+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="lib" path="lib/swt-gtk-64.jar"/>
- <classpathentry kind="src" path="src"/>
- <classpathentry kind="src" path="plugins1"/>
- <classpathentry kind="lib" path="lib/istapi-src.jar" sourcepath="/home/lingutln/practice/istapi-src.jar"/>
- <classpathentry kind="lib" path="lib/istapi.jar"/>
- <classpathentry kind="lib" path="lib/jface.jar"/>
- <classpathentry kind="lib" path="resources/ant/lib/ant-deb.jar"/>
- <classpathentry kind="lib" path="resources/ant/lib/ant-gzip2.jar"/>
- <classpathentry kind="lib" path="resources/ant/lib/ant-passwd-task.jar"/>
- <classpathentry kind="lib" path="resources/ant/lib/ant-swt-identify.jar"/>
- <classpathentry kind="lib" path="resources/ant/lib/jsmoothgen-ant.jar"/>
- <classpathentry kind="lib" path="resources/ant/lib/standalone-compiler.jar"/>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
- <classpathentry exported="true" kind="lib" path="lib/swt-gtk.jar"/>
- <classpathentry kind="lib" path="lib/swt-win.jar"/>
- <classpathentry kind="lib" path="/home/lingutln/workspace/image_annotation/lib/json.jar"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>Segmentation</name>
- <comment></comment>
- <projects>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.jdt.core.javanature</nature>
- </natures>
- <linkedResources>
- <link>
- <name>plugins1</name>
- <type>2</type>
- <location>/home/lingutln/Downloads/ist-source/Interactive Segmentation App/plugins</location>
- </link>
- </linkedResources>
-</projectDescription>
+++ /dev/null
-#Thu Mar 25 19:16:32 GMT 2010
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<plugin>
- <meta name="name" value="BPT Plugin" />
- <meta name="description" value="Binary Partition Tree Plugin" />
- <meta name="vendor" value="Dublin City University" />
- <meta name="author" value="Kevin McGuinness" />
- <meta name="email" value="kevin.mcguinness@gmail.com" />
- <meta name="segmenter" value="ie.dcu.segment.algorithm.BptSegmenter" />
- <jar file="bptplugin.jar" />
-</plugin>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<plugin>
- <meta name="name" value="IGC Plugin" />
- <meta name="description" value="Interactive Graph Cuts Plugin" />
- <meta name="vendor" value="Dublin City University" />
- <meta name="author" value="Kevin McGuinness" />
- <meta name="email" value="kevin.mcguinness@gmail.com" />
- <meta name="segmenter" value="ie.dcu.segment.algorithm.IgcSegmenter" />
- <jar file="igcplugin.jar" />
-</plugin>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<plugin>
- <meta name="name" value="SIOX Plugin" />
- <meta name="description" value="Simple Interactive Object Extraction Plugin" />
- <meta name="vendor" value="Dublin City University" />
- <meta name="author" value="Kevin McGuinness" />
- <meta name="email" value="kevin.mcguinness@gmail.com" />
- <meta name="segmenter" value="ie.dcu.segment.algorithm.SioxSegmenter" />
- <jar file="sioxplugin.jar" />
- <jar file="sioxapi.jar" />
-</plugin>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<plugin>
- <meta name="name" value="SRG Plugin" />
- <meta name="description" value="Seeded Region Growing Plugin" />
- <meta name="vendor" value="Dublin City University" />
- <meta name="author" value="Kevin McGuinness" />
- <meta name="email" value="kevin.mcguinness@gmail.com" />
- <meta name="segmenter" value="ie.dcu.segment.algorithm.SrgSegmenter" />
- <jar file="srgplugin.jar" />
-</plugin>
+++ /dev/null
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
- "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html>
-<head>
- <!-- Generated using the CDVP Interactive Segmentation Tool -->
- <meta http-equiv="Content-type"
- content="text/html; charset=utf-8"/>
- <meta name="Generator"
- content="Interactive Segmentation Tool"/>
-
- <title>${page-title}</title>
-
- <script type="text/javascript" language="javascript">
-
-${preloads}
-
- function rollover(docElem, image) {
- docElem.src = image.src
- return true
- }
-
- </script>
-
-</head>
-<body>
- <!-- Image -->
- <img name="${image-name}"
- src="${image-href}"
- usemap="#${map-name}"
- alt="${image-alt}"
- title="${image-alt}"/>
-
- <!-- Image map -->
- <map name="${map-name}" id="${map-name}">
-${contents}
- </map>
-</body>
-</html>
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<!-- ======================================================================
- Aug 20, 2009 2:11:20 PM
-
- istapp
- The interactive segmentation tool
-
- Kevin McGuinness
- ====================================================================== -->
-<project name="istapp" default="default">
- <description>
- The interactive segmentation tool
- </description>
-
- <property file="resources/ant/properties" />
- <property name="src.dir" location="src"/>
- <property name="build.dir" location="build"/>
- <property name="lib.dir" location="lib"/>
- <property name="doc.dir" location="doc"/>
- <property name="dist.dir" location="dist"/>
- <property name="bin.jar" value="istapp.jar"/>
- <property name="src.jar" value="istapp-src.jar"/>
- <property name="doc.zip" value="istapp-doc.zip"/>
- <property name="plugins.dir" location="plugins"/>
- <property name="deb.prefix" value="${build.dir}/packages/debian/usr" />
-
- <!-- The following four properties are needed by the copy-plugins action -->
- <property name="bptplugin.dir" location="../BPT Plugin" />
- <property name="igcplugin.dir" location="../IGC Plugin" />
- <property name="srgplugin.dir" location="../SRG Plugin" />
- <property name="sioxplugin.dir" location="../SIOX Plugin" />
-
-
- <path id="class.path">
- <pathelement location="${build.dir}"/>
- <fileset dir="${lib.dir}" includes="*.jar"/>
- </path>
-
- <!-- Define tasks -->
- <taskdef name="deb" classpath="resources/ant/lib/ant-deb.jar"
- classname="com.googlecode.ant_deb_task.Deb" />
- <taskdef name="gzip2" classpath="resources/ant/lib/ant-gzip2.jar"
- classname="gzip2.GZip2" />
- <taskdef name="swt_identify" classpath="resources/ant/lib/ant-swt-identify.jar"
- classname="ie.cdvp.utils.ant.SwtIdentify" />
- <taskdef name="jsmooth" classpath="resources/ant/lib/jsmoothgen-ant.jar"
- classname="net.charabia.jsmoothgen.ant.JSmoothGen" />
- <taskdef name="izpack" classpath="resources/ant/lib/standalone-compiler.jar"
- classname="com.izforge.izpack.ant.IzPackTask" />
-
- <target name="init">
- <mkdir dir="${build.dir}"/>
- <mkdir dir="${build.dir}/classes"/>
- <mkdir dir="${build.dir}/packages"/>
- <mkdir dir="${build.dir}/temp"/>
- <mkdir dir="${doc.dir}"/>
- <mkdir dir="${dist.dir}"/>
- </target>
-
- <target name="clean">
- <delete dir="${build.dir}/classes" />
- <delete dir="${build.dir}/packages" />
- <delete dir="${build.dir}/temp" />
- <delete dir="${doc.dir}" />
- <delete dir="${dist.dir}" />
- </target>
-
- <target name="compile" depends="init">
- <javac srcdir="${src.dir}"
- destdir="${build.dir}/classes"
- debug="${java.debug}"
- source="${java.source.version}"
- target="${java.target.version}">
- <classpath refid="class.path"/>
- </javac>
- <!-- copy resources -->
- <copy todir="${build.dir}/classes">
- <fileset dir="${src.dir}">
- <include name="**/*.html" />
- </fileset>
- </copy>
- </target>
-
- <target name="doc" depends="init">
- <javadoc sourcepath="${src.dir}"
- destdir="${doc.dir}/api"
- author="true"
- version="true"
- use="true"
- windowtitle="${app.name}"
- classpathref="class.path">
- <link href="http://java.sun.com/javase/6/docs/api/"/>
- </javadoc>
- </target>
-
- <target name="dist" depends="compile,doc">
- <!-- class file jar -->
- <jar destfile="${dist.dir}/${bin.jar}">
- <fileset dir="${build.dir}/classes">
- <include name="**/*"/>
- </fileset>
- </jar>
- <!-- source code jar -->
- <jar destfile="${dist.dir}/${src.jar}">
- <fileset dir="${src.dir}">
- <include name="**/*.java"/>
- </fileset>
- </jar>
- <!-- documentation zip -->
- <zip destfile="${dist.dir}/${doc.zip}">
- <fileset dir="${doc.dir}">
- <include name="**/*"/>
- </fileset>
- </zip>
- </target>
-
- <target name="copy-plugins">
- <!-- Copy plugins from the other projects -->
- <copy todir="${plugins.dir}">
- <fileset dir="${bptplugin.dir}/dist/" includes="BPTPlugin.plugin/**/*" />
- <fileset dir="${igcplugin.dir}/dist/" includes="IGCPlugin.plugin/**/*" />
- <fileset dir="${srgplugin.dir}/dist/" includes="SRGPlugin.plugin/**/*" />
- <fileset dir="${sioxplugin.dir}/dist/" includes="SIOXPlugin.plugin/**/*" />
- </copy>
- </target>
-
- <target name="package-mac" depends="dist">
- <!-- Make the folders -->
- <mkdir dir="${dist.dir}/${app.name}.app"/>
- <mkdir dir="${dist.dir}/${app.name}.app/Contents"/>
- <mkdir dir="${dist.dir}/${app.name}.app/Contents/MacOS"/>
- <mkdir dir="${dist.dir}/${app.name}.app/Contents/Resources"/>
- <mkdir dir="${dist.dir}/${app.name}.app/Contents/Resources/Java"/>
- <mkdir dir="${dist.dir}/${app.name}.app/Contents/Resources/Java/plugins"/>
-
- <!-- Copy and filter plist and PkgInfo -->
- <copy todir="${dist.dir}/${app.name}.app/Contents/" overwrite="true">
- <fileset dir="resources/plaf/mac/" includes="Info.plist,PkgInfo"/>
- <filterset>
- <filter token="name" value="${app.name}"/>
- <filter token="version" value="${app.version}"/>
- <filter token="synopsis" value="${app.synopsis}"/>
- <filter token="icons" value="icon.icns"/>
- <filter token="exename" value="ist"/>
- </filterset>
- </copy>
-
- <!-- Copy and filter launch script -->
- <copy todir="${dist.dir}/${app.name}.app/Contents/MacOS" overwrite="true">
- <fileset dir="resources/plaf/mac/" includes="ist" />
- <filterset>
- <filter token="appmain" value="${app.main}"/>
- </filterset>
- </copy>
-
- <!-- Copy resources -->
- <copy todir="${dist.dir}/${app.name}.app/Contents/Resources">
- <fileset dir="resources/plaf/mac" includes="icon.icns" />
- <fileset dir="." includes="resources/config/*" />
- <fileset dir="." includes="resources/icons/*" />
- <fileset dir="." includes="resources/doc/*" />
- </copy>
-
- <!-- Copy jars -->
- <copy todir="${dist.dir}/${app.name}.app/Contents/Resources/Java">
- <fileset dir="dist" includes="${bin.jar}" />
- <fileset dir="lib" includes="istapi.jar,swt-cocoa-32.jar,swt-cocoa-64.jar,jface.jar" />
- </copy>
-
- <!-- Copy plugins -->
- <copy todir="${dist.dir}/${app.name}.app/Contents/Resources/Java/plugins">
- <fileset dir="${plugins.dir}" >
- <include name="**/*" />
- <exclude name="**/*.dll" />
- <exclude name="**/*.so" />
- </fileset>
- </copy>
-
- <!-- Make executable -->
- <chmod perm="0755" file="${dist.dir}/${app.name}.app/Contents/MacOS/ist" />
-
- <!-- Bundle into a zip file -->
- <zip destfile="${dist.dir}/${app.package}_${app.version}_mac.zip">
- <zipfileset dir="${dist.dir}/${app.name}.app" prefix="${app.name}.app">
- <include name="**/*" />
- <exclude name="Contents/MacOS/*"/>
- </zipfileset>
-
- <zipfileset dir="${dist.dir}/${app.name}.app" prefix="${app.name}.app" filemode="755">
- <include name="Contents/MacOS/*" />
- </zipfileset>
- </zip>
- </target>
-
- <target name="package-debian" depends="dist">
- <!-- Create folder structure -->
- <mkdir dir="${build.dir}/packages/debian/usr/bin" />
- <mkdir dir="${build.dir}/packages/debian/usr/share/${app.package}" />
- <mkdir dir="${build.dir}/packages/debian/usr/share/doc/${app.package}" />
- <mkdir dir="${build.dir}/packages/debian/usr/share/applications" />
- <mkdir dir="${build.dir}/packages/debian/usr/share/man/man1" />
- <mkdir dir="${build.dir}/packages/debian/usr/share/icons/hicolor" />
-
- <!-- Man page & copyright-->
- <gzip2 destfile="${build.dir}/packages/debian/usr/share/man/man1/ist.1.gz"
- src="resources/plaf/debian/ist.1" level="9" filesystem="unix" />
- <copy todir="${build.dir}/packages/debian/usr/share/doc/${app.package}"
- file="resources/plaf/debian/copyright" />
-
- <!-- Shortcuts & icons -->
- <copy tofile="${build.dir}/packages/debian/usr/share/applications/${app.package}.desktop"
- file="resources/plaf/debian/desktop" />
- <copy todir="${build.dir}/packages/debian/usr/share/icons/hicolor">
- <fileset dir="resources/icons" includes="icon-*.png" />
- <regexpmapper from="icon-(.*)\.png" to="\1x\1/apps/${app.package}.png" />
- </copy>
-
- <!-- Binary (launcher) -->
- <copy tofile="${build.dir}/packages/debian/usr/bin/ist"
- file="resources/plaf/debian/ist" overwrite="true">
- <filterset>
- <filter token="jars" value="${bin.jar}:istapi.jar:jface.jar:swt.jar"/>
- <filter token="data" value="/usr/share/${app.package}" />
- <filter token="main" value="${app.main}" />
- </filterset>
- </copy>
-
- <!-- Application data -->
- <copy todir="${build.dir}/packages/debian/usr/share/${app.package}">
- <fileset dir="dist" includes="${bin.jar}"/>
- <fileset dir="lib" includes="istapi.jar,jface.jar" />
- <fileset dir="." includes="resources/config/**/*" />
- <fileset dir="." includes="resources/icons/**/*" />
- <fileset dir="." includes="resources/doc/**/*" />
- <fileset dir="." >
- <include name="plugins/**/*" />
- <exclude name="plugins/**/*.jnilib" />
- <exclude name="plugins/**/*.dll" />
- </fileset>
- </copy>
-
- <!-- Build i386 deb -->
- <deb todir="dist" package="${app.package}" priority="extra"
- section="graphics" architecture="i386"
- depends="sun-java5-jre | sun-java6-jre"
- postinst="resources/plaf/debian/postinst"
- postrm="resources/plaf/debian/postrm" >
-
- <version upstream="${app.version}" debian="1" />
- <changelog file="resources/plaf/debian/changelog" />
- <changelog file="resources/plaf/debian/changelog" debian="true" />
- <maintainer name="${app.author}" email="${app.email}" />
-
- <description synopsis="${app.synopsis}">
- A tool that allows you to interactively extract an object
- from an image using a variety of scribble based algorithms
- </description>
-
- <tarfileset dir="${build.dir}/packages/debian/" includes="**/*" excludes="usr/bin/*" />
- <tarfileset dir="${build.dir}/packages/debian/" includes="usr/bin/*" filemode="0755" />
- <tarfileset file="${lib.dir}/swt-gtk.jar" fullpath="usr/share/${app.package}/swt.jar"/>
- </deb>
-
- <!-- Build amd64 deb -->
- <deb todir="dist" package="${app.package}" priority="extra"
- section="graphics" architecture="amd64"
- depends="sun-java5-jre | sun-java6-jre"
- postinst="resources/plaf/debian/postinst"
- postrm="resources/plaf/debian/postrm" >
-
- <version upstream="${app.version}" debian="1" />
- <changelog file="resources/plaf/debian/changelog" />
- <changelog file="resources/plaf/debian/changelog" debian="true" />
- <maintainer name="${app.author}" email="${app.email}" />
-
- <description synopsis="${app.synopsis}">
- A tool that allows you to interactively extract an object
- from an image using a variety of scribble based algorithms
- </description>
-
- <tarfileset dir="${build.dir}/packages/debian/" includes="**/*" excludes="usr/bin/*" />
- <tarfileset dir="${build.dir}/packages/debian/" includes="usr/bin/*" filemode="0755" />
- <tarfileset file="${lib.dir}/swt-gtk-64.jar" fullpath="usr/share/${app.package}/swt.jar"/>
- </deb>
- </target>
-
- <target name="package-linux" depends="dist">
- <mkdir dir="${build.dir}/packages/linux" />
-
- <!-- common stuff -->
- <copy todir="${build.dir}/packages/linux" >
- <fileset dir="dist" includes="istapp.jar"/>
- <fileset dir="lib" includes="istapi.jar"/>
- <fileset dir="lib" includes="jface.jar"/>
- <fileset dir="." includes="resources/config/**/*"/>
- <fileset dir="." includes="resources/icons/**/*"/>
- <fileset dir="." includes="resources/doc/**/*"/>
- </copy>
-
- <!-- plugins -->
- <copy todir="${build.dir}/packages/linux" >
- <fileset dir="." >
- <include name="plugins/**/*" />
- <exclude name="plugins/**/*.dll" />
- <exclude name="plugins/**/*.jnilib" />
- <exclude name="plugins/**/*.dynlib" />
- </fileset>
- </copy>
-
- <!-- tar i386 -->
- <tar destfile="${dist.dir}/${app.package}_${app.version}_linux_i386.tar.gz"
- compression="gzip">
- <tarfileset dir="${build.dir}/packages/linux"
- includes="**/*"
- prefix="${app.package}_${app.version}"/>
- <tarfileset dir="${lib.dir}"
- includes="swt-gtk.jar"
- fullpath="${app.package}_${app.version}/swt.jar" />
- <tarfileset file="resources/plaf/linux/ist"
- fullpath="${app.package}_${app.version}/ist"
- filemode="0755"/>
- </tar>
-
- <!-- tar x86_64 -->
- <tar destfile="${dist.dir}/${app.package}_${app.version}_linux_x86_64.tar.gz"
- compression="gzip">
- <tarfileset dir="${build.dir}/packages/linux"
- includes="**/*"
- prefix="${app.package}_${app.version}"/>
- <tarfileset dir="${lib.dir}"
- includes="swt-gtk-64.jar"
- fullpath="${app.package}_${app.version}/swt.jar" />
- <tarfileset file="resources/plaf/linux/ist"
- fullpath="${app.package}_${app.version}/ist"
- filemode="0755"/>
- </tar>
- </target>
-
- <target name="package-windows" depends="dist">
-
- <!-- Make windows package -->
- <mkdir dir="${build.dir}/packages/windows" />
- <jsmooth project="resources/plaf/windows/ist.jsmooth"
- skeletonroot="resources/plaf/windows/skeletons" />
- <move file="resources/plaf/windows/ist.exe"
- todir="${build.dir}/packages/windows" />
- <copy todir="${build.dir}/packages/windows" >
- <fileset dir="dist" includes="istapp.jar"/>
- <fileset dir="lib" includes="istapi.jar"/>
- <fileset dir="lib" includes="jface.jar"/>
- <fileset dir="lib" includes="swt-win.jar"/>
- <fileset dir="." includes="resources/config/**/*"/>
- <fileset dir="." includes="resources/icons/**/*"/>
- <fileset dir="." includes="resources/doc/**/*"/>
- </copy>
- <copy todir="${build.dir}/packages/windows" >
- <fileset dir="." >
- <include name="plugins/**/*" />
- <exclude name="plugins/**/*.so" />
- <exclude name="plugins/**/*.jnilib" />
- <exclude name="plugins/**/*.dynlib" />
- </fileset>
- </copy>
-
- <!-- Build an installer -->
- <copy todir="build/temp"
- file="resources/plaf/windows/install.xml" overwrite="true">
- <filterset>
- <filter token="name" value="${app.name}" />
- <filter token="version" value="${app.version}" />
- <filter token="author" value="${app.author}" />
- <filter token="email" value="${app.email}" />
- <filter token="website" value="${app.website}" />
- </filterset>
- </copy>
- <izpack input="build/temp/install.xml"
- output="dist/${app.package}_${app.version}_win32.jar"
- installerType="standard" basedir="." />
- <copy todir="build/temp"
- file="resources/plaf/windows/installer.jsmooth" overwrite="true">
- <filterset>
- <filter token="input"
- value="../../dist/${app.package}_${app.version}_win32.jar" />
- <filter token="output"
- value="../../dist/${app.package}_${app.version}_win32.exe" />
- <filter token="icon"
- value="../../resources/plaf/windows/installer.ico" />
- </filterset>
- </copy>
- <jsmooth project="build/temp/installer.jsmooth"
- skeletonroot="resources/plaf/windows/skeletons" />
- </target>
-
-
-
- <target name="package" depends="package-mac,package-linux,package-debian,package-windows">
- </target>
-
- <target name="default" depends="clean,package">
- </target>
-
-</project>
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="lib" path="._swt-cocoa-32.jar"/>
- <classpathentry kind="lib" path="._swt-cocoa-64.jar"/>
- <classpathentry kind="lib" path="istapi-src.jar"/>
- <classpathentry kind="lib" path="istapi.jar"/>
- <classpathentry kind="lib" path="jface.jar"/>
- <classpathentry kind="lib" path="swt-cocoa-32.jar"/>
- <classpathentry kind="lib" path="swt-cocoa-64.jar"/>
- <classpathentry kind="lib" path="swt-gtk-64.jar"/>
- <classpathentry kind="lib" path="swt-gtk.jar"/>
- <classpathentry kind="lib" path="swt-win.jar"/>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>TestAnn</name>
- <comment></comment>
- <projects>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.jdt.core.javanature</nature>
- </natures>
-</projectDescription>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<plugin>
- <meta name="name" value="BPT Plugin" />
- <meta name="description" value="Binary Partition Tree Plugin" />
- <meta name="vendor" value="Dublin City University" />
- <meta name="author" value="Kevin McGuinness" />
- <meta name="email" value="kevin.mcguinness@gmail.com" />
- <meta name="segmenter" value="ie.dcu.segment.algorithm.BptSegmenter" />
- <jar file="bptplugin.jar" />
-</plugin>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<plugin>
- <meta name="name" value="IGC Plugin" />
- <meta name="description" value="Interactive Graph Cuts Plugin" />
- <meta name="vendor" value="Dublin City University" />
- <meta name="author" value="Kevin McGuinness" />
- <meta name="email" value="kevin.mcguinness@gmail.com" />
- <meta name="segmenter" value="ie.dcu.segment.algorithm.IgcSegmenter" />
- <jar file="igcplugin.jar" />
-</plugin>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<plugin>
- <meta name="name" value="SIOX Plugin" />
- <meta name="description" value="Simple Interactive Object Extraction Plugin" />
- <meta name="vendor" value="Dublin City University" />
- <meta name="author" value="Kevin McGuinness" />
- <meta name="email" value="kevin.mcguinness@gmail.com" />
- <meta name="segmenter" value="ie.dcu.segment.algorithm.SioxSegmenter" />
- <jar file="sioxplugin.jar" />
- <jar file="sioxapi.jar" />
-</plugin>
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<plugin>
- <meta name="name" value="SRG Plugin" />
- <meta name="description" value="Seeded Region Growing Plugin" />
- <meta name="vendor" value="Dublin City University" />
- <meta name="author" value="Kevin McGuinness" />
- <meta name="email" value="kevin.mcguinness@gmail.com" />
- <meta name="segmenter" value="ie.dcu.segment.algorithm.SrgSegmenter" />
- <jar file="srgplugin.jar" />
-</plugin>
+++ /dev/null
-app.name=Interactive Segmentation Tool
-app.package=ist
-app.version=1.3.4
-app.author=Kevin McGuinness
-app.email=kevin.mcguinness@eeng.dcu.ie
-app.website=http://kspace.cdvp.dcu.ie/public/interactive-segmentation
-app.synopsis=The CDVP Interactive Segmentation Tool
-app.main=ie.dcu.apps.ist.Main
-
-# Compilation properties
-java.debug=off
-java.source.version=1.5
-java.target.version=1.5
-
+++ /dev/null
-
-OpenAction.dialog.text=Open an image or saved context
-OpenAction.dialog.filter.exts=*.jpg;*.jpeg;*.png;*.gif;*.bmp;*.ctx
-OpenAction.dialog.filter.text=Image and Context Files
-
-SaveAction.dialog.text=Save Segmentation Context
-SaveAction.dialog.filter.exts=*.ctx
-SaveAction.dialog.filter.text=Segmentation Context Files
-
-ExportViewAction.dialog.text=Export View As Image
-ExportViewAction.dialog.filter.exts=*.jpg;*.jpeg;*.png;*.gif;*.bmp;
-ExportViewAction.dialog.filter.text=Image Files
-
-OpenExperimentAction.dialog.text=Open an experiment file
-OpenExperimentAction.dialog.filter.exts=*.exp
-OpenExperimentAction.dialog.filter.text=Experiment Files
-
-# Actions
-action.OpenAction.text=&Open...@Command+O
-action.OpenAction.image=file:resources/icons/open.png
-action.OpenAction.tooltip=Open image
-
-action.SaveAction.text=&Save@Command+S
-action.SaveAction.image=file:resources/icons/save.png
-action.SaveAction.tooltip=Save segmentation context
-
-action.SaveAsAction.text=S&ave As...@Command+Shift+S
-action.SaveAsAction.image=file:resources/icons/save-as.png
-action.SaveAsAction.tooltip=Save segmentation context as...
-
-action.ExportViewAction.text=&Current View...@Command+Alt+V
-action.ExportViewAction.image=file:resources/icons/image.png
-action.ExportViewAction.tooltip=Export view as image
-
-action.ExportImageMapAction.text=&HTML Image Map...@Command+Alt+H
-action.ExportImageMapAction.image=file:resources/icons/html.png
-action.ExportImageMapAction.tooltip=Export objects as HTML image map
-
-action.ExportTransparentPNGAction.text=Export Transparent &PNG...@Command+Alt+P
-action.ExportTransparentPNGAction.image=file:resources/icons/image.png
-action.ExportTransparentPNGAction.tooltip=Export a PNG of the current segmentation with a transparent background
-
-action.ImportAction.text=&Import...
-action.ImportAction.image=file:resources/icons/import.png
-action.ImportAction.tooltip=Import images
-
-action.PrintAction.text=&Print@Command+P
-action.PrintAction.image=file:resources/icons/print.png
-action.PrintAction.tooltip=Print view
-
-action.ExitAction.text=E&xit@Command+Q
-action.ExitAction.image=file:resources/icons/exit.png
-action.ExitAction.tooltip=Quit the application
-
-action.UndoAction.text=&Undo@Command+Z
-action.UndoAction.image=file:resources/icons/undo.png
-action.UndoAction.tooltip=Undo last markup
-
-action.RedoAction.text=&Redo@Command+Y
-action.RedoAction.image=file:resources/icons/redo.png
-action.RedoAction.tooltip=Redo markup
-
-action.CopyAction.text=&Copy@Command+C
-action.CopyAction.image=file:resources/icons/copy.png
-action.CopyAction.tooltip=Copy view to clipboard as image
-
-action.PreferencesAction.text=&Preferences...@Command+,
-action.PreferencesAction.image=file:resources/icons/preferences.png
-action.PreferencesAction.tooltip=Change application settings
-
-action.AddFilesAction.text=&Add Files...@Command+A
-action.AddFilesAction.image=file:resources/icons/add.png
-action.AddFilesAction.tooltip=Add image files to project
-
-action.RemoveFilesAction.text=&Remove Files@Command+R
-action.RemoveFilesAction.image=file:resources/icons/remove.png
-action.RemoveFilesAction.tooltip=Remove selected image files from project
-
-action.PreviousAction.text=&Previous@Command+[
-action.PreviousAction.image=file:resources/icons/previous.png
-action.PreviousAction.tooltip=Move to previous image in directory
-
-action.NextAction.text=&Next@Command+]
-action.NextAction.image=file:resources/icons/next.png
-action.NextAction.tooltip=Move to next image in directory
-
-action.HelpAction.text=&Help Contents...@Command+F1
-action.HelpAction.image=file:resources/icons/help.png
-action.HelpAction.tooltip=Show application help browser
-action.HelpAction.helpURL=http://kspace.cdvp.dcu.ie/public/interactive-segmentation/doc/help.html
-
-action.AboutAction.text=&About...
-action.AboutAction.image=file:resources/icons/about.png
-action.AboutAction.tooltip=About the application
-action.AboutAction.aboutImage=file:resources/icons/about-box.png
-
-action.OpenExperimentAction.text=Open &Experiment...
-action.OpenExperimentAction.image=file:resources/icons/experiment.png
-action.OpenExperimentAction.tooltip=Open an experiment file and switch to experiment mode
-
-action.ConfigureSegmenterAction.text=&Configure Segmenter...@Command+Shift+C
-action.ConfigureSegmenterAction.image=file:resources/icons/preferences.png
-action.ConfigureSegmenterAction.tooltip=Configure segmenter parameters
-
-action.SelectSegmenterAction.NA=Algorithm not available on this platform
-
-
-
+++ /dev/null
-
-OpenAction.dialog.text=Open an image or saved context
-OpenAction.dialog.filter.exts=*.jpg;*.jpeg;*.png;*.gif;*.bmp;*.ctx
-OpenAction.dialog.filter.text=Image and Context Files
-
-SaveAction.dialog.text=Save Segmentation Context
-SaveAction.dialog.filter.exts=*.ctx
-SaveAction.dialog.filter.text=Segmentation Context Files
-
-ExportViewAction.dialog.text=Export View As Image
-ExportViewAction.dialog.filter.exts=*.jpg;*.jpeg;*.png;*.gif;*.bmp;
-ExportViewAction.dialog.filter.text=Image Files
-
-OpenExperimentAction.dialog.text=Open an experiment file
-OpenExperimentAction.dialog.filter.exts=*.exp
-OpenExperimentAction.dialog.filter.text=Experiment Files
-
-# Actions
-action.OpenAction.text=&Open...@Ctrl+O
-action.OpenAction.image=file:resources/icons/open.png
-action.OpenAction.tooltip=Open image
-
-action.SaveAction.text=&Save@Ctrl+S
-action.SaveAction.image=file:resources/icons/save.png
-action.SaveAction.tooltip=Save segmentation context
-
-action.SaveAsAction.text=S&ave As...@Ctrl+Shift+S
-action.SaveAsAction.image=file:resources/icons/save-as.png
-action.SaveAsAction.tooltip=Save segmentation context as...
-
-action.ExportViewAction.text=&Current View...@Ctrl+Shift+V
-action.ExportViewAction.image=file:resources/icons/image.png
-action.ExportViewAction.tooltip=Export view as image
-
-action.ExportImageMapAction.text=&HTML Image Map...@Ctrl+Shift+H
-action.ExportImageMapAction.image=file:resources/icons/html.png
-action.ExportImageMapAction.tooltip=Export objects as HTML image map
-
-action.ExportTransparentPNGAction.text=Export Transparent &PNG...@Ctrl+Shift+P
-action.ExportTransparentPNGAction.image=file:resources/icons/image.png
-action.ExportTransparentPNGAction.tooltip=Export a PNG of the current segmentation with a transparent background
-
-
-action.ImportAction.text=&Import...
-action.ImportAction.image=file:resources/icons/import.png
-action.ImportAction.tooltip=Import images
-
-action.PrintAction.text=&Print@Ctrl+P
-action.PrintAction.image=file:resources/icons/print.png
-action.PrintAction.tooltip=Print view
-
-action.ExitAction.text=E&xit@Ctrl+Q
-action.ExitAction.image=file:resources/icons/exit.png
-action.ExitAction.tooltip=Quit the application
-
-action.UndoAction.text=&Undo@Ctrl+Z
-action.UndoAction.image=file:resources/icons/undo.png
-action.UndoAction.tooltip=Undo last markup
-
-action.RedoAction.text=&Redo@Ctrl+Y
-action.RedoAction.image=file:resources/icons/redo.png
-action.RedoAction.tooltip=Redo markup
-
-action.CopyAction.text=&Copy@Ctrl+C
-action.CopyAction.image=file:resources/icons/copy.png
-action.CopyAction.tooltip=Copy view to clipboard as image
-
-action.PreferencesAction.text=&Preferences...
-action.PreferencesAction.image=file:resources/icons/preferences.png
-action.PreferencesAction.tooltip=Change application settings
-
-action.AddFilesAction.text=&Add Files...@Ctrl+A
-action.AddFilesAction.image=file:resources/icons/add.png
-action.AddFilesAction.tooltip=Add image files to project
-
-action.RemoveFilesAction.text=&Remove Files@Ctrl+R
-action.RemoveFilesAction.image=file:resources/icons/remove.png
-action.RemoveFilesAction.tooltip=Remove selected image files from project
-
-action.PreviousAction.text=&Previous@Ctrl+[
-action.PreviousAction.image=file:resources/icons/previous.png
-action.PreviousAction.tooltip=Move to previous image in directory
-
-action.NextAction.text=&Next@Ctrl+]
-action.NextAction.image=file:resources/icons/next.png
-action.NextAction.tooltip=Move to next image in directory
-
-action.HelpAction.text=&Help Contents...@Ctrl+F1
-action.HelpAction.image=file:resources/icons/help.png
-action.HelpAction.tooltip=Show application help browser
-action.HelpAction.helpURL=http://kspace.cdvp.dcu.ie/public/interactive-segmentation/doc/help.html
-
-action.AboutAction.text=&About...
-action.AboutAction.image=file:resources/icons/about.png
-action.AboutAction.tooltip=About the application
-action.AboutAction.aboutImage=file:resources/icons/about-box.png
-
-action.OpenExperimentAction.text=Open &Experiment...
-action.OpenExperimentAction.image=file:resources/icons/experiment.png
-action.OpenExperimentAction.tooltip=Open an experiment file and switch to experiment mode
-
-action.ConfigureSegmenterAction.text=&Configure Segmenter...@Ctrl+Shift+C
-action.ConfigureSegmenterAction.image=file:resources/icons/preferences.png
-action.ConfigureSegmenterAction.tooltip=Configure segmenter parameters
-
-action.SelectSegmenterAction.NA=Algorithm not available on this platform
+++ /dev/null
-
-AppRecentMenu.icon=file:resources/icons/open-recent.png
-ExportMenu.icon=file:resources/icons/export.png
-
-# Preferences Dialog
-PrefsDialog.title=Preferences
-PrefsDialog.application=Application
-PrefsDialog.status=Status Area
-PrefsDialog.view=View Preferences
-PrefsDialog.experiment=Experiment Mode
-PrefsDialog.general.tab=General
-PrefsDialog.close.text=&Close
-PrefsDialog.reset.text=&Reset
-PrefsDialog.enable-feedback.text=Show position and color in the status area
-PrefsDialog.foreground-color.text=Foreground color for markup
-PrefsDialog.background-color.text=Background color for markup
-PrefsDialog.experiment-embedded.text=Show experiment panel embedded in main window
-PrefsDialog.confirm-exit.text=Confirm exit when application is closed
-
-# Experiment Panel
-ExperimentPanel.description.title=Task Description
-ExperimentPanel.timeout-message=The time allocated for this task is up!
-ExperimentPanel.experiment-complete-message=The experiment has been completed
-ExperimentPanel.button.text.start=Start
-ExperimentPanel.button.text.finish=Finish
+++ /dev/null
-
-AppRecentMenu.icon=file:resources/icons/open-recent.png
-ExportMenu.icon=file:resources/icons/export.png
-
-# Preferences Dialog
-PrefsDialog.title=Preferences
-PrefsDialog.application=Application
-PrefsDialog.status=Status Area
-PrefsDialog.view=View Preferences
-PrefsDialog.experiment=Experiment Mode
-PrefsDialog.general.tab=General
-PrefsDialog.close.text=&Close
-PrefsDialog.close.icon=file:resources/icons/close.png
-PrefsDialog.reset.text=&Reset
-PrefsDialog.reset.icon=file:resources/icons/reset.png
-PrefsDialog.enable-feedback.text=Show position and color in the status area
-PrefsDialog.foreground-color.text=Foreground color for markup
-PrefsDialog.background-color.text=Background color for markup
-PrefsDialog.experiment-embedded.text=Show experiment panel embedded in main window
-PrefsDialog.confirm-exit.text=Confirm exit when application is closed
-
-# Experiment Panel
-ExperimentPanel.description.title=Task Description
-ExperimentPanel.timeout-message=The time allocated for this task is up!
-ExperimentPanel.experiment-complete-message=The experiment has been completed
-ExperimentPanel.button.text.start=Start
-ExperimentPanel.button.text.finish=Finish
+++ /dev/null
-SegmentationView.Action.Foreground.text=Markup Foreground
-SegmentationView.Action.Foreground.tooltip=Markup Foreground Pixels
-SegmentationView.Action.Foreground.image=file:resources/icons/foreground.png
-SegmentationView.Action.Background.text=Markup Background
-SegmentationView.Action.Background.tooltip=Markup Background Pixels
-SegmentationView.Action.Background.image=file:resources/icons/background.png
-SegmentationView.Action.ZoomIn.text=Zoom In
-SegmentationView.Action.ZoomIn.tooltip=Zoom In
-SegmentationView.Action.ZoomIn.image=file:resources/icons/zoom-in.png
-SegmentationView.Action.ZoomOut.text=Zoom Out
-SegmentationView.Action.ZoomOut.tooltip=Zoom Out
-SegmentationView.Action.ZoomOut.image=file:resources/icons/zoom-out.png
-SegmentationView.Action.ZoomOriginal.text=Zoom Original
-SegmentationView.Action.ZoomOriginal.tooltip=Zoom to Original Size
-SegmentationView.Action.ZoomOriginal.image=file:resources/icons/zoom-original.png
-SegmentationView.Action.ZoomBestFit.text=Zoom Best Fit
-SegmentationView.Action.ZoomBestFit.tooltip=Zoom to Best Fit
-SegmentationView.Action.ZoomBestFit.image=file:resources/icons/zoom-best-fit.png
-SegmentationView.Action.Repaint.text=Refresh
-SegmentationView.Action.Repaint.tooltip=Refresh and repaint view
-SegmentationView.Action.Repaint.image=file:resources/icons/refresh.png
-SegmentationView.Action.Undo.text=&Undo@Ctrl+Z
-SegmentationView.Action.Undo.tooltip=Undo last markup
-SegmentationView.Action.Undo.image=file:resources/icons/undo.png
-SegmentationView.Action.Redo.text=&Redo@Ctrl+Y
-SegmentationView.Action.Redo.tooltip=Redo markup
-SegmentationView.Action.Redo.image=file:resources/icons/redo.png
-SegmentationView.Action.Clear.text=&Clear@Ctrl+DELETE
-SegmentationView.Action.Clear.tooltip=Clear all markup
-SegmentationView.Action.Clear.image=file:resources/icons/clear.png
-SegmentationView.Action.SetBrushSize.text=Set &Brush@Ctrl+B
-SegmentationView.Action.SetBrushSize.tooltip=Set the markup brush size
-SegmentationView.Action.SetBrushSize.image=file:resources/icons/brush.png
-SegmentationView.Action.AutoApply.text=Auto Segment@Ctrl+Shift+A
-SegmentationView.Action.AutoApply.tooltip=Toggle auto segment
-SegmentationView.Action.AutoApply.image=file:resources/icons/auto.png
-SegmentationView.Action.Apply.text=Segment@Ctrl+Shift+S
-SegmentationView.Action.Apply.tooltip=Apply new markup now
-SegmentationView.Action.Apply.image=file:resources/icons/apply.png
-SegmentationView.Action.SetPainter.text=View :
-SegmentationView.Action.SetPainter.tooltip=Select how to view the image/segmentation.
-SegmentationView.Action.SetPainter.image=
-SegmentationView.Action.SegmenterOptions.text=Configure Segmenter@Ctrl+Shift+C
-SegmentationView.Action.SegmenterOptions.tooltip=Configure the segmenter
-SegmentationView.Action.SegmenterOptions.image=file:resources/icons/preferences.png
-SegmentationView.Action.SetLabel.text=Annotate :
-SegmentationView.Action.SetLabel.tooltip=Annotate the segmented piece.
-SegmentationView.Action.SetLabel.image=
-
+++ /dev/null
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-<html><head><meta content="text/html; charset=ISO-8859-1" http-equiv="content-type"><title>Interactive Segmentation Tool - User Guide</title><style type="text/css">
-.guicommand {
- font-family: "Courier New",Courier,monospace;
- font-weight: normal;
- color: #990100;
-}
-.guishortcut {
- font-family: "Courier New",Courier,monospace;
- color: #666666;
- font-style: italic;
-}
-.section {
- font-weight: bold;
- color: #404040;
-}
-.all {
- margin: 0px;
- padding: 10px 15px 50px;
- background-color: white;
-}
-body {
- margin: 0px 10px;
- padding: 0px;
- border-right-width: 1px;
- border-left-width: 1px;
- font-family: Arial,Helvetica,sans-serif;
- border-right-style: dotted;
- border-left-style: dotted;
- background-color: #eff0ea;
-}
-h1 {
- margin: 0px;
- border-bottom-style: solid;
- border-bottom-width: 1px;
- padding-top: 10px;
- padding-bottom: 15px;
- text-align: center;
- color: #404040;
-}
-h2 {
- text-align: center;
- color: #404040;
-}
-h3 {
- color: #404040;
-}
-li {
- padding-bottom: 10px;
-}
-.footer {
- font-size: x-small;
- text-align: center;
-}
-
-</style></head>
-<body>
-<div class="all">
-<h1>Interactive Segmentation Tool</h1>
-<h2>User Guide</h2>
-<h3>Usage</h3>
-In this section I will outline how to perform typical operations using
-the tool, such as opening images, extracting objects and exporting
-segmentation masks.<br>
-<br>
-<span class="section">Open an Image</span> <br>
-To open an image, select <span class="guicommand">File->Open</span><span class="guishortcut"></span>. Recently open files can
-be accessed using the <span class="guicommand">File->Open
-Recent</span> menu. Alternatively, an image file can be dragged
-from your file system and dropped into the application to open it.
-Currently images of type JPEG, PNG, GIF, and BMP are supported.<br>
-<br>
-<span class="section">Select a Segmenter</span><br>
-There are several different segmenters available in the tool. These can
-be selected from the <span class="guicommand">Tools</span>
-menu<span class="guicommand"></span>. To select one,
-click on it.<br>
-<br>
-<span class="section">Segmenting the Image </span><br class="section">
-Once you have an image open and a segmenter selected, you can segment
-the image by drawing scribbles on the image. First, move the mouse over
-the object you want to extract. Left click and drag inside the object
-to draw some scribbles inside the object. Now, move the mouse outside
-the object to some background pixels. Using the right mouse button,
-scribble outside the object to select some background. If using Mac
-OSX, or if you do not have a right mouse button (Graphics Tablet etc),
-you can use <span style="font-family: monospace;">Ctrl</span>
-and click instead of right click.<br>
-<br>
-The image will be segmented and the foreground will be brightened and
-the background darkened. If you are not happy with the segmentation,
-you can add more foreground and background scribbles.<br>
-<br>
-<span class="section">Undo, Redo and Clear</span><br>
-If you make a mistake, it can be undone by selecting <span class="guicommand">Edit->Undo</span><span style="font-weight: bold;"><span style="font-weight: bold;"></span> </span>or
-clicking the undo <img style="width: 16px; height: 16px;" alt="Undo Button" src="icons/undo.png"> button in the
-toolbar. To redo, select <span class="guicommand">Edit->Redo </span><span style="font-weight: bold;"></span>or click the
-redo <img style="width: 16px; height: 16px;" alt="Redo Button" src="icons/redo.png"> button. To
-remove all forground and background markup, click on the clear <img style="width: 16px; height: 16px;" alt="Clear Button" src="icons/reset.png"> button in the toolbar.<br>
-<br>
-<span class="section">Zooming</span><br>
-To get a closer look at the image, the toolbar can also be
-used to zoom-in on the image. To zoom-in by 10% use the <img style="width: 16px; height: 16px;" alt="Zoom In" src="icons/zoom-in.png"> button. To zoom-out by 10% use
-the <img style="width: 16px; height: 16px;" alt="Zoom Out" src="icons/zoom-out.png"> button. To
-zoom the image such that it fits into the window without needing
-scrollbars, use the <img style="width: 16px; height: 16px;" alt="Zoom Best Fit" src="icons/zoom-best-fit.png">
-button. To restore the image to its original size use the <img style="width: 16px; height: 16px;" alt="Zoom Original" src="icons/zoom-original.png"> button.<br>
-<br>
-<span class="section">Brush Size</span><br>
-To change the brush size, use the <img style="width: 16px; height: 16px;" alt="Paintbrush" src="icons/brush.png"> button to show the brush size
-chooser. It is often useful to use a bigger brush to make markings more
-visible or to quickly mark up more pixels.<br>
-<br>
-<span class="section">Views</span><br>
-It is sometimes useful to view the segmentation results in different
-ways. The default selected view is called "Combined" and shows the
-image, it's segmentation highlighted and the scribbles all overlayed on
-the same image. By using the drop down menu, you can select a different
-view:<br>
-<ul>
-<li><span style="font-style: italic;">Combined</span>:
-Shows the image with foreground areas brightened and background areas
-darkened. The foreground and background scribbles are overlayed.</li>
-<li><span style="font-style: italic;">Original:</span>
-Shows the original image, without any segmentation or scribbles
-overlayed.</li>
-<li><span style="font-style: italic;">Markup:</span>
-Shows only the foreground and background markup (scribbles).</li>
-<li><span style="font-style: italic;">Mask:</span>
-Shows the segmentation mask. That is, an image such that the foreground
-area is completely white and the background area completely black.</li>
-<li><span style="font-style: italic;">Foreground
-Only:</span> Removes all background elements and displays only
-the foreground object.</li>
-<li><span style="font-style: italic;">Outline
-Overlayed: </span>Displays and outline of the object overlayed
-onto the original image.</li>
-</ul>
-<strong>Note:</strong><span style="font-weight: bold;">
-</span>Only the combined view displays the foreground and
-background markup (scribbles). So if you are wondering where the
-scribbles disappeared to, select the combined view to make them visible.<br>
-<br class="section">
-<span class="section">Saving and Exporting</span><br>
-To save an work in progress segmentation, select <span class="guicommand">File->Save</span> or <span class="guicommand">File->Save As</span>. This
-will save the current segmentation and markup as a context file (<span style="font-family: monospace;">.ctx</span>). When
-finished segmenting an image, you may want to export the view as an
-image. To export the current view select <span class="guicommand">File->Export</span>.
-For example, if you wanted to save the segmentation mask, select the
-mask view and then <span class="guicommand">File->Export</span>.
-<br>
-<br class="section">
-<span class="section">Configuring a Segmenter</span><br>
-Some segmenters have parameters and options that can are configurable.
-To configure the selected segmenter, select <span class="guicommand">Tools->Configure
-Segmenter</span>, or click the <img style="width: 16px; height: 16px;" alt="Configure" src="icons/configure.png"> button in the toolbar.<br>
-<br class="section">
-<span class="section">Navigating Directories of Images</span><br>
-To quickly jump to the next or previous image in the current directory
-(the one containing the open image), use the <span class="guicommand">Go->Next</span> and <span class="guicommand">Go->Previous</span> menu
-items.<br>
-<br>
-<span class="section">Experiments</span><br class="section">
-Experiment files can be opened using the <span class="guicommand">Tools->Open
-Experiment</span> menu item.<br><br><br>
-<div class="footer">Kevin McGuinness 2008
-</div>
-</div>
-</body></html>
\ No newline at end of file
+++ /dev/null
-ist (1.3.4-1) stable; urgency=low
-
- * Support for Mac OS X leopard (64 bit JVM)
-
- * Fixed bug in transparent PNG export on Windows platforms
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Thur, 27 Mar 2010 19:10:00 +0000
-
-ist (1.3.3-1) stable; urgency=low
-
- * Updated API documentation
-
- * Larger dialog for segmenter options
-
- * Linux plugin builds now use GCC-4.1 for better compatibility
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Wed, 7 Oct 2009 19:00:00 +0000
-
-ist (1.3.2-1) stable; urgency=low
-
- * Moved more components to the API layer. This includes painters and the image
- control. This allows other apps to share core components.
-
- * Added export transparent PNG option
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Wed, 7 Oct 2009 18:00:00 +0000
-
-ist (1.3.1-1) stable; urgency=low
-
- * Updated export HTML feature to export XHTML
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Wed, 2 Sep 2009 18:00:00 +0000
-
-ist (1.3.0-1) stable; urgency=low
-
- * Major restructuring of application to ease plugin development
-
- * New version of SWT
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Mon, 24 Aug 2009 18:00:00 +0000
-
-ist (1.2.5-1) stable; urgency=low
-
- * Added code for automated evaluation
-
- * Update man page and run templates
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Mon, 9 Mar 2009 16:21:00 +0000
-
-ist (1.2.4-1) stable; urgency=medium
-
- * Fixed erratic behavior of SIOX segmenter
-
- * Added a lot of code for automated evaluation
-
- * Added option to force segmenters to retain all markup pixels in mask.
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Fri, 23 Jan 2009 18:00:00 +0000
-
-ist (1.2.3-1) stable; urgency=medium
-
- * Fixed redo bug (redo was calling undo)
-
- * Segmentation context does not create an Image unless asked to now. This
- prevents it initializing the swt Display object unless it needs to, allowing
- console applications that use the core segmentation stuff to be created
- without initializing the Display.
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Thu, 8 Jan 2009 15:00:00 +0000
-
-ist (1.2.2-1) stable; urgency=low
-
- * Fixed application name in menu bar on OS X
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 6 Jan 2009 15:00:00 +0000
-
-ist (1.2.1-1) stable; urgency=low
-
- * Use command key instead of ctrl key for shortcuts on Mac OSX
-
- * Zip file for app bundle on OS X: it's better supported than tar.gz
-
- * Modified about box to display SWT version
-
- * Added standard Command+, binding for preferences on Mac
-
- * Use small icons in menus on all platforms
-
- * Removed icons in preference dialog buttons on Mac OS
-
- * Improved and included several new icons
-
- * Fixed visual bug on linux: horizontal separators didn't look right in
- the export dialog.
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Wed, 17 Dec 2008 17:00:00 +0000
-
-ist (1.2.0-1) stable; urgency=low
-
- * New feature: export to HTML image maps integrated. Supports exporting
- polygons and rectangles for now. Can export several rollover effects using
- the javascript image swapping technique.
-
- * Fixed bug on Mac OS X: application did not always exit properly
-
- * Open browser window to show the HTML page when export completes
-
- * Option to turn on or off the open browser window behavior
-
- * Best practices: use var for global image preloads.
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 16 Dec 2008 21:37:00 +0000
-
-ist (1.1.0-1) stable; urgency=low
-
- * Several new features are planned for introduction, so the version number
- has been incremented to 1.1
-
- * Changed context file format. This is now stored as a zip archive including
- the image, mask and annotations, so that it is more "self-contained". The
- new file format is NOT compatible with the old one.
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 29 Feb 2008 12:25:00 +0000
-
-ist (1.0.6-1) stable; urgency=low
-
- * Added startup check for gdiplus.dll for platforms where it's needed but not
- installed by default. Program will now show a useful message and exit gracefully
- instead of spewing stack traces on the console and behaving oddly.
-
- * Fixed bug that caused the auto-apply toggle button to be always disabled
- after first image load.
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 28 Feb 2008 10:36:00 +0000
-
-ist (1.0.5-1) stable; urgency=medium
-
- * Fixed bug that caused the brush control (and some other toolbar buttons) to be
- disabled after an experiment was cancelled.
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 12 Feb 2008 13:25:00 +0000
-
-ist (1.0.4-1) stable; urgency=low
-
- * Updated the integrated help file (help.html)
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 28 Jan 2008 16:40:00 +0000
-
-ist (1.0.3-1) stable; urgency=low
-
- * MacOSX PowerPC now supported
-
- * Mostly non-functional changes on Linux, refactoring and the like
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 25 Jan 2008 16:08:00 +0000
-
-ist (1.0.2-1) stable; urgency=low
-
- * Application icon added
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 16 Jan 2008 19:43:00 +0000
-
-ist (1.0.1-1) stable; urgency=low
-
- * Created debian package
-
- * Support added for 64 bit linux
-
- -- Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie> Tue, 15 Jan 2008 19:43:00 +0000
+++ /dev/null
-ist
-
-Copyright: Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie>
- Center for Digital Video Processing
- Dublin City University
-
-2008-01-14
-
-The home page of ist is at:
-https://www.kspace.cdvp.dcu.ie/public/interactive-segmentation
+++ /dev/null
-# freedesktop.org desktop entry
-[Desktop Entry]
-Version=1.0
-Type=Application
-Name=Interactive Segmentation Tool
-Comment=Interactively extract objects from images using various algorithms
-Icon=ist
-Exec=ist
-Terminal=false
-Categories=GTK;Graphics
+++ /dev/null
-#!/bin/sh
-
-# Setup
-data=@data@
-main=@main@
-jars=@jars@
-
-# Change directory
-cd "${data}"
-
-# This is needed for the browser widget on linux
-if [ -z "${MOZILLA_FIVE_HOME}" ]; then
- # Check if common locations exist
- if [ -d "/usr/lib/firefox" ]; then
- export MOZILLA_FIVE_HOME=/usr/lib/firefox
- elif [ -d "/usr/lib/mozilla-firefox" ]; then
- export MOZILLA_FIVE_HOME=/usr/lib/mozilla-firefox
- elif [ -d "/usr/lib/mozilla" ]; then
- export MOZILLA_FIVE_HOME=/usr/lib/mozilla
- fi
-fi
-
-# Set library path
-if [ -n "${MOZILLA_FIVE_HOME}" ]; then
- export LD_LIBRARY_PATH=${MOZILLA_FIVE_HOME}:${LD_LIBRARY_PATH}
-fi
-
-# Launch
-if [ -n "${JAVA_HOME}" ]; then
- ${JAVA_HOME}/bin/java -classpath "${jars}" ${main} $*
-else
- java -classpath "${jars}" ${main} $*
-fi
-
-cd "$OLDPWD"
-
+++ /dev/null
-.TH "ist" "1" "1.3.3" "Kevin McGuinness" "Graphics"
-.SH "NAME"
-.LP
-ist \- Interactive Segmentation Tool
-.SH "SYNTAX"
-.LP
-ist [options]
-
-.SH "DESCRIPTION"
-.LP
-Launches the interactive segmentation tool graphical user interface
-
-.SH "ENVIRONMENT VARIABLES"
-.LP
-.TP
-\fBMOZILLA_FIVE_HOME\fP
-Specifies the location of the mozilla 5 browser
-(firefox etc.). This is usually something like
-/usr/lib/firefox
-
-.SH "EXAMPLES"
-.LP
-To run this program the standard way type:
-.LP
-$ ist
-
-.SH "AUTHORS"
-.LP
-Kevin McGuinness <kevin.mcguinness@eeng.dcu.ie>
+++ /dev/null
-#!/bin/sh
-
-sudo update-desktop-database
-sudo gtk-update-icon-cache /usr/share/icons/hicolor
+++ /dev/null
-#!/bin/sh
-
-sudo update-desktop-database
-sudo gtk-update-icon-cache /usr/share/icons/hicolor
+++ /dev/null
-#!/bin/sh
-
-jars=istapp.jar:istapi.jar:swt.jar:jface.jar
-main=ie.dcu.apps.ist.Main
-
-# Change directory
-cd "`dirname "$0"`"
-
-# This is needed for the SWT browser widget on linux
-if [ -z "${MOZILLA_FIVE_HOME}" ]; then
-
- # Check if common locations exist
- if [ -d "/usr/lib/firefox" ]; then
- export MOZILLA_FIVE_HOME=/usr/lib/firefox
- elif [ -d "/usr/lib/mozilla-firefox" ]; then
- export MOZILLA_FIVE_HOME=/usr/lib/mozilla-firefox
- elif [ -d "/usr/lib/mozilla" ]; then
- export MOZILLA_FIVE_HOME=/usr/lib/mozilla
- fi
-
-fi
-
-# Set library path
-if [ -n "${MOZILLA_FIVE_HOME}" ]; then
- export LD_LIBRARY_PATH=${MOZILLA_FIVE_HOME}:${LD_LIBRARY_PATH}
-fi
-
-if [ -n "${JAVA_HOME}" ]; then
- ${JAVA_HOME}/bin/java -classpath "${jars}" ${main} $*
-else
- java -classpath "${jars}" ${main} $*
-fi
-
-cd "$OLDPWD"
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN"
- "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
- <dict>
- <key>CFBundleName</key>
- <string>@name@</string>
- <key>CFBundleShortVersionString</key>
- <string>@version@</string>
- <key>CFBundleGetInfoString</key>
- <string>@synopsis@ (v@version@)</string>
- <key>CFBundleAllowMixedLocalizations</key>
- <string>false</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleExecutable</key>
- <string>@exename@</string>
- <key>CFBundleDevelopmentRegion</key>
- <string>English</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleIconFile</key>
- <string>@icons@</string>
- </dict>
-</plist>
+++ /dev/null
-#!/bin/sh
-
-# What kinda mac are we on
-CPU=`uname -p`
-
-# Absolute path to where the app was launched from
-APP_PACKAGE="`dirname "$0"`/../.."
-APP_PACKAGE="`cd "${APP_PACKAGE}"; pwd`"
-
-# Locations of resources, jars, and libs
-LIB_DIR="Libraries/${CPU}"
-
-# Move to the resource directory
-cd "${APP_PACKAGE}/Contents/Resources"
-
-# Establish whether we should use the 32 bit or 64 bit cocoa library
-SWT_LIBNAME=swt-cocoa-32.jar
-java -version 2>&1 | grep "64-Bit" > /dev/null
-if [ "$?" -eq "0" ]; then
- SWT_LIBNAME=swt-cocoa-64.jar
-fi
-
-echo "SWT Library: ${SWT_LIBNAME}"
-
-# Launch app
-java \
- -XstartOnFirstThread \
- -classpath "Java/istapp.jar:Java/istapi.jar:Java/jface.jar:Java/${SWT_LIBNAME}" \
- -Dorg.eclipse.swt.internal.carbon.noFocusRing \
- -Dorg.eclipse.swt.internal.carbon.smallFonts \
- @appmain@ $*
-
-# Go back to the old working directory
-cd "${OLDPWD}"
+++ /dev/null
-<?xml version="1.0" encoding="iso-8859-1" standalone="yes" ?>
-
-<!--
- IzPack install file for the Interactive Segmentation Tool
--->
-
-<installation version="1.0">
-
- <!-- The info section. -->
- <info>
- <appname>@name@</appname>
- <appversion>@version@</appversion>
- <authors>
- <author name="@author@" email="@email@"/>
- </authors>
- <url>@website@</url>
- <javaversion>1.5</javaversion>
- </info>
-
- <!-- The gui preferences indication. -->
- <guiprefs width="640" height="480" resizable="no"/>
-
- <!-- The locale section. -->
- <locale>
- <langpack iso3="eng"/>
- </locale>
-
- <!-- The resources section. -->
- <resources>
- <res src="resources/plaf/windows/shortcuts.xml" id="shortcutSpec.xml"/>
- </resources>
-
- <!-- Shell-link for windows. -->
- <native type="izpack" name="ShellLink.dll" />
-
- <!-- The panels section. -->
- <panels>
- <panel classname="HelloPanel"/>
- <panel classname="TargetPanel"/>
- <panel classname="PacksPanel"/>
- <panel classname="InstallPanel"/>
- <panel classname="ShortcutPanel"/>
- <panel classname="FinishPanel"/>
- </panels>
-
- <!-- The packs section. -->
- <packs>
- <pack name="Base" required="yes">
- <description> Base installation files </description>
- <fileset dir="build/packages/windows" targetdir="${INSTALL_PATH}" >
- <include name="**/*" />
- </fileset>
- </pack>
- </packs>
-
-</installation>
+++ /dev/null
-<?xml version="1.0" encoding="ISO-8859-1"?>
-<jsmoothproject>
- <JVMSearchPath>registry</JVMSearchPath>
- <JVMSearchPath>javahome</JVMSearchPath>
- <JVMSearchPath>jrepath</JVMSearchPath>
- <JVMSearchPath>jdkpath</JVMSearchPath>
- <JVMSearchPath>exepath</JVMSearchPath>
- <JVMSearchPath>jview</JVMSearchPath>
- <jarLocation>@input@</jarLocation>
- <iconLocation>@icon@</iconLocation>
- <currentDirectory>${EXECUTABLEPATH}</currentDirectory>
- <embeddedJar>true</embeddedJar>
- <executableName>@output@</executableName>
- <initialMemoryHeap>-1</initialMemoryHeap>
- <mainClassName>com.izforge.izpack.installer.Installer</mainClassName>
- <maximumMemoryHeap>-1</maximumMemoryHeap>
- <maximumVersion></maximumVersion>
- <minimumVersion>1.5</minimumVersion>
- <skeletonName>Windowed Wrapper</skeletonName>
- <skeletonProperties>
- <key>Message</key>
- <value>Java has not been found on your computer.
- Do you want to download it?</value>
- </skeletonProperties>
- <skeletonProperties>
- <key>Debug</key>
- <value>0</value>
- </skeletonProperties>
-</jsmoothproject>
+++ /dev/null
-<?xml version="1.0" encoding="ISO-8859-1"?>
-<jsmoothproject>
- <JVMSearchPath>registry</JVMSearchPath>
- <JVMSearchPath>javahome</JVMSearchPath>
- <JVMSearchPath>jrepath</JVMSearchPath>
- <JVMSearchPath>jdkpath</JVMSearchPath>
- <JVMSearchPath>exepath</JVMSearchPath>
- <JVMSearchPath>jview</JVMSearchPath>
- <classPath>istapp.jar</classPath>
- <classPath>istapi.jar</classPath>
- <classPath>swt-win.jar</classPath>
- <classPath>jface.jar</classPath>
- <currentDirectory>${EXECUTABLEPATH}</currentDirectory>
- <embeddedJar>false</embeddedJar>
- <executableName>ist.exe</executableName>
- <iconLocation>application.ico</iconLocation>
- <initialMemoryHeap>-1</initialMemoryHeap>
- <mainClassName>ie.dcu.apps.ist.Main</mainClassName>
- <maximumMemoryHeap>-1</maximumMemoryHeap>
- <minimumVersion>1.5.0</minimumVersion>
- <skeletonName>Windowed Wrapper</skeletonName>
- <skeletonProperties>
- <key>Message</key>
- <value>This program needs Java to run.
- Please download it at http://www.java.com</value>
- </skeletonProperties>
- <skeletonProperties>
- <key>Debug</key>
- <value>0</value>
- </skeletonProperties>
-</jsmoothproject>
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>\r
-<shortcuts>\r
- <skipIfNotSupported/>\r
- <programGroup defaultName="IST" location="applications"/>\r
- \r
- <shortcut\r
- name="Interactive Segmentation Tool"\r
- target="$INSTALL_PATH\ist.exe"\r
- workingDirectory="$INSTALL_PATH"\r
- description="Launch the Interactive Segmentation Tool"\r
- initialState="normal"\r
- programGroup="yes"\r
- desktop="yes"\r
- applications="no"\r
- startMenu="no"\r
- startup="no"\r
- >\r
- <createForPack name="Base"/>\r
- </shortcut>\r
-\r
- <shortcut\r
- name="Uninstall"\r
- target="${JAVA_HOME}\bin\java.exe"\r
- commandLine="-jar "$INSTALL_PATH/Uninstaller/uninstaller.jar""\r
- description="Uninstall Interactive Segmentation Tool"\r
- initialState="noShow"\r
- programGroup="yes"\r
- desktop="no"\r
- applications="no"\r
- startMenu="no"\r
- startup="no"\r
- >\r
- <createForPack name="Base"/>\r
- </shortcut>\r
-\r
-</shortcuts>\r
+++ /dev/null
-<?xml version="1.0" encoding="ISO-8859-1"?>
-<jsmoothskeleton>
-<debug>false</debug>
-<description>SKEL_SIMPLEWRAPPER_DESCRIPTION</description>
-<executableName>jwrap.exe</executableName>
-<resourceCategory>JAVA</resourceCategory>
-<resourceJarId>102</resourceJarId>
-<resourcePropsId>103</resourcePropsId>
-<shortName>Windowed Wrapper</shortName>
-<skeletonProperties>
-<description>SKEL_SIMPLEWRAPPER_PROPERTY_MESSAGE_DESCRIPTION</description>
-<idName>Message</idName>
-<label>SKEL_SIMPLEWRAPPER_PROPERTY_MESSAGE_LABEL</label>
-<type>textarea</type>
-<value>Java has not been found on your computer. Do you want to download it?</value>
-</skeletonProperties>
-<skeletonProperties>
-<description>SKEL_SIMPLEWRAPPER_PROPERTY_URL_DESCRIPTION</description>
-<idName>URL</idName>
-<label>SKEL_SIMPLEWRAPPER_PROPERTY_URL_LABEL</label>
-<type>string</type>
-<value>http://www.java.com</value>
-</skeletonProperties>
-<skeletonProperties>
-<description>SKEL_GENERIC_PROPERTY_SINGLEPROCESS_DESCRIPTION</description>
-<idName>SingleProcess</idName>
-<label>SKEL_GENERIC_PROPERTY_SINGLEPROCESS_LABEL</label>
-<type>boolean</type>
-<value>0</value>
-</skeletonProperties>
-<skeletonProperties>
-<description>SKEL_GENERIC_SINGLEINSTANCE_DESCRIPTION</description>
-<idName>SingleInstance</idName>
-<label>SKEL_GENERIC_SINGLEINSTANCE</label>
-<type>boolean</type>
-<value>0</value>
-</skeletonProperties>
-<skeletonProperties>
-<description>SKEL_GENERIC_JNISMOOTH_DESCRIPTION</description>
-<idName>JniSmooth</idName>
-<label>SKEL_GENERIC_JNISMOOTH</label>
-<type>boolean</type>
-<value>0</value>
-</skeletonProperties>
-<skeletonProperties>
-<description>SKEL_GENERIC_PROPERTY_DEBUG_DESCRIPTION</description>
-<idName>Debug</idName>
-<label>SKEL_GENERIC_PROPERTY_DEBUG_LABEL</label>
-<type>boolean</type>
-<value>0</value>
-</skeletonProperties>
-</jsmoothskeleton>
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import ie.dcu.swt.SwtUtils;
-
-import java.util.*;
-import java.util.logging.Logger;
-import java.util.prefs.*;
-
-import org.eclipse.swt.graphics.RGB;
-import org.eclipse.swt.widgets.Display;
-
-/**
- * Manages application preferences
- *
- * @author Kevin McGuinness
- */
-public class AppPrefs {
-
- public interface Keys {
- public static final String ENABLE_FEEDBACK = "enable-feedback";
- public static final String FOREGROUND_COLOR = "foreground-color";
- public static final String BACKGROUND_COLOR = "background-color";
- public static final String EXPERIMENT_EMBEDDED = "experiment-embedded";
- public static final String CONFIRM_EXIT = "confirm-exit";
- }
-
- public interface SupportedTypes {
- public static final Class<Integer> INTEGER = Integer.class;
- public static final Class<Double> DOUBLE = Double.class;
- public static final Class<Float> FLOAT = Float.class;
- public static final Class<Short> SHORT = Short.class;
- public static final Class<Byte> BYTE = Byte.class;
- public static final Class<Long> LONG = Long.class;
- public static final Class<String> STRING = String.class;
- public static final Class<Boolean> BOOLEAN = Boolean.class;
- public static final Class<RGB> RGB = RGB.class;
- }
-
-
- private final Logger log;
- private final Preferences prefs;
- private final List<PreferenceChangeListener> listeners;
-
-
- public AppPrefs() {
- this.log = Logger.getLogger(getClass().getName());
- this.prefs = Preferences.userRoot().node(Application.APP_ID);
- this.listeners = new LinkedList<PreferenceChangeListener>();
-
- addSwtThreadAdaptionListener();
- }
-
-
- private void addSwtThreadAdaptionListener() {
- prefs.addPreferenceChangeListener(new PreferenceChangeListener() {
- public void preferenceChange(PreferenceChangeEvent evt) {
- firePreferenceChangedSynced(evt);
- }
- });
- }
-
-
- private void firePreferenceChangedSynced(final PreferenceChangeEvent evt) {
-
- // Delegate to event SWT event dispatching thread
- Display.getDefault().syncExec(new Runnable() {
- public void run() {
- firePreferenceChanged(evt);
- }
- });
-
- }
-
-
- private void firePreferenceChanged(PreferenceChangeEvent evt) {
- for (PreferenceChangeListener listener : listeners) {
- listener.preferenceChange(evt);
- }
- }
-
-
- public void sync() {
- try {
- prefs.sync();
- } catch (BackingStoreException e) {
- log.warning("Error syncing preferences: " + e.getMessage());
- }
- }
-
-
- public void flush() {
- try {
- prefs.flush();
- } catch (BackingStoreException e) {
- log.warning("Error writing preferences: " + e.getMessage());
- }
- }
-
-
- public void clear() {
- try {
- prefs.clear();
- } catch (BackingStoreException e) {
- log.warning("Error clearing preferences: " + e.getMessage());
- }
- }
-
-
- public String[] keys() {
- try {
- return prefs.keys();
- } catch (BackingStoreException e) {
- log.warning("Error retrieving preference keys: " + e.getMessage());
- }
- return new String[0];
- }
-
-
- public void remove(String key) {
- prefs.remove(key);
- }
-
-
- public <T> T get(Class<T> clazz, String key, T def) {
- String value = (def != null) ?
- get(key, def.toString()) : get(key, null);
-
- return decode(clazz, value, def);
- }
-
-
- public <T> void put(Class<T> clazz, String key, T value) {
- prefs.put(key, encode(clazz, value));
- }
-
-
- public void put(String key, String value) {
- prefs.put(key, value);
- }
-
-
- public String get(String key, String def) {
- return prefs.get(key, def);
- }
-
-
- public void addPreferenceChangeListener(PreferenceChangeListener pcl) {
- listeners.add(pcl);
- }
-
-
- public void removePreferenceChangeListener(PreferenceChangeListener pcl) {
- listeners.remove(pcl);
- }
-
-
- public <T> String encode(Class<T> clazz, T value) {
- if (clazz.equals(RGB.class)) {
- return encodeRGB((RGB) value);
- } else if (value != null) {
- return String.valueOf(value);
- } else {
- return null;
- }
- }
-
-
- public <T> T decode(Class<T> clazz, String str, T def) {
- if (str == null) {
- return def;
- } else if (isNumeric(clazz)) {
- return clazz.cast(decodeNumeric(clazz, str, def));
- } else if (isString(clazz)) {
- return clazz.cast(str);
- } else if (isBoolean(clazz)) {
- return clazz.cast(decodeBoolean(str, (Boolean) def));
- } else if (clazz.equals(RGB.class)) {
- return clazz.cast(decodeRGB(str, (RGB) def));
- } else {
- log.warning("Unable to decode class: " + clazz.getName());
- }
-
- return def;
- }
-
-
- private boolean isString(Class<?> clazz) {
- return clazz.equals(String.class);
- }
-
-
- private boolean isBoolean(Class<?> clazz) {
- return clazz.equals(Boolean.class);
- }
-
-
-
- private boolean isNumeric(Class<?> clazz) {
- return
- clazz.equals(Integer.class) ||
- clazz.equals(Double.class) ||
- clazz.equals(Float.class) ||
- clazz.equals(Short.class) ||
- clazz.equals(Byte.class) ||
- clazz.equals(Long.class);
- }
-
-
- private RGB decodeRGB(String str, RGB def) {
- if (str.startsWith("#")) {
- try {
- int hex = Integer.parseInt(str.substring(1), 16);
- return SwtUtils.int2rgb(hex);
- } catch (NumberFormatException e) {
- log.warning("Not a valid color: " + str);
- }
- }
- return def;
- }
-
-
- private String encodeRGB(RGB rgb) {
- return String.format("#%06x", SwtUtils.rgb2int(rgb));
- }
-
-
- private boolean decodeBoolean(String str, boolean def) {
- return str.equalsIgnoreCase("true") ||
- (str.equalsIgnoreCase("false") ? false : def);
- }
-
-
- private <T> T decodeNumeric(Class<T> clazz, String s, T def) {
- try {
- if (clazz.equals(Integer.class)) {
- return clazz.cast(Integer.parseInt(s));
-
- } else if (clazz.equals(Double.class)) {
- return clazz.cast(Double.parseDouble(s));
-
- } else if (clazz.equals(Float.class)) {
- return clazz.cast(Float.parseFloat(s));
-
- } else if (clazz.equals(Short.class)) {
- return clazz.cast(Short.parseShort(s));
-
- } else if (clazz.equals(Byte.class)) {
- return clazz.cast(Byte.parseByte(s));
-
- } else if (clazz.equals(Long.class)) {
- return clazz.cast(Long.parseLong(s));
-
- }
- } catch (NumberFormatException ex) {
- log.warning("Invalid numeric value in preferences: " + s);
- }
- return def;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import static ie.dcu.segment.annotate.AnnotationType.*;
-import static ie.dcu.apps.ist.AppPrefs.Keys.*;
-import static ie.dcu.apps.ist.AppPrefs.SupportedTypes.*;
-import ie.dcu.segment.annotate.*;
-import ie.dcu.apps.ist.AppPrefs.*;
-
-import java.util.prefs.*;
-
-import org.eclipse.jface.resource.*;
-import org.eclipse.swt.graphics.*;
-
-/**
- * Manages updating various components when preferences change.
- *
- * @author Kevin McGuinness
- */
-class AppPrefsManager implements PreferenceChangeListener {
-
- private final AppWindow window;
- private final ColorRegistry colorRegistry;
- private final AppPrefs prefs;
-
-
- public AppPrefsManager(AppWindow window) {
- this.window = window;
- this.colorRegistry = JFaceResources.getColorRegistry();
- this.prefs = loadPreferences();
- }
-
-
- private AppPrefs loadPreferences() {
- AppPrefs prefs = new AppPrefs();
- prefs.addPreferenceChangeListener(this);
- return prefs;
- }
-
-
- public AppPrefs getPrefs() {
- return prefs;
- }
-
-
- public void update() {
- updateFeedbackEnabled();
- updateBackgroundColor();
- updateForegroundColor();
- updateExperimentEmbedded();
- }
-
-
- public void updateExperimentEmbedded() {
- boolean on = prefs.get(BOOLEAN, Keys.EXPERIMENT_EMBEDDED, false);
- window.setExperimentModeEmbedded(on);
- }
-
-
- public void updateFeedbackEnabled() {
- boolean on = prefs.get(BOOLEAN, Keys.ENABLE_FEEDBACK, true);
- window.setEnableFeedback(on);
- }
-
-
- public void updateForegroundColor() {
- RGB color = prefs.get(RGB, Keys.FOREGROUND_COLOR, DEFAULT_FOREGROUND);
- colorRegistry.put(AnnotationType.Foreground.key, color);
- window.getView().repaint();
- }
-
-
- public void updateBackgroundColor() {
- RGB color = prefs.get(RGB, Keys.BACKGROUND_COLOR, DEFAULT_BACKGROUND);
- colorRegistry.put(AnnotationType.Background.key, color);
- window.getView().repaint();
- }
-
-
- public void preferenceChange(PreferenceChangeEvent evt) {
- String pref = evt.getKey();
-
- if (pref.equals(ENABLE_FEEDBACK)) {
- updateFeedbackEnabled();
-
- } else if (pref.equals(FOREGROUND_COLOR)) {
- updateForegroundColor();
-
- } else if (pref.equals(BACKGROUND_COLOR)) {
- updateBackgroundColor();
-
- } else if (pref.equals(EXPERIMENT_EMBEDDED)) {
- updateExperimentEmbedded();
- }
-
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import ie.dcu.apps.ist.recent.*;
-
-import java.io.*;
-
-/**
- * Manages applications recent files list.
- *
- * @author Kevin McGuinness
- */
-public class AppRecentFiles extends RecentFiles {
- public static final String APP_SETTINGS_PATH = ".ist";
- public static final String HISTORY_FILE_NAME = ".history";
-
- private static AppRecentFiles history;
-
-
- private AppRecentFiles(File store) {
- super(store);
- }
-
-
- public static AppRecentFiles getInstance() {
- if (history == null) {
- history = create();
- }
- return history;
- }
-
-
- private static AppRecentFiles create() {
- AppRecentFiles history = null;
- try {
- history = new AppRecentFiles(getHistoryFile());
- history.load();
- } catch (IOException e) {
- getLogger().warning("Unable to create history file: " + e);
- }
-
- return history;
- }
-
-
- @Override
- public void load() {
- try {
- super.load();
- } catch (IOException e) {
- getLogger().warning("Error loading recent documents list: " + e);
- }
- }
-
- @Override
- public void store() {
- try {
- super.store();
- } catch (IOException e) {
- getLogger().warning("Error storing recent documents list: " + e);
- }
- }
-
-
- private static File getHistoryFile() throws IOException {
- File file = new File(getSettingsDirectory(), HISTORY_FILE_NAME);
- if (file.exists()) {
- // Check we can write
- if (file.canWrite()) {
- return file;
- }
- } else {
- return file;
- }
-
- throw new IOException("History file is unwritable");
- }
-
-
- private static File getSettingsDirectory() throws IOException {
- String home = System.getProperty("user.home");
- File settings = new File(home, APP_SETTINGS_PATH);
-
- if (!settings.exists()) {
- if (settings.mkdirs()) {
- return settings;
- }
- } else {
- return settings;
- }
-
- throw new IOException("Unable to create application settings directory");
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist;
-
-import ie.dcu.apps.ist.actions.ActionManager;
-import ie.dcu.apps.ist.actions.HoverMenuManager;
-import ie.dcu.apps.ist.actions.OpenAction;
-import ie.dcu.apps.ist.actions.OpenRecentAction;
-
-import java.io.File;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.util.Properties;
-
-import org.eclipse.jface.action.Action;
-import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.action.IMenuListener;
-import org.eclipse.jface.action.IMenuManager;
-import org.eclipse.jface.util.IPropertyChangeListener;
-import org.eclipse.jface.util.PropertyChangeEvent;
-import org.eclipse.swt.widgets.Menu;
-import org.eclipse.swt.widgets.MenuItem;
-
-/**
- * Recent files menu.
- *
- * @author Kevin McGuinness
- */
-class AppRecentMenu extends HoverMenuManager {
- private final AppRecentFiles history;
- private final EmptyAction empty;
- private final AppWindow window;
- private IAction action;
-
- public AppRecentMenu(AppWindow window, IMenuManager parent) {
- super("Open &Recent");
-
- this.window = window;
- setParent(parent);
- history = AppRecentFiles.getInstance();
- add(empty = new EmptyAction());
- addMenuListener(menuListener);
-
- ActionManager actions = window.getActions();
- if (actions != null) {
- OpenAction openAction = actions.get(OpenAction.class);
- openAction.addPropertyChangeListener(actionListener);
- action = openAction;
- }
-
- try {
- Properties props = window.getProperties();
- String icon = props.getProperty("AppRecentMenu.icon",
- "file:icons/open-recent.png");
- setImageURL(new URL(icon));
- } catch (MalformedURLException e) {
- // Ignore
- }
- }
-
- @Override
- public void fill(Menu parent, int index) {
- super.fill(parent, index);
- MenuItem item = getMenuItem();
- if (item != null) {
- item.setEnabled(action.isEnabled());
- }
- }
-
-
- private void buildMenu() {
- removeAll();
-
- if (history.empty()) {
- add(empty);
- } else {
- for (File file : history) {
- add(new OpenRecentAction(window.getActions(), file));
- }
- }
-
- update(false);
- }
-
-
- private final class EmptyAction extends Action {
- public EmptyAction() {
- setText("No Recent Files");
- setEnabled(false);
- }
- };
-
-
- private final IMenuListener menuListener = new IMenuListener() {
- public void menuAboutToShow(IMenuManager manager) {
- buildMenu();
- }
- };
-
-
- private final IPropertyChangeListener actionListener
- = new IPropertyChangeListener() {
-
- public void propertyChange(PropertyChangeEvent event) {
- MenuItem item = getMenuItem();
- if (item != null) {
- item.setEnabled(action.isEnabled());
- }
- }
- };
-
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import java.net.*;
-
-import org.eclipse.jface.resource.*;
-import org.eclipse.swt.graphics.*;
-
-/**
- * Application status bar message type.
- *
- * @author Kevin McGuinness
- */
-public enum AppStatus {
- Information, Warning, Error;
-
- public Image getIcon() {
- String key = key();
- Image image = JFaceResources.getImage(key);
- if (image == null) {
- ImageRegistry registry = JFaceResources.getImageRegistry();
- ImageDescriptor descriptor = createImageDescriptor();
- registry.put(key, descriptor);
- image = registry.get(key);
- }
- return image;
- }
-
- private ImageDescriptor createImageDescriptor() {
- try {
- return ImageDescriptor.createFromURL(new URL(key()));
- } catch (MalformedURLException e) {
- throw new RuntimeException(e);
- }
- }
-
- private String key() {
- switch (this) {
- case Information:
- return "file:resources/icons/dialog-information.png";
- case Warning:
- return "file:resources/icons/dialog-warning.png";
- default:
- return "file:resources/icons/dialog-error.png";
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import ie.dcu.apps.ist.actions.*;
-import ie.dcu.apps.ist.event.*;
-import ie.dcu.apps.ist.exp.Experiment;
-import ie.dcu.apps.ist.views.*;
-import ie.dcu.segment.*;
-import ie.dcu.segment.annotate.*;
-import ie.dcu.swt.*;
-import ie.dcu.swt.event.*;
-import ie.dcu.swt.layout.LayoutFactory;
-import ie.dcu.util.*;
-
-import java.io.*;
-import java.net.*;
-import java.util.Properties;
-import java.util.logging.*;
-
-import org.eclipse.jface.action.*;
-import org.eclipse.jface.resource.*;
-import org.eclipse.jface.window.ApplicationWindow;
-import org.eclipse.swt.*;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Main interactive segmentation tool application window.
- *
- * @author Kevin McGuinness
- */
-public class AppWindow extends ApplicationWindow implements FileDropListener {
- private static final Logger log = Logger.getLogger("AppWindow");
-
- private final Properties props;
-
- private AppPrefsManager prefsManager;
- private ActionManager actions;
- private Composite content;
- private SegmentationView view;
- private Shell shell;
- private ImageObserver observer;
- private Experiment experiment;
- private ExperimentPanel experimentPanel;
- private boolean experimentModeEmbedded;
-
-
- public AppWindow() {
- super(null);
-
- props = loadProperties();
-
- addMenuBar();
- addStatusLine();
- }
-
-
- @Override
- protected boolean canHandleShellCloseEvent() {
- if (!ExitAction.confirmExit(this)) {
- return false;
- }
- return super.canHandleShellCloseEvent();
- }
-
-
- private Properties loadProperties() {
- try {
- return Application.loadProperties(getPropertiesFile());
- } catch (IOException e) {
- log.severe("Unable to load properties file " + e.getMessage());
- throw new RuntimeException(e);
- }
- }
-
- private String getPropertiesFile() {
- return OsUtils.isMacOS() ? "application.mac" : "application";
- }
-
-
- public void updateWindowTitle() {
- String title;
- if (hasContext()) {
- String file = getContext().getFile().getName();
- title = String.format("%s [%s]", Application.APP_NAME, file);
-
- } else {
- title = Application.APP_NAME;
- }
-
- if (isExperimentMode()) {
- title += " - Experiment Mode";
- }
-
- getShell().setText(title);
- }
-
-
- private SegmentationView createView(Composite parent) {
-
- // Load props
- Properties props;
- try {
- props = Application.loadProperties("view");
- } catch (IOException e) {
- log.severe("Error loading view properties " + e.getLocalizedMessage());
- throw new RuntimeException(e);
- }
-
- // Create view
- SegmentationView view = new SegmentationView(props, parent, 0);
-
- boolean blocksOnFork = false;
-
- // Set runnable context
- view.setRunnableContext(this, blocksOnFork);
-
- // Add observer
- observer = new ImageObserver(view);
-
- // Return new view
- return view;
- }
-
-
- private static ImageDescriptor createImageDescriptor(String url) {
- try {
- return ImageDescriptor.createFromURL(new URL(url));
- } catch (MalformedURLException e) {
- throw new RuntimeException(e);
- }
- }
-
-
- private void updateEnabledActions() {
- ActionManager a = getActions();
- boolean ctxAvailable = hasContext();
- boolean experimentMode = isExperimentMode();
-
- a.setEnabled(OpenAction.class, !experimentMode);
- a.setEnabled(PreferencesAction.class, !experimentMode);
- a.setEnabled(SaveAction.class, ctxAvailable && !experimentMode);
- a.setEnabled(SaveAsAction.class, ctxAvailable && !experimentMode);
- a.setEnabled(ExportViewAction.class, ctxAvailable && !experimentMode);
- a.setEnabled(ExportTransparentPNGAction.class, ctxAvailable && !experimentMode);
- a.setEnabled(PrintAction.class, ctxAvailable && !experimentMode);
- a.setEnabled(CopyAction.class, ctxAvailable && !experimentMode);
- a.setEnabled(UndoAction.class, ctxAvailable && view.canUndo());
- a.setEnabled(RedoAction.class, ctxAvailable && view.canRedo());
- a.setEnabled(NextAction.class, ctxAvailable && !experimentMode);
- a.setEnabled(PreviousAction.class, ctxAvailable && !experimentMode);
- a.setEnabled(OpenExperimentAction.class, !experimentMode);
-
- updateExportImageMapAction();
-
- if (experimentMode) {
-
- boolean changeSelection = false;
-
- // Enable experiment segmenters
- for (SelectSegmenterAction s : a.getSegmentationActions()) {
- Segmenter segmenter = s.getSegmenter();
- boolean enabled = experiment.using(segmenter);
- s.setEnabled(enabled);
-
- if (!s.isEnabled() && s.isChecked()) {
- // The selected segmenter has been disabled,
- // we need to select a different one
- changeSelection = true;
- s.setChecked(false);
- }
- }
-
- if (changeSelection) {
- // Select the first available segmenter
- for (SelectSegmenterAction s : a.getSegmentationActions()) {
- if (experiment.using(s.getSegmenter())) {
- s.setChecked(true);
- s.run();
- break;
- }
- }
- }
-
- } else {
- // Enable all select segmenter actions
- for (SelectSegmenterAction s : a.getSegmentationActions()) {
- s.setEnabled(true);
- }
- }
- }
-
- private void updateExportImageMapAction() {
- ActionManager a = getActions();
- SegmentationContext ctx = getContext();
-
- if (ctx != null && !isExperimentMode()) {
- AnnotationManager am = ctx.getAnnotations();
- boolean hasObject = am.hasForegroundAnnotation()
- && am.hasBackgroundAnnotation();
- a.setEnabled(ExportImageMapAction.class, hasObject);
-
- } else {
- a.setEnabled(ExportImageMapAction.class, false);
- }
- }
-
-
- private void updateUndoRedoActions() {
- ActionManager a = getActions();
- boolean ctxAvailable = hasContext();
- a.setEnabled(UndoAction.class, ctxAvailable && view.canUndo());
- a.setEnabled(RedoAction.class, ctxAvailable && view.canRedo());
- }
-
-
- @Override
- protected void configureShell(Shell shell) {
- this.shell = shell;
- super.configureShell(shell);
- updateWindowTitle();
- loadIcons(shell);
- shell.setSize(800, 600);
- SwtUtils.center(shell);
- }
-
-
- private void loadIcons(Shell shell) {
- final String[] icons = {
- "resources/icons/icon-16.png",
- "resources/icons/icon-24.png",
- "resources/icons/icon-32.png",
- "resources/icons/icon-48.png"
- };
-
- Image[] images = new Image[icons.length];
- Display display = shell.getDisplay();
-
- try {
- int i = 0;
- for (String file : icons) {
- images[i++] = new Image(display, file);
- }
-
- shell.setImages(images);
-
- } catch (SWTException e) {
- log.warning("Error loading application window icons: "
- + e.getLocalizedMessage());
- }
- }
-
-
- @Override
- protected Control createContents(Composite parent) {
- content = new Composite(parent, SWT.NONE);
-
- content.setLayout(LayoutFactory.createGridLayout(0, 0, 2, false));
-
- view = createView(content);
- view.setLayoutData(LayoutFactory.createGridData());
- view.addContextChangeListener(contextListener);
-
- SwtUtils.createFileDropTarget(view, this);
-
- // Done creating contents
- getPrefsManager().update();
- updateEnabledActions();
-
- return content;
- }
-
-
- @Override
- protected boolean showTopSeperator() {
- return false;
- }
-
-
- @Override
- protected MenuManager createMenuManager() {
- MenuManager bar = new MenuManager();
-
- ActionManager actions = getActions();
-
- MenuManager file = addMenu(bar, "&File");
- file.add(actions.get(OpenAction.class));
-
- file.add(new AppRecentMenu(this, file));
-
- file.add(new Separator());
- file.add(actions.get(SaveAction.class));
- file.add(actions.get(SaveAsAction.class));
- file.add(new Separator());
-
- // Export menu ->
- MenuManager exportMenu = addMenu(file, "&Export",
- props.getProperty("ExportMenu.icon"));
-
- exportMenu.add(actions.get(ExportViewAction.class));
- exportMenu.add(actions.get(ExportImageMapAction.class));
- exportMenu.add(actions.get(ExportTransparentPNGAction.class));
-
- file.add(new Separator());
- file.add(actions.get(PrintAction.class));
- file.add(new Separator());
- file.add(actions.get(ExitAction.class));
-
- MenuManager edit = addMenu(bar, "&Edit");
-
- edit.add(actions.get(UndoAction.class));
- edit.add(actions.get(RedoAction.class));
- edit.add(new Separator());
- edit.add(actions.get(CopyAction.class));
- edit.add(new Separator());
- edit.add(actions.get(PreferencesAction.class));
-
- MenuManager tools = addMenu(bar, "&Tools");
- tools.add(actions.get(OpenExperimentAction.class));
- tools.add(new Separator());
-
- for (SelectSegmenterAction a : actions.getSegmentationActions()) {
- tools.add(a);
- }
-
- tools.add(new Separator());
- tools.add(actions.get(ConfigureSegmenterAction.class));
-
- MenuManager go = addMenu(bar, "&Go");
- go.add(actions.get(NextAction.class));
- go.add(actions.get(PreviousAction.class));
-
-
- MenuManager help = addMenu(bar, "&Help");
-
- help.add(actions.get(HelpAction.class));
- help.add(actions.get(AboutAction.class));
-
- if (OsUtils.isMacOSX()) {
- // Enhance the UI on the Mac
- IAction aboutAction = actions.get(AboutAction.class);
- IAction prefAction = actions.get(PreferencesAction.class);
- Listener quitListener = new Listener() {
- public void handleEvent(Event evt) {
- getActions().get(ExitAction.class).runWithEvent(evt);
- }
- };
- CocoaUIEnhancer enhancer = new CocoaUIEnhancer(Application.APP_NAME);
- enhancer.hookApplicationMenu(Display.getDefault(),
- quitListener, aboutAction, prefAction);
- }
-
- return bar;
- }
-
-
- protected static MenuManager addMenu(MenuManager parent, String text) {
- MenuManager menu = new HoverMenuManager(text);
- parent.add(menu);
- return menu;
- }
-
- protected static MenuManager addMenu(MenuManager parent,
- String text, String image) {
-
- MenuManager menu;
- try {
- menu = new HoverMenuManager(text, image != null ?
- new URL(image) : null);
- } catch (MalformedURLException e) {
- log.log(Level.WARNING, "Malformed URL", e);
- menu = new HoverMenuManager(text);
- }
-
- parent.add(menu);
- return menu;
- }
-
-
-
- public void setExperiment(Experiment ex) {
- if (experiment != ex) {
- experiment = ex;
- setContext(null);
-
- if (ex == null) {
-
- if (experimentPanel != null) {
- experimentPanel.dispose();
- experimentPanel = null;
- content.layout();
- }
- } else {
-
- if (experimentModeEmbedded) {
- experimentPanel = new ExperimentPanel(this, content, SWT.NONE);
- GridData data = new GridData(SWT.FILL, SWT.FILL, false, true);
- data.widthHint = 180;
- data.verticalIndent = 5;
- experimentPanel.setLayoutData(data);
- content.layout();
-
- } else {
- ExperimentPanel.open(this);
- }
- }
- updateEnabledActions();
- updateWindowTitle();
- }
- }
-
-
- public Experiment getExperiment() {
- return experiment;
- }
-
-
- public boolean isExperimentMode() {
- return experiment != null;
- }
-
-
- public void setExperimentModeEmbedded(boolean on) {
- this.experimentModeEmbedded = on;
- }
-
-
- public AppPrefs getPrefs() {
- return getPrefsManager().getPrefs();
- }
-
-
- AppPrefsManager getPrefsManager() {
- if (prefsManager == null) {
- prefsManager = new AppPrefsManager(this);
- }
- return prefsManager;
- }
-
-
- public Properties getProperties() {
- return props;
- }
-
-
- public ActionManager getActions() {
- if (actions == null) {
- actions = new ActionManager(this);
- }
- return actions;
- }
-
-
- public Shell getShell() {
- Shell shell = super.getShell();
- if (shell == null) {
- return this.shell;
- }
- return shell;
- }
-
-
- public SegmentationView getView() {
- return view;
- }
-
-
- public SegmentationContext getContext() {
- if (view != null) {
- return view.getContext();
- }
- return null;
- }
-
-
- public File getContextFile() {
- if (hasContextFile()) {
- return getContext().getFile();
- }
- return null;
- }
-
-
- public Image getIcon(String url) {
- Image image = JFaceResources.getImage(url);
- if (image == null) {
- ImageRegistry registry = JFaceResources.getImageRegistry();
- ImageDescriptor descriptor = createImageDescriptor(url);
- registry.put(url, descriptor);
- image = registry.get(url);
- }
- return image;
- }
-
-
- public boolean hasContext() {
- if (view != null) {
- return view.getContext() != null;
- }
- return false;
- }
-
-
- public boolean hasContextFile() {
- return getContext() != null ? getContext().hasContextFile() : false;
- }
-
-
- public void setEnableFeedback(boolean on) {
- if (observer != null) {
- observer.setEnabled(on);
- }
- }
-
-
- public void setContext(SegmentationContext ctx) {
- if (ctx != null) {
- // Set a segmenter if one has not been set
- if (!view.hasSegmenter()) {
- SegmenterRegistry registry = SegmenterRegistry.getInstance();
- view.setSegmenter(registry.getDefault());
- }
- }
-
- // Set context
- view.setContext(ctx);
- updateWindowTitle();
- }
-
-
- public void status(String message) {
- setStatus(message);
- }
-
-
- public void status(String format, Object... args) {
- setStatus(String.format(format, args));
- }
-
-
- public void status(Image image, String format, Object... args) {
- StatusLineManager manager = getStatusLineManager();
- if (manager != null) {
- manager.setMessage(image, String.format(format, args));
- }
- }
-
-
- public void status(AppStatus s, String format, Object... args) {
- if (format == null) {
- setStatus(null);
-
- } else {
- StatusLineManager manager = getStatusLineManager();
- if (manager != null) {
- if (s == AppStatus.Error) {
- manager.setErrorMessage(s.getIcon(), String.format(format, args));
- } else {
- manager.setMessage(s.getIcon(), String.format(format, args));
- }
- }
- }
- }
-
-
- public void drop(FileDropEvent evt) {
- System.out.println("drop received");
- for (File f : evt.files()) {
- if (isAcceptable(f)) {
- getActions().get(OpenAction.class).open(f);
- break;
- }
- }
- }
-
-
- public boolean isAcceptable(File file) {
- String ext = FileUtils.getExtension(file);
- return (ext.equals(".ctx") || SwtUtils.getImageFormat(file) != -1);
- }
-
-
- private void handleContextChanged(ContextChangedEvent evt) {
-
- // Remove listener from old context
- if (evt.oldContext != null) {
- evt.oldContext.removeAnnotationListener(annotationListener);
- }
-
- // Add listener to new context
- if (evt.newContext != null) {
- evt.newContext.addAnnotationListener(annotationListener);
- }
-
- // Update application state
- updateEnabledActions();
- }
-
-
- private void handleAnnotationPerformed(AnnotationEvent e) {
-
- // Update state of undo and redo menu items
- updateUndoRedoActions();
- updateExportImageMapAction();
- }
-
-
- private final ContextChangeListener contextListener = new ContextChangeListener() {
- public void contextChanged(ContextChangedEvent evt) {
- handleContextChanged(evt);
- }
- };
-
-
- private final AnnotationListener annotationListener = new AnnotationAdapter() {
- public void annotationsChanged(AnnotationEvent e) {
- handleAnnotationPerformed(e);
- }
- };
-
-
- private class ImageObserver implements MouseMoveListener, ContextChangeListener {
- private static final String MONOSPACE_FONT = "Monospace";
-
- private final ImageControl ctrl;
- private ImageData image;
- private boolean inside;
- private boolean enabled;
-
-
- public ImageObserver(SegmentationView view) {
- view.addContextChangeListener(this);
- view.getCanvas().addMouseMoveListener(this);
- ctrl = view.getImageControl();
- contextChanged(view.getContext());
- FontDescriptor fd = FontDescriptor.createFrom(MONOSPACE_FONT, 8, SWT.NORMAL);
- JFaceResources.getFontRegistry().put(MONOSPACE_FONT, fd.getFontData());
- }
-
-
- public void setEnabled(boolean enabled) {
- if (this.enabled != enabled) {
- status(null);
- Font font = JFaceResources.getDefaultFont();
- getStatusLineManager().getControl().setFont(font);
- this.inside = false;
- this.enabled = enabled;
- }
- }
-
-
- public boolean isEnabled() {
- return enabled;
- }
-
-
- public void mouseMove(MouseEvent e) {
- if (isEnabled()) {
- Point pt = getImagePoint(e);
- if (pt != null) {
- inside(pt, getColor(pt));
- } else {
- outside();
- }
- }
- }
-
-
- private void outside() {
- if (inside) {
- status(null);
- Font font = JFaceResources.getDefaultFont();
- getStatusLineManager().getControl().setFont(font);
- inside = false;
- }
- }
-
-
- private final Point getImagePoint(MouseEvent e) {
- if (image != null) {
- Point pt = new Point(e.x, e.y);
- if (ctrl.imageContains(pt)) {
- return ctrl.canvasToImage(pt);
- }
- }
- return null;
- }
-
-
- private final RGB getColor(Point pt) {
-
- int pixel = image.getPixel(pt.x, pt.y);
- return image.palette.getRGB(pixel);
- }
-
-
- private void inside(Point pt, RGB c) {
- if (!inside) {
- Font font = JFaceResources.getFont(MONOSPACE_FONT);
- getStatusLineManager().getControl().setFont(font);
- }
-
- status(AppStatus.Information,
- "Location [%4d,%4d] Color [%3d,%3d,%3d]",
- pt.x, pt.y, c.red, c.green, c.blue);
-
- inside = true;
- }
-
-
- public void contextChanged(ContextChangedEvent evt) {
- contextChanged(evt.newContext);
- }
-
-
- public void contextChanged(SegmentationContext ctx) {
- if (ctx != null) {
- image = ctx.getImageData();
- } else {
- image = null;
- }
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import ie.dcu.util.*;
-
-import java.io.*;
-import java.net.*;
-import java.security.*;
-import java.util.*;
-
-import static ie.dcu.util.FileUtils.pathJoin;
-import static ie.dcu.util.OsUtils.*;
-
-/**
- * Base application. Contains information strings and methods to load
- * application wide resources.
- *
- * @author Kevin McGuinness
- */
-public class Application {
- public static final String APP_ID = "ist";
- public static final String APP_NAME = "Interactive Segmentation and Annotation Tool";
- public static final String APP_VERSION = "1.3.4";
- public static final String APP_RESOURCE_DIR = "resources";
-
- /**
- * Default locations to look for plugins
- */
- public static final String[] DEFAULT_PLUGIN_SEARCH_PATH
- = defaultPluginSearchPath();
-
- /**
- * Loads a properties file from the application resource area
- * (resources/config)
- *
- * @param name
- * The properties file name. ".properties" will be appended if
- * necessary.
- * @return A Properties object
- * @throws IOException
- * If there is an error creating the Properties object.
- */
- public static Properties loadProperties(String name) throws IOException {
- if (!name.endsWith(".properties")) {
- name = name + ".properties";
- }
-
- String path = FileUtils.pathJoin(APP_RESOURCE_DIR, "config", name);
- File file = new File(path);
- System.out.println("Path:" + file);
- return PropsUtils.load(file);
- }
-
- /**
- * Returns the users plugins folder
- */
- public static String userPluginsFolder() {
- return pathJoin(userHome(), ".ist", "plugins");
- }
-
- /**
- * Returns the applications base folder
- */
- public static String applicationFolder() {
- String apphome = System.getenv("IST_HOME");
- if (apphome != null) {
- File file = new File(apphome);
- if (file.isDirectory()) {
- return file.getAbsolutePath();
- }
- }
-
- ProtectionDomain domain = Application.class.getProtectionDomain();
- CodeSource source = domain.getCodeSource();
- URL location = source.getLocation();
- String path = location.getPath();
- try {
-
- path = URLDecoder.decode(path, "UTF-8");
- if (isWindows()) {
- path = path.substring(1);
- }
-
- path = new File(path).getParent();
- } catch (UnsupportedEncodingException e) {
- path = System.getProperty("user.dir");
- }
-
- return path;
- }
-
- public static String applicationPluginsFolder() {
- return pathJoin(applicationFolder(), "plugins");
- }
-
- public static String osxPluginSearchPath() {
- return pathJoin(userHome(), "Library",
- "Application Support", APP_NAME, "Plugins");
- }
-
- private static String[] defaultPluginSearchPath() {
- ArrayList<String> paths = new ArrayList<String>();
- paths.add(userPluginsFolder());
- if (isMacOSX()) {
- paths.add(osxPluginSearchPath());
- }
- paths.add(applicationPluginsFolder());
- return paths.toArray(new String[paths.size()]);
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import ie.dcu.eval.*;
-
-import java.util.*;
-
-public class EvaluatorRegistry {
- private static EvaluatorRegistry instance;
- private final Set<Evaluator> evaluators;
-
- private EvaluatorRegistry() {
- evaluators = new LinkedHashSet<Evaluator>();
- init();
- }
-
-
- private void init() {
- add(new ConfusionMatrixEvaluator());
- add(new BoundaryAccuracyEvaluator());
- }
-
-
- public static EvaluatorRegistry getInstance() {
- if (instance == null) {
- instance = new EvaluatorRegistry();
- }
- return instance;
- }
-
-
- public Evaluator find(String name) {
- for (Evaluator e : evaluators) {
-
- // Check name
- String ename = e.getName();
- if (ename.equals(name)) {
- return e;
- }
-
- // Check class name
- String cname = e.getClass().getName();
- if (cname.equals(name)) {
- return e;
- }
-
- // Check simple name
- String sname = e.getClass().getSimpleName();
- if (sname.equals(name)) {
- return e;
- }
- }
-
- return null;
- }
-
-
- public void add(Evaluator evaluator) {
- evaluators.add(evaluator);
- }
-
-
- public Set<Evaluator> evaluators() {
- return Collections.unmodifiableSet(evaluators);
- }
-
-
- public Iterator<Evaluator> iterator() {
- return evaluators.iterator();
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import ie.dcu.plugin.*;
-import ie.dcu.segment.Segmenter;
-
-import java.util.logging.Logger;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.Rectangle;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Application launcher.
- *
- * @author Kevin McGuinness
- */
-public class Main {
- public static final Logger log = Logger.getLogger("Main");
-
- /**
- * Message to show when GDI+ is not installed.
- */
- private static final String NO_GDIPLUS =
- "Unable to load required library: GDI+ (gdiplus.dll)\n\n" +
- "The GDI+ library needs to be installed before this program " +
- "can be used on this platform. See the note at the end of " +
- "the download page for further details.";
-
-
- public static void main(String[] args) {
- System.out.print(Application.DEFAULT_PLUGIN_SEARCH_PATH);
- for (String s: Application.DEFAULT_PLUGIN_SEARCH_PATH) {
- System.out.println(s);
- }
-
- Display.setAppName(Application.APP_NAME);
- check();
- loadPlugins();
- AppWindow window = new AppWindow();
- window.setBlockOnOpen(true);
- window.open();
- System.exit(0);
- }
-
- private static void loadPlugins() {
- PluginManager manager = new PluginManager();
- for (String path : Application.DEFAULT_PLUGIN_SEARCH_PATH) {
- manager.searchPath().add(path);
- }
- manager.loadPlugins();
- for (Plugin plugin : manager.plugins()) {
- String classname = plugin.getMetadata("segmenter");
- if (classname != null) {
- loadSegmenterPlugin(plugin, classname);
- }
- }
- }
-
- private static void loadSegmenterPlugin(Plugin plugin, String classname) {
- try {
- Segmenter segmenter = (Segmenter)
- plugin.loadObject(classname);
-
- SegmenterRegistry.getInstance().add(segmenter);
-
- } catch (PluginException e) {
- log.severe("Unable to load plugin: " + e);
- }
- }
-
- public static boolean contains(String[] args, String argument) {
- for (String arg : args) {
- while (arg.startsWith("-")) {
- arg = arg.substring(1);
- }
-
- if (arg.equals(argument)) {
- return true;
- }
- }
- return false;
- }
-
- private static void check() {
- // Check for potential missing GDI+ on Win2K, NT, ME 98
- String os = System.getProperty("os.name");
- if (os.equals("Windows 2000") ||
- os.equals("Windows NT") ||
- os.equals("Windows ME") ||
- os.equals("Windows 98"))
- {
- try {
- System.loadLibrary("gdiplus");
- } catch (RuntimeException e) {
- exit(NO_GDIPLUS);
- }
- }
- }
-
- static void exit(String message) {
- Display display = Display.getDefault();
- Rectangle rect = display.getBounds();
-
- Shell shell = display.getActiveShell();
- if (shell == null) {
- shell = new Shell(display, SWT.NO_TRIM);
- shell.setBounds(rect.width/2, rect.height/2, 0, 0);
- shell.open();
- shell.setText("Error");
- }
-
- MessageBox box = new MessageBox(shell, SWT.ICON_ERROR);
- box.setText("Error");
- box.setMessage(message);
- box.open();
- display.dispose();
- System.exit(1);
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import ie.dcu.segment.painters.*;
-
-import java.util.*;
-
-public class PainterRegistry {
- private final LinkedHashMap<String, SegmentationPainter> painters;
-
- public PainterRegistry() {
- painters = new LinkedHashMap<String, SegmentationPainter>();
- init();
- }
-
-
- private void init() {
- add(new CombinedPainter());
- add(new OriginalPainter());
- add(new MarkupPainter());
- add(new MaskPainter());
- add(new ForegroundOnlyPainter());
- add(new OutlineOverlayPainter());
- }
-
-
- public void add(SegmentationPainter painter) {
- painters.put(painter.getName(), painter);
- }
-
-
- public SegmentationPainter get(String painter) {
- return painters.get(painter);
- }
-
-
- public Collection<SegmentationPainter> values() {
- return painters.values();
- }
-
-
- public void dispose() {
- for (SegmentationPainter p : values()) {
- p.dispose();
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist;
-
-import ie.dcu.segment.*;
-
-import java.util.*;
-
-/**
- * Registry for segmenters.
- *
- * @author Kevin McGuinness
- */
-public class SegmenterRegistry implements Iterable<Segmenter> {
- private static final String DEFAULT_SEGMENTER_NAME = "IgcSegmenter";
- private static SegmenterRegistry instance;
- private final Set<Segmenter> segmenters;
-
- private SegmenterRegistry() {
- segmenters = new LinkedHashSet<Segmenter>();
- init();
- }
-
-
- private void init() {
- // OutlineSegmenter is not very useful
- // add(new OutlineSegmenter());
-
- // Geodesic Active Contours is too sensitive to parameters
- // for general use on natural images.
- // add(new SeededGacSegmenter());
-
- //add(new SrgSegmenter());
- //add(new IgcSegmenter());
- //add(new BptSegmenter());
- //add(new SioxSegmenter());
- //add(new SpatiogramSegmenter());
- }
-
-
- public static SegmenterRegistry getInstance() {
- if (instance == null) {
- instance = new SegmenterRegistry();
- }
- return instance;
- }
-
-
- public Segmenter find(String name) {
- for (Segmenter s : segmenters) {
-
- // Check name
- String ename = s.getName();
- if (ename.equals(name)) {
- return s;
- }
-
- // Check class name
- String cname = s.getClass().getName();
- if (cname.equals(name)) {
- return s;
- }
-
- // Check simple name
- String sname = s.getClass().getSimpleName();
- if (sname.equals(name)) {
- return s;
- }
- }
-
- return null;
- }
-
-
- public boolean isDefault(Segmenter s) {
- if (s != null) {
- if (segmenters.size() == 1 && segmenters.contains(s)) {
- return true;
- }
- return s.getClass().getSimpleName().equals(DEFAULT_SEGMENTER_NAME);
- }
- return false;
- }
-
-
- public Segmenter getDefault() {
- for (Segmenter s : segmenters) {
- if (isDefault(s)) {
- return s;
- }
- }
- return null;
- }
-
-
- public void add(Segmenter segmenter) {
- segmenters.add(segmenter);
- }
-
-
- public Set<Segmenter> segmenters() {
- return Collections.unmodifiableSet(segmenters);
- }
-
-
- public Iterator<Segmenter> iterator() {
- return segmenters.iterator();
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.Application;
-import ie.dcu.swt.layout.LayoutFactory;
-
-import org.eclipse.jface.dialogs.*;
-import org.eclipse.jface.dialogs.Dialog;
-import org.eclipse.jface.resource.JFaceResources;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.*;
-
-
-/**
- * Show an about dialog.
- *
- * @author Kevin McGuinness
- */
-public class AboutAction extends AppAction {
-
- private AboutBox dialog;
-
- public AboutAction(ActionManager m) {
- super(m);
- }
-
-
- @Override
- public void run() {
- if (dialog == null) {
- dialog = new AboutBox();
- }
- dialog.open();
- }
-
-
- private class AboutBox extends Dialog {
-
- private static final String MESSAGE =
- " Kevin McGuinness <a href=\"mailto:kevin.mcguinness@eeng.dcu.ie\">" +
- "kevin.mcguinness@eeng.dcu.ie</a>\n" +
- " Center for Digital Video Processing\n" +
- " Dublin City University.\n" +
- " <a href=\"http://www.cdvp.dcu.ie\">http://www.cdvp.dcu.ie</a>";
-
-
- private Composite composite;
-
-
- protected AboutBox() {
- super(window);
- }
-
-
- @Override
- protected Control createDialogArea(Composite parent) {
- composite = new Composite(parent, SWT.NONE);
- composite.setLayout(LayoutFactory.createGridLayout(5, 5));
-
- String image = string("aboutImage");
- addImage(image);
- addLabel(String.format("Version %s", Application.APP_VERSION), SWT.CENTER);
- addLabel(" SWT Version " + swtVersionString(), SWT.CENTER);
- addLabel(" Developed By:", SWT.LEFT);
- addLink(MESSAGE);
-
- return composite;
- }
-
- private String swtVersionString() {
- return String.format("%d (%s)", SWT.getVersion(), SWT.getPlatform());
- }
-
-
- @Override
- protected void createButtonsForButtonBar(Composite parent) {
- createButton(parent,
- IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);
- }
-
-
- @Override
- protected void configureShell(Shell shell) {
- super.configureShell(shell);
- shell.setText("About");
- }
-
-
- private void addLink(String string) {
- Link link = new Link(composite, 0);
- link.setText(string);
- link.setLayoutData(LayoutFactory.createGridData());
- }
-
-
- private void addLabel(String text, int alignment) {
- Label label = new Label(composite, 0);
- label.setText(text);
- label.setAlignment(alignment);
- label.setLayoutData(LayoutFactory.createGridData());
- label.setFont(JFaceResources.getBannerFont());
- }
-
- private void addImage(String url) {
- Label label = new Label(composite, 0);
- label.setImage(window.getIcon(url));
- label.setLayoutData(LayoutFactory.createGridData());
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.*;
-import ie.dcu.segment.Segmenter;
-import ie.dcu.util.OsUtils;
-
-import java.io.IOException;
-import java.util.*;
-import java.util.logging.Logger;
-
-/**
- * Manages application actions.
- *
- * @author Kevin McGuinness
- */
-public class ActionManager {
- private static final Logger log = Logger.getLogger("ActionManager");
-
- private final AppWindow window;
- private final Map<String, AppAction> actions;
- private ArrayList<SelectSegmenterAction> segmenterActions;
- private Properties props;
-
-
- public ActionManager(AppWindow window) {
-
- this.window = window;
- this.actions = new HashMap<String, AppAction>();
-
- try {
- this.props = Application.loadProperties(getPropertiesFile());
- } catch (IOException e) {
- log.severe("Error loading action properties: " +
- e.getLocalizedMessage());
- throw new RuntimeException(e);
- }
-
- init();
- }
-
-
- private String getPropertiesFile() {
- return OsUtils.isMacOS() ? "actions.mac" : "actions";
- }
-
-
- Properties getProperties() {
- return props;
- }
-
-
- AppWindow getWindow() {
- return window;
- }
-
-
- public void init() {
- add(new OpenAction(this));
- add(new SaveAction(this));
- add(new SaveAsAction(this));
- add(new AboutAction(this));
- add(new CopyAction(this));
- add(new ExitAction(this));
- add(new ExportViewAction(this));
- add(new ExportImageMapAction(this));
- add(new ExportTransparentPNGAction(this));
- add(new HelpAction(this));
- add(new PreferencesAction(this));
- add(new PrintAction(this));
- add(new RedoAction(this));
- add(new UndoAction(this));
- add(new NextAction(this));
- add(new PreviousAction(this));
- add(new OpenExperimentAction(this));
- add(new ConfigureSegmenterAction(this));
-
- // Add select segmenter actions
- SegmenterRegistry registry = SegmenterRegistry.getInstance();
- for (Segmenter s : registry) {
- add(new SelectSegmenterAction(this, registry, s));
- }
- }
-
-
- public void add(AppAction action) {
- actions.put(action.id(), action);
- }
-
-
- public <T extends AppAction> T get(Class<T> clazz) {
- return clazz.cast(actions.get(id(clazz)));
- }
-
-
- public <T extends AppAction> T get(Class<T> clazz, String id) {
- return clazz.cast(actions.get(id));
- }
-
-
- public void setEnabled(String id, boolean enabled) {
- AppAction action = actions.get(id);
- if (action != null) {
- action.setEnabled(enabled);
- }
- }
-
-
- public <T extends AppAction> void setEnabled(Class<T> clazz, boolean enabled) {
- AppAction action = get(clazz);
- if (action != null) {
- action.setEnabled(enabled);
- }
- }
-
-
- public Collection<SelectSegmenterAction> getSegmentationActions() {
- if (segmenterActions == null) {
- segmenterActions = new ArrayList<SelectSegmenterAction>();
- for (AppAction a : actions.values()) {
- if (a instanceof SelectSegmenterAction) {
- segmenterActions.add((SelectSegmenterAction) a);
- }
- }
- }
-
- return Collections.unmodifiableCollection(segmenterActions);
- }
-
-
- private String id(Class<?> clazz) {
- return clazz.getName();
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import java.util.logging.*;
-
-import org.eclipse.jface.dialogs.*;
-import org.eclipse.swt.graphics.*;
-
-import ie.dcu.apps.ist.*;
-
-/**
- * Root class for all application actions.
- *
- * @author Kevin McGuinness
- */
-public class AppAction extends ConfiguredAction {
-
- // Make easier for subclasses to set status
- protected static final AppStatus Information = AppStatus.Information;
- protected static final AppStatus Warning = AppStatus.Warning;
- protected static final AppStatus Error = AppStatus.Error;
-
- // Logger
- protected final Logger log = Logger.getLogger(getClass().getSimpleName());
-
- // Window
- protected final AppWindow window;
-
- // Action manager
- protected final ActionManager manager;
-
-
- public AppAction(ActionManager m) {
- super(m.getProperties());
- manager = m;
- window = m.getWindow();
- }
-
-
- public AppAction(ActionManager m, int style) {
- super(m.getProperties(), style);
- manager = m;
- window = m.getWindow();
- }
-
-
- @Override
- public void arm() {
- super.arm();
- status(AppStatus.Information, getDescription());
- }
-
-
- @Override
- public void disarm() {
- super.disarm();
- window.setStatus(null);
- }
-
-
- public String id() {
- return getClass().getName();
- }
-
-
- protected Image icon(String key) {
- String prop = string(key);
- if (prop != null) {
- return window.getIcon(prop);
- }
- return null;
- }
-
-
- protected void error(String message) {
- MessageDialog.openError(window.getShell(), "Error", message);
- }
-
-
- protected void error(String format, Object... args) {
- error(String.format(format, args));
- }
-
-
- protected void warning(String message) {
- MessageDialog.openWarning(window.getShell(), "Warning", message);
- }
-
-
- protected void warning(String format, Object... args) {
- warning(String.format(format, args));
- }
-
-
- protected void info(String message) {
- MessageDialog.openInformation(window.getShell(), "Information", message);
- }
-
-
- protected void info(String format, Object... args) {
- info(String.format(format, args));
- }
-
-
- protected void log(Level level, String message, Throwable th) {
- log.log(level, message, th);
- }
-
-
- protected String property(String key) {
- return properties.getProperty(key);
- }
-
-
- protected void status(AppStatus s, String format, Object... args) {
- window.status(s, format, args);
- }
-
-
- protected void status(String format, Object... args) {
- status(Information, format, args);
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.views.SegmentationView;
-
-/**
- * Show the configure segmenter dialog.
- *
- * @author Kevin McGuinness
- */
-public class ConfigureSegmenterAction extends AppAction {
-
- public ConfigureSegmenterAction(ActionManager m) {
- super(m);
- }
-
-
- @Override
- public void run() {
- SegmentationView view = window.getView();
- if (view.canShowOptions()) {
- view.showSegmenterOptions();
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import java.net.*;
-import java.util.*;
-import java.util.logging.*;
-
-import org.eclipse.jface.action.*;
-import org.eclipse.jface.resource.*;
-
-/**
- * Hover Action configured from a properties file.
- *
- * @author Kevin McGuinness
- */
-public class ConfiguredAction extends HoverAction {
- private static final Logger log = Logger.getLogger("ConfiguredAction");
-
- protected final Properties properties;
- private final String id;
-
-
- public ConfiguredAction(Properties properties) {
- this(properties, null, AS_PUSH_BUTTON);
- }
-
-
- public ConfiguredAction(Properties properties, int style) {
- this(properties, null, style);
- }
-
-
- public ConfiguredAction(Properties properties, String id, int style) {
- super(null, style);
-
- assert (properties != null);
- this.properties = properties;
-
- if (id != null) {
- this.id = id;
- } else {
- this.id = getClass().getSimpleName();
- }
-
- configure();
- }
-
-
- private void configure() {
-
- // Set id
- setId(id);
-
- // Set text
- setText(string("text"));
-
- // Set description
- String description;
- if ((description = string("description")) != null) {
- setDescription(description);
- }
-
- // Set tooltip
- String tooltip;
- if ((tooltip = string("tooltip")) != null) {
- setToolTipText(tooltip);
- }
-
- // Set accelerator
- Integer keycode;
- if ((keycode = accelerator("accelerator")) != null) {
- setAccelerator(keycode);
- }
-
- // Set images
- ImageDescriptor im;
-
- if ((im = image("image")) != null) {
- setImageDescriptor(im);
- }
-
- if ((im = image("hoverImage")) != null) {
- setHoverImageDescriptor(im);
- }
-
- if ((im = image("disabledImage")) != null) {
- setDisabledImageDescriptor(im);
- }
-
- // Set status
- Boolean status;
-
- if ((status = bool("checked") != null)) {
- setChecked(status);
- }
-
- if ((status = bool("enabled") != null)) {
- setEnabled(status);
- }
- }
-
-
- protected final Integer accelerator(String key) {
- String value = string(key);
-
- if (value == null) {
- return null;
- }
-
- int code = Action.convertAccelerator(value);
-
- if (code == 0) {
- log.warning("No accelerator: " + value);
- return null;
- }
-
- if (code == -1) {
- log.warning("Not a valid accelerator keycode: " + value);
- return null;
- }
-
- return code;
- }
-
-
- protected final Boolean bool(String key) {
- String value = string(key);
-
- if (value == null) {
- return null;
- }
-
- if (value.trim().equals("true")) {
- return true;
- } else if (value.trim().equals("false")) {
- return false;
- } else {
- log.warning("Not a boolean value: " + value);
- return null;
- }
- }
-
-
- protected final ImageDescriptor image(String key) {
- String url = string(key);
-
- if (url == null) {
- return null;
- }
-
- try {
- return ImageDescriptor.createFromURL(new URL(url));
-
- } catch (MalformedURLException e) {
- log.warning("Invalid URL for image " + url);
- return null;
- }
- }
-
-
- protected final String string(String key) {
- return properties.getProperty(key(key));
- }
-
-
- protected final String key(String name) {
- return String.format("action.%s.%s", id, name);
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.views.SegmentationView;
-import ie.dcu.segment.SegmentationContext;
-import ie.dcu.segment.painters.SegmentationPainter;
-import ie.dcu.swt.*;
-
-import java.awt.Toolkit;
-import java.awt.datatransfer.*;
-import java.awt.image.BufferedImage;
-
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.widgets.Display;
-
-/**
- * Copy view to clipboard.
- *
- * @author Kevin McGuinness
- */
-public class CopyAction extends AppAction {
-
- public CopyAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
-
- if (window.hasContext()) {
- copy();
- }
- }
-
-
- private void copy() {
- setClipboard(paintContext());
- status("View copied to clipboard as image");
- }
-
-
- private static BufferedImage convert(Image image) {
- BufferedImage im = ImageConverter.convert(image.getImageData());
- image.dispose();
- return im;
- }
-
-
- public void setClipboard(Image image) {
- ImageSelection selection = new ImageSelection(convert(image));
- Clipboard clip = Toolkit.getDefaultToolkit().getSystemClipboard();
- clip.setContents(selection, null);
- }
-
-
-
- private Image paintContext() {
- SegmentationView view = window.getView();
- SegmentationContext ctx = window.getContext();
- SegmentationPainter painter = view.getPainter();
- ObservableImage im = createCompatibleImage(ctx);
- painter.paint(ctx, im);
- return im.getImage();
- }
-
-
- private ObservableImage createCompatibleImage(SegmentationContext ctx) {
- Image im = new Image(Display.getCurrent(), ctx.getBounds());
- return new ObservableImage(im);
- }
-
-
- private static class ImageSelection implements Transferable {
- private BufferedImage image;
-
-
- public ImageSelection(BufferedImage image) {
- this.image = image;
- }
-
-
- public DataFlavor[] getTransferDataFlavors() {
- return new DataFlavor[] { DataFlavor.imageFlavor };
- }
-
-
- public boolean isDataFlavorSupported(DataFlavor flavor) {
- return DataFlavor.imageFlavor.equals(flavor);
- }
-
-
- public Object getTransferData(DataFlavor flavor)
- throws UnsupportedFlavorException
- {
- if (!DataFlavor.imageFlavor.equals(flavor)) {
- throw new UnsupportedFlavorException(flavor);
- }
- return image;
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.*;
-
-import org.eclipse.jface.dialogs.MessageDialog;
-
-/**
- * Terminate the application.
- *
- * @author Kevin McGuinness
- */
-public class ExitAction extends AppAction {
- public ExitAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
- if (confirmExit(window)) {
- window.close();
- System.exit(0);
- }
- }
-
- public static boolean confirmExit(AppWindow window) {
- boolean confirm = window.getPrefs().get(
- Boolean.class, AppPrefs.Keys.CONFIRM_EXIT, true);
-
- if (confirm) {
- return MessageDialog.openConfirm(
- window.getShell(), "Confirm",
- "Really exit the application?");
- }
-
- return true;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.dialogs.ExportDialog;
-import ie.dcu.apps.ist.export.imagemap.*;
-import ie.dcu.apps.ist.views.*;
-import ie.dcu.segment.*;
-import ie.dcu.swt.ImageConverter;
-
-import java.awt.image.BufferedImage;
-import java.io.*;
-import java.util.logging.Level;
-
-import org.eclipse.swt.program.Program;
-
-/**
- * Export segmentation results as HTML image maps
- *
- * @author Kevin McGuinness
- */
-public class ExportImageMapAction extends AppAction{
-
- public ExportImageMapAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
-
- if (window.hasContext()) {
-
- // Get options from user
- ExportDialog dialog = new ExportDialog(window.getShell());
- ExportDialog.Result result = dialog.open();
-
- if (result != null) {
-
- // Grab image and mask
- SegmentationContext ctx = window.getContext();
- SegmentationMask mask = ctx.getMask();
- BufferedImage image = ImageConverter.convert(ctx.getImageData());
-
- // Setup exporter
- Exporter exporter = new Exporter(image, mask);
- exporter.setEffect(result.effect);
- exporter.setHtmlFile(result.html);
- exporter.setImageFile(result.image);
- exporter.setObjectLink(result.link);
- exporter.setExportShape(result.shape);
- exporter.setObjectDescription(result.description);
- String label = SegmentationView.comboLabel.getText();
- if(label.indexOf('{') != -1)
- {
- label = label.substring(0,label.indexOf('{')-1);
- }
- exporter.setTitle(label);
-
- // Export
- try {
- exporter.export(result.folder);
- } catch (IOException e) {
- handleError(e);
- return;
- } catch (ExportException e) {
- handleError(e);
- return;
- }
- // for opening the image after saving as ImageMap
- if (result.open) {
- File file = new File(result.folder, result.html);
- Program program = Program.findProgram(".html");
- if (program != null) {
- program.execute(file.getAbsolutePath());
- }
- }
- }
- }
- }
-
- private void handleError(Exception e) {
- log(Level.WARNING, "Error exporting view as HTML image map", e);
-
- // Show error dialog
- error("Error exporting view as HTML image map: %s",
- e.getLocalizedMessage());
-
- // Set status message
- status(Error, "Error exporting view as HTML image map");
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.segment.*;
-import ie.dcu.swt.SwtUtils;
-import ie.dcu.util.FileUtils;
-
-import java.io.*;
-import java.util.logging.Level;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.widgets.FileDialog;
-
-public class ExportTransparentPNGAction extends AppAction {
-
-private static final String DEFAULT_SUFFIX = ".png";
-
- private FileDialog dialog;
- private String directory;
-
- public ExportTransparentPNGAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
- if (window.hasContext()) {
- File file = getFile();
- if (file != null) {
- directory = file.getParent();
- export(file);
- }
- }
- }
-
-
- private void export(File file) {
- ImageData im = createSemiTransparentImage();
- try {
- SwtUtils.saveImage(im, file);
- } catch (IOException e) {
- handleError(file, e);
- }
- }
-
-
- private ImageData createSemiTransparentImage() {
- SegmentationContext ctx = window.getContext();
- ImageData image = ctx.getImageData();
- SegmentationMask mask = ctx.getMask();
- ImageData result = new ImageData(image.width, image.height, 32, image.palette);
-
- int[] pixels = new int[image.width];
- byte[] alphas = new byte[image.width];
-
- for (int y = 0; y < image.height; y++) {
- image.getPixels(0, y, image.width, pixels, 0);
-
- int offset = y * mask.cols;
- for (int i = 0; i < mask.cols; i++) {
- if (mask.values[i+offset] == SegmentationMask.BACKGROUND) {
- alphas[i] = (byte) 0x00;
- } else {
- alphas[i] = (byte) 0xff;
- }
- }
-
- result.setPixels(0, y, image.width, pixels, 0);
- result.setAlphas(0, y, image.width, alphas, 0);
- }
-
- return result;
- }
-
-
- private void handleError(File file, IOException e) {
- // Log
- log(Level.WARNING, "Error exporting view as image", e);
-
- // Show error dialog
- error("Error exporting view as image %s: %s",
- file.getName(), e.getLocalizedMessage()
- );
-
- // Set status message
- status(Error, "Error exporting view as image %s", file.getName());
- }
-
-
- private File getFile() {
- createExportDialog();
-
- String path = dialog.open();
- if (path != null) {
- return checkFile(path);
- }
-
- return null;
- }
-
-
- private File checkFile(String path) {
- File file = new File(path);
-
- if (SwtUtils.getImageFormat(file) != -1) {
- return file;
- }
-
- // Unknown file extension, so assume jpg
- return new File(FileUtils.replaceExtension(path, DEFAULT_SUFFIX));
- }
-
-
- private void createExportDialog() {
- if (dialog == null) {
- dialog = new FileDialog(window.getShell(), SWT.SAVE | SWT.SHEET);
- dialog.setText("Export Transparent PNG");
- dialog.setFilterExtensions(new String[]{"*.png"});
- dialog.setFilterNames(new String[]{"PNG Images"});
- }
-
- dialog.setFileName(getFileName());
-
- String dir = getDirectory();
- if (dir != null) {
- // Unfortunately this is buggy on SWT/GTK and
- // the filter path isin't always set :'-(
- dialog.setFilterPath(dir);
- }
- }
-
- private String getFileName() {
- File file = window.getContext().getFile();
- return FileUtils.replaceExtension(file.getName(), DEFAULT_SUFFIX);
- }
-
-
- private String getDirectory() {
- if (directory == null) {
- File folder = window.getContext().getFolder();
- directory = (folder != null) ?
- directory = folder.getAbsolutePath() : null;
- }
-
- return directory;
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-
-import ie.dcu.apps.ist.views.SegmentationView;
-import ie.dcu.segment.SegmentationContext;
-import ie.dcu.segment.painters.SegmentationPainter;
-import ie.dcu.swt.*;
-import ie.dcu.util.FileUtils;
-
-import java.io.*;
-import java.util.logging.Level;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.widgets.*;
-
-
-/**
- * Export current view as image.
- *
- * @author Kevin McGuinness
- */
-public class ExportViewAction extends AppAction {
-
- private static final String DEFAULT_SUFFIX = ".png";
-
- private FileDialog dialog;
- private String directory;
-
- public ExportViewAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
- if (window.hasContext()) {
- File file = getFile();
- if (file != null) {
- directory = file.getParent();
- export(file);
- }
- }
- }
-
-
- private void export(File file) {
- Image im = paintContext();
-
- try {
- SwtUtils.saveImage(im, file);
- status("View successfully exported as %s", file.getName());
-
- } catch (IOException e) {
-
- handleError(file, e);
-
- } finally {
-
- im.dispose();
- }
- }
-
-
- private void handleError(File file, IOException e) {
- // Log
- log(Level.WARNING, "Error exporting view as image", e);
-
- // Show error dialog
- error("Error exporting view as image %s: %s",
- file.getName(), e.getLocalizedMessage()
- );
-
- // Set status message
- status(Error, "Error exporting view as image %s", file.getName());
- }
-
-
- private File getFile() {
- createExportDialog();
-
- String path = dialog.open();
- if (path != null) {
- return checkFile(path);
- }
-
- return null;
- }
-
-
- private File checkFile(String path) {
- File file = new File(path);
-
- if (SwtUtils.getImageFormat(file) != -1) {
- return file;
- }
-
- // Unknown file extension, so assume jpg
- return new File(FileUtils.replaceExtension(path, DEFAULT_SUFFIX));
- }
-
-
- private void createExportDialog() {
- if (dialog == null) {
- dialog = new FileDialog(window.getShell(), SWT.SAVE | SWT.SHEET);
- dialog.setText(property("ExportViewAction.dialog.text"));
- dialog.setFilterExtensions(getFilters());
- dialog.setFilterNames(getFilterNames());
- }
-
- dialog.setFileName(getFileName());
-
- String dir = getDirectory();
- if (dir != null) {
- // Unfortunately this is buggy on SWT/GTK and
- // the filter path isin't always set :'-(
- dialog.setFilterPath(dir);
- }
- }
-
- private String getFileName() {
- File file = window.getContext().getFile();
- return FileUtils.replaceExtension(file.getName(), DEFAULT_SUFFIX);
- }
-
-
- private String getDirectory() {
- if (directory == null) {
- File folder = window.getContext().getFolder();
- directory = (folder != null) ?
- directory = folder.getAbsolutePath() : null;
- }
-
- return directory;
- }
-
-
-
- private String[] getFilters() {
- return new String[] { property("ExportViewAction.dialog.filter.exts") };
- }
-
-
- private String[] getFilterNames() {
- return new String[] { property("ExportViewAction.dialog.filter.text") };
- }
-
-
- private Image paintContext() {
- SegmentationView view = window.getView();
- SegmentationContext ctx = window.getContext();
- SegmentationPainter painter = view.getPainter();
- ObservableImage im = createCompatibleImage(ctx);
- painter.paint(ctx, im);
- return im.getImage();
- }
-
-
- private ObservableImage createCompatibleImage(SegmentationContext ctx) {
- Image im = new Image(Display.getCurrent(), ctx.getBounds());
- return new ObservableImage(im);
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.swt.layout.LayoutFactory;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.browser.Browser;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Show a help dialog.
- *
- * @author Kevin McGuinness
- */
-public class HelpAction extends AppAction {
-
- private HelpBox dialog;
-
-
- public HelpAction(ActionManager m) {
- super(m);
- }
-
-
- @Override
- public void run() {
- if (dialog == null) {
- dialog = new HelpBox();
- }
-
- if (dialog.available()) {
- dialog.open();
- } else {
- info("Help browser unavailable on this system");
- }
- }
-
-
- /**
- * Help dialog box, just wraps a browser.
- */
- private class HelpBox {
- private Shell shell;
- private Composite content;
- private Browser browser;
-
-
- public HelpBox() {
- createShell();
- createContent();
- }
-
-
- private void createShell() {
- shell = new Shell(window.getShell(), SWT.SHELL_TRIM);
-
- // Prevent the shell from disposing on close
- shell.addShellListener(new ShellAdapter() {
- public void shellClosed(ShellEvent evt) {
- evt.doit = false;
- close();
- }
- });
-
- // Use a fill layout
- shell.setLayout(new GridLayout());
-
- // Set size and title
- shell.setSize(640, 480);
- shell.setText("Help");
- }
-
-
- private void createContent() {
- // Create content pane
- content = new Composite(shell, SWT.BORDER);
- content.setLayout(new FillLayout());
- content.setLayoutData(LayoutFactory.createGridData());
-
- // Add browser widget
- try {
- browser = new Browser(content, SWT.NONE);
- } catch (SWTError e) {
-
- // Log warning and return
- log.warning("Browser unavailable: " + e.getMessage());
- browser = null;
- return;
- }
-
- // Go to help home page
- home();
- }
-
-
- public void home() {
- String urlString = string("helpURL");
- if (urlString != null) {
- go(urlString);
- } else {
- browser.setText("Help file is unavailable");
- }
- }
-
-
- public void go(String url) {
- browser.setUrl(url);
- }
-
-
- public boolean available() {
- return browser != null;
- }
-
-
- public void open() {
- shell.setVisible(true);
- }
-
-
- public void close() {
- shell.setVisible(false);
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import org.eclipse.jface.action.*;
-import org.eclipse.jface.resource.*;
-
-/**
- * Default implementation of {@link IHoverAction}.
- *
- * @author Kevin McGuinness
- */
-public class HoverAction extends Action implements IHoverAction {
- private boolean armed = false;
-
- /**
- * Creates a new action with no text and no image. Configure the action later
- * using the set methods.
- */
- public HoverAction() {
- super();
- }
-
-
- /**
- * Creates a new action with the given text and no image.
- *
- * @param text
- * the string used as the text for the action, or <code>null</code>
- * if there is no text
- */
- public HoverAction(String text) {
- super(text);
- }
-
-
- /**
- * Creates a new action with the given text and image.
- *
- * @param text
- * the action's text, or <code>null</code> if there is no text
- * @param image
- * the action's image, or <code>null</code> if there is no image
- */
- public HoverAction(String text, ImageDescriptor image) {
- super(text, image);
- }
-
-
- /**
- * Creates a new action with the given text and style.
- *
- * @param text
- * the action's text, or <code>null</code> if there is no text.
- * @param style
- * one of
- * <code>AS_PUSH_BUTTON</code>,
- * <code>AS_CHECK_BOX</code>,
- * <code>AS_DROP_DOWN_MENU</code>,
- * <code>AS_RADIO_BUTTON</code>, and
- * <code>AS_UNSPECIFIED</code>.
- */
- public HoverAction(String text, int style) {
- super(text, style);
- }
-
-
- /**
- * Sets the armed property to <code>true</code>.
- */
- public void arm() {
- armed = true;
- }
-
-
- /**
- * Sets the armed property to <code>false</code>.
- */
- public void disarm() {
- armed = false;
- }
-
-
- /**
- * Returns <code>true</code> if armed.
- */
- public boolean isArmed() {
- return armed;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.widgets.ImageMenuManager;
-
-import java.net.URL;
-import java.util.*;
-
-import org.eclipse.jface.action.*;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Menu Manager that notifies instances of IHoverAction when they are armed and
- * disarmed.
- *
- * @author Kevin McGuinness
- */
-public class HoverMenuManager extends ImageMenuManager {
-
- /**
- * Stores items that have hover listeners added to them.
- */
- private final Set<MenuItem> hoverItems = new HashSet<MenuItem>();
-
-
- /**
- * Create hover menu manager.
- */
- public HoverMenuManager() {
- init();
- }
-
-
- /**
- * Create hover menu manager with id and text.
- *
- * @param text
- * the text for the menu, or <code>null</code> if none.
- * @param imageURL
- * the menu image url, or <code>null</code>.
- */
- public HoverMenuManager(String text, URL imageURL) {
- super(text, imageURL);
- init();
- }
-
-
- /**
- * Create hover menu manager text.
- *
- * @param text
- * the text for the menu, or <code>null</code> if none.
- */
- public HoverMenuManager(String text) {
- super(text);
- init();
- }
-
-
- private void init() {
- addMenuListener(menuListener);
- }
-
-
- private void addHoverListeners() {
- Menu menu = getMenu();
- for (MenuItem item : menu.getItems()) {
- addHoverListener(item);
- }
- }
-
-
- private void addHoverListener(MenuItem item) {
- IHoverAction action = getHoverAction(item);
- if (action != null) {
- addHoverListener(item, action);
- }
- }
-
-
- private void addHoverListener(MenuItem item, IHoverAction action) {
- if (!hoverItems.contains(item)) {
- item.addArmListener(new HoverListener(action));
- hoverItems.add(item);
- }
- }
-
-
- private void disarmAll() {
- Menu menu = getMenu();
- for (MenuItem item : menu.getItems()) {
- disarm(item);
- }
- }
-
-
- private void disarm(MenuItem item) {
- IHoverAction action = getHoverAction(item);
- if (action != null) {
- disarm(action);
- }
- }
-
-
- private void disarm(IHoverAction action) {
- if (action.isArmed()) {
- action.disarm();
- }
- }
-
-
- private IHoverAction getHoverAction(MenuItem item) {
- Object data = item.getData();
- if (data instanceof ActionContributionItem) {
- IAction action = ((ActionContributionItem) data).getAction();
-
- if (action instanceof IHoverAction) {
- return (IHoverAction) action;
- }
- }
- return null;
- }
-
-
- private IMenuListener menuListener = new IMenuListener2() {
- public void menuAboutToShow(IMenuManager manager) {
- addHoverListeners();
- }
-
- public void menuAboutToHide(IMenuManager manager) {
- disarmAll();
- }
- };
-
-
- private final class HoverListener implements ArmListener {
- private final IHoverAction action;
-
- public HoverListener(IHoverAction action) {
- this.action = action;
- }
-
-
- public void widgetArmed(ArmEvent e) {
- disarmAll();
- action.arm();
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import org.eclipse.jface.action.*;
-
-/**
- * Extension of IAction that supports arming when the mouse hovers over the
- * item. This may be useful for displaying descriptions of menu items in the
- * status bar, for example. To use hover actions the {@link HoverMenuManager}
- * must be used.
- *
- * @author Kevin McGuinness
- */
-public interface IHoverAction extends IAction {
-
-
- /**
- * Executed when the action is hovered/armed.
- */
- public void arm();
-
-
- /**
- * Executed when the action is de-hovered/disarmed.
- */
- public void disarm();
-
-
- /**
- * Query if the action is armed.
- *
- * @return <code>true</code> if armed.
- */
- public boolean isArmed();
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.actions;
-
-import java.io.*;
-import java.util.*;
-
-/**
- * Jump to the next image in the directory
- *
- * @author Kevin McGuinness
- */
-public class NextAction extends AppAction {
- // Supported file extensions
- static final String EXTENSIONS = "jpg;jpeg;png;gif;bmp;ctx";
-
- private final java.io.FileFilter imageFilter;
-
-
- public NextAction(ActionManager m) {
- super(m);
-
- // Create an image file filter
- imageFilter = new SimpleFileFilter(EXTENSIONS);
- }
-
-
- @Override
- public void run() {
- if (window.hasContext()) {
- // Get currently opened file
- File file = window.getContext().getFile();
-
- // Find the one after & open it
- File next = findNext(file);
- if (next != null) {
- manager.get(OpenAction.class).open(next);
- }
- }
- }
-
-
- private File findNext(File file) {
- File dir = file.getParentFile();
-
- if (dir != null) {
-
- // List the images
- File[] files = dir.listFiles(imageFilter);
-
- // Need at least one
- if (files.length > 1) {
-
- // Search for ourself...
- for (int i = 0; i < files.length; i++) {
-
- if (files[i].equals(file)) {
-
- // Use next file (wrap back to first)
- return files[(i+1)%files.length];
- }
- }
- }
- }
-
- return null;
- }
-
-}
-
-class SimpleFileFilter implements java.io.FileFilter {
-
- /**
- * Holds the list of extensions. It is expected it will be quite
- * short, so we use an ArrayList.
- */
- private final ArrayList<String> extensions;
-
-
- /**
- * Construct a simple file extension filter based on a semicolon separated
- * list of file extensions.
- *
- * @param extensions
- * A list of file extensions (ex. jpeg;jpg;png)
- */
- public SimpleFileFilter(String extensions) {
- String[] exts = extensions.split(";");
- this.extensions = new ArrayList<String>(exts.length);
-
- for (String s : exts) {
- if ((s = s.trim()).length() != 0) {
- if (s.startsWith("*")) {
- s = s.substring(1);
- }
-
- if (!s.startsWith(".")) {
- s = "." + s;
- }
-
- this.extensions.add(s);
- }
- }
- }
-
-
- public boolean accept(File pathname) {
- if (pathname.isFile()) {
- String name = pathname.getName();
-
- // List of extensions should be fairly short..
- for (String ext : extensions) {
- if (name.endsWith(ext)) {
- return true;
- }
- }
- }
-
- return false;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.*;
-import ie.dcu.segment.SegmentationContext;
-
-import java.io.*;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Open an image or segmentation context.
- *
- * @author Kevin McGuinness
- */
-public class OpenAction extends AppAction {
-
- private FileDialog dialog;
-
- public OpenAction(ActionManager m) {
- super(m);
- }
-
-
- @Override
- public void run() {
- File file = getFile();
- if (file != null) {
- open(file);
- }
- }
-
-
- public boolean open(File file) {
- String name = file.getName();
- try {
- if (SegmentationContext.isContextFile(file)) {
-
- // Load context
- window.setContext(SegmentationContext.load(file));
- status("Opened segmentation context %s successfully", name);
- } else {
-
- // Create context
- window.setContext(SegmentationContext.create(file));
- status("Opened image file %s successfully", name);
- }
-
- // Save history
- AppRecentFiles.getInstance().add(file);
-
- // Ok
- return true;
-
- } catch (IOException e) {
-
- handleError(file, e);
- status(Warning, "Proplem opening file %s", name);
-
- return false;
- }
- }
-
-
- private void handleError(File file, IOException e) {
-
- // Get appropriate message
- String message = e.getCause() == null ? e.getLocalizedMessage() :
- e.getCause().getLocalizedMessage();
-
- // Log warning
- log.warning(String.format(
- "Unable to open %s\n Problem: %s", file, message
- ));
-
- // Show warning dialog
- warning("Unable to open %s:\n%s", file.getName(), message);
- }
-
-
- private void createOpenDialog() {
- // Create dialog if necessary
- if (dialog == null) {
- dialog = new FileDialog(window.getShell(), SWT.OPEN | SWT.SHEET);
- dialog.setText(property("OpenAction.dialog.text"));
- dialog.setFilterExtensions(getFilters());
- dialog.setFilterNames(getFilterNames());
- }
- }
-
- private String[] getFilters() {
- return new String[] { property("OpenAction.dialog.filter.exts") };
- }
-
- private String[] getFilterNames() {
- return new String[] { property("OpenAction.dialog.filter.text") };
- }
-
-
- private File getFile() {
- createOpenDialog();
-
- String path = dialog.open();
- if (path != null) {
- return new File(path);
- }
-
- return null;
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.exp.*;
-
-import java.io.*;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Open an experiment file and switch to experiment mode.
- *
- * @author Kevin McGuinness
- */
-public class OpenExperimentAction extends AppAction {
-
- private FileDialog dialog;
-
-
- public OpenExperimentAction(ActionManager m) {
- super(m);
- }
-
-
- @Override
- public void run() {
- File file = getFile();
- if (file != null) {
- open(file);
- }
- }
-
-
- private void open(File file) {
- try {
- Experiment ex = ExperimentFactory.getInstance().load(file);
- window.setExperiment(ex);
-
- } catch (IOException ex) {
- handleError(file, ex);
- } catch (FormatException ex) {
- handleError(file, ex);
- }
- }
-
-
- private void handleError(File file, Exception ex) {
- // Get appropriate message
- String mesg = ex.getMessage();
-
- // Log warning
- log.warning(String.format(
- "Unable to open experiment file %s\n Problem: %s", file, mesg
- ));
-
- // Show warning dialog
- warning("Unable to open experiment file %s:\n%s", file.getName(), mesg);
- }
-
-
- private File getFile() {
- createOpenDialog();
-
- String path = dialog.open();
- if (path != null) {
- return new File(path);
- }
-
- return null;
- }
-
-
- private void createOpenDialog() {
- // Create dialog if necessary
- if (dialog == null) {
- dialog = new FileDialog(window.getShell(), SWT.OPEN | SWT.SHEET);
- dialog.setText(property("OpenExperimentAction.dialog.text"));
- dialog.setFilterExtensions(getFilters());
- dialog.setFilterNames(getFilterNames());
- }
- }
-
- private String[] getFilters() {
- return new String[] {
- property("OpenExperimentAction.dialog.filter.exts")
- };
- }
-
- private String[] getFilterNames() {
- return new String[] {
- property("OpenExperimentAction.dialog.filter.text")
- };
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import java.io.*;
-
-/**
- * Action to open a recent file.
- *
- * @author Kevin McGuinness
- */
-public class OpenRecentAction extends AppAction {
- private final File file;
-
- public OpenRecentAction(ActionManager m, File file) {
- super(m);
- this.file = file;
- setText(file.getName());
- String path = file.getAbsolutePath();
- setToolTipText(path);
- setDescription(String.format("Open file %s", path));
- }
-
- public void run() {
- manager.get(OpenAction.class).open(file);
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.dialogs.*;
-
-/**
- * Show preferences dialog box.
- *
- * @author Kevin McGuinness
- */
-public class PreferencesAction extends AppAction {
- private PrefsDialog dialog;
-
- public PreferencesAction(ActionManager m) {
- super(m);
- }
-
-
- public void run() {
- if (dialog == null) {
- dialog = new PrefsDialog(window);
- }
- dialog.open();
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.actions;
-
-import java.io.*;
-
-/**
- * Jump to previous file in current directory.
- *
- * @author Kevin McGuinness
- */
-public class PreviousAction extends AppAction {
- private final java.io.FileFilter imageFilter;
-
-
- public PreviousAction(ActionManager m) {
- super(m);
-
- // Create an image file filter
- imageFilter = new SimpleFileFilter(NextAction.EXTENSIONS);
- }
-
-
- @Override
- public void run() {
- if (window.hasContext()) {
- // Get currently opened file
- File file = window.getContext().getFile();
-
- // Find the one before & open it
- File next = findPrevious(file);
- if (next != null) {
- manager.get(OpenAction.class).open(next);
- }
- }
- }
-
-
-
- private File findPrevious(File file) {
- File dir = file.getParentFile();
-
- if (dir != null) {
-
- // List the images
- File[] files = dir.listFiles(imageFilter);
-
- // Need at least one
- if (files.length > 1) {
-
- // Search for ourself...
- for (int i = 0; i < files.length; i++) {
-
- if (files[i].equals(file)) {
-
- // Use previous file (wrap back to last)
- return files[(i > 0) ? i - 1 : files.length - 1];
- }
- }
- }
- }
-
- return null;
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-
-import ie.dcu.apps.ist.views.SegmentationView;
-import ie.dcu.segment.SegmentationContext;
-import ie.dcu.segment.painters.SegmentationPainter;
-import ie.dcu.swt.ObservableImage;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.printing.*;
-import org.eclipse.swt.widgets.Display;
-
-/**
- * Send current view to printer.
- *
- * @author Kevin McGuinness
- */
-public class PrintAction extends AppAction {
-
- private static final String JOB_NAME = "Interactive Segmentation Tool";
- private PrintDialog dialog;
-
- public PrintAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
- if (window.hasContext()) {
- status("Printing...");
- PrinterData data = getPrintData();
- if (data != null) {
- print(data);
- status("Printing complete");
- } else {
- status(null);
- }
- }
- }
-
-
- private PrinterData getPrintData() {
- createPrintDialog();
- return dialog.open();
- }
-
-
- private void print(PrinterData data) {
- Printer printer = new Printer(data);
- try {
- print(printer);
-
- } finally {
- printer.dispose();
- }
- }
-
-
- private void print(Printer printer) {
- if (printer.startJob(JOB_NAME)) {
- if (printer.startPage()) {
- GC gc = new GC(printer);
- try {
- paint(gc, printer);
- } finally {
- gc.dispose();
- }
- printer.endPage();
- }
- printer.endJob();
- }
- }
-
-
- private void paint(GC gc, Printer printer) {
- Image im = paintContext();
- try {
- gc.drawImage(im, 30, 30);
- } finally {
- im.dispose();
- }
- }
-
-
- private void createPrintDialog() {
- if (dialog == null) {
- dialog = new PrintDialog(window.getShell(), SWT.SHEET);
- }
- }
-
-
- private Image paintContext() {
- SegmentationView view = window.getView();
- SegmentationContext ctx = window.getContext();
- SegmentationPainter painter = view.getPainter();
- ObservableImage im = createCompatibleImage(ctx);
- painter.paint(ctx, im);
- return im.getImage();
- }
-
-
- private ObservableImage createCompatibleImage(SegmentationContext ctx) {
- Image im = new Image(Display.getCurrent(), ctx.getBounds());
- return new ObservableImage(im);
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.views.SegmentationView;
-
-
-/**
- * Redo last annotation action.
- *
- * @author Kevin McGuinness
- */
-public class RedoAction extends AppAction {
- public RedoAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
- SegmentationView view = window.getView();
- if (view.canRedo()) {
- view.redo();
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import java.io.*;
-import java.util.logging.*;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Save segmentation context.
- *
- * @author Kevin McGuinness
- */
-public class SaveAction extends AppAction {
-
- private FileDialog dialog;
-
- public SaveAction(ActionManager m) {
- super(m);
- }
-
-
- @Override
- public void run() {
-
- if (window.hasContext()) {
-
- File file;
- if (window.hasContextFile()) {
- file = window.getContextFile();
- } else {
- file = getFile();
- }
-
- if (file != null) {
- save(file);
- }
- }
- }
-
-
- private void createSaveDialog() {
- if (dialog == null) {
- dialog = new FileDialog(window.getShell(), SWT.SAVE | SWT.SHEET);
- dialog.setText(property("SaveAction.dialog.text"));
- dialog.setFilterExtensions(getFilters());
- dialog.setFilterNames(getFilterNames());
-
- String dir = getDirectory();
- if (dir != null) {
- dialog.setFilterPath(dir);
- }
- }
-
- dialog.setFileName(getFileName());
- }
-
-
- private String getDirectory() {
- File folder = window.getContext().getFolder();
- if (folder != null) {
- return folder.getAbsolutePath();
- }
-
- return null;
- }
-
-
- private String getFileName() {
- return window.getContext().getDefaultFilename();
- }
-
-
- private String[] getFilters() {
- return new String[] { property("SaveAction.dialog.filter.exts") };
- }
-
-
- private String[] getFilterNames() {
- return new String[] { property("SaveAction.dialog.filter.text") };
- }
-
-
- private File getFile() {
- createSaveDialog();
-
- String path = dialog.open();
- if (path != null) {
- return new File(path);
- }
-
- return null;
- }
-
-
- private void save(File file) {
- try {
- window.getContext().save(file);
- window.updateWindowTitle();
- status("Saved context %s successfully", file.getName());
- } catch (IOException e) {
- handleError(file, e);
- }
- }
-
-
- private void handleError(File file, IOException e) {
-
- // Log
- log(Level.SEVERE, "Error saving file", e);
-
- // Show error dialog
- error("Error saving segmentation context %s: %s",
- file.getName(), e.getLocalizedMessage()
- );
-
- // Set status message
- status(Error, "Error saving segmentation context %s", file.getName());
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import java.io.*;
-import java.util.logging.*;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Save segmentation context as.
- *
- * @author Kevin McGuinness
- */
-public class SaveAsAction extends AppAction {
-
- private FileDialog dialog;
-
- public SaveAsAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
- if (window.hasContext()) {
- File file = getFile();
- if (file != null) {
- save(file);
- }
- }
- }
-
-
- private void createSaveDialog() {
- if (dialog == null) {
- dialog = new FileDialog(window.getShell(), SWT.SAVE | SWT.SHEET);
- dialog.setText(property("SaveAction.dialog.text"));
- dialog.setFilterExtensions(getFilters());
- dialog.setFilterNames(getFilterNames());
-
- String dir = getDirectory();
- if (dir != null) {
- dialog.setFilterPath(dir);
- }
- }
-
- dialog.setFileName(getFileName());
- }
-
-
- private String getDirectory() {
- File folder = window.getContext().getFolder();
- if (folder != null) {
- return folder.getAbsolutePath();
- }
-
- return null;
- }
-
-
-
- private String getFileName() {
- return window.getContext().getDefaultFilename();
- }
-
-
- private String[] getFilters() {
- return new String[] { property("SaveAction.dialog.filter.exts") };
- }
-
-
- private String[] getFilterNames() {
- return new String[] { property("SaveAction.dialog.filter.text") };
- }
-
-
- private File getFile() {
- createSaveDialog();
-
- String path = dialog.open();
- if (path != null) {
- return new File(path);
- }
-
- return null;
- }
-
-
- private void save(File file) {
- try {
- window.getContext().save(file);
- window.updateWindowTitle();
- status("Saved context %s successfully", file.getName());
- } catch (IOException e) {
- handleError(file, e);
- }
- }
-
-
- private void handleError(File file, IOException e) {
-
- // Log
- log(Level.SEVERE, "Error saving file", e);
-
- // Show error dialog
- error("Error saving segmentation context %s: %s",
- file.getName(), e.getLocalizedMessage()
- );
-
- // Set status message
- status(Error, "Error saving segmentation context %s", file.getName());
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.SegmenterRegistry;
-import ie.dcu.apps.ist.views.SegmentationView;
-import ie.dcu.segment.Segmenter;
-
-/**
- * Segmenter radio buttons.
- *
- * @author Kevin McGuinness
- */
-public class SelectSegmenterAction extends AppAction {
- private final Segmenter segmenter;
-
- public SelectSegmenterAction(ActionManager m, SegmenterRegistry r, Segmenter s) {
- super(m, AS_RADIO_BUTTON);
- this.segmenter = s;
- setText(s.getName());
- setToolTipText(s.getDescription());
-
- if (!s.isAvailable()) {
- super.setEnabled(false);
- setChecked(false);
-
- String naText = string("NA");
- setToolTipText(naText);
- setDescription(naText);
- } else {
- setChecked(r.isDefault(s));
- }
- }
-
- public void setEnabled(boolean enabled) {
- // Disallow enabling unavailable segmentation algorithms
- if (!enabled || (segmenter.isAvailable() && enabled)) {
- super.setEnabled(enabled);
- }
- }
-
-
- public Segmenter getSegmenter() {
- return segmenter;
- }
-
-
- @Override
- public String id() {
- return segmenter.getClass().getName();
- }
-
-
- @Override
- public void run() {
- if (isChecked()) {
- SegmentationView view = window.getView();
- view.setSegmenter(segmenter);
- }
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.actions;
-
-import ie.dcu.apps.ist.views.SegmentationView;
-
-/**
- * Undo last annotation.
- *
- * @author Kevin McGuinness
- */
-public class UndoAction extends AppAction {
- public UndoAction(ActionManager m) {
- super(m);
- }
-
- @Override
- public void run() {
- SegmentationView view = window.getView();
- if (view.canUndo()) {
- view.undo();
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.controllers;
-
-
-
-import ie.dcu.segment.annotate.*;
-import ie.dcu.swt.*;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.widgets.Canvas;
-
-public class AnnotationTool extends MouseMotionAdapter {
- private final AnnotationManager manager;
- private ImageControl view;
- private Canvas canvas;
-
- private Annotation current;
- private AnnotationType type;
- private int lineWidth;
- private Point last;
- private boolean invert;
-
-
- public AnnotationTool(AnnotationManager manager) {
- this (manager, null);
- }
-
- /**
- *
- * @param manager
- * @param view
- */
- public AnnotationTool(AnnotationManager manager, ImageControl view) {
- assert (manager != null);
-
- this.manager = manager;
- this.current = null;
- this.lineWidth = 1;
- this.type = AnnotationType.Foreground;
-
- attach(view);
- }
-
-
- /**
- *
- * @param view
- */
- public void attach(ImageControl view) {
- detach();
-
- if (view != null) {
- this.view = view;
- canvas = view.getCanvas();
- canvas.addMouseListener(this);
- canvas.addMouseMoveListener(this);
- }
- }
-
-
-
- public void detach() {
- if (view != null) {
- canvas.removeMouseListener(this);
- canvas.removeMouseMoveListener(this);
- view = null;
- canvas = null;
- current = null;
- }
- }
-
-
- /**
- * Returns the image control associated with the annotation tool.
- */
- public ImageControl getView() {
- return view;
- }
-
-
- /**
- * @return the line width
- */
- public int getLineWidth() {
- return lineWidth;
- }
-
-
- /**
- * @param width the line width to set
- */
- public void setLineWidth(int width) {
- assert (width > 0);
- this.lineWidth = width;
- }
-
-
- /**
- * @return the annotation type
- */
- public AnnotationType getType() {
- return type;
- }
-
-
- /**
- * @param type the annotation type to set
- */
- public void setType(AnnotationType type) {
- assert (type != null);
- this.type = type;
- }
-
-
-
- public void begin(Point pt) {
-
- // Create a new annotation
- current = new Annotation(getTypeForUse(), lineWidth, view.canvasToImage(pt));
-
- // Give immediate visual feedback
- feedback(pt);
-
- // Set last
- last = pt;
- }
-
-
- public void append(Point pt) {
-
- // Update the annotation
- current.add(view.canvasToImage(pt));
-
- // Give immediate visual feedback
- feedback(last, pt);
-
- // Set last
- last = pt;
- }
-
-
- public void commit(Point pt) {
- // Clip points to image bounds
- clip(last, pt);
-
- // Add point to annotation
- current.add(view.canvasToImage(pt));
-
- // Add annotation to annotation manager
- manager.add(current);
-
- // Give immediate visual feedback
- feedback(last, pt);
-
- // Mark current annotation as null
- current = null;
- }
-
-
- public void cancel() {
-
- // Repaint dirty area
- view.repaint(current.getBounds());
-
- // Discard annotation
- current = null;
- }
-
-
-
- @Override
- public void mouseDown(MouseEvent e) {
- if (view == null || !view.isEnabled()) {
- current = null;
- return;
- }
-
- ObservableImage image = view.getImage();
- if (image != null) {
-
- if (e.button == 1 || e.button == 3) {
-
- Point pt = new Point(e.x, e.y);
-
- if (view.imageContains(pt)) {
-
- // Check for right mouse button or ctrl modifier
-
- if (e.button == 3 || (e.stateMask & SWT.CTRL) != 0) {
- // Invert type
- invert = true;
- } else {
- invert = false;
- }
-
- if (current != null) {
- // Cancel last action
- cancel();
- }
-
- begin(pt);
- }
- }
- }
-
- return;
- }
-
-
- @Override
- public void mouseMove(MouseEvent e) {
- if (view == null || !view.isEnabled()) {
- current = null;
- return;
- }
-
- if (current != null) {
- Point pt = new Point(e.x, e.y);
-
- if (view.imageContains(pt)) {
- // Normal case: append
- append(pt);
-
- } else {
- // Line drawn outside image
-
- if (view.getImage() != null) {
-
- commit(pt);
-
- } else {
- // No image: cancel
- cancel();
- }
- }
- }
-
- }
-
-
- @Override
- public void mouseUp(MouseEvent e) {
- if (view == null || !view.isEnabled()) {
- current = null;
- return;
- }
-
- if (current != null) {
- Point pt = new Point(e.x, e.y);
-
- if (view.imageContains(pt)) {
-
- // Normal case: commit
- commit(pt);
- } else {
-
- // Line drawn outside image
- if (view.getImage() != null) {
-
- commit(pt);
- } else {
-
- // No image
- cancel();
- }
- }
- }
- }
-
-
- private void clip(Point p, Point q) {
- SwtUtils.clip(view.getCanvasImageBounds(), p, q);
- }
-
-
- private GC createFeedbackGC() {
- GC gc = new GC(canvas);
- gc.setAntialias(SWT.ON);
- gc.setLineCap(SWT.CAP_ROUND);
- gc.setLineJoin(SWT.JOIN_ROUND);
- gc.setLineWidth((int) Math.floor(lineWidth * view.getZoom()));
- gc.setForeground(getTypeForUse().getColor());
- return gc;
- }
-
-
- private void feedback(Point p1) {
- feedback(p1, new Point(p1.x+1, p1.y));
- }
-
-
- private void feedback(Point p1, Point p2) {
- GC gc = createFeedbackGC();
- gc.setClipping(getClip(p1, p2));
- gc.drawLine(p1.x, p1.y, p2.x, p2.y);
- gc.dispose();
- }
-
-
- private Rectangle getClip(Point p1, Point p2) {
- int x1 = Math.min(p1.x, p2.x) - lineWidth;
- int x2 = Math.max(p1.x, p2.x) + lineWidth;
- int y1 = Math.min(p1.y, p2.y) - lineWidth;
- int y2 = Math.max(p1.y, p2.y) + lineWidth;
- Rectangle r = new Rectangle(x1, y1, x2 - x1, y2 - y1);
- return r.intersection(view.getCanvasImageBounds());
- }
-
-
- private AnnotationType getTypeForUse() {
- return (invert) ? type.invert() : type;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.controllers;
-
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.widgets.*;
-
-public class MouseMotionAdapter extends MouseAdapter implements MouseMoveListener {
-
- public MouseMotionAdapter() {
- }
-
-
- public MouseMotionAdapter(Control control) {
- add(control);
- }
-
-
- public void add(Control control) {
- control.addMouseListener(this);
- control.addMouseMoveListener(this);
- }
-
-
- public void mouseMove(MouseEvent e) {
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.dialogs;
-
-import ie.dcu.apps.ist.export.imagemap.AreaShape;
-import ie.dcu.apps.ist.export.imagemap.RolloverEffect;
-import ie.dcu.swt.SwtUtils;
-import ie.dcu.swt.layout.LayoutFactory;
-
-import java.io.File;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Combo;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Dialog;
-import org.eclipse.swt.widgets.DirectoryDialog;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Event;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Listener;
-import org.eclipse.swt.widgets.MessageBox;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.swt.widgets.Text;
-
-public class ExportDialog extends Dialog {
-
- public class Result {
- public final File folder;
- public final String html;
- public final String image;
- public final String link;
- public final String description;
- public final AreaShape shape;
- public final RolloverEffect effect;
- public final boolean open;
-
- Result() {
- folder = new File(folderText.getText().trim());
- html = htmlText.getText().trim();
- image = imageText.getText().trim();
- link = linkText.getText().trim();
- description = descriptionText.getText();
- shape = getShape();
- effect = getEffect();
- open = openButton.getSelection();
- }
- };
-
- // Result
- private Result result;
-
- // Top level components
- private Shell shell;
- private Composite content;
- private Composite widgets;
- private Composite buttons;
-
- // Widgets
- private Text folderText;
- private Button browseButton;
- private Text htmlText;
- private Text imageText;
- private Text linkText;
- private Button effectCheck;
- private Combo effectCombo;
- private Button[] shapeRadios;
- private Text descriptionText;
- private Button openButton;
-
- // Dialog buttons
- private Button cancelButton;
- private Button exportButton;
-
- // Effects
- private final String[] ROLLOVER_EFFECTS = {
- "Outline Object", "Darken Background", "Highlight Object"
- };
-
- // Shapes
- private final String[] SHAPES = {
- "Polygon", "Rectangle", "Circle"
- };
-
- // Default title
- private static final String TITLE = "Export HTML Image Map";
-
- public ExportDialog(Shell shell) {
- super(shell);
- setText(TITLE);
- }
-
- public ExportDialog(Shell shell, int style) {
- super(shell, style);
- setText(TITLE);
- }
-
- public Result open() {
- Shell parent = getParent();
- shell = new Shell(parent, SWT.DIALOG_TRIM |
- SWT.APPLICATION_MODAL | SWT.SHEET);
- shell.setText(getText());
- shell.setLayout(new FillLayout());
-
- createUI();
-
- shell.pack();
-
- SwtUtils.center(parent, shell);
-
- shell.open();
- Display display = parent.getDisplay();
- while (!shell.isDisposed()) {
- if (!display.readAndDispatch()) display.sleep();
- }
-
- return result;
- }
-
- private void createUI() {
- // Overall layout
- content = new Composite(shell, 0);
- content.setLayout(LayoutFactory.createGridLayout(0, 0, 1, false));
- widgets = new Composite(content, 0);
- widgets.setLayout(LayoutFactory.createGridLayout(10, 5, 3, false));
- widgets.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
- hline(content);
- buttons = new Composite(content, 0);
- buttons.setLayout(LayoutFactory.createGridLayout(10, 5, 3, false));
- buttons.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
-
- // Form content
- label(widgets, "Export folder:");
- folderText = text(widgets, "");
- browseButton = button(widgets, "Browse...");
- label(widgets, "HTML file name:");
- htmlText = text(widgets, "imagemap.html");
- spacer(widgets);
- label(widgets, "Image file name:");
- imageText = text(widgets, "image.png");
- spacer(widgets);
- hline(widgets);
- label(widgets, "Export shape:");
- shapeRadios = radios(widgets, SHAPES);
- // TODO: Enable when available
- shapeRadios[2].setEnabled(false);
- spacer(widgets);
- label(widgets, "Object link:");
- linkText = text(widgets, "http://");
- spacer(widgets);
- label(widgets, "Object description:");
- descriptionText = text(widgets, "");
- spacer(widgets);
- effectCheck = checkbox(widgets, "Rollover effect:", true, 1);
- effectCombo = combo(widgets, ROLLOVER_EFFECTS);
- spacer(widgets);
- hline(widgets);
- openButton = checkbox(widgets,
- "Open image map in browser after export completes", true, 3);
-
- // Button bar
- expander(buttons);
- cancelButton = new Button(buttons, SWT.PUSH);
- cancelButton.setLayoutData(layout4());
- cancelButton.setText("Cancel");
- exportButton = new Button(buttons, SWT.PUSH);
- exportButton.setLayoutData(layout4());
- exportButton.setText("Export");
-
- // Set the default button
- shell.setDefaultButton(exportButton);
-
- // Add listeners
- addListeners();
- }
-
- private void addListeners() {
-
- browseButton.addListener(SWT.Selection, new Listener() {
- public void handleEvent(Event e) {
- String dir = getDirectory();
- if (dir != null) {
- folderText.setText(dir);
- }
- }
- });
-
- cancelButton.addListener(SWT.Selection, new Listener() {
- public void handleEvent(Event e) {
- result = null;
- shell.dispose();
- }
- });
-
- exportButton.addListener(SWT.Selection, new Listener() {
- public void handleEvent(Event e) {
- if (validate()) {
- result = new Result();
- shell.dispose();
- }
- }
- });
-
- effectCheck.addListener(SWT.Selection, new Listener() {
- public void handleEvent(Event e) {
- effectCombo.setEnabled(effectCheck.getSelection());
- }
- });
- }
-
- private boolean validate() {
-
- File folder = new File(folderText.getText());
- if (!folder.isDirectory()) {
- validationError("The export folder must be specified");
- folderText.setFocus();
- return false;
- }
-
- String htmlFile = htmlText.getText().trim();
- if (htmlFile.equals("")) {
- validationError("The HTML file name cannot be empty");
- htmlText.setFocus();
- return false;
- }
-
- String imageFile = imageText.getText().trim();
- if (imageFile.equals("")) {
- validationError("The image file name cannot be empty");
- imageText.setFocus();
- return false;
- }
-
- return true;
- }
-
- private void validationError(String message) {
- MessageBox box = new MessageBox(shell, SWT.OK | SWT.ICON_INFORMATION);
- box.setMessage(message);
- box.setText("Invalid Input");
- box.open();
- }
-
- private AreaShape getShape() {
- for (Button bt : shapeRadios) {
- if (bt.getSelection()) {
- return AreaShape.valueOf(bt.getText());
- }
- }
- return null;
- }
-
- private RolloverEffect getEffect() {
- RolloverEffect effect = null;
- if (effectCheck.getSelection()) {
- String text = effectCombo.getText();
- if (text.equals("Outline Object")) {
- effect = RolloverEffect.outlineObject();
- } else if (text.equals("Darken Background")) {
- effect = RolloverEffect.darkenBackground();
- } else if (text.equals("Highlight Object")) {
- effect = RolloverEffect.brightenForeground();
- }
- }
- return effect;
- }
-
- private String getDirectory() {
- DirectoryDialog dialog = new DirectoryDialog(shell);
- return dialog.open();
- }
-
- private Button[] radios(Composite parent, String ... items) {
- Composite c = new Composite(parent, SWT.NONE);
- c.setLayout(LayoutFactory.createGridLayout(5, 10, items.length, false));
- c.setLayoutData(layout2());
-
- Button[] bts = new Button[items.length];
- for (int i = 0; i < bts.length; i++) {
- bts[i] = new Button(c, SWT.RADIO);
- bts[i].setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false));
- bts[i].setText(items[i]);
- bts[i].setSelection(i == 0);
- }
-
- return bts;
- }
-
- private Label hline(Composite parent) {
- Label label = new Label(parent, SWT.SEPARATOR | SWT.HORIZONTAL);
- GridData data = new GridData(SWT.FILL, SWT.CENTER, false, false);
- data.horizontalSpan = 3;
- data.heightHint = 10;
- label.setLayoutData(data);
- return label;
- }
-
- private Label spacer(Composite parent) {
- Label label = new Label(parent, SWT.NONE);
- label.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
- return label;
- }
-
- private Label expander(Composite parent) {
- Label label = new Label(parent, SWT.NONE);
- label.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
- return label;
- }
-
- private Combo combo(Composite parent, String ... items) {
- Combo combo = new Combo(parent, SWT.READ_ONLY);
- combo.setItems(items);
- combo.setLayoutData(layout2());
- if (items.length > 0) {
- combo.select(0);
- }
- return combo;
- }
-
- private Button checkbox(Composite parent, String text,
- boolean checked, int span) {
-
- Button bt = new Button(parent, SWT.CHECK);
- bt.setText(text);
- bt.setSelection(checked);
- GridData data = layout1();
- data.horizontalSpan = span;
- bt.setLayoutData(data);
- return bt;
- }
-
- private Label label(Composite parent, String text) {
- Label label = new Label(parent, SWT.NONE);
- label.setText(text);
- label.setLayoutData(layout1());
- return label;
- }
-
- private Text text(Composite parent, String value) {
- Text text = new Text(parent, SWT.BORDER | SWT.SINGLE);
- text.setText(value);
- text.setLayoutData(layout2());
- return text;
- }
-
- private Button button(Composite parent, String text) {
- Button bt = new Button(parent, SWT.PUSH);
- bt.setText(text);
- bt.setLayoutData(layout3());
- return bt;
- }
-
- private GridData layout1() {
- return new GridData(SWT.LEFT, SWT.CENTER, false, false);
- }
-
- private GridData layout2() {
- return new GridData(SWT.FILL, SWT.CENTER, true, false);
- }
-
- private GridData layout3() {
- return new GridData(SWT.RIGHT, SWT.CENTER, false, false);
- }
-
- private GridData layout4() {
- return new GridData(SWT.RIGHT, SWT.BOTTOM, false, false);
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.dialogs;
-
-import static ie.dcu.segment.annotate.AnnotationType.*;
-import ie.dcu.apps.ist.*;
-import ie.dcu.apps.ist.AppPrefs.Keys;
-import ie.dcu.apps.ist.widgets.ColorSelector;
-import ie.dcu.swt.SwtUtils;
-import ie.dcu.swt.layout.LayoutFactory;
-
-import java.util.*;
-
-import org.eclipse.jface.resource.JFaceResources;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.widgets.*;
-
-public class PrefsDialog {
- private static final String APPLICATION = "application";
- private static final String STATUS = "status";
- private static final String VIEW = "view";
- private static final String TITLE = "title";
- private static final String GENERAL = "general";
- private static final String CLOSE = "close";
- private static final String RESET = "reset";
- private static final String TEXT = "text";
- private static final String ICON = "icon";
- private static final String TTIP = "ttip";
- private static final String EXPERIMENT = "experiment";
-
- private final AppWindow window;
- private final AppPrefs prefs;
- private final Shell shell;
- private final Composite content;
- private final TabFolder folder;
- private final Composite buttonBar;
- private final Composite generalTab;
- private final Button resetButton;
- private final Button closeButton;
- private final HashMap<String, Object> controls;
-
- private transient GridData gd;
-
-
- public PrefsDialog(AppWindow window) {
- this.window = window;
- this.prefs = window.getPrefs();
- this.shell = createShell();
- this.content = createContent();
- this.folder = createTabFolder();
- this.buttonBar = createButtonBar();
- this.generalTab = createTab(GENERAL);
- this.resetButton = createResetButton();
- this.closeButton = createCloseButton();
- this.controls = new HashMap<String, Object>();
-
- createControls();
- loadPreferences();
-
- SwtUtils.center(window.getShell(), shell);
- }
-
-
- private void createControls() {
- // Initialize general tab
- createBanner(generalTab, APPLICATION);
-
- createLabel(generalTab, Keys.CONFIRM_EXIT);
- createCheckBox(generalTab, Keys.CONFIRM_EXIT);
-
- createBanner(generalTab, STATUS);
-
- createLabel(generalTab, Keys.ENABLE_FEEDBACK);
- createCheckBox(generalTab, Keys.ENABLE_FEEDBACK);
-
- createBanner(generalTab, VIEW);
-
- createLabel(generalTab, Keys.FOREGROUND_COLOR);
- createColorSelector(generalTab, Keys.FOREGROUND_COLOR);
-
- createLabel(generalTab, Keys.BACKGROUND_COLOR);
- createColorSelector(generalTab, Keys.BACKGROUND_COLOR);
-
- createBanner(generalTab, EXPERIMENT);
-
- createLabel(generalTab, Keys.EXPERIMENT_EMBEDDED);
- createCheckBox(generalTab, Keys.EXPERIMENT_EMBEDDED);
- }
-
-
- private void loadPreferences() {
-
- // Load confirm exit
- loadBool(Keys.CONFIRM_EXIT, true);
-
- // Load enable feedback
- loadBool(Keys.ENABLE_FEEDBACK, true);
-
- // Load foreground color
- loadColor(Keys.FOREGROUND_COLOR, DEFAULT_FOREGROUND);
-
- // Load background color
- loadColor(Keys.BACKGROUND_COLOR, DEFAULT_BACKGROUND);
-
- // Load experiment embedded
- loadBool(Keys.EXPERIMENT_EMBEDDED, false);
- }
-
-
- private Shell createShell() {
- Shell s = new Shell(window.getShell(), SWT.SHELL_TRIM | SWT.SHEET);
-
- // Add listener
- s.addListener(SWT.Close, adapter);
-
- // Use a fill layout
- s.setLayout(new FillLayout());
-
- // Set size and title
- s.setSize(420, 450);
- s.setText(property(TITLE, "Preferences"));
-
- return s;
- }
-
-
- private Composite createContent() {
-
- // Create content pane with grid layout
- Composite c = new Composite(shell, 0);
- c.setLayout(new GridLayout());
- return c;
- }
-
-
- private TabFolder createTabFolder() {
- // Create folder
- TabFolder f = new TabFolder(content, SWT.TOP);
-
- // Layout folder
- f.setLayoutData(LayoutFactory.createGridData());
-
- return f;
- }
-
-
- private Composite createButtonBar() {
- // Create bar
- Composite bar = new Composite(content, SWT.NONE);
-
- // Layout bar
- bar.setLayout(LayoutFactory.createGridLayout(0, 0, 2, true));
- bar.setLayoutData(new GridData(SWT.FILL, SWT.BOTTOM, true, false));
-
- return bar;
- }
-
-
- private Composite createTab(String name) {
- // Create item
- TabItem item = new TabItem(folder, SWT.NONE);
- item.setText(property(name, "tab", name));
-
- // Create control
- Composite control = new Composite(folder, SWT.NONE);
- control.setLayout(LayoutFactory.createGridLayout(10, 5, 2, false));
-
- // Set control
- item.setControl(control);
-
- // Return control (item can be ignored)
- return control;
- }
-
-
- private Button createResetButton() {
- // Create button
- Button bt = createButton(buttonBar, RESET, SWT.PUSH);
-
- // Layout button
- gd = new GridData(SWT.LEFT, SWT.BOTTOM, true, false);
- gd.minimumWidth = 85;
- bt.setLayoutData(gd);
-
- // Done
- return bt;
- }
-
-
- private Button createCloseButton() {
- // Create button
- Button bt = createButton(buttonBar, CLOSE, SWT.PUSH);
-
- // Layout button
- gd = new GridData(SWT.RIGHT, SWT.BOTTOM, true, false);
- gd.minimumWidth = 85;
- bt.setLayoutData(gd);
-
- // Done
- return bt;
- }
-
-
- private Button createCheckBox(Composite tab, String key) {
- Button bt = new Button(tab, SWT.CHECK);
-
- // Layout button
- gd = new GridData(SWT.RIGHT, SWT.CENTER, false, false);
- gd.horizontalIndent = 5;
- bt.setLayoutData(gd);
-
- // Add listener
- bt.addListener(SWT.Selection, adapter);
- bt.setData(key);
-
- // Put into controls
- controls.put(key, bt);
-
- // Done
- return bt;
- }
-
-
- private ColorSelector createColorSelector(Composite tab, String key) {
- ColorSelector cs = new ColorSelector(tab);
-
- // Layout button
- gd = new GridData(SWT.RIGHT, SWT.CENTER, false, false);
- gd.horizontalIndent = 10;
- gd.minimumWidth = 80;
- cs.setLayoutData(gd);
-
- // Add listener
- cs.addListener(SWT.Selection, adapter);
- cs.setData(key);
-
- // Put into controls
- controls.put(key, cs);
-
- // Done
- return cs;
- }
-
-
- private Label createBanner(Composite tab, String key) {
- // Create label
- Label lb = new Label(tab, SWT.NONE);
- lb.setText(property(key, key));
- lb.setFont(JFaceResources.getBannerFont());
-
- // Layout label
- gd = new GridData(SWT.LEFT, SWT.CENTER, true, false, 2, 1);
- gd.verticalIndent = 5;
- lb.setLayoutData(gd);
-
- return lb;
- }
-
-
- private Label createLabel(Composite tab, String key) {
- // Create label
- Label lb = new Label(tab, SWT.NONE);
- lb.setText(property(key, TEXT, key));
-
- // Layout label
- gd = new GridData(SWT.LEFT, SWT.CENTER, true, false);
- gd.horizontalIndent = 5;
- lb.setLayoutData(gd);
-
- return lb;
- }
-
-
- private Button createButton(Composite parent, String key, int style) {
- Button bt = new Button(parent, style);
-
- // Configure button
- configure(bt, key);
-
- // Add listener
- bt.addListener(SWT.Selection, adapter);
-
- // Done
- return bt;
- }
-
-
- protected void handleEvent(Event event) {
- switch (event.type) {
- case SWT.Close:
- handleClose(event);
- break;
- case SWT.Selection:
- handleSelection(event);
- break;
- }
-
- }
-
-
- private void handleClose(Event event) {
- // Prevent the shell from disposing on close
- event.doit = false;
- close();
- }
-
-
- private void handleSelection(Event event) {
- if (event.widget == closeButton) {
- close();
- } else if (event.widget == resetButton) {
- reset();
- } else {
- Object data = event.widget.getData();
- if (data instanceof String) {
- handleSelection(event, (String) data);
- }
- }
-
- }
-
-
- private void handleSelection(Event event, String key) {
-
- if (key.equals(Keys.ENABLE_FEEDBACK)) {
- storeBool(key);
-
- } else if (key.equals(Keys.FOREGROUND_COLOR)) {
-
- storeColor(key);
-
- } else if (key.equals(Keys.BACKGROUND_COLOR)) {
-
- storeColor(key);
-
- } else if (key.equals(Keys.EXPERIMENT_EMBEDDED)) {
-
- storeBool(key);
-
- } else if (key.equals(Keys.CONFIRM_EXIT)) {
-
- storeBool(key);
- }
-
- }
-
-
- private void storeBool(String key) {
- Boolean bool = control(Button.class, key).getSelection();
- prefs.put(Boolean.class, key, bool);
- }
-
-
- private void storeColor(String key) {
- RGB color = control(ColorSelector.class, key).getColor();
- if (color != null) {
- prefs.put(RGB.class, key, color);
- }
- }
-
-
- private void loadBool(String key, boolean def) {
- Boolean bool = prefs.get(Boolean.class, key, def);
- control(Button.class, key).setSelection(bool);
- }
-
-
- private void loadColor(String key, RGB def) {
- RGB color = prefs.get(RGB.class, key, def);
- control(ColorSelector.class, key).setColor(color);
- }
-
-
- public void reset() {
- // Set defaults
- prefs.clear();
-
- // Reload
- loadPreferences();
- }
-
-
- public void close() {
- shell.setVisible(false);
- }
-
-
- public void open() {
- shell.setVisible(true);
- }
-
-
- private void configure(Button bt, String key) {
- // Read properties
- String text = property(key, TEXT, "");
- String icon = property(key, ICON, null);
- String ttip = property(key, TTIP, null);
-
- // Set values
- bt.setText(text);
- bt.setImage(image(icon));
- bt.setToolTipText(ttip);
- bt.setData(key);
- }
-
-
- private <T> T control(Class<T> clazz, String key) {
- return clazz.cast(controls.get(key));
- }
-
-
- private String property(String key, String def) {
- Properties p = window.getProperties();
- return p.getProperty(String.format("PrefsDialog.%s", key), def);
- }
-
-
- private String property(String key, String type, String def) {
- Properties p = window.getProperties();
- String prop = String.format("PrefsDialog.%s.%s", key, type);
- return p.getProperty(prop, def);
- }
-
-
- private Image image(String url) {
- return (url != null) ? window.getIcon(url) : null;
- }
-
-
- private final Listener adapter = new Listener() {
- public void handleEvent(Event event) {
- PrefsDialog.this.handleEvent(event);
- }
- };
-}
+++ /dev/null
-package ie.dcu.apps.ist.event;
-
-import java.util.*;
-
-public interface ContextChangeListener extends EventListener {
- public void contextChanged(ContextChangedEvent evt);
-}
+++ /dev/null
-package ie.dcu.apps.ist.event;
-
-
-import ie.dcu.segment.SegmentationContext;
-
-import java.util.*;
-
-
-public class ContextChangedEvent extends EventObject {
- private static final long serialVersionUID = 1L;
-
- public final SegmentationContext oldContext;
- public final SegmentationContext newContext;
-
- public ContextChangedEvent(
- Object source,
- SegmentationContext oldContext,
- SegmentationContext newContext
- ) {
- super(source);
- this.oldContext = oldContext;
- this.newContext = newContext;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.event;
-
-import java.util.*;
-
-public class StateEvent extends EventObject {
- private static final long serialVersionUID = 1L;
-
- public StateEvent(Object source) {
- super(source);
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.event;
-
-import java.util.*;
-
-/**
- * @author Kevin McGuinness
- */
-public interface StateListener extends EventListener {
- public void stateChanged(StateEvent evt);
-}
+++ /dev/null
-package ie.dcu.apps.ist.event;
-
-
-import ie.dcu.apps.ist.widgets.Ticker;
-
-import java.util.EventObject;
-
-public class TickerEvent extends EventObject {
- private static final long serialVersionUID = 755693053854019177L;
-
- private final long elapsed;
-
- public TickerEvent(Ticker t, long elapsed) {
- super(t);
- this.elapsed = elapsed;
- }
-
- public Ticker getTicker() {
- return (Ticker) getSource();
- }
-
- public long getElapsed() {
- return elapsed;
- }
-};
+++ /dev/null
-package ie.dcu.apps.ist.event;
-
-import java.util.*;
-
-public interface TickerListener extends EventListener {
- public void tick(TickerEvent evt);
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.event;
-
-
-import ie.dcu.apps.ist.widgets.SwtTimer;
-
-import java.util.EventObject;
-
-/**
- * @author Kevin McGuinness
- */
-public class TimeoutEvent extends EventObject {
- private static final long serialVersionUID = 1L;
-
- public TimeoutEvent(SwtTimer source) {
- super(source);
- }
-
- public SwtTimer getTimer() {
- return (SwtTimer) getSource();
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.event;
-
-import java.util.*;
-
-/**
- * @author Kevin McGuinness
- */
-public interface TimeoutListener extends EventListener {
- public void timeoutOccured(TimeoutEvent evt);
-}
+++ /dev/null
-package ie.dcu.apps.ist.exp;
-
-import ie.dcu.eval.Evaluator;
-import ie.dcu.apps.ist.*;
-import ie.dcu.segment.Segmenter;
-
-import java.io.*;
-import java.util.*;
-
-public class Experiment {
- public static final int MAX_TASKS = 2500;
- public static final int MAX_SEGMENTERS = 50;
- public static final int MAX_EVALUATORS = 100;
-
- private String name;
- private File dir;
- private File outputFile;
- private int time;
- private List<Segmenter> segmenters;
- private List<Evaluator> evaluators;
- private List<Task> tasks;
- private StorageSelection saveUserMasks;
- private File saveUserMasksDir;
-
- Experiment() {
-
- }
-
-
- public String getName() {
- return name;
- }
-
-
- public File getDirectory() {
- return dir;
- }
-
-
- public File getOutputFile() {
- return outputFile;
- }
-
-
- public int getTime() {
- return time;
- }
-
-
- public StorageSelection getStorageSelection() {
- return saveUserMasks;
- }
-
-
- public File getStorageDirectory() {
- return saveUserMasksDir;
- }
-
-
- public List<Segmenter> getSegmenters() {
- return Collections.unmodifiableList(segmenters);
- }
-
-
- public List<Evaluator> getEvaluators() {
- return Collections.unmodifiableList(evaluators);
- }
-
-
- public List<Task> getTasks() {
- return Collections.unmodifiableList(tasks);
- }
-
-
- public boolean using(Segmenter segmenter) {
- for (Segmenter s : segmenters) {
- if (s.equals(segmenter)) {
- return true;
- }
- }
- return false;
- }
-
-
- public void load(File file) throws IOException, FormatException {
- InputStream in = null;
- try {
- in = new FileInputStream(file);
- load(in);
- } finally {
- if (in != null) {
- in.close();
- }
- }
- }
-
-
- public void load(InputStream in) throws IOException, FormatException {
-
- // Create properties object
- Properties props = new Properties();
- props.load(in);
-
- // Load name
- name = props.getProperty("name", "Experiment");
-
- // Load directory
- dir = getDir(props, "dir");
-
- // Load output file
- outputFile = getOutputFile(props);
-
- // Load task time
- time = getTimeout(props, "time");
-
- // Get save user masks selection
- saveUserMasks = getStorageSelection(props, "save-user-masks");
-
- // .. and directory
- saveUserMasksDir = getUserMaskDir(props, "save-user-masks.dir");
-
- // Load segmenters
- segmenters = new ArrayList<Segmenter>();
- for (int i = 1; i <= MAX_SEGMENTERS; i++) {
- String key = "segmenters." + i;
- String val = props.getProperty(key);
-
- if (val == null) {
- break;
- }
-
- Segmenter segmenter = findSegmenter(val);
- if (segmenter != null) {
- segmenters.add(segmenter);
- } else {
- exception("Segmenter not found: <%s>", val);
- }
- }
-
- // Load evaluators
- evaluators = new ArrayList<Evaluator>();
- for (int i = 1; i <= MAX_EVALUATORS; i++) {
- String key = "evaluators." + i;
- String val = props.getProperty(key);
-
- if (val == null) {
- break;
- }
-
- Evaluator evaluator = findEvaluator(val);
- if (evaluator != null) {
- evaluators.add(evaluator);
- } else {
- exception("Evaluator not found: <%s>", val);
- }
- }
-
- // Load tasks
- tasks = new ArrayList<Task>();
- for (int i = 1; i <= MAX_TASKS; i++) {
-
- // Form keys
- String imkey = String.format("task.%d.im", i);
- String gtkey = String.format("task.%d.gt", i);
- String desckey = String.format("task.%d.description", i);
-
- // Check if we're done
- if (props.getProperty(imkey) == null) {
- break;
- }
-
- // Get image and ground truth file
- File im = getFile(props, imkey);
- File gt = getFile(props, gtkey);
-
- // Get description
- String desc = getDescription(props, desckey);
-
- // Add task
- tasks.add(new Task(im, gt, desc));
- }
- }
-
-
- private static StorageSelection getStorageSelection(
- Properties props, String key
- ) {
- String prop = props.getProperty(key);
- if (prop != null) {
- StorageSelection selection = StorageSelection.parse(prop);
- if (selection != null) {
- return selection;
- }
- }
- return StorageSelection.None;
- }
-
-
- private File getUserMaskDir(Properties props, String key)
- throws FormatException {
-
- String fname = props.getProperty(key);
- if (fname == null) {
- fname = "user";
- }
-
- File file = new File(fname);
- if (!file.isAbsolute()) {
- file = new File(dir, fname);
- }
-
-
- if (!file.exists()) {
- // Try and create it
- if (!file.mkdirs()) {
- String path = file.getAbsolutePath();
- exception("Couldn't create directory %s", path);
- }
-
- } else if (!file.isDirectory()) {
- String path = file.getAbsolutePath();
- exception("%s is not a directory", path);
- }
-
- return file;
- }
-
-
- private static Segmenter findSegmenter(String name) {
- return SegmenterRegistry.getInstance().find(name);
- }
-
-
- private static Evaluator findEvaluator(String name) {
- return EvaluatorRegistry.getInstance().find(name);
- }
-
-
- private File getOutputFile(Properties props) {
- String fname = props.getProperty("output", "output.txt");
- File file = new File(fname);
- if (file.isAbsolute()) {
- return file;
- }
- return new File(dir, fname);
- }
-
-
-
- private static String getDescription(Properties props, String key)
- throws FormatException {
-
- String desc = props.getProperty(key);
- if (desc == null) {
- exception("Expected description property for %s", key);
- }
- return desc;
- }
-
-
- private File getFile(Properties props, String key)
- throws FormatException {
-
- String fname = props.getProperty(key);
-
- if (fname == null) {
- exception("Expected file property for %s", key);
- }
-
- File file = new File(fname);
- if (file.isAbsolute()) {
- if (file.isFile()) {
- return file;
- }
- }
-
- file = new File(dir, fname);
- if (!file.isFile()) {
- exception("File not found %s", file.getAbsolutePath());
- }
-
- return file;
- }
-
-
- private static File getDir(Properties props, String key)
- throws FormatException {
-
- String prop = props.getProperty(key);
- if (prop == null) {
- exception("Required directory element not found: %a",key);
- }
-
- File file = new File(prop);
- if (!file.isDirectory()) {
- exception("%s is not a directory", prop);
- }
-
- return file;
- }
-
-
- private static int getTimeout(Properties props, String key)
- throws FormatException {
-
- String prop = props.getProperty(key, "120");
- try {
- return Integer.parseInt(prop);
- } catch (NumberFormatException ex) {
- exception("%s is not an integer", key);
- }
-
- return 0;
- }
-
-
- private static void exception(String format, Object ... args)
- throws FormatException
- {
- throw new FormatException(String.format(format, args));
- }
-
-
- public String toString() {
- StringBuilder sb = new StringBuilder();
-
- sb.append("name=<").append(name).append('>');
- sb.append(" dir=<").append(dir.getAbsolutePath()).append('>');
- sb.append(" output=<").append(outputFile.getAbsolutePath()).append('>');
- sb.append(" time=<").append(time).append('>');
-
- // Evaluators
- sb.append(" evaluators={ ");
- for (Evaluator e : evaluators) {
- sb.append(e.getName()).append(' ');
- }
- sb.append('}');
-
- // Tasks
- sb.append(" tasks={ ");
- for (Task t : tasks) {
- sb.append(t).append(' ');
- }
- sb.append('}');
-
- return sb.toString();
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.exp;
-
-import java.io.*;
-
-/**
- * @author Kevin McGuinness
- */
-public class ExperimentFactory {
- private static ExperimentFactory instance;
-
- protected ExperimentFactory() {
-
- }
-
- public static ExperimentFactory getInstance() {
- if (instance == null) {
- instance = new ExperimentFactory();
- }
- return instance;
- }
-
-
- public Experiment load(File file)
- throws IOException, FormatException {
-
- Experiment ex = new Experiment();
- ex.load(file);
- return ex;
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.exp;
-
-import ie.dcu.eval.Evaluator;
-import ie.dcu.segment.SegmentationMask;
-import ie.dcu.segment.SegmentationContext;
-import ie.dcu.apps.ist.AppWindow;
-import ie.dcu.apps.ist.actions.*;
-
-import java.io.*;
-import java.util.List;
-
-public class ExperimentManager {
-
- private final AppWindow window;
-
- private Experiment experiment;
- private SegmentationContext activeContext;
- private SegmentationMask referenceMask;
- private ExperimentResults results;
- private List<Task> tasks;
- private Task activeTask;
- private int progress;
- private boolean aborted;
-
-
- public ExperimentManager(AppWindow window) {
- this.window = window;
- }
-
-
- public void beginExperiment(Experiment ex) throws IOException {
- experiment = ex;
- tasks = experiment.getTasks();
- activeContext = null;
- activeTask = null;
- progress = 0;
- results = new ExperimentResults(experiment.getOutputFile());
- results.beginDocument();
- results.beginExperiment(experiment);
- }
-
-
- public void endExperiment() throws IOException {
- results.endExperiment();
- results.flush();
- results.close();
- }
-
-
- public void abortExperiment() {
- results.endExperiment();
- results.close();
- aborted = true;
- }
-
-
- public void beginTask() throws IOException {
- if (isComplete()) {
- throw new IllegalStateException();
- }
-
- // Set active task
- activeTask = tasks.get(progress);
-
- // Load context into main window
- loadContext();
-
- // Load reference mask
- loadReferenceMask();
-
- // Write task header to results
- results.beginTask(progress, activeTask);
- }
-
-
- public void endTask() throws IOException {
-
- try {
- // Save final mask
- StorageSelection ss = experiment.getStorageSelection();
- if (ss != StorageSelection.None) {
- store(String.format("task-%d-final.png", progress));
- }
-
- } finally {
-
- activeTask = null;
- activeContext = null;
- progress++;
- results.endTask();
- results.flush();
- }
- }
-
-
- public boolean isComplete() {
- return tasks.size() == progress || aborted;
- }
-
-
- public Experiment getExperiment() {
- return experiment;
- }
-
-
- public String getTaskDescription() {
- return activeTask.getDescription();
- }
-
-
- public Task getActiveTask() {
- return activeTask;
- }
-
-
- public int getTaskCount() {
- return tasks.size();
- }
-
-
- public int getProgress() {
- return progress;
- }
-
-
- public SegmentationContext getActiveContext() {
- return activeContext;
- }
-
-
- public List<Evaluator> getEvaluators() {
- return experiment.getEvaluators();
- }
-
-
- public File getImageFile() {
- return activeTask.getImageFile();
- }
-
-
- public SegmentationMask getCurrentMask() {
- return activeContext.getMask();
- }
-
-
- public SegmentationMask getReferenceMask() {
- return referenceMask;
- }
-
-
- public void evaluate(int elapsed) {
-
- if (!getCurrentMask().isUnknown()) {
- SegmentationMask im = getCurrentMask();
- SegmentationMask gt = getReferenceMask();
-
- results.beginEvaluation(elapsed);
-
- for (Evaluator evaluator : experiment.getEvaluators()) {
- // Execute evaluator
- evaluator.run(im, gt);
-
- // Add results
- addResults(evaluator);
- }
-
- results.endEvaluation();
- }
- }
-
-
- public void store(int elapsed) throws IOException {
- // Save current mask
- if (!getCurrentMask().isUnknown()) {
- // Only save non empty masks
- StorageSelection ss = experiment.getStorageSelection();
- if (ss == StorageSelection.All) {
- store(String.format("task-%d-time-%d.png", progress, elapsed));
- }
- }
- }
-
-
- private void store(String name) throws IOException {
- SegmentationMask im = getCurrentMask();
- File dir = experiment.getStorageDirectory();
- File file = new File(dir, name);
- im.save(file);
- }
-
-
- private void addResults(Evaluator evaluator) {
- String[] measures = evaluator.getMeasures();
- for (String measure : measures) {
- double value = evaluator.getMeasure(measure);
- results.addMeasure(measure, value);
- }
- }
-
-
- private void loadReferenceMask() throws IOException {
- referenceMask = new SegmentationMask(activeContext.getBounds());
- referenceMask.load(activeTask.getMaskFile());
- }
-
-
- private void loadContext() throws IOException {
- ActionManager actions = window.getActions();
- OpenAction action = actions.get(OpenAction.class);
-
- if (!action.open(getImageFile())) {
- throw new IOException("Unable to load image file");
- }
-
- activeContext = window.getContext();
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.exp;
-
-import java.io.*;
-
-public class ExperimentResults {
- private static final String XML_HEADER =
- "<?xml version=\"1.0\" encoding=\"UTF-8\"?>%n%n";
-
- private static final String BEGIN_EXPERIMENT_TAG =
- "<experiment name=\"%s\" time=\"%d\" dir=\"%s\">%n";
-
- private static final String BEGIN_TASK_TAG =
- " <task id=\"%d\" image=\"%s\" gt=\"%s\">%n";
-
- private static final String BEGIN_EVALUATION_TAG =
- " <evaluation time=\"%d\">%n";
-
- private static final String MEASURE_TAG =
- " <measure name=\"%s\" value=\"%.5f\" />%n";
-
- private static final String END_EVALUATION_TAG =
- " </evaluation>%n";
-
- private static final String END_TASK_TAG =
- " </task>%n";
-
- private static final String END_EXPERIMENT_TAG =
- "</experiment>%n";
-
-
- private final PrintStream out;
-
-
-
- ExperimentResults(File file) throws FileNotFoundException {
- this(new FileOutputStream(file));
- }
-
-
- ExperimentResults(OutputStream out) {
- this.out = new PrintStream(new BufferedOutputStream(out));
- }
-
-
- public void beginDocument() {
- write(XML_HEADER);
- }
-
-
- public void beginExperiment(Experiment ex) {
- String dir = ex.getDirectory().getAbsolutePath();
- write(BEGIN_EXPERIMENT_TAG, ex.getName(), ex.getTime(), dir);
- }
-
-
- public void beginTask(int idx, Task task) {
- String im = task.getImageFile().getName();
- String gt = task.getMaskFile().getName();
- write(BEGIN_TASK_TAG, idx, im, gt);
- }
-
-
- public void beginEvaluation(int time) {
- write(BEGIN_EVALUATION_TAG, time);
- }
-
-
- public void endEvaluation() {
- write(END_EVALUATION_TAG);
- }
-
-
- public void addMeasure(String name, double value) {
- write(MEASURE_TAG, name, value);
- }
-
-
- public void endTask() {
- write(END_TASK_TAG);
- }
-
-
- public void endExperiment() {
- write(END_EXPERIMENT_TAG);
- }
-
-
- public void endDocument() throws IOException {
- flush();
- }
-
-
- public void flush() throws IOException {
- out.flush();
- if (out.checkError()) {
- throw new IOException();
- }
- }
-
-
- public void close() {
- out.close();
- }
-
-
- private void write(String format, Object ... args) {
- out.printf(format, args);
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.exp;
-
-/**
- * @author Kevin McGuinness
- */
-public class FormatException extends Exception {
-
- /**
- *
- */
- private static final long serialVersionUID = 1L;
-
-
- /**
- *
- */
- public FormatException() {
- }
-
-
- /**
- * @param message
- */
- public FormatException(String message) {
- super(message);
- }
-
-
- /**
- * @param cause
- */
- public FormatException(Throwable cause) {
- super(cause);
- }
-
-
- /**
- * @param message
- * @param cause
- */
- public FormatException(String message, Throwable cause) {
- super(message, cause);
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.exp;
-
-/**
- * Selection of what points in time to output the masks that
- * the user has obtained so far in their interactions.
- *
- * @author Kevin McGuinness
- */
-public enum StorageSelection {
- All,
- None,
- Final;
-
- public static StorageSelection parse(String s) {
- for (StorageSelection ss : values()) {
- if (ss.toString().equalsIgnoreCase(s)) {
- return ss;
- }
- }
- return null;
- }
-};
+++ /dev/null
-package ie.dcu.apps.ist.exp;
-
-import java.io.*;
-
-public class Task {
-
- private final File imageFile;
- private final File maskFile;
- private final String description;
-
-
- Task(File imFile, File gtFile, String desc) {
- imageFile = imFile;
- maskFile = gtFile;
- description = desc;
- }
-
-
- public File getImageFile() {
- return imageFile;
- }
-
-
- public File getMaskFile() {
- return maskFile;
- }
-
-
- public String getDescription() {
- return description;
- }
-
-
- public String toString() {
- String im = imageFile.getAbsolutePath();
- String gt = maskFile.getAbsolutePath();
- return String.format("[ im=<%s> gt=<%s> desc=<%s> ]", im, gt, description);
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.export.imagemap;
-
-/**
- * The shape of the area tag for a HTML image map.
- *
- * @see <a href="http://www.w3.org/TR/html401/sgml/dtd.html#Shape"/>HTML 4 DTD</a>
- *
- * @author Kevin McGuinness
- */
-public enum AreaShape {
- Polygon("poly"),
- Rectangle("rect"),
- Circle("circle");
-
- private String text;
-
- private AreaShape(String text) {
- this.text = text;
- }
-
- /**
- * Returns the HTML shape attribute value.
- */
- public String toString() {
- return text;
- }
-}
\ No newline at end of file
+++ /dev/null
-package ie.dcu.apps.ist.export.imagemap;
-
-/**
- * Exception thrown when there is a problem producing the export.
- *
- * @author Kevin McGuinness
- */
-public class ExportException extends Exception {
- private static final long serialVersionUID = 1L;
-
- public ExportException() {
- }
-
- public ExportException(String message) {
- super(message);
- }
-
- public ExportException(Throwable cause) {
- super(cause);
- }
-
- public ExportException(String message, Throwable cause) {
- super(message, cause);
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.export.imagemap;
-
-import ie.dcu.image.ContourTracer;
-import ie.dcu.segment.SegmentationMask;
-import ie.dcu.util.FileUtils;
-
-import java.awt.Polygon;
-import java.awt.image.*;
-import java.io.*;
-import java.util.*;
-
-import javax.imageio.ImageIO;
-
-/**
- * Exports HTML image maps from a segmentation mask and an image.
- *
- * @author Kevin McGuinness
- */
-public class Exporter {
- private final SegmentationMask mask;
- private final BufferedImage image;
-
- private RolloverEffect effect;
- private String htmlFile = "imagemap.html";
- private String imageFile = "image.png";
- private String imageName = "image";
- private String objectDescription = "";
- private String objectLink = "";
- private String title = "";
- private AreaShape exportShape = AreaShape.Polygon;
-
- public Exporter(BufferedImage image, SegmentationMask mask) {
- this.image = image;
- this.mask = mask;
- }
-
- public RolloverEffect getEffect() {
- return effect;
- }
-
- public void setEffect(RolloverEffect effect) {
- this.effect = effect;
- }
-
- public String getHtmlFile() {
- return htmlFile;
- }
-
- public void setHtmlFile(String htmlFile) {
- this.htmlFile = htmlFile;
- }
-
- public String getImageFile() {
- return imageFile;
- }
-
- public void setImageFile(String imageFile) {
- this.imageFile = imageFile;
- }
-
- public String getImageName() {
- return imageName;
- }
-
- public void setImageName(String imageName) {
- this.imageName = imageName;
- }
-
- public String getTitle() {
- return title;
- }
-
- public void setTitle(String title) {
- this.title = title;
- }
-
- public String getObjectDescription() {
- return objectDescription;
- }
-
- public void setObjectDescription(String description) {
- this.objectDescription = description;
- }
-
- public String getObjectLink() {
- return objectLink;
- }
-
- public void setObjectLink(String link) {
- this.objectLink = link;
- }
-
- public AreaShape getExportShape() {
- return exportShape;
- }
-
- public void setExportShape(AreaShape shape) {
- this.exportShape = shape;
- }
-
- public void export(File folder) throws IOException, ExportException {
- ContourTracer tracer = new ContourTracer(mask, SegmentationMask.FOREGROUND);
- List<Polygon> trace = tracer.trace();
-
- if (trace.size() == 0) {
- throw new ExportException("No objects found");
- }
-
- List<String> preloads = getPreloads(trace);
-
- // Write image
- ImageIO.write(image, "png", new File(folder, imageFile));
-
- if (effect != null) {
- int i = 1;
-
- // Generate effect images
- for (Polygon object : trace) {
- RenderedImage im = effect.createEffect(image, object);
- File output = new File(folder, preloads.get(i++));
- ImageIO.write(im, "png", output);
- }
- }
-
- // Create image map
- ImageMap map = new ImageMap();
- map.setImageHref(imageFile);
- map.setImageName(imageName);
-
- // Add javascript preloads
- for (String str : preloads) {
- map.addPreload(str);
- }
-
- // Add areas
- int idx = 1;
- for (Polygon polygon : trace) {
- MapArea area = new MapArea();
- switch (exportShape) {
- case Polygon:
- area.setPolygon(polygon);
- break;
- case Rectangle:
- area.setRect(polygon.getBounds());
- break;
- case Circle:
- // TODO: Implement circle!
-
- default:
- area.setPolygon(polygon);
- break;
- }
-
- area.setAlt(objectDescription);
- area.setHref(objectLink);
-
- if (effect != null) {
-
-
- area.addAttr("onmouseover",
- String.format("rollover(document.%s, image%s)",
- imageName, idx++));
- area.addAttr("onmouseout",
- String.format("rollover(document.%s, image0)", imageName));
- area.addAttr("title",getTitle());
- }
-
- map.addArea(area);
- }
-
- map.exportToFile(new File(folder, htmlFile));
- }
-
- private List<String> getPreloads(List<Polygon> trace) {
- List<String> preloads = new ArrayList<String>();
- preloads.add(imageFile);
-
- if (effect != null) {
-
- String basename = FileUtils.removeExtension(imageFile);
- for (int i = 0; i < trace.size(); i++) {
- String filename = String.format("%s-%d.png", basename, i);
- preloads.add(filename);
- }
- }
-
- return preloads;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.export.imagemap;
-
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Class used to generate HTML tags.
- *
- * @author Kevin McGuinness
- */
-class HtmlTag {
- final String name;
- final Map<String, String> attrs;
-
- HtmlTag(String name) {
- this.name = name;
- this.attrs = new HashMap<String, String>();
- }
-
- HtmlTag attr(String name, String value) {
- attrs.put(name, escape(value));
- return this;
- }
-
- private static String escape(String value) {
- return value.replaceAll("\"", "\\\\\"");
- }
-
- static void indent(StringBuffer sb, int indent) {
- for (int i = 0; i < indent; i++) {
- sb.append(' ');
- }
- }
-
- void open(StringBuffer sb, int indent) {
- open(sb, indent, false);
- }
-
- void open(StringBuffer sb, int indent, boolean empty) {
-
- // Indent
- indent(sb, indent);
-
- // Write start of tag
- sb.append('<').append(name);
-
- // Write attributes
- boolean first = true;
- for (Map.Entry<String, String> entry : attrs.entrySet()) {
-
- if (!first) {
- sb.append('\n');
- indent(sb, indent + name.length() + 1);
- }
-
- sb.append(' ');
- sb.append(entry.getKey());
- sb.append('=');
- sb.append('"');
- sb.append(entry.getValue());
- sb.append('"');
-
- first = false;
- }
-
- if (empty) {
- sb.append('/');
- }
- sb.append('>').append('\n');
- }
-
- void close(StringBuffer sb, int indent) {
- indent(sb, indent);
- sb.append('<');
- sb.append('/');
- sb.append(name);
- sb.append('>');
- sb.append('\n');
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.export.imagemap;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-
-/**
- * Exports HTML image maps
- *
- * @author Kevin McGuinness
- */
-public class ImageMap {
- private static final String TEMPLATE_FILE = "template.html";
-
- private String pageTitle;
- private String imageName;
- private String imageHref;
- private String imageAlt;
- private String mapName;
- private final List<MapArea> areas;
- private final List<String> preloads;
-
- public ImageMap() {
- // set defaults :
- this.pageTitle = "Image Map";
- this.imageName = "image";
- this.imageHref = "";
- this.imageAlt = "";
- this.mapName = "imagemap";
- this.areas = new LinkedList<MapArea>();
- this.preloads = new LinkedList<String>();
- }
-
- public String getPageTitle() {
- return pageTitle;
- }
-
- public void setPageTitle(String pageTitle) {
- assert (pageTitle != null);
- this.pageTitle = pageTitle;
- }
-
- public String getImageName() {
- return imageName;
- }
-
- public void setImageName(String imageName) {
- this.imageName = imageName;
- }
-
- public String getImageHref() {
- return imageHref;
- }
-
- public void setImageHref(String imageHref) {
- assert (imageHref != null);
- this.imageHref = imageHref;
- }
-
- public String getImageAlt() {
- return imageAlt;
- }
-
- public void setImageAlt(String imageAlt) {
- assert (imageAlt != null);
- this.imageAlt = imageAlt;
- }
-
- public String getMapName() {
- return mapName;
- }
-
- public void setMapName(String mapName) {
- assert (mapName != null);
- this.mapName = mapName;
- }
-
- public void addArea(MapArea area) {
- areas.add(area);
- }
-
- public List<MapArea> areas() {
- return areas;
- }
-
- public void addPreload(String preload) {
- this.preloads.add(preload);
- }
-
- public List<String> preloads() {
- return preloads;
- }
-
- public String export() {
- String template = loadTemplate();
-
- // Create preloads buffer
- StringBuffer preloads = new StringBuffer();
- int idx = 0;
- for (String s : preloads()) {
- HtmlTag.indent(preloads, 8);
- preloads.append("var image").append(idx);
- preloads.append(" = new Image()\n");
- HtmlTag.indent(preloads, 8);
- preloads.append("image").append(idx);
- preloads.append(".src = '").append(s).append("'\n");
- idx++;
- }
-
- StringBuffer contents = new StringBuffer();
- for (MapArea area : areas) {
- contents.append('\n');
- area.export(contents, 8);
- }
-
- Map<String, String> subs = new HashMap<String, String>();
- subs.put("image-name", imageName);
- subs.put("page-title", pageTitle);
- subs.put("image-href", imageHref);
- subs.put("image-alt", imageAlt);
- subs.put("map-name", mapName);
- subs.put("contents", contents.toString());
- subs.put("preloads", preloads.toString());
-
- return substitute(template, subs);
- }
-
- public void exportToFile(File file) throws IOException {
- FileWriter writer = new FileWriter(file);
- try {
- writer.append(export());
- } finally {
- writer.close();
- }
- }
-
- private String substitute(String template, Map<String, String> subs) {
- // This could be more efficient..
- String result = template;
- for (String key : subs.keySet()) {
- String regex = String.format("\\$\\{%s\\}", key);
- result = result.replaceAll(regex, subs.get(key));
- }
-
- return result;
- }
-
- private String loadTemplate() {
- BufferedReader reader = new BufferedReader(new InputStreamReader(
- getClass().getResourceAsStream(TEMPLATE_FILE)));
-
- StringBuffer buff = new StringBuffer();
-
- try {
- String line;
- while ((line = reader.readLine()) != null) {
- buff.append(line).append('\n');
- }
- } catch (IOException e) {
- throw new RuntimeException(e);
- } finally {
- try {
- reader.close();
- } catch (IOException e) {
- // Ignore
- }
- }
-
- return buff.toString();
- }
-
- public String toString() {
- return export();
- }
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.export.imagemap;
-
-import java.awt.Polygon;
-import java.awt.Rectangle;
-import java.net.*;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Map.Entry;
-
-
-public class MapArea {
-
- private String href;
- private String alt;
- private AreaShape shape;
- private int[] coords;
- private final Map<String, String> attrs;
-
- public MapArea() {
- href = "";
- alt = "";
- shape = AreaShape.Polygon;
- coords = new int[0];
- attrs = new HashMap<String, String>();
- }
-
- public void addAttr(String key, String value) {
- attrs.put(key, value);
- }
-
- public String getHref() {
- return href;
- }
-
- public void setHref(String href) {
- this.href = href == null ? "" : href;
- }
-
- public String getAlt() {
- return alt;
- }
-
- public void setAlt(String alt) {
- this.alt = alt == null ? "" : alt;
- }
-
- public AreaShape getShape() {
- return shape;
- }
-
- public void setShape(AreaShape shape) {
- this.shape = shape == null ? AreaShape.Polygon : shape;
- }
-
- public int[] getCoords() {
- return coords;
- }
-
- public void setCoords(int[] coords) {
- this.coords = coords == null ? new int[0] : coords;
- }
-
- public void setRect(Rectangle rect) {
- setShape(AreaShape.Rectangle);
- int[] coords = {
- rect.x,
- rect.y,
- rect.x + rect.width,
- rect.y + rect.height
- };
- setCoords(coords);
- }
-
- public void setCircle(int x, int y, int r) {
- setShape(AreaShape.Circle);
- int[] coords = { x, y, r };
- setCoords(coords);
- }
-
- public void setPolygon(Polygon poly) {
- setShape(AreaShape.Polygon);
- int[] coords = new int[2*poly.npoints];
- for (int i = 0, j = 0; i < poly.npoints; i++) {
- coords[j++] = poly.xpoints[i];
- coords[j++] = poly.ypoints[i];
- }
- setCoords(coords);
- }
-
- public void export(StringBuffer sb, int indent) {
- String encodedHREF = href;
- if (href.length() != 0) {
- try {
- URI uri = new URI(href);
- URL url = uri.toURL();
- encodedHREF = url.toString();
- } catch (URISyntaxException e) {
- // Ignore exceptions, the href string will be used instead
- } catch (MalformedURLException e) {
- // Ignore exceptions, the href string will be used instead
- }
- }
-
- HtmlTag tag = new HtmlTag("area");
- tag
- .attr("href", encodedHREF)
- .attr("alt", alt)
- .attr("shape", shape.toString())
- .attr("coords", getCoordsString());
-
- for (Entry<String, String> entry : attrs.entrySet()) {
- tag.attr(entry.getKey(), entry.getValue());
- }
-
- tag.open(sb, indent, true);
- }
-
- public String getCoordsString() {
- StringBuffer sb = new StringBuffer();
- boolean first = true;
- for (int coord : coords) {
- if (!first) {
- sb.append(',');
- }
- sb.append(coord);
- first = false;
- }
- return sb.toString();
- }
-}
\ No newline at end of file
+++ /dev/null
-package ie.dcu.apps.ist.export.imagemap;
-
-import java.awt.BasicStroke;
-import java.awt.Color;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.Image;
-import java.awt.Polygon;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
-import java.awt.Stroke;
-import java.awt.geom.Area;
-import java.awt.image.BufferedImage;
-import java.awt.image.RenderedImage;
-
-/**
- * The roll-over effect for the image map.
- *
- * @author Kevin McGuinness
- */
-public abstract class RolloverEffect {
-
- public abstract RenderedImage createEffect(Image image, Polygon object);
-
- public static RolloverEffect darkenBackground(float alpha) {
- return new DarkenBackground(alpha);
- }
-
- public static RolloverEffect darkenBackground() {
- return new DarkenBackground();
- }
-
- public static RolloverEffect brightenForeground(float alpha) {
- return new BrightenForeground(alpha);
- }
-
- public static RolloverEffect brightenForeground() {
- return new BrightenForeground();
- }
-
- public static RolloverEffect outlineObject() {
- return new OutlineObject();
- }
-
- public static RolloverEffect outlineObject(Color color) {
- return new OutlineObject(color);
- }
-
- public static RolloverEffect outlineObject(Color color, Stroke stroke) {
- return new OutlineObject(color, stroke);
- }
-
- public static class DarkenBackground extends RolloverEffect {
-
- private float alpha = 0.5f;
-
- public DarkenBackground() {
-
- }
-
- public DarkenBackground(float alpha) {
- this.alpha = alpha;
- }
-
- public float getAlpha() {
- return alpha;
- }
-
- public void setAlpha(float alpha) {
- this.alpha = alpha;
- }
-
- @Override
- public RenderedImage createEffect(Image image, Polygon object) {
- int width = image.getWidth(null);
- int height = image.getHeight(null);
- BufferedImage im = new BufferedImage(width, height,
- BufferedImage.TYPE_INT_ARGB);
-
- Area area = new Area(new Rectangle(0,0,width,height));
- area.subtract(new Area(object));
-
- Graphics g = im.getGraphics();
- if (g instanceof Graphics2D) {
- Graphics2D g2 = (Graphics2D) g;
- g2.drawImage(image, 0, 0, null);
- g2.setColor(new Color(0,0,0,alpha));
- g2.fill(area);
- }
-
- return im;
- }
- }
-
- public static class BrightenForeground extends RolloverEffect {
-
- private float alpha = 0.5f;
-
- public BrightenForeground() {
-
- }
-
- public BrightenForeground(float alpha) {
- this.alpha = alpha;
- }
-
- public float getAlpha() {
- return alpha;
- }
-
- public void setAlpha(float alpha) {
- this.alpha = alpha;
- }
-
- @Override
- public RenderedImage createEffect(Image image, Polygon object) {
- int width = image.getWidth(null);
- int height = image.getHeight(null);
- BufferedImage im = new BufferedImage(width, height,
- BufferedImage.TYPE_INT_ARGB);
-
- Graphics g = im.getGraphics();
- if (g instanceof Graphics2D) {
- Graphics2D g2 = (Graphics2D) g;
- g2.drawImage(image, 0, 0, null);
- g2.setColor(new Color(1,1,1,alpha));
- g2.fill(object);
- }
-
- return im;
- }
- }
-
- public static class OutlineObject extends RolloverEffect {
-
- private Color color = Color.white;
- private Stroke stroke = new BasicStroke(2.0f,
- BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND);
-
- public OutlineObject() {
-
- }
-
- public OutlineObject(Color color) {
- this.color = color;
- }
-
- public OutlineObject(Color color, Stroke stroke) {
- this.color = color;
- this.stroke = stroke;
- }
-
- public Color getColor() {
- return color;
- }
-
- public void setColor(Color color) {
- this.color = color;
- }
-
- public Stroke getStroke() {
- return stroke;
- }
-
- public void setStroke(Stroke stroke) {
- this.stroke = stroke;
- }
-
- @Override
- public RenderedImage createEffect(Image image, Polygon object) {
- int width = image.getWidth(null);
- int height = image.getHeight(null);
- BufferedImage im = new BufferedImage(width, height,
- BufferedImage.TYPE_INT_ARGB);
-
- Graphics g = im.getGraphics();
- if (g instanceof Graphics2D) {
- Graphics2D g2 = (Graphics2D) g;
- g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
- RenderingHints.VALUE_ANTIALIAS_ON);
- g2.drawImage(image, 0, 0, null);
- g2.setColor(color);
- g2.setStroke(stroke);
- g2.draw(object);
- }
-
- return im;
- }
- }
-}
-
+++ /dev/null
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
- "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html>
-<head>
- <!-- Generated using the CDVP Interactive Segmentation Tool -->
- <meta http-equiv="Content-type"
- content="text/html; charset=utf-8"/>
- <meta name="Generator"
- content="Interactive Segmentation Tool"/>
-
- <title>${page-title}</title>
-
- <script type="text/javascript" language="javascript">
-
-${preloads}
-
- function rollover(docElem, image) {
- docElem.src = image.src
- return true
- }
-
- </script>
-
-</head>
-<body>
- <!-- Image -->
- <img name="${image-name}"
- src="${image-href}"
- usemap="#${map-name}"
- alt="${image-alt}"
- title="${image-alt}"/>
-
- <!-- Image map -->
- <map name="${map-name}" id="${map-name}">
-${contents}
- </map>
-</body>
-</html>
\ No newline at end of file
+++ /dev/null
-package ie.dcu.apps.ist.recent;
-
-import java.io.*;
-import java.util.*;
-import java.util.logging.*;
-
-/**
- * Class for managing a recent documents list.
- *
- * @author Kevin McGuinness
- */
-public class RecentFiles implements Iterable<File> {
- public static final int DEFAULT_CAPACITY = 10;
-
-
- private final LinkedList<File> history;
- private final List<RecentFilesListener> listeners;
- private final File store;
- private int capacity;
-
-
- public RecentFiles(File store) {
-
- // Check the store is ok
- checkValid(store);
-
- // Construct
- this.history = new LinkedList<File>();
- this.listeners = new LinkedList<RecentFilesListener>();
- this.store = store;
- this.capacity = DEFAULT_CAPACITY;
-
- // Add a vm shutdown hook
- addShutdownHook();
- }
-
-
- public void setCapacity(int capacity) {
-
- // Check positive
- if (capacity < 0) {
- throw new IllegalArgumentException("capacity < 0");
- }
-
- if (this.capacity != capacity) {
- this.capacity = capacity;
-
- // Capacity may have reduced
- boolean reduced = history.size() > capacity;
- while (history.size() > capacity) {
- history.removeLast();
- }
-
- // Fire change
- if (reduced) {
- fireHistoryChanged();
- }
- }
- }
-
-
- public int getCapacity() {
- return capacity;
- }
-
-
- public void add(File file) {
- if (!history.contains(file)) {
- history.addFirst(file);
-
- // Check if we have exceeded capacity
- if (history.size() > capacity) {
- history.removeLast();
- }
-
- // Fire change
- fireHistoryChanged();
- }
- }
-
-
- public void clear() {
- if (!empty()) {
- history.clear();
- fireHistoryChanged();
- }
- }
-
-
- public List<File> files() {
- return Collections.unmodifiableList(history);
- }
-
-
- public Iterator<File> iterator() {
- return files().iterator();
- }
-
-
- public boolean empty() {
- return history.isEmpty();
- }
-
-
- public void load() throws IOException {
- if (!store.exists()) {
- // Create an empty store
- store.createNewFile();
- }
-
- BufferedReader in = null;
- try {
- read(in = new BufferedReader(new FileReader(store)));
-
- } finally {
- in.close();
- }
- }
-
-
- public void store() throws IOException {
- PrintWriter out = null;
- try {
- write(out = new PrintWriter(store));
-
- } finally {
- out.close();
- }
- }
-
-
- public void addListener(RecentFilesListener rfl) {
- listeners.add(rfl);
- }
-
-
- public void removeListener(RecentFilesListener rfl) {
- listeners.remove(rfl);
- }
-
-
- protected static Logger getLogger() {
- return Logger.getLogger(RecentFiles.class.getName());
- }
-
-
- private void shutdown() {
- try {
- store();
- } catch (IOException e) {
- getLogger().warning("Error writing recent documents to store: " + e);
- }
- }
-
-
- private void fireHistoryChanged() {
- RecentFilesEvent evt = null;
- for (RecentFilesListener listener : listeners) {
- if (evt == null) {
- evt = new RecentFilesEvent(this);
- listener.historyChanged(evt);
- }
- }
- }
-
-
- private void checkValid(File store) {
- if (store == null) {
- throw new IllegalArgumentException("store cannot be null");
- }
-
- if (store.isDirectory()) {
- throw new IllegalArgumentException("store cannot be a directory");
- }
-
- if (store.isFile()) {
- if (!store.canWrite()) {
- throw new IllegalArgumentException("store not writable");
- }
- }
- }
-
-
- private void addShutdownHook() {
- Runtime.getRuntime().addShutdownHook(new Thread() {
- public void run() {
- shutdown();
- }
- });
- }
-
-
- private void read(BufferedReader in) throws IOException {
-
- // Remember old history to check for changes
- LinkedList<File> old = new LinkedList<File>(history);
-
- // Clear history if not empty
- history.clear();
-
- // Read files (discarding no longer existent ones)
- String line;
- while ((line = in.readLine()) != null) {
-
- // Stop when full
- if (history.size() == capacity) {
- break;
- }
-
- File file = new File(line);
- if (file.exists()) {
- history.add(file);
- }
- }
-
- // Fire change if a change occurred
- if (!history.equals(old)) {
- fireHistoryChanged();
- }
- }
-
-
- private void write(PrintWriter out) throws IOException {
- for (File file : history) {
- String path = file.getAbsolutePath();
- out.println(path);
- }
-
- // Check for errors
- if (out.checkError()) {
- throw new IOException("Error writing to file");
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.recent;
-
-import java.util.*;
-
-public class RecentFilesEvent extends EventObject {
- private static final long serialVersionUID = 1L;
-
-
- public RecentFilesEvent(RecentFiles source) {
- super(source);
- }
-
-
- public RecentFiles getList() {
- return (RecentFiles) source;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.recent;
-
-import java.util.*;
-
-public interface RecentFilesListener extends EventListener {
-
- public void historyChanged(RecentFilesEvent evt);
-}
+++ /dev/null
-/**
- *
- */
-package ie.dcu.apps.ist.views;
-
-import ie.dcu.apps.ist.AppWindow;
-import ie.dcu.apps.ist.event.*;
-import ie.dcu.apps.ist.exp.*;
-import ie.dcu.apps.ist.widgets.SwtTimer;
-import ie.dcu.segment.annotate.*;
-
-import java.io.IOException;
-import java.util.Properties;
-import java.util.logging.*;
-
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.graphics.Rectangle;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * @author Kevin McGuinness
- */
-public class ExperimentPanel extends Composite {
-
- // Some property keys
- private static final String DESCRIPTION_TITLE
- = "description.title";
-
- private static final String TIMEOUT_MESSAGE
- = "timeout-message";
-
- private static final String EXPERIMENT_COMPLETE_MESSAGE
- = "experiment-complete-message";
-
- // Type of button in use
- private static enum ButtonType { Start, Finish };
-
- // App window and experiment
- private final AppWindow window;
- private final Experiment experiment;
- private final Logger log;
-
- // Controls
- private final Group group;
- private final Button button;
- private final SwtTimer timer;
- private final Text text;
-
- // Shell if the panel is inside a shell
- private Shell shell;
-
- // Experiment manager
- private final ExperimentManager manager;
- private final EvaluationListener evaluator;
-
-
- public ExperimentPanel(AppWindow window, Composite parent, int style) {
- super(parent, style);
-
- // Set app window
- this.window = window;
- this.experiment = window.getExperiment();
- this.log = Logger.getLogger("Experiment");
-
-
- // Create controls
- timer = new SwtTimer(this, SWT.NONE);
- group = new Group(this, SWT.DEFAULT);
- button = new Button(this, SWT.PUSH);
- text = new Text(group, SWT.READ_ONLY | SWT.WRAP);
-
- // Create manager and evaluator
- manager = new ExperimentManager(window);
- evaluator = new EvaluationListener(manager, timer);
-
- // Setup controls
- setupControls();
- layoutControls();
- addListeners();
-
- // Begin experiment
- beginExperiment();
- }
-
-
- public static void open(AppWindow win) {
- Shell app = win.getShell();
-
- // Style bits
- int style = SWT.MODELESS | SWT.RESIZE | SWT.BORDER | SWT.TITLE | SWT.CLOSE;
-
- // Construct shell
- Shell shell = new Shell(app, style);
-
- // Determine shell bounds
- Rectangle bounds = new Rectangle(0,0,180,280);
-
- // Move shell to an appropriate place (right of app window)
- Rectangle rect = app.getBounds();
- bounds.x = rect.x + rect.width;
- bounds.y = rect.y + rect.height / 2 - bounds.height / 2;
-
- // Move back if outside the screen
- Rectangle screen = shell.getDisplay().getBounds();
- if (bounds.x + bounds.width > screen.width) {
- bounds.x -= bounds.x + bounds.width - screen.width;
- }
-
- // Set bounds
- shell.setBounds(bounds);
-
- // Set layout
- shell.setLayout(new FillLayout());
-
- // Create experiment panel
- final ExperimentPanel panel
- = new ExperimentPanel(win, shell, SWT.NONE);
-
- panel.shell = shell;
- panel.updateTitle();
-
- // Add shell close button listener
- shell.addShellListener(new ShellAdapter() {
- public void shellClosed(ShellEvent e) {
- if (!panel.manager.isComplete()) {
- e.doit = panel.cancelExperiment();
- }
- }
- });
-
- // Open experiment panel
- shell.open();
- }
-
-
- private void setupControls() {
- group.setText(property(DESCRIPTION_TITLE));
- text.setEnabled(false);
- enableButton(null);
- }
-
-
- private void layoutControls() {
- GridLayout gl;
- GridData gd;
-
- // Setup layout manager for this
- gl = new GridLayout();
- gl.marginTop = 5;
- gl.verticalSpacing = 5;
- this.setLayout(gl);
-
- // Setup layout manager for group
- gl = new GridLayout();
- group.setLayout(gl);
-
- // Layout timer
- gd = new GridData(SWT.FILL, SWT.FILL, true, false);
- timer.setLayoutData(gd);
-
- // Layout group
- gd = new GridData(SWT.FILL, SWT.FILL, true, true);
- group.setLayoutData(gd);
-
- // Layout button
- gd = new GridData(SWT.FILL, SWT.FILL, true, false);
- button.setLayoutData(gd);
-
- // Layout text
- gd = new GridData(SWT.FILL, SWT.FILL, true, true);
- text.setLayoutData(gd);
- }
-
-
- private void addListeners() {
- button.addListener(SWT.Selection, buttonListener);
- timer.addTimeoutListener(timeListener);
- }
-
-
- /**
- * Function to call if something goes wrong with the experiment. Shows an
- * error message and gracefully returns the application to normal mode.
- *
- * @param reason
- * Short description of the problem.
- */
- private void abortExperiment(String reason) {
- timer.clear();
- evaluator.detach();
-
- // Show abort message
- error("Aborting experiment!%n%s", reason);
-
- // Tell manager of abort
- manager.abortExperiment();
-
- // Exit experiment mode
- exitExperimentMode();
- }
-
-
- /**
- * Does what is necessary to exit experiment mode.
- */
- private void exitExperimentMode() {
- // Remove experiment view
- window.setExperiment(null);
-
- // Re-enable interactions
- window.getView().setEnabled(true);
-
- // Kill the shell
- closeShell();
- }
-
-
- /**
- * Closes the encompassing (non-application) shell, if any.
- */
- private void closeShell() {
- if (shell != null) {
- shell.close();
- shell.dispose();
- shell = null;
- }
- }
-
-
- private boolean cancelExperiment() {
- // Make sure the user knows what they're doing
- boolean cancel = MessageDialog.openQuestion(window.getShell(), "Confirm",
- "Are you sure you want to cancel the experiment?");
-
- if (cancel) {
- // Guess we better do what the user says, grumble grumble :-/
- timer.clear();
- evaluator.detach();
- manager.abortExperiment();
- window.setExperiment(null);
- window.getView().setEnabled(true);
- }
-
- return cancel;
- }
-
-
- /**
- * Start the experiment.
- */
- private void beginExperiment() {
- try {
- manager.beginExperiment(experiment);
-
- } catch (IOException e) {
- log.log(Level.SEVERE, "Error starting experiment", e);
- abortExperiment(e.getMessage());
- }
-
- // Begin first task
- beginTask();
- }
-
-
- /**
- * Finish the experiment.
- */
- private void endExperiment() {
- try {
- manager.endExperiment();
-
- } catch (IOException e) {
- log.log(Level.SEVERE, "Error ending experiment", e);
- abortExperiment(e.getMessage());
- }
-
- // Tell user experiment is complete
- notifyExperimentComplete();
-
- // Stop experiment mode
- exitExperimentMode();
- }
-
-
- /**
- * Load the task.
- */
- private void beginTask() {
-
- // Set timer
- timer.set(experiment.getTime());
-
- // Begin task
- try {
- manager.beginTask();
- } catch (IOException e) {
- log.log(Level.SEVERE, "Error starting task", e);
- abortExperiment(e.getMessage());
- }
-
- // Disable interactions
- window.getView().setEnabled(false);
-
- // Update description
- text.setText(manager.getTaskDescription());
-
- // Update title text
- updateTitle();
-
- // Setup start button
- enableButton(ButtonType.Start);
-
- // Attach evaluator
- evaluator.attach();
- }
-
-
- private void updateTitle() {
- if (shell != null) {
- int ntasks = manager.getTaskCount();
- int progress = manager.getProgress();
- shell.setText(String.format("Task [%d/%d]", progress+1, ntasks));
- }
- }
-
-
- /**
- * Start the task.
- */
- private void startTask() {
-
- // Enable interactions
- window.getView().setEnabled(true);
-
- // Start clock
- timer.start();
-
- // Enable finish button
- enableButton(ButtonType.Finish);
- }
-
-
- /**
- * End the task.
- */
- private void endTask() {
- // Detach evaluator
- evaluator.detach();
-
- // Evaluate final result
- manager.evaluate(timer.getElapsed());
-
- // End task
- try {
- manager.endTask();
- } catch (IOException e) {
- log.log(Level.SEVERE, "Error ending task", e);
- abortExperiment(e.getMessage());
- }
-
- // Stop and clear clock
- timer.clear();
- }
-
-
- /**
- * End the current task and start the next.
- * End the experiment if finished.
- */
- private void nextTask() {
- endTask();
- if (manager.isComplete()) {
- endExperiment();
- } else {
- beginTask();
- }
- }
-
-
- private void enableButton(ButtonType type) {
- if (type != null) {
- String name = type.toString().toLowerCase();
- button.setText(property("button.text." + name));
- button.setData(type);
- button.setEnabled(true);
- button.setFocus();
- } else {
- button.setText(property("button.text.start"));
- button.setEnabled(false);
- button.setData(null);
- }
- }
-
-
- private ButtonType getEnabledButton() {
- return (ButtonType) button.getData();
- }
-
-
- private void handleButtonClicked() {
- ButtonType btn = getEnabledButton();
- switch (btn) {
- case Start:
- startTask();
- break;
- case Finish:
- // Prevent clicking finish by accident
- if (manager.getActiveContext().getAnnotations().count() == 0) {
- getDisplay().beep();
- } else {
- nextTask();
- }
- break;
- }
- }
-
-
- private void handleTimeout() {
- // Finish task
- endTask();
-
- // Tell user
- notifyTimeoutOccurred();
-
- // Next task
- if (manager.isComplete()) {
- endExperiment();
- } else {
- beginTask();
- }
- }
-
-
- private void notifyExperimentComplete() {
- message(EXPERIMENT_COMPLETE_MESSAGE);
- }
-
-
- private void notifyTimeoutOccurred() {
- // BEEP BEEP!! time up :-)
- getDisplay().beep();
- message(TIMEOUT_MESSAGE);
- }
-
-
- private void message(String key) {
- Shell main = window.getShell();
- MessageDialog.openInformation(main, "Information", property(key));
- }
-
-
- private void error(String message, Object ... args) {
- Shell main = window.getShell();
- MessageDialog.openError(main, "Error", String.format(message, args));
- }
-
-
- private String property(String key) {
- return property(key, key);
- }
-
-
- private String property(String key, String def) {
- Properties p = window.getProperties();
- return p.getProperty(String.format("ExperimentPanel.%s", key), def);
- }
-
-
- private final Listener buttonListener = new Listener() {
- public void handleEvent(Event event) {
- handleButtonClicked();
- }
- };
-
-
- private final TimeoutListener timeListener = new TimeoutListener() {
- public void timeoutOccured(TimeoutEvent evt) {
- handleTimeout();
- }
- };
-}
-
-
-class EvaluationListener implements AnnotationListener {
- private final ExperimentManager manager;
- private final SwtTimer timer;
- private final Logger log;
-
- public EvaluationListener(ExperimentManager manager, SwtTimer timer) {
- this.manager = manager;
- this.timer = timer;
- this.log = Logger.getLogger("Experiment");
- }
-
-
- public void attach() {
- manager.getActiveContext().addAnnotationListener(this);
- }
-
-
- public void detach() {
- manager.getActiveContext().removeAnnotationListener(this);
- }
-
-
- private void annotationsChanged(AnnotationEvent e) {
- // Return if there is nothing to evaluate yet
- if (e.manager.count() == 0) {
- return;
- }
-
- // Time the change occurred
- int time = timer.getElapsed();
- manager.evaluate(time);
-
- // Store if necessary
- try {
- manager.store(time);
- } catch (IOException ex) {
- log.log(Level.SEVERE, "Error storing intermediate segmentation mask", e);
- }
- }
-
-
- public void annotationPerformed(AnnotationEvent e) {
- annotationsChanged(e);
- }
-
-
- public void annotationRedone(AnnotationEvent e) {
- annotationsChanged(e);
- }
-
-
- public void annotationUndone(AnnotationEvent e) {
- annotationsChanged(e);
- }
-
-
- public void annotationsCleared(AnnotationEvent e) {
- annotationsChanged(e);
- }
-}
-
+++ /dev/null
-package ie.dcu.apps.ist.views;
-
-
-import ie.dcu.apps.ist.PainterRegistry;
-import ie.dcu.apps.ist.event.*;
-import ie.dcu.apps.ist.widgets.*;
-import ie.dcu.segment.*;
-import ie.dcu.segment.annotate.*;
-import ie.dcu.segment.options.SegmenterOptionDialog;
-import ie.dcu.segment.painters.SegmentationPainter;
-import ie.dcu.swt.*;
-import ie.dcu.swt.event.*;
-
-import java.lang.reflect.InvocationTargetException;
-import java.net.*;
-import java.util.Properties;
-import java.util.logging.*;
-import java.io.*;
-import org.json.*;
-
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.jface.action.*;
-import org.eclipse.jface.operation.*;
-import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.widgets.*;
-
-public class SegmentationView extends Composite {
- // Logger
- private static final Logger log = Logger.getLogger(SegmentationView.class.getName());
-
-
- // Segmentation view properties
- private final Properties props;
-
-
- // Houses various painters
- private final PainterRegistry painters;
-
-
- // View handling annotations
- private final AnnotatedImageControl view;
-
-
- // Left and right tool bar
- private final ToolBar bar1, bar2, bar3;
-
- private final Button assign;
-
- //private final StyledText text;
-
- // Control to change brush size
- private final BrushControl brushControl;
-
-
- // Handles various events
- private final EventHandler eventHandler;
-
-
- // Proxy object to catch and log exceptions thrown by the segmentation
- // algorithm, without crashing the application.
- private RobustSegmenterProxy segmenterProxy;
-
- // Auto segment on update flag
- private boolean auto = true;
-
- // Combo box housing the selectable views
- private Combo combo;
-
- public static Combo comboLabel;
-
- // Current segmentation tool
- private Segmenter segmenter;
-
-
- // Context to run the segmentation in, (may be null)
- private IRunnableContext runnableContext;
-
-
- // Flag to indicate that the runnable context blocks when fork is true
- private boolean blocksOnFork;
-
-
- public enum Tool {
- Foreground,
- Background,
- ZoomIn,
- ZoomOut,
- ZoomOriginal,
- ZoomBestFit,
- Repaint,
- Undo,
- Redo,
- Clear,
- SetBrushSize,
- AutoApply,
- Apply,
- SetPainter,
- SetLabel,
- SegmenterOptions;
-
- private ToolAction action;
- };
-
-
- public SegmentationView(Properties props, Composite parent, int style) {
- super(parent, style);
- this.props = props;
-
- painters = new PainterRegistry();
- bar1 = new ToolBar(this, SWT.RIGHT | SWT.FLAT);
- bar2 = new ToolBar(this, SWT.RIGHT | SWT.FLAT);
- bar3 = new ToolBar(this, SWT.RIGHT | SWT.FLAT);
- assign = new Button(bar3, SWT.PUSH);
- view = new AnnotatedImageControl(this, SWT.BORDER);
- brushControl = new BrushControl(getShell(), SWT.BORDER);
- eventHandler = new EventHandler();
- segmenterProxy = new RobustSegmenterProxy();
-
- init();
- }
-
-
- /**
- * Initialize.
- */
- private void init() {
- initTools();
- createToolbar1();
- createToolbar2();
- createToolbar3();
- layoutControls();
- updatePainters();
- addListeners();
- updateToolStates();
- }
-
-
- private void initTools() {
- for (Tool t : Tool.values()) {
- if (t.action == null) {
- new ToolAction(t);
- }
- }
- }
-
-
- private void addListeners() {
- brushControl.addSelectionListener(eventHandler);
- view.addContextChangeListener(eventHandler);
- view.addZoomListener(eventHandler);
- addDisposeListener(eventHandler);
- }
-
-
- private void createToolbar1() {
- ToolBarManager m = new ToolBarManager(bar1);
- m.add(getAction(Tool.Foreground));
- m.add(getAction(Tool.Background));
- m.add(new Separator());
- m.add(getAction(Tool.ZoomIn));
- m.add(getAction(Tool.ZoomOut));
- m.add(getAction(Tool.ZoomOriginal));
- m.add(getAction(Tool.ZoomBestFit));
- m.add(new Separator());
- m.add(getAction(Tool.Repaint));
- m.add(getAction(Tool.Undo));
- m.add(getAction(Tool.Redo));
- m.add(getAction(Tool.Clear));
- m.add(new Separator());
- m.add(getAction(Tool.SetBrushSize));
- m.add(new Separator());
- m.add(getAction(Tool.AutoApply));
- m.add(getAction(Tool.Apply));
- m.add(getAction(Tool.SegmenterOptions));
- m.update(true);
- }
-
-
- private void createToolbar2() {
- SwtUtils.addLabel(bar2, getAction(Tool.SetPainter).getText());
- combo = SwtUtils.addCombo(bar2, 115, SWT.READ_ONLY);
- combo.setToolTipText( getAction(Tool.SetPainter).getToolTipText());
- combo.addSelectionListener(new SelectionAdapter() {
- public void widgetSelected(SelectionEvent e) {
- execute(Tool.SetPainter, null);
- }
- });
- bar2.pack();
- }
- /**
- * Third tool bar for holding the Annotate Combo box.
- */
- private void createToolbar3() {
- SwtUtils.addLabel(bar3, getAction(Tool.SetLabel).getText());
- comboLabel = SwtUtils.addCombo(bar3, 130, SWT.SIMPLE);
- comboLabel.setToolTipText( getAction(Tool.SetLabel).getToolTipText());
- comboLabel.addKeyListener(new KeyListener() {
- @Override
- public void keyReleased(KeyEvent e) {
- comboLabel.remove(0,comboLabel.getItemCount()-1);
- setLabel(comboLabel.getText());
- Display.getCurrent().asyncExec(new Runnable() {
- public void run() {
- comboLabel.setText(comboLabel.getText());
- comboLabel.forceFocus();
- }
- });
- }
- @Override
- public void keyPressed(KeyEvent arg0) {
- // TODO Auto-generated method stub
- }
- });
- ToolItem item = new ToolItem(bar3, SWT.SEPARATOR);
- assign.setText("Assign");
- item.setWidth(50);
- item.setControl(assign);
- assign.addSelectionListener(new SelectionListener() {
- public void widgetSelected(SelectionEvent arg0) {
- String lab = null;
- if(comboLabel.getText().indexOf('{') != -1)
- {
- lab = comboLabel.getText().substring(0,comboLabel.getText().indexOf('{')-1);
- }
- else
- {
- lab = comboLabel.getText();
- }
- System.out.println("selected"+lab);
- }
- @Override
- public void widgetDefaultSelected(SelectionEvent arg0) {
- // TODO Auto-generated method stub
- }
- });
- bar3.pack();
- }
-
-
- private void layoutControls() {
- GridLayout layout = new GridLayout(3, false);
- layout.marginHeight = 1;
- layout.marginWidth = 2;
- layout.horizontalSpacing = -1; // zero leaves 1 pixel gap
- layout.verticalSpacing = 1;
- setLayout(layout);
-
- Point sz1 = bar1.computeSize(SWT.DEFAULT, SWT.DEFAULT);
- Point sz2 = bar2.computeSize(SWT.DEFAULT, SWT.DEFAULT);
-
- int heightHint = Math.max(sz1.y, sz2.y);
-
- // Layout toolbar 1
- GridData gd = new GridData();
- gd.grabExcessHorizontalSpace = true;
- gd.horizontalAlignment = SWT.FILL;
- gd.heightHint = heightHint;
- bar1.setLayoutData(gd);
-
- // Layout toolbar 2
- gd = new GridData();
- gd.horizontalAlignment = SWT.FILL;
- gd.heightHint = heightHint;
- bar2.setLayoutData(gd);
-
- // Layout view
- gd = new GridData();
- gd.verticalIndent = 2;
- gd.horizontalSpan = 3;
- gd.grabExcessHorizontalSpace = true;
- gd.grabExcessVerticalSpace = true;
- gd.horizontalAlignment = SWT.FILL;
- gd.verticalAlignment = SWT.FILL;
- view.setLayoutData(gd);
- }
-
-
- private void updatePainters() {
- combo.removeAll();
- boolean first = true;
- for (SegmentationPainter p : painters.values()) {
- combo.add(p.getName());
- if (first) {
- combo.setText(p.getName());
- first = false;
- }
- }
- }
-
-
- public void setSegmenter(Segmenter segmenter) {
- if (this.segmenter != segmenter) {
- SegmentationContext ctx = view.getContext();
-
- if (this.segmenter != null && ctx != null) {
- // Finish old segmentation
- segmenterProxy.finish(ctx);
-
- // Remove old segmenter
- this.segmenter = null;
- }
-
- // Set new segmenter
- this.segmenter = segmenter;
-
- // Initialize a new segmentation
- start(ctx);
-
- // Update enabled buttons
- updateToolStates();
- }
- }
-
-
- public Segmenter getSegmenter() {
- return segmenter;
- }
-
-
- public void setContext(SegmentationContext ctx) {
-
- // context change handler handles initialization etc.
- // of segmenter and context
- view.setContext(ctx);
- }
-
-
- public SegmentationContext getContext() {
- return view.getContext();
- }
-
-
- public void setAnnotationType(AnnotationType type) {
- view.setAnnotationType(type);
- }
-
-
- public Canvas getCanvas() {
- return view.getCanvas();
- }
-
-
- public ImageControl getImageControl() {
- return view.getImageControl();
- }
-
-
- public void zoomIn() {
- view.zoomIn();
- }
-
-
- public void zoomOut() {
- view.zoomOut();
- }
-
-
- public void zoomOriginal() {
- view.zoomOriginal();
- }
-
-
- public void zoomBestFit() {
- view.zoomBestFit();
- }
-
-
- public void repaint() {
- view.repaint();
- }
-
-
- public void undo() {
- view.undo();
- }
-
-
- public void redo() {
- view.redo();
- }
-
-
- public void clear() {
- view.clear();
- }
-
-
- public void setBrushSize(int size) {
- view.setLineWidth(size);
- }
-
-
- public void setPainter(SegmentationPainter painter) {
- view.setPainter(painter);
- combo.setText(painter.getName());
- }
-
-
- public SegmentationPainter getPainter() {
- return view.getPainter();
- }
-
-
- public void setAutoApply(boolean checked) {
- if (!this.auto && checked) {
- // Going from off to on, resegment now
- apply();
- }
- this.auto = checked;
- }
-
-
- public boolean isAutoApply() {
- return this.auto;
- }
-
-
- public boolean canZoomIn() {
- return view.canZoomIn();
- }
-
-
- public boolean canZoomOut() {
- return view.canZoomOut();
- }
-
-
- public boolean canZoomOriginal() {
- return view.canZoomOriginal();
- }
-
-
- public boolean canZoomBestFit() {
- return view.canZoomBestFit();
- }
-
-
- public boolean canUndo() {
- return view.canUndo();
- }
-
-
- public boolean canRedo() {
- return view.canRedo();
- }
-
-
- public boolean canClear() {
- return view.canClear();
- }
-
-
- public boolean canShowOptions() {
- if (hasSegmenter()) {
- return segmenter.getOptions().size() > 0;
- }
- return false;
- }
-
-
- public Action getAction(Tool t) {
- return t.action;
- }
-
-
- public void showSegmenterOptions() {
- if (canShowOptions()) {
- SegmenterOptionDialog dialog =
- new SegmenterOptionDialog(getShell(), segmenter);
-
- int result = dialog.open();
- switch (result) {
- case SegmenterOptionDialog.OK:
- // Re-segment
- apply();
- }
- }
- }
-
-
- public boolean hasSegmenter() {
- return segmenter != null;
- }
-
-
- public void performSegmentation(AnnotationEvent e, SegmentationContext ctx) {
-
- if (runnableContext == null) {
- segment(e, ctx);
- } else {
- segmentWithRunnableContext(e, ctx);
- }
-
- // Repaint everything
- repaint();
-
- }
-
-
- public void setRunnableContext(IRunnableContext context, boolean blocksOnFork) {
- runnableContext = context;
- this.blocksOnFork = blocksOnFork;
- }
-
-
- public void addContextChangeListener(ContextChangeListener listener) {
- view.addContextChangeListener(listener);
- }
-
-
- public void removeContextChangeListener(ContextChangeListener listener) {
- view.removeContextChangeListener(listener);
- }
-
-
- public void setEnabled(boolean enabled) {
- super.setEnabled(enabled);
- bar1.setEnabled(enabled);
- bar2.setEnabled(enabled);
- view.setEnabled(enabled);
- updateToolStates();
- }
-
-
- private void run(boolean fork, IRunnableWithProgress runnable) {
- boolean wasEnabled = isEnabled();
-
- try {
- // Disable interactions
- setEnabled(false);
-
- // Run segmentation
- runnableContext.run(fork, false, runnable);
-
- } catch (InvocationTargetException ex) {
-
- // Can't happen without a runtime exception occurring, so re-wrap
- throw new RuntimeException(ex);
-
- } catch (InterruptedException ex) {
-
- // Can't happen because cancellable is false
- throw new RuntimeException(ex);
-
- } finally {
- setEnabled(wasEnabled);
- }
- }
-
-
- private void segmentWithRunnableContext(
- final AnnotationEvent e,
- final SegmentationContext ctx)
- {
- // Fork if the segmenter is slow, and only if our runnable context blocks
- boolean fork = blocksOnFork /*&& !segmenter.isFast()*/;
-
- run(fork, new IRunnableWithProgress() {
- public void run(IProgressMonitor monitor) {
- monitor.beginTask("Segmenting", IProgressMonitor.UNKNOWN);
- try {
- segment(e, ctx);
- } finally {
- monitor.done();
- }
- }
- });
- }
-
-
- private void start(final SegmentationContext ctx) {
- if (ctx != null && hasSegmenter()) {
- if (runnableContext == null) {
-
- // No runnable context
- segmenterProxy.init(ctx);
- segmenterProxy.update(ctx);
-
- } else {
-
- // Run with progress monitor
- run(blocksOnFork, new IRunnableWithProgress() {
- public void run(IProgressMonitor monitor) {
- monitor.beginTask("Initializing", IProgressMonitor.UNKNOWN);
- try {
- segmenterProxy.init(ctx);
- segmenterProxy.update(ctx);
- } finally {
- monitor.done();
- }
- }
- });
-
- }
-
- // Repaint everything
- repaint();
- }
- }
-
-
- private void segment(AnnotationEvent e, SegmentationContext ctx) {
- if (hasSegmenter()) {
- if (e == null) {
- // No event triggered this, so do a full update
- segmenterProxy.update(ctx);
-
- } else {
- // Call appropriate segmenter function
- switch (e.type) {
- case Cleared:
- segmenterProxy.update(ctx);
- break;
-
- case Undone:
- segmenterProxy.removed(ctx, e.annotation);
- break;
-
- case Redone:
- case Added:
- segmenterProxy.added(ctx, e.annotation);
- break;
-
- default:
- throw new RuntimeException();
- }
- }
- }
- }
-
-
- private boolean isAnnotatingBackground() {
- return view.isAnnotatingBackground();
- }
-
-
- private boolean isAnnotatingForeground() {
- return view.isAnnotatingForeground();
- }
-
-
- private String getText(Tool a) {
- return props.getProperty(getKey(a, "text"));
- }
-
-
- private String getToolTip(Tool a) {
- return props.getProperty(getKey(a, "tooltip"));
- }
-
-
- private ImageDescriptor getImage(Tool a) {
- String location = props.getProperty(getKey(a, "image"));
- if (location != null) {
- if (location.length() == 0) {
- return null;
- }
-
- try {
- return ImageDescriptor.createFromURL(new URL(location));
- } catch (MalformedURLException e) {
- return null;
- }
- }
-
- return null;
- }
-
-
- private static String getKey(Tool action, String object) {
- return String.format("SegmentationView.Action.%s.%s", action, object);
- }
-
-
- private int getType(Tool a) {
- switch (a) {
- case Foreground:
- case Background:
- case AutoApply:
- return Action.AS_CHECK_BOX;
- case SetBrushSize:
- return Action.AS_DROP_DOWN_MENU;
- case SetPainter:
- return Action.AS_UNSPECIFIED;
- default:
- return Action.AS_PUSH_BUTTON;
- }
- }
-
-
- private void execute(Tool a, Event e) {
- switch (a) {
- case Foreground:
- setAnnotationType(AnnotationType.Foreground);
- break;
- case Background:
- setAnnotationType(AnnotationType.Background);
- break;
- case ZoomIn:
- zoomIn();
- break;
- case ZoomOut:
- zoomOut();
- break;
- case ZoomOriginal:
- zoomOriginal();
- break;
- case ZoomBestFit:
- zoomBestFit();
- break;
- case Repaint:
- repaint();
- break;
- case Undo:
- undo();
- break;
- case Redo:
- redo();
- break;
- case Clear:
- clear();
- break;
- case SetBrushSize:
- showBrushControl(e);
- break;
- case AutoApply:
- setAutoApply(a.action.isChecked());
- break;
- case Apply:
- apply();
- break;
- case SetPainter:
- setPainter();
- break;
- case SegmenterOptions:
- showSegmenterOptions();
- break;
- }
-
- updateToolStates();
- }
-
-
- private void updateToolStates() {
- if (isEnabled()) {
- Tool.Apply.action.setEnabled(!Tool.AutoApply.action.isChecked());
- Tool.Undo.action.setEnabled(canUndo());
- Tool.Redo.action.setEnabled(canRedo());
- Tool.ZoomIn.action.setEnabled(canZoomIn());
- Tool.ZoomOut.action.setEnabled(canZoomOut());
- Tool.ZoomOriginal.action.setEnabled(canZoomOriginal());
- Tool.ZoomBestFit.action.setEnabled(canZoomBestFit());
- comboLabel.setEnabled(canZoomBestFit());
- assign.setEnabled(canZoomBestFit() & !(comboLabel.getText().isEmpty()));
- Tool.Foreground.action.setChecked(isAnnotatingForeground());
- Tool.Background.action.setChecked(isAnnotatingBackground());
- Tool.Clear.action.setEnabled(canClear());
- Tool.AutoApply.action.setChecked(auto);
- Tool.SegmenterOptions.action.setEnabled(canShowOptions());
-
- // Always enabled if view enabled
- Tool.SetBrushSize.action.setEnabled(true);
- Tool.SegmenterOptions.action.setEnabled(true);
- Tool.SetPainter.action.setEnabled(true);
- Tool.Repaint.action.setEnabled(true);
- Tool.Foreground.action.setEnabled(true);
- Tool.Background.action.setEnabled(true);
- Tool.AutoApply.action.setEnabled(true);
-
- } else {
- // Everything disabled
- for (Tool t : Tool.values()) {
- t.action.setEnabled(false);
- }
- }
-
- }
-
- private void setPainter() {
- SegmentationPainter painter = painters.get(combo.getText());
- setPainter(painter);
- }
-
- private void setLabel(String content) {
- try
- {
- String content1 = URLEncoder.encode(content.toString(),"UTF-8");
- URL url = new URL("http://palea.cgrb.oregonstate.edu/services/PO_web_service.php?request_type=term_search&search_value="+content1+"&inc_synonyms&branch_filter=plant_anatomy&max=20");
- HttpURLConnection connection = (HttpURLConnection) url.openConnection();
- BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
- if(connection.getResponseCode() == 200)
- {
- String inputLine;
- JSONObject object = null;
- while ((inputLine = in.readLine()) != null)
- {
- object = new JSONObject(inputLine);
- }
- JSONArray array = new JSONArray(object.getString("PO_term_search_response"));
- String listElement;
- for(int i=0; i<array.length();i++)
- {
- if(array.getJSONObject(i).getString("match_type").trim().equals("synonym"))
- {
- listElement = (array.getJSONObject(i).getString("match")+" {"+array.getJSONObject(i).getString("is_synonym_of")+"}");
- comboLabel.add(listElement,i);
- }
- else if(array.getJSONObject(i).getString("match_type").equals("term"))
- {
- listElement = array.getJSONObject(i).getString("match");
- comboLabel.add(listElement,i);
- }
- }
- //comboLabel.setListVisible(true);
- in.close();
- }
- else
- {
- System.out.println("Response error");
- }
- }
- catch(Exception ex)
- {
- }
- assign.setEnabled(!(comboLabel.getText().isEmpty()));
- }
-
- private void apply() {
- performSegmentation(null, view.getContext());
- }
-
-
- private void showBrushControl(Event e) {
- brushControl.showBelow(bar1, (ToolItem) e.widget);
- }
-
-
- /**
- * Handles a context change in the view.
- *
- * @param e
- * The event.
- */
- private void handleContextChanged(ContextChangedEvent e) {
- if (e.oldContext != null) {
- e.oldContext.removeAnnotationListener(eventHandler);
-
- // Finish old segmentation
- segmenterProxy.finish(e.oldContext);
- }
-
- if (e.newContext != null) {
- e.newContext.addAnnotationListener(eventHandler);
-
- // Begin new segmentation (can cause deferred events
- // to be processed, so we async exec to ensure that
- // the other context change handlers are called before
- // deferred events are processed)
- final SegmentationContext ctx = e.newContext;
- getDisplay().asyncExec(new Runnable() {
- public void run() {
- start(ctx);
- }
- });
-
- }
-
- updateToolStates();
- }
-
-
- /**
- * Cleans up resources when the view is disposed.
- */
- private void handleDisposed() {
-
- SegmentationContext ctx = view.getContext();
- if (ctx != null && !ctx.isDisposed()) {
-
- // Finish any segmentation
- segmenterProxy.finish(ctx);
-
- // Dispose context
- ctx.dispose();
- }
-
- // Dispose all painters
- painters.dispose();
- }
-
-
- /**
- * Tool bar action. Delegates running to the execute method.
- */
- private class ToolAction extends Action {
- private final Tool tool;
-
- public ToolAction(Tool tool) {
- super(SegmentationView.this.getText(tool), getType(tool));
- this.tool = tool;
- setToolTipText(SegmentationView.this.getToolTip(tool));
- setImageDescriptor(SegmentationView.this.getImage(tool));
- tool.action = this;
- }
-
- public void runWithEvent(Event e) {
- execute(tool, e);
- }
- }
-
-
- /**
- * Handles various events coming from the view and toolbar controls.
- *
- */
- private final class EventHandler extends SelectionAdapter implements
- ZoomListener,
- SelectionListener,
- ContextChangeListener,
- AnnotationListener,
- DisposeListener
- {
-
- public void widgetDisposed(DisposeEvent e) {
- handleDisposed();
- }
-
-
- public void zoomChanged(ZoomEvent e) {
- updateToolStates();
- }
-
-
- public void widgetSelected(SelectionEvent e) {
- setBrushSize(brushControl.getBrushSize());
- }
-
-
- public void contextChanged(ContextChangedEvent e) {
- handleContextChanged(e);
- }
-
-
- public void annotationPerformed(AnnotationEvent e) {
- if (!isEnabled()) {
- log.warning("annotation performed while not enabled");
- }
-
- if (auto && isEnabled()) {
- performSegmentation(e, view.getContext());
- }
- updateToolStates();
- }
-
-
- public void annotationRedone(AnnotationEvent e) {
- if (!isEnabled()) {
- log.warning("annotation redone while not enabled");
- }
-
- if (auto && isEnabled()) {
- performSegmentation(e, view.getContext());
- }
- updateToolStates();
- }
-
-
- public void annotationUndone(AnnotationEvent e) {
- if (!isEnabled()) {
- log.warning("annotation undone while not enabled");
- }
-
- if (auto && isEnabled()) {
- performSegmentation(e, view.getContext());
- }
-
- updateToolStates();
- }
-
-
- public void annotationsCleared(AnnotationEvent e) {
- if (!isEnabled()) {
- log.warning("annotations cleared while not enabled");
- }
-
- if (auto && isEnabled()) {
- performSegmentation(e, view.getContext());
- }
- updateToolStates();
- }
- };
-
- /**
- * Class that prevents segmentation algorithms crashing the application
- * by catching any thrown exceptions and logging them.
- *
- * @author Kevin McGuinness
- */
- private class RobustSegmenterProxy {
-
- public void init(SegmentationContext ctx) {
- if (segmenter != null) {
- try {
- segmenter.init(ctx);
- } catch (Throwable th) {
- severe(th, "%s.init()", getSegmenterClassName());
- }
- }
- }
-
- public void update(SegmentationContext ctx) {
- if (segmenter != null) {
- try {
- segmenter.update(ctx);
- } catch (Throwable th) {
- severe(th, "%s.update()", getSegmenterClassName());
- }
- }
- }
-
- public void added(SegmentationContext ctx, Annotation a) {
- if (segmenter != null) {
- try {
- segmenter.added(ctx, a);
- } catch (Throwable th) {
- severe(th, "%s.added()", getSegmenterClassName());
- }
- }
- }
-
- public void removed(SegmentationContext ctx, Annotation a) {
- if (segmenter != null) {
- try {
- segmenter.removed(ctx, a);
- } catch (Throwable th) {
- severe(th, "%s.removed()", getSegmenterClassName());
- }
- }
- }
-
- public void finish(SegmentationContext ctx) {
- if (segmenter != null) {
- try {
- segmenter.finish(ctx);
- } catch (Throwable th) {
- severe(th, "%s.finish()", getSegmenterClassName());
- }
- }
- }
-
- public String getSegmenterClassName() {
- return segmenter.getClass().getSimpleName();
- }
-
- private void severe(Throwable th, String message, Object ... args) {
- log.log(Level.SEVERE, String.format(message, args), th);
- }
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.widgets;
-
-
-import ie.dcu.apps.ist.controllers.AnnotationTool;
-import ie.dcu.apps.ist.event.*;
-import ie.dcu.segment.SegmentationContext;
-import ie.dcu.segment.annotate.*;
-import ie.dcu.segment.painters.*;
-import ie.dcu.swt.*;
-import ie.dcu.swt.event.ZoomListener;
-
-import java.util.*;
-import java.util.List;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.widgets.*;
-
-public class AnnotatedImageControl extends Composite {
- private final List<ContextChangeListener> listeners;
- private final ImageControl view;
- private SegmentationContext ctx;
- private AnnotationTool tool;
- private SegmentationPainter painter;
- private Cursor cursor;
-
- public AnnotatedImageControl(Composite parent, int style) {
- super(parent, style);
- setLayout(new FillLayout());
- view = new ImageControl(this, SWT.NONE);
- listeners = new ArrayList<ContextChangeListener>(2);
- painter = new CombinedPainter();
- view.getCanvas().addMouseMoveListener(cursorChanger);
- addDisposeListener(disposeListener);
- }
-
-
- public ImageControl getImageControl() {
- return view;
- }
-
-
- public Canvas getCanvas() {
- return view.getCanvas();
- }
-
-
- public SegmentationPainter getPainter() {
- return painter;
- }
-
-
- public void setPainter(SegmentationPainter painter) {
- if (this.painter != painter) {
- this.painter = painter;
- recreate();
- }
- }
-
-
- public SegmentationContext getContext() {
- return ctx;
- }
-
-
- public void setContext(SegmentationContext ctx) {
-
- // Remember old context for event
- SegmentationContext old = this.ctx;
-
- // Detach old tool
- int lineWidth = 1;
- if (tool != null) {
- lineWidth = tool.getLineWidth();
- tool.detach();
- tool = null;
- }
-
- // Detach old annotation listener
- if (ctx != null) {
- ctx.getAnnotations().removeAnnotationListener(listener);
- }
-
- // Assign context
- this.ctx = ctx;
-
- if (ctx != null) {
- // Attach new annotation listener
- AnnotationManager annotations = ctx.getAnnotations();
- annotations.addAnnotationListener(listener);
-
- // Attach a new annotation tool
- tool = new AnnotationTool(annotations, view);
- tool.setLineWidth(lineWidth);
- }
-
- // Create the initial image
- recreate();
-
- // Fire event
- fireContextChanged(old);
- }
-
-
- public int getLineWidth() {
- if (tool != null) {
- return tool.getLineWidth();
- }
- return 1;
- }
-
-
- public void setLineWidth(int width) {
- if (tool != null) {
- tool.setLineWidth(width);
- }
- }
-
-
- public AnnotationType getAnnotationType() {
- if (tool != null) {
- return tool.getType();
- }
- return AnnotationType.Foreground;
- }
-
-
- public void setAnnotationType(AnnotationType type) {
- if (tool != null) {
- tool.setType(type);
- }
- }
-
-
- public float getZoom() {
- return view.getZoom();
- }
-
-
- public void setZoom(float zoom) {
- view.setZoom(zoom);
- }
-
-
- public float getZoomStep() {
- return view.getZoomStep();
- }
-
-
- public void setZoomStep(float zoomStep) {
- view.setZoomStep(zoomStep);
- }
-
-
- public void zoomBestFit() {
- view.zoomBestFit();
- }
-
-
- public void zoomIn() {
- view.zoomIn();
- }
-
-
- public void zoomOriginal() {
- view.zoomOriginal();
- }
-
-
- public void zoomOut() {
- view.zoomOut();
- }
-
-
- public void undo() {
- if (ctx != null) {
- ctx.getAnnotations().undo();
- }
- }
-
-
- public void redo() {
- if (ctx != null) {
- ctx.getAnnotations().redo();
- }
- }
-
-
- public void clear() {
- if (ctx != null) {
- ctx.getAnnotations().clear();
- }
- }
-
-
- public boolean canUndo() {
- if (ctx != null) {
- return ctx.getAnnotations().canUndo();
- }
- return false;
- }
-
-
- public boolean canRedo() {
- if (ctx != null) {
- return ctx.getAnnotations().canRedo();
- }
- return false;
- }
-
-
- public boolean canClear() {
- if (ctx != null) {
- return ctx.getAnnotations().count() > 0;
- }
- return false;
- }
-
-
- public boolean canZoomBestFit() {
- return view.canZoomBestFit();
- }
-
-
- public boolean canZoomIn() {
- return view.canZoomIn();
- }
-
-
- public boolean canZoomOriginal() {
- return view.canZoomOriginal();
- }
-
-
- public boolean canZoomOut() {
- return view.canZoomOut();
- }
-
-
- /**
- * Redraw the entire canvas buffer.
- */
- public void repaint() {
- if (ctx != null) {
- painter.paint(ctx, view.getImage());
- }
- }
-
-
- public boolean isAnnotatingForeground() {
- return getAnnotationType() == AnnotationType.Foreground;
- }
-
-
- public boolean isAnnotatingBackground() {
- return getAnnotationType() == AnnotationType.Background;
- }
-
-
- public void addAnnotationListener(AnnotationListener listener) {
- if (ctx == null) {
- throw new IllegalStateException();
- }
- ctx.getAnnotations().addAnnotationListener(listener);
- }
-
-
- public void removeAnnotationListener(AnnotationListener listener) {
- if (ctx != null) {
- ctx.getAnnotations().removeAnnotationListener(listener);
- }
- }
-
-
- public void addZoomListener(ZoomListener listener) {
- view.addZoomListener(listener);
- }
-
-
- public void removeZoomListener(ZoomListener listener) {
- view.removeZoomListener(listener);
- }
-
-
- public void addContextChangeListener(ContextChangeListener listener) {
- listeners.add(listener);
- }
-
-
- public void removeContextChangeListener(ContextChangeListener listener) {
- listeners.remove(listener);
- }
-
-
- private void fireContextChanged(SegmentationContext old) {
- ContextChangedEvent e = null;
- for (ContextChangeListener l : listeners) {
- if (e == null) {
- e = new ContextChangedEvent(this, old, ctx);
- }
- l.contextChanged(e);
- }
- }
-
-
- /**
- * Re-construct the display image buffer, and dispose the old one if
- * necessary. If the context is <code>null</code>, then set the display
- * buffer to null and dispose of the old one.
- */
- private void recreate() {
- if (ctx == null) {
-
- // Set null image (disposing the old one)
- view.setImage(null, true);
-
- } else {
-
- // Check if we can reuse what we have
- boolean sameSize = false;
- if (view.hasImage()) {
- if (view.getImageBounds().equals(ctx.getBounds())) {
-
- // Okay, we can reuse the buffer we have :-)
- sameSize = true;
- }
- }
-
- if (!sameSize) {
-
- // Create initial image
- ObservableImage buffer = new ObservableImage(
- SwtUtils.createImage(ctx.getBounds())
- );
-
- // Set the image (disposing the old one)
- view.setImage(buffer, true);
- }
-
- // Draw the image
- repaint();
- }
- }
-
-
- private final DisposeListener disposeListener = new DisposeListener() {
- public void widgetDisposed(DisposeEvent e) {
- if (cursor != null) {
- cursor.dispose();
- }
- }
- };
-
-
- /**
- * Changes the cursor to a cross-hair when mouse is over the image.
- *
- */
- private final MouseMoveListener cursorChanger = new MouseMoveListener() {
-
- public void mouseMove(MouseEvent e) {
- Canvas canvas = view.getCanvas();
- if (view.imageContains(new Point(e.x, e.y))) {
- if (cursor == null) {
- cursor = CursorFactory.createCrosshairCursor();
- }
- canvas.setCursor(cursor);
- } else {
- canvas.setCursor(getDisplay().getSystemCursor(SWT.CURSOR_ARROW));
- }
- }
- };
-
-
- /**
- * Listens for annotations and updates the buffer and view accordingly.
- */
- private final AnnotationListener listener = new AnnotationListener() {
-
- public void annotationUndone(AnnotationEvent e) {
- // Suspend notifications to prevent repainting the whole thing
- view.getImage().setSuspendNotifications(true);
-
- // Redraw all to buffer
- repaint();
-
- // Re-enable notifications
- view.getImage().setSuspendNotifications(false);
-
- // Repaint just the changed area
- view.getImage().fireImageChanged(e.annotation.getBounds());
- }
-
-
- public void annotationsCleared(AnnotationEvent e) {
- // Repaint everything
- repaint();
- }
-
-
- public void annotationRedone(AnnotationEvent e) {
- // Paint the new annotation
- e.annotation.paint(view.getImage());
- }
-
-
- public void annotationPerformed(AnnotationEvent e) {
- // Paint the new annotation
- e.annotation.paint(view.getImage());
- }
- };
-}
+++ /dev/null
-package ie.dcu.apps.ist.widgets;
-
-import ie.dcu.swt.PopupComposite;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Pop up control for changing brush sizes.
- *
- * @author Kevin McGuinness
- */
-public class BrushControl extends PopupComposite {
- private static final int MAX_BRUSH_SIZE = 20;
-
- private final Label label;
- private final Scale scale;
-
-
- public BrushControl(Shell parent, int style) {
- super(parent, style);
-
- // Create controls
- label = new Label(this, SWT.NONE);
- scale = new Scale(this, SWT.NONE);
-
- configureControls();
- configureListeners();
- layoutControls();
- }
-
-
- public void setBrushSize(int size) {
- scale.setSelection(size);
- updateLabel();
- }
-
-
- public int getBrushSize() {
- return scale.getSelection();
- }
-
-
- public void addSelectionListener(SelectionListener listener) {
- scale.addSelectionListener(listener);
- }
-
-
- public void removeSelectionListener(SelectionListener listener) {
- scale.removeSelectionListener(listener);
- }
-
-
- private void configureControls() {
- scale.setMinimum(1);
- scale.setMaximum(MAX_BRUSH_SIZE);
- scale.setIncrement(1);
- scale.setPageIncrement(2);
- setBrushSize(1);
- }
-
-
- private void configureListeners() {
- scale.addSelectionListener(new ScaleChangeListener());
- }
-
-
- private void layoutControls() {
- setLayout(new GridLayout());
-
- // Layout label
- GridData gd = new GridData();
- gd.grabExcessHorizontalSpace = true;
- gd.horizontalAlignment = SWT.FILL;
- label.setLayoutData(gd);
-
- // Layout scale control
- gd = new GridData();
- gd.grabExcessHorizontalSpace = true;
- gd.horizontalAlignment = SWT.FILL;
- gd.minimumWidth = 150;
- scale.setLayoutData(gd);
- }
-
-
- private void updateLabel() {
- int size = scale.getSelection();
- label.setText(String.format("Brush Size: %dpx ", size));
- }
-
-
- private final class ScaleChangeListener
- extends SelectionAdapter {
-
- public void widgetSelected(SelectionEvent e) {
- updateLabel();
- }
- };
-}
+++ /dev/null
-package ie.dcu.apps.ist.widgets;
-
-import java.beans.*;
-
-import org.eclipse.jface.resource.*;
-import org.eclipse.swt.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * Button for selecting colors.
- *
- * @author Kevin McGuinness
- */
-public class ColorSelector {
- public static final String DATA_KEY = "ColorEditor";
- public static final String COLOR_PROPERTY = "color";
-
- private final PropertyChangeSupport pcs;
- private final Point extent;
- private final Button button;
- private final ControlListener listener;
-
- private Image image;
- private RGB rgb;
-
-
- public ColorSelector(Composite parent) {
-
- pcs = new PropertyChangeSupport(this);
- button = new Button(parent, SWT.PUSH);
- extent = computeImageSize(parent);
- image = new Image(parent.getDisplay(), extent.x, extent.y);
- listener = new ControlListener();
-
- GC gc = new GC(image);
- gc.setBackground(button.getBackground());
- gc.fillRectangle(0, 0, extent.x, extent.y);
- gc.dispose();
-
-
- button.setData(DATA_KEY, this);
- button.setImage(image);
- button.addListener(SWT.Selection, listener);
- button.addListener(SWT.Dispose, listener);
- }
-
-
- public void addPropertyChangeListener(PropertyChangeListener listener) {
- pcs.addPropertyChangeListener(listener);
- }
-
-
- public void addPropertyChangeListener(String name, PropertyChangeListener listener) {
- pcs.addPropertyChangeListener(name, listener);
- }
-
-
- public PropertyChangeListener[] getPropertyChangeListeners() {
- return pcs.getPropertyChangeListeners();
- }
-
-
- public PropertyChangeListener[] getPropertyChangeListeners(String name) {
- return pcs.getPropertyChangeListeners(name);
- }
-
-
- public void removePropertyChangeListener(PropertyChangeListener listener) {
- pcs.removePropertyChangeListener(listener);
- }
-
-
- public void removePropertyChangeListener(String name, PropertyChangeListener listener) {
- pcs.removePropertyChangeListener(name, listener);
- }
-
-
- public RGB getColor() {
- return rgb;
- }
-
-
- public void setColor(RGB rgb) {
- if (rgb != null && this.rgb != rgb) {
- RGB old = rgb;
- this.rgb = rgb;
- updateImage();
- pcs.firePropertyChange(COLOR_PROPERTY, old, rgb);
- }
- }
-
-
- public Button getButton() {
- return button;
- }
-
-
- public void addListener(int eventType, Listener listener) {
- button.addListener(eventType, listener);
- }
-
-
- public void setLayoutData(Object layoutData) {
- button.setLayoutData(layoutData);
- }
-
-
- public void setData(Object data) {
- button.setData(data);
- }
-
-
- public Object getData() {
- return button.getData();
- }
-
-
- protected void updateImage() {
- Display display = button.getDisplay();
-
- GC gc = new GC(image);
- gc.setForeground(display.getSystemColor(SWT.COLOR_BLACK));
- gc.drawRectangle(0, 2, extent.x - 1, extent.y - 4);
-
- Color color = new Color(display, rgb);
- gc.setBackground(color);
- gc.fillRectangle(1, 3, extent.x - 2, extent.y - 5);
- gc.dispose();
-
- button.setImage(image);
- color.dispose();
- }
-
-
- protected Point computeImageSize(Composite parent) {
- GC gc = new GC(parent);
- Font f = JFaceResources.getFontRegistry().get(JFaceResources.DEFAULT_FONT);
- gc.setFont(f);
- int height = gc.getFontMetrics().getHeight();
- gc.dispose();
- Point p = new Point(height * 3 - 6, height);
- return p;
- }
-
-
- private void handleDispose(Event e) {
- if (image != null) {
- image.dispose();
- image = null;
- }
- }
-
-
- private void handleSelection(Event e) {
- ColorDialog dialog = new ColorDialog(button.getShell());
- dialog.setRGB(rgb);
- RGB rgb = dialog.open();
- setColor(rgb);
- }
-
-
- private final class ControlListener implements Listener {
- public void handleEvent(Event e) {
- switch (e.type) {
- case SWT.Selection:
- handleSelection(e);
- break;
- case SWT.Dispose:
- handleDispose(e);
- break;
- }
- }
- }
-}
\ No newline at end of file
+++ /dev/null
-package ie.dcu.apps.ist.widgets;
-
-import java.net.URL;
-
-import org.eclipse.jface.action.MenuManager;
-import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.widgets.Menu;
-import org.eclipse.swt.widgets.MenuItem;
-
-public class ImageMenuManager extends MenuManager {
- private Image image;
-
- public ImageMenuManager() {
- super();
- }
-
- public ImageMenuManager(String text) {
- super(text);
- }
-
- public ImageMenuManager(String text, URL imageURL) {
- super(text);
- setImageURL(imageURL);
- }
-
- public void setImageURL(URL url) {
- ImageDescriptor descriptor = ImageDescriptor.createFromURL(url);
- this.image = descriptor.createImage();
- }
-
- @Override
- public void dispose() {
- super.dispose();
-
- if (image != null) {
- image.dispose();
- }
- }
-
- @Override
- public void fill(Menu parent, int index) {
- super.fill(parent, index);
- MenuItem item = getMenuItem();
- if (item != null) {
- item.setImage(image);
- }
- }
-
- protected MenuItem getMenuItem() {
- Menu menu = getMenu();
- return (menu != null) ? menu.getParentItem() : null;
- }
-}
+++ /dev/null
-package ie.dcu.apps.ist.widgets;
-
-
-import ie.dcu.apps.ist.event.*;
-
-import java.util.ArrayList;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.widgets.*;
-
-/**
- * A timer user interface element. Displays a component used
- * to implement a count-down.
- *
- * @author Kevin McGuinness
- */
-public class SwtTimer implements TickerListener {
-
- /**
- * Timer is modeled as a state machine. These are the states.
- */
- public static enum State { Initial, Ready, Running, Paused };
-
-
- /**
- * List of listeners interested in changes to the object state.
- */
- private final ArrayList<StateListener> stateListeners;
-
-
- /**
- * List of listeners interested in timeouts.
- */
- private final ArrayList<TimeoutListener> timeoutListeners;
-
-
- /**
- * The drawing canvas where the numbers are drawn.
- */
- private final Canvas canvas;
-
-
- /**
- * The ticker posts tick events every second or so.
- */
- private Ticker ticker;
-
-
- /**
- * The current state of the timer.
- */
- private State state;
-
-
- /**
- * The font used to render the numbers.
- */
- private Font font;
-
-
- /**
- * Total time for the timer, in seconds.
- */
- private int time;
-
-
- /**
- * Remaining (displayed) time, in seconds.
- */
- private int remaining;
-
-
- /**
- * Create the timer. Style bits are passed to the underlying canvas.
- *
- * @param parent
- * Parent container.
- * @param style
- * Style bits.
- */
- public SwtTimer(Composite parent, int style) {
- stateListeners = new ArrayList<StateListener>(1);
- timeoutListeners = new ArrayList<TimeoutListener>(1);
- canvas = new Canvas(parent, style);
- addListeners();
- enter(State.Initial);
- }
-
-
- /**
- * Add listeners to various components.
- */
- private void addListeners() {
- // Listen for paint events
- canvas.addPaintListener(new PaintListener() {
- public void paintControl(PaintEvent e) {
- paint(e.gc);
- }
- });
-
- // Listen for dispose event
- canvas.addDisposeListener(new DisposeListener() {
- public void widgetDisposed(DisposeEvent e) {
- dispose();
- }
- });
- }
-
-
- /**
- * Set the layout data for the component.
- *
- * @param data
- * The layout data.
- */
- public void setLayoutData(Object data) {
- canvas.setLayoutData(data);
- }
-
-
- /**
- * Returns the layout data for the component.
- *
- * @return The layout data.
- */
- public Object getLayoutData() {
- return canvas.getLayoutData();
- }
-
-
- /**
- * Get the contained canvas.
- *
- * @return The contained canvas.
- */
- public Canvas getCanvas() {
- return canvas;
- }
-
-
- /**
- * Returns the shell associated with the canvas.
- *
- * @return The shell.
- */
- public Shell getShell() {
- return canvas.getShell();
- }
-
-
- /**
- * Get the state of the timer.
- *
- * @return The timer state.
- */
- public State getState() {
- return state;
- }
-
-
- /**
- * Add a state change listener.
- *
- * @param listener
- * The listener.
- */
- public void addStateListener(StateListener listener) {
- stateListeners.add(listener);
- }
-
-
- /**
- * Remove a state change listener.
- *
- * @param listener
- * The listener.
- */
- public void removeStateListener(StateListener listener) {
- stateListeners.remove(listener);
- }
-
-
- /**
- * Add a time-out listener.
- *
- * @param listener
- * The listener.
- */
- public void addTimeoutListener(TimeoutListener listener) {
- timeoutListeners.add(listener);
- }
-
-
- /**
- * Remove a time-out listener.
- *
- * @param listener
- * The listener.
- */
- public void removeTimeoutListener(TimeoutListener listener) {
- timeoutListeners.remove(listener);
- }
-
-
- /**
- * Returns an estimate of the elapsed time, in seconds.
- *
- * @return The elapsed time.
- */
- public int getElapsed() {
- return time - remaining;
- }
-
-
- /**
- * Set the timeout for the timer, in seconds.
- *
- * @param seconds
- * The number of seconds on the timer.
- * @throws IllegalStateException
- * If {@link #canSet()} is <code>false</code>.
- */
- public void set(int seconds) throws IllegalStateException {
- switch (state) {
- case Initial:
- case Ready:
- time = seconds;
- remaining = time;
- break;
- default:
- throw new IllegalStateException();
- }
- enter(State.Ready);
-
- repaint();
- }
-
-
- /**
- * Returns <code>true</code> if set can be called. Set cannot be called when
- * the timer is running or paused.
- *
- * @return <code>true</code> if set can be called.
- */
- public boolean canSet() {
- switch (state) {
- case Initial:
- case Ready:
- return true;
- }
- return false;
- }
-
-
- /**
- * Start the timer. A new thread will control the timer count-down, so this
- * method returns once it has started.
- *
- * @throws IllegalStateException
- * If {@link #canStart()} is <code>false</code>.
- */
- public void start() throws IllegalStateException {
- switch (state) {
- case Ready:
- ticker = new Ticker(this, 1000);
- ticker.start();
- break;
- case Paused:
- ticker.resume();
- break;
- default:
- throw new IllegalStateException();
- }
-
- enter(State.Running);
-
- repaint();
- }
-
-
- /**
- * Returns <code>true</code> if start can be called. Start cannot be called
- * when the timer is in it's initial or running state.
- *
- * @return <code>true</code> if start can be called.
- */
- public boolean canStart() {
- switch (state) {
- case Ready:
- case Paused:
- return true;
- }
- return false;
- }
-
-
- /**
- * Pause the count-down. Temporarily suspends the count-down thread.
- *
- * @throws IllegalStateException
- * If {@link #canPause()} is <code>false</code>.
- */
- public void pause() throws IllegalStateException {
- switch (state) {
- case Running:
- ticker.pause();
- break;
- case Paused:
- break;
- default:
- throw new IllegalStateException();
- }
-
- enter(State.Paused);
-
- repaint();
- }
-
-
- /**
- * Returns <code>true</code> if pause can be called. Pause cannot be called
- * when the timer is in it's initial or ready state.
- *
- * @return <code>true</code> if pause can be called.
- */
- public boolean canPause() {
- switch (state) {
- case Running:
- case Paused:
- return true;
- }
- return false;
- }
-
-
- /**
- * Reset the timer. Causes the timer to stop and return to the ready
- * state, reseting the time-out to the last one set.
- *
- * @throws IllegalStateException
- * If {@link #canReset()} is <code>false</code>.
- */
- public void reset() throws IllegalStateException {
- switch (state) {
- case Ready:
- break;
- case Running:
- case Paused:
- ticker.stop();
- ticker = null;
- remaining = time;
- break;
- default:
- throw new IllegalStateException();
- }
-
- enter(State.Ready);
-
- repaint();
- }
-
-
- /**
- * Returns <code>true</code> if reset can be called. Reset cannot be called
- * when the timer is in it's initial state.
- *
- * @return <code>true</code> if reset can be called.
- */
- public boolean canReset() {
- switch (state) {
- case Ready:
- case Running:
- case Paused:
- return true;
- }
- return false;
- }
-
-
- /**
- * Clear the timer. Returns the timer to its initial state, stopping
- * it if necessary.
- */
- public void clear() {
- switch (state) {
- case Initial:
- break;
- case Ready:
- time = 0;
- remaining = 0;
- break;
- case Running:
- case Paused:
- ticker.stop();
- ticker = null;
- remaining = 0;
- time = 0;
- break;
- }
-
- enter(State.Initial);
-
- repaint();
- }
-
-
- /**
- * Returns <code>true</code> if clear can be called.
- *
- * @return Always returns <code>true</code>.
- */
- public boolean canClear() {
- return true;
- }
-
-
- /**
- * Tell the timer to repaint itself.
- */
- public void repaint() {
- if (!canvas.isDisposed()) {
- canvas.redraw();
- }
- }
-
-
- /**
- * Called at each ticker tick interval. Should not be invoked by clients.
- */
- public void tick(final TickerEvent evt) {
- if (canvas.isDisposed()) {
- // Widget is disposed, ignore timer events
- return;
- }
-
- long elapsed = evt.getElapsed();
- int remaining = time - (int) (elapsed / 1000);
-
- if (remaining <= 0) {
- // We're done
- this.remaining = 0;
-
- // Stop and nullify ticker
- if (ticker != null) {
- ticker.stopLater();
- ticker = null;
- }
-
- // Enqueue the ui update the event dispatch thread
- canvas.getDisplay().asyncExec(new Runnable() {
- public void run() {
- enter(State.Initial);
-
- // repaint
- repaint();
-
- // fire timeout event
- fireTimeoutEvent();
- }
- });
-
- } else if (this.remaining != remaining) {
-
- // Update remaining
- this.remaining = remaining;
-
- // Enqueue a repaint
- canvas.getDisplay().asyncExec(new Runnable() {
- public void run() {
- // repaint
- repaint();
- }
- });
- }
- }
-
-
- /**
- * Enter the given state.
- *
- * @param state The state.
- */
- private void enter(State state) {
- if (this.state != state) {
- this.state = state;
- fireStateChanged();
- }
- }
-
-
- /**
- * Fires a state changed event.
- */
- private void fireStateChanged() {
- if (!stateListeners.isEmpty()) {
- StateEvent evt = new StateEvent(this);
- for (StateListener s : stateListeners) {
- s.stateChanged(evt);
- }
- }
- }
-
-
- /**
- * Sends a timeout event to listeners.
- */
- private void fireTimeoutEvent() {
- if (!timeoutListeners.isEmpty()) {
- TimeoutEvent evt = new TimeoutEvent(this);
- for (TimeoutListener t : timeoutListeners) {
- t.timeoutOccured(evt);
- }
- }
- }
-
-
- /**
- * Paints the timer.
- *
- * @param gc
- * The graphics context.
- */
- private void paint(GC gc) {
- gc.setFont(getTimerFont());
-
- int ss = remaining % 60;
- int mm = (remaining % 3600) / 60;
- int hh = remaining / 3600;
-
- String timestr = formatTime(ss, mm, hh);
-
- Point t = getStringDimensions(gc, timestr);
- Point c = getCanvasDimension();
-
- int x = c.x / 2 - t.x / 2;
- int y = c.y / 2 - t.y / 2;
-
- if (remaining < 20 && state != State.Initial) {
- gc.setForeground(getWarningColor());
- } else {
- gc.setForeground(getTimerColor());
- }
-
- gc.drawString(timestr, x, y);
- }
-
-
- /**
- * Tidies native resources. Called automatically.
- */
- private void dispose() {
- if (font != null) {
- font.dispose();
- font = null;
- }
- }
-
-
- /**
- * Formats a time string.
- */
- private String formatTime(int ss, int mm, int hh) {
- String timestr;
- if (hh == 0) {
- timestr = String.format("%02d:%02d", mm, ss);
- } else {
- timestr = String.format("%02d:%02d:%02d", hh, mm, ss);
- }
- return timestr;
- }
-
-
- /**
- * Returns the dimensions of a given string as drawn with the current font on
- * the given graphics context.
- */
- private static Point getStringDimensions(GC gc, String str) {
- int x = 0;
- for (int i = 0; i < str.length(); i++) {
- x += gc.getAdvanceWidth(str.charAt(i));
- }
- int y = gc.getFontMetrics().getHeight();
- return new Point(x,y);
- }
-
-
- /**
- * Returns the dimensions of the canvas as a point.
- *
- * @return A point where x is the width and y is the height.
- */
- private Point getCanvasDimension() {
- Rectangle bounds = canvas.getBounds();
- return new Point(bounds.width, bounds.height);
- }
-
-
- private Color getWarningColor() {
- return getSystemColor(SWT.COLOR_RED);
- }
-
-
- private Color getTimerColor() {
- return getSystemColor(SWT.COLOR_DARK_BLUE);
- }
-
-
- private Font getTimerFont() {
- if (font == null) {
- font = new Font(canvas.getDisplay(), "Sans", 30, SWT.NONE);
- }
- return font;
- }
-
-
- private Color getSystemColor(int id) {
- return canvas.getDisplay().getSystemColor(id);
- }
-
- public static void main(String[] args) {
- Display display = new Display();
- Shell shell = new Shell(display, SWT.SHELL_TRIM);
- shell.setBounds(800, 100, 220, 200);
- shell.setLayout(new FillLayout());
-
- SwtTimer timer = new SwtTimer(shell, SWT.NONE);
- timer.set(120);
- timer.start();
-
- shell.open();
- while (!shell.isDisposed()) {
- if (!display.readAndDispatch()) {
- display.sleep();
- }
- }
- display.dispose();
- }
-
-}
+++ /dev/null
-package ie.dcu.apps.ist.widgets;
-
-import ie.dcu.apps.ist.event.*;
-
-
-public class Ticker implements Runnable {
- private final TickerListener listener;
-
- private Thread thread = null;
- private boolean pause = false;
- private boolean stop = false;
- private long napTime = 100;
- private long interval = 1000;
- private long elapsed = 0;
- private long startTime = 0;
- private long pausedTime = 0;
-
- // State variables
- private boolean paused = false;
- private boolean stopped = true;
-
- public Ticker(TickerListener listener) {
-
- // Check listener
- if (listener == null) {
- throw new IllegalArgumentException();
- }
-
- this.listener = listener;
- }
-
-
- public Ticker(TickerListener listener, long interval) {
-
- // Check listener
- if (listener == null) {
- throw new IllegalArgumentException();
- }
-
- // Check interval
- if (interval < 0) {
- throw new IllegalArgumentException();
- }
-
- // Assign
- this.listener = listener;
- this.interval = interval;
- this.napTime = interval / 10;
- }
-
-
- public synchronized long elapsed() {
- return elapsed;
- }
-
-
- public void start() {
- if (thread != null) {
- throw new IllegalStateException("Cannot restart threads");
- }
- thread = new Thread(this, "TimerThread");
- thread.start();
- }
-
-
- public void run() {
-
- synchronized (this) {
- stopped = false;
- }
-
- // Set start time
- startTime = System.currentTimeMillis();
-
- // Loop
- while (true) {
-
- // Yawn! Z Z z z z Z Z Z z z z Z Z Z ...
- sleep(napTime);
-
- // Wait while thread is paused
- synchronized (this) {
- if (pause) {
-
- // Remember when pausing started
- long now = System.currentTimeMillis();
-
- // Set paused flag to true and notify
- paused = true;
- notifyAll();
-
- // Wait until woken up
- while (paused) doWait();
-
- // Add duration we've been paused for
- pausedTime += System.currentTimeMillis() - now;
-
- // Clear pause flag && notify
- pause = false;
- notifyAll();
- }
- }
-
- // Check for stop flag
- synchronized (this) {
- if (stop) {
- stopped = true;
- notifyAll();
- break;
- }
- }
-
- // HI-HO-HI-HO ...
-
- work();
- }
- }
-
-
- private void work() {
- boolean event = false;
-
- synchronized (this) {
- // Calculate total elapsed time in milliseconds
- long now = System.currentTimeMillis();
- long elapsed = now - (startTime + pausedTime);
-
- // Calculate time elapsed since last event
- long sinceLast = elapsed - this.elapsed;
- if (interval <= sinceLast) {
-
- // Compensate for any difference
- long diff = sinceLast - interval;
-
- // Its time for another event
- this.elapsed = elapsed - diff;
-
- // Fire event flag
- event = true;
- }
- }
-
- // Do event
- if (event) {
- synchronized (listener) {
- listener.tick(new TickerEvent(this, elapsed));
- }
- }
- }
-
-
- public void pause() {
- // Pause running thread
- synchronized (this) {
- pause = true;
-
- // Wait for pause to occur
- while (!paused) doWait();
- }
- }
-
-
- public void resume() {
- // Wake up paused threads
- synchronized (this) {
- if (paused) {
- paused = false;
- notifyAll();
- }
-
- while (pause) doWait();
- }
- }
-
-
- public boolean isPaused() {
- synchronized (this) {
- return paused;
- }
- }
-
-
- public void stop() {
-
- synchronized (this) {
-
- // Resume paused threads
- if (paused) {
- paused = false;
- notifyAll();
- }
-
- while (pause) doWait();
-
- // Stop
- stop = true;
-
- // Wait until stop block reached
- while (!stopped) doWait();
- }
- }
-
-
- public void stopLater() {
- synchronized (this) {
-
- // Resume paused threads
- if (paused) {
- paused = false;
- notifyAll();
- }
-
- while (pause) doWait();
-
- // Stop
- stop = true;
- }
- }
-
-
- public boolean isStopped() {
- synchronized (this) {
- return stopped;
- }
- }
-
-
- private void sleep(long millis) {
- try {
- Thread.sleep(millis);
- } catch (InterruptedException e) {
- // Ignore
- }
- }
-
-
- private void doWait() {
- try {
- wait();
- } catch (InterruptedException e) {
- // ignore
- }
- }
-}
-
-
projects / old-jaiswallab-svn / .git / commitdiff
