plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.2"?>
<plugin>
   <extension
         point="org.eclipse.ui.propertyPages">
      <page
            class="scala.tools.eclipse.properties.CompilerSettings"
            id="ch.epfl.lamp.sdt.core.properties.compilerPropertyPage"
            name="Scala Compiler Properties">
         <filter
               name="nature"
               value="ch.epfl.lamp.sdt.core.scalanature"/>
         <enabledWhen>
         <or> <instanceof value="org.eclipse.jdt.core.IJavaProject"/>
              <instanceof value="org.eclipse.core.resources.IProject"/>
         </or>
         </enabledWhen>
      </page>
   </extension>
   <extension point="org.eclipse.ui.preferencePages">
      <page class="scala.tools.eclipse.properties.ScalaPreferences"
            name="Scala"
            id="ch.epfl.lamp.sdt.core.preferences"/>
      <page
            category="ch.epfl.lamp.sdt.core.preferences"
            class="scala.tools.eclipse.properties.CompilerSettings"
            id="ch.epfl.lamp.sdt.core.preferences.CompilerPreferences"
            name="Scala Compiler Preferences">
      </page>
   </extension>
  <extension point="org.eclipse.core.runtime.contentTypes">
    <content-type id="scala.tools.eclipse.scalaSource" name="Scala Source File" 
      base-type="org.eclipse.core.runtime.text"
      priority="high"       
      file-extensions="scala"/>
    <content-type id="scala.tools.eclipse.scalaClass" name="Scala Class File" 
      base-type="org.eclipse.jdt.core.javaClass"
      priority="high"
      file-extensions="class">        
      <describer class="scala.tools.eclipse.ScalaClassFileDescriber"/>
    </content-type>        
  </extension>
   
   <extension
         point="org.eclipse.ui.editors">
      <editor
            name="Scala Editor"
            default="true"
            icon="icons/full/obj16/scu_obj.gif"
            extensions="scala"
            contributorClass="org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditorActionContributor"
            class="scala.tools.eclipse.ScalaSourceFileEditor"
            symbolicFontName="org.eclipse.jdt.ui.editors.textfont"
            id="scala.tools.eclipse.ScalaSourceFileEditor">
            <contentTypeBinding contentTypeId="scala.tools.eclipse.scalaSource"/> 
      </editor>
      <editor
            name="Scala Class File Viewer"
            default="true"
            icon="icons/full/obj16/sclassf_obj.gif"
            contributorClass="org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditorActionContributor"
            class="scala.tools.eclipse.ScalaClassFileEditor"
            symbolicFontName="org.eclipse.jdt.ui.editors.textfont"
            id="scala.tools.eclipse.ScalaClassFileEditor">
            <contentTypeBinding contentTypeId="scala.tools.eclipse.scalaClass"/> 
      </editor>
   </extension>

   <extension point="org.eclipse.ui.editorActions">
      <editorContribution
         targetID="scala.tools.eclipse.ScalaSourceFileEditor"
         id="org.eclipse.jdt.debug.CompilationUnitEditor.BreakpointRulerActions">
         <action
            label="Toggle &amp;Breakpoint"
            class="org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
            actionID="RulerDoubleClick"
            id="org.eclipse.jdt.debug.ui.actions.ManageBreakpointRulerAction">
         </action>
         <action
            label="Scala Editor Bookmark Ruler Action"
            helpContextId="org.eclipse.ui.bookmark_action_context"
            class="org.eclipse.ui.texteditor.BookmarkRulerAction"
            actionID="RulerDoubleClick"
            id="org.eclipse.jdt.internal.ui.javaeditor.BookmarkRulerAction">
         </action>
         <action
            label="Scala Editor Ruler Single-Click"
            class="org.eclipse.jdt.internal.ui.javaeditor.JavaSelectRulerAction"
            actionID="RulerClick"
            id="org.eclipse.jdt.internal.ui.javaeditor.JavaSelectRulerAction">
         </action>
      </editorContribution>
   </extension>

   <extension point="org.eclipse.ui.editorActions">
      <editorContribution
         targetID="scala.tools.eclipse.ScalaClassFileEditor"
         id="org.eclipse.jdt.debug.CompilationUnitEditor.BreakpointRulerActions">
         <action
            label="Toggle &amp;Breakpoint"
            class="org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate"
            actionID="RulerDoubleClick"
            id="org.eclipse.jdt.debug.ui.actions.ManageBreakpointRulerAction">
         </action>
         <action
            label="Scala Editor Bookmark Ruler Action"
            helpContextId="org.eclipse.ui.bookmark_action_context"
            class="org.eclipse.ui.texteditor.BookmarkRulerAction"
            actionID="RulerDoubleClick"
            id="org.eclipse.jdt.internal.ui.javaeditor.BookmarkRulerAction">
         </action>
         <action
            label="Scala Editor Ruler Single-Click"
            class="org.eclipse.jdt.internal.ui.javaeditor.JavaSelectRulerAction"
            actionID="RulerClick"
            id="org.eclipse.jdt.internal.ui.javaeditor.JavaSelectRulerAction">
         </action>
      </editorContribution>
   </extension>

   <extension point="org.eclipse.core.runtime.adapters">
     <factory 
       class="scala.tools.eclipse.ScalaRetargettableActionAdapterFactory" 
       adaptableType="scala.tools.eclipse.ScalaSourceFileEditor">
       <adapter type="org.eclipse.debug.ui.actions.IRunToLineTarget"/>
       <adapter type="org.eclipse.debug.ui.actions.IToggleBreakpointsTarget"/>
     </factory>
   </extension>

   <extension
      id="ScalaDocumentSetupParticipant"
      name="ScalaDocumentSetupParticipant"
      point="org.eclipse.core.filebuffers.documentSetup">
      <participant
         contentTypeId="scala.tools.eclipse.scalaSource"
         class="org.eclipse.jdt.internal.ui.javaeditor.JavaDocumentSetupParticipant">
      </participant>
   </extension>
   <extension point="org.eclipse.ui.perspectives">
      <perspective
            class="scala.tools.eclipse.PerspectiveFactory"
            name="Scala"
            icon="icons/full/eview16/sperspective.gif"
            id="ch.epfl.lamp.sdt.core.perspective">
      </perspective>
   </extension>
     <extension
         point="org.eclipse.ui.newWizards">
      <category
            id="ch.epfl.lamp.sdt.core.wizards"
            name="Scala Wizards"/>
      <wizard
            icon="icons/full/etool16/newsprj_wiz.gif"
            class="scala.tools.eclipse.wizards.ScalaProjectWizard"
            finalPerspective="ch.epfl.lamp.sdt.core.perspective"
            category="ch.epfl.lamp.sdt.core.wizards"
            project="true"
            name="Scala Project"
            id="ch.epfl.lamp.sdt.core.wizards.newProject">
            <description>Create a Scala project</description>
      </wizard>
      <wizard
            class="scala.tools.eclipse.wizards.NewClassWizard"
            icon="icons/full/etool16/newclass_wiz.gif"
            finalPerspective="ch.epfl.lamp.sdt.core.perspective"
            category="ch.epfl.lamp.sdt.core.wizards"
            project="false"
            name="Scala Class"
            id="ch.epfl.lamp.sdt.core.wizards.newClass">
            <description>Create a Scala class</description>
            <selection class="java.lang.Object"/>       
      </wizard>
      <wizard
            class="scala.tools.eclipse.wizards.NewObjectWizard"
            icon="icons/full/etool16/newobject_wiz.gif"
            finalPerspective="ch.epfl.lamp.sdt.core.perspective"
            category="ch.epfl.lamp.sdt.core.wizards"
            project="false"
            name="Scala Object"
            id="ch.epfl.lamp.sdt.core.wizards.newObject">
            <description>Create a Scala object</description>
            <selection class="java.lang.Object"/>       
      </wizard>
      <wizard
            class="scala.tools.eclipse.wizards.NewTraitWizard"
            icon="icons/full/etool16/newtrait_wiz.gif"
            finalPerspective="ch.epfl.lamp.sdt.core.perspective"
            category="ch.epfl.lamp.sdt.core.wizards"
            project="false"
            name="Scala Trait"
            id="ch.epfl.lamp.sdt.core.wizards.newTrait">
            <description>Create a Scala trait</description>
            <selection class="java.lang.Object"/>       
      </wizard>
      <wizard
            class="scala.tools.eclipse.wizards.NewApplicationWizard"
            icon="icons/full/etool16/scala_app.gif"
            finalPerspective="ch.epfl.lamp.sdt.core.perspective"
            category="ch.epfl.lamp.sdt.core.wizards"
            project="false"
            name="Scala Application"
            id="ch.epfl.lamp.sdt.core.wizards.newApplication">
            <description>Create a Scala application</description>
            <selection class="java.lang.Object"/>       
      </wizard>
   </extension>
   <extension
         point="org.eclipse.ui.ide.projectNatureImages">
      <image
            natureId="ch.epfl.lamp.sdt.core.scalanature"
            icon="icons/full/ovr16/scala_co.gif"
            id="ch.epfl.lamp.sdt.core.scalaNatureImage"/>
   </extension>
   
   <extension
         id="problem"
         name="Scala Problem"
         point="org.eclipse.core.resources.markers">
      <super type="org.eclipse.core.resources.problemmarker"/>
      <super type="org.eclipse.core.resources.textmarker"/>
      <super type="org.eclipse.jdt.core.problem"/>
      <persistent value="true"/>
   </extension>
   
   <extension
         point="org.eclipse.ui.editors.annotationTypes">
      <type
         name="org.eclipse.jdt.ui.error"
         super="org.eclipse.ui.workbench.texteditor.error"
         markerType="ch.epfl.lamp.sdt.core.problem"
         markerSeverity="2">
      </type>
      <type
         name="org.eclipse.jdt.ui.warning"
         super="org.eclipse.ui.workbench.texteditor.warning"
         markerType="ch.epfl.lamp.sdt.core.problem"
         markerSeverity="1">
      </type>
      <type
         name="org.eclipse.jdt.ui.info"
         super="org.eclipse.ui.workbench.texteditor.info"
         markerType="ch.epfl.lamp.sdt.core.problem"
         markerSeverity="0">
      </type>
   </extension>

    <extension
         point="org.eclipse.jdt.core.classpathContainerInitializer">
      <classpathContainerInitializer
            class="scala.tools.eclipse.ScalaClasspathContainerInitializer"
            id="ch.epfl.lamp.sdt.launching.SCALA_CONTAINER">
      </classpathContainerInitializer>
   </extension>
   <extension point = "org.eclipse.debug.core.launchConfigurationTypes">
     <launchConfigurationType
           delegate="org.eclipse.jdt.launching.JavaLaunchDelegate"
           delegateDescription="The Scala JVM Launcher supports running and debugging of local Scala applications compiled to the JVM"
           delegateName="Scala JVM Launcher"
           id="scala.application"
           modes="run, debug"
           name="Scala Application"
           public="true"
           sourceLocatorId="org.eclipse.jdt.launching.sourceLocator.JavaSourceLookupDirector"
           sourcePathComputerId="org.eclipse.jdt.launching.sourceLookup.javaSourcePathComputer">
     </launchConfigurationType>
     <launchConfigurationType
           id="scala.interpreter"
           delegate="scala.tools.eclipse.interpreter.InterpreterLaunchConfigurationDelegate"
           delegateName="Scala Interpreter Launcher"
           delegateDescription="The Scala Interpreter launcher supports running and debugging code through a Read-Eval-Print loop"
           modes="run,debug"
           sourceLocatorId="org.eclipse.jdt.launching.sourceLocator.JavaSourceLookupDirector"
           sourcePathComputerId="org.eclipse.jdt.launching.sourceLookup.javaSourcePathComputer"
           name="Scala Interpreter">
     </launchConfigurationType>
   </extension>
   <extension point="org.eclipse.debug.ui.launchConfigurationTypeImages">
     <launchConfigurationTypeImage
        icon="icons/full/etool16/scala_app.gif"
        configTypeID="scala.application"
        id="scala.application.images">
     </launchConfigurationTypeImage>
     <launchConfigurationTypeImage
           configTypeID="scala.interpreter"
           icon="icons/full/etool16/scala_app.gif"
           id="scala.interpreter.image">
     </launchConfigurationTypeImage>
   </extension>
   <extension point="org.eclipse.debug.ui.launchConfigurationTabGroups">
    <launchConfigurationTabGroup
        type="scala.application"
        class="scala.tools.eclipse.launching.ApplicationTabGroup"
        id="scala.application.tabGroup">
    </launchConfigurationTabGroup>
    <launchConfigurationTabGroup
        type="scala.interpreter"
        class="scala.tools.eclipse.interpreter.InterpreterTabGroup"
        id="scala.interpreter.tabGroup">
        <launchMode
              mode="run"
              description="Runs an interpreter">
        </launchMode>
        <launchMode
              mode="debug"
              description="Runs an interpreter in Debug mode"
              perspective="Debug">
        </launchMode>
    </launchConfigurationTabGroup>    
   </extension>
   <extension id="scalanature"
         name="Scala Nature"
         point="org.eclipse.core.resources.natures">
      <runtime>
         <run class="scala.tools.eclipse.Nature"/>
      </runtime>
      <builder id="ch.epfl.lamp.sdt.core.scalabuilder"/>
      <requires-nature id="org.eclipse.jdt.core.javanature"/>
   </extension>
   <extension id="scalabuilder"
         name="Scala Builder"
         point="org.eclipse.core.resources.builders">
      <builder hasNature="true">
         <run class="scala.tools.eclipse.ScalaBuilder"/>
      </builder>
   </extension>
   <extension
         point="org.eclipse.ui.perspectiveExtensions">
      <perspectiveExtension targetID="org.eclipse.jdt.ui.JavaPerspective">
         <perspectiveShortcut id="ch.epfl.lamp.sdt.core.perspective"/>
      </perspectiveExtension>
      <perspectiveExtension targetID="org.eclipse.ui.resourcePerspective">
         <perspectiveShortcut id="ch.epfl.lamp.sdt.core.perspective"/>
      </perspectiveExtension>
      <perspectiveExtension targetID="org.eclipse.debug.ui.DebugPerspective">
         <perspectiveShortcut id="ch.epfl.lamp.sdt.core.perspective"/>
      </perspectiveExtension>
      <perspectiveExtension targetID="ch.epfl.lamp.sdt.core.perspective">
         <perspectiveShortcut id="org.eclipse.debug.ui.DebugPerspective"/>
      </perspectiveExtension>
   </extension>
   <extension point="org.eclipse.ui.actionSetPartAssociations">
      <actionSetPartAssociation targetID="org.eclipse.jdt.ui.A_OpenActionSet">
      <part id="scala.tools.eclipse.ScalaSourceFileEditor"></part>
      </actionSetPartAssociation>
   </extension>
   <extension point="org.eclipse.help.toc">
      <toc file="toc.xml"
           primary="true"/>
   </extension>

  <extension
    id="javaelementfilters"
    point="org.eclipse.jdt.ui.javaElementFilters">
    <filter
      id="scala.tools.eclipse.javaelements.ScalaElementFilter"
      name="Scala element filter"
      description="Prevents Scala elements which are artefacts of the Scala to Java encoding from appearing in the Package Explorer"
      class="scala.tools.eclipse.javaelements.ScalaElementFilter"
      enabled="true"/>      
  </extension>

  <extension point="org.eclipse.ui.popupMenus">
    <objectContribution
            adaptable="true"
            objectClass="org.eclipse.jdt.core.IJavaElement"
            nameFilter="*"
            id="ch.epfl.lamp.sdt.core.natures.contribution1">
         <menu
            label="Scala"
            path="additions"
            id="ch.epfl.lamp.sdt.core.popupMenu">
            <groupMarker name="content"/>
            <separator name="additions"/>
        </menu>
      <visibility>
        <and>
          <objectState
            name="projectNature"
            value="ch.epfl.lamp.sdt.core.scalanature"/>
          <or>
            <objectClass name="org.eclipse.jdt.core.IJavaProject"/>
            <objectClass name="org.eclipse.jdt.core.IPackageFragment"/>
          </or>
        </and>
      </visibility>
      </objectContribution>
    <objectContribution
      id="ch.epfl.lamp.sdt.ui.interperter.start"
      objectClass="org.eclipse.jdt.core.IJavaElement">
      <action
        class="scala.tools.eclipse.interpreter.Action"
        enablesFor="1"
        menubarPath="ch.epfl.lamp.sdt.core.popupMenu/content"
        icon="icons/full/etool16/scala_app.gif"
        id="ch.epfl.lamp.sdt.ui.createInt"
        label="Create Scala Interperter"
        tooltip="Create a Scala interpreter"/>

      <visibility>
        <and>
          <objectState
            name="projectNature"
            value="ch.epfl.lamp.sdt.core.scalanature"/>
          <or>
            <objectClass name="org.eclipse.jdt.core.IJavaProject"/>
            <objectClass name="org.eclipse.jdt.core.IPackageFragment"/>
          </or>
        </and>
      </visibility>
      
        
    </objectContribution>   
      <objectContribution
            adaptable="true"
            objectClass="org.eclipse.jdt.core.IJavaProject"
            nameFilter="*"
            id="ch.epfl.lamp.sdt.core.natures.contribution1">
         <action
               class="scala.tools.eclipse.ToggleScalaNatureAction"
               enablesFor="+"
               id="ch.epfl.lamp.sdt.core.natures.ToggleNatureAction"
               label="Remove Scala Nature"
               menubarPath="ch.epfl.lamp.sdt.core.popupMenu/content"
               tooltip="Removes an Scala Builder/Classpath from a Java project">
         </action>
         <visibility>
           <and>
          <objectState name="projectNature" value="ch.epfl.lamp.sdt.core.scalanature"/>
             <objectClass name="org.eclipse.jdt.core.IJavaProject"/>
           </and>
         </visibility>
    </objectContribution>

      
      
      <objectContribution
            adaptable="true"
            objectClass="org.eclipse.jdt.core.IJavaProject"
            nameFilter="*"
            id="ch.epfl.lamp.sdt.core.natures.contribution2">
         <action
               class="scala.tools.eclipse.ToggleScalaNatureAction"
               enablesFor="+"
               id="ch.epfl.lamp.sdt.core.natures.ToggleNatureAction"
               icon="icons/full/etool16/newsprj_wiz.gif"
               label="Add Scala Nature"
               menubarPath="org.eclipse.ui.projectConfigure/additions"
               tooltip="Adds Scala builder / classpath to a project">
         </action>
         <visibility>
            <and>
            <not>
              <objectState name="projectNature" value="ch.epfl.lamp.sdt.core.scalanature"/>
            </not>
            <objectClass name="org.eclipse.jdt.core.IJavaProject"/>
          </and>
         </visibility>
      </objectContribution>

  </extension>

  <extension
         point="org.eclipse.ui.console.consoleFactories">
      <consoleFactory
            class="scala.tools.eclipse.interpreter.Factory"
            icon="icons/full/etool16/scala_app.gif"
            label="Scala Console"/>
   </extension>	 

  <extension point="org.eclipse.ui.console.consolePageParticipants">
    <consolePageParticipant
      class="scala.tools.eclipse.interpreter.PageParticipant"
      id="ch.epfl.lamp.sdt.ui.interpreter.PP">
      <enablement>
        <instanceof value="scala.tools.eclipse.interpreter.Console"/>
      </enablement>
    </consolePageParticipant>
  </extension>
  <extension
        id="ch.epfl.lamp.sdt.core.preferences"
        point="org.eclipse.core.runtime.preferences">
     <initializer
           class="scala.tools.eclipse.properties.ScalaCompilerPreferenceInitializer">
     </initializer>
  </extension>

  <extension point="org.eclipse.debug.ui.launchShortcuts">
    <shortcut
      class="scala.tools.eclipse.launching.ScalaLaunchShortcut"
      icon="icons/full/obj16/scu_obj.gif"
      id="org.eclipse.shortcut.scala"
      label="Scala Application"
      modes="run,debug">
      <contextualLaunch>
        <enablement>
          <with variable="selection">
            <count value="1" />
            <iterate>
              <test property="org.eclipse.debug.ui.matchesPattern" value="*.scala"/>
            </iterate>
          </with>
        </enablement>
      </contextualLaunch>
    </shortcut>
  </extension>
  
  <extension point="org.eclipse.ui.commands">
    <category
      description="Scala editor category"
      id="scala.tools.eclipse.category"
      name="Scala Editor" />
    <command
      categoryId="scala.tools.eclipse.category"
      description="Run Scala Application"
      id="org.eclipse.shortcut.scala.run"
      name="Run Scala Application" />
    <command
      categoryId="scala.tools.eclipse.category"
      description="Debug Scala Application"
      id="org.eclipse.shortcut.scala.debug"
      name="Debug Scala Application" />
  </extension>
  
  <extension point="org.eclipse.ui.bindings">
    <key
      commandId="org.eclipse.shortcut.scala.run"
      schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
      sequence="M2+M3+X S" />
    <key
      commandId="org.eclipse.shortcut.scala.debug"
      schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
      sequence="M2+M3+D S" />
  </extension>
  
  <extension point="org.eclipse.contribution.weaving.jdt.cuprovider">
    <provider
      class="scala.tools.eclipse.javaelements.ScalaCompilationUnitProvider"
      file_extension="scala">
    </provider>
  </extension>

  <extension point="ch.epfl.lamp.sdt.aspects.cfprovider">
    <provider class="scala.tools.eclipse.javaelements.ScalaClassFileProvider" />
  </extension>

  <extension point="ch.epfl.lamp.sdt.aspects.indexerprovider">
    <provider class="scala.tools.eclipse.ScalaSourceIndexerFactory" />
  </extension>
  
  <extension point="org.eclipse.contribution.weaving.jdt.imagedescriptorselector">
    <selector
      class="scala.tools.eclipse.javaelements.ScalaImageDescriptorSelector">
    </selector>
  </extension>
  <extension
        point="org.eclipse.jdt.ui.quickFixProcessors">
     <quickFixProcessor
           class="scala.tools.eclipse.ScalaQuickFixProcessor"
           id="scala-plugin.quickFixProcessor1">
        <enablement>
          <with variable="projectNatures">
             <iterate operator="or">
                <equals value="ch.epfl.lamp.sdt.core.scalanature"/>
             </iterate>
          </with>
        </enablement>
     </quickFixProcessor>
  </extension>  
  
</plugin>