Examples of IEditorPart

org.eclipse.ui.IEditorPart
An editor is a visual component within a workbench page. It is typically used to edit or browse a document or input object. The input is identified using an IEditorInput. Modifications made in an editor part follow an open-save-close lifecycle model (in contrast to a view part, where modifications are saved to the workbench immediately).
An editor is document or input-centric. Each editor has an input, and only one editor can exist for each editor input within a page. This policy has been designed to simplify part management.
An editor should be used in place of a view whenever more than one instance of a document type can exist.
This interface may be implemented directly. For convenience, a base implementation is defined in EditorPart.

An editor part is added to the workbench in two stages:
1. An editor extension is contributed to the workbench registry. This extension defines the extension id, extension class, and the file extensions which are supported by the editor.
2. An editor part based upon the extension is created and added to the workbench when the user opens a file with one of the supported file extensions (or some other suitable form of editor input).
All editor parts implement the IAdaptable interface; extensions are managed by the platform's adapter manager.
@see org.eclipse.ui.IWorkbenchPage#openEditor(IEditorInput,String) @see org.eclipse.ui.part.EditorPart

Examples of org.eclipse.ui.IEditorPart

  }


  private void onClose() {


    /* Mark new News as Unread on Close */
    IEditorPart activeEditor = OwlUI.getActiveEditor();
    if (activeEditor != null && activeEditor instanceof FeedView) {
      FeedView feedView = (FeedView) activeEditor;
      feedView.notifyUIEvent(FeedView.UIEvent.CLOSE);
    }
  }

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Examples of org.eclipse.ui.IEditorPart

    /* Open this Bookmark */
    FeedViewInput fvInput = new FeedViewInput(newsmark, perform);
    FeedView feedview = null;


    /* First check if input already shown */
    IEditorPart existingEditor = page.findEditor(fvInput);
    if (existingEditor != null && existingEditor instanceof FeedView) {
      feedview = (FeedView) existingEditor;


      /* Set Selection and bring to front */
      existingEditor.getSite().getPage().activate(existingEditor);
      feedview.setSelection(new StructuredSelection(news));
    }


    /* Otherwise open the Input in a new Editor */
    else

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Examples of org.eclipse.ui.IEditorPart

          }
        }


        /* Open Browser Tab in Background */
        if (multipleTabs && openInBackground) {
          IEditorPart previousActiveEditor = page.getActiveEditor();
          page.getWorkbenchWindow().getShell().setRedraw(false);
          try {
            view = (WebBrowserView) page.openEditor(input, WebBrowserView.EDITOR_ID, true);


            if (previousActiveEditor != null)

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Examples of org.eclipse.ui.IEditorPart

      OwlUI.restoreWindow(page);


      /* First try if the Search is already visible */
      IEditorReference editorRef = EditorUtils.findEditor(page.getEditorReferences(), fSearchmark);
      if (editorRef != null) {
        IEditorPart editor = editorRef.getEditor(false);
        if (editor instanceof FeedView)
          page.activate(editor);
      }


      /* Otherwise Open */

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Examples of org.eclipse.ui.IEditorPart

    JobRunner.runInUIThread(fParent, new Runnable() {
      public void run() {
        if (!(fInput.getMark() instanceof FolderNewsMark))
          return;


        final IEditorPart activeFeedView = fEditorSite.getPage().getActiveEditor();
        FolderNewsMark folderNewsMark = (FolderNewsMark) (fInput.getMark());
        for (FolderEvent event : events) {
          final IFolder folder = event.getEntity();
          if (folder.equals(folderNewsMark.getFolder())) {
            setPartName(folder.getName());

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Examples of org.eclipse.ui.IEditorPart

  }


  private void onNewsMarksUpdated(final Set<? extends MarkEvent> events) {
    JobRunner.runInUIThread(fParent, new Runnable() {
      public void run() {
        final IEditorPart activeFeedView = fEditorSite.getPage().getActiveEditor();
        for (MarkEvent event : events) {
          final IMark mark = event.getEntity();
          if (mark.getId().equals(fInput.getMark().getId())) {
            setPartName(mark.getName());
            if (activeFeedView == FeedView.this)

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Examples of org.eclipse.ui.IEditorPart

            if(! stackOk || i > 3){
                return false;
            }


            if (stackOk && i == 3) {
                IEditorPart activeEditor = PlatformUI.getWorkbench()
                    .getActiveWorkbenchWindow().getActivePage()
                    .getActiveEditor();
                if(activeEditor instanceof BytecodeClassFileEditor){
                    BytecodeClassFileEditor editor = (BytecodeClassFileEditor) activeEditor;
                    return editor.isDecompiled();

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Examples of org.eclipse.ui.IEditorPart

            if (isVisible) {
                return;
            }
            isVisible = true;
            // check if java editor is already open
            IEditorPart activeEditor = EclipseUtils.getActiveEditor();
            if (!(activeEditor instanceof ITextEditor)) {
                // start monitoring again, even if current editor is not
                // supported - but we at front now
                activateView();
                return;

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Examples of org.eclipse.ui.IEditorPart

        IEditorReference[] editorReferences = getSite().getPage()
            .getEditorReferences();
        if (editorReferences == null || editorReferences.length == 0) {
            deActivateView();
        } else if (checkNewSelection) {
            IEditorPart activeEditor = EclipseUtils.getActiveEditor();
            if (activeEditor instanceof ITextEditor) {
                ITextSelection selection = EclipseUtils
                    .getSelection(((ITextEditor) activeEditor)
                        .getSelectionProvider());
                handleSelectionChanged(activeEditor, selection);

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Examples of org.eclipse.ui.IEditorPart


    private static BytecodeClassFileEditor getBytecodeEditor(IClassFile parent) {
        IEditorReference[] editorReferences = PlatformUI.getWorkbench()
            .getActiveWorkbenchWindow().getActivePage().getEditorReferences();
        for (int i = 0; i < editorReferences.length; i++) {
            IEditorPart editor = editorReferences[i].getEditor(false);
            if (editor instanceof BytecodeClassFileEditor) {
                BytecodeClassFileEditor bytecodeEditor = (BytecodeClassFileEditor) editor;
                if (parent.equals((bytecodeEditor).getClassFile())) {
                    return bytecodeEditor;
                }

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