Examples of TextViewer

org.eclipse.jface.text.TextViewer
SWT based implementation of {@link ITextViewer} and its extension interfaces.Once the viewer and its SWT control have been created the viewer can only indirectly be disposed by disposing its SWT control.
Clients are supposed to instantiate a text viewer and subsequently to communicate with it exclusively using the {@link org.eclipse.jface.text.ITextViewer} interface or any of theimplemented extension interfaces.
A text viewer serves as text operation target. It only partially supports the external control of the enable state of its text operations. A text viewer is also a widget token owner. Anything that wants to display an overlay window on top of a text viewer should implement the {@link org.eclipse.jface.text.IWidgetTokenKeeper} interface and participatein the widget token negotiation between the text viewer and all its potential widget token keepers.
This class is not intended to be subclassed outside the JFace Text component.
@noextend This class is not intended to be subclassed by clients.

Examples of org.eclipse.jface.text.TextViewer

    }));
        
        ToolBar batchActionBar = tbManager.createControl(groupNew);
        batchActionBar.setLayoutData(new GridData(GridData.FILL, GridData.BEGINNING, false, false, 2,1));


        _textViewer = new TextViewer(groupNew, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.WRAP);
        _textViewer.setDocument(new Document());
    licenceT = _textViewer.getTextWidget();
    licenceT.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true, 4, 1));
        licenceT.setEditable(false);

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Examples of org.eclipse.jface.text.TextViewer

    GridDataFactory.fillDefaults().grab(true, false).applyTo(commitId);


    Label commitMessageLabel = new Label(commitGroup, SWT.NONE);
    commitMessageLabel
        .setText(UIText.RebaseResultDialog_CommitMessageLabel);
    TextViewer commitMessage = new TextViewer(commitGroup, SWT.H_SCROLL
        | SWT.V_SCROLL | SWT.MULTI | SWT.BORDER | SWT.READ_ONLY);
    GridDataFactory.fillDefaults().grab(true, true).hint(SWT.DEFAULT, 60)
        .applyTo(commitMessage.getControl());


    boolean conflictListFailure = false;
    DirCache dc = null;
    RevWalk rw = null;
    try {
      rw = new RevWalk(repo);
      // the commits might not have been fully loaded
      RevCommit commit = rw.parseCommit(result.getCurrentCommit());
      commitMessage.getTextWidget().setText(commit.getFullMessage());
      commitId.setText(commit.name());
      dc = repo.lockDirCache();
      for (int i = 0; i < dc.getEntryCount(); i++)
        if (dc.getEntry(i).getStage() > 0)
          conflictPaths.add(dc.getEntry(i).getPathString());
      if (conflictPaths.size() > 0) {
        message = NLS.bind(UIText.RebaseResultDialog_Conflicting,
            Integer.valueOf(conflictPaths.size()));
        messageLabel.setText(message);
      }
    } catch (IOException e) {
      // the file list will be empty
      conflictListFailure = true;
    } finally {
      if (rw != null)
        rw.release();
      if (dc != null)
        dc.unlock();
    }


    boolean mergeToolAvailable = true;
    final CheckResult checkResult;
    if (!conflictListFailure) {
      checkResult = FileChecker.checkFiles(repo, conflictPaths);
      mergeToolAvailable = checkResult.isOk();
    }
    else {
      checkResult = null;
      mergeToolAvailable = false;
    }


    if (conflictListFailure) {
      Label failureLabel = new Label(main, SWT.NONE);
      failureLabel
          .setText(UIText.RebaseResultDialog_ConflictListFailureMessage);
    } else {
      if (checkResult != null && !checkResult.isOk()) {
        Label failureLabel = new Label(main, SWT.NONE);
        failureLabel
          .setText(getProblemDescription(checkResult));
      }
      Label conflictListLabel = new Label(main, SWT.NONE);
      conflictListLabel
      .setText(UIText.RebaseResultDialog_DiffDetailsLabel);
      TableViewer conflictList = new TableViewer(main, SWT.BORDER);
      GridDataFactory.fillDefaults().span(2, 1).grab(true, true).applyTo(
          conflictList.getTable());
      conflictList.setContentProvider(ArrayContentProvider.getInstance());
      conflictList.setInput(conflictPaths);
      conflictList.setLabelProvider(new LabelProvider() {
        @Override
        public String getText(Object element) {
          String path = (String) element;
          if (checkResult != null && !checkResult.isOk()) {
            CheckResultEntry entry = checkResult.getEntry(path);
            if (entry != null) {
              if (!entry.inWorkspace)
                return UIText.RebaseResultDialog_notInWorkspace + SPACE + path;
              if (!entry.shared)
                return UIText.RebaseResultDialog_notShared + SPACE + path;
            }
          }
          return super.getText(element);
        }


      });
    }


    Group actionGroup = new Group(main, SWT.SHADOW_ETCHED_IN);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(actionGroup);
    actionGroup.setText(UIText.RebaseResultDialog_ActionGroupTitle);
    actionGroup.setLayout(new GridLayout(1, false));


    nextStepsGroup = new Group(main, SWT.SHADOW_ETCHED_IN);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(nextStepsGroup);
    nextStepsGroup.setText(UIText.RebaseResultDialog_NextSteps);
    nextStepsGroup.setLayout(new GridLayout(1, false));
    final TextViewer nextSteps = new TextViewer(nextStepsGroup, SWT.MULTI
        | SWT.BORDER | SWT.READ_ONLY);
    GridDataFactory.fillDefaults().grab(true, true).hint(SWT.DEFAULT, 60)
        .applyTo(nextSteps.getControl());
    nextSteps.getTextWidget().setText(
        UIText.RebaseResultDialog_NextStepsAfterResolveConflicts);


    startMergeButton = new Button(actionGroup, SWT.RADIO);
    startMergeButton.setText(UIText.RebaseResultDialog_StartMergeRadioText);
    startMergeButton.setEnabled(mergeToolAvailable);
    startMergeButton.addSelectionListener(new SelectionListener() {


      public void widgetSelected(SelectionEvent e) {
        if (startMergeButton.getSelection())
          nextSteps
              .getTextWidget()
              .setText(
                  UIText.RebaseResultDialog_NextStepsAfterResolveConflicts);
      }


      public void widgetDefaultSelected(SelectionEvent e) {
        // nothing
      }


    });


    skipCommitButton = new Button(actionGroup, SWT.RADIO);
    skipCommitButton.setText(UIText.RebaseResultDialog_SkipCommitButton);
    skipCommitButton.addSelectionListener(new SelectionListener() {


      public void widgetSelected(SelectionEvent e) {
        if (skipCommitButton.getSelection())
          nextSteps.getTextWidget().setText(""); //$NON-NLS-1$
      }


      public void widgetDefaultSelected(SelectionEvent e) {
        // nothing
      }


    });


    abortRebaseButton = new Button(actionGroup, SWT.RADIO);
    abortRebaseButton
        .setText(UIText.RebaseResultDialog_AbortRebaseRadioText);
    abortRebaseButton.addSelectionListener(new SelectionListener() {


      public void widgetSelected(SelectionEvent e) {
        if (abortRebaseButton.getSelection())
          nextSteps.getTextWidget().setText(""); //$NON-NLS-1$
      }


      public void widgetDefaultSelected(SelectionEvent e) {
        // nothing
      }


    });


    doNothingButton = new Button(actionGroup, SWT.RADIO);
    doNothingButton.setText(UIText.RebaseResultDialog_DoNothingRadioText);
    doNothingButton.addSelectionListener(new SelectionListener() {


      public void widgetSelected(SelectionEvent e) {
        if (doNothingButton.getSelection())
          nextSteps.getTextWidget().setText(
              UIText.RebaseResultDialog_NextStepsDoNothing);
      }


      public void widgetDefaultSelected(SelectionEvent e) {
        // nothing

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Examples of org.eclipse.jface.text.TextViewer

          break;
        }
      if (busyLabel == null)
        throw new IllegalArgumentException();


      final TextViewer titleViewer = new TextViewer(titleRegion, SWT.READ_ONLY);
      titleViewer.setDocument(new Document(text));


      titleLabel = titleViewer.getTextWidget();
      titleLabel.setForeground(heading.getForeground());
      titleLabel.setFont(heading.getFont());
      titleLabel.addFocusListener(new FocusAdapter() {
        public void focusLost(FocusEvent e) {
          titleLabel.setSelection(0);

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Examples of org.eclipse.jface.text.TextViewer


  @Before
  public void setUp() throws Exception {
    detector = new CommitHyperlinkDetector();
    Shell shell = new Shell();
    textViewer = new TextViewer(shell, SWT.NONE);
    textViewer.setDocument(new Document());
  }

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Examples of org.eclipse.jface.text.TextViewer

    {
        ToolBar toolBar;
        Composite composite;
        CTabFolder messageTabFolder;
        CTabItem sourceTab;
        TextViewer sourceViewer;
        
        Browser browser;
        GridData gridData;
        ToolItem btnReply;
        ToolItem btnReplyAll;
        ToolItem btnForward;
        ToolItem btnDelete;
        ToolItem btnSpam;
        
        ToolItem btnCreateFilter;
        
        GridLayout gridLayout;
        ComboViewer labelViewer;
        
        ExpandableComposite expandableComposite;
        Composite composite_1;
        FormText receiversText;
        parent.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_WHITE));
        parent.setLayout(new GridLayout());
        
        composite = this.toolkit.createComposite(parent, SWT.NONE);
        composite.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
        composite.setBackgroundMode(SWT.INHERIT_FORCE);
        gridLayout = new GridLayout();
        gridLayout.numColumns = 5;
        composite.setLayout(gridLayout);
        this.toolkit.paintBordersFor(composite);
        
        toolBar = new ToolBar(composite, SWT.FLAT);
        toolBar.setBackgroundMode(SWT.INHERIT_FORCE);
        gridData = new GridData(SWT.LEFT, SWT.CENTER, false, false, 3, 1);
        gridData.horizontalIndent = 5;
        toolBar.setLayoutData(gridData);
        this.toolkit.adapt(toolBar, true, true);
        
        btnReply = new ToolItem(toolBar, SWT.PUSH);
        btnReply.setImage(SWTResourceManager.getImage(SimpleMessageEditor.class, "/icons/reply_small.png"));
        btnReply.setToolTipText(MessageEditorMessages.getString("MessageEditor.btnReply.toolTipText")); //$NON-NLS-1$
        
        btnReplyAll = new ToolItem(toolBar, SWT.PUSH);
        btnReplyAll.setImage(SWTResourceManager.getImage(SimpleMessageEditor.class, "/icons/reply_all_small.png"));
        btnReplyAll.setToolTipText(MessageEditorMessages.getString("MessageEditor.btnReplyAll.toolTipText")); //$NON-NLS-1$
        
        btnForward = new ToolItem(toolBar, SWT.PUSH);
        btnForward.setImage(SWTResourceManager.getImage(SimpleMessageEditor.class, "/icons/forward_small.png"));
        btnForward.setToolTipText(MessageEditorMessages.getString("MessageEditor.btnForward.toolTipText")); //$NON-NLS-1$
        
        new ToolItem(toolBar, SWT.SEPARATOR);
        
        btnDelete = new ToolItem(toolBar, SWT.PUSH);
        btnDelete.setImage(SWTResourceManager.getImage(SimpleMessageEditor.class, "/icons/delete_small.png"));
        btnDelete.setToolTipText(MessageEditorMessages.getString("MessageEditor.btnDelete.toolTipText")); //$NON-NLS-1$
        
        btnSpam = new ToolItem(toolBar, SWT.CHECK);
        btnSpam.setHotImage(SWTResourceManager.getImage(SimpleMessageEditor.class, "/icons/virus-detected.png"));
        btnSpam.setImage(SWTResourceManager.getImage(SimpleMessageEditor.class, "/icons/virus-detected-2.png"));
        btnSpam.setToolTipText(MessageEditorMessages.getString("MessageEditor.btnSpam.toolTipText")); //$NON-NLS-1$
        
        new ToolItem(toolBar, SWT.SEPARATOR);
        
        btnCreateFilter = new ToolItem(toolBar, SWT.PUSH);
        btnCreateFilter.setImage(SWTResourceManager.getImage(SimpleMessageEditor.class, "/icons/kview.png"));
        btnCreateFilter.setToolTipText(MessageEditorMessages.getString("MessageEditor.btnCreateFilter.toolTipText")); //$NON-NLS-1$
        
        this.toolkit.createLabel(composite, MessageEditorMessages.getString("MessageEditor.label.text"), SWT.NONE); //$NON-NLS-1$
        
        labelViewer = new ComboViewer(composite, SWT.READ_ONLY);
        labelViewer.setLabelProvider(new ListLabelProvider());
        labelViewer.setContentProvider(new ContentProvider_1());
        labelViewer.setInput(new Object());
        this.combo = labelViewer.getCombo();
        this.toolkit.adapt(this.combo, true, true);
        this.combo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
        new Label(composite, SWT.NONE);
        expandableComposite = this.toolkit.createExpandableComposite(composite, ExpandableComposite.COMPACT
                                                                                | ExpandableComposite.TWISTIE
                                                                                | ExpandableComposite.NO_TITLE
                                                                                | ExpandableComposite.FOCUS_TITLE);
        gridData = new GridData(SWT.FILL, SWT.CENTER, true, false, 4, 1);
        gridData.widthHint = 295;
        expandableComposite.setLayoutData(gridData);
        expandableComposite.setText("Empf�nger");
        this.toolkit.paintBordersFor(expandableComposite);
        composite_1 = this.toolkit.createComposite(expandableComposite, SWT.NONE);
        this.toolkit.paintBordersFor(composite_1);
        expandableComposite.setClient(composite_1);
        receiversText = this.toolkit.createFormText(composite_1, false);
        
        this.lnkTo = this.toolkit.createImageHyperlink(receiversText, SWT.NONE);
        this.lnkTo.setBounds(0, 0, 130, 24);
        this.lnkTo.setImage(SWTResourceManager.getImage(MessageEditor.class, "/icons/abcard-item.png"));
        this.lnkTo.setToolTipText("to: dummy@spotnik.de");
        this.lnkTo.setText("Dummy");
        
        this.lnkCC = this.toolkit.createImageHyperlink(receiversText, SWT.NONE);
        this.lnkCC.setBounds(0, 0, 97, 24);
        this.lnkCC.setImage(SWTResourceManager.getImage(MessageEditor.class, "/icons/ablist-item.png"));
        this.lnkCC.setText("Jack Black");
        
        receiversText.setControl("to", this.lnkTo);
        receiversText.setControl("cc", this.lnkCC);
        
        receiversText.setText("<form><p><control href=\"to\" /> <control href=\"cc\" /></p></form>", true, true);
        
        new Label(composite, SWT.NONE);
        new Label(composite, SWT.NONE);
        new Label(composite, SWT.NONE);
        
        messageTabFolder = new CTabFolder(parent, SWT.BOTTOM | SWT.FLAT);
        gridData = new GridData(SWT.FILL, SWT.FILL, true, true);
        messageTabFolder.setLayoutData(gridData);
        messageTabFolder.setSelectionBackground(
                                                new Color[] {
                                                             Display.getCurrent().getSystemColor(
                                                                                                 SWT.COLOR_TITLE_BACKGROUND),
                                                             Display.getCurrent().getSystemColor(
                                                                                                 SWT.COLOR_TITLE_BACKGROUND_GRADIENT),
                                                             Display.getCurrent().getSystemColor(
                                                                                                 SWT.COLOR_WIDGET_BACKGROUND) },
                                                new int[] { 50, 100 });
        messageTabFolder.setBorderVisible(true);
        messageTabFolder.setBackgroundMode(SWT.INHERIT_FORCE);
        this.toolkit.adapt(messageTabFolder, true, true);
        
        CTabItem emailTab = new CTabItem(messageTabFolder, SWT.NONE);
        emailTab.setText(MessageEditorMessages.getString("MessageEditor.emailTab.text")); //$NON-NLS-1$
        
        Composite emailComposite = new Composite(messageTabFolder, SWT.NONE);
        emailComposite.setLayout(new FillLayout());
        this.toolkit.adapt(emailComposite);
        emailTab.setControl(emailComposite);
        
        browser = new Browser(emailComposite, SWT.NONE);
        this.toolkit.adapt(browser, true, true);
        browser.setUrl("file:///D:/spotnik.workspace/de.spotnik.mail.core/src/main/resources/message.html");
        
        sourceTab = new CTabItem(messageTabFolder, SWT.NONE);
        sourceTab.setText(MessageEditorMessages.getString("MessageEditor.sourceTab.text")); //$NON-NLS-1$
        
        Composite sourceComposite = new Composite(messageTabFolder, SWT.NONE);
        sourceComposite.setLayout(new FillLayout());
        this.toolkit.adapt(sourceComposite);
        sourceTab.setControl(sourceComposite);
        
        sourceViewer = new TextViewer(sourceComposite, SWT.V_SCROLL | SWT.MULTI | SWT.READ_ONLY | SWT.H_SCROLL);
        sourceViewer.setEditable(false);
        this.sourceText = sourceViewer.getTextWidget();
        this.toolkit.adapt(this.sourceText, true, true);
        sourceViewer.setInput(new Object());
        //
    }

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Examples of org.eclipse.jface.text.TextViewer

        Composite sourceComposite = new Composite(messageTabFolder, SWT.NONE);
        sourceComposite.setLayout(new FillLayout());
        this.toolkit.adapt(sourceComposite);
        sourceTab.setControl(sourceComposite);
        
        this.sourceViewer = new TextViewer(sourceComposite, SWT.V_SCROLL | SWT.MULTI | SWT.READ_ONLY | SWT.H_SCROLL);
        this.sourceViewer.setEditable(false);
        this.toolkit.adapt(sashForm, true, true);
        
        composite = this.toolkit.createComposite(sashForm, SWT.NONE);
        composite.setBackgroundMode(SWT.INHERIT_FORCE);

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Examples of org.eclipse.jface.text.TextViewer

        }
    }


    public void onCreateSourceViewer(ISourceViewer viewer) {
        if (viewer instanceof TextViewer) {
            TextViewer textViewer = (TextViewer) viewer;
            ((TextViewer) viewer).appendVerifyKeyListener(PyBackspace.createVerifyKeyListener(textViewer, null));
        }
    }

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