Examples of org.python.pydev.editor.KeyAssistDialog

org.python.pydev.editor.KeyAssistDialog

A dialog displaying a list of action infos. The dialog will execute a command if it is selected.

The methods on this class are not thread-safe and must be run from the UI thread.

        if (fTextViewer instanceof ITextViewerExtension)
            ((ITextViewerExtension) fTextViewer).prependVerifyKeyListener(this);
        else
            text.addVerifyKeyListener(this);


        keyAssistDialog = new KeyAssistDialog(this.fEdit);
        fInstalled = true;


        //Wait a bit until showing the key assist dialog
        new UIJob("") {

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                case SWT.ARROW_DOWN:
                    //special case: 
                    //if there's a key dialog with a table shown, set its focus when down is pressed
                    synchronized (lock) {
                        KeyAssistDialog tempKeyAssistDialog = this.keyAssistDialog;
                        if (tempKeyAssistDialog != null) {
                            Table completionsTable = this.keyAssistDialog.getCompletionsTable();
                            if (completionsTable != null && !completionsTable.isDisposed()) {
                                completionsTable.setFocus();
                                completionsTable.setSelection(0);

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     */
    public void focusLost(FocusEvent e) {
        // When the focus is lost, we have to treat the case where the focus went to the key assist
        // dialog, so, if that was the case, we won't leave right now, only when the focus is 
        // removed from that dialog or ESC is pressed.
        KeyAssistDialog tempKeyAssistDialog = keyAssistDialog;
        if (tempKeyAssistDialog != null) {
            final Table completionsTable = tempKeyAssistDialog.getCompletionsTable();
            if (completionsTable != null && !completionsTable.isDisposed()) {


                new UIJob("Check leave") {


                    public IStatus runInUIThread(IProgressMonitor monitor) {

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Related Classes of org.python.pydev.editor.KeyAssistDialog

org.eclipse.swt.graphics.Point

org.eclipse.swt.graphics.Rectangle

org.eclipse.swt.layout.GridData

org.eclipse.swt.layout.GridLayout

org.eclipse.swt.widgets.Composite

org.eclipse.swt.widgets.Label

org.eclipse.swt.widgets.Listener

org.eclipse.swt.widgets.Shell

org.eclipse.swt.widgets.Table

org.eclipse.swt.widgets.TableColumn

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