Examples with ParseException org.eclipse.jface.bindings.keys.ParseException used on opensource projects

Example 6 with ParseException

use of org.eclipse.jface.bindings.keys.ParseException in project tdi-studio-se by Talend.

the class ReconcilerViewer method handleVerifyKeyPressed.

private void handleVerifyKeyPressed(VerifyEvent event) {
    if (!event.doit) {
        return;
    }
    try {
        KeyStroke triggerKeyStroke = HotKeyUtil.getHotKey(HotKeyUtil.contentAssist);
        if (triggerKeyStroke != null) {
            // check the character field...
            if ((triggerKeyStroke.getModifierKeys() == KeyStroke.NO_KEY && triggerKeyStroke.getNaturalKey() == event.character) || // keycode and state must match
            (((triggerKeyStroke.getNaturalKey() == event.keyCode) || (Character.toLowerCase(triggerKeyStroke.getNaturalKey()) == event.keyCode) || (Character.toUpperCase(triggerKeyStroke.getNaturalKey()) == event.keyCode)) && ((triggerKeyStroke.getModifierKeys() & event.stateMask) == triggerKeyStroke.getModifierKeys()))) {
                // We never propagate the keystroke for an explicit
                // keystroke invocation of the popup
                doOperation(ISourceViewer.CONTENTASSIST_PROPOSALS);
                event.doit = false;
                return;
            }
        }
    } catch (ParseException e) {
        org.talend.commons.exception.ExceptionHandler.process(e);
    }
    if (event.stateMask != SWT.CTRL) {
        return;
    }
    switch(event.character) {
        case ' ':
            doOperation(ISourceViewer.CONTENTASSIST_PROPOSALS);
            event.doit = false;
            break;
        case '.':
            doOperation(ISourceViewer.CONTENTASSIST_PROPOSALS);
            event.doit = false;
            break;
        // CTRL-Y
        case 'y' - 'a' + 1:
            doOperation(ITextOperationTarget.REDO);
            event.doit = false;
            break;
        // CTRL-Z
        case 'z' - 'a' + 1:
            doOperation(ITextOperationTarget.UNDO);
            event.doit = false;
            break;
        default:
    }
}