Example usage for org.eclipse.jface.contexts IContextIds CONTEXT_ID_DIALOG

Introduction

In this page you can find the example usage for org.eclipse.jface.contexts IContextIds CONTEXT_ID_DIALOG.

Prototype

String CONTEXT_ID_DIALOG

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Document

The identifier for the context that is active when a shell registered as a dialog.

Usage

From source file:org.eclipse.ui.tests.contexts.Bug84763Test.java

License:Open Source License

/**
 * <p>//from  w ww  .  jav  a 2s . com
 * Testst whether the binding manager will overwrite information in the
 * context manager. In particular, whether the list of previous enabled
 * context identifiers will be changed.
 * </p>
 * 
 * @throws NotDefinedException
 *             If the scheme we try to activate is not defined.
 * @throws ParseException
 *             If "CTRL+F" cannot be parsed for some reason.
 */
public void testWindowChildWhenDialog() throws NotDefinedException, ParseException {
    // Define the contexts to use.
    final Context dialogAndWindowsContext = contextManager.getContext(IContextIds.CONTEXT_ID_DIALOG_AND_WINDOW);
    dialogAndWindowsContext.define("In Dialogs and Windows", null, null);
    final Context dialogContext = contextManager.getContext(IContextIds.CONTEXT_ID_DIALOG);
    dialogContext.define("In Dialogs", null, IContextIds.CONTEXT_ID_DIALOG_AND_WINDOW);
    final Context windowContext = contextManager.getContext(IContextIds.CONTEXT_ID_WINDOW);
    windowContext.define("In Windows", null, IContextIds.CONTEXT_ID_DIALOG_AND_WINDOW);
    final Context windowChildContext = contextManager.getContext("sibling");
    windowChildContext.define("Sibling", null, IContextIds.CONTEXT_ID_WINDOW);

    // Force a binding computation.
    final Scheme scheme = bindingManager.getScheme("na");
    scheme.define("name", null, null);
    bindingManager.setActiveScheme(scheme);
    final CommandManager commandManager = new CommandManager();
    final Command command = commandManager.getCommand("commandId");
    final ParameterizedCommand parameterizedCommand = new ParameterizedCommand(command, null);
    bindingManager.addBinding(new KeyBinding(KeySequence.getInstance("CTRL+F"), parameterizedCommand,
            scheme.getId(), windowChildContext.getId(), null, null, null, Binding.SYSTEM));
    bindingManager.getActiveBindingsFor((ParameterizedCommand) null);

    // Activate the dialog context and the sibling.
    final Set activeContextIds = new HashSet();
    activeContextIds.add(IContextIds.CONTEXT_ID_DIALOG);
    activeContextIds.add(IContextIds.CONTEXT_ID_DIALOG_AND_WINDOW);
    activeContextIds.add(windowChildContext.getId());
    contextManager.setActiveContextIds(activeContextIds);

    // Force a binding computation.
    bindingManager.getActiveBindingsFor((ParameterizedCommand) null);

    // Active the window context.
    activeContextIds.remove(IContextIds.CONTEXT_ID_DIALOG);
    activeContextIds.add(IContextIds.CONTEXT_ID_WINDOW);
    contextManager.setActiveContextIds(activeContextIds);

    // Force a binding computation.
    bindingManager.getActiveBindingsFor((ParameterizedCommand) null);

    /*
     * Check to see what the listener got as the list of previously active
     * context identifiers.
     */
    assertEquals("There should have been 3 context ids active previously", 3, previousContextIds.size());
    assertTrue("The previous contexts should include the dialog context",
            previousContextIds.contains(IContextIds.CONTEXT_ID_DIALOG));
    assertTrue("The previous contexts should include the dialog context",
            previousContextIds.contains(IContextIds.CONTEXT_ID_DIALOG_AND_WINDOW));
    assertTrue("The previous contexts should include the dialog context",
            previousContextIds.contains(windowChildContext.getId()));
    System.out.println("testSiblingContext");
}

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