public void testAboutBindingIn3x() throws Exception {
ICommandService commandService = (ICommandService) fWorkbench.getAdapter(ICommandService.class);
IBindingService bindingService = (IBindingService) fWorkbench.getAdapter(IBindingService.class);
final Scheme activeScheme = bindingService.getActiveScheme();
ParameterizedCommand aboutCmd =
new ParameterizedCommand(
commandService.getCommand(IWorkbenchCommandConstants.HELP_ABOUT), null);
ParameterizedCommand activateEditorCmd =
new ParameterizedCommand(
commandService.getCommand(IWorkbenchCommandConstants.WINDOW_ACTIVATE_EDITOR), null);
final KeySequence keyF12 = KeySequence.getInstance("F12");
final Binding editorBinding = bindingService.getPerfectMatch(keyF12);
assertNotNull(editorBinding);
assertEquals(activateEditorCmd, editorBinding.getParameterizedCommand());
EBindingService ebs = (EBindingService) fWorkbench.getService(EBindingService.class);
HashMap<String, String> attrs = new HashMap<String, String>();
attrs.put(EBindingService.TYPE_ATTR_TAG, "user");
final Binding localAboutBinding =
ebs.createBinding(keyF12, aboutCmd, IContextService.CONTEXT_ID_WINDOW, attrs);
assertEquals(Binding.USER, localAboutBinding.getType());
final Binding[] bindings = bindingService.getBindings();
Binding[] added = new Binding[bindings.length + 1];
System.arraycopy(bindings, 0, added, 0, bindings.length);
added[bindings.length] = localAboutBinding;
bindingService.savePreferences(activeScheme, added);
final Binding secondMatch = bindingService.getPerfectMatch(keyF12);
// fails
assertNotNull(secondMatch);
assertEquals(aboutCmd, secondMatch.getParameterizedCommand());
}
protected void setItemText(MMenuItem model, MenuItem item) {
String text = model.getLocalizedLabel();
if (model instanceof MHandledItem) {
MHandledItem handledItem = (MHandledItem) model;
IEclipseContext context = getContext(model);
EBindingService bs = (EBindingService) context.get(EBindingService.class.getName());
ParameterizedCommand cmd = handledItem.getWbCommand();
if (cmd != null && (text == null || text.length() == 0)) {
try {
text = cmd.getName();
} catch (NotDefinedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
TriggerSequence sequence = bs.getBestSequenceFor(handledItem.getWbCommand());
if (sequence != null) {
text = text + '\t' + sequence.format();
}
item.setText(text == null ? handledItem.getCommand().getElementId() : text);
} else {
super.setItemText(model, item);
}
}
public void testAboutBindingEmacs() throws Exception {
ICommandService commandService = (ICommandService) fWorkbench.getAdapter(ICommandService.class);
IBindingService bindingService = (IBindingService) fWorkbench.getAdapter(IBindingService.class);
final Scheme emacsScheme = bindingService.getScheme(EMACS_SCHEME_ID);
assertNotNull(emacsScheme);
final Binding[] originalBindings = bindingService.getBindings();
bindingService.savePreferences(emacsScheme, originalBindings);
ParameterizedCommand findAndReplaceCmd =
new ParameterizedCommand(
commandService.getCommand(IWorkbenchCommandConstants.EDIT_FIND_AND_REPLACE), null);
ParameterizedCommand aboutCmd =
new ParameterizedCommand(
commandService.getCommand(IWorkbenchCommandConstants.HELP_ABOUT), null);
final KeySequence keyAltR = KeySequence.getInstance("ALT+R");
final KeySequence keyAltCtrlShiftI = KeySequence.getInstance("ALT+CTRL+SHIFT+I");
final Binding findAndReplaceBinding = bindingService.getPerfectMatch(keyAltR);
assertNotNull(findAndReplaceBinding);
assertEquals(findAndReplaceCmd, findAndReplaceBinding.getParameterizedCommand());
assertEquals(EMACS_SCHEME_ID, findAndReplaceBinding.getSchemeId());
EBindingService ebs = (EBindingService) fWorkbench.getService(EBindingService.class);
HashMap<String, String> attrs = new HashMap<String, String>();
attrs.put(EBindingService.TYPE_ATTR_TAG, "user");
attrs.put(EBindingService.SCHEME_ID_ATTR_TAG, EMACS_SCHEME_ID);
final Binding localAboutBinding =
ebs.createBinding(keyAltR, aboutCmd, IContextService.CONTEXT_ID_WINDOW, attrs);
assertNotNull(localAboutBinding);
assertEquals(Binding.USER, localAboutBinding.getType());
assertEquals(EMACS_SCHEME_ID, localAboutBinding.getSchemeId());
final Binding[] bindings = originalBindings;
Binding[] added = new Binding[bindings.length + 2];
System.arraycopy(bindings, 0, added, 0, bindings.length);
Binding del =
new KeyBinding(
keyAltR,
null,
EMACS_SCHEME_ID,
IContextService.CONTEXT_ID_WINDOW,
null,
null,
null,
Binding.USER);
added[bindings.length] = del;
added[bindings.length + 1] = localAboutBinding;
bindingService.savePreferences(emacsScheme, added);
// the match should be the user binding that we just added
final Binding secondMatch = bindingService.getPerfectMatch(keyAltR);
assertNotNull(secondMatch);
assertEquals(aboutCmd, secondMatch.getParameterizedCommand());
// go back to the defaults
bindingService.savePreferences(emacsScheme, originalBindings);
final Binding thirdMatch = bindingService.getPerfectMatch(keyAltR);
assertNotNull(thirdMatch);
assertEquals(findAndReplaceCmd, thirdMatch.getParameterizedCommand());
// try assigning alt-ctrl-shift-i (no other binding uses this for this
// context) to the 'about' command
final Binding localAboutBinding1 =
ebs.createBinding(keyAltCtrlShiftI, aboutCmd, IContextService.CONTEXT_ID_WINDOW, attrs);
assertNotNull(localAboutBinding1);
assertEquals(Binding.USER, localAboutBinding1.getType());
assertEquals(EMACS_SCHEME_ID, localAboutBinding.getSchemeId());
Binding[] added1 = new Binding[bindings.length + 1];
System.arraycopy(bindings, 0, added1, 0, bindings.length);
added1[bindings.length] = localAboutBinding1;
bindingService.savePreferences(emacsScheme, added1);
final Binding fourthMatch = bindingService.getPerfectMatch(keyAltCtrlShiftI);
assertNotNull(fourthMatch);
assertEquals(aboutCmd, fourthMatch.getParameterizedCommand());
assertEquals(EMACS_SCHEME_ID, fourthMatch.getSchemeId());
}
public void testAboutBinding() throws Exception {
ICommandService commandService = (ICommandService) fWorkbench.getAdapter(ICommandService.class);
IBindingService bindingService = (IBindingService) fWorkbench.getAdapter(IBindingService.class);
final Scheme activeScheme = bindingService.getActiveScheme();
final Binding[] originalBindings = bindingService.getBindings();
ParameterizedCommand aboutCmd =
new ParameterizedCommand(
commandService.getCommand(IWorkbenchCommandConstants.HELP_ABOUT), null);
ParameterizedCommand activateEditorCmd =
new ParameterizedCommand(
commandService.getCommand(IWorkbenchCommandConstants.WINDOW_ACTIVATE_EDITOR), null);
final KeySequence keyF12 = KeySequence.getInstance("F12");
final KeySequence keyAltCtrlShiftI = KeySequence.getInstance("ALT+CTRL+SHIFT+I");
final Binding editorBinding = bindingService.getPerfectMatch(keyF12);
assertNotNull(editorBinding);
assertEquals(activateEditorCmd, editorBinding.getParameterizedCommand());
EBindingService ebs = (EBindingService) fWorkbench.getService(EBindingService.class);
HashMap<String, String> attrs = new HashMap<String, String>();
attrs.put(EBindingService.TYPE_ATTR_TAG, "user");
final Binding localAboutBinding =
ebs.createBinding(keyF12, aboutCmd, IContextService.CONTEXT_ID_WINDOW, attrs);
assertEquals(Binding.USER, localAboutBinding.getType());
// test unbinding a system binding and adding a user binding (same
// triggers and context)
final Binding[] bindings = originalBindings;
Binding[] added = new Binding[bindings.length + 2];
System.arraycopy(bindings, 0, added, 0, bindings.length);
Binding del =
new KeyBinding(
keyF12,
null,
IBindingService.DEFAULT_DEFAULT_ACTIVE_SCHEME_ID,
IContextService.CONTEXT_ID_WINDOW,
null,
null,
null,
Binding.USER);
added[bindings.length] = del;
added[bindings.length + 1] = localAboutBinding;
bindingService.savePreferences(activeScheme, added);
// the match should be the user binding that we just added
final Binding secondMatch = bindingService.getPerfectMatch(keyF12);
assertNotNull(secondMatch);
assertEquals(aboutCmd, secondMatch.getParameterizedCommand());
// go back to the defaults
bindingService.savePreferences(activeScheme, originalBindings);
final Binding thirdMatch = bindingService.getPerfectMatch(keyF12);
assertNotNull(thirdMatch);
assertEquals(activateEditorCmd, thirdMatch.getParameterizedCommand());
// try assigning alt-ctrl-shift-i (no other binding uses this for this
// context) to the 'about' command
final Binding localAboutBinding1 =
ebs.createBinding(keyAltCtrlShiftI, aboutCmd, IContextService.CONTEXT_ID_WINDOW, attrs);
assertEquals(Binding.USER, localAboutBinding1.getType());
Binding[] added1 = new Binding[bindings.length + 1];
System.arraycopy(bindings, 0, added1, 0, bindings.length);
added1[bindings.length] = localAboutBinding1;
bindingService.savePreferences(activeScheme, added1);
final Binding fourthMatch = bindingService.getPerfectMatch(keyAltCtrlShiftI);
assertNotNull(fourthMatch);
assertEquals(aboutCmd, fourthMatch.getParameterizedCommand());
}
