Example usage for org.eclipse.jface.bindings Binding getContextId

List of usage examples for org.eclipse.jface.bindings Binding getContextId

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Introduction

In this page you can find the example usage for org.eclipse.jface.bindings Binding getContextId.

Prototype

public final String getContextId()

Source Link

Document

Returns the identifier of the context in which this binding applies.

Usage

From source file:com.bdaum.zoom.ui.internal.preferences.KeyPreferencePage.java

License:Open Source License

private final Control createButtonBar(final Composite parent) {
    final Composite buttonBar = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout(2, false);
    layout.marginWidth = 0;//from   www .  j a  v a 2s  .  c om
    buttonBar.setLayout(layout);
    buttonBar.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));

    final Button removeBindingButton = new Button(buttonBar, SWT.PUSH);
    removeBindingButton.setText(Messages.getString("KeyPreferencePage.remove_shortcuts")); //$NON-NLS-1$
    removeBindingButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public final void widgetSelected(final SelectionEvent event) {
            if (selectedCommand != null) {
                Binding b = commandMap.get(selectedCommand.getId());
                if (b != null) {
                    Binding userBinding = new KeyBinding((KeySequence) b.getTriggerSequence(), null,
                            activeSchemeId, b.getContextId(), null, null, null, Binding.USER);
                    userMap.put(userBinding.getTriggerSequence(), userBinding);
                    commandMap.remove(selectedCommand.getId());
                }
                refreshViewer();
                doValidate();
            }
        }
    });

    final Button restore = new Button(buttonBar, SWT.PUSH);
    restore.setText(Messages.getString("KeyPreferencePage.restore_command")); //$NON-NLS-1$
    restore.addSelectionListener(new SelectionAdapter() {
        @Override
        public final void widgetSelected(final SelectionEvent event) {
            if (selectedCommand != null) {
                String id = selectedCommand.getId();
                Binding b = commandMap.get(id);
                userMap.remove(b.getTriggerSequence());
                for (Binding sb : systemMap.values()) {
                    if (sb.getParameterizedCommand() != null
                            && sb.getParameterizedCommand().getId().equals(id)) {
                        commandMap.put(sb.getParameterizedCommand().getId(), sb);
                        break;
                    }
                }
                refreshViewer();
                doValidate();
            }
        }
    });
    return buttonBar;
}

From source file:com.bdaum.zoom.ui.internal.preferences.KeyPreferencePage.java

License:Open Source License

@SuppressWarnings("unused")
private void createDefinitionArea(Composite parent) {
    final Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    composite.setLayout(new GridLayout(2, false));
    new Label(composite, SWT.NONE).setText(Messages.getString("KeyPreferencePage.command2")); //$NON-NLS-1$
    nameField = new Text(composite, SWT.SINGLE | SWT.LEAD | SWT.BORDER | SWT.READ_ONLY);
    nameField.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    new Label(composite, SWT.NONE).setText(Messages.getString("KeyPreferencePage.description")); //$NON-NLS-1$
    descriptionField = new Text(composite, SWT.MULTI | SWT.LEAD | SWT.BORDER | SWT.READ_ONLY | SWT.WRAP);
    GridData layoutData = new GridData(SWT.FILL, SWT.CENTER, true, false);
    layoutData.heightHint = 50;//from  w  w w .  j  a v  a2  s.co m
    descriptionField.setLayoutData(layoutData);
    new Label(composite, SWT.NONE).setText(Messages.getString("KeyPreferencePage.key_sequence")); //$NON-NLS-1$
    Composite keyGroup = new Composite(composite, SWT.NONE);
    keyGroup.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, true));
    GridLayout layout = new GridLayout(2, false);
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    keyGroup.setLayout(layout);
    keyField = new Text(keyGroup, SWT.SINGLE | SWT.LEAD | SWT.BORDER);
    keyField.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    keySequenceField = new KeySequenceText(keyField);
    keySequenceField.setKeyStrokeLimit(2);
    keySequenceField.addPropertyChangeListener(new IPropertyChangeListener() {
        public final void propertyChange(final PropertyChangeEvent event) {
            if (!event.getOldValue().equals(event.getNewValue())) {
                final KeySequence keySequence = keySequenceField.getKeySequence();
                if (selectedCommand == null || !keySequence.isComplete())
                    return;
                boolean empty = keySequence.isEmpty();
                Binding newBinding;
                Binding b = commandMap.get(selectedCommand.getId());
                if (b != null) {
                    if (!keySequence.equals(b.getTriggerSequence())) {
                        newBinding = new KeyBinding(keySequence, empty ? null : b.getParameterizedCommand(),
                                activeSchemeId, b.getContextId(), null, null, null, Binding.USER);
                        userMap.remove(b.getTriggerSequence());
                        userMap.put(keySequence, newBinding);
                        if (empty)
                            commandMap.remove(selectedCommand.getId());
                        else
                            commandMap.put(selectedCommand.getId(), newBinding);
                    }
                } else if (!empty) {
                    ParameterizedCommand pc = new ParameterizedCommand(selectedCommand, null);
                    newBinding = new KeyBinding(keySequence, pc, activeSchemeId,
                            "org.eclipse.ui.contexts.window", //$NON-NLS-1$
                            null, null, null, Binding.USER);
                    userMap.put(keySequence, newBinding);
                    commandMap.put(selectedCommand.getId(), newBinding);
                }
                refreshViewer();
                doValidate();
                keyField.setSelection(keyField.getTextLimit());
            }
        }
    });
    final Button helpButton = new Button(keyGroup, SWT.ARROW | SWT.LEFT);
    helpButton.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false, false));
    helpButton.setToolTipText(Messages.getString("KeyPreferencePage.add_a_special_key")); //$NON-NLS-1$
    // Arrow buttons aren't normally added to the tab list. Let's fix that.
    final Control[] tabStops = keyGroup.getTabList();
    final ArrayList<Control> newTabStops = new ArrayList<Control>();
    for (int i = 0; i < tabStops.length; i++) {
        Control tabStop = tabStops[i];
        newTabStops.add(tabStop);
        if (keyField.equals(tabStop))
            newTabStops.add(helpButton);
    }
    keyGroup.setTabList(newTabStops.toArray(new Control[newTabStops.size()]));

    // Construct the menu to attach to the above button.
    final Menu addKeyMenu = new Menu(helpButton);
    final Iterator<?> trappedKeyItr = KeySequenceText.TRAPPED_KEYS.iterator();
    while (trappedKeyItr.hasNext()) {
        final KeyStroke trappedKey = (KeyStroke) trappedKeyItr.next();
        final MenuItem menuItem = new MenuItem(addKeyMenu, SWT.PUSH);
        menuItem.setText(trappedKey.format());
        menuItem.addSelectionListener(new SelectionAdapter() {
            @Override
            public void widgetSelected(SelectionEvent e) {
                keySequenceField.insert(trappedKey);
                keyField.setFocus();
                keyField.setSelection(keyField.getTextLimit());
            }
        });
    }
    helpButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent selectionEvent) {
            Point buttonLocation = helpButton.getLocation();
            buttonLocation = composite.toDisplay(buttonLocation.x, buttonLocation.y);
            Point buttonSize = helpButton.getSize();
            addKeyMenu.setLocation(buttonLocation.x, buttonLocation.y + buttonSize.y);
            addKeyMenu.setVisible(true);
        }
    });
    new Label(composite, SWT.NONE);
    userLabel = new Label(composite, SWT.NONE);
    userLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
}

From source file:com.google.dart.tools.ui.internal.preferences.DartKeyBindingPersistence.java

License:Open Source License

private void updateKeyBinding(Map<String, String> map) throws CoreException {
    try {//from   w w  w.  j av a2  s  .c om
        String platform = map.get(XML_ATTRIBUTE_PLATFORM);
        String commandName = map.get(XML_ATTRIBUTE_COMMANDID);
        String stdKeys = map.get(XML_ATTRIBUTE_KEYS);
        Binding binding = findBinding(commandName, platform);
        if (binding == null) {
            return;
        }
        Command command = binding.getParameterizedCommand().getCommand();
        ParameterizedCommand cmd = new ParameterizedCommand(command, null);
        String schemeId = binding.getSchemeId();
        String contextId = binding.getContextId();
        String locale = binding.getLocale();
        String wm = null;
        int type = Binding.USER;
        KeySequence stdSeq = KeySequence.getInstance(stdKeys);
        Binding newBind = new KeyBinding(stdSeq, cmd, schemeId, contextId, locale, platform, wm, type);
        bindingManager.removeBindings(stdSeq, schemeId, contextId, null, null, null, type);
        bindingManager.addBinding(newBind);
    } catch (NotDefinedException ex) {
        throw createException(ex, ex.getMessage());
    } catch (ParseException ex) {
        throw createException(ex, ex.getMessage());
    }
}

From source file:com.google.eclipse.mechanic.core.keybinding.EclBinding.java

License:Open Source License

public EclBinding(Binding b) {
    this(calculateCid(b), KeyBindings.commandParamMap(b.getParameterizedCommand()), b.getSchemeId(),
            b.getPlatform(), b.getContextId(), b.getTriggerSequence().format(), BindingType.from(b));
}

From source file:com.google.eclipse.mechanic.core.keybinding.KeyBindings.java

License:Open Source License

static KbaChangeSetQualifier qualifierForBinding(Binding binding, Action action) {
    return new KbaChangeSetQualifier(binding.getSchemeId(), binding.getPlatform(), binding.getContextId(),
            action.toString());//from ww w  .  ja v  a  2s  .  com
}

From source file:com.mulgasoft.emacsplus.commands.KbdMacroLoadHandler.java

License:Open Source License

/**
 * Check for binding conflicts independent of the current Eclipse context
 * If the load is called from a non-editing context, any potential binding conflict will
 * not be detected; so look for conflicts in a context independent set of bindings.  
 * //  ww w . j ava 2 s . co m
 * @param service
 * @param sequence
 * @param binding
 */
private void checkConflicts(BindingService service, KeySequence sequence, Binding binding) {
    Collection<Binding> conflicts = getTotalBindings().get(sequence);
    for (Binding conflict : conflicts) {
        if (conflict != binding && binding.getContextId().equals(conflict.getContextId())
                && binding.getSchemeId().equals(conflict.getSchemeId())) {
            service.removeBinding(conflict);
        }
    }
}

From source file:com.mulgasoft.emacsplus.execute.CommandHelp.java

License:Open Source License

/**
 * Get the displayable key-binding information for the command
 * //from  w  w  w  .  j  av a 2  s.  c o  m
 * @param com - the command
 * @param activep - if true, return only active bindings
 * 
 * @return a String array of binding sequence binding context information
 */
public static String[] getKeyBindingStrings(Command com, boolean activep) {
    String id = com.getId();

    TriggerSequence trigger;
    // Get platform bindings for Command 
    Binding[] bindings = getBindings(com, activep);

    List<String> bindingInfo = new ArrayList<String>();
    ParameterizedCommand c;
    for (Binding bind : bindings) {
        c = bind.getParameterizedCommand();
        if (c != null && c.getId().equals(id)) {
            trigger = bind.getTriggerSequence();
            bindingInfo.add(trigger.toString());
            bindingInfo.add(bind.getContextId());
        }
    }
    return bindingInfo.toArray(new String[0]);
}

From source file:com.mulgasoft.emacsplus.execute.CommandHelp.java

License:Open Source License

/**
 * Get the displayable key-binding information for the parameterized command
 * /* ww w.  j  a  v a 2s . com*/
 * @param com the command
 * @param activep - if true, return only active bindings
 * 
 * @return a String array of binding sequence binding context information
 */
public static String[] getKeyBindingStrings(ParameterizedCommand com, boolean activep) {
    TriggerSequence trigger;
    // Get platform bindings for the ParameterizedCommand's Command 
    Binding[] bindings = getBindings(com.getCommand(), activep);

    List<String> bindingInfo = new ArrayList<String>();
    ParameterizedCommand c;
    for (Binding bind : bindings) {
        c = bind.getParameterizedCommand();
        if (c != null && c.equals(com)) {
            trigger = bind.getTriggerSequence();
            bindingInfo.add(trigger.toString());
            bindingInfo.add(bind.getContextId());
        }
    }
    return bindingInfo.toArray(new String[0]);
}

From source file:com.mulgasoft.emacsplus.execute.MetaXDialog.java

License:Open Source License

/**
 * Get the displayable key-binding information for the command
 * /*  ww w.ja v  a 2s .  co m*/
 * @param com - the Command
 * @return and array of binding information
 */
private String[] getKeyBindingString(Command com) {
    // get all key bindings for the command
    Binding[] bindings = CommandHelp.getBindings(com, false);
    List<String> bindingInfo = new ArrayList<String>();
    for (Binding bind : bindings) {
        bindingInfo.add(bind.getTriggerSequence().toString());
        bindingInfo.add(bind.getContextId());
    }
    return bindingInfo.toArray(new String[0]);
}

From source file:org.brainwy.liclipsetext.shared_ui.bindings.BindKeysHelper.java

License:Open Source License

/**
 * Removes any bindings which match the given filter.
 *///  ww w.  j a  v a 2 s .c om
public void removeUserBindingsWithFilter(IFilter iFilter) {
    Binding[] bindings = localChangeManager.getBindings();
    for (int i = 0; i < bindings.length; i++) {
        Binding binding = bindings[i];
        // Note: we'll only work with the defined context!
        if (binding.getContextId().equals(this.contextId)) {
            if (iFilter.removeBinding(binding)) {
                localChangeManager.removeBinding(binding);
            }
        }
    }
}