Examples with KeySequence org.rstudio.core.client.command.KeyboardShortcut.KeySequence used on opensource projects

Example 6 with KeySequence

use of org.rstudio.core.client.command.KeyboardShortcut.KeySequence in project rstudio by rstudio.

the class ModifyKeyboardShortcutsWidget method addColumns.

private void addColumns() {
    nameColumn_ = textColumn("Name", new ValueGetter<KeyboardShortcutEntry>() {

        @Override
        public String getValue(KeyboardShortcutEntry object) {
            return object.getName();
        }
    });
    shortcutColumn_ = editableTextColumn("Shortcut", new ValueGetter<KeyboardShortcutEntry>() {

        @Override
        public String getValue(KeyboardShortcutEntry object) {
            KeySequence sequence = object.getKeySequence();
            return sequence == null ? "" : sequence.toString();
        }
    });
    typeColumn_ = textColumn("Scope", new ValueGetter<KeyboardShortcutEntry>() {

        @Override
        public String getValue(KeyboardShortcutEntry object) {
            return object.getDisplayType();
        }
    });
    table_.setColumnWidth(typeColumn_, "160px");
}

Example 7 with KeySequence

use of org.rstudio.core.client.command.KeyboardShortcut.KeySequence in project rstudio by rstudio.

the class ModifyKeyboardShortcutsWidget method updateData.

private void updateData(List<KeyboardShortcutEntry> bindings) {
    dataProvider_.setList(bindings);
    // Loop through and update styling on each row.
    for (int i = 0; i < bindings.size(); i++) {
        KeyboardShortcutEntry binding = bindings.get(i);
        if (binding.isCustomBinding() || binding.isModified()) {
            TableRowElement rowEl = table_.getRowElement(i);
            DomUtils.toggleClass(rowEl, RES.dataGridStyle().customBindingRow(), binding.isCustomBinding());
            DomUtils.toggleClass(rowEl, RES.dataGridStyle().modifiedRow(), binding.isModified());
        }
    }
    // something we could live with.
    for (int i = 0; i < bindings.size(); i++) {
        KeyboardShortcutEntry cb1 = bindings.get(i);
        if (cb1.getKeySequence() == null || cb1.getKeySequence().isEmpty())
            continue;
        for (int j = 0; j < originalBindings_.size(); j++) {
            KeyboardShortcutEntry cb2 = originalBindings_.get(j);
            if (cb1.equals(cb2))
                continue;
            int t1 = cb1.getCommandType();
            int t2 = cb2.getCommandType();
            // 'dynamic' commands as handled with AppCommands
            if (t1 == t2 && cb1.getContext() != cb2.getContext())
                continue;
            KeySequence ks1 = cb1.getKeySequence();
            KeySequence ks2 = cb2.getKeySequence();
            if (ks1 == null || ks2 == null || ks1.isEmpty() || ks2.isEmpty())
                continue;
            boolean hasConflict = ks1.equals(ks2) || ks1.startsWith(ks2, true) || ks2.startsWith(ks1, true);
            if (hasConflict) {
                // editor commands can be masked by AppCommands and addins
                if (t1 == KeyboardShortcutEntry.TYPE_EDITOR_COMMAND && t1 != t2)
                    addMaskedCommandStyles(i, j, cb2);
                else // addins can mask both AppCommands and editor commands
                if (t2 == KeyboardShortcutEntry.TYPE_ADDIN && t1 != t2)
                    addMaskedCommandStyles(i, j, cb2);
                else // two commands with the same binding in the same 'group' == conflict
                if (t1 == t2)
                    addConflictCommandStyles(i, j, cb2);
            }
        }
    }
}

Example 8 with KeySequence

use of org.rstudio.core.client.command.KeyboardShortcut.KeySequence in project rstudio by rstudio.

the class ModifyKeyboardShortcutsWidget method collectShortcuts.

private void collectShortcuts() {
    final List<KeyboardShortcutEntry> bindings = new ArrayList<KeyboardShortcutEntry>();
    SerializedCommandQueue queue = new SerializedCommandQueue();
    // Load addins discovered as part of package exports. This registers
    // the addin, with the actual keybinding to be registered later,
    // if discovered.
    queue.addCommand(new SerializedCommand() {

        @Override
        public void onExecute(final Command continuation) {
            RAddins rAddins = addins_.getRAddins();
            for (String key : JsUtil.asIterable(rAddins.keys())) {
                RAddin addin = rAddins.get(key);
                bindings.add(new KeyboardShortcutEntry(addin.getPackage() + "::" + addin.getBinding(), addin.getName(), new KeySequence(), KeyboardShortcutEntry.TYPE_ADDIN, false, AppCommand.Context.Addin));
            }
            continuation.execute();
        }
    });
    // Load saved addin bindings
    queue.addCommand(new SerializedCommand() {

        @Override
        public void onExecute(final Command continuation) {
            addins_.loadBindings(new CommandWithArg<EditorKeyBindings>() {

                @Override
                public void execute(EditorKeyBindings addinBindings) {
                    for (String commandId : addinBindings.iterableKeys()) {
                        EditorKeyBinding addinBinding = addinBindings.get(commandId);
                        for (KeyboardShortcutEntry binding : bindings) {
                            if (binding.getId() == commandId) {
                                List<KeySequence> keys = addinBinding.getKeyBindings();
                                if (keys.size() >= 1)
                                    binding.setDefaultKeySequence(keys.get(0));
                                if (keys.size() >= 2) {
                                    for (int i = 1; i < keys.size(); i++) {
                                        bindings.add(new KeyboardShortcutEntry(binding.getId(), binding.getName(), keys.get(i), KeyboardShortcutEntry.TYPE_ADDIN, false, AppCommand.Context.Addin));
                                    }
                                }
                            }
                        }
                    }
                    continuation.execute();
                }
            });
        }
    });
    // Ace loading command
    queue.addCommand(new SerializedCommand() {

        @Override
        public void onExecute(final Command continuation) {
            // Ace Commands
            JsArray<AceCommand> aceCommands = editorCommands_.getCommands();
            for (int i = 0; i < aceCommands.length(); i++) {
                AceCommand command = aceCommands.get(i);
                JsArrayString shortcuts = command.getBindingsForCurrentPlatform();
                if (shortcuts != null) {
                    String id = command.getInternalName();
                    String name = command.getDisplayName();
                    boolean custom = command.isCustomBinding();
                    for (int j = 0; j < shortcuts.length(); j++) {
                        String shortcut = shortcuts.get(j);
                        KeySequence keys = KeySequence.fromShortcutString(shortcut);
                        int type = KeyboardShortcutEntry.TYPE_EDITOR_COMMAND;
                        bindings.add(new KeyboardShortcutEntry(id, name, keys, type, custom, AppCommand.Context.Editor));
                    }
                }
            }
            continuation.execute();
        }
    });
    // RStudio commands
    queue.addCommand(new SerializedCommand() {

        @Override
        public void onExecute(final Command continuation) {
            // RStudio Commands
            appCommands_.loadBindings(new CommandWithArg<EditorKeyBindings>() {

                @Override
                public void execute(final EditorKeyBindings customBindings) {
                    Map<String, AppCommand> commands = commands_.getCommands();
                    for (Map.Entry<String, AppCommand> entry : commands.entrySet()) {
                        AppCommand command = entry.getValue();
                        if (isExcludedCommand(command))
                            continue;
                        String id = command.getId();
                        String name = getAppCommandName(command);
                        int type = KeyboardShortcutEntry.TYPE_RSTUDIO_COMMAND;
                        boolean isCustom = customBindings.hasKey(id);
                        List<KeySequence> keySequences = new ArrayList<KeySequence>();
                        if (isCustom)
                            keySequences = customBindings.get(id).getKeyBindings();
                        else
                            keySequences.add(command.getKeySequence());
                        for (KeySequence keys : keySequences) {
                            KeyboardShortcutEntry binding = new KeyboardShortcutEntry(id, name, keys, type, isCustom, command.getContext());
                            bindings.add(binding);
                        }
                    }
                    continuation.execute();
                }
            });
        }
    });
    // Sort and finish up
    queue.addCommand(new SerializedCommand() {

        @Override
        public void onExecute(final Command continuation) {
            Collections.sort(bindings, new Comparator<KeyboardShortcutEntry>() {

                @Override
                public int compare(KeyboardShortcutEntry o1, KeyboardShortcutEntry o2) {
                    if (o1.getContext() != o2.getContext())
                        return o1.getContext().compareTo(o2.getContext());
                    return o1.getName().compareTo(o2.getName());
                }
            });
            originalBindings_ = bindings;
            updateData(bindings);
            continuation.execute();
        }
    });
    queue.addCommand(new SerializedCommand() {

        @Override
        public void onExecute(Command continuation) {
            if (initialFilterText_ != null) {
                filterWidget_.setText(initialFilterText_);
                filter();
            }
            continuation.execute();
        }
    });
    // Exhaust the queue
    queue.run();
}

Example 9 with KeySequence

use of org.rstudio.core.client.command.KeyboardShortcut.KeySequence in project rstudio by rstudio.

the class AddinsMRUList method manageCommand.

private void manageCommand(AppCommand command, List<RAddin> addinsList, KeyMap keyMap, int index) {
    if (index >= addinsList.size()) {
        command.setEnabled(false);
        command.setVisible(false);
        return;
    }
    RAddin addin = addinsList.get(index);
    command.setEnabled(true);
    command.setVisible(true);
    String description = addin.getDescription() + " [" + addin.getId() + "]";
    command.setDesc(description);
    String name = StringUtil.truncate(addin.getName(), 25, "...");
    command.setLabel(name);
    List<KeySequence> keys = keyMap.getBindings(addin.getId());
    if (keys != null && !keys.isEmpty())
        command.setShortcut(new KeyboardShortcut(keys.get(0)));
    else
        command.setShortcut(null);
}

Example 10 with KeySequence

use of org.rstudio.core.client.command.KeyboardShortcut.KeySequence in project rstudio by rstudio.

the class AddinsCommandManager method registerBindings.

private void registerBindings(final EditorKeyBindings bindings, final CommandWithArg<EditorKeyBindings> afterLoad) {
    List<Pair<List<KeySequence>, CommandBinding>> commands = new ArrayList<Pair<List<KeySequence>, CommandBinding>>();
    RAddins rAddins = MainWindowObject.rAddins().get();
    for (String id : bindings.iterableKeys()) {
        List<KeySequence> keyList = bindings.get(id).getKeyBindings();
        RAddin addin = rAddins.get(id);
        if (addin == null)
            continue;
        CommandBinding binding = new AddinCommandBinding(addin);
        commands.add(new Pair<List<KeySequence>, CommandBinding>(keyList, binding));
    }
    KeyMap map = ShortcutManager.INSTANCE.getKeyMap(KeyMapType.ADDIN);
    for (int i = 0; i < commands.size(); i++) {
        map.setBindings(commands.get(i).first, commands.get(i).second);
    }
    if (afterLoad != null)
        afterLoad.execute(bindings);
}