| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.openapi.actionSystem; |
| |
| import com.intellij.util.Function; |
| import com.intellij.util.containers.ContainerUtil; |
| import org.jetbrains.annotations.NotNull; |
| |
| import javax.swing.*; |
| |
| /** |
| * Default implementation of the {@link ShortcutSet} interface. |
| */ |
| |
| public final class CustomShortcutSet implements ShortcutSet { |
| private final Shortcut[] myShortcuts; |
| |
| /** |
| * Creates <code>CustomShortcutSet</code> which contains only one |
| * single stroke keyboard shortcut. |
| */ |
| public CustomShortcutSet(@NotNull KeyStroke keyStroke){ |
| this(new KeyboardShortcut(keyStroke, null)); |
| } |
| |
| public CustomShortcutSet() { |
| myShortcuts = Shortcut.EMPTY_ARRAY; |
| } |
| |
| /** |
| * Creates <code>CustomShortcutSet</code> which contains specified keyboard and |
| * mouse shortcuts. |
| * |
| * @param shortcuts keyboard shortcuts |
| */ |
| public CustomShortcutSet(@NotNull Shortcut... shortcuts){ |
| myShortcuts = shortcuts.length == 0 ? Shortcut.EMPTY_ARRAY : shortcuts.clone(); |
| } |
| |
| public CustomShortcutSet(Integer... keyCodes) { |
| myShortcuts = ContainerUtil.map(keyCodes, new Function<Integer, Shortcut>() { |
| @Override |
| public Shortcut fun(Integer integer) { |
| return new KeyboardShortcut(KeyStroke.getKeyStroke(integer, 0), null); |
| } |
| }, Shortcut.EMPTY_ARRAY); |
| } |
| |
| @Override |
| @NotNull |
| public Shortcut[] getShortcuts(){ |
| return myShortcuts.length == 0 ? Shortcut.EMPTY_ARRAY : myShortcuts.clone(); |
| } |
| |
| @NotNull |
| public static CustomShortcutSet fromString(@NotNull String... keyboardShortcuts) { |
| final KeyboardShortcut[] shortcuts = new KeyboardShortcut[keyboardShortcuts.length]; |
| for (int i = 0; i < keyboardShortcuts.length; i++) { |
| shortcuts[i] = KeyboardShortcut.fromString(keyboardShortcuts[i]); |
| } |
| return new CustomShortcutSet(shortcuts); |
| } |
| } |