/*
* Jexer - Java Text User Interface
*
- * License: LGPLv3 or later
+ * The MIT License (MIT)
*
- * This module is licensed under the GNU Lesser General Public License
- * Version 3. Please see the file "COPYING" in this directory for more
- * information about the GNU Lesser General Public License Version 3.
+ * Copyright (C) 2016 Kevin Lamonte
*
- * Copyright (C) 2015 Kevin Lamonte
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 3 of
- * the License, or (at your option) any later version.
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
*
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, see
- * http://www.gnu.org/licenses/, or write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
*
* @author Kevin Lamonte [kevin.lamonte@gmail.com]
* @version 1
*/
package jexer;
+import java.util.HashSet;
+
import jexer.bits.Cell;
import jexer.bits.CellAttributes;
import jexer.bits.GraphicsChars;
this.z = z;
}
+ /**
+ * Window's keyboard shortcuts. Any key in this set will be passed to
+ * the window directly rather than processed through the menu
+ * accelerators.
+ */
+ private HashSet<TKeypress> keyboardShortcuts = new HashSet<TKeypress>();
+
+ /**
+ * Add a keypress to be overridden for this window.
+ *
+ * @param key the key to start taking control of
+ */
+ protected void addShortcutKeypress(final TKeypress key) {
+ keyboardShortcuts.add(key);
+ }
+
+ /**
+ * Remove a keypress to be overridden for this window.
+ *
+ * @param key the key to stop taking control of
+ */
+ protected void removeShortcutKeypress(final TKeypress key) {
+ keyboardShortcuts.remove(key);
+ }
+
+ /**
+ * Remove all keypresses to be overridden for this window.
+ */
+ protected void clearShortcutKeypresses() {
+ keyboardShortcuts.clear();
+ }
+
+ /**
+ * Determine if a keypress is overridden for this window.
+ *
+ * @param key the key to check
+ * @return true if this window wants to process this key on its own
+ */
+ public boolean isShortcutKeypress(final TKeypress key) {
+ return keyboardShortcuts.contains(key);
+ }
+
/**
* If true, then the user clicked on the title bar and is moving the
* window.
if (inKeyboardResize) {
- // ESC - Exit size/move
- if (keypress.equals(kbEsc)) {
+ // ESC or ENTER - Exit size/move
+ if (keypress.equals(kbEsc) || keypress.equals(kbEnter)) {
inKeyboardResize = false;
}