X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fio%2FECMA48Terminal.java;h=069c143f2d32e9a8c6f86dc474ac2149df6f2244;hb=32437017f5e13c3668fe12328364ed3cd8eac8eb;hp=e232176be224d925c9305e10f6eb122c3cd33046;hpb=daa4106c096cd4d2b92c3cbae6491edccd25fcc4;p=fanfix.git diff --git a/src/jexer/io/ECMA48Terminal.java b/src/jexer/io/ECMA48Terminal.java index e232176..069c143 100644 --- a/src/jexer/io/ECMA48Terminal.java +++ b/src/jexer/io/ECMA48Terminal.java @@ -1,29 +1,27 @@ /* * 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 @@ -106,7 +104,6 @@ public final class ECMA48Terminal implements Runnable { ESCAPE_INTERMEDIATE, CSI_ENTRY, CSI_PARAM, - // CSI_INTERMEDIATE, MOUSE, MOUSE_SGR, } @@ -444,36 +441,16 @@ public final class ECMA48Terminal implements Runnable { */ private TInputEvent csiFnKey() { int key = 0; - int modifier = 0; if (params.size() > 0) { key = Integer.parseInt(params.get(0)); } - if (params.size() > 1) { - modifier = Integer.parseInt(params.get(1)); - } boolean alt = false; boolean ctrl = false; boolean shift = false; - - switch (modifier) { - case 0: - // No modifier - break; - case 2: - // Shift - shift = true; - break; - case 3: - // Alt - alt = true; - break; - case 5: - // Ctrl - ctrl = true; - break; - default: - // Unknown modifier, bail out - return null; + if (params.size() > 1) { + shift = csiIsShift(params.get(1)); + alt = csiIsAlt(params.get(1)); + ctrl = csiIsCtrl(params.get(1)); } switch (key) { @@ -779,6 +756,51 @@ public final class ECMA48Terminal implements Runnable { } } + /** + * Returns true if the CSI parameter for a keyboard command means that + * shift was down. + */ + private boolean csiIsShift(final String x) { + if ((x.equals("2")) + || (x.equals("4")) + || (x.equals("6")) + || (x.equals("8")) + ) { + return true; + } + return false; + } + + /** + * Returns true if the CSI parameter for a keyboard command means that + * alt was down. + */ + private boolean csiIsAlt(final String x) { + if ((x.equals("3")) + || (x.equals("4")) + || (x.equals("7")) + || (x.equals("8")) + ) { + return true; + } + return false; + } + + /** + * Returns true if the CSI parameter for a keyboard command means that + * ctrl was down. + */ + private boolean csiIsCtrl(final String x) { + if ((x.equals("5")) + || (x.equals("6")) + || (x.equals("7")) + || (x.equals("8")) + ) { + return true; + } + return false; + } + /** * Parses the next character of input to see if an InputEvent is * fully here. @@ -906,65 +928,21 @@ public final class ECMA48Terminal implements Runnable { switch (ch) { case 'A': // Up - if (params.size() > 1) { - if (params.get(1).equals("2")) { - shift = true; - } - if (params.get(1).equals("5")) { - ctrl = true; - } - if (params.get(1).equals("3")) { - alt = true; - } - } events.add(new TKeypressEvent(kbUp, alt, ctrl, shift)); reset(); return; case 'B': // Down - if (params.size() > 1) { - if (params.get(1).equals("2")) { - shift = true; - } - if (params.get(1).equals("5")) { - ctrl = true; - } - if (params.get(1).equals("3")) { - alt = true; - } - } events.add(new TKeypressEvent(kbDown, alt, ctrl, shift)); reset(); return; case 'C': // Right - if (params.size() > 1) { - if (params.get(1).equals("2")) { - shift = true; - } - if (params.get(1).equals("5")) { - ctrl = true; - } - if (params.get(1).equals("3")) { - alt = true; - } - } events.add(new TKeypressEvent(kbRight, alt, ctrl, shift)); reset(); return; case 'D': // Left - if (params.size() > 1) { - if (params.get(1).equals("2")) { - shift = true; - } - if (params.get(1).equals("5")) { - ctrl = true; - } - if (params.get(1).equals("3")) { - alt = true; - } - } events.add(new TKeypressEvent(kbLeft, alt, ctrl, shift)); reset(); return; @@ -1063,15 +1041,9 @@ public final class ECMA48Terminal implements Runnable { case 'A': // Up if (params.size() > 1) { - if (params.get(1).equals("2")) { - shift = true; - } - if (params.get(1).equals("5")) { - ctrl = true; - } - if (params.get(1).equals("3")) { - alt = true; - } + shift = csiIsShift(params.get(1)); + alt = csiIsAlt(params.get(1)); + ctrl = csiIsCtrl(params.get(1)); } events.add(new TKeypressEvent(kbUp, alt, ctrl, shift)); reset(); @@ -1079,15 +1051,9 @@ public final class ECMA48Terminal implements Runnable { case 'B': // Down if (params.size() > 1) { - if (params.get(1).equals("2")) { - shift = true; - } - if (params.get(1).equals("5")) { - ctrl = true; - } - if (params.get(1).equals("3")) { - alt = true; - } + shift = csiIsShift(params.get(1)); + alt = csiIsAlt(params.get(1)); + ctrl = csiIsCtrl(params.get(1)); } events.add(new TKeypressEvent(kbDown, alt, ctrl, shift)); reset(); @@ -1095,15 +1061,9 @@ public final class ECMA48Terminal implements Runnable { case 'C': // Right if (params.size() > 1) { - if (params.get(1).equals("2")) { - shift = true; - } - if (params.get(1).equals("5")) { - ctrl = true; - } - if (params.get(1).equals("3")) { - alt = true; - } + shift = csiIsShift(params.get(1)); + alt = csiIsAlt(params.get(1)); + ctrl = csiIsCtrl(params.get(1)); } events.add(new TKeypressEvent(kbRight, alt, ctrl, shift)); reset(); @@ -1111,19 +1071,33 @@ public final class ECMA48Terminal implements Runnable { case 'D': // Left if (params.size() > 1) { - if (params.get(1).equals("2")) { - shift = true; - } - if (params.get(1).equals("5")) { - ctrl = true; - } - if (params.get(1).equals("3")) { - alt = true; - } + shift = csiIsShift(params.get(1)); + alt = csiIsAlt(params.get(1)); + ctrl = csiIsCtrl(params.get(1)); } events.add(new TKeypressEvent(kbLeft, alt, ctrl, shift)); reset(); return; + case 'H': + // Home + if (params.size() > 1) { + shift = csiIsShift(params.get(1)); + alt = csiIsAlt(params.get(1)); + ctrl = csiIsCtrl(params.get(1)); + } + events.add(new TKeypressEvent(kbHome, alt, ctrl, shift)); + reset(); + return; + case 'F': + // End + if (params.size() > 1) { + shift = csiIsShift(params.get(1)); + alt = csiIsAlt(params.get(1)); + ctrl = csiIsCtrl(params.get(1)); + } + events.add(new TKeypressEvent(kbEnd, alt, ctrl, shift)); + reset(); + return; default: break; } @@ -1406,9 +1380,9 @@ public final class ECMA48Terminal implements Runnable { */ private String mouse(final boolean on) { if (on) { - return "\033[?1003;1005;1006h\033[?1049h"; + return "\033[?1002;1003;1005;1006h\033[?1049h"; } - return "\033[?1003;1006;1005l\033[?1049l"; + return "\033[?1002;1003;1006;1005l\033[?1049l"; } /**