Mercurial > octave-nkf

annotate libgui/qterminal/libqterminal/unix/KeyboardTranslator.cpp @ 19627:446c46af4b42 stable

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strip trailing whitespace from most source files * Makefile.am, NEWS, build-aux/common.mk, configure.ac, doc/Makefile.am, doc/doxyhtml/Makefile.am, doc/interpreter/Makefile.am, doc/interpreter/arith.txi, doc/interpreter/audio.txi, doc/interpreter/basics.txi, doc/interpreter/bugs.txi, doc/interpreter/container.txi, doc/interpreter/cp-idx.txi, doc/interpreter/data.txi, doc/interpreter/debug.txi, doc/interpreter/diagperm.txi, doc/interpreter/diffeq.txi, doc/interpreter/doccheck/README, doc/interpreter/doccheck/spellcheck, doc/interpreter/emacs.txi, doc/interpreter/errors.txi, doc/interpreter/eval.txi, doc/interpreter/expr.txi, doc/interpreter/external.txi, doc/interpreter/fn-idx.txi, doc/interpreter/func.txi, doc/interpreter/geometry.txi, doc/interpreter/geometryimages.m, doc/interpreter/gpl.txi, doc/interpreter/grammar.txi, doc/interpreter/gui.txi, doc/interpreter/image.txi, doc/interpreter/install.txi, doc/interpreter/interp.txi, doc/interpreter/interpimages.m, 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examples/standalonebuiltin.cc, libgui/Makefile.am, libgui/qterminal/libqterminal/README, libgui/qterminal/libqterminal/unix/BlockArray.cpp, libgui/qterminal/libqterminal/unix/BlockArray.h, libgui/qterminal/libqterminal/unix/Character.h, libgui/qterminal/libqterminal/unix/CharacterColor.h, libgui/qterminal/libqterminal/unix/Emulation.cpp, libgui/qterminal/libqterminal/unix/Emulation.h, libgui/qterminal/libqterminal/unix/Filter.cpp, libgui/qterminal/libqterminal/unix/Filter.h, libgui/qterminal/libqterminal/unix/History.cpp, libgui/qterminal/libqterminal/unix/History.h, libgui/qterminal/libqterminal/unix/KeyboardTranslator.cpp, libgui/qterminal/libqterminal/unix/KeyboardTranslator.h, libgui/qterminal/libqterminal/unix/LineFont.h, libgui/qterminal/libqterminal/unix/QUnixTerminalImpl.cpp, libgui/qterminal/libqterminal/unix/QUnixTerminalImpl.h, libgui/qterminal/libqterminal/unix/Screen.cpp, libgui/qterminal/libqterminal/unix/Screen.h, libgui/qterminal/libqterminal/unix/ScreenWindow.cpp, 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scripts/statistics/distributions/unifrnd.m, scripts/statistics/distributions/wblrnd.m, scripts/statistics/models/module.mk, scripts/statistics/tests/kruskal_wallis_test.m, scripts/strings/base2dec.m, scripts/strings/deblank.m, scripts/strings/dec2base.m, scripts/strings/dec2bin.m, scripts/strings/dec2hex.m, scripts/strings/mat2str.m, scripts/strings/ostrsplit.m, scripts/strings/regexptranslate.m, scripts/strings/str2num.m, scripts/strings/strcat.m, scripts/strings/strjoin.m, scripts/strings/strsplit.m, scripts/strings/strtok.m, scripts/strings/strtrim.m, scripts/strings/strtrunc.m, scripts/strings/substr.m, scripts/testfun/__run_test_suite__.m, scripts/testfun/speed.m, scripts/testfun/test.m, scripts/time/asctime.m, scripts/time/datenum.m, scripts/time/datevec.m, scripts/time/weekday.m, src/Makefile.am, test/Makefile.am, test/build-bc-overload-tests.sh, test/build-sparse-tests.sh, test/jit.tst, test/line-continue.tst: Strip trailing whitespace.
author John W. Eaton <jwe@octave.org>
date Tue, 20 Jan 2015 08:26:57 -0500
parents 3e53eca42f00
children
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1 /*
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2 This source file was part of Konsole, a terminal emulator.
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3
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d63878346099 maint: Update copyright notices for release.
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4 Copyright (C) 2007, 2013 by Robert Knight <robertknight@gmail.com>
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5
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6 Rewritten for QT4 by e_k <e_k at users.sourceforge.net>, Copyright (C)2008
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7
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8 This program is free software; you can redistribute it and/or modify
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9 it under the terms of the GNU General Public License as published by
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10 the Free Software Foundation; either version 2 of the License, or
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11 (at your option) any later version.
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12
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13 This program is distributed in the hope that it will be useful,
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14 but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 GNU General Public License for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with this program; if not, write to the Free Software
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20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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21 02110-1301 USA.
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22 */
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23
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24 // Own
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25 #include "unix/KeyboardTranslator.h"
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26
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27 // System
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28 #include <ctype.h>
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29 #include <stdio.h>
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30
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31 // Qt
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32 #include <QtCore/QBuffer>
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33 #include <QtCore/QFile>
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34 #include <QtCore/QFileInfo>
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35 #include <QtCore>
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36 #include <QtGui>
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37
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38 // FIXME: We should not have a special case for Mac here. Instead, we
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39 // should be loading .keytab files at run time, and ideally, allowing
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40 // individual keys to be redefined from some preferences menu.
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41
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42 //and this is default now translator - default.keytab from original Konsole
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43 const char* KeyboardTranslatorManager::defaultTranslatorText =
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44 #if defined (Q_OS_MAC)
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45 #include "ExtendedDefaultTranslatorMac.h"
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46 #else
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47 #include "ExtendedDefaultTranslator.h"
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48 #endif
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49 ;
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50
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51 KeyboardTranslatorManager::KeyboardTranslatorManager()
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52 : _haveLoadedAll(false)
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53 {
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54 }
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55 KeyboardTranslatorManager::~KeyboardTranslatorManager()
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56 {
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57 qDeleteAll(_translators.values());
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58 }
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59 QString KeyboardTranslatorManager::findTranslatorPath(const QString& name)
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60 {
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61 return QString("kb-layouts/" + name + ".keytab");
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62 }
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63 void KeyboardTranslatorManager::findTranslators()
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64 {
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65 QDir dir("kb-layouts/");
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66 QStringList filters;
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67 filters << "*.keytab";
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68 dir.setNameFilters(filters);
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69 QStringList list = dir.entryList(filters); //(".keytab"); // = KGlobal::dirs()->findAllResources("data",
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70 // "konsole/*.keytab",
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71 // KStandardDirs::NoDuplicates);
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72 list = dir.entryList(filters);
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73 // add the name of each translator to the list and associated
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74 // the name with a null pointer to indicate that the translator
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75 // has not yet been loaded from disk
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76 QStringListIterator listIter(list);
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77 while (listIter.hasNext())
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78 {
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79 QString translatorPath = listIter.next();
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80
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81 QString name = QFileInfo(translatorPath).baseName();
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82
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83 if ( !_translators.contains(name) ) {
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84 _translators.insert(name,0);
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85 }
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86 }
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87 _haveLoadedAll = true;
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88 }
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89
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90 const KeyboardTranslator* KeyboardTranslatorManager::findTranslator(const QString& name)
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91 {
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92 if ( name.isEmpty() )
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93 return defaultTranslator();
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94
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95 //here was smth wrong in original Konsole source
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96 findTranslators();
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97
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98 if ( _translators.contains(name) && _translators[name] != 0 ) {
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99 return _translators[name];
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100 }
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101
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102 KeyboardTranslator* translator = loadTranslator(name);
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103
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104 if ( translator != 0 )
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105 _translators[name] = translator;
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106 else if ( !name.isEmpty() )
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107 qWarning() << "Unable to load translator" << name;
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108
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109 return translator;
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110 }
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111
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112 bool KeyboardTranslatorManager::saveTranslator(const KeyboardTranslator* translator)
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113 {
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114 const QString path = ".keytab";// = KGlobal::dirs()->saveLocation("data","konsole/")+translator->name()
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115 // +".keytab";
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116
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117 qDebug() << "Saving translator to" << path;
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118
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119 QFile destination(path);
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120
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121 if (!destination.open(QIODevice::WriteOnly | QIODevice::Text))
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122 {
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123 qWarning() << "Unable to save keyboard translation:"
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124 << destination.errorString();
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125
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126 return false;
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127 }
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128
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129 {
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130 KeyboardTranslatorWriter writer(&destination);
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131 writer.writeHeader(translator->description());
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132
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133 QListIterator<KeyboardTranslator::Entry> iter(translator->entries());
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134 while ( iter.hasNext() )
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135 writer.writeEntry(iter.next());
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136 }
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137
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138 destination.close();
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139
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140 return true;
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141 }
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142
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143 KeyboardTranslator* KeyboardTranslatorManager::loadTranslator(const QString& name)
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144 {
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145 const QString& path = findTranslatorPath(name);
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146
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147 QFile source(path);
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148
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149 if (name.isEmpty() || !source.open(QIODevice::ReadOnly | QIODevice::Text))
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150 return 0;
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151
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152 return loadTranslator(&source,name);
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153 }
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154
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155 const KeyboardTranslator* KeyboardTranslatorManager::defaultTranslator()
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156 {
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157 QBuffer textBuffer;
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158 textBuffer.setData(defaultTranslatorText,strlen(defaultTranslatorText));
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159
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160 if (!textBuffer.open(QIODevice::ReadOnly))
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161 return 0;
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162
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163 return loadTranslator(&textBuffer,"fallback");
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164 }
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165
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166 KeyboardTranslator* KeyboardTranslatorManager::loadTranslator(QIODevice* source,const QString& name)
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167 {
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168 KeyboardTranslator* translator = new KeyboardTranslator(name);
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169 KeyboardTranslatorReader reader(source);
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170 translator->setDescription( reader.description() );
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171
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172 while ( reader.hasNextEntry() ) {
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173 translator->addEntry(reader.nextEntry());
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174 }
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175
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176 source->close();
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177
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178 if ( !reader.parseError() )
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parents:
diff changeset
179 {
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180 return translator;
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parents:
diff changeset
181 }
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182 else
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parents:
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183 {
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parents:
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184 delete translator;
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185 return 0;
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parents:
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186 }
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187 }
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188
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189 KeyboardTranslatorWriter::KeyboardTranslatorWriter(QIODevice* destination)
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190 : _destination(destination)
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191 {
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192 Q_ASSERT( destination && destination->isWritable() );
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193
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194 _writer = new QTextStream(_destination);
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195 }
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196 KeyboardTranslatorWriter::~KeyboardTranslatorWriter()
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197 {
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198 delete _writer;
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199 }
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200 void KeyboardTranslatorWriter::writeHeader( const QString& description )
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Jacob Dawid <jacob.dawid@googlemail.com>
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201 {
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Jacob Dawid <jacob.dawid@googlemail.com>
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202 *_writer << "keyboard \"" << description << '\"' << '\n';
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Jacob Dawid <jacob.dawid@googlemail.com>
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203 }
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204 void KeyboardTranslatorWriter::writeEntry( const KeyboardTranslator::Entry& entry )
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205 {
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206 QString result;
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207
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208 if ( entry.command() != KeyboardTranslator::NoCommand )
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209 result = entry.resultToString();
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210 else
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211 result = '\"' + entry.resultToString() + '\"';
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212
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213 *_writer << "key " << entry.conditionToString() << " : " << result << '\n';
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214 }
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215
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216
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217 // each line of the keyboard translation file is one of:
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218 //
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219 // - keyboard "name"
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220 // - key KeySequence : "characters"
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221 // - key KeySequence : CommandName
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222 //
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223 // KeySequence begins with the name of the key ( taken from the Qt::Key enum )
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224 // and is followed by the keyboard modifiers and state flags ( with + or - in front
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225 // of each modifier or flag to indicate whether it is required ). All keyboard modifiers
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226 // and flags are optional, if a particular modifier or state is not specified it is
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227 // assumed not to be a part of the sequence. The key sequence may contain whitespace
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Jacob Dawid <jacob.dawid@googlemail.com>
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228 //
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229 // eg: "key Up+Shift : scrollLineUp"
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230 // "key Next-Shift : "\E[6~"
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231 //
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232 // (lines containing only whitespace are ignored, parseLine assumes that comments have
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233 // already been removed)
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234 //
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235
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236 KeyboardTranslatorReader::KeyboardTranslatorReader( QIODevice* source )
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237 : _source(source)
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238 , _hasNext(false)
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239 {
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240 // read input until we find the description
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Jacob Dawid <jacob.dawid@googlemail.com>
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241 while ( _description.isEmpty() && !source->atEnd() )
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Jacob Dawid <jacob.dawid@googlemail.com>
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242 {
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Jacob Dawid <jacob.dawid@googlemail.com>
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243 const QList<Token>& tokens = tokenize( QString(source->readLine()) );
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244
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245 if ( !tokens.isEmpty() && tokens.first().type == Token::TitleKeyword )
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246 {
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247 _description = (tokens[1].text.toUtf8());
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248 }
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Jacob Dawid <jacob.dawid@googlemail.com>
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249 }
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250
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251 readNext();
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252 }
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253 void KeyboardTranslatorReader::readNext()
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254 {
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255 // find next entry
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Jacob Dawid <jacob.dawid@googlemail.com>
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256 while ( !_source->atEnd() )
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Jacob Dawid <jacob.dawid@googlemail.com>
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257 {
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Jacob Dawid <jacob.dawid@googlemail.com>
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258 const QList<Token>& tokens = tokenize( QString(_source->readLine()) );
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259 if ( !tokens.isEmpty() && tokens.first().type == Token::KeyKeyword )
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260 {
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Jacob Dawid <jacob.dawid@googlemail.com>
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261 KeyboardTranslator::States flags = KeyboardTranslator::NoState;
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Jacob Dawid <jacob.dawid@googlemail.com>
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262 KeyboardTranslator::States flagMask = KeyboardTranslator::NoState;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
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263 Qt::KeyboardModifiers modifiers = Qt::NoModifier;
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Jacob Dawid <jacob.dawid@googlemail.com>
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264 Qt::KeyboardModifiers modifierMask = Qt::NoModifier;
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Jacob Dawid <jacob.dawid@googlemail.com>
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265
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Jacob Dawid <jacob.dawid@googlemail.com>
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266 int keyCode = Qt::Key_unknown;
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267
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Jacob Dawid <jacob.dawid@googlemail.com>
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268 decodeSequence(tokens[1].text.toLower(),
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Jacob Dawid <jacob.dawid@googlemail.com>
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269 keyCode,
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Jacob Dawid <jacob.dawid@googlemail.com>
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270 modifiers,
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Jacob Dawid <jacob.dawid@googlemail.com>
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271 modifierMask,
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
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272 flags,
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273 flagMask);
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274
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275 KeyboardTranslator::Command command = KeyboardTranslator::NoCommand;
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276 QByteArray text;
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277
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Jacob Dawid <jacob.dawid@googlemail.com>
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278 // get text or command
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
279 if ( tokens[2].type == Token::OutputText )
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
280 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
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281 text = tokens[2].text.toLocal8Bit();
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parents:
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282 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
283 else if ( tokens[2].type == Token::Command )
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parents:
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284 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
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285 // identify command
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
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286 if (!parseAsCommand(tokens[2].text,command))
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
287 qWarning() << "Command" << tokens[2].text << "not understood.";
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
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288 }
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Jacob Dawid <jacob.dawid@googlemail.com>
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289
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Jacob Dawid <jacob.dawid@googlemail.com>
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diff changeset
290 KeyboardTranslator::Entry newEntry;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
291 newEntry.setKeyCode( keyCode );
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Jacob Dawid <jacob.dawid@googlemail.com>
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diff changeset
292 newEntry.setState( flags );
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Jacob Dawid <jacob.dawid@googlemail.com>
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diff changeset
293 newEntry.setStateMask( flagMask );
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Jacob Dawid <jacob.dawid@googlemail.com>
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294 newEntry.setModifiers( modifiers );
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295 newEntry.setModifierMask( modifierMask );
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diff changeset
296 newEntry.setText( text );
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297 newEntry.setCommand( command );
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298
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299 _nextEntry = newEntry;
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300
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Jacob Dawid <jacob.dawid@googlemail.com>
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301 _hasNext = true;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
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302
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
303 return;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
304 }
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305 }
15651
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306
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307 _hasNext = false;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
308 }
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
309
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310 bool KeyboardTranslatorReader::parseAsCommand(const QString& text,KeyboardTranslator::Command& command)
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311 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
312 if ( text.compare("erase",Qt::CaseInsensitive) == 0 )
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
313 command = KeyboardTranslator::EraseCommand;
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parents:
diff changeset
314 else if ( text.compare("scrollpageup",Qt::CaseInsensitive) == 0 )
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parents:
diff changeset
315 command = KeyboardTranslator::ScrollPageUpCommand;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
316 else if ( text.compare("scrollpagedown",Qt::CaseInsensitive) == 0 )
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parents:
diff changeset
317 command = KeyboardTranslator::ScrollPageDownCommand;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
318 else if ( text.compare("scrolllineup",Qt::CaseInsensitive) == 0 )
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parents:
diff changeset
319 command = KeyboardTranslator::ScrollLineUpCommand;
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parents:
diff changeset
320 else if ( text.compare("scrolllinedown",Qt::CaseInsensitive) == 0 )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
321 command = KeyboardTranslator::ScrollLineDownCommand;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
322 else if ( text.compare("scrolllock",Qt::CaseInsensitive) == 0 )
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
323 command = KeyboardTranslator::ScrollLockCommand;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
324 else
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
325 return false;
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parents:
diff changeset
326
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Jacob Dawid <jacob.dawid@googlemail.com>
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327 return true;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
328 }
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
329
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
330 bool KeyboardTranslatorReader::decodeSequence(const QString& text,
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
331 int& keyCode,
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
332 Qt::KeyboardModifiers& modifiers,
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
333 Qt::KeyboardModifiers& modifierMask,
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
334 KeyboardTranslator::States& flags,
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
335 KeyboardTranslator::States& flagMask)
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
336 {
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337 bool isWanted = true;
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parents:
diff changeset
338 bool endOfItem = false;
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
339 QString buffer;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
340
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Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
341 Qt::KeyboardModifiers tempModifiers = modifiers;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
342 Qt::KeyboardModifiers tempModifierMask = modifierMask;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
343 KeyboardTranslator::States tempFlags = flags;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
344 KeyboardTranslator::States tempFlagMask = flagMask;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
345
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
346 for ( int i = 0 ; i < text.count() ; i++ )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
347 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
348 const QChar& ch = text[i];
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
349 bool isLastLetter = ( i == text.count()-1 );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
350
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
351 endOfItem = true;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
352 if ( ch.isLetterOrNumber() )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
353 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
354 endOfItem = false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
355 buffer.append(ch);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
356 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
357
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
358 if ( (endOfItem || isLastLetter) && !buffer.isEmpty() )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
359 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
360 Qt::KeyboardModifier itemModifier = Qt::NoModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
361 int itemKeyCode = 0;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
362 KeyboardTranslator::State itemFlag = KeyboardTranslator::NoState;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
363
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
364 if ( parseAsModifier(buffer,itemModifier) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
365 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
366 tempModifierMask |= itemModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
367
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
368 if ( isWanted )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
369 tempModifiers |= itemModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
370 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
371 else if ( parseAsStateFlag(buffer,itemFlag) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
372 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
373 tempFlagMask |= itemFlag;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
374
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
375 if ( isWanted )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
376 tempFlags |= itemFlag;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
377 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
378 else if ( parseAsKeyCode(buffer,itemKeyCode) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
379 keyCode = itemKeyCode;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
380 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
381 qDebug() << "Unable to parse key binding item:" << buffer;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
382
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
383 buffer.clear();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
384 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
385
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
386 // check if this is a wanted / not-wanted flag and update the
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
387 // state ready for the next item
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
388 if ( ch == '+' )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
389 isWanted = true;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
390 else if ( ch == '-' )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
391 isWanted = false;
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
392 }
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
393
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
394 modifiers = tempModifiers;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
395 modifierMask = tempModifierMask;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
396 flags = tempFlags;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
397 flagMask = tempFlagMask;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
398
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
399 return true;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
400 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
401
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
402 bool KeyboardTranslatorReader::parseAsModifier(const QString& item , Qt::KeyboardModifier& modifier)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
403 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
404 if ( item == "shift" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
405 modifier = Qt::ShiftModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
406 else if ( item == "ctrl" || item == "control" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
407 modifier = Qt::ControlModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
408 else if ( item == "alt" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
409 modifier = Qt::AltModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
410 else if ( item == "meta" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
411 modifier = Qt::MetaModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
412 else if ( item == "keypad" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
413 modifier = Qt::KeypadModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
414 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
415 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
416
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
417 return true;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
418 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
419 bool KeyboardTranslatorReader::parseAsStateFlag(const QString& item , KeyboardTranslator::State& flag)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
420 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
421 if ( item == "appcukeys" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
422 flag = KeyboardTranslator::CursorKeysState;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
423 else if ( item == "ansi" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
424 flag = KeyboardTranslator::AnsiState;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
425 else if ( item == "newline" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
426 flag = KeyboardTranslator::NewLineState;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
427 else if ( item == "appscreen" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
428 flag = KeyboardTranslator::AlternateScreenState;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
429 else if ( item == "anymod" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
430 flag = KeyboardTranslator::AnyModifierState;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
431 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
432 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
433
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
434 return true;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
435 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
436 bool KeyboardTranslatorReader::parseAsKeyCode(const QString& item , int& keyCode)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
437 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
438 QKeySequence sequence = QKeySequence::fromString(item);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
439 if ( !sequence.isEmpty() )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
440 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
441 keyCode = sequence[0];
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
442
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
443 if ( sequence.count() > 1 )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
444 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
445 qDebug() << "Unhandled key codes in sequence: " << item;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
446 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
447 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
448 // additional cases implemented for backwards compatibility with KDE 3
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
449 else if ( item == "prior" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
450 keyCode = Qt::Key_PageUp;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
451 else if ( item == "next" )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
452 keyCode = Qt::Key_PageDown;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
453 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
454 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
455
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
456 return true;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
457 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
458
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
459 QString KeyboardTranslatorReader::description() const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
460 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
461 return _description;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
462 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
463 bool KeyboardTranslatorReader::hasNextEntry()
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
464 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
465 return _hasNext;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
466 }
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
467 KeyboardTranslator::Entry KeyboardTranslatorReader::createEntry( const QString& condition ,
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
468 const QString& result )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
469 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
470 QString entryString("keyboard \"temporary\"\nkey ");
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
471 entryString.append(condition);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
472 entryString.append(" : ");
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
473
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
474 // if 'result' is the name of a command then the entry result will be that command,
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
475 // otherwise the result will be treated as a string to echo when the key sequence
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
476 // specified by 'condition' is pressed
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
477 KeyboardTranslator::Command command;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
478 if (parseAsCommand(result,command))
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
479 entryString.append(result);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
480 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
481 entryString.append('\"' + result + '\"');
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
482
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
483 QByteArray array = entryString.toUtf8();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
484
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
485 KeyboardTranslator::Entry entry;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
486
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
487 QBuffer buffer(&array);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
488 buffer.open(QIODevice::ReadOnly);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
489 KeyboardTranslatorReader reader(&buffer);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
490
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
491 if ( reader.hasNextEntry() )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
492 entry = reader.nextEntry();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
493
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
494 return entry;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
495 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
496
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
497 KeyboardTranslator::Entry KeyboardTranslatorReader::nextEntry()
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
498 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
499 Q_ASSERT( _hasNext );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
500
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
501
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
502 KeyboardTranslator::Entry entry = _nextEntry;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
503
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
504 readNext();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
505
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
506 return entry;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
507 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
508 bool KeyboardTranslatorReader::parseError()
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
509 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
510 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
511 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
512 QList<KeyboardTranslatorReader::Token> KeyboardTranslatorReader::tokenize(const QString& line)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
513 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
514 QString text = line.simplified();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
515
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
516 // comment line: # comment
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
517 static QRegExp comment("\\#.*");
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
518 // title line: keyboard "title"
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
519 static QRegExp title("keyboard\\s+\"(.*)\"");
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
520 // key line: key KeySequence : "output"
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
521 // key line: key KeySequence : command
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
522 static QRegExp key("key\\s+([\\w\\+\\s\\-]+)\\s*:\\s*(\"(.*)\"|\\w+)");
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
523
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
524 QList<Token> list;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
525
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
526 if ( text.isEmpty() || comment.exactMatch(text) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
527 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
528 return list;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
529 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
530
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
531 if ( title.exactMatch(text) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
532 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
533 Token titleToken = { Token::TitleKeyword , QString() };
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
534 Token textToken = { Token::TitleText , title.capturedTexts()[1] };
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
535
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
536 list << titleToken << textToken;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
537 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
538 else if ( key.exactMatch(text) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
539 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
540 Token keyToken = { Token::KeyKeyword , QString() };
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
541 Token sequenceToken = { Token::KeySequence , key.capturedTexts()[1].remove(' ') };
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
542
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
543 list << keyToken << sequenceToken;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
544
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
545 if ( key.capturedTexts()[3].isEmpty() )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
546 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
547 // capturedTexts()[2] is a command
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
548 Token commandToken = { Token::Command , key.capturedTexts()[2] };
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
549 list << commandToken;
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
550 }
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
551 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
552 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
553 // capturedTexts()[3] is the output string
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
554 Token outputToken = { Token::OutputText , key.capturedTexts()[3] };
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
555 list << outputToken;
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
556 }
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
557 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
558 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
559 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
560 qWarning() << "Line in keyboard translator file could not be understood:" << text;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
561 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
562
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
563 return list;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
564 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
565
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
566 QList<QString> KeyboardTranslatorManager::allTranslators()
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
567 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
568 if ( !_haveLoadedAll )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
569 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
570 findTranslators();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
571 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
572
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
573 return _translators.keys();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
574 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
575
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
576 KeyboardTranslator::Entry::Entry()
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
577 : _keyCode(0)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
578 , _modifiers(Qt::NoModifier)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
579 , _modifierMask(Qt::NoModifier)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
580 , _state(NoState)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
581 , _stateMask(NoState)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
582 , _command(NoCommand)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
583 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
584 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
585
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
586 bool KeyboardTranslator::Entry::operator==(const Entry& rhs) const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
587 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
588 return _keyCode == rhs._keyCode &&
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
589 _modifiers == rhs._modifiers &&
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
590 _modifierMask == rhs._modifierMask &&
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
591 _state == rhs._state &&
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
592 _stateMask == rhs._stateMask &&
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
593 _command == rhs._command &&
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
594 _text == rhs._text;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
595 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
596
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
597 bool KeyboardTranslator::Entry::matches(int keyCode ,
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
598 Qt::KeyboardModifiers modifiers,
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
599 States state) const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
600 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
601 if ( _keyCode != keyCode )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
602 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
603
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
604 if ( (modifiers & _modifierMask) != (_modifiers & _modifierMask) )
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
605 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
606
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
607 // if modifiers is non-zero, the 'any modifier' state is implicit
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
608 if ( modifiers != 0 )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
609 state |= AnyModifierState;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
610
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
611 if ( (state & _stateMask) != (_state & _stateMask) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
612 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
613
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
614 // special handling for the 'Any Modifier' state, which checks for the presence of
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
615 // any or no modifiers. In this context, the 'keypad' modifier does not count.
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
616 bool anyModifiersSet = modifiers != 0 && modifiers != Qt::KeypadModifier;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
617 if ( _stateMask & KeyboardTranslator::AnyModifierState )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
618 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
619 // test fails if any modifier is required but none are set
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
620 if ( (_state & KeyboardTranslator::AnyModifierState) && !anyModifiersSet )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
621 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
622
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
623 // test fails if no modifier is allowed but one or more are set
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
624 if ( !(_state & KeyboardTranslator::AnyModifierState) && anyModifiersSet )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
625 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
626 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
627
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
628 return true;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
629 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
630 QByteArray KeyboardTranslator::Entry::escapedText(bool expandWildCards,Qt::KeyboardModifiers modifiers) const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
631 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
632 QByteArray result(text(expandWildCards,modifiers));
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
633
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
634 for ( int i = 0 ; i < result.count() ; i++ )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
635 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
636 char ch = result[i];
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
637 char replacement = 0;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
638
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
639 switch ( ch )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
640 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
641 case 27 : replacement = 'E'; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
642 case 8 : replacement = 'b'; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
643 case 12 : replacement = 'f'; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
644 case 9 : replacement = 't'; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
645 case 13 : replacement = 'r'; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
646 case 10 : replacement = 'n'; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
647 default:
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
648 // any character which is not printable is replaced by an equivalent
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
649 // \xhh escape sequence (where 'hh' are the corresponding hex digits)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
650 if ( !QChar(ch).isPrint() )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
651 replacement = 'x';
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
652 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
653
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
654 if ( replacement == 'x' )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
655 {
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
656 result.replace(i,1,"\\x"+QByteArray(1,ch).toInt(0, 16));
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
657 } else if ( replacement != 0 )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
658 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
659 result.remove(i,1);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
660 result.insert(i,'\\');
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
661 result.insert(i+1,replacement);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
662 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
663 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
664
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
665 return result;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
666 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
667 QByteArray KeyboardTranslator::Entry::unescape(const QByteArray& input) const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
668 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
669 QByteArray result(input);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
670
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
671 for ( int i = 0 ; i < result.count()-1 ; i++ )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
672 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
673
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
674 QByteRef ch = result[i];
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
675 if ( ch == '\\' )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
676 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
677 char replacement[2] = {0,0};
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
678 int charsToRemove = 2;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
679 bool escapedChar = true;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
680
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
681 switch ( result[i+1] )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
682 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
683 case 'E' : replacement[0] = 27; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
684 case 'b' : replacement[0] = 8 ; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
685 case 'f' : replacement[0] = 12; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
686 case 't' : replacement[0] = 9 ; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
687 case 'r' : replacement[0] = 13; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
688 case 'n' : replacement[0] = 10; break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
689 case 'x' :
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
690 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
691 // format is \xh or \xhh where 'h' is a hexadecimal
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
692 // digit from 0-9 or A-F which should be replaced
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
693 // with the corresponding character value
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
694 char hexDigits[3] = {0};
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
695
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
696 if ( (i < result.count()-2) && isxdigit(result[i+2]) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
697 hexDigits[0] = result[i+2];
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
698 if ( (i < result.count()-3) && isxdigit(result[i+3]) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
699 hexDigits[1] = result[i+3];
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
700
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
701 int charValue = 0;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
702 sscanf(hexDigits,"%x",&charValue);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
703
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
704 replacement[0] = (char)charValue;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
705
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
706 charsToRemove = 2 + strlen(hexDigits);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
707 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
708 break;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
709 default:
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
710 escapedChar = false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
711 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
712
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
713 if ( escapedChar )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
714 result.replace(i,charsToRemove,replacement);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
715 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
716 }
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
717
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
718 return result;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
719 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
720
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
721 void KeyboardTranslator::Entry::insertModifier( QString& item , int modifier ) const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
722 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
723 if ( !(modifier & _modifierMask) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
724 return;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
725
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
726 if ( modifier & _modifiers )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
727 item += '+';
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
728 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
729 item += '-';
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
730
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
731 if ( modifier == Qt::ShiftModifier )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
732 item += "Shift";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
733 else if ( modifier == Qt::ControlModifier )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
734 item += "Ctrl";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
735 else if ( modifier == Qt::AltModifier )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
736 item += "Alt";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
737 else if ( modifier == Qt::MetaModifier )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
738 item += "Meta";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
739 else if ( modifier == Qt::KeypadModifier )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
740 item += "KeyPad";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
741 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
742 void KeyboardTranslator::Entry::insertState( QString& item , int state ) const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
743 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
744 if ( !(state & _stateMask) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
745 return;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
746
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
747 if ( state & _state )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
748 item += '+' ;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
749 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
750 item += '-' ;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
751
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
752 if ( state == KeyboardTranslator::AlternateScreenState )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
753 item += "AppScreen";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
754 else if ( state == KeyboardTranslator::NewLineState )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
755 item += "NewLine";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
756 else if ( state == KeyboardTranslator::AnsiState )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
757 item += "Ansi";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
758 else if ( state == KeyboardTranslator::CursorKeysState )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
759 item += "AppCuKeys";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
760 else if ( state == KeyboardTranslator::AnyModifierState )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
761 item += "AnyMod";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
762 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
763 QString KeyboardTranslator::Entry::resultToString(bool expandWildCards,Qt::KeyboardModifiers modifiers) const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
764 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
765 if ( !_text.isEmpty() )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
766 return escapedText(expandWildCards,modifiers);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
767 else if ( _command == EraseCommand )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
768 return "Erase";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
769 else if ( _command == ScrollPageUpCommand )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
770 return "ScrollPageUp";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
771 else if ( _command == ScrollPageDownCommand )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
772 return "ScrollPageDown";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
773 else if ( _command == ScrollLineUpCommand )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
774 return "ScrollLineUp";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
775 else if ( _command == ScrollLineDownCommand )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
776 return "ScrollLineDown";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
777 else if ( _command == ScrollLockCommand )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
778 return "ScrollLock";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
779
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
780 return QString();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
781 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
782 QString KeyboardTranslator::Entry::conditionToString() const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
783 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
784 QString result = QKeySequence(_keyCode).toString();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
785
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
786 // add modifiers
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
787 insertModifier( result , Qt::ShiftModifier );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
788 insertModifier( result , Qt::ControlModifier );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
789 insertModifier( result , Qt::AltModifier );
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
790 insertModifier( result , Qt::MetaModifier );
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
791
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
792 // add states
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
793 insertState( result , KeyboardTranslator::AlternateScreenState );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
794 insertState( result , KeyboardTranslator::NewLineState );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
795 insertState( result , KeyboardTranslator::AnsiState );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
796 insertState( result , KeyboardTranslator::CursorKeysState );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
797 insertState( result , KeyboardTranslator::AnyModifierState );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
798
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
799 return result;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
800 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
801
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
802 KeyboardTranslator::KeyboardTranslator(const QString& name)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
803 : _name(name)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
804 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
805 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
806
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
807 void KeyboardTranslator::setDescription(const QString& description)
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
808 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
809 _description = description;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
810 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
811 QString KeyboardTranslator::description() const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
812 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
813 return _description;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
814 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
815 void KeyboardTranslator::setName(const QString& name)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
816 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
817 _name = name;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
818 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
819 QString KeyboardTranslator::name() const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
820 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
821 return _name;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
822 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
823
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
824 QList<KeyboardTranslator::Entry> KeyboardTranslator::entries() const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
825 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
826 return _entries.values();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
827 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
828
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
829 void KeyboardTranslator::addEntry(const Entry& entry)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
830 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
831 const int keyCode = entry.keyCode();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
832 _entries.insertMulti(keyCode,entry);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
833 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
834 void KeyboardTranslator::replaceEntry(const Entry& existing , const Entry& replacement)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
835 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
836 if ( !existing.isNull() )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
837 _entries.remove(existing.keyCode());
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
838 _entries.insertMulti(replacement.keyCode(),replacement);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
839 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
840 void KeyboardTranslator::removeEntry(const Entry& entry)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
841 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
842 _entries.remove(entry.keyCode());
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
843 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
844 KeyboardTranslator::Entry KeyboardTranslator::findEntry(int keyCode, Qt::KeyboardModifiers modifiers, States state) const
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
845 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
846 if ( _entries.contains(keyCode) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
847 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
848 QList<Entry> entriesForKey = _entries.values(keyCode);
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
849
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
850 QListIterator<Entry> iter(entriesForKey);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
851
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
852 while (iter.hasNext())
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
853 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
854 const Entry& next = iter.next();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
855 if ( next.matches(keyCode,modifiers,state) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
856 return next;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
857 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
858
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
859 return Entry(); // entry not found
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
860 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
861 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
862 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
863 return Entry();
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
864 }
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
865
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
866 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
867 void KeyboardTranslatorManager::addTranslator(KeyboardTranslator* translator)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
868 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
869 _translators.insert(translator->name(),translator);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
870
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
871 if ( !saveTranslator(translator) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
872 qWarning() << "Unable to save translator" << translator->name()
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
873 << "to disk.";
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
874 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
875 bool KeyboardTranslatorManager::deleteTranslator(const QString& name)
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
876 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
877 Q_ASSERT( _translators.contains(name) );
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
878
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
879 // locate and delete
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
880 QString path = findTranslatorPath(name);
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
881 if ( QFile::remove(path) )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
882 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
883 _translators.remove(name);
19627
446c46af4b42 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 18627
diff changeset
884 return true;
15651
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
885 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
886 else
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
887 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
888 qWarning() << "Failed to remove translator - " << path;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
889 return false;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
890 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
891 }
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
892 K_GLOBAL_STATIC( KeyboardTranslatorManager , theKeyboardTranslatorManager )
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
893 KeyboardTranslatorManager* KeyboardTranslatorManager::instance()
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
894 {
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
895 return theKeyboardTranslatorManager;
845cebf281aa Added files of QConsole.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
896 }