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KStyles

highcontrastconfig.cpp

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00001 /*
00002 Copyright (c) 2005 Luciano Montanaro <mikelima@cirulla.net>
00003 
00004 based on the Keramick configuration dialog 
00005 Copyright (c) 2003 Maksim Orlovich <maksim.orlovich@kdemail.net>
00006 
00007 Permission is hereby granted, free of charge, to any person obtaining a
00008 copy of this software and associated documentation files (the "Software"),
00009 to deal in the Software without restriction, including without limitation
00010 the rights to use, copy, modify, merge, publish, distribute, sublicense,
00011 and/or sell copies of the Software, and to permit persons to whom the
00012 Software is furnished to do so, subject to the following conditions:
00013 
00014 The above copyright notice and this permission notice shall be included in
00015 all copies or substantial portions of the Software.
00016 
00017 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00018 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00019 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
00020 THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00021 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
00022 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
00023 DEALINGS IN THE SOFTWARE.
00024 
00025 */
00026 
00027 #include "highcontrastconfig.h"
00028 
00029 #include <QtGui/QCheckBox>
00030 #include <QtGui/QLayout>
00031 #include <QtCore/QSettings>
00032 #include <kdialog.h>
00033 #include <kglobal.h>
00034 #include <klocale.h>
00035 
00036 extern "C" KDE_EXPORT QWidget* 
00037 allocate_kstyle_config(QWidget* parent)
00038 {
00039     return new HighContrastStyleConfig(parent);
00040 }
00041 
00042 HighContrastStyleConfig::HighContrastStyleConfig(
00043         QWidget* parent): QWidget(parent)
00044 {
00045     // Should have no margins here, the dialog provides them
00046     QVBoxLayout* layout = new QVBoxLayout(this, 0, 0);
00047     KGlobal::locale()->insertCatalog("kstyle_config");
00048 
00049     wideLinesBox = new QCheckBox(i18n("Use wider lines"), this);
00050 
00051     layout->add(wideLinesBox);
00052     layout->addStretch(1);
00053 
00054     QSettings s;
00055 
00056     originalWideLinesState = s.readBoolEntry(
00057             "/highcontraststyle/Settings/wideLines", false);
00058     wideLinesBox->setChecked(originalWideLinesState);
00059 
00060     connect(wideLinesBox, SIGNAL(toggled(bool)), SLOT(updateChanged()));
00061 }
00062 
00063 HighContrastStyleConfig::~HighContrastStyleConfig()
00064 {
00065     KGlobal::locale()->removeCatalog("kstyle_config");
00066 }
00067 
00068 
00069 void 
00070 HighContrastStyleConfig::save()
00071 {
00072     QSettings s;
00073     s.writeEntry("/highcontraststyle/Settings/wideLines", 
00074             wideLinesBox->isChecked());
00075 }
00076 
00077 void 
00078 HighContrastStyleConfig::defaults()
00079 {
00080     wideLinesBox->setChecked(false);
00081     // updateChanged would be done by setChecked already
00082 }
00083 
00084 void 
00085 HighContrastStyleConfig::updateChanged()
00086 {
00087     if ((wideLinesBox->isChecked() == originalWideLinesState)) {
00088         emit changed(false);
00089     } else {
00090         emit changed(true);
00091     }
00092 }
00093 
00094 #include "highcontrastconfig.moc"

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