| 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** All rights reserved.
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| 5 | ** Contact: Nokia Corporation (qt-info@nokia.com)
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| 6 | **
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| 7 | ** This file is part of the Qt Assistant of the Qt Toolkit.
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| 8 | **
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| 9 | ** $QT_BEGIN_LICENSE:LGPL$
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| 10 | ** Commercial Usage
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| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 12 | ** accordance with the Qt Commercial License Agreement provided with the
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| 13 | ** Software or, alternatively, in accordance with the terms contained in
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| 14 | ** a written agreement between you and Nokia.
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| 15 | **
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| 16 | ** GNU Lesser General Public License Usage
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| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 18 | ** General Public License version 2.1 as published by the Free Software
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| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 20 | ** packaging of this file. Please review the following information to
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| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 23 | **
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| 24 | ** In addition, as a special exception, Nokia gives you certain additional
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| 25 | ** rights. These rights are described in the Nokia Qt LGPL Exception
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| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you have questions regarding the use of this file, please contact
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| 37 | ** Nokia at qt-info@nokia.com.
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | #include "fontsettingsdialog.h"
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| 43 | #include "fontpanel.h"
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| 44 | #include "config.h"
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| 45 |
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| 46 | #include <QtGui/QLabel>
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| 47 | #include <QtGui/QComboBox>
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| 48 | #include <QtGui/QHBoxLayout>
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| 49 | #include <QtGui/QVBoxLayout>
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| 50 | #include <QtGui/QApplication>
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| 51 | #include <QtGui/QStackedWidget>
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| 52 | #include <QtGui/QDialogButtonBox>
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| 53 |
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| 54 | QT_BEGIN_NAMESPACE
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| 55 |
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| 56 | FontSettingsDialog::FontSettingsDialog(QWidget *parent)
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| 57 | : QDialog(parent)
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| 58 | , m_windowFontPanel(new FontPanel(this))
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| 59 | , m_browserFontPanel(new FontPanel(this))
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| 60 | , m_dialogButtonBox(new QDialogButtonBox(QDialogButtonBox::Ok|QDialogButtonBox::Cancel))
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| 61 | {
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| 62 | setModal(true);
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| 63 | setWindowTitle(tr("Font Settings"));
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| 64 | setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
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| 65 |
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| 66 | QVBoxLayout *mainVLayout = new QVBoxLayout(this);
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| 67 | QHBoxLayout *hboxLayout = new QHBoxLayout;
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| 68 | mainVLayout->addLayout(hboxLayout);
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| 69 |
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| 70 | QLabel *label = new QLabel(tr("Font settings for:"), this);
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| 71 | label->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred);
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| 72 | hboxLayout->addWidget(label);
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| 73 | QComboBox *comboBox = new QComboBox(this);
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| 74 | comboBox->addItem(tr("Browser"));
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| 75 | comboBox->addItem(tr("Application"));
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| 76 | hboxLayout->addWidget(comboBox);
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| 77 |
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| 78 | m_windowFontPanel->setCheckable(true);
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| 79 | m_browserFontPanel->setCheckable(true);
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| 80 |
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| 81 | const QString customSettings(tr("Use custom settings"));
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| 82 | m_windowFontPanel->setTitle(customSettings);
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| 83 | m_browserFontPanel->setTitle(customSettings);
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| 84 |
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| 85 | QStackedWidget *stackWidget = new QStackedWidget(this);
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| 86 | stackWidget->addWidget(m_browserFontPanel);
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| 87 | stackWidget->addWidget(m_windowFontPanel);
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| 88 |
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| 89 | mainVLayout->addWidget(stackWidget);
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| 90 | mainVLayout->addWidget(m_dialogButtonBox);
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| 91 |
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| 92 | connect(m_dialogButtonBox , SIGNAL(rejected()), this, SLOT(reject()));
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| 93 | connect(m_dialogButtonBox , SIGNAL(accepted()), this, SLOT(accept()));
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| 94 | connect(comboBox, SIGNAL(activated(int)), stackWidget, SLOT(setCurrentIndex(int)));
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| 95 | }
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| 96 |
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| 97 | FontSettingsDialog::~FontSettingsDialog()
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| 98 | {
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| 99 | // nothing todo
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| 100 | }
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| 101 |
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| 102 | bool FontSettingsDialog::showDialog(FontSettings *settings)
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| 103 | {
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| 104 | setupFontSettingsDialog(settings);
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| 105 |
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| 106 | if (exec() != Accepted)
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| 107 | return false;
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| 108 |
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| 109 | updateFontSettings(settings);
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| 110 | return true;
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| 111 | }
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| 112 |
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| 113 | void FontSettingsDialog::updateFontSettings(FontSettings *settings)
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| 114 | {
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| 115 | settings->useWindowFont = m_windowFontPanel->isChecked();
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| 116 | settings->useBrowserFont = m_browserFontPanel->isChecked();
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| 117 |
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| 118 | settings->windowFont = settings->useWindowFont ? m_windowFontPanel->selectedFont() : qApp->font();
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| 119 | settings->browserFont = settings->useBrowserFont ? m_browserFontPanel->selectedFont() : qApp->font();
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| 120 |
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| 121 | settings->windowWritingSystem = settings->useWindowFont ? m_windowFontPanel->writingSystem() : QFontDatabase::Latin;
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| 122 | settings->browserWritingSystem = settings->useBrowserFont ? m_browserFontPanel->writingSystem() : QFontDatabase::Latin;
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| 123 | }
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| 124 |
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| 125 | void FontSettingsDialog::setupFontSettingsDialog(const FontSettings *settings)
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| 126 | {
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| 127 | m_windowFontPanel->setSelectedFont(settings->windowFont);
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| 128 | m_browserFontPanel->setSelectedFont(settings->browserFont);
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| 129 |
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| 130 | m_windowFontPanel->setWritingSystem(settings->windowWritingSystem);
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| 131 | m_browserFontPanel->setWritingSystem(settings->browserWritingSystem);
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| 132 |
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| 133 | m_windowFontPanel->setChecked(settings->useWindowFont);
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| 134 | m_browserFontPanel->setChecked(settings->useBrowserFont);
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| 135 | }
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| 136 |
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| 137 | QT_END_NAMESPACE
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