1 /***************************************************************************
2 * Copyright (C) 2005-09 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
21 #include "fontssettingspage.h"
24 #include "qtuisettings.h"
25 #include "qtuistyle.h"
27 #include <QFontDialog>
29 FontsSettingsPage::FontsSettingsPage(QWidget *parent)
30 : SettingsPage(tr("Appearance"), tr("Fonts"), parent) {
33 mapper = new QSignalMapper(this);
34 connect(ui.chooseGeneral, SIGNAL(clicked()), mapper, SLOT(map()));
35 connect(ui.chooseTopic, SIGNAL(clicked()), mapper, SLOT(map()));
36 connect(ui.chooseBufferView, SIGNAL(clicked()), mapper, SLOT(map()));
37 connect(ui.chooseNickList, SIGNAL(clicked()), mapper, SLOT(map()));
38 connect(ui.chooseInputLine, SIGNAL(clicked()), mapper, SLOT(map()));
39 connect(ui.chooseChatMessages, SIGNAL(clicked()), mapper, SLOT(map()));
40 connect(ui.chooseNicks, SIGNAL(clicked()), mapper, SLOT(map()));
41 connect(ui.chooseTimestamp, SIGNAL(clicked()), mapper, SLOT(map()));
43 mapper->setMapping(ui.chooseGeneral, ui.demoGeneral);
44 mapper->setMapping(ui.chooseTopic, ui.demoTopic);
45 mapper->setMapping(ui.chooseBufferView, ui.demoBufferView);
46 mapper->setMapping(ui.chooseNickList, ui.demoNickList);
47 mapper->setMapping(ui.chooseInputLine, ui.demoInputLine);
48 mapper->setMapping(ui.chooseChatMessages, ui.demoChatMessages);
49 mapper->setMapping(ui.chooseNicks, ui.demoNicks);
50 mapper->setMapping(ui.chooseTimestamp, ui.demoTimestamp);
52 connect(mapper, SIGNAL(mapped(QWidget *)), this, SLOT(chooseFont(QWidget *)));
54 //connect(ui.customAppFonts, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
55 connect(ui.checkTopic, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
56 connect(ui.checkBufferView, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
57 connect(ui.checkNickList, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
58 connect(ui.checkInputLine, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
59 connect(ui.checkNicks, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
60 connect(ui.checkTimestamp, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
66 bool FontsSettingsPage::hasDefaults() const {
70 void FontsSettingsPage::defaults() {
71 load(Settings::Default);
75 void FontsSettingsPage::load() {
76 load(Settings::Custom);
77 setChangedState(false);
80 void FontsSettingsPage::load(Settings::Mode mode) {
82 bool useInputLineFont = s.value("UseInputLineFont", QVariant(false)).toBool();
84 if(useInputLineFont) {
85 ui.checkInputLine->setChecked(true);
86 inputLineFont = s.value("InputLineFont").value<QFont>();
88 inputLineFont = qApp->font();
90 initLabel(ui.demoInputLine, inputLineFont);
92 QTextCharFormat chatFormat = QtUi::style()->format(UiStyle::None, mode);
93 initLabel(ui.demoChatMessages, chatFormat.font());
94 QTextCharFormat nicksFormat = QtUi::style()->format(UiStyle::Sender, mode);
95 if(nicksFormat.hasProperty(QTextFormat::FontFamily)) {
96 initLabel(ui.demoNicks, nicksFormat.font());
97 ui.checkNicks->setChecked(true);
99 initLabel(ui.demoNicks, chatFormat.font());
100 ui.checkNicks->setChecked(false);
103 QTextCharFormat timestampFormat = QtUi::style()->format(UiStyle::Timestamp, mode);
104 if(timestampFormat.hasProperty(QTextFormat::FontFamily)) {
105 initLabel(ui.demoTimestamp, timestampFormat.font());
106 ui.checkTimestamp->setChecked(true);
108 initLabel(ui.demoTimestamp, chatFormat.font());
109 ui.checkTimestamp->setChecked(false);
112 setChangedState(false);
115 void FontsSettingsPage::save() {
117 s.setValue("UseInputLineFont", (ui.checkInputLine->checkState() == Qt::Checked));
118 s.setValue("InputLineFont", ui.demoInputLine->font());
120 QTextCharFormat chatFormat = QtUi::style()->format(UiStyle::None);
121 chatFormat.setFont(ui.demoChatMessages->font());
122 QtUi::style()->setFormat(UiStyle::None, chatFormat, Settings::Custom);
124 QTextCharFormat nicksFormat = QtUi::style()->format(UiStyle::Sender);
125 if(ui.checkNicks->checkState() == Qt::Checked)
126 nicksFormat.setFont(ui.demoNicks->font());
128 clearFontFromFormat(nicksFormat);
129 QtUi::style()->setFormat(UiStyle::Sender, nicksFormat, Settings::Custom);
131 QTextCharFormat timestampFormat = QtUi::style()->format(UiStyle::Timestamp);
132 if(ui.checkTimestamp->checkState() == Qt::Checked)
133 timestampFormat.setFont(ui.demoTimestamp->font());
135 clearFontFromFormat(timestampFormat);
136 QtUi::style()->setFormat(UiStyle::Timestamp, timestampFormat, Settings::Custom);
138 setChangedState(false);
141 void FontsSettingsPage::widgetHasChanged() {
142 if(!hasChanged()) setChangedState(true);
145 void FontsSettingsPage::initLabel(QLabel *label, const QFont &font) {
146 setFont(label, font);
149 void FontsSettingsPage::setFont(QLabel *label, const QFont &font) {
150 label->setFont(font);
151 label->setText(QString("%1 %2").arg(font.family()).arg(font.pointSize()));
155 void FontsSettingsPage::chooseFont(QWidget *widget) {
156 QLabel *label = qobject_cast<QLabel *>(widget);
159 QFont font = QFontDialog::getFont(&ok, label->font());
161 setFont(label, font);
165 void FontsSettingsPage::clearFontFromFormat(QTextCharFormat &fmt) {
166 fmt.clearProperty(QTextFormat::FontFamily);
167 fmt.clearProperty(QTextFormat::FontPointSize);
168 fmt.clearProperty(QTextFormat::FontPixelSize);
169 fmt.clearProperty(QTextFormat::FontWeight);
170 fmt.clearProperty(QTextFormat::FontItalic);
171 fmt.clearProperty(QTextFormat::TextUnderlineStyle);
172 fmt.clearProperty(QTextFormat::FontOverline);
173 fmt.clearProperty(QTextFormat::FontStrikeOut);
174 fmt.clearProperty(QTextFormat::FontFixedPitch);
175 fmt.clearProperty(QTextFormat::FontCapitalization);
176 fmt.clearProperty(QTextFormat::FontWordSpacing);
177 fmt.clearProperty(QTextFormat::FontLetterSpacing);