1/***************************************************************************
2 * Copyright (C) 2005-2014 by the Quassel Project *
3 * devel@quassel-irc.org *
4 * *
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) version 3. *
9 * *
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. *
14 * *
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 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
20
21#include "appearancesettingspage.h"
22
23#include "buffersettings.h"
24#include "qtui.h"
25#include "qtuisettings.h"
26#include "qtuistyle.h"
27
28#include <QCheckBox>
29#include <QFileDialog>
30#include <QStyleFactory>
31#include <QFile>
32#include <QDir>
33
34AppearanceSettingsPage::AppearanceSettingsPage(QWidget *parent)
35 : SettingsPage(tr("Interface"), QString(), parent)
36{
37 ui.setupUi(this);
38
39#ifdef Q_OS_MAC
40 ui.minimizeOnClose->hide();
41#endif
42#ifdef QT_NO_SYSTEMTRAYICON
43 ui.useSystemTrayIcon->hide();
44#endif
45
46 initAutoWidgets();
47 initStyleComboBox();
48 initLanguageComboBox();
49
50 foreach(QComboBox *comboBox, findChildren<QComboBox *>()) {
51 connect(comboBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(widgetHasChanged()));
52 }
53 foreach(QCheckBox *checkBox, findChildren<QCheckBox *>()) {
54 connect(checkBox, SIGNAL(clicked()), this, SLOT(widgetHasChanged()));
55 }
56
57 connect(ui.chooseStyleSheet, SIGNAL(clicked()), SLOT(chooseStyleSheet()));
58
59 connect(ui.userNoticesInDefaultBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
60 connect(ui.userNoticesInStatusBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
61 connect(ui.userNoticesInCurrentBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
62
63 connect(ui.serverNoticesInDefaultBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
64 connect(ui.serverNoticesInStatusBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
65 connect(ui.serverNoticesInCurrentBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
66
67 connect(ui.errorMsgsInDefaultBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
68 connect(ui.errorMsgsInStatusBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
69 connect(ui.errorMsgsInCurrentBuffer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
70}
71
72
73void AppearanceSettingsPage::initStyleComboBox()
74{
75 QStringList styleList = QStyleFactory::keys();
76 ui.styleComboBox->addItem(tr("<System Default>"));
77 foreach(QString style, styleList) {
78 ui.styleComboBox->addItem(style);
79 }
80}
81
82
83void AppearanceSettingsPage::initLanguageComboBox()
84{
85 QDir i18nDir(Quassel::translationDirPath(), "*.qm");
86
87 QRegExp rx("(qt_)?([a-zA-Z_]+)\\.qm");
88 foreach(QString translationFile, i18nDir.entryList()) {
89 if (!rx.exactMatch(translationFile))
90 continue;
91 if (!rx.cap(1).isEmpty())
92 continue;
93 QLocale locale(rx.cap(2));
94 _locales[QLocale::languageToString(locale.language())] = locale;
95 }
96 foreach(QString language, _locales.keys()) {
97 ui.languageComboBox->addItem(language);
98 }
99}
100
101
102void AppearanceSettingsPage::defaults()
103{
104 ui.styleComboBox->setCurrentIndex(0);
105 ui.languageComboBox->setCurrentIndex(1);
106
107 SettingsPage::defaults();
108 widgetHasChanged();
109}
110
111
112void AppearanceSettingsPage::load()
113{
114 QtUiSettings uiSettings;
115
116 // Gui Style
117 QString style = uiSettings.value("Style", QString("")).toString();
118 if (style.isEmpty()) {
119 ui.styleComboBox->setCurrentIndex(0);
120 }
121 else {
122 ui.styleComboBox->setCurrentIndex(ui.styleComboBox->findText(style, Qt::MatchExactly));
123 }
124 ui.styleComboBox->setProperty("storedValue", ui.styleComboBox->currentIndex());
125
126 // Language
127 QLocale locale = uiSettings.value("Locale", QLocale::system()).value<QLocale>();
128 if (locale == QLocale::system())
129 ui.languageComboBox->setCurrentIndex(1);
130 else if (locale.language() == QLocale::C) // we use C for "untranslated"
131 ui.languageComboBox->setCurrentIndex(0);
132 else
133 ui.languageComboBox->setCurrentIndex(ui.languageComboBox->findText(QLocale::languageToString(locale.language()), Qt::MatchExactly));
134 ui.languageComboBox->setProperty("storedValue", ui.languageComboBox->currentIndex());
135 Quassel::loadTranslation(selectedLocale());
136
137 // bufferSettings:
138 BufferSettings bufferSettings;
139 int redirectTarget = bufferSettings.userNoticesTarget();
140 SettingsPage::load(ui.userNoticesInDefaultBuffer, redirectTarget & BufferSettings::DefaultBuffer);
141 SettingsPage::load(ui.userNoticesInStatusBuffer, redirectTarget & BufferSettings::StatusBuffer);
142 SettingsPage::load(ui.userNoticesInCurrentBuffer, redirectTarget & BufferSettings::CurrentBuffer);
143
144 redirectTarget = bufferSettings.serverNoticesTarget();
145 SettingsPage::load(ui.serverNoticesInDefaultBuffer, redirectTarget & BufferSettings::DefaultBuffer);
146 SettingsPage::load(ui.serverNoticesInStatusBuffer, redirectTarget & BufferSettings::StatusBuffer);
147 SettingsPage::load(ui.serverNoticesInCurrentBuffer, redirectTarget & BufferSettings::CurrentBuffer);
148
149 redirectTarget = bufferSettings.errorMsgsTarget();
150 SettingsPage::load(ui.errorMsgsInDefaultBuffer, redirectTarget & BufferSettings::DefaultBuffer);
151 SettingsPage::load(ui.errorMsgsInStatusBuffer, redirectTarget & BufferSettings::StatusBuffer);
152 SettingsPage::load(ui.errorMsgsInCurrentBuffer, redirectTarget & BufferSettings::CurrentBuffer);
153
154 SettingsPage::load();
155 setChangedState(false);
156}
157
158
159void AppearanceSettingsPage::save()
160{
161 QtUiSettings uiSettings;
162
163 if (ui.styleComboBox->currentIndex() < 1) {
164 uiSettings.setValue("Style", QString(""));
165 }
166 else {
167 uiSettings.setValue("Style", ui.styleComboBox->currentText());
168 QApplication::setStyle(ui.styleComboBox->currentText());
169 }
170 ui.styleComboBox->setProperty("storedValue", ui.styleComboBox->currentIndex());
171
172 if (ui.languageComboBox->currentIndex() == 1) {
173 uiSettings.remove("Locale"); // force the default (QLocale::system())
174 }
175 else {
176 uiSettings.setValue("Locale", selectedLocale());
177 }
178 ui.languageComboBox->setProperty("storedValue", ui.languageComboBox->currentIndex());
179
180 bool needsStyleReload =
181 ui.useCustomStyleSheet->isChecked() != ui.useCustomStyleSheet->property("storedValue").toBool()
182 || (ui.useCustomStyleSheet->isChecked() && ui.customStyleSheetPath->text() != ui.customStyleSheetPath->property("storedValue").toString());
183
184 BufferSettings bufferSettings;
185 int redirectTarget = 0;
186 if (ui.userNoticesInDefaultBuffer->isChecked())
187 redirectTarget |= BufferSettings::DefaultBuffer;
188 if (ui.userNoticesInStatusBuffer->isChecked())
189 redirectTarget |= BufferSettings::StatusBuffer;
190 if (ui.userNoticesInCurrentBuffer->isChecked())
191 redirectTarget |= BufferSettings::CurrentBuffer;
192 bufferSettings.setUserNoticesTarget(redirectTarget);
193
194 redirectTarget = 0;
195 if (ui.serverNoticesInDefaultBuffer->isChecked())
196 redirectTarget |= BufferSettings::DefaultBuffer;
197 if (ui.serverNoticesInStatusBuffer->isChecked())
198 redirectTarget |= BufferSettings::StatusBuffer;
199 if (ui.serverNoticesInCurrentBuffer->isChecked())
200 redirectTarget |= BufferSettings::CurrentBuffer;
201 bufferSettings.setServerNoticesTarget(redirectTarget);
202
203 redirectTarget = 0;
204 if (ui.errorMsgsInDefaultBuffer->isChecked())
205 redirectTarget |= BufferSettings::DefaultBuffer;
206 if (ui.errorMsgsInStatusBuffer->isChecked())
207 redirectTarget |= BufferSettings::StatusBuffer;
208 if (ui.errorMsgsInCurrentBuffer->isChecked())
209 redirectTarget |= BufferSettings::CurrentBuffer;
210 bufferSettings.setErrorMsgsTarget(redirectTarget);
211
212 SettingsPage::save();
213 setChangedState(false);
214 if (needsStyleReload)
215 QtUi::style()->reload();
216}
217
218
219QLocale AppearanceSettingsPage::selectedLocale() const
220{
221 QLocale locale;
222 int index = ui.languageComboBox->currentIndex();
223 if (index == 1)
224 locale = QLocale::system();
225 else if (index == 0)
226 locale = QLocale::c();
227 else if (index > 1)
228 locale = _locales.values()[index - 2];
229
230 return locale;
231}
232
233
234void AppearanceSettingsPage::chooseStyleSheet()
235{
236 QString dir = ui.customStyleSheetPath->property("storedValue").toString();
237 if (!dir.isEmpty() && QFile(dir).exists())
238 dir = QDir(dir).absolutePath();
239 else
240 dir = QDir(Quassel::findDataFilePath("default.qss")).absolutePath();
241
242 QString name = QFileDialog::getOpenFileName(this, tr("Please choose a stylesheet file"), dir, "*.qss");
243 if (!name.isEmpty())
244 ui.customStyleSheetPath->setText(name);
245}
246
247
248void AppearanceSettingsPage::widgetHasChanged()
249{
250 setChangedState(testHasChanged());
251}
252
253
254bool AppearanceSettingsPage::testHasChanged()
255{
256 if (ui.styleComboBox->currentIndex() != ui.styleComboBox->property("storedValue").toInt()) return true;
257 if (ui.languageComboBox->currentIndex() != ui.languageComboBox->property("storedValue").toInt()) return true;
258
259 if (SettingsPage::hasChanged(ui.userNoticesInStatusBuffer)) return true;
260 if (SettingsPage::hasChanged(ui.userNoticesInDefaultBuffer)) return true;
261 if (SettingsPage::hasChanged(ui.userNoticesInCurrentBuffer)) return true;
262
263 if (SettingsPage::hasChanged(ui.serverNoticesInStatusBuffer)) return true;
264 if (SettingsPage::hasChanged(ui.serverNoticesInDefaultBuffer)) return true;
265 if (SettingsPage::hasChanged(ui.serverNoticesInCurrentBuffer)) return true;
266
267 if (SettingsPage::hasChanged(ui.errorMsgsInStatusBuffer)) return true;
268 if (SettingsPage::hasChanged(ui.errorMsgsInDefaultBuffer)) return true;
269 if (SettingsPage::hasChanged(ui.errorMsgsInCurrentBuffer)) return true;
270
271 return false;
272}
273