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author | toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2009-11-25 17:56:58 +0000 |
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committer | toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2009-11-25 17:56:58 +0000 |
commit | 4aed2c8219774f5d797760606b8489a92ddc5163 (patch) | |
tree | 3f8c130f7d269626bf6a9447407ef6c35954426a /kcontrol/locale/toplevel.cpp | |
download | tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.tar.gz tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.zip |
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kcontrol/locale/toplevel.cpp')
-rw-r--r-- | kcontrol/locale/toplevel.cpp | 276 |
1 files changed, 276 insertions, 0 deletions
diff --git a/kcontrol/locale/toplevel.cpp b/kcontrol/locale/toplevel.cpp new file mode 100644 index 000000000..4ba70e1ed --- /dev/null +++ b/kcontrol/locale/toplevel.cpp @@ -0,0 +1,276 @@ +/* + toplevel.cpp - A KControl Application + + Copyright 1998 Matthias Hoelzer + Copyright 1999-2003 Hans Petter Bieker <bieker@kde.org> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + + */ + +#include <qcheckbox.h> +#include <qlabel.h> +#include <qlayout.h> +#include <qobjectlist.h> +#include <qpushbutton.h> +#include <qtabwidget.h> +#include <qvgroupbox.h> + +#include <kaboutdata.h> +#include <kconfig.h> +#include <kdebug.h> +#include <kdialog.h> +#include <kmessagebox.h> +#include <kprocess.h> +#include <kservice.h> + +#include "localenum.h" +#include "localemon.h" +#include "localetime.h" +#include "localeother.h" +#include "klocalesample.h" +#include "toplevel.h" +#include "kcmlocale.h" +#include "toplevel.moc" + +KLocaleApplication::KLocaleApplication(QWidget *parent, const char* /*name*/, + const QStringList &args) + : KCModule( KLocaleFactory::instance(), parent, args) +{ + KAboutData* aboutData = new KAboutData("kcmlocale", + I18N_NOOP("KCMLocale"), + "3.0", + I18N_NOOP("Regional settings"), + KAboutData::License_GPL, + "(C) 1998 Matthias Hoelzer, " + "(C) 1999-2003 Hans Petter Bieker", + 0, 0, "bieker@kde.org"); + setAboutData( aboutData ); + + m_nullConfig = new KConfig(QString::null, false, false); + m_globalConfig = new KConfig(QString::null, false, true); + + m_locale = new KLocale(QString::fromLatin1("kcmlocale"), m_nullConfig); + QVBoxLayout *l = new QVBoxLayout(this, 0, KDialog::spacingHint()); + l->setAutoAdd(TRUE); + + m_tab = new QTabWidget(this); + + m_localemain = new KLocaleConfig(m_locale, this); + m_tab->addTab( m_localemain, QString::null); + m_localenum = new KLocaleConfigNumber(m_locale, this); + m_tab->addTab( m_localenum, QString::null ); + m_localemon = new KLocaleConfigMoney(m_locale, this); + m_tab->addTab( m_localemon, QString::null ); + m_localetime = new KLocaleConfigTime(m_locale, this); + m_tab->addTab( m_localetime, QString::null ); + m_localeother = new KLocaleConfigOther(m_locale, this); + m_tab->addTab( m_localeother, QString::null ); + + // Examples + m_gbox = new QVGroupBox(this); + m_sample = new KLocaleSample(m_locale, m_gbox); + + // getting signals from childs + connect(m_localemain, SIGNAL(localeChanged()), + this, SIGNAL(localeChanged())); + connect(m_localemain, SIGNAL(languageChanged()), + this, SIGNAL(languageChanged())); + + // run the slots on the childs + connect(this, SIGNAL(localeChanged()), + m_localemain, SLOT(slotLocaleChanged())); + connect(this, SIGNAL(localeChanged()), + m_localenum, SLOT(slotLocaleChanged())); + connect(this, SIGNAL(localeChanged()), + m_localemon, SLOT(slotLocaleChanged())); + connect(this, SIGNAL(localeChanged()), + m_localetime, SLOT(slotLocaleChanged())); + connect(this, SIGNAL(localeChanged()), + m_localeother, SLOT(slotLocaleChanged())); + + // keep the example up to date + // NOTE: this will make the sample be updated 6 times the first time + // because combo boxes++ emits the change signal not only when the user changes + // it, but also when it's changed by the program. + connect(m_localenum, SIGNAL(localeChanged()), + m_sample, SLOT(slotLocaleChanged())); + connect(m_localemon, SIGNAL(localeChanged()), + m_sample, SLOT(slotLocaleChanged())); + connect(m_localetime, SIGNAL(localeChanged()), + m_sample, SLOT(slotLocaleChanged())); + // No examples for this yet + //connect(m_localeother, SIGNAL(slotLocaleChanged()), + //m_sample, SLOT(slotLocaleChanged())); + connect(this, SIGNAL(localeChanged()), + m_sample, SLOT(slotLocaleChanged())); + + // make sure we always have translated interface + connect(this, SIGNAL(languageChanged()), + this, SLOT(slotTranslate())); + connect(this, SIGNAL(languageChanged()), + m_localemain, SLOT(slotTranslate())); + connect(this, SIGNAL(languageChanged()), + m_localenum, SLOT(slotTranslate())); + connect(this, SIGNAL(languageChanged()), + m_localemon, SLOT(slotTranslate())); + connect(this, SIGNAL(languageChanged()), + m_localetime, SLOT(slotTranslate())); + connect(this, SIGNAL(languageChanged()), + m_localeother, SLOT(slotTranslate())); + + // mark it as changed when we change it. + connect(m_localemain, SIGNAL(localeChanged()), + SLOT(slotChanged())); + connect(m_localenum, SIGNAL(localeChanged()), + SLOT(slotChanged())); + connect(m_localemon, SIGNAL(localeChanged()), + SLOT(slotChanged())); + connect(m_localetime, SIGNAL(localeChanged()), + SLOT(slotChanged())); + connect(m_localeother, SIGNAL(localeChanged()), + SLOT(slotChanged())); + + load(); +} + +KLocaleApplication::~KLocaleApplication() +{ + delete m_locale; + delete m_globalConfig; + delete m_nullConfig; +} + +void KLocaleApplication::load() +{ + load( false ); +} + +void KLocaleApplication::load( bool useDefaults ) +{ + m_globalConfig->setReadDefaults( useDefaults ); + m_globalConfig->reparseConfiguration(); + *m_locale = KLocale(QString::fromLatin1("kcmlocale"), m_globalConfig); + + emit localeChanged(); + emit languageChanged(); + emit changed(useDefaults); +} + +void KLocaleApplication::save() +{ + // temperary use of our locale as the global locale + KLocale *lsave = KGlobal::_locale; + KGlobal::_locale = m_locale; + KMessageBox::information(this, m_locale->translate + ("Changed language settings apply only to " + "newly started applications.\nTo change the " + "language of all programs, you will have to " + "logout first."), + m_locale->translate("Applying Language Settings"), + QString::fromLatin1("LanguageChangesApplyOnlyToNewlyStartedPrograms")); + // restore the old global locale + KGlobal::_locale = lsave; + + KConfig *config = KGlobal::config(); + KConfigGroupSaver saver(config, "Locale"); + + // ##### this doesn't make sense + bool langChanged = config->readEntry("Language") + != m_locale->language(); + + m_localemain->save(); + m_localenum->save(); + m_localemon->save(); + m_localetime->save(); + m_localeother->save(); + + // rebuild the date base if language was changed + if (langChanged) + { + KService::rebuildKSycoca(this); + } + + emit changed(false); +} + +void KLocaleApplication::defaults() +{ + load( true ); +} + +QString KLocaleApplication::quickHelp() const +{ + return m_locale->translate("<h1>Country/Region & Language</h1>\n" + "<p>From here you can configure language, numeric, and time \n" + "settings for your particular region. In most cases it will be \n" + "sufficient to choose the country you live in. For instance KDE \n" + "will automatically choose \"German\" as language if you choose \n" + "\"Germany\" from the list. It will also change the time format \n" + "to use 24 hours and and use comma as decimal separator.</p>\n"); +} + +void KLocaleApplication::slotTranslate() +{ + // The untranslated string for QLabel are stored in + // the name() so we use that when retranslating + QObject *wc; + QObjectList *list = queryList("QWidget"); + QObjectListIt it(*list); + while ( (wc = it.current()) != 0 ) + { + ++it; + + // unnamed labels will cause errors and should not be + // retranslated. E.g. the example box should not be + // retranslated from here. + if (wc->name() == 0) + continue; + if (::qstrcmp(wc->name(), "") == 0) + continue; + if (::qstrcmp(wc->name(), "unnamed") == 0) + continue; + + if (::qstrcmp(wc->className(), "QLabel") == 0) + ((QLabel *)wc)->setText( m_locale->translate( wc->name() ) ); + else if (::qstrcmp(wc->className(), "QGroupBox") == 0 || + ::qstrcmp(wc->className(), "QVGroupBox") == 0) + ((QGroupBox *)wc)->setTitle( m_locale->translate( wc->name() ) ); + else if (::qstrcmp(wc->className(), "QPushButton") == 0 || + ::qstrcmp(wc->className(), "KMenuButton") == 0) + ((QPushButton *)wc)->setText( m_locale->translate( wc->name() ) ); + else if (::qstrcmp(wc->className(), "QCheckBox") == 0) + ((QCheckBox *)wc)->setText( m_locale->translate( wc->name() ) ); + } + delete list; + + // Here we have the pointer + m_gbox->setCaption(m_locale->translate("Examples")); + m_tab->changeTab(m_localemain, m_locale->translate("&Locale")); + m_tab->changeTab(m_localenum, m_locale->translate("&Numbers")); + m_tab->changeTab(m_localemon, m_locale->translate("&Money")); + m_tab->changeTab(m_localetime, m_locale->translate("&Time && Dates")); + m_tab->changeTab(m_localeother, m_locale->translate("&Other")); + + // FIXME: All widgets are done now. However, there are + // still some problems. Popup menus from the QLabels are + // not retranslated. +} + +void KLocaleApplication::slotChanged() +{ + emit changed(true); +} + |