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Diffstat (limited to 'katapult/katapult/katapultsettings.cpp')
| -rw-r--r-- | katapult/katapult/katapultsettings.cpp | 377 |
1 files changed, 377 insertions, 0 deletions
diff --git a/katapult/katapult/katapultsettings.cpp b/katapult/katapult/katapultsettings.cpp new file mode 100644 index 0000000..ae316f5 --- /dev/null +++ b/katapult/katapult/katapultsettings.cpp @@ -0,0 +1,377 @@ +/*************************************************************************** + * Copyright (C) 2007 Martin Meredith * + * mez@ubuntu.com * + * * + * Copyright (C) 2005 by Joe Ferris * + * jferris@optimistictech.com * + * * + * 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 <kapplication.h> +#include <kconfig.h> +#include <kparts/componentfactory.h> +#include <klocale.h> + +#include <qstring.h> +#include <qstringlist.h> + +#include "katapultsettings.h" +#include "katapultcatalog.h" +#include "katapultconfigdlg.h" +#include "katapultdisplay.h" +#include "actionregistry.h" + +KatapultSettings::KatapultSettings() +{ + _forceWrite = FALSE; + readSettings(); + _isConfiguring = FALSE; + _activeCatalogs.setAutoDelete(TRUE); + _display = 0; + + loadCatalogPlugins(); + loadDisplayPlugins(); +} + + +KatapultSettings::~KatapultSettings() +{ + if (_forceWrite) + writeSettings(); + + if(_display != 0) + delete _display; +} + +void KatapultSettings::readSettings() +{ + KConfig *config = kapp->config(); + _hideSessionNotification = config->readNumEntry("HideSessionNotification", 1); + _hideUserNotification = config->readNumEntry("HideUserNotification", 0); + _notificationTimeout = config->readNumEntry("NotificationTimeout", 5000); + _hideDelay = config->readUnsignedNumEntry("HideDelay", 1000); + _noResultsDelay = config->readUnsignedNumEntry("NoResultsDelay", 2500); + _noResultsAction = (NRAction) config->readUnsignedNumEntry("NoResultsAction", NR_ClearQuery); + _systrayIcon = config->readBoolEntry("SystrayIcon", TRUE); + _autoExec = config->readBoolEntry("AutoExec", FALSE); + _displayName = config->readEntry("Display", "Pure Display"); + + QStringList defCatalogs; + defCatalogs << "Program Catalog" << "Bookmark Catalog" << "Document Catalog" << "Calculator Catalog" << "Amarok Catalog" << "Spell Catalog" << "Google Catalog" << "Execution Catalog"; + _activeCatalogNames = config->readListEntry("Catalogs", defCatalogs); + + // Force a config write if notification is to be shown once. + // (in writeSettings(), _hideSessionNotification or _hideUserNotification + // is changed before writing [if necessary]). + _forceWrite = ((kapp->isSessionRestored() && _hideSessionNotification == 1) || + (!kapp->isSessionRestored() && _hideUserNotification == 1)); +} + +void KatapultSettings::writeSettings() +{ + KConfig *config = kapp->config(); + int hideSession = _hideSessionNotification; + int hideUser = _hideUserNotification; + + // If notification had to be shown once, set it to hide always. + if (kapp->isSessionRestored()) { + if (hideSession == 1) hideSession = 2; + } else { + if (hideUser == 1) hideUser = 2; + } + + config->writeEntry("HideSessionNotification", hideSession); + config->writeEntry("HideUserNotification", hideUser); + config->writeEntry("NotificationTimeout", _notificationTimeout); + config->writeEntry("HideDelay", _hideDelay); + config->writeEntry("NoResultsDelay", _noResultsDelay); + config->writeEntry("NoResultsAction", (int) _noResultsAction); + config->writeEntry("SystrayIcon", _systrayIcon); + config->writeEntry("AutoExec", _autoExec); + config->writeEntry("Catalogs", _activeCatalogNames); + config->writeEntry("Display", _displayName); + + QDictIterator<KatapultCatalog> it(_activeCatalogs); + KatapultCatalog *catalog; + while((catalog = it.current()) != 0) + { + KConfigGroup group(config, QString("Catalogs/%1").arg(it.currentKey())); + catalog->writeSettings(&group); + ++it; + } + + if(_display != 0) + { + KConfigGroup group(config, QString("Displays/%1").arg(_displayName)); + _display->writeSettings(&group); + } + + config->sync(); +} + +void KatapultSettings::configure() +{ + if(!_isConfiguring) + { + _isConfiguring = TRUE; + + KatapultConfigDlg *dlg = new KatapultConfigDlg(this); + if(dlg->exec() == QDialog::Accepted) { + writeSettings(); + emit systrayChanged(); + loadCatalogPlugins(); + emit catalogsChanged(); + + } else { + readSettings(); + loadCatalogPlugins(); + loadDisplayPlugins(); + emit catalogsChanged(); + emit displayChanged(); + } + delete dlg; + + _isConfiguring = FALSE; + } +} + +bool KatapultSettings::isConfiguring() const +{ + return _isConfiguring; +} + +bool KatapultSettings::isAutoExecute() const +{ + return _autoExec; +} + +void KatapultSettings::setAutoExecute(bool _autoExec) +{ + this->_autoExec = _autoExec; +} + +int KatapultSettings::hideDelay() const +{ + return _hideDelay; +} + +void KatapultSettings::setHideDelay(int _hideDelay) +{ + this->_hideDelay = _hideDelay; +} + +int KatapultSettings::noResultsDelay() const +{ + return _noResultsDelay; +} + +void KatapultSettings::setNoResultsDelay(int _noResultsDelay) +{ + this->_noResultsDelay = _noResultsDelay; +} + +KatapultSettings::NRAction KatapultSettings::noResultsAction() const +{ + return _noResultsAction; +} + +void KatapultSettings::setNoResultsAction(NRAction _noResultsAction) +{ + this->_noResultsAction = _noResultsAction; +} + +bool KatapultSettings::systrayIcon() const +{ + return _systrayIcon; +} + +void KatapultSettings::setSystrayIcon(bool _systrayIcon) +{ + this->_systrayIcon = _systrayIcon; +} + +bool KatapultSettings::hideNotification() const +{ + int hide = kapp->isSessionRestored() ? _hideSessionNotification : _hideUserNotification; + return (hide != 0 && hide != 1); +} + +int KatapultSettings::notificationTimeout() const +{ + return _notificationTimeout; +} + +QString KatapultSettings::displayName() const +{ + return _displayName; +} + +QStringList KatapultSettings::displayNames() const +{ + return _displayNames; +} + +QStringList KatapultSettings::displayIds() const +{ + return _displayIds; +} + +int KatapultSettings::displayNumber() const +{ + return _displayIds.findIndex(_displayName); +} + +KatapultDisplay * KatapultSettings::display() const +{ + return _display; +} + +void KatapultSettings::setDisplayName(QString name) +{ + _displayName = name; + loadDisplayPlugins(); + emit displayChanged(); +} + +QStringList KatapultSettings::catalogNames() const +{ + return _catalogNames; +} + +QStringList KatapultSettings::catalogIds() const +{ + return _catalogIds; +} + +QStringList KatapultSettings::activeCatalogNames() const +{ + return _activeCatalogNames; +} + +QStringList KatapultSettings::inactiveCatalogNames() const +{ + QStringList inactiveCatalogs, catalogs = _catalogIds; + for(QStringList::Iterator it = catalogs.begin(); it != catalogs.end(); ++it) + { + if(!_activeCatalogNames.contains(*it)) + inactiveCatalogs.append(*it); + } + return inactiveCatalogs; +} + +QDict<KatapultCatalog> KatapultSettings::activeCatalogs() const +{ + return _activeCatalogs; +} + +void KatapultSettings::activateCatalog(QString catalogName) +{ + _activeCatalogNames.append(catalogName); + loadCatalogPlugins(); + emit catalogsChanged(); +} + +void KatapultSettings::deactivateCatalog(QString catalogName) +{ + _activeCatalogNames.remove(catalogName); + loadCatalogPlugins(); + emit catalogsChanged(); +} + +void KatapultSettings::loadCatalogPlugins() +{ + _activeCatalogs.clear(); + _catalogNames.clear(); + _catalogIds.clear(); + ActionRegistry::self()->clear(); + + KTrader::OfferList offers = KTrader::self()->query("Katapult/Catalog"); + KTrader::OfferList::ConstIterator it; + for(it = offers.begin(); it != offers.end(); ++it) + { + QString id; + + KService::Ptr service = *it; + KatapultCatalog *catalog; + + if(!service->property("X-Katapult-ID", QVariant::String).toString().isEmpty()) + id = service->property("X-Katapult-ID", QVariant::String).toString(); + else + id = service->name(); + + _catalogNames.append(service->name()); + _catalogIds.append(id); + + if(_activeCatalogNames.contains(id)) + { + int errCode = 0; + catalog = KParts::ComponentFactory::createInstanceFromService<KatapultCatalog> + (service, 0, 0, QStringList(), &errCode); + if(catalog != 0) + { + KConfigGroup group(kapp->config(), QString("Catalogs/%1").arg(id)); + catalog->readSettings(&group); + catalog->initialize(); + _activeCatalogs.insert(id, catalog); + } + } + } +} + +void KatapultSettings::loadDisplayPlugins() +{ + if(_display != 0) + { + delete _display; + _display = 0; + } + + _displayNames.clear(); + _displayIds.clear(); + + KTrader::OfferList offers = KTrader::self()->query("Katapult/Display"); + KTrader::OfferList::ConstIterator it; + for(it = offers.begin(); it != offers.end(); ++it) + { + KService::Ptr service = *it; + + _displayNames.append(service->name()); + if(!service->property("X-Katapult-ID", QVariant::String).toString().isEmpty()) + _displayIds.append(service->property("X-Katapult-ID", QVariant::String).toString()); + else + _displayIds.append(service->name()); + + if(_displayIds.last() == _displayName) + { + int errCode = 0; + _display = KParts::ComponentFactory::createInstanceFromService<KatapultDisplay> + (service, 0, 0, QStringList(), &errCode); + } + } + if(_display != 0) + { + KConfigGroup group(kapp->config(), QString("Displays/%1").arg(_displayName)); + _display->readSettings(&group); + } +} + +KatapultCatalog * KatapultSettings::catalog(QString catalogName) const +{ + return _activeCatalogs.find(catalogName); +} + +#include "katapultsettings.moc" |