plasma-framework/appletbrowser.cpp
Laurent Montel 36877e4e94 Fix mem leak
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=729963
2007-10-27 14:27:25 +00:00

176 lines
5.7 KiB
C++

/*
* Copyright (C) 2007 Ivan Cukic <ivan.cukic+kde@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library/Lesser General Public License
* version 2, or (at your option) any later version, as published by the
* Free Software Foundation
*
* 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 Library/Lesser 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 "plasma/appletbrowser.h"
#include <KAction>
#include <KStandardAction>
#include <KConfig>
#include <KConfigGroup>
#include "plasma/corona.h"
#include "plasma/containment.h"
#include "plasma/appletbrowser/plasmaappletitemmodel_p.h"
#include "plasma/appletbrowser/kcategorizeditemsview_p.h"
namespace Plasma
{
class AppletBrowser::Private
{
public:
Private(Corona* co, Containment* cont, AppletBrowser* q)
: corona(co),
containment(cont),
appletList(0),
config("plasmarc"),
configGroup(&config, "Applet Browser"),
itemModel(configGroup, q),
filterModel(q)
{
}
Plasma::Corona *corona;
Plasma::Containment *containment;
KCategorizedItemsView *appletList;
KConfig config;
KConfigGroup configGroup;
PlasmaAppletItemModel itemModel;
KCategorizedItemsViewModels::DefaultFilterModel filterModel;
};
AppletBrowser::AppletBrowser(Plasma::Corona * corona, QWidget * parent, Qt::WindowFlags f)
: KDialog(parent, f),
d(new Private(corona, 0, this))
{
init();
}
AppletBrowser::AppletBrowser(Plasma::Containment * containment, QWidget * parent, Qt::WindowFlags f)
: KDialog(parent, f),
d(new Private(0, containment, this))
{
init();
}
void AppletBrowser::init()
{
d->appletList = new KCategorizedItemsView(this);
connect(d->appletList, SIGNAL(activated(const QModelIndex &)), this, SLOT(addApplet()));
setMainWidget(d->appletList);
setWindowTitle("Add Applets");
setButtons(KDialog::Apply | KDialog::Close | KDialog::User1);
setButtonText(KDialog::Apply, i18n("Add Applet"));
setButtonText(KDialog::User1, i18n("Get New Applets")); //TODO: not overly happy with this text
enableButton(KDialog::User1, false); //TODO: enable when GHNS integration is implemented
connect(this, SIGNAL(applyClicked()), this, SLOT(addApplet()));
connect(this, SIGNAL(user1Clicked()), this, SLOT(downloadApplets()));
QAction* quit = KStandardAction::quit(qApp, SLOT(quit()), this);
addAction(quit);
d->filterModel.addFilter(i18n("All Applets"),
KCategorizedItemsViewModels::Filter(), new KIcon("application-x-plasma"));
// Recommended emblems and filters
QRegExp rx("recommended[.]([0-9A-Za-z]+)[.]caption");
QMapIterator<QString, QString> i(d->configGroup.entryMap());
while (i.hasNext()) {
i.next();
if (!rx.exactMatch(i.key())) continue;
//kDebug() << "These are the key/vals in rc file " << rx.cap(1) << "\n";
QString id = rx.cap(1);
QString caption = d->configGroup.readEntry("recommended." + id + ".caption");
QString icon = d->configGroup.readEntry("recommended." + id + ".icon");
QString plugins = d->configGroup.readEntry("recommended." + id + ".plugins");
d->appletList->addEmblem(i18n("Recommended by %1", caption), new KIcon(icon),
KCategorizedItemsViewModels::Filter("recommended." + id, true));
d->filterModel.addFilter(i18n("Recommended by %1", caption),
KCategorizedItemsViewModels::Filter("recommended." + id, true), new KIcon(icon));
//foreach (QString plugin, plugins.split(",")) {}
}
// Other Emblems
d->appletList->addEmblem(i18n("Used in Past"), new KIcon("history"),
KCategorizedItemsViewModels::Filter("used", true));
// Filters: Special
d->filterModel.addFilter(i18n("Favorites"),
KCategorizedItemsViewModels::Filter("favorite", true), new KIcon("bookmark"));
d->filterModel.addFilter(i18n("Used in Past"),
KCategorizedItemsViewModels::Filter("used", true), new KIcon("history"));
d->filterModel.addSeparator(i18n("Categories:"));
// Filters: Categories
foreach (const QString& category, Plasma::Applet::knownCategories()) {
d->filterModel.addFilter(category,
KCategorizedItemsViewModels::Filter("category", category));
}
d->appletList->setFilterModel(&d->filterModel);
// Other models
d->appletList->setItemModel(&d->itemModel);
}
AppletBrowser::~AppletBrowser()
{
delete d;
}
void AppletBrowser::addApplet()
{
kDebug() << "Button ADD clicked";
foreach (AbstractItem *item, d->appletList->selectedItems()) {
PlasmaAppletItem *selectedItem = (PlasmaAppletItem *) item;
kDebug() << "Adding applet " << selectedItem->name();
if (d->corona) {
kDebug() << " to corona\n";
d->corona->addApplet(selectedItem->pluginName(),
selectedItem->arguments());
} else if (d->containment) {
kDebug() << " to containment\n";
d->containment->addApplet(selectedItem->pluginName(),
selectedItem->arguments());
}
}
}
void AppletBrowser::downloadApplets()
{
//TODO: implement
kDebug() << "GHNS button clicked";
}
} // namespace Plasma
#include "appletbrowser.moc"