kde-extraapps/kdevplatform/plugins/dashboard/dashboard.cpp
2015-07-26 14:23:17 +03:00

128 lines
4 KiB
C++

/* This file is part of KDevelop
Copyright 2010 Aleix Pol Gonzalez <aleixpol@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "dashboard.h"
#include <plasma/corona.h>
#include <plasma/wallpaper.h>
#include "dashboardcorona.h"
#include "dashboardpluginloader.h"
#include "appletselector.h"
#include <KConfigDialog>
#include <QVBoxLayout>
using namespace Plasma;
Dashboard::Dashboard(DashboardCorona* corona, QWidget* parent)
: View(corona->containments().first(), parent), corona(corona), m_selector(0)
{
m_selector=new AppletSelector("KDevelop", QStringList("webbrowser"), this);
connect(m_selector, SIGNAL(addApplet(QString)), SLOT(addApplet(QString)));
setFocusPolicy(Qt::NoFocus);
connect(containment(), SIGNAL(showAddWidgetsInterface(QPointF)), this, SLOT(showAppletsSwitcher()));
connect(containment(), SIGNAL(configureRequested(Plasma::Containment*)), this, SLOT(showConfigure()));
connect(this, SIGNAL(sceneRectAboutToChange()), this, SLOT(updateView()));
connect(corona, SIGNAL(containmentAdded(Plasma::Containment*)), SLOT(setContainment(Plasma::Containment*)));
setScene(corona);
setScreen(0);
QMetaObject::invokeMethod(this, "updateView", Qt::QueuedConnection);
}
Dashboard::~Dashboard()
{
m_selector->hide();
foreach (Plasma::Containment *containment, corona->containments()) {
containment->config().deleteEntry("geometry");
containment->config().deleteEntry("zvalue");
}
corona->saveLayout(QString());
}
void Dashboard::updateView()
{
Containment* c=containment();
if (c && c->size().toSize() != size()) {
c->scene()->setSceneRect(QRectF(QPointF(0,0), size()));
c->resize(size());
ensureVisible(c);
}
}
void Dashboard::resizeEvent(QResizeEvent* /*event*/)
{
// QGraphicsView::resizeEvent(event);
updateView();
}
void Dashboard::showAppletsSwitcher()
{
m_selector->show();
}
void Dashboard::addApplet(const QString& name)
{
Applet* app=containment()->addApplet(name);
Q_ASSERT(app);
Q_UNUSED(app);
}
KConfigGroup configurationDialog(Plasma::Containment* containment, const QString& plugin)
{
Q_ASSERT(containment);
//FIXME: we have details about the structure of the containment config duplicated here!
KConfigGroup cfg = containment->config();
cfg = KConfigGroup(&cfg, "Wallpaper");
return KConfigGroup(&cfg, plugin);
}
void Dashboard::showConfigure()
{
if(!m_configDialog) {
KConfigSkeleton *nullManager = new KConfigSkeleton(QString(), this);
m_configDialog = new KConfigDialog(this, "", nullManager);
QWidget* w = 0;
Wallpaper* wallpaper = containment()->wallpaper();
if (wallpaper) {
// wallpaper->setRenderingMode(wallpaperInfo.second);
KConfigGroup cfg = configurationDialog(containment(), wallpaper->name());
// kDebug() << "making a" << wallpaperInfo.first << "in mode" << wallpaperInfo.second;
// wallpaper->restore(cfg);
w = wallpaper->createConfigurationInterface(m_configDialog);
}
if (!w) {
w = new QWidget(m_configDialog);
}
m_configDialog->addPage(w, i18n("Background"), "preferences-desktop-wallpaper");
}
m_configDialog->show();
}
#include "moc_dashboard.cpp"