plasma-framework/scripting/wallpaperscript.cpp
2011-01-25 20:51:16 +00:00

234 lines
5.2 KiB
C++

/*
* Copyright 2009 by Aaron Seigo <aseigo@kde.org>
* Copyright 2009 by Petri Damsten <damu@iki.fi>
*
* This program 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, 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 Library 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 "wallpaperscript.h"
#include "private/wallpaper_p.h"
#include "package.h"
namespace Plasma
{
class WallpaperScriptPrivate
{
public:
Wallpaper *wallpaper;
};
WallpaperScript::WallpaperScript(QObject *parent)
: ScriptEngine(parent),
d(new WallpaperScriptPrivate)
{
}
WallpaperScript::~WallpaperScript()
{
delete d;
}
void WallpaperScript::setWallpaper(Wallpaper *wallpaper)
{
d->wallpaper = wallpaper;
connect(wallpaper, SIGNAL(renderCompleted(const QImage&)),
this, SLOT(renderCompleted(const QImage&)));
connect(wallpaper, SIGNAL(urlDropped(const KUrl&)),
this, SLOT(urlDropped(const KUrl&)));
}
Wallpaper *WallpaperScript::wallpaper() const
{
return d->wallpaper;
}
QString WallpaperScript::mainScript() const
{
Q_ASSERT(d->wallpaper);
return d->wallpaper->package()->filePath("mainscript");
}
const Package *WallpaperScript::package() const
{
Q_ASSERT(d->wallpaper);
return d->wallpaper->package();
}
KPluginInfo WallpaperScript::description() const
{
Q_ASSERT(d->wallpaper);
return d->wallpaper->d->wallpaperDescription;
}
void WallpaperScript::initWallpaper(const KConfigGroup &config)
{
Q_UNUSED(config)
}
void WallpaperScript::paint(QPainter *painter, const QRectF &exposedRect)
{
Q_UNUSED(painter)
Q_UNUSED(exposedRect)
}
void WallpaperScript::save(KConfigGroup &config)
{
Q_UNUSED(config)
}
QWidget *WallpaperScript::createConfigurationInterface(QWidget *parent)
{
Q_UNUSED(parent)
return 0;
}
void WallpaperScript::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
{
Q_UNUSED(event)
}
void WallpaperScript::mousePressEvent(QGraphicsSceneMouseEvent *event)
{
Q_UNUSED(event)
}
void WallpaperScript::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
Q_UNUSED(event)
}
void WallpaperScript::wheelEvent(QGraphicsSceneWheelEvent *event)
{
Q_UNUSED(event)
}
void WallpaperScript::setUrls(const KUrl::List urls)
{
//TODO KDE5 replace urlDropped with addUrls
foreach (const KUrl &url, urls) {
urlDropped(url);
}
}
bool WallpaperScript::isInitialized() const
{
if (d->wallpaper) {
return d->wallpaper->isInitialized();
}
return false;
}
QRectF WallpaperScript::boundingRect() const
{
if (d->wallpaper) {
return d->wallpaper->boundingRect();
}
return QRectF();
}
DataEngine *WallpaperScript::dataEngine(const QString &name) const
{
Q_ASSERT(d->wallpaper);
return d->wallpaper->dataEngine(name);
}
void WallpaperScript::setResizeMethodHint(Wallpaper::ResizeMethod resizeMethod)
{
if (d->wallpaper) {
d->wallpaper->setResizeMethodHint(resizeMethod);
}
}
void WallpaperScript::setTargetSizeHint(const QSizeF &targetSize)
{
if (d->wallpaper) {
d->wallpaper->setTargetSizeHint(targetSize);
}
}
void WallpaperScript::setConfigurationRequired(bool needsConfiguring, const QString &reason)
{
if (d->wallpaper) {
d->wallpaper->setConfigurationRequired(needsConfiguring, reason);
}
}
void WallpaperScript::render(const QString &sourceImagePath, const QSize &size,
Wallpaper::ResizeMethod resizeMethod, const QColor &color)
{
if (d->wallpaper) {
d->wallpaper->render(sourceImagePath, size, resizeMethod, color);
}
}
void WallpaperScript::setUsingRenderingCache(bool useCache)
{
if (d->wallpaper) {
d->wallpaper->setUsingRenderingCache(useCache);
}
}
bool WallpaperScript::findInCache(const QString &key, QImage &image, unsigned int lastModified)
{
if (d->wallpaper) {
return d->wallpaper->findInCache(key, image, lastModified);
}
return false;
}
void WallpaperScript::insertIntoCache(const QString& key, const QImage &image)
{
if (d->wallpaper) {
d->wallpaper->insertIntoCache(key, image);
}
}
void WallpaperScript::setContextualActions(const QList<QAction*> &actions)
{
if (d->wallpaper) {
d->wallpaper->setContextualActions(actions);
}
}
void WallpaperScript::update(const QRectF &exposedArea)
{
if (d->wallpaper) {
d->wallpaper->update(exposedArea);
}
}
void WallpaperScript::configNeedsSaving()
{
if (d->wallpaper) {
d->wallpaper->configNeedsSaving();
}
}
void WallpaperScript::renderCompleted(const QImage &image)
{
Q_UNUSED(image)
}
void WallpaperScript::urlDropped(const KUrl &url)
{
Q_UNUSED(url)
}
} // Plasma namespace
#include "wallpaperscript.moc"