2008-11-04 00:08:39 +01:00
|
|
|
/******************************************************************************
|
2009-04-07 07:43:44 +02:00
|
|
|
* Copyright 2007-2009 by Aaron Seigo <aseigo@kde.org> *
|
2008-11-04 00:08:39 +01:00
|
|
|
* *
|
|
|
|
* 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. *
|
|
|
|
*******************************************************************************/
|
|
|
|
|
2009-04-07 07:43:44 +02:00
|
|
|
#include "plasma/private/packages_p.h"
|
|
|
|
|
|
|
|
#include <math.h>
|
|
|
|
#include <float.h> // FLT_MAX
|
|
|
|
|
|
|
|
#include <QFileInfo>
|
2008-11-04 00:08:39 +01:00
|
|
|
|
2008-11-04 03:39:56 +01:00
|
|
|
#include <kconfiggroup.h>
|
|
|
|
#include <kdesktopfile.h>
|
|
|
|
#include <klocale.h>
|
|
|
|
#include <kmessagebox.h>
|
2008-11-04 00:08:39 +01:00
|
|
|
|
2010-04-29 07:57:34 +02:00
|
|
|
#ifndef PLASMA_NO_KNEWSTUFF
|
2010-02-03 11:27:44 +01:00
|
|
|
#include <knewstuff3/downloaddialog.h>
|
2010-04-29 07:57:34 +02:00
|
|
|
#endif
|
2008-11-04 00:08:39 +01:00
|
|
|
|
2009-04-07 07:43:44 +02:00
|
|
|
#include "plasma/private/wallpaper_p.h"
|
|
|
|
|
2008-11-04 00:08:39 +01:00
|
|
|
namespace Plasma
|
|
|
|
{
|
|
|
|
|
|
|
|
PlasmoidPackage::PlasmoidPackage(QObject *parent)
|
2010-02-03 11:27:44 +01:00
|
|
|
: Plasma::PackageStructure(parent, QString("Plasmoid"))
|
2008-11-04 00:08:39 +01:00
|
|
|
{
|
2010-10-14 14:10:02 +02:00
|
|
|
addDirectoryDefinition("images", "images", i18n("Images"));
|
2008-11-04 00:08:39 +01:00
|
|
|
QStringList mimetypes;
|
|
|
|
mimetypes << "image/svg+xml" << "image/png" << "image/jpeg";
|
|
|
|
setMimetypes("images", mimetypes);
|
|
|
|
|
2010-10-14 14:10:02 +02:00
|
|
|
addDirectoryDefinition("config", "config", i18n("Configuration Definitions"));
|
2008-11-04 00:08:39 +01:00
|
|
|
mimetypes.clear();
|
2009-09-02 04:36:12 +02:00
|
|
|
mimetypes << "text/xml";
|
2008-11-04 00:08:39 +01:00
|
|
|
setMimetypes("config", mimetypes);
|
|
|
|
|
2009-02-07 20:23:03 +01:00
|
|
|
addDirectoryDefinition("ui", "ui", i18n("User Interface"));
|
2008-11-04 00:08:39 +01:00
|
|
|
setMimetypes("ui", mimetypes);
|
|
|
|
|
2010-02-28 18:03:21 +01:00
|
|
|
addDirectoryDefinition("data", "data", i18n("Data Files"));
|
|
|
|
|
2008-11-04 00:08:39 +01:00
|
|
|
addDirectoryDefinition("scripts", "code", i18n("Executable Scripts"));
|
|
|
|
mimetypes.clear();
|
2009-05-18 14:16:21 +02:00
|
|
|
mimetypes << "text/plain";
|
2008-11-04 00:08:39 +01:00
|
|
|
setMimetypes("scripts", mimetypes);
|
|
|
|
|
2009-05-01 20:31:14 +02:00
|
|
|
addDirectoryDefinition("translations", "locale", i18n("Translations"));
|
|
|
|
|
2008-11-04 00:08:39 +01:00
|
|
|
addFileDefinition("mainconfigui", "ui/config.ui", i18n("Main Config UI File"));
|
|
|
|
addFileDefinition("mainconfigxml", "config/main.xml", i18n("Configuration XML file"));
|
|
|
|
addFileDefinition("mainscript", "code/main", i18n("Main Script File"));
|
2009-09-02 04:27:16 +02:00
|
|
|
addFileDefinition("defaultconfig", "config/default-configrc", i18n("Default configuration"));
|
2010-10-14 14:10:02 +02:00
|
|
|
addDirectoryDefinition("animations", "animations", i18n("Animation scripts"));
|
2008-11-04 00:08:39 +01:00
|
|
|
setRequired("mainscript", true);
|
|
|
|
}
|
|
|
|
|
2009-07-03 04:17:25 +02:00
|
|
|
PlasmoidPackage::~PlasmoidPackage()
|
|
|
|
{
|
2010-04-29 07:57:34 +02:00
|
|
|
#ifndef PLASMA_NO_KNEWSTUFF
|
2010-02-03 11:27:44 +01:00
|
|
|
delete m_knsDialog.data();
|
2010-04-29 07:57:34 +02:00
|
|
|
#endif
|
2009-07-03 10:54:29 +02:00
|
|
|
}
|
|
|
|
|
2008-11-04 00:08:39 +01:00
|
|
|
void PlasmoidPackage::pathChanged()
|
|
|
|
{
|
|
|
|
KDesktopFile config(path() + "/metadata.desktop");
|
|
|
|
KConfigGroup cg = config.desktopGroup();
|
|
|
|
QString mainScript = cg.readEntry("X-Plasma-MainScript", QString());
|
|
|
|
if (!mainScript.isEmpty()) {
|
|
|
|
addFileDefinition("mainscript", mainScript, i18n("Main Script File"));
|
|
|
|
setRequired("mainscript", true);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void PlasmoidPackage::createNewWidgetBrowser(QWidget *parent)
|
|
|
|
{
|
2010-04-29 07:57:34 +02:00
|
|
|
#ifndef PLASMA_NO_KNEWSTUFF
|
2010-02-03 11:27:44 +01:00
|
|
|
KNS3::DownloadDialog *knsDialog = m_knsDialog.data();
|
|
|
|
if (!knsDialog) {
|
|
|
|
m_knsDialog = knsDialog = new KNS3::DownloadDialog("plasmoids.knsrc", parent);
|
|
|
|
connect(knsDialog, SIGNAL(accepted()), this, SIGNAL(newWidgetBrowserFinished()));
|
|
|
|
}
|
2008-12-02 01:08:09 +01:00
|
|
|
|
2010-02-03 11:27:44 +01:00
|
|
|
knsDialog->show();
|
|
|
|
knsDialog->raise();
|
2010-04-29 07:57:34 +02:00
|
|
|
#endif
|
2008-11-04 00:08:39 +01:00
|
|
|
}
|
|
|
|
|
2010-08-06 03:28:09 +02:00
|
|
|
DataEnginePackage::DataEnginePackage(QObject *parent)
|
|
|
|
: Plasma::PackageStructure(parent, QString("DataEngine"))
|
|
|
|
{
|
2010-09-16 09:35:35 +02:00
|
|
|
setServicePrefix("plasma-dataengine-");
|
|
|
|
setDefaultPackageRoot("plasma/dataengine/");
|
|
|
|
|
2010-08-06 03:28:09 +02:00
|
|
|
addDirectoryDefinition("data", "data", i18n("Data Files"));
|
|
|
|
|
|
|
|
addDirectoryDefinition("scripts", "code", i18n("Executable Scripts"));
|
|
|
|
QStringList mimetypes;
|
|
|
|
mimetypes << "text/plain";
|
|
|
|
setMimetypes("scripts", mimetypes);
|
|
|
|
|
|
|
|
addDirectoryDefinition("services", "services/", i18n("Service Descriptions"));
|
|
|
|
setMimetypes("services", mimetypes);
|
|
|
|
|
|
|
|
addDirectoryDefinition("translations", "locale", i18n("Translations"));
|
|
|
|
|
|
|
|
addFileDefinition("mainscript", "code/main", i18n("Main Script File"));
|
|
|
|
setRequired("mainscript", true);
|
|
|
|
}
|
|
|
|
|
|
|
|
DataEnginePackage::~DataEnginePackage()
|
|
|
|
{
|
|
|
|
}
|
|
|
|
|
|
|
|
void DataEnginePackage::pathChanged()
|
|
|
|
{
|
|
|
|
KDesktopFile config(path() + "/metadata.desktop");
|
|
|
|
KConfigGroup cg = config.desktopGroup();
|
|
|
|
QString mainScript = cg.readEntry("X-Plasma-MainScript", QString());
|
|
|
|
if (!mainScript.isEmpty()) {
|
|
|
|
addFileDefinition("mainscript", mainScript, i18n("Main Script File"));
|
|
|
|
setRequired("mainscript", true);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2008-11-04 00:08:39 +01:00
|
|
|
ThemePackage::ThemePackage(QObject *parent)
|
|
|
|
: Plasma::PackageStructure(parent, QString("Plasma Theme"))
|
|
|
|
{
|
|
|
|
addDirectoryDefinition("dialogs", "dialogs/", i18n("Images for dialogs"));
|
|
|
|
addFileDefinition("dialogs/background", "dialogs/background.svg",
|
|
|
|
i18n("Generic dialog background"));
|
|
|
|
addFileDefinition("dialogs/shutdowndialog", "dialogs/shutdowndialog.svg",
|
|
|
|
i18n("Theme for the logout dialog"));
|
|
|
|
|
|
|
|
addDirectoryDefinition("wallpapers", "wallpapers/", i18n("Wallpaper packages"));
|
2010-04-28 19:58:03 +02:00
|
|
|
addDirectoryDefinition("animations", "animations/", i18n("Animation scripts"));
|
2008-11-04 00:08:39 +01:00
|
|
|
|
|
|
|
addDirectoryDefinition("widgets", "widgets/", i18n("Images for widgets"));
|
|
|
|
addFileDefinition("widgets/background", "widgets/background.svg",
|
2009-01-10 01:10:33 +01:00
|
|
|
i18n("Background image for widgets"));
|
2008-11-04 00:08:39 +01:00
|
|
|
addFileDefinition("widgets/clock", "widgets/clock.svg",
|
|
|
|
i18n("Analog clock face"));
|
|
|
|
addFileDefinition("widgets/panel-background", "widgets/panel-background.svg",
|
|
|
|
i18n("Background image for panels"));
|
|
|
|
addFileDefinition("widgets/plot-background", "widgets/plot-background.svg",
|
|
|
|
i18n("Background for graphing widgets"));
|
|
|
|
addFileDefinition("widgets/tooltip", "widgets/tooltip.svg",
|
|
|
|
i18n("Background image for tooltips"));
|
|
|
|
|
|
|
|
addDirectoryDefinition("opaque/dialogs", "opaque/dialogs/", i18n("Opaque images for dialogs"));
|
|
|
|
addFileDefinition("opaque/dialogs/background", "opaque/dialogs/background.svg",
|
|
|
|
i18n("Opaque generic dialog background"));
|
|
|
|
addFileDefinition("opaque/dialogs/shutdowndialog", "opaque/dialogs/shutdowndialog.svg",
|
|
|
|
i18n("Opaque theme for the logout dialog"));
|
|
|
|
|
|
|
|
addDirectoryDefinition("opaque/widgets", "opaque/widgets/", i18n("Opaque images for widgets"));
|
|
|
|
addFileDefinition("opaque/widgets/panel-background", "opaque/widgets/panel-background.svg",
|
|
|
|
i18n("Opaque background image for panels"));
|
|
|
|
addFileDefinition("opaque/widgets/tooltip", "opaque/widgets/tooltip.svg",
|
|
|
|
i18n("Opaque background image for tooltips"));
|
|
|
|
|
|
|
|
addDirectoryDefinition("locolor/dialogs", "locolor/dialogs/",
|
|
|
|
i18n("Low color images for dialogs"));
|
|
|
|
addFileDefinition("locolor/dialogs/background", "locolor/dialogs/background.svg",
|
|
|
|
i18n("Low color generic dialog background"));
|
|
|
|
addFileDefinition("locolor/dialogs/shutdowndialog", "locolor/dialogs/shutdowndialog.svg",
|
|
|
|
i18n("Low color theme for the logout dialog"));
|
|
|
|
|
|
|
|
addDirectoryDefinition("locolor/widgets", "locolor/widgets/", i18n("Images for widgets"));
|
|
|
|
addFileDefinition("locolor/widgets/background", "locolor/widgets/background.svg",
|
2009-01-10 01:10:33 +01:00
|
|
|
i18n("Low color background image for widgets"));
|
2008-11-04 00:08:39 +01:00
|
|
|
addFileDefinition("locolor/widgets/clock", "locolor/widgets/clock.svg",
|
|
|
|
i18n("Low color analog clock face"));
|
|
|
|
addFileDefinition("locolor/widgets/panel-background", "locolor/widgets/panel-background.svg",
|
|
|
|
i18n("Low color background image for panels"));
|
|
|
|
addFileDefinition("locolor/widgets/plot-background", "locolor/widgets/plot-background.svg",
|
|
|
|
i18n("Low color background for graphing widgets"));
|
|
|
|
addFileDefinition("locolor/widgets/tooltip", "locolor/widgets/tooltip.svg",
|
|
|
|
i18n("Low color background image for tooltips"));
|
|
|
|
|
|
|
|
addFileDefinition("colors", "colors", i18n("KColorScheme configuration file"));
|
|
|
|
|
|
|
|
QStringList mimetypes;
|
|
|
|
mimetypes << "image/svg+xml";
|
|
|
|
setDefaultMimetypes(mimetypes);
|
|
|
|
}
|
|
|
|
|
2009-04-07 07:43:44 +02:00
|
|
|
WallpaperPackage::WallpaperPackage(Wallpaper *paper, QObject *parent)
|
|
|
|
: PackageStructure(parent, "Background"),
|
2009-11-03 19:35:40 +01:00
|
|
|
m_paper(paper),
|
|
|
|
m_fullPackage(true)
|
2009-04-02 08:29:46 +02:00
|
|
|
{
|
|
|
|
QStringList mimetypes;
|
|
|
|
mimetypes << "image/svg" << "image/png" << "image/jpeg" << "image/jpg";
|
|
|
|
setDefaultMimetypes(mimetypes);
|
|
|
|
|
2009-04-07 07:43:44 +02:00
|
|
|
addDirectoryDefinition("images", "images/", i18n("Images"));
|
2009-05-13 00:09:12 +02:00
|
|
|
setRequired("images", true);
|
2009-04-02 08:29:46 +02:00
|
|
|
addFileDefinition("screenshot", "screenshot.png", i18n("Screenshot"));
|
|
|
|
setAllowExternalPaths(true);
|
2009-04-07 07:43:44 +02:00
|
|
|
|
|
|
|
if (m_paper) {
|
2009-04-07 09:18:58 +02:00
|
|
|
connect(paper, SIGNAL(renderHintsChanged()), this, SLOT(renderHintsChanged()));
|
2009-04-07 07:43:44 +02:00
|
|
|
connect(m_paper, SIGNAL(destroyed(QObject*)), this, SLOT(paperDestroyed()));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2009-04-07 09:18:58 +02:00
|
|
|
void WallpaperPackage::renderHintsChanged()
|
|
|
|
{
|
2009-11-03 19:35:40 +01:00
|
|
|
if (m_fullPackage) {
|
|
|
|
findBestPaper();
|
|
|
|
}
|
2009-04-07 09:18:58 +02:00
|
|
|
}
|
|
|
|
|
2009-04-07 07:43:44 +02:00
|
|
|
void WallpaperPackage::pathChanged()
|
|
|
|
{
|
|
|
|
static bool guard = false;
|
|
|
|
|
|
|
|
if (guard) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
guard = true;
|
|
|
|
|
|
|
|
QFileInfo info(path());
|
|
|
|
|
2009-11-03 19:35:40 +01:00
|
|
|
m_fullPackage = info.isDir();
|
|
|
|
if (m_fullPackage) {
|
2009-05-29 18:53:48 +02:00
|
|
|
setContentsPrefix("contents/");
|
2009-04-07 07:43:44 +02:00
|
|
|
findBestPaper();
|
|
|
|
} else {
|
|
|
|
// dirty trick to support having a file passed in instead of a directory
|
|
|
|
addFileDefinition("preferred", info.fileName(), i18n("Recommended wallpaper file"));
|
|
|
|
setContentsPrefix(QString());
|
2009-04-07 09:31:42 +02:00
|
|
|
//kDebug() << "changing" << path() << "to" << info.path();
|
2009-04-07 07:43:44 +02:00
|
|
|
setPath(info.path());
|
|
|
|
}
|
|
|
|
|
|
|
|
guard = false;
|
|
|
|
}
|
|
|
|
|
|
|
|
QSize WallpaperPackage::resSize(const QString &str) const
|
|
|
|
{
|
|
|
|
int index = str.indexOf('x');
|
|
|
|
if (index != -1) {
|
|
|
|
return QSize(str.left(index).toInt(),
|
|
|
|
str.mid(index + 1).toInt());
|
|
|
|
} else {
|
|
|
|
return QSize();
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void WallpaperPackage::findBestPaper()
|
|
|
|
{
|
|
|
|
QStringList images = entryList("images");
|
|
|
|
if (images.empty()) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
//kDebug() << "wanted" << size;
|
|
|
|
|
|
|
|
// choose the nearest resolution
|
|
|
|
float best = FLT_MAX;
|
2009-04-07 09:18:58 +02:00
|
|
|
const QSize size = m_paper ? m_paper->d->targetSize.toSize() : QSize(100000, 100000);
|
2009-04-07 07:43:44 +02:00
|
|
|
const Wallpaper::ResizeMethod method = m_paper ? m_paper->d->lastResizeMethod
|
|
|
|
: Wallpaper::ScaledResize;
|
|
|
|
|
|
|
|
QString bestImage;
|
|
|
|
foreach (const QString &entry, images) {
|
|
|
|
QSize candidate = resSize(QFileInfo(entry).baseName());
|
|
|
|
if (candidate == QSize()) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
|
|
|
double dist = distance(candidate, size, method);
|
|
|
|
//kDebug() << "candidate" << candidate << "distance" << dist;
|
|
|
|
if (bestImage.isEmpty() || dist < best) {
|
|
|
|
bestImage = entry;
|
|
|
|
best = dist;
|
|
|
|
//kDebug() << "best" << bestImage;
|
|
|
|
if (dist == 0) {
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
//kDebug() << "best image" << bestImage;
|
|
|
|
addFileDefinition("preferred", path("images") + bestImage, i18n("Recommended wallpaper file"));
|
|
|
|
}
|
|
|
|
|
|
|
|
float WallpaperPackage::distance(const QSize& size, const QSize& desired,
|
|
|
|
Plasma::Wallpaper::ResizeMethod method) const
|
|
|
|
{
|
|
|
|
// compute difference of areas
|
|
|
|
float delta = size.width() * size.height() -
|
|
|
|
desired.width() * desired.height();
|
|
|
|
// scale down to about 1.0
|
|
|
|
delta /= ((desired.width() * desired.height())+(size.width() * size.height()))/2;
|
|
|
|
|
|
|
|
|
|
|
|
switch (method) {
|
|
|
|
case Plasma::Wallpaper::ScaledResize: {
|
|
|
|
// Consider first the difference in aspect ratio,
|
|
|
|
// then in areas. Prefer scaling down.
|
|
|
|
float deltaRatio = 1.0;
|
|
|
|
if (size.height() > 0 && desired.height() > 0) {
|
|
|
|
deltaRatio = float(size.width()) / float(size.height()) -
|
|
|
|
float(desired.width()) / float(desired.height());
|
|
|
|
}
|
|
|
|
return fabs(deltaRatio) * 3.0 + (delta >= 0.0 ? delta : -delta + 5.0);
|
|
|
|
}
|
|
|
|
case Plasma::Wallpaper::ScaledAndCroppedResize:
|
|
|
|
// Difference of areas, slight preference to scale down
|
|
|
|
return delta >= 0.0 ? delta : -delta + 2.0;
|
|
|
|
default:
|
|
|
|
// Difference in areas
|
|
|
|
return fabs(delta);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void WallpaperPackage::paperDestroyed()
|
|
|
|
{
|
|
|
|
m_paper = 0;
|
2009-04-02 08:29:46 +02:00
|
|
|
}
|
|
|
|
|
2009-08-18 00:31:32 +02:00
|
|
|
ContainmentActionsPackage::ContainmentActionsPackage(QObject *parent)
|
|
|
|
: Plasma::PackageStructure(parent, QString("ContainmentActions"))
|
2009-08-18 00:30:29 +02:00
|
|
|
{
|
|
|
|
//FIXME how do I do the mimetypes stuff?
|
|
|
|
}
|
|
|
|
|
2008-11-04 00:08:39 +01:00
|
|
|
} // namespace Plasma
|
|
|
|
|
|
|
|
#include "packages_p.moc"
|
|
|
|
|