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make it possible to add custom (e.g. application specific) applet categories

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CCMAIL:oszkar.ambrus@deri.org

svn path=/trunk/KDE/kdelibs/; revision=969430
This commit is contained in:
Aaron J. Seigo 2009-05-18 11:15:00 +00:00
parent 0b8924ce20
commit 09e4b24817
3 changed files with 28 additions and 3 deletions
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13
applet.cpp
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@ -1584,7 +1584,7 @@ QSet<QString> AppletPrivate::knownCategories()
{
// this is to trick the tranlsation tools into making the correct
// strings for translation
QSet<QString> categories;
QSet<QString> categories = s_customCategories;
categories << QString(I18N_NOOP("Accessibility")).toLower()
<< QString(I18N_NOOP("Application Launchers")).toLower()
<< QString(I18N_NOOP("Astronomy")).toLower()
@ -1829,6 +1829,16 @@ QStringList Applet::listCategories(const QString &parentApp, bool visibleOnly)
return categories;
}
void Applet::setCustomCategories(const QStringList &categories)
{
AppletPrivate::s_customCategories = QSet<QString>::fromList(categories);
}
QStringList Applet::customCategories()
{
return AppletPrivate::s_customCategories.toList();
}
Applet::Applet(const QString &packagePath, uint appletId, const QVariantList &args)
: QGraphicsWidget(0),
d(new AppletPrivate(KService::Ptr(new KService(packagePath + "/metadata.desktop")), appletId, this))
@ -2421,6 +2431,7 @@ uint AppletPrivate::s_maxAppletId = 0;
int AppletPrivate::s_maxZValue = 0;
int AppletPrivate::s_minZValue = 0;
PackageStructure::Ptr AppletPrivate::packageStructure(0);
QSet<QString> AppletPrivate::s_customCategories;
AppletOverlayWidget::AppletOverlayWidget(QGraphicsWidget *parent)
: QGraphicsWidget(parent),

17
applet.h
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@ -296,8 +296,7 @@ class PLASMA_EXPORT Applet : public QGraphicsWidget
static KPluginInfo::List listAppletInfoForMimetype(const QString &mimetype);
/**
* Returns a list of all the categories used by
* installed applets.
* Returns a list of all the categories used by installed applets.
*
* @param parentApp the application to filter applets on. Uses the
* X-KDE-ParentApp entry (if any) in the plugin info.
@ -310,6 +309,20 @@ class PLASMA_EXPORT Applet : public QGraphicsWidget
static QStringList listCategories(const QString &parentApp = QString(),
bool visibleOnly = true);
/**
* Sets the list of custom categories that are used in addition to the default
* set of categories known to libplasma for Applets.
* @arg categories a list of categories
* @since 4.3
*/
void setCustomCategories(const QStringList &categories);
/**
* @return the list of custom categories known to libplasma
* @since 4.3
*/
QStringList customCategories();
/**
* Attempts to load an apppet from a package
*

1
private/applet_p.h
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@ -104,6 +104,7 @@ public:
static int s_maxZValue;
static int s_minZValue;
static PackageStructure::Ptr packageStructure;
static QSet<QString> s_customCategories;
//TODO: examine the usage of memory here; there's a pretty large
// number of members at this point.