On Sat, Feb 27, 2010 at 2:52 PM, Yuen Hoe Lim <[email protected]> wrote:
> While implementing support for PopupApplets in Plasmate (Bug 228498) , I
> discovered that Plasma/PopupApplet is not recognized as a package format by
> Plasma::PackageStructure:
> http://api.kde.org/4.x-api/kdelibs-apidocs/plasma/html/packagestructure_8cpp_source.html#l00114
>
> Is this a bug or is this intentional? If the latter, then is it acceptable
> to simply do
>
> if (is Plasma/PopupApplet)
My understanding is that scripting applets, popup applets and
containments are all treated the same way and are PlasmoidPackages.
>From scripting/scriptengine.cpp:
PackageStructure::Ptr defaultPackageStructure(ComponentType type)
{
switch (type) {
case AppletComponent:
case DataEngineComponent:
case WallpaperComponent:
case RunnerComponent:
return PackageStructure::Ptr(new PlasmoidPackage());
break;
default:
// TODO: we don't have any special structures for other components yet
break;
}
return PackageStructure::Ptr(new PackageStructure());
}
PackageStructure::Ptr packageStructure(const QString &language,
ComponentType type)
{
KService::List offers = engineOffers(language, type);
if (offers.isEmpty()) {
return defaultPackageStructure(type);
}
KService::Ptr offer = offers.first();
QString packageFormat =
offer->property("X-Plasma-PackageFormat").toString();
if (packageFormat.isEmpty()) {
return defaultPackageStructure(type);
} else {
PackageStructure::Ptr structure = PackageStructure::load(packageFormat);
return structure;
}
}
Note we recently added support for scripting Containments with a
service type of Plasma/Containment in the metadata.desktop
-- Richard
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