status_t
icon_for_type(const BMimeType& type, BBitmap& bitmap, icon_size size, icon_source* _source)
{
icon_source source = kNoIcon;
if (type.GetIcon(&bitmap, size) == B_OK)
source = kOwnIcon;
if (source == kNoIcon) {
// check for icon from preferred app
char preferred[B_MIME_TYPE_LENGTH];
if (type.GetPreferredApp(preferred) == B_OK) {
BMimeType preferredApp(preferred);
if (preferredApp.GetIconForType(type.Type(), &bitmap, size) == B_OK)
source = kApplicationIcon;
}
}
if (source == kNoIcon) {
// check super type for an icon
BMimeType superType;
if (type.GetSupertype(&superType) == B_OK) {
if (superType.GetIcon(&bitmap, size) == B_OK)
source = kSupertypeIcon;
else {
// check the super type's preferred app
char preferred[B_MIME_TYPE_LENGTH];
if (superType.GetPreferredApp(preferred) == B_OK) {
BMimeType preferredApp(preferred);
if (preferredApp.GetIconForType(superType.Type(),
&bitmap, size) == B_OK)
source = kSupertypeIcon;
}
}
}
}
if (_source)
*_source = source;
return source != kNoIcon ? B_OK : B_ERROR;
}
bool KIMProxy::startPreferredApp()
{
TQString preferences = TQString("[X-DCOP-ServiceName] = '%1'").arg( preferredApp() );
// start/find an instance of DCOP/InstantMessenger
TQString error;
TQCString dcopService;
// Get a preferred IM client.
// The app will notify itself to us using registeredToDCOP, so we don't need to record a stub for it here
// FIXME: error in preferences, see debug output
preferences = TQString::null;
int result = KDCOPServiceStarter::self()->findServiceFor( IM_SERVICE_TYPE, TQString::null, preferences, &error, &dcopService );
kdDebug( 790 ) << k_funcinfo << "error was: " << error << ", dcopService: " << dcopService << endl;
return ( result == 0 );
}
KIMIface_stub * KIMProxy::stubForProtocol( const TQString &protocol)
{
KIMIface_stub * app;
// see if the preferred client supports this protocol
TQString preferred = preferredApp();
if ( ( app = m_im_client_stubs.find( preferred ) ) )
{
if ( app->protocols().grep( protocol ).count() > 0 )
return app;
}
// preferred doesn't do this protocol, try the first of the others that says it does
TQDictIterator<KIMIface_stub> it( m_im_client_stubs );
for ( ; it.current(); ++it )
{
if ( it.current()->protocols().grep( protocol ).count() > 0 )
return it.current();
}
return 0L;
}