extern "C" ASAPI ASErr PluginMain(char* caller, char* selector, void* message)
{
AIErr error = kNoErr;
// This is just an easy way of not having to cast message to ( SPMessageData* )
// everytime we use IsEqual()
sSPBasic = ( ( SPMessageData* )message)->basic;
// standard caller/selectors
// if these do anything other than restore globals, you may need to move them
// into the aquire/releaseSuites block
if ( sSPBasic->IsEqual( caller, kSPAccessCaller ) ) {
if ( sSPBasic->IsEqual( selector, kSPAccessUnloadSelector ) )
error = UnloadPlugin( (SPAccessMessage*) message );
else if ( sSPBasic->IsEqual( selector, kSPAccessReloadSelector ) )
error = ReloadPlugin( (SPAccessMessage*) message );
}
else {
// we need suites for the following routines, so acquire all of them now
error = acquireSuites( ((SPInterfaceMessage*)message)->d.basic );
if ( error )
goto error;
if ( sSPBasic->IsEqual( caller, kSPInterfaceCaller ) ) {
if ( sSPBasic->IsEqual( selector, kSPInterfaceStartupSelector ) )
error = StartupPlugin( (SPInterfaceMessage*) message );
// else if ( sSPBasic->IsEqual( selector, kSPInterfaceAboutSelector ) )
// error = AboutPlugin( (SPInterfaceMessage*) message );
else if ( sSPBasic->IsEqual( selector, kSPInterfaceShutdownSelector ) )
error = ShutdownPlugin( (SPInterfaceMessage*) message );
} else
error = handlePluginCaller( caller, selector, message );
error:
if ( (error) && (error != kSPSuiteNotFoundError) && (error != 1))
report_error( (SPInterfaceMessage*) message, error );
releaseSuites( ((SPInterfaceMessage*)message)->d.basic );
}
return error;
}
/* Handles message actions for this plug-in.
*/
extern "C" ASAPI ASErr PluginMain(char* caller, char* selector, void* message)
{
ASErr error = kASNoError;
if ( strcmp( caller, kSPAccessCaller ) == 0 ) {
if ( strcmp( selector, kSPAccessUnloadSelector ) == 0 )
error = UnloadPlugin( ( SPAccessMessage* )message );
else if ( strcmp( selector, kSPAccessReloadSelector ) == 0 )
error = ReloadPlugin( ( SPAccessMessage* )message );
}
else if ( strcmp( caller, kSPInterfaceCaller ) == 0 ) {
if ( strcmp( selector, kSPInterfaceStartupSelector ) == 0 )
error = StartupPlugin( ( SPInterfaceMessage* )message );
else if ( strcmp( selector, kSPInterfaceShutdownSelector ) == 0 )
error = ShutdownPlugin( ( SPInterfaceMessage* )message );
}
else if ( strcmp( caller, kCallerAIMenu ) == 0 ) {
if ( strcmp( selector, kSelectorAIGoMenuItem ) == 0 )
error = GoMenu( ( AIMenuMessage* )message );
}
else if ( strcmp( caller, kCallerAIFilter ) == 0 ) {
if ( strcmp( selector, kSelectorAIGetFilterParameters ) == 0 )
error = GetFilterParameters( ( AIFilterMessage* )message );
else if ( strcmp( selector, kSelectorAIGoFilter ) == 0 )
error = GoFilter( ( AIFilterMessage* )message );
}
else if ( strcmp( caller, kCallerAITool ) == 0 ) {
if ( strcmp( selector, kSelectorAIToolMouseDown ) == 0 )
error = ToolMouseDown( ( AIToolMessage* )message );
}
else if ( strcmp( caller, kActionCaller ) == 0 ) {
if ( strcmp( selector, kDoActionSelector ) == 0 )
error = DoAction( ( DoActionMessage* )message );
}
return error;
}
ASErr Plugin::Message(char *caller, char *selector, void *message)
{
ASErr error = kUnhandledMsgErr;
/* Sweet Pea messages */
if (sSPBasic->IsEqual(caller, kSPAccessCaller ))
{
if (sSPBasic->IsEqual( selector, kSPAccessUnloadSelector))
error = UnloadPlugin(static_cast<SPInterfaceMessage *>(message));
else if (sSPBasic->IsEqual( selector, kSPAccessReloadSelector))
error = ReloadPlugin(static_cast<SPInterfaceMessage *>(message));
}
else if (sSPBasic->IsEqual(caller, kSPInterfaceCaller))
{
if (sSPBasic->IsEqual(selector, kSPInterfaceAboutSelector))
error = About(static_cast<SPInterfaceMessage *>(message));
else if (sSPBasic->IsEqual(selector, kSPInterfaceStartupSelector))
error = StartupPlugin(static_cast<SPInterfaceMessage *>(message));
else if (sSPBasic->IsEqual(selector, kSPInterfaceShutdownSelector))
error = ShutdownPlugin(static_cast<SPInterfaceMessage *>(message));
}
else if (sSPBasic->IsEqual(caller, kSPCacheCaller))
{
if (sSPBasic->IsEqual(selector, kSPPluginPurgeCachesSelector))
{
if (Purge())
error = kSPPluginCachesFlushResponse;
else
error = kSPPluginCouldntFlushResponse;
}
}
else if (sSPBasic->IsEqual( caller, kSPPropertiesCaller ))
{
if (sSPBasic->IsEqual( selector, kSPPropertiesAcquireSelector ))
{
error = AcquireProperty((SPPropertiesMessage *) message);
}
else if (sSPBasic->IsEqual( selector, kSPPropertiesReleaseSelector ))
{
error = ReleaseProperty((SPPropertiesMessage *) message);
}
}
/* Some common AI messages */
else if (sSPBasic->IsEqual(caller, kCallerAINotify))
{
AppContext appContext(((SPInterfaceMessage *)message)->d.self);
// Ideally we would rely upon the caller to envelop our Notify method.
// But since we won't work right if he doesn't, do this ourselves
AINotifierMessage *msg = (AINotifierMessage *)message;
if (sSPBasic->IsEqual(msg->type, kAIApplicationStartedNotifier))
error = PostStartupPlugin();
if (!error || error == kUnhandledMsgErr)
{
if (sSPBasic->IsEqual( selector, kSelectorAINotify ))
error = Notify(msg);
}
}
else if (sSPBasic->IsEqual(caller, kCallerAIMenu))
{
if (sSPBasic->IsEqual( selector, kSelectorAIGoMenuItem ))
{
error = GoMenuItem((AIMenuMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIUpdateMenuItem ))
{
error = UpdateMenuItem((AIMenuMessage *)message);
}
}
else if (sSPBasic->IsEqual(caller, kCallerAIFilter))
{
if (sSPBasic->IsEqual( selector, kSelectorAIGetFilterParameters ))
{
error = GetFilterParameters((AIFilterMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIGoFilter ))
{
error = GoFilter((AIFilterMessage *)message);
}
}
else if (sSPBasic->IsEqual(caller, kCallerAIPluginGroup))
{
if (sSPBasic->IsEqual( selector, kSelectorAINotifyEdits ))
{
error = PluginGroupNotify((AIPluginGroupMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIUpdateArt ))
{
error = PluginGroupUpdate((AIPluginGroupMessage *)message);
}
}
else if (sSPBasic->IsEqual(caller, kCallerAIFileFormat))
{
if (sSPBasic->IsEqual( selector, kSelectorAIGetFileFormatParameters ))
{
error = GetFileFormatParameters((AIFileFormatMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIGoFileFormat ))
{
error = GoFileFormat((AIFileFormatMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAICheckFileFormat ))
{
error = CheckFileFormat((AIFileFormatMessage *)message);
}
}
else if (sSPBasic->IsEqual(caller, kCallerAITool))
{
if (sSPBasic->IsEqual( selector, kSelectorAIEditToolOptions ))
{
error = EditTool((AIToolMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAITrackToolCursor ))
{
error = TrackToolCursor((AIToolMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIToolMouseDown ))
{
error = ToolMouseDown((AIToolMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIToolMouseDrag ))
{
error = ToolMouseDrag((AIToolMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIToolMouseUp ))
{
error = ToolMouseUp((AIToolMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAISelectTool ))
{
error = SelectTool((AIToolMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIDeselectTool ))
{
error = DeselectTool((AIToolMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIReselectTool ))
{
error = ReselectTool((AIToolMessage *)message);
}
}
else if (sSPBasic->IsEqual(caller, kCallerAILiveEffect ))
{
if (sSPBasic->IsEqual( selector, kSelectorAIEditLiveEffectParameters ))
{
error = EditLiveEffectParameters((AILiveEffectEditParamMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAIGoLiveEffect ))
{
error = GoLiveEffect((AILiveEffectGoMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAILiveEffectInterpolate ))
{
error = LiveEffectInterpolate((AILiveEffectInterpParamMessage *)message);
}
else if (sSPBasic->IsEqual( selector, kSelectorAILiveEffectInputType ))
{
error = LiveEffectGetInputType((AILiveEffectInputTypeMessage *)message);
}
}
else if (sSPBasic->IsEqual(caller, kCallerAITimer ))
{
if (sSPBasic->IsEqual( selector, kSelectorAIGoTimer ))
{
error = Timer((AITimerMessage *)message);
}
}
// We should probably handle some ADM messages too, but I don't know
// which ones right now...
return error;
}
