Singularity-Viewer/SingularityViewer
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Split plugin classes and derive AIFilePicker from BasicPluginBase (part 4).

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Add back fixes that were in Singularity (in indra/media_plugins) but not
in imprudence.

Also:

Add "shutdown" plugin message and terminate file picker plugins cleanly.

The DSO (libbasic_plugin_filepicker.so) now tells the child process /
plugin loader (SLPlugin) to terminate (using the 'shutdown' message),
and AIFilePicker::finish_impl destroys the plugin object on the viewer
side when it's ... finished thus.

Also added a large comment that gives an overview of all classes
involved on the viewer side.

Additional fixes for filepicker.

Plugin refactor bug fix: mDeleteMe was uninitialized in AIPluginFilePicker.
This commit is contained in:
Aleric Inglewood
2011-05-06 16:29:43 +02:00
parent 16cd4c5c4b
commit c46c86ca4b
21 changed files with 129 additions and 55 deletions
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5
indra/llplugin/llpluginprocessparent.cpp
View File

@@ -1001,6 +1001,11 @@ void LLPluginProcessParent::receiveMessage(const LLPluginMessage &message)
LL_DEBUGS("Plugin") << "cpu usage reported as " << mCPUUsage << LL_ENDL;
}
else if(message_name == "shutdown")
{
LL_INFOS("Plugin") << "received shutdown message" << LL_ENDL;
mOwner->receivedShutdown();
}
else if(message_name == "shm_add_response")
{
// Nothing to do here.