Example #1
0
safe_ptr<core::frame_producer> create_producer(const safe_ptr<frame_factory>& my_frame_factory, const core::parameters& params)
{	
	auto producer = do_create_producer(my_frame_factory, params, g_factories);
	auto key_producer = frame_producer::empty();
	
	std::wstring resource_name = L"";
	auto tokens = parameters::protocol_split(params.at_original(0));
	if (tokens[0].empty())
	{
		resource_name = params.at_original(0);
	}

	if(!resource_name.empty()) {
	try // to find a key file.
	{
		auto params_copy = params;
		if(params_copy.size() > 0)
		{
			auto resource_name = params_copy.at_original(0);
			params_copy.set(0, resource_name + L"_A");
			key_producer = do_create_producer(my_frame_factory, params_copy, g_factories);			
			if(key_producer == frame_producer::empty())
			{
				params_copy.set(0, resource_name + L"_ALPHA");
				key_producer = do_create_producer(my_frame_factory, params_copy, g_factories);	
			}
		}
	}
	catch(...){}
	}

	if(producer != frame_producer::empty() && key_producer != frame_producer::empty())
		return create_separated_producer(producer, key_producer);
	
	if(producer == frame_producer::empty())
	{
		std::wstring str = params.get_original_string();
		BOOST_THROW_EXCEPTION(file_not_found() << msg_info("No match found for supplied commands. Check syntax.") << arg_value_info(narrow(str)));
	}

	return producer;
}
Example #2
0
safe_ptr<core::frame_producer> create_swf_producer(
		const safe_ptr<core::frame_factory>& frame_factory,
		const core::parameters& params) 
{
	auto filename = env::media_folder() + L"\\" + params.at_original(0) + L".swf";
	
	if(!boost::filesystem::exists(filename))
		return core::frame_producer::empty();

	swf_t::header_t header(filename);

	return create_producer_destroy_proxy(
		   create_producer_print_proxy(
			make_safe<flash_producer>(frame_factory, filename, header.frame_width, header.frame_height)));
}