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78 lines
2.2 KiB
78 lines
2.2 KiB
/* aKode: SinkPluginHandler
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Copyright (C) 2004 Allan Sandfeld Jensen <kde@carewolf.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "akodelib.h"
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#include "sink.h"
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#include "auto_sink.h"
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#include "void_sink.h"
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namespace aKode {
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list<string> SinkPluginHandler::listSinkPlugins() {
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const list<string> plugin_list = listPlugins();
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list<string> sink_list;
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for (list<string>::const_iterator i = plugin_list.begin(); i != plugin_list.end(); i++)
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if (i->length() > 5 && i->substr(i->length()-5,5) == "_sink")
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sink_list.push_back(i->substr(0,i->length()-5));
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sink_list.push_back("auto");
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sink_list.push_back("void");
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return sink_list;
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}
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SinkPluginHandler::SinkPluginHandler(const string lib) : sink_plugin(0)
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{
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if (lib.size() > 0)
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load(lib);
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}
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bool SinkPluginHandler::load(const string name)
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{
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if (library_loaded) return false;
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bool res = PluginHandler::load(name+"_sink");
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if (res)
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sink_plugin = (SinkPlugin*)loadPlugin(name+"_sink");
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else
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if (name == "auto")
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sink_plugin = &auto_sink;
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else
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if (name == "void")
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sink_plugin = &void_sink;
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else
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return false; // plugin not found
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return res;
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}
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void SinkPluginHandler::unload() {
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sink_plugin = 0;
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PluginHandler::unload();
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}
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Sink* SinkPluginHandler::openSink() {
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if (sink_plugin)
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return sink_plugin->openSink();
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else
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return 0;
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}
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} //namespace
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