1 files changed, 71 insertions, 0 deletions
diff --git a/akode/lib/decoderpluginhandler.cpp b/akode/lib/decoderpluginhandler.cpp
new file mode 100644
index 0000000..d5dba2e
--- /dev/null
+++ b/akode/lib/decoderpluginhandler.cpp
@@ -0,0 +1,71 @@
+/*  aKode: DecoderPluginHandler
+
+    Copyright (C) 2004 Allan Sandfeld Jensen <kde@carewolf.com>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include "akodelib.h"
+#include "decoder.h"
+#include "wav_decoder.h"
+
+namespace aKode {
+
+list<string> DecoderPluginHandler::listDecoderPlugins() {
+    const list<string> plugin_list = PluginHandler::listPlugins();
+    list<string> decoder_list;
+    for (list<string>::const_iterator i = plugin_list.begin(); i != plugin_list.end(); i++)
+        if (i->length() > 8 && i->substr(i->length()-8,8) == "_decoder")
+            decoder_list.push_back(i->substr(0,i->length()-8));
+    return decoder_list;
+}
+
+DecoderPluginHandler::DecoderPluginHandler(const string lib) : decoder_plugin(0)
+{
+    if (lib.size() > 0)
+        load(lib);
+}
+
+bool DecoderPluginHandler::load(const string name)
+{
+    if (library_loaded) return false;
+
+    bool res = PluginHandler::load(name+"_decoder");
+    if (res)
+        decoder_plugin = (DecoderPlugin*)loadPlugin(name+"_decoder");
+    else
+        if (name == "wav") {
+            decoder_plugin = &wav_decoder;
+            res = true;
+        } else
+            return false;
+
+    return res;
+}
+
+void DecoderPluginHandler::unload() {
+    decoder_plugin = 0;
+    PluginHandler::unload();
+}
+
+Decoder* DecoderPluginHandler::openDecoder(File *src) {
+    if (decoder_plugin)
+        return decoder_plugin->openDecoder(src);
+    else
+        return 0;
+}
+
+} //namespace