Added KDE3 version of kvirc

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/kvirc@1095341 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 355 insertions, 0 deletions

diff --git a/src/modules/mediaplayer/mp_xmmsinterface.cpp b/src/modules/mediaplayer/mp_xmmsinterface.cpp
new file mode 100644
index 0000000..532327a
--- /dev/null
+++ b/src/modules/mediaplayer/mp_xmmsinterface.cpp
@@ -0,0 +1,355 @@
+//=============================================================================
+//
+//   File : mp_xmmsinterface.cpp
+//   Created on Fri 25 Mar 2005 20:04:54 by Szymon Stefanek
+//
+//   This file is part of the KVIrc IRC client distribution
+//   Copyright (C) 2005-2007 Szymon Stefanek <pragma at kvirc dot net>
+//
+//   This program is FREE software. You can redistribute it and/or
+//   modify it under the terms of the GNU General Public License
+//   as published by the Free Software Foundation; either version 2
+//   of the License, or (at your opinion) any later version.
+//
+//   This program 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 General Public License for more details.
+//
+//   You should have received a copy of the GNU General Public License
+//   along with this program. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+//   Thnx to Alexander Stillich <torque at pltn dot org> for Audacious
+//   media player interface hints :)
+//
+//=============================================================================
+
+#include "mp_xmmsinterface.h"
+
+#ifndef COMPILE_ON_WINDOWS
+
+#include "kvi_locale.h"
+
+MP_IMPLEMENT_DESCRIPTOR(
+	KviXmmsInterface,
+	"xmms",
+	__tr2qs_ctx(
+		"An interface to the popular UNIX xmms media player.\n" \
+		"Download it from http://www.xmms.org\n"
+		,
+		"mediaplayer"
+	)
+)
+
+MP_IMPLEMENT_DESCRIPTOR(
+	KviAudaciousInterface,
+	"audacious",
+	__tr2qs_ctx(
+		"An interface to the popular UNIX audacious media player.\n" \
+		"Download it from http://audacious-media-player.org\n"
+		,
+		"mediaplayer"
+	)
+)
+
+static const char *xmms_lib_names[] =
+{
+	"libxmms.so",
+	"libxmms.so.1",
+	"/usr/lib/libxmms.so",
+	"/usr/lib/libxmms.so.1",
+	"/usr/local/lib/libxmms.so",
+	"/usr/local/lib/libxmms.so.1",
+	0
+};
+
+static const char *audacious_lib_names[] =
+{
+	"libaudacious.so",
+	"libaudacious.so.4",
+	"/usr/lib/libaudacious.so",
+	"/usr/lib/libaudacious.so.4",
+	"/usr/local/lib/libaudacious.so",
+	"/usr/local/lib/libaudacious.so.4",
+	0
+};
+
+
+
+KviXmmsInterface::KviXmmsInterface()
+: KviMediaPlayerInterface()
+{
+	m_hPlayerLibrary = 0;
+	m_szPlayerLibraryName = "libxmms.so";
+	m_pLibraryPaths = xmms_lib_names;
+}
+
+KviXmmsInterface::~KviXmmsInterface()
+{
+	if(m_hPlayerLibrary)
+	{
+		kvi_library_close(m_hPlayerLibrary);
+		m_hPlayerLibrary = 0;
+	}
+}
+
+KviAudaciousInterface::KviAudaciousInterface()
+: KviXmmsInterface()
+{
+	m_szPlayerLibraryName = "libaudacious.so";
+	m_pLibraryPaths = audacious_lib_names;
+}
+
+KviAudaciousInterface::~KviAudaciousInterface()
+{
+}
+
+bool KviXmmsInterface::loadPlayerLibrary()
+{
+	if(m_hPlayerLibrary)return true;
+
+	const char **lib_name = m_pLibraryPaths;
+	while(*lib_name)
+	{
+		m_hPlayerLibrary = kvi_library_load(*lib_name);
+		if(m_hPlayerLibrary)
+		{
+			m_szPlayerLibraryName = *lib_name;
+			break;
+		}
+		lib_name++;
+	}
+	return true;
+}
+
+void * KviXmmsInterface::lookupSymbol(const char * szSymbolName)
+{
+	if(!m_hPlayerLibrary)
+	{
+		if(!loadPlayerLibrary())
+		{
+			QString tmp;
+			KviQString::sprintf(tmp,__tr2qs_ctx("Can't load the player library (%Q)","mediaplayer"),&m_szPlayerLibraryName);
+			setLastError(tmp);
+			return 0;
+		}
+	}
+	void * symptr = kvi_library_symbol(m_hPlayerLibrary,szSymbolName);
+	if(!symptr)
+	{
+		QString tmp;
+		KviQString::sprintf(tmp,__tr2qs_ctx("Can't find symbol %s in %Q","mediaplayer"),szSymbolName,&m_szPlayerLibraryName);
+		setLastError(tmp);
+	}
+	return symptr;
+}
+
+
+int KviXmmsInterface::detect(bool bStart)
+{
+	void * sym = lookupSymbol("xmms_remote_play");
+	return sym ? 80 : 0;
+}
+
+#define XMMS_SIMPLE_CALL(__symname) \
+	void (*sym)(int) = (void (*)(int))lookupSymbol(__symname); \
+	if(!sym)return false; \
+	sym(0); \
+	return true;
+
+bool KviXmmsInterface::prev()
+{
+	XMMS_SIMPLE_CALL("xmms_remote_playlist_prev")
+}
+
+bool KviXmmsInterface::next()
+{
+	XMMS_SIMPLE_CALL("xmms_remote_playlist_next")
+}
+
+bool KviXmmsInterface::play()
+{
+	XMMS_SIMPLE_CALL("xmms_remote_play")
+}
+
+bool KviXmmsInterface::stop()
+{
+	XMMS_SIMPLE_CALL("xmms_remote_stop")
+}
+
+bool KviXmmsInterface::pause()
+{
+	XMMS_SIMPLE_CALL("xmms_remote_pause")
+}
+
+bool KviXmmsInterface::quit()
+{
+	XMMS_SIMPLE_CALL("xmms_remote_quit")
+}
+
+bool KviXmmsInterface::jumpTo(kvs_int_t &iPos)
+{
+	void (*sym)(int,int) = (void (*)(int,int))lookupSymbol("xmms_remote_jump_to_time");
+	if(!sym)return false;
+	sym(0,iPos);
+	return true;
+}
+
+bool KviXmmsInterface::setVol(kvs_int_t &iVol)
+{
+	void (*sym)(int,int) = (void (*)(int,int))lookupSymbol("xmms_remote_set_main_volume");
+	if(!sym)return false;
+	sym(0,100*iVol/255);
+	return true;
+}
+
+int KviXmmsInterface::getVol()
+{
+	int (*sym)(int) = (int (*)(int))lookupSymbol("xmms_remote_get_main_volume");
+	if(!sym)return -1;
+	int iVol = sym(0);
+	return iVol * 255 /100;
+}
+
+bool KviXmmsInterface::getRepeat()
+{
+	bool (*sym)(int) = (bool (*)(int))lookupSymbol("xmms_remote_is_repeat");
+	if(!sym)return false;
+	bool ret = sym(0);
+	return ret;
+}
+
+bool KviXmmsInterface::setRepeat(bool &bVal)
+{
+	bool (*sym1)(int) = (bool (*)(int))lookupSymbol("xmms_remote_is_repeat");
+	if(!sym1)return false;
+	bool bNow = sym1(0);
+	if(bNow != bVal)
+	{
+		void (*sym2)(int) = (void (*)(int))lookupSymbol("xmms_remote_toggle_repeat");
+		if(!sym2)return false;
+		sym2(0);
+	}
+	return true;
+}
+
+bool KviXmmsInterface::getShuffle()
+{
+	bool (*sym)(int) = (bool (*)(int))lookupSymbol("xmms_remote_is_shuffle");
+	if(!sym)return false;
+	bool ret = sym(0);
+	return ret;
+}
+
+bool KviXmmsInterface::setShuffle(bool &bVal)
+{
+	bool (*sym1)(int) = (bool (*)(int))lookupSymbol("xmms_remote_is_shuffle");
+	if(!sym1)return false;
+	bool bNow = sym1(0);
+	if(bNow != bVal)
+	{
+		void (*sym2)(int) = (void (*)(int))lookupSymbol("xmms_remote_toggle_shuffle");
+		if(!sym2)return false;
+		sym2(0);
+	}
+	return true;
+}
+
+KviMediaPlayerInterface::PlayerStatus KviXmmsInterface::status()
+{
+	bool (*sym1)(int) = (bool (*)(int))lookupSymbol("xmms_remote_is_paused");
+	if(sym1)
+	{
+		if(sym1(0))return KviMediaPlayerInterface::Paused;
+		bool (*sym2)(int) = (bool (*)(int))lookupSymbol("xmms_remote_is_playing");
+		if(sym2)
+		{
+			if(sym2(0))return KviMediaPlayerInterface::Playing;
+			else return KviMediaPlayerInterface::Stopped;
+		}
+	}
+
+	return KviMediaPlayerInterface::Unknown;
+}
+
+bool KviXmmsInterface::playMrl(const QString &mrl)
+{
+	void (*sym)(int,char *) = (void (*)(int,char *))lookupSymbol("xmms_remote_playlist_add_url_string");
+	KviQCString tmp = mrl.local8Bit();
+	if(!tmp.isEmpty())
+	{
+		if(sym)
+		{
+			sym(0,tmp.data());
+			int (*sym1)(int) = (int (*)(int))lookupSymbol("xmms_remote_get_playlist_length");
+			if(sym1)
+			{
+				int len = sym1(0);
+				if(len > 0)
+				{
+					void (*sym2)(int,int) = (void (*)(int,int))lookupSymbol("xmms_remote_set_playlist_pos");
+					if(sym2)
+					{
+						sym2(0,len - 1);
+					} else return false;
+				} else return false;
+			} else return false;
+		} else return false;
+	}
+	return true;
+}
+
+QString KviXmmsInterface::nowPlaying()
+{
+	int (*sym)(int) = (int (*)(int))lookupSymbol("xmms_remote_get_playlist_pos");
+	if(!sym)return QString::null;
+	int pos = sym(0);
+	char * (*sym2)(int,int) = (char * (*)(int,int))lookupSymbol("xmms_remote_get_playlist_title");
+	if(!sym2)return QString::null;
+	return QString::fromLocal8Bit(sym2(0,pos));
+}
+
+QString KviXmmsInterface::mrl()
+{
+	int (*sym)(int) = (int (*)(int))lookupSymbol("xmms_remote_get_playlist_pos");
+	if(!sym)return QString::null;
+	int pos = sym(0);
+	char * (*sym2)(int,int) = (char * (*)(int,int))lookupSymbol("xmms_remote_get_playlist_file");
+	if(!sym2)return QString::null;
+	QString ret = QString::fromLocal8Bit(sym2(0,pos));
+	if(ret.length() > 1)
+		if(ret[0] == '/')ret.prepend("file://");
+	return ret;
+}
+
+int KviXmmsInterface::position()
+{
+	int (*sym)(int) = (int (*)(int))lookupSymbol("xmms_remote_get_playlist_pos");
+	if(!sym)return -1;
+	int pos = sym(0);
+	int (*sym2)(int,int) = (int (*)(int,int))lookupSymbol("xmms_remote_get_output_time");
+	if(!sym2)return -1;
+	return sym2(0,pos);
+}
+
+int KviXmmsInterface::length()
+{
+	int (*sym)(int) = (int (*)(int))lookupSymbol("xmms_remote_get_playlist_pos");
+	if(!sym)return -1;
+	int pos = sym(0);
+	int (*sym2)(int,int) = (int (*)(int,int))lookupSymbol("xmms_remote_get_playlist_time");
+	if(!sym2)return -1;
+	return sym2(0,pos);
+}
+
+int KviXmmsInterface::getPlayListPos()
+{
+	int (*sym)(int) = (int (*)(int))lookupSymbol("xmms_remote_get_playlist_pos");
+	if(!sym)return -1;
+	return sym(0);
+}
+
+
+
+#endif //!COMPILE_ON_WINDOWS