-Emit Progress from the xine Engine to Global::statusMessage

-Change ThreadUtil to pass data and const char* among threads

4 files changed, 24 insertions, 11 deletions

diff --git a/noncore/multimedia/opieplayer2/lib.cpp b/noncore/multimedia/opieplayer2/lib.cpp
index 8afb318..f1b9773 100644
--- a/noncore/multimedia/opieplayer2/lib.cpp
+++ b/noncore/multimedia/opieplayer2/lib.cpp
@@ -28,25 +28,25 @@
                              If not, write to the Free Software Foundation,
                              Inc., 59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "xinevideowidget.h"
 #include "frame.h"
 #include "lib.h"
 
 /* OPIE */
 #include <opie2/odebug.h>
-using namespace Opie::Core;
+#include <qpe/global.h>
 
 /* QT */
 #include <qtextstream.h>
 #include <qdir.h>
 #include <qgfx_qws.h>
 
 /* STD */
 #include <assert.h>
 #include <unistd.h>
 
 typedef void (*display_xine_frame_t) (void *user_data, uint8_t* frame,
 				      int  width, int height,int bytes );
@@ -317,37 +317,47 @@ void Lib::ensureInitialized()
 
 void Lib::setWidget( XineVideoWidget *widget )
 {
     m_wid = widget;
     resize ( m_wid-> size ( ) );
     ::null_set_mode( m_videoOutput, qt_screen->depth(), qt_screen->pixelType() );
     m_wid->repaint();
 }
 
 void Lib::receiveMessage( ThreadUtil::ChannelMessage *msg, SendType sendType )
 {
     assert( sendType == ThreadUtil::Channel::OneWay );
-    handleXineEvent( msg->type() );
+    handleXineEvent( msg->type(), msg->data(), msg->msg() );
     delete msg;
 }
 
 void Lib::handleXineEvent( const xine_event_t* t ) {
-    send( new ThreadUtil::ChannelMessage( t->type ), OneWay );
+    int prog = -1; const char* name = 0;
+    if ( t->type == XINE_EVENT_PROGRESS ) {
+        xine_progress_data_t *pt = static_cast<xine_progress_data_t*>( t->data );
+        prog = pt->percent;
+        name = pt->description;
 }
 
-void Lib::handleXineEvent( int type ) {
+    send( new ThreadUtil::ChannelMessage( t->type, prog, name ),  OneWay );
+}
+
+void Lib::handleXineEvent( int type, int data, const char* name ) {
     assert( m_initialized );
 
     if ( type == XINE_EVENT_UI_PLAYBACK_FINISHED ) {
         emit stopped();
+    }else if ( type == XINE_EVENT_PROGRESS ) {
+        QString str = name == 0 ? QString::null : QString::fromUtf8( name );
+        Global::statusMessage( tr( "Progress: %1 %2" ).arg( name, data ) );;
     }
 }
 
 
 void Lib::setShowVideo( bool video ) {
     assert( m_initialized );
 
     m_video = video;
     ::null_set_show_video( m_videoOutput, video );
 }
 
 bool Lib::isShowingVideo() const {
diff --git a/noncore/multimedia/opieplayer2/lib.h b/noncore/multimedia/opieplayer2/lib.h
index 0ff14d0..dfddc2a 100644
--- a/noncore/multimedia/opieplayer2/lib.h
+++ b/noncore/multimedia/opieplayer2/lib.h
@@ -194,23 +194,23 @@ namespace XINE {
         bool m_initialized:1;
         bool m_duringInitialization:1;
         bool m_video:1;
         XineVideoWidget *m_wid;
         xine_t *m_xine;
 	xine_stream_t *m_stream;
         xine_cfg_entry_t *m_config;
         xine_vo_driver_t *m_videoOutput;
         xine_ao_driver_t* m_audioOutput;
 	xine_event_queue_t *m_queue;
 
         void handleXineEvent( const xine_event_t* t );
-        void handleXineEvent( int type );
+	void handleXineEvent( int type, int data, const char* name );
         void drawFrame( uint8_t* frame, int width, int height, int bytes );
         // C -> C++ bridge for the event system
         static void xine_event_handler( void* user_data, const xine_event_t* t);
         static void xine_display_frame( void* user_data, uint8_t* frame ,
                                         int width, int height, int bytes );
     };
 };
 
 
 #endif
diff --git a/noncore/multimedia/opieplayer2/threadutil.cpp b/noncore/multimedia/opieplayer2/threadutil.cpp
index 6ed9853..b5cac61 100644
--- a/noncore/multimedia/opieplayer2/threadutil.cpp
+++ b/noncore/multimedia/opieplayer2/threadutil.cpp
@@ -260,29 +260,28 @@ void OnewayNotifier::notify()
 }
 
 void OnewayNotifier::wakeUp()
 {
     char c = 0;
 
     if ( ::read( m_readFd, &c, 1 ) != 1 )
         return;
 
     emit awake();
 }
 
-ChannelMessage::ChannelMessage( int type )
-    : m_type( type ), m_isCall( false ), m_replied( false ),
-      m_inEventHandler( false )
-{
-}
+ChannelMessage::ChannelMessage( int type, int data, const char* msg )
+    : m_type( type ), m_data( data ), m_msg( msg ),
+      m_isCall( false ), m_replied( false ), m_inEventHandler( false )
+{}
 
 ChannelMessage::~ChannelMessage()
 {
     if ( m_guard.isLocked() )
         m_guard.unlock();
 }
 
 void ChannelMessage::reply()
 {
     if ( !m_isCall )
     {
         odebug << "ChannelMessage::reply() - can't reply oneway message!" << oendl; 
diff --git a/noncore/multimedia/opieplayer2/threadutil.h b/noncore/multimedia/opieplayer2/threadutil.h
index 2e83d3a..f97a18b 100644
--- a/noncore/multimedia/opieplayer2/threadutil.h
+++ b/noncore/multimedia/opieplayer2/threadutil.h
@@ -124,36 +124,40 @@ namespace ThreadUtil
         int m_readFd;
         int m_writeFd;
         QSocketNotifier *m_notifier;
     };
 
 
     class Channel;
 
     class ChannelMessage
     {
         friend class Channel;
     public:
-        ChannelMessage( int type = -1 );
+	ChannelMessage( int type = -1, int data = -1, const char* msg = 0 );
         virtual ~ChannelMessage();
 
         int type() const { return m_type; }
+	int data() const { return m_data; }
+	const char* msg()const { return m_msg;  }
 
         void reply();
 
     private:
         ChannelMessage( const ChannelMessage & );
         ChannelMessage &operator=( const ChannelMessage );
 
         int m_type;
+	int m_data;
+	const char *m_msg;
         bool m_isCall : 1;
         bool m_replied : 1;
         bool m_inEventHandler : 1;
         Mutex m_guard;
         WaitCondition m_condition;
     };
 
     class Channel : public QObject
     {
         Q_OBJECT
     public:
         enum SendType { OneWay, WaitForReply };