part implement of new qcop massages

2 files changed, 50 insertions, 0 deletions

diff --git a/core/multimedia/opieplayer/playlistwidget.cpp b/core/multimedia/opieplayer/playlistwidget.cpp
index a0bf4db..5e1be2f 100644
--- a/core/multimedia/opieplayer/playlistwidget.cpp
+++ b/core/multimedia/opieplayer/playlistwidget.cpp
@@ -49,192 +49,195 @@
 #include <qpoint.h>
 #include <qlineedit.h>
 #include <qpushbutton.h>
 #include <qregexp.h>
 #include <qtextstream.h>
 
 //#include <qtimer.h>
 
 #include "playlistselection.h"
 #include "playlistwidget.h"
 #include "mediaplayerstate.h"
 
 #include "inputDialog.h"
 
 #include <stdlib.h>
 #include "audiowidget.h"
 #include "videowidget.h"
 
 #include <unistd.h>
 #include <sys/file.h>
 #include <sys/ioctl.h>
 #include <sys/soundcard.h>
 
 // for setBacklight()
 #include <linux/fb.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <stdlib.h>
 
 #define BUTTONS_ON_TOOLBAR
 #define SIDE_BUTTONS
 #define CAN_SAVE_LOAD_PLAYLISTS
 
 extern AudioWidget *audioUI;
 extern VideoWidget *videoUI;
 extern MediaPlayerState *mediaPlayerState;
 
 static inline QString fullBaseName ( const QFileInfo &fi )
 {
   QString str = fi. fileName ( );
   return str. left ( str. findRev ( '.' ));
 }
 
 
 QString audioMimes ="audio/mpeg;audio/x-wav;audio/x-ogg;audio/x-mod";
 // class myFileSelector {
 
 // };
 class PlayListWidgetPrivate {
 public:
     QToolButton *tbPlay, *tbFull, *tbLoop, *tbScale, *tbShuffle, *tbAddToList,  *tbRemoveFromList, *tbMoveUp, *tbMoveDown, *tbRemove;
     QFrame *playListFrame;
     FileSelector *files;
     PlayListSelection *selectedFiles;
     bool setDocumentUsed;
     DocLnk *current;
 };
 
 
 class ToolButton : public QToolButton {
 public:
     ToolButton( QWidget *parent, const char *name, const QString& icon, QObject *handler, const QString& slot, bool t = FALSE )
             : QToolButton( parent, name ) {
         setTextLabel( name );
         setPixmap( Resource::loadPixmap( icon ) );
         setAutoRaise( TRUE );
         setFocusPolicy( QWidget::NoFocus );
         setToggleButton( t );
         connect( this, t ? SIGNAL( toggled(bool) ) : SIGNAL( clicked() ), handler, slot );
         QPEMenuToolFocusManager::manager()->addWidget( this );
     }
 };
 
 
 class MenuItem : public QAction {
 public:
     MenuItem( QWidget *parent, const QString& text, QObject *handler, const QString& slot )
             : QAction( text, QString::null, 0, 0 ) {
         connect( this, SIGNAL( activated() ), handler, slot );
         addTo( parent );
     }
 };
 
 
 PlayListWidget::PlayListWidget( QWidget* parent, const char* name, WFlags fl )
         : QMainWindow( parent, name, fl ) {
 
     d = new PlayListWidgetPrivate;
     d->setDocumentUsed = FALSE;
     d->current = NULL;
     fromSetDocument = FALSE;
     insanityBool=FALSE;
     audioScan = FALSE;
     videoScan = FALSE;
 //    menuTimer = new QTimer( this ,"menu timer"),
 //     connect( menuTimer, SIGNAL( timeout() ), SLOT( addSelected() ) );
+    channel = new QCopChannel( "QPE/Application/opieplayer", this );
+    connect( channel, SIGNAL(received(const QCString&, const QByteArray&)),
+        this, SLOT( qcopReceive(const QCString&, const QByteArray&)) );
 
     setBackgroundMode( PaletteButton );
 
     setCaption( tr("OpiePlayer") );
     setIcon( Resource::loadPixmap( "opieplayer/MPEGPlayer" ) );
 
     setToolBarsMovable( FALSE );
 
       // Create Toolbar
     QPEToolBar *toolbar = new QPEToolBar( this );
     toolbar->setHorizontalStretchable( TRUE );
 
       // Create Menubar
     QPEMenuBar *menu = new QPEMenuBar( toolbar );
     menu->setMargin( 0 );
 
     QPEToolBar *bar = new QPEToolBar( this );
     bar->setLabel( tr( "Play Operations" ) );
 //      d->tbPlayCurList =  new ToolButton( bar, tr( "play List" ), "opieplayer/play_current_list",
 //                                        this , SLOT( addSelected()) );
     tbDeletePlaylist = new QPushButton( Resource::loadIconSet("trash"),"",bar,"close");
     tbDeletePlaylist->setFlat(TRUE);
     tbDeletePlaylist->setFixedSize(20,20);
     
     d->tbAddToList =  new ToolButton( bar, tr( "Add to Playlist" ), "opieplayer/add_to_playlist",
                                       this , SLOT(addSelected()) );
     d->tbRemoveFromList = new ToolButton( bar, tr( "Remove from Playlist" ), "opieplayer/remove_from_playlist",
                                           this , SLOT(removeSelected()) );
 //    d->tbPlay    = new ToolButton( bar, tr( "Play" ), "opieplayer/play", /*this */mediaPlayerState , SLOT(setPlaying(bool) /* btnPlay() */), TRUE );
     d->tbPlay    = new ToolButton( bar, tr( "Play" ), "opieplayer/play",
                                    this , SLOT( btnPlay(bool) ), TRUE );
     d->tbShuffle = new ToolButton( bar, tr( "Randomize" ),"opieplayer/shuffle",
                                    mediaPlayerState, SLOT(setShuffled(bool)), TRUE );
     d->tbLoop    = new ToolButton( bar, tr( "Loop" ),"opieplayer/loop",
                                    mediaPlayerState, SLOT(setLooping(bool)), TRUE );
     tbDeletePlaylist->hide();
 
     QPopupMenu *pmPlayList = new QPopupMenu( this );
     menu->insertItem( tr( "File" ), pmPlayList );
     new MenuItem( pmPlayList, tr( "Clear List" ), this, SLOT( clearList() ) );
     new MenuItem( pmPlayList, tr( "Add all audio files" ), this, SLOT( addAllMusicToList() ) );
     new MenuItem( pmPlayList, tr( "Add all video files" ), this, SLOT( addAllVideoToList() ) );
     new MenuItem( pmPlayList, tr( "Add all files" ), this, SLOT( addAllToList() ) );
     pmPlayList->insertSeparator(-1);
     new MenuItem( pmPlayList, tr( "Save PlayList" ), this, SLOT( saveList() ) );
     new MenuItem( pmPlayList, tr( "Open File or URL" ), this,SLOT( openFile() ) );
     pmPlayList->insertSeparator(-1);
     new MenuItem( pmPlayList, tr( "Rescan for Audio Files" ), this,SLOT( scanForAudio() ) );
     new MenuItem( pmPlayList, tr( "Rescan for Video Files" ), this,SLOT( scanForVideo() ) );
 
     QPopupMenu *pmView = new QPopupMenu( this );
     menu->insertItem( tr( "View" ), pmView );
 
     fullScreenButton = new QAction(tr("Full Screen"), Resource::loadPixmap("fullscreen"), QString::null, 0, this, 0);
     fullScreenButton->addTo(pmView);
     scaleButton = new QAction(tr("Scale"), Resource::loadPixmap("opieplayer/scale"), QString::null, 0, this, 0);
     scaleButton->addTo(pmView);
 
 
     skinsMenu = new QPopupMenu( this );
     menu->insertItem( tr( "Skins" ), skinsMenu );
     skinsMenu->isCheckable();
     connect( skinsMenu, SIGNAL( activated( int ) ) ,
              this, SLOT( skinsMenuActivated( int ) ) );
     populateSkinsMenu();
 
     QVBox *vbox5 = new QVBox( this ); vbox5->setBackgroundMode( PaletteButton );
     QVBox *vbox4 = new QVBox( vbox5 ); vbox4->setBackgroundMode( PaletteButton );
 
     QHBox *hbox6 = new QHBox( vbox4 ); hbox6->setBackgroundMode( PaletteButton );
     
     tabWidget = new QTabWidget( hbox6, "tabWidget" );
 //    tabWidget->setTabShape(QTabWidget::Triangular);
     
     QWidget *pTab;
     pTab = new QWidget( tabWidget, "pTab" );
 //      playlistView = new QListView( pTab, "playlistview" );
 //    playlistView->setMinimumSize(236,260);
     tabWidget->insertTab( pTab,"Playlist");
 
 
       // Add the playlist area
 
     QVBox *vbox3 = new QVBox( pTab ); vbox3->setBackgroundMode( PaletteButton );
     d->playListFrame = vbox3;
     d->playListFrame ->setMinimumSize(235,260);
 
     QHBox *hbox2 = new QHBox( vbox3 ); hbox2->setBackgroundMode( PaletteButton );
 
     d->selectedFiles = new PlayListSelection( hbox2);
     QVBox *vbox1 = new QVBox( hbox2 ); vbox1->setBackgroundMode( PaletteButton );
 
     QPEApplication::setStylusOperation( d->selectedFiles->viewport(),QPEApplication::RightOnHold);
 
 
           
@@ -1327,96 +1330,139 @@ void PlayListWidget::keyReleaseEvent( QKeyEvent *e)
 
       break;
     case Key_Up:
       if ( !d->selectedFiles->prev() )
         //        d->selectedFiles->last();
 
       break;
       
     }
 }
 
 void PlayListWidget::keyPressEvent( QKeyEvent *)
 {
 //    qDebug("Key press");
 //     switch ( e->key() ) {
 // ////////////////////////////// Zaurus keys
 //       case Key_A: //add to playlist
 //           qDebug("Add");
 //           addSelected();
 //           break;
 //       case Key_R: //remove from playlist
 //           removeSelected();
 //           break;
 //       case Key_P: //play
 //           qDebug("Play");
 //           playSelected();
 //           break;
 //       case Key_Space:
 //           qDebug("Play");
 //           playSelected();
 //           break;
 //     }
 }
 
 void PlayListWidget::doBlank() {
     qDebug("do blanking");
     fd=open("/dev/fb0",O_RDWR);
     if (fd != -1) {
         ioctl(fd,FBIOBLANK,1);
 //            close(fd);
     }
 }
 
 void PlayListWidget::doUnblank() {
       // this crashes opieplayer with a segfault
 //      int fd;
 //       fd=open("/dev/fb0",O_RDWR);
     qDebug("do unblanking");
     if (fd != -1) {
         ioctl(fd,FBIOBLANK,0);
         close(fd);
     }
     QCopEnvelope h("QPE/System", "setBacklight(int)");
     h <<-3;// v[1]; // -3 Force on
 }
 
 void PlayListWidget::populateSkinsMenu() {
     int item = 0;
     defaultSkinIndex = 0;
     QString skinName;
     Config cfg( "OpiePlayer" );
     cfg.setGroup("Options" );
     QString skin = cfg.readEntry( "Skin", "default" );
 
     QDir skinsDir( QPEApplication::qpeDir() + "/pics/opieplayer2/skins" );
     skinsDir.setFilter( QDir::Dirs );
     skinsDir.setSorting(QDir::Name );
     const QFileInfoList *skinslist = skinsDir.entryInfoList();
     QFileInfoListIterator it( *skinslist );
     QFileInfo *fi;
     while ( ( fi = it.current() ) ) {
         skinName =  fi->fileName();
 //        qDebug(  fi->fileName() );
         if( skinName != "." &&  skinName != ".." && skinName !="CVS" )  {
             item = skinsMenu->insertItem( fi->fileName() ) ;
         }
         if( skinName == "default" ) {
             defaultSkinIndex = item;
         }
         if( skinName == skin ) {
             skinsMenu->setItemChecked( item, TRUE );
         }
         ++it;
     }
 }
 
 void PlayListWidget::skinsMenuActivated( int item ) {
     for( int i = defaultSkinIndex; i > defaultSkinIndex - skinsMenu->count(); i-- ) {
         skinsMenu->setItemChecked( i, FALSE );
     }
     skinsMenu->setItemChecked( item, TRUE );
 
     Config cfg( "OpiePlayer" );
     cfg.setGroup("Options");
     cfg.writeEntry("Skin", skinsMenu->text( item ) );
 }
+
+void PlayListWidget::qcopReceive(const QCString &msg, const QByteArray &data) {
+   qDebug("qcop message "+msg );
+   QDataStream stream ( data, IO_ReadOnly );
+   if ( msg == "play()" ) { //plays current selection
+      btnPlay( true);
+   } else if ( msg == "stop()" ) {
+      mediaPlayerState->setPlaying( false);
+   } else if ( msg == "togglePause()" ) {
+      mediaPlayerState->togglePaused();
+   } else if ( msg == "next()" ) { //select next in list
+      mediaPlayerState->setNext();      
+   } else if ( msg == "prev()" ) { //select previous in list
+      mediaPlayerState->setPrev();      
+   } else if ( msg == "toggleLooping()" ) { //loop or not loop
+      mediaPlayerState->toggleLooping();
+   } else if ( msg == "toggleShuffled()" ) { //shuffled or not shuffled
+      mediaPlayerState->toggleShuffled();
+   } else if ( msg == "volUp()" ) { //volume more
+//       emit moreClicked();
+//       emit moreReleased();
+   } else if ( msg == "volDown()" ) { //volume less
+//       emit lessClicked();
+//       emit lessReleased();
+   } else if ( msg == "play(QString)" ) { //play this now
+      QString file;
+      stream >> file;
+      setDocument( (const QString &) file);
+   } else if ( msg == "add(QString)" ) { //add to playlist
+      QString file;
+      stream >> file;
+      QFileInfo fileInfo(file);
+      DocLnk lnk;
+      lnk.setName( fileInfo.baseName() ); //sets name
+      lnk.setFile( file ); //sets file name
+      addToSelection( lnk );
+   } else if ( msg == "rem(QString)" ) { //remove from playlist
+      QString file;
+      stream >> file;
+
+   }
+   
+}
diff --git a/core/multimedia/opieplayer/playlistwidget.h b/core/multimedia/opieplayer/playlistwidget.h
index 1118b76..e66bcb9 100644
--- a/core/multimedia/opieplayer/playlistwidget.h
+++ b/core/multimedia/opieplayer/playlistwidget.h
@@ -1,133 +1,137 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #ifndef PLAY_LIST_WIDGET_H
 #define PLAY_LIST_WIDGET_H
 
 #include <qmainwindow.h>
 #include <qpe/applnk.h>
 #include <qtabwidget.h>
 #include <qpe/fileselector.h>
 #include <qpushbutton.h>
 
+#include <qpe/qcopenvelope_qws.h>
+
 #include "om3u.h"
 /* #include <qtimer.h> */
 
 
 class PlayListWidgetPrivate;
 class Config;
 class QListViewItem;
 class QListView;
 class QPoint;
 class QAction;
 class QLabel;
 class QPopupMenu;
 
 class PlayListWidget : public QMainWindow {
     Q_OBJECT
 public:
     PlayListWidget( QWidget* parent=0, const char* name=0, WFlags fl=0 );
     ~PlayListWidget();
     QTabWidget * tabWidget;
     QAction *fullScreenButton, *scaleButton;
     DocLnkSet files;
     DocLnkSet vFiles;
     QListView *audioView, *videoView, *playlistView;
     QLabel *libString;
     bool fromSetDocument;
     bool insanityBool;
     QString setDocFileRef, currentPlayList;
     // retrieve the current playlist entry (media file link)
     const DocLnk *current();
     void useSelectedDocument();
 /*     QTimer    * menuTimer; */
     FileSelector*  playLists;
     QPushButton *tbDeletePlaylist;
     int fd, selected;
 public slots:
     bool first();
     bool last();
     bool next();
     bool prev();
 /*     void setFullScreen(); */
 /*     void setScaled(); */
 protected:
+   QCopChannel * channel;
         QPopupMenu *skinsMenu;
 /*     void contentsMousePressEvent( QMouseEvent * e ); */
 /*     void contentsMouseReleaseEvent( QMouseEvent * e ); */
 void keyReleaseEvent( QKeyEvent *e);
 void keyPressEvent( QKeyEvent *e);
 private:
     int defaultSkinIndex;
     bool audioScan, videoScan; 
     void doBlank();
     void doUnblank();
     void readm3u(const QString &);
     void readPls(const QString &);
 
     
     void initializeStates();
     void readConfig( Config& cfg );
     void writeConfig( Config& cfg ) const;
     PlayListWidgetPrivate *d; // Private implementation data
     void populateAudioView();
     void populateVideoView();
 private slots:
 
+    void qcopReceive(const QCString&, const QByteArray&);
     void populateSkinsMenu();
     void skinsMenuActivated(int);
     void writem3u();
     void writeCurrentM3u();
     void scanForAudio();
     void scanForVideo(); 
     void openFile();
     void setDocument( const QString& fileref );
     void addToSelection( const DocLnk& ); // Add a media file to the playlist
     void addToSelection( QListViewItem* ); // Add a media file to the playlist
     void setActiveWindow(); // need to handle this to show the right view
     void setPlaylist( bool ); // Show/Hide the playlist
     void setView( char );
     void clearList(); 
     void addAllToList(); 
     void addAllMusicToList(); 
     void addAllVideoToList(); 
     void saveList();  // Save the playlist
     void loadList( const DocLnk &);  // Load a playlist
     void playIt( QListViewItem *);
 
     void btnPlay(bool);
     void deletePlaylist();
     void addSelected();
     void removeSelected();
     void tabChanged(QWidget*);
     void viewPressed( int, QListViewItem *, const QPoint&, int);
     void playlistViewPressed( int, QListViewItem *, const QPoint&, int);
     void playSelected();
     void listDelete();
         
 protected slots:
 /*     void cancelMenuTimer(); */
 /*     void showFileMenu(); */
 
 
 };
 
 
 #endif // PLAY_LIST_WIDGET_H