initial import - still buggy, crashes on exit, etc.

the playlist and the popup are unimplemented.

plugins/kde/Makefile

+###############################################################################
+# vlc (VideoLAN Client) kde module Makefile
+# (c)2001 VideoLAN
+###############################################################################
+
+#
+# Objects
+#
+ 
+PLUGIN_KDE =	kde.o \
+		kdeinterface.o \
+		kinterfacemain.o \
+		kvlcslider.o \
+		kdiskdialog.o \
+		knetdialog.o \
+		ktitlemenu.o
+
+PLUGIN_KDE_MOC =	kinterfacemain.moc.o \
+			kvlcslider.moc.o \
+			kdiskdialog.moc.o \
+			knetdialog.moc.o \
+			ktitlemenu.moc.o
+
+#BUILTIN_KDE = $(PLUGIN_KDE:%.o=BUILTIN_%.o)
+#BUILTIN_KDE_MOC = $(PLUGIN_KDE_MOC:%.o=BUILTIN_%.o)
+
+ALL_OBJ = $(PLUGIN_KDE) $(PLUGIN_KDE_MOC) $(BUILTIN_KDE) $(BUILTIN_KDE_MOC)
+
+#
+# Virtual targets
+#
+
+include ../../Makefile.modules
+
+$(PLUGIN_KDE): %.o: .dep/%.dpp
+$(PLUGIN_KDE): %.o: %.cpp
+	$(CC) $(CFLAGS) $(PCFLAGS) -I/usr/include/kde -I/usr/include/qt -c -o $@ $<
+
+$(PLUGIN_KDE_MOC): %.o: .dep/%.dpp
+$(PLUGIN_KDE_MOC): %.o: %.cpp
+	$(CC) $(CFLAGS) $(PCFLAGS) -I/usr/include/kde -I/usr/include/qt -c -o $@ $<
+$(PLUGIN_KDE_MOC:%.moc.o=%.moc.cpp): %.moc.cpp: %.h
+	moc $< -o $@
+
+#$(BUILTIN_KDE): BUILTIN_%.o: .dep/%.dpp
+#$(BUILTIN_KDE): BUILTIN_%.o: %.cpp
+#	$(CC) $(CFLAGS) -DBUILTIN -I/usr/include/kde -I/usr/include/qt -c -o $@ $<
+
+#$(BUILTIN_KDE_MOC): BUILTIN_%.o: dep/%.dpp
+#$(BUILTIN_KDE_MOC): BUILTIN_%.o: %.cpp
+#	$(CC) $(CFLAGS) -DBUILTIN -I/usr/include/kde -I/usr/include/qt -c -o $@ $<
+#$(BUILTIN_KDE_MOC: %.moc.o=%.cpp): %.moc.cpp: %.h
+#	$(MOC) $< -o $@
+
+#
+# Real targets
+#
+
+../../lib/kde.so: $(PLUGIN_KDE) $(PLUGIN_KDE_MOC)
+	$(CC) $(PCFLAGS) -o $@ $^ $(PLCFLAGS) $(LIB_KDE) -lkfile
+
+#../../lib/kde.a: $(BUILTIN_KDE)
+#	ar r $@ $^
+#	$(RANLIB) $@
+

plugins/kde/intf_plugin.h

+/***************************************************************************
+                          intf_plugin.h  -  description
+                             -------------------
+    begin                : Mon Apr 9 2001
+    copyright            : (C) 2001 by andres
+    email                : dae@chez.com
+ ***************************************************************************/
+
+#ifndef _INTF_PLUGIN_H_
+#define _INTF_PLUGIN_H_
+
+extern "C"
+{
+#include "modules_inner.h"
+#include "defs.h"
+
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+#include "config.h"
+#include "common.h"
+#include "threads.h"
+#include "mtime.h"
+#include "tests.h"
+#include "modules.h"
+
+#include "stream_control.h"
+#include "input_ext-intf.h"
+
+#include "intf_msg.h"
+#include "intf_playlist.h"
+#include "interface.h"
+
+#include "main.h"
+}
+
+#endif /* _INTF_PLUGIN_H_ */
\ No newline at end of file

plugins/kde/kde.cpp

+/***************************************************************************
+                          kde.cpp  -  description
+                             -------------------
+    begin                : Sun Mar 25 2001
+    copyright            : (C) 2001 by andres
+    email                : dae@chez.com
+ ***************************************************************************/
+#define MODULE_NAME kde
+#include "intf_plugin.h"
+
+extern "C"
+{
+
+/*****************************************************************************
+ * Build configuration tree.
+ *****************************************************************************/
+MODULE_CONFIG_START
+ADD_WINDOW( "Configuration for KDE module" )
+    ADD_COMMENT( "Ha, ha -- nothing to configure yet" )
+MODULE_CONFIG_END
+
+/*****************************************************************************
+ * Capabilities defined in the other files.
+ *****************************************************************************/
+
+void _M( intf_getfunctions )( function_list_t * p_function_list );
+
+/*****************************************************************************
+ * InitModule: get the module structure and configuration.
+ *****************************************************************************
+ * We have to fill psz_name, psz_longname and psz_version. These variables
+ * will be strdup()ed later by the main application because the module can
+ * be unloaded later to save memory, and we want to be able to access this
+ * data even after the module has been unloaded.
+ *****************************************************************************/
+MODULE_INIT
+{
+    p_module->psz_name = MODULE_STRING;
+    p_module->psz_longname = "KDE interface module";
+    p_module->psz_version = VERSION;
+
+    p_module->i_capabilities = MODULE_CAPABILITY_NULL
+                                | MODULE_CAPABILITY_INTF;
+
+    return( 0 );
+}
+
+/*****************************************************************************
+ * ActivateModule: set the module to an usable state.
+ *****************************************************************************
+ * This function fills the capability functions and the configuration
+ * structure. Once ActivateModule() has been called, the i_usage can
+ * be set to 0 and calls to NeedModule() be made to increment it. To unload
+ * the module, one has to wait until i_usage == 0 and call DeactivateModule().
+ *****************************************************************************/
+MODULE_ACTIVATE
+{
+    p_module->p_functions =
+                ( module_functions_t * )malloc( sizeof( module_functions_t ) );
+    if( p_module->p_functions == NULL )
+    {
+        return( -1 );
+    }
+
+    _M( intf_getfunctions )( &p_module->p_functions->intf );
+
+    p_module->p_config = p_config;
+
+    return( 0 );
+}
+
+/*****************************************************************************
+ * DeactivateModule: make sure the module can be unloaded.
+ *****************************************************************************
+ * This function must only be called when i_usage == 0. If it successfully
+ * returns, i_usage can be set to -1 and the module unloaded. Be careful to
+ * lock usage_lock during the whole process.
+ *****************************************************************************/
+MODULE_DEACTIVATE
+{
+    free( p_module->p_functions );
+
+    return( 0 );
+}
+
+} /* extern "C" */

plugins/kde/kdeinterface.cpp

+/***************************************************************************
+                          kdeinterface.cpp  -  description
+                             -------------------
+    begin                : Sun Mar 25 2001
+    copyright            : (C) 2001 by andres
+    email                : dae@chez.com
+ ***************************************************************************/
+
+#define MODULE_NAME kde
+#include "intf_plugin.h"
+
+#include "kdeinterface.h"
+#include "kinterfacemain.h"
+
+#include <iostream>
+
+#include <kaction.h>
+#include <kapp.h>
+#include <kaboutdata.h>
+#include <kcmdlineargs.h>
+#include <klocale.h>
+#include <kmainwindow.h>
+#include <kstdaction.h>
+#include <qwidget.h>
+
+/*****************************************************************************
+ * Functions exported as capabilities.
+ *****************************************************************************/
+extern "C"
+{
+
+void _M( intf_getfunctions )( function_list_t * p_function_list )
+{
+    p_function_list->pf_probe = KDEInterface::probe;
+    p_function_list->functions.intf.pf_open  = KDEInterface::open;
+    p_function_list->functions.intf.pf_close = KDEInterface::close;
+    p_function_list->functions.intf.pf_run   = KDEInterface::run;
+}
+
+}
+
+/*****************************************************************************
+ * KDEInterface::KDEInterface: KDE interface constructor
+ *****************************************************************************/
+KDEInterface::KDEInterface(intf_thread_t *p_intf)
+{
+	fAboutData = new KAboutData("VideoLAN Client", I18N_NOOP("Kvlc"),
+			VERSION,
+			"This is the VideoLAN client, a DVD and MPEG player. It can play MPEG and MPEG 2 files from a file or from a network source.", KAboutData::License_GPL,
+			"(C) 1996, 1997, 1998, 1999, 2000, 2001 - the VideoLAN Team", 0, 0, "dae@chez.com");
+
+	char *authors[][2] = {
+		{ "Rgis Duchesne", "<regis@via.ecp.fr>" },
+		{ "Michel Lespinasse", "<walken@zoy.org>" },
+		{ "Olivier Pomel", "<pomel@via.ecp.fr>" },
+		{ "Pierre Baillet", "<oct@zoy.org>" },
+		{ "Jean-Philippe Grimaldi", "<jeanphi@via.ecp.fr>" },
+		{ "Andres Krapf", "<dae@via.ecp.fr>" },
+		{ "Christophe Massiot", "<massiot@via.ecp.fr>" },
+		{ "Vincent Seguin", "<seguin@via.ecp.fr>" },
+		{ "Benoit Steiner", "<benny@via.ecp.fr>" },
+		{ "Arnaud de Bossoreille de Ribou", "<bozo@via.ecp.fr>" },
+		{ "Jean-Marc Dressler", "<polux@via.ecp.fr>" },
+		{ "Gal Hendryckx", "<jimmy@via.ecp.fr>" },
+		{ "Samuel Hocevar","<sam@zoy.org>" },
+		{ "Brieuc Jeunhomme", "<bbp@via.ecp.fr>" },
+		{ "Michel Kaempf", "<maxx@via.ecp.fr>" },
+		{ "Stphane Borel", "<stef@via.ecp.fr>" },
+		{ "Renaud Dartus", "<reno@via.ecp.fr>" },
+		{ "Henri Fallon", "<henri@via.ecp.fr>" },
+		{ NULL, NULL },
+	};
+
+	for ( int i = 0; NULL != authors[i][0]; i++ ) {
+		fAboutData->addAuthor( authors[i][0], 0, authors[i][1] );
+	}
+
+	int argc = 1;
+	char *argv[] = { "" };
+	KCmdLineArgs::init( argc, argv, fAboutData );
+
+	fApplication = new KApplication();
+	fWindow = new KInterfaceMain(p_intf);
+   fWindow->setCaption( VOUT_TITLE " (KDE interface)" );
+
+}
+
+/*****************************************************************************
+ * KDEInterface::~KDEInterface: KDE interface destructor
+ *****************************************************************************/
+KDEInterface::~KDEInterface()
+{
+cerr << "entering ~KDEInterface()\n";
+//	delete ( fApplication );
+cerr << "leaving ~KDEInterface()\n";
+}
+
+/*****************************************************************************
+ * KDEInterface::probe: probe the interface and return a score
+ *****************************************************************************
+ * This function tries to initialize KDE and returns a score to the
+ * plugin manager so that it can select the best plugin.
+ *****************************************************************************/
+int KDEInterface::probe(probedata_t *p_data )
+{
+	if ( TestMethod( INTF_METHOD_VAR, "kde" ) )
+	{
+		return ( 999 );
+	}
+	
+	if ( TestProgram( "kvlc" ) )
+	{
+		return ( 180 );
+	}
+	
+	return ( 80 );
+}
+
+/*****************************************************************************
+ * KDEInterface::open: initialize and create window
+ *****************************************************************************/
+int KDEInterface::open(intf_thread_t *p_intf)
+{
+	p_intf->p_sys = (intf_sys_s*) new KDEInterface(p_intf); // XXX static_cast ?
+    return ( 0 );
+}
+
+/*****************************************************************************
+ * KDEInterface::close: destroy interface window
+ *****************************************************************************/
+void KDEInterface::close(intf_thread_t *p_intf)
+{
+//	delete ( ( KDEInterface* ) p_intf->p_sys );
+}
+
+/*****************************************************************************
+ * KDEInterface::run: KDE thread
+ *****************************************************************************
+ * This part of the interface is in a separate thread so that we can call
+ * exec() from within it without annoying the rest of the program.
+ *****************************************************************************/
+void KDEInterface::run(intf_thread_t *p_intf)
+{
+	// XXX static_cast ?
+	KDEInterface *kdeInterface = (KDEInterface*) p_intf->p_sys;
+	kdeInterface->fWindow->show();
+	kdeInterface->fApplication->exec();
+}

plugins/kde/kdeinterface.h

+/***************************************************************************
+                          kdeinterface.h  -  description
+                             -------------------
+    begin                : Sun Mar 25 2001
+    copyright            : (C) 2001 by andres
+    email                : dae@chez.com
+ ***************************************************************************/
+
+#ifndef	_KDEINTERFACE_H_
+#define	_KDEINTERFACE_H_
+
+class KApplication;
+class KInterfaceMain;
+class KAboutData;
+
+class KDEInterface
+{
+	private:
+		KDEInterface ( KDEInterface &kdeInterface ) {};
+		KDEInterface &operator= ( KDEInterface &kdeInterface ) { return ( *this ); };
+		
+	public:
+		KDEInterface(intf_thread_t *p_intf);
+		~KDEInterface();
+
+		// These methods get exported to the core
+		static int		probe	( probedata_t *p_data );
+		static int		open	( intf_thread_t *p_intf );
+		static void	close	( intf_thread_t *p_intf );
+		static void	run		( intf_thread_t *p_intf );
+	
+	private:
+		KApplication		*fApplication;
+		KInterfaceMain	*fWindow;
+		KAboutData		*fAboutData;
+
+};
+
+#endif /* _KDEINTERFACE_H_ */

plugins/kde/kdiskdialog.cpp

+/***************************************************************************
+                          kdiskdialog.cpp  -  description
+                             -------------------
+    begin                : Sat Apr 7 2001
+    copyright            : (C) 2001 by andres
+    email                : dae@chez.com
+ ***************************************************************************/
+
+#include "kdiskdialog.h"
+
+#include <qhbox.h>
+#include <qlabel.h>
+#include <qradiobutton.h>
+#include <qspinbox.h>
+#include <qstring.h>
+#include <qvbox.h>
+#include <qvbuttongroup.h>
+#include <qvgroupbox.h>
+#include <qwidget.h>
+#include <kdialogbase.h>
+#include <klineedit.h>
+
+KDiskDialog::KDiskDialog( QWidget *parent, const char *name ) :
+		KDialogBase( parent, name, true, QString::null, Ok|Cancel, Ok, true )
+{
+	QVBox *pageVBox = makeVBoxMainWidget();
+
+	QHBox *deviceSelectHBox = new QHBox( pageVBox );
+	deviceSelectHBox->setSpacing( 5 );
+	fButtonGroup = new QVButtonGroup( "Disk type", deviceSelectHBox );
+	fDVDButton = new QRadioButton( "DVD", fButtonGroup);
+	fDVDButton->setChecked( true );
+	fVCDButton = new QRadioButton( "VCD", fButtonGroup);
+	fVCDButton->setEnabled( false );
+
+	QVGroupBox *startVBox = new QVGroupBox( "Starting position", deviceSelectHBox );
+
+	QHBox *titleHBox = new QHBox( startVBox );
+	QLabel *titleLabel = new QLabel( "Title ", titleHBox );
+	fTitle = new QSpinBox( titleHBox );
+	QHBox *chapterHBox = new QHBox( startVBox );
+	QLabel *chapterLabel = new QLabel( "Chapter ", chapterHBox );
+	fChapter = new QSpinBox( chapterHBox );
+
+	QHBox *deviceNameHBox = new QHBox( pageVBox );
+	QLabel *deviceNameLabel = new QLabel( "Device name ", deviceNameHBox );
+	fLineEdit = new KLineEdit( "/dev/dvd", deviceNameHBox );
+}
+
+KDiskDialog::~KDiskDialog()
+{
+}
+
+QString KDiskDialog::type() const
+{
+	if ( fDVDButton->isChecked() )
+	{
+		return ( QString("dvd") );
+	}
+	else
+	{
+		return ( QString("vcd") );
+	}
+}
+
+QString KDiskDialog::device() const
+{
+	return ( fLineEdit->text() );
+}
+
+int KDiskDialog::title() const
+{
+	return ( fTitle->value() );
+}
+
+int KDiskDialog::chapter() const
+{
+	return ( fChapter->value() );
+}
\ No newline at end of file

plugins/kde/kdiskdialog.h

+/***************************************************************************
+                          kdiskdialog.h  -  description
+                             -------------------
+    begin                : Sat Apr 7 2001
+    copyright            : (C) 2001 by andres
+    email                : dae@chez.com
+ ***************************************************************************/
+
+#ifndef KDISKDIALOG_H
+#define KDISKDIALOG_H
+
+#include <kdialogbase.h>
+#include <qstring.h>
+
+class QVButtonGroup;
+class QRadioButton;
+class QSpinBox;
+class KLineEdit;
+
+/**
+  *@author andres
+  */
+
+class KDiskDialog : public KDialogBase  {
+   Q_OBJECT
+public: 
+	KDiskDialog( QWidget *parent=0, const char *name=0 );
+	~KDiskDialog();
+
+	QString	type() const;
+	QString	device() const;
+	int			title() const;
+	int			chapter() const;
+
+private:
+
+	QVButtonGroup	*fButtonGroup;
+	QRadioButton		*fDVDButton;
+	QRadioButton		*fVCDButton;
+	QSpinBox			*fTitle;
+	QSpinBox         *fChapter;
+	KLineEdit			*fLineEdit;
+
+};
+
+#endif

plugins/kde/kinterfacemain.cpp

+/***************************************************************************
+                          kinterfacemain.cpp  -  description
+                             -------------------
+    begin                : Sun Mar 25 2001
+    copyright            : (C) 2001 by andres
+    email                : dae@chez.com
+ ***************************************************************************/
+
+#include "kdiskdialog.h"
+#include "kinterfacemain.h"
+#include "knetdialog.h"
+#include "ktitlemenu.h"
+#include "kvlcslider.h"
+
+#include <iostream>
+
+#include <kaction.h>
+#include <kfiledialog.h>
+#include <klocale.h>
+#include <kstdaction.h>
+#include <kurl.h>
+#include <kurldrag.h>
+#include <qcursor.h>
+#include <qdragobject.h>
+#include <qtimer.h>
+
+#define ID_STATUS_MSG			1
+#define ID_DATE							2
+#define ID_STREAM_SOURCE	3
+
+KInterfaceMain::KInterfaceMain( intf_thread_t *p_intf, QWidget *parent,
+		const char *name ) : KMainWindow(parent,name)
+{
+	setAcceptDrops(true);
+
+	fInterfaceThread = p_intf;
+
+	fDiskDialog = new KDiskDialog( this );
+	fNetDialog = new KNetDialog( this );
+	fTitleMenu = new KTitleMenu( fInterfaceThread, this );
+
+	fSlider = new KVLCSlider( QSlider::Horizontal, this );
+	connect( fSlider, SIGNAL( userChanged( int ) ), this, SLOT( slotSliderMoved( int ) ) );
+	connect( fSlider, SIGNAL( valueChanged( int ) ), this, SLOT( slotSliderChanged( int ) ) );
+   setCentralWidget(fSlider);
+
+	fTimer = new QTimer( this );
+	connect( fTimer, SIGNAL( timeout() ), this, SLOT( slotManage() ) );
+	fTimer->start( 100 );
+
+	resize( 400, 30 );
+
+  ///////////////////////////////////////////////////////////////////
+  // call inits to invoke all other construction parts
+	// XXX could we move this up ?
+  initStatusBar();
+  initActions();
+
+	// add certain calls to the popup menu
+	fileOpen->plug( fTitleMenu );
+	fileOpenRecent->plug( fTitleMenu );
+	diskOpen->plug( fTitleMenu );
+	streamOpen->plug( fTitleMenu );
+	play->plug( fTitleMenu );
+	pause->plug( fTitleMenu );
+	slow->plug( fTitleMenu );
+	fast->plug( fTitleMenu );
+	fileClose->plug( fTitleMenu );
+	fileQuit->plug( fTitleMenu );
+}
+
+KInterfaceMain::~KInterfaceMain()
+{
+}
+
+void KInterfaceMain::initActions()
+{
+	fileOpen = KStdAction::open(this, SLOT(slotFileOpen()), actionCollection());
+	fileOpenRecent = KStdAction::openRecent(this, SLOT(slotFileOpenRecent(const KURL&)), actionCollection());
+	fileClose = KStdAction::close(this, SLOT(slotFileClose()), actionCollection());
+	fileQuit = KStdAction::quit(this, SLOT(slotFileQuit()), actionCollection());
+	viewToolBar = KStdAction::showToolbar(this, SLOT(slotViewToolBar()), actionCollection());
+	viewStatusBar = KStdAction::showStatusbar(this, SLOT(slotViewStatusBar()), actionCollection());
+
+	diskOpen = new KAction( i18n( "Open &Disk" ), 0, 0, this, SLOT( slotOpenDisk() ), actionCollection(), "open_disk" );
+	streamOpen = new KAction( i18n( "Open &Stream" ), 0, 0, this, SLOT( slotOpenStream() ), actionCollection(), "open_stream" );
+	play = new KAction( i18n( "&Play" ), 0, 0, this, SLOT( slotPlay() ), actionCollection(), "play" );
+	pause = new KAction( i18n( "P&ause" ), 0, 0, this, SLOT( slotPause() ), actionCollection(), "pause" );
+	stop = new KAction( i18n( "&Stop" ), 0, 0, this, SLOT( slotStop() ), actionCollection(), "stop" );
+	backward = new KAction( i18n( "&Backward" ), 0, 0, this, SLOT( slotBackward() ), actionCollection(), "backward" );
+	forward = new KAction( i18n( "&Forward" ), 0, 0, this, SLOT( slotForward() ), actionCollection(), "forward" );
+	slow = new KAction( i18n( "&Slow" ), 0, 0, this, SLOT( slotSlow() ), actionCollection(), "slow" );
+	fast = new KAction( i18n( "Fas&t" ), 0, 0, this, SLOT( slotFast() ), actionCollection(), "fast" );
+
+	fileOpen->setStatusText(i18n("Opens an existing document"));
+	fileOpenRecent->setStatusText(i18n("Opens a recently used file"));
+	fileClose->setStatusText(i18n("Closes the actual document"));
+	fileQuit->setStatusText(i18n("Quits the application"));
+	viewToolBar->setStatusText(i18n("Enables/disables the toolbar"));
+	viewStatusBar->setStatusText(i18n("Enables/disables the statusbar"));
+
+	diskOpen->setStatusText( i18n( "Opens a disk") );
+	streamOpen->setStatusText( i18n( "Opens a network stream" ) );
+	play->setStatusText( i18n( "Starts playback" ) );
+	pause->setStatusText( i18n( "Pauses playback" ) );
+	stop->setStatusText( i18n( "Stops playback" ) );
+	backward->setStatusText( i18n( "Backward" ) );
+	forward->setStatusText( i18n( "Forward" ) );
+	slow->setStatusText( i18n( "Slow" ) );
+	fast->setStatusText( i18n( "Fast" ) );
+	// use the absolute path to your ktestui.rc file for testing purpose in createGUI();
+
+	createGUI("plugins/kde/kvlcui.rc");
+}
+
+void KInterfaceMain::initStatusBar()
+{
+  ///////////////////////////////////////////////////////////////////
+  // STATUSBAR
+  // TODO: add your own items you need for displaying current application status.
+	statusBar()->insertItem(i18n("Ready."), ID_STATUS_MSG, 1, false);
+	statusBar()->setItemAlignment( ID_STATUS_MSG, AlignLeft | AlignVCenter );
+	statusBar()->insertItem( "0:00:00", ID_DATE, 0, true );
+}
+
+/////////////////////////////////////////////////////////////////////
+// SLOT IMPLEMENTATION
+/////////////////////////////////////////////////////////////////////
+
+void KInterfaceMain::slotFileOpen()
+{
+	slotStatusMsg( i18n( "Opening file..." ) );
+	KURL url=KFileDialog::getOpenURL( QString::null,
+			i18n( "*|All files" ), this, i18n( "Open File..." ) );
+
+	if( !url.isEmpty() )
+	{
+		fileOpenRecent->addURL( url );