--- /dev/null
+/*****************************************************************************
+ * InterfaceWindow.cpp: beos interface
+ *****************************************************************************
+ * Copyright (C) 1999, 2000, 2001 VideoLAN
+ * $Id: InterfaceWindow.cpp,v 1.1 2001/06/02 09:42:26 tcastley Exp $
+ *
+ * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
+ * Samuel Hocevar <sam@zoy.org>
+ * Tony Castley <tony@castley.net>
+ * Richard Shepherd <richard@rshepherd.demon.co.uk>
+ *
+ * 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 option) 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., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ *****************************************************************************/
+#include "defs.h"
+
+
+/* System headers */
+#include <kernel/OS.h>
+#include <InterfaceKit.h>
+#include <AppKit.h>
+#include <StorageKit.h>
+#include <malloc.h>
+#include <scsi.h>
+#include <scsiprobe_driver.h>
+
+/* VLC headers */
+extern "C"
+{
+#include "config.h"
+#include "common.h"
+#include "threads.h"
+#include "mtime.h"
+#include "main.h"
+#include "tests.h"
+#include "stream_control.h"
+#include "input_ext-intf.h"
+#include "interface.h"
+#include "intf_msg.h"
+#include "intf_playlist.h"
+#include "audio_output.h"
+}
+
+/* BeOS interface headers */
+#include "MsgVals.h"
+#include "InterfaceWindow.h"
+#include "Bitmaps.h"
+#include "TransportButton.h"
+
+/*****************************************************************************
+ * InterfaceWindow
+ *****************************************************************************/
+
+InterfaceWindow::InterfaceWindow( BRect frame, const char *name,
+ intf_thread_t *p_interface )
+ : BWindow( frame, name, B_FLOATING_WINDOW_LOOK, B_NORMAL_WINDOW_FEEL,
+ B_NOT_RESIZABLE | B_NOT_ZOOMABLE | B_WILL_ACCEPT_FIRST_CLICK
+ | B_ASYNCHRONOUS_CONTROLS )
+{
+ file_panel = NULL;
+ p_intf = p_interface;
+ BRect ButtonRect;
+ float xStart = 5.0;
+ float yStart = 20.0;
+
+ SetName( "interface" );
+ SetTitle(VOUT_TITLE " (BeOS interface)");
+ BRect rect(0, 0, 0, 0);
+
+ BMenuBar *menu_bar;
+ menu_bar = new BMenuBar(rect, "main menu");
+ AddChild( menu_bar );
+
+ BMenu *mFile;
+ BMenu *mAudio;
+ CDMenu *cd_menu;
+
+ BMenuItem *mItem;
+
+ menu_bar->AddItem( mFile = new BMenu( "File" ) );
+ menu_bar->ResizeToPreferred();
+ mFile->AddItem( mItem = new BMenuItem( "Open File" B_UTF8_ELLIPSIS,
+ new BMessage(OPEN_FILE), 'O') );
+ cd_menu = new CDMenu( "Open Disc" );
+ mFile->AddItem( cd_menu );
+ mFile->AddSeparatorItem();
+ mFile->AddItem( mItem = new BMenuItem( "About" B_UTF8_ELLIPSIS,
+ new BMessage(B_ABOUT_REQUESTED), 'A') );
+ mItem->SetTarget( be_app );
+ mFile->AddItem(mItem = new BMenuItem( "Quit",
+ new BMessage(B_QUIT_REQUESTED), 'Q') );
+
+ menu_bar->AddItem ( mAudio = new BMenu( "Audio" ) );
+ menu_bar->ResizeToPreferred();
+ mAudio->AddItem( new LanguageMenu( "Language", AUDIO_ES, p_intf ) );
+ mAudio->AddItem( new LanguageMenu( "Subtitles", SPU_ES, p_intf ) );
+
+
+ rect = Bounds();
+ rect.top += menu_bar->Bounds().IntegerHeight() + 1;
+
+ BBox* p_view;
+ p_view = new BBox( rect, NULL, B_FOLLOW_ALL, B_WILL_DRAW, B_PLAIN_BORDER );
+ p_view->SetViewColor( ui_color(B_PANEL_BACKGROUND_COLOR) );
+
+ /* Buttons */
+ /* Slow play */
+ ButtonRect.SetLeftTop(BPoint(xStart, yStart));
+ ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kSkipButtonSize);
+ xStart += kRewindBitmapWidth;
+ TransportButton* p_slow = new TransportButton(ButtonRect, B_EMPTY_STRING,
+ kSkipBackBitmapBits,
+ kPressedSkipBackBitmapBits,
+ kDisabledSkipBackBitmapBits,
+ new BMessage(SLOWER_PLAY));
+ p_view->AddChild( p_slow );
+
+ /* Play Pause */
+ ButtonRect.SetLeftTop(BPoint(xStart, yStart));
+ ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kPlayButtonSize);
+ xStart += kPlayPauseBitmapWidth + 1.0;
+ PlayPauseButton* p_play = new PlayPauseButton(ButtonRect, B_EMPTY_STRING,
+ kPlayButtonBitmapBits,
+ kPressedPlayButtonBitmapBits,
+ kDisabledPlayButtonBitmapBits,
+ kPlayingPlayButtonBitmapBits,
+ kPressedPlayingPlayButtonBitmapBits,
+ kPausedPlayButtonBitmapBits,
+ kPressedPausedPlayButtonBitmapBits,
+ new BMessage(START_PLAYBACK));
+
+ p_view->AddChild( p_play );
+ /* p_play->SetPlaying(); */
+
+ /* Fast Foward */
+ ButtonRect.SetLeftTop(BPoint(xStart, yStart));
+ ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kSkipButtonSize);
+ xStart += kRewindBitmapWidth;
+ TransportButton* p_fast = new TransportButton(ButtonRect, B_EMPTY_STRING,
+ kSkipForwardBitmapBits,
+ kPressedSkipForwardBitmapBits,
+ kDisabledSkipForwardBitmapBits,
+ new BMessage(FASTER_PLAY));
+ p_view->AddChild( p_fast );
+
+ /* Stop */
+ ButtonRect.SetLeftTop(BPoint(xStart, yStart));
+ ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kStopButtonSize);
+ xStart += kStopBitmapWidth;
+ TransportButton* p_stop = new TransportButton(ButtonRect, B_EMPTY_STRING,
+ kStopButtonBitmapBits,
+ kPressedStopButtonBitmapBits,
+ kDisabledStopButtonBitmapBits,
+ new BMessage(STOP_PLAYBACK));
+ p_view->AddChild( p_stop );
+
+ ButtonRect.SetLeftTop(BPoint(xStart + 5, yStart + 6));
+ ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kSpeakerButtonSize);
+ xStart += kSpeakerIconBitmapWidth;
+
+ TransportButton* p_mute = new TransportButton(ButtonRect, B_EMPTY_STRING,
+ kSpeakerIconBits,
+ kPressedSpeakerIconBits,
+ kSpeakerIconBits,
+ new BMessage(VOLUME_MUTE));
+
+ p_view->AddChild( p_mute );
+
+ /* Seek Status */
+ rgb_color fill_color = {0,255,0};
+ p_seek = new SeekSlider(BRect(5,2,255,15), this, 0, 100,
+ B_TRIANGLE_THUMB);
+ p_seek->SetValue(0);
+ p_seek->UseFillColor(true, &fill_color);
+ p_view->AddChild( p_seek );
+
+ /* Volume Slider */
+ p_vol = new MediaSlider(BRect(xStart,20,255,30), new BMessage(VOLUME_CHG),
+ 0, VOLUME_MAX);
+ p_vol->SetValue(VOLUME_DEFAULT);
+ p_vol->UseFillColor(true, &fill_color);
+ p_view->AddChild( p_vol );
+
+ /* Set size and Show */
+ AddChild( p_view );
+ ResizeTo(260,50 + menu_bar->Bounds().IntegerHeight()+1);
+ Show();
+}
+
+InterfaceWindow::~InterfaceWindow()
+{
+}
+
+/*****************************************************************************
+ * InterfaceWindow::MessageReceived
+ *****************************************************************************/
+void InterfaceWindow::MessageReceived( BMessage * p_message )
+{
+ int vol_val = p_vol->Value(); // remember the current volume
+ static int playback_status; // remember playback state
+ int i_index;
+ BAlert *alert;
+
+ Activate();
+
+ switch( p_message->what )
+ {
+ case B_ABOUT_REQUESTED:
+ alert = new BAlert(VOUT_TITLE, "BeOS " VOUT_TITLE "\n\n<www.videolan.org>", "Ok");
+ alert->Go();
+ break;
+
+ case OPEN_FILE:
+ if( file_panel )
+ {
+ file_panel->Show();
+ break;
+ }
+ file_panel = new BFilePanel();
+ file_panel->SetTarget( this );
+ file_panel->Show();
+ break;
+
+ case OPEN_DVD:
+ const char *psz_device;
+ char psz_source[ B_FILE_NAME_LENGTH + 4 ];
+ if( p_message->FindString("device", &psz_device) != B_ERROR )
+ {
+ snprintf( psz_source, B_FILE_NAME_LENGTH + 4,
+ "dvd:%s", psz_device );
+ psz_source[ strlen(psz_source) ] = '\0';
+ intf_PlaylistAdd( p_main->p_playlist, PLAYLIST_END, (char*)psz_source );
+ }
+ break;
+
+ case STOP_PLAYBACK:
+ // this currently stops playback not nicely
+ if( p_intf->p_input != NULL )
+ {
+ // silence the sound, otherwise very horrible
+ vlc_mutex_lock( &p_aout_bank->lock );
+ for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
+ {
+ p_aout_bank->pp_aout[i_index]->i_savedvolume = p_aout_bank->pp_aout[i_index]->i_volume;
+ p_aout_bank->pp_aout[i_index]->i_volume = 0;
+ }
+ vlc_mutex_unlock( &p_aout_bank->lock );
+ snooze( 400000 );
+
+ /* end playing item */
+ p_intf->p_input->b_eof = 1;
+
+ /* update playlist */
+ vlc_mutex_lock( &p_main->p_playlist->change_lock );
+ p_main->p_playlist->i_index--;
+ p_main->p_playlist->b_stopped = 1;
+ vlc_mutex_unlock( &p_main->p_playlist->change_lock );
+ }
+ break;
+
+ case START_PLAYBACK:
+ /* starts playing in normal mode */
+/* if (p_intf->p_input != NULL )
+
+ if (p_main->p_aout != NULL)
+ {
+ p_main->p_aout->i_vol = vol_val;
+ }
+ snooze(400000);
+ input_SetStatus(p_intf->p_input, INPUT_STATUS_PLAY);
+ playback_status = PLAYING;
+ }
+ break;
+*/
+
+ case PAUSE_PLAYBACK:
+ /* toggle between pause and play */
+ if( p_intf->p_input != NULL )
+ {
+ /* pause if currently playing */
+ if( playback_status == PLAYING )
+ {
+ /* mute the sound */
+ vlc_mutex_lock( &p_aout_bank->lock );
+ for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
+ {
+ p_aout_bank->pp_aout[i_index]->i_savedvolume =
+ p_aout_bank->pp_aout[i_index]->i_volume;
+ p_aout_bank->pp_aout[i_index]->i_volume = 0;
+ }
+ vlc_mutex_unlock( &p_aout_bank->lock );
+
+ /* pause the movie */
+ input_SetStatus( p_intf->p_input, INPUT_STATUS_PAUSE );
+ vlc_mutex_lock( &p_main->p_playlist->change_lock );
+ p_main->p_playlist->b_stopped = 0;
+ vlc_mutex_unlock( &p_main->p_playlist->change_lock );
+ playback_status = PAUSED;
+ }
+ else
+ {
+ /* Play after pausing */
+ /* Restore the volume */
+ vlc_mutex_lock( &p_aout_bank->lock );
+ for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
+ {
+ p_aout_bank->pp_aout[i_index]->i_volume =
+ p_aout_bank->pp_aout[i_index]->i_savedvolume;
+ p_aout_bank->pp_aout[i_index]->i_savedvolume = 0;
+ }
+ vlc_mutex_unlock( &p_aout_bank->lock );
+ snooze( 400000 );
+
+ /* Start playing */
+ input_SetStatus( p_intf->p_input, INPUT_STATUS_PLAY );
+ p_main->p_playlist->b_stopped = 0;
+ playback_status = PLAYING;
+ }
+ }
+ else
+ {
+ /* Play a new file */
+ vlc_mutex_lock( &p_main->p_playlist->change_lock );
+ if( p_main->p_playlist->b_stopped )
+ {
+ if( p_main->p_playlist->i_size )
+ {
+ vlc_mutex_unlock( &p_main->p_playlist->change_lock );
+ intf_PlaylistJumpto( p_main->p_playlist,
+ p_main->p_playlist->i_index );
+ playback_status = PLAYING;
+ }
+ else
+ {
+ vlc_mutex_unlock( &p_main->p_playlist->change_lock );
+ }
+ }
+ }
+ break;
+
+ case FASTER_PLAY:
+ /* cycle the fast playback modes */
+ if( p_intf->p_input != NULL )
+ {
+ /* mute the sound */
+ vlc_mutex_lock( &p_aout_bank->lock );
+ for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
+ {
+ p_aout_bank->pp_aout[i_index]->i_savedvolume =
+ p_aout_bank->pp_aout[i_index]->i_volume;
+ p_aout_bank->pp_aout[i_index]->i_volume = 0;
+ }
+ vlc_mutex_unlock( &p_aout_bank->lock );
+ snooze( 400000 );
+
+ /* change the fast play mode */
+ input_SetStatus( p_intf->p_input, INPUT_STATUS_FASTER );
+ vlc_mutex_lock( &p_main->p_playlist->change_lock );
+ p_main->p_playlist->b_stopped = 0;
+ vlc_mutex_unlock( &p_main->p_playlist->change_lock );
+ }
+ break;
+
+ case SLOWER_PLAY:
+ /* cycle the slow playback modes */
+ if (p_intf->p_input != NULL )
+ {
+ /* mute the sound */
+ vlc_mutex_lock( &p_aout_bank->lock );
+ for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
+ {
+ p_aout_bank->pp_aout[i_index]->i_savedvolume =
+ p_aout_bank->pp_aout[i_index]->i_volume;
+ p_aout_bank->pp_aout[i_index]->i_volume = 0;
+ }
+ vlc_mutex_unlock( &p_aout_bank->lock );
+ snooze( 400000 );
+
+ /* change the slower play */
+ input_SetStatus( p_intf->p_input, INPUT_STATUS_SLOWER );
+ vlc_mutex_lock( &p_main->p_playlist->change_lock );
+ p_main->p_playlist->b_stopped = 0;
+ vlc_mutex_unlock( &p_main->p_playlist->change_lock );
+ }
+ break;
+
+ case SEEK_PLAYBACK:
+ /* handled by semaphores */
+ break;
+
+ case VOLUME_CHG:
+ /* adjust the volume */
+ vlc_mutex_lock( &p_aout_bank->lock );
+ for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
+ {
+ if( p_aout_bank->pp_aout[i_index]->i_savedvolume )
+ {
+ p_aout_bank->pp_aout[i_index]->i_savedvolume = vol_val;
+ }
+ else
+ {
+ p_aout_bank->pp_aout[i_index]->i_volume = vol_val;
+ }
+ }
+ vlc_mutex_unlock( &p_aout_bank->lock );
+ break;
+
+ case VOLUME_MUTE:
+ /* toggle muting */
+ vlc_mutex_lock( &p_aout_bank->lock );
+ for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
+ {
+ if( p_aout_bank->pp_aout[i_index]->i_savedvolume )
+ {
+ p_aout_bank->pp_aout[i_index]->i_volume =
+ p_aout_bank->pp_aout[i_index]->i_savedvolume;
+ p_aout_bank->pp_aout[i_index]->i_savedvolume = 0;
+ }
+ else
+ {
+ p_aout_bank->pp_aout[i_index]->i_savedvolume =
+ p_aout_bank->pp_aout[i_index]->i_volume;
+ p_aout_bank->pp_aout[i_index]->i_volume = 0;
+ }
+ }
+ vlc_mutex_unlock( &p_aout_bank->lock );
+ break;
+
+ case SELECT_CHANNEL:
+ {
+ int32 i = p_message->FindInt32( "channel" );
+ if ( i == -1 )
+ {
+ input_ChangeES( p_intf->p_input, NULL, AUDIO_ES );
+ }
+ else
+ {
+ input_ChangeES( p_intf->p_input,
+ p_intf->p_input->stream.pp_es[i], AUDIO_ES );
+ }
+ }
+ break;
+
+ case SELECT_SUBTITLE:
+ {
+ int32 i = p_message->FindInt32( "subtitle" );
+ if ( i == -1 )
+ {
+ input_ChangeES( p_intf->p_input, NULL, SPU_ES);
+ }
+ else
+ {
+ input_ChangeES( p_intf->p_input,
+ p_intf->p_input->stream.pp_es[i], SPU_ES );
+ }
+ }
+ break;
+
+ case B_REFS_RECEIVED:
+ case B_SIMPLE_DATA:
+ {
+ entry_ref ref;
+ if( p_message->FindRef( "refs", &ref ) == B_OK )
+ {
+ BPath path( &ref );
+ intf_PlaylistAdd( p_main->p_playlist,
+ PLAYLIST_END, (char*)path.Path() );
+ }
+ }
+ break;
+
+ default:
+ BWindow::MessageReceived( p_message );
+ break;
+ }
+}
+
+/*****************************************************************************
+ * InterfaceWindow::updateInterface
+ *****************************************************************************/
+void InterfaceWindow::updateInterface()
+{
+ float progress;
+ bool seekNeeded = false;
+
+ if( acquire_sem(fScrubSem) == B_OK )
+ {
+ seekNeeded = true;
+ }
+ if( seekNeeded )
+ {
+ uint32 seekTo = (p_seek->Value() *
+ p_intf->p_input->stream.p_selected_area->i_size) / 100;
+ input_Seek( p_intf->p_input, seekTo );
+ seekNeeded = false;
+ }
+ else if( Lock() )
+ {
+ progress = (100. * p_intf->p_input->stream.p_selected_area->i_tell) /
+ p_intf->p_input->stream.p_selected_area->i_size;
+ p_seek->SetValue(progress);
+ Unlock();
+ }
+}
+
+/*****************************************************************************
+ * InterfaceWindow::QuitRequested
+ *****************************************************************************/
+bool InterfaceWindow::QuitRequested()
+{
+ p_intf->b_die = 1;
+
+ return( false );
+}
+
+/*****************************************************************************
+ * CDMenu::CDMenu
+ *****************************************************************************/
+CDMenu::CDMenu(const char *name)
+ : BMenu(name)
+{
+}
+
+/*****************************************************************************
+ * CDMenu::~CDMenu
+ *****************************************************************************/
+CDMenu::~CDMenu()
+{
+}
+
+/*****************************************************************************
+ * CDMenu::AttachedToWindow
+ *****************************************************************************/
+void CDMenu::AttachedToWindow(void)
+{
+ while (RemoveItem((long int)0) != NULL); // remove all items
+ GetCD("/dev/disk");
+ BMenu::AttachedToWindow();
+}
+
+/*****************************************************************************
+ * CDMenu::GetCD
+ *****************************************************************************/
+int CDMenu::GetCD( const char *directory )
+{
+ int i_dev;
+ BDirectory dir;
+ dir.SetTo( directory );
+
+ if( dir.InitCheck() != B_NO_ERROR )
+ {
+ return B_ERROR;
+ }
+
+ dir.Rewind();
+ BEntry entry;
+
+ while( dir.GetNextEntry(&entry) >= 0 )
+ {
+ const char *name;
+ entry_ref e;
+ BPath path;
+
+ if( entry.GetPath(&path) != B_NO_ERROR )
+ {
+ continue;
+ }
+
+ name = path.Path();
+
+ if( entry.GetRef(&e) != B_NO_ERROR )
+ {
+ continue;
+ }
+
+ if( entry.IsDirectory() )
+ {
+ if( strcmp(e.name, "floppy") == 0 )
+ {
+ continue; // ignore floppy (it is not silent)
+ }
+
+ i_dev = GetCD( name );
+
+ if( i_dev >= 0 )
+ {
+ return i_dev;
+ }
+ }
+ else
+ {
+ device_geometry g;
+ status_t m;
+
+ if( strcmp(e.name, "raw") != 0 )
+ {
+ continue; // ignore partitions
+ }
+
+ i_dev = open( name, O_RDONLY );
+
+ if( i_dev < 0 )
+ {
+ continue;
+ }
+
+ if( ioctl(i_dev, B_GET_GEOMETRY, &g, sizeof(g)) >= 0 )
+ {
+ if( g.device_type == B_CD ) //ensure the drive is a CD-ROM
+ {
+ if( ioctl(i_dev, B_GET_MEDIA_STATUS, &m, sizeof(m)) >= 0 )
+ {
+ if( m == B_NO_ERROR ) //ensure media is present
+ {
+ BMessage *msg;
+ msg = new BMessage( OPEN_DVD );
+ msg->AddString( "device", name );
+ BMenuItem *menu_item;
+ menu_item = new BMenuItem( name, msg );
+ AddItem( menu_item );
+ continue;
+ }
+ }
+ }
+ }
+ close( i_dev );
+ }
+ }
+ return B_ERROR;
+}
+
+/*****************************************************************************
+ * LanguageMenu::LanguageMenu
+ *****************************************************************************/
+LanguageMenu::LanguageMenu(const char *name, int menu_kind, intf_thread_t *p_interface)
+ :BMenu(name)
+{
+ kind = menu_kind;
+ p_intf = p_interface;
+}
+
+/*****************************************************************************
+ * LanguageMenu::~LanguageMenu
+ *****************************************************************************/
+LanguageMenu::~LanguageMenu()
+{
+}
+
+/*****************************************************************************
+ * LanguageMenu::AttachedToWindow
+ *****************************************************************************/
+void LanguageMenu::AttachedToWindow(void)
+{
+ while( RemoveItem((long int)0) != NULL )
+ {
+ ; // remove all items
+ }
+
+ SetRadioMode(true);
+ GetChannels();
+ BMenu::AttachedToWindow();
+}
+
+/*****************************************************************************
+ * LanguageMenu::GetChannels
+ *****************************************************************************/
+int LanguageMenu::GetChannels()
+{
+ char *psz_name;
+ bool b_active;
+ BMessage *msg;
+ int i;
+ es_descriptor_t *p_es = NULL;
+
+ /* Insert the null */
+ if( kind == AUDIO_ES ) //audio
+ {
+ msg = new BMessage(SELECT_CHANNEL);
+ msg->AddInt32("channel", -1);
+ }
+ else
+ {
+ msg = new BMessage(SELECT_SUBTITLE);
+ msg->AddInt32("subtitle", -1);
+ }
+ BMenuItem *menu_item;
+ menu_item = new BMenuItem("None", msg);
+ AddItem(menu_item);
+ menu_item->SetMarked(TRUE);
+
+ if( p_intf->p_input == NULL )
+ {
+ return 1;
+ }
+
+
+ vlc_mutex_lock( &p_intf->p_input->stream.stream_lock );
+ for( i = 0; i < p_intf->p_input->stream.i_selected_es_number; i++ )
+ {
+ if( kind == p_intf->p_input->stream.pp_selected_es[i]->i_cat )
+ {
+ p_es = p_intf->p_input->stream.pp_selected_es[i];
+ }
+ }
+
+ for( i = 0; i < p_intf->p_input->stream.i_es_number; i++ )
+ {
+ if( kind == p_intf->p_input->stream.pp_es[i]->i_cat )
+ {
+ psz_name = p_intf->p_input->stream.pp_es[i]->psz_desc;
+ if( kind == AUDIO_ES ) //audio
+ {
+ msg = new BMessage(SELECT_CHANNEL);
+ msg->AddInt32("channel", i);
+ }
+ else
+ {
+ msg = new BMessage(SELECT_SUBTITLE);
+ msg->AddInt32("subtitle", i);
+ }
+ BMenuItem *menu_item;
+ menu_item = new BMenuItem(psz_name, msg);
+ AddItem(menu_item);
+ b_active = (p_es == p_intf->p_input->stream.pp_es[i]);
+ menu_item->SetMarked(b_active);
+ }
+ }
+ vlc_mutex_unlock( &p_intf->p_input->stream.stream_lock );
+
+}
+
+/*****************************************************************************
+ * MediaSlider
+ *****************************************************************************/
+MediaSlider::MediaSlider( BRect frame, BMessage *p_message,
+ int32 i_min, int32 i_max )
+ :BSlider(frame, NULL, NULL, p_message, i_min, i_max )
+{
+
+}
+
+MediaSlider::~MediaSlider()
+{
+
+}
+
+void MediaSlider::DrawThumb(void)
+{
+ BRect r;
+ BView *v;
+
+ rgb_color black = {0,0,0};
+ r = ThumbFrame();
+ v = OffscreenView();
+
+ if(IsEnabled())
+ {
+ v->SetHighColor(black);
+ }
+ else
+ {
+ v->SetHighColor(tint_color(black, B_LIGHTEN_2_TINT));
+ }
+
+ r.InsetBy(r.IntegerWidth()/4, r.IntegerHeight()/(4 * r.IntegerWidth() / r.IntegerHeight()));
+ v->StrokeEllipse(r);
+
+ if(IsEnabled())
+ {
+ v->SetHighColor(ui_color(B_PANEL_BACKGROUND_COLOR));
+ }
+ else
+ {
+ v->SetHighColor(tint_color(ui_color(B_PANEL_BACKGROUND_COLOR), B_LIGHTEN_2_TINT));
+ }
+
+ r.InsetBy(1,1);
+ v->FillEllipse(r);
+}
+
+/*****************************************************************************
+ * SeekSlider
+ *****************************************************************************/
+SeekSlider::SeekSlider( BRect frame, InterfaceWindow *p_owner, int32 i_min,
+ int32 i_max, thumb_style thumbType = B_TRIANGLE_THUMB )
+ :MediaSlider( frame, NULL, i_min, i_max )
+{
+ fOwner = p_owner;
+ fMouseDown = false;
+}
+
+SeekSlider::~SeekSlider()
+{
+}
+
+/*****************************************************************************
+ * SeekSlider::MouseDown
+ *****************************************************************************/
+void SeekSlider::MouseDown(BPoint where)
+{
+ BSlider::MouseDown(where);
+ fOwner->fScrubSem = create_sem(1, "Vlc::fScrubSem");
+ fMouseDown = true;
+}
+
+/*****************************************************************************
+ * SeekSlider::MouseUp
+ *****************************************************************************/
+void SeekSlider::MouseMoved(BPoint where, uint32 code, const BMessage *message)
+{
+ BSlider::MouseMoved(where, code, message);
+ if (!fMouseDown)
+ return;
+ release_sem(fOwner->fScrubSem);
+}
+
+/*****************************************************************************
+ * SeekSlider::MouseUp
+ *****************************************************************************/
+void SeekSlider::MouseUp(BPoint where)
+{
+ BSlider::MouseUp(where);
+ delete_sem(fOwner->fScrubSem);
+ fOwner->fScrubSem = B_ERROR;
+ fMouseDown = false;
+}
+
+
* intf_beos.cpp: beos interface
*****************************************************************************
* Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: intf_beos.cpp,v 1.31 2001/05/31 03:57:54 sam Exp $
+ * $Id: intf_beos.cpp,v 1.32 2001/06/02 09:42:26 tcastley Exp $
*
* Authors: Jean-Marc Dressler <polux@via.ecp.fr>
* Samuel Hocevar <sam@zoy.org>
#include <stdio.h>
#include <stdlib.h> /* malloc(), free() */
-
-#include <kernel/OS.h>
-#include <storage/Path.h>
-#include <Alert.h>
-#include <View.h>
-#include <CheckBox.h>
-#include <Button.h>
-#include <Slider.h>
-#include <StatusBar.h>
-#include <Application.h>
-#include <Message.h>
-#include <NodeInfo.h>
-#include <Locker.h>
-#include <DirectWindow.h>
-#include <Box.h>
-#include <Alert.h>
-#include <MenuBar.h>
-#include <MenuItem.h>
-#include <FilePanel.h>
-#include <Screen.h>
-#include <malloc.h>
+#include <InterfaceKit.h>
#include <string.h>
-#include <Directory.h>
-#include <Entry.h>
-#include <Path.h>
-#include <StorageDefs.h>
-#include <scsi.h>
-#include <scsiprobe_driver.h>
extern "C"
{
#include "threads.h"
#include "mtime.h"
#include "tests.h"
-
#include "stream_control.h"
-#include "input_ext-intf.h"
-
#include "interface.h"
-#include "intf_playlist.h"
+#include "input_ext-intf.h"
#include "intf_msg.h"
-#include "audio_output.h"
-#include "MsgVals.h"
-
#include "main.h"
-
#include "modules.h"
#include "modules_export.h"
}
#include "InterfaceWindow.h"
-#include "Bitmaps.h"
-#include "TransportButton.h"
/*****************************************************************************
* intf_sys_t: description and status of FB interface
char i_key;
} intf_sys_t;
-/*****************************************************************************
- * InterfaceWindow
- *****************************************************************************/
-
-InterfaceWindow::InterfaceWindow( BRect frame, const char *name,
- intf_thread_t *p_interface )
- : BWindow( frame, name, B_FLOATING_WINDOW_LOOK, B_NORMAL_WINDOW_FEEL,
- B_NOT_RESIZABLE | B_NOT_ZOOMABLE | B_WILL_ACCEPT_FIRST_CLICK
- | B_ASYNCHRONOUS_CONTROLS )
-{
- file_panel = NULL;
- p_intf = p_interface;
- BRect ButtonRect;
- float xStart = 5.0;
- float yStart = 20.0;
-
- SetName( "interface" );
- SetTitle(VOUT_TITLE " (BeOS interface)");
- BRect rect(0, 0, 0, 0);
-
- BMenuBar *menu_bar;
- menu_bar = new BMenuBar(rect, "main menu");
- AddChild( menu_bar );
-
- BMenu *mFile;
- BMenu *mAudio;
- CDMenu *cd_menu;
-
- BMenuItem *mItem;
-
- menu_bar->AddItem( mFile = new BMenu( "File" ) );
- menu_bar->ResizeToPreferred();
- mFile->AddItem( mItem = new BMenuItem( "Open File" B_UTF8_ELLIPSIS,
- new BMessage(OPEN_FILE), 'O') );
- cd_menu = new CDMenu( "Open Disc" );
- mFile->AddItem( cd_menu );
- mFile->AddSeparatorItem();
- mFile->AddItem( mItem = new BMenuItem( "About" B_UTF8_ELLIPSIS,
- new BMessage(B_ABOUT_REQUESTED), 'A') );
- mItem->SetTarget( be_app );
- mFile->AddItem(mItem = new BMenuItem( "Quit",
- new BMessage(B_QUIT_REQUESTED), 'Q') );
-
- menu_bar->AddItem ( mAudio = new BMenu( "Audio" ) );
- menu_bar->ResizeToPreferred();
- mAudio->AddItem( new LanguageMenu( "Language", AUDIO_ES, p_intf ) );
- mAudio->AddItem( new LanguageMenu( "Subtitles", SPU_ES, p_intf ) );
-
-
- rect = Bounds();
- rect.top += menu_bar->Bounds().IntegerHeight() + 1;
-
- BBox* p_view;
- p_view = new BBox( rect, NULL, B_FOLLOW_ALL, B_WILL_DRAW, B_PLAIN_BORDER );
- p_view->SetViewColor( ui_color(B_PANEL_BACKGROUND_COLOR) );
-
- /* Buttons */
- /* Slow play */
- ButtonRect.SetLeftTop(BPoint(xStart, yStart));
- ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kSkipButtonSize);
- xStart += kRewindBitmapWidth;
- TransportButton* p_slow = new TransportButton(ButtonRect, B_EMPTY_STRING,
- kSkipBackBitmapBits,
- kPressedSkipBackBitmapBits,
- kDisabledSkipBackBitmapBits,
- new BMessage(SLOWER_PLAY));
- p_view->AddChild( p_slow );
-
- /* Play Pause */
- ButtonRect.SetLeftTop(BPoint(xStart, yStart));
- ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kPlayButtonSize);
- xStart += kPlayPauseBitmapWidth + 1.0;
- PlayPauseButton* p_play = new PlayPauseButton(ButtonRect, B_EMPTY_STRING,
- kPlayButtonBitmapBits,
- kPressedPlayButtonBitmapBits,
- kDisabledPlayButtonBitmapBits,
- kPlayingPlayButtonBitmapBits,
- kPressedPlayingPlayButtonBitmapBits,
- kPausedPlayButtonBitmapBits,
- kPressedPausedPlayButtonBitmapBits,
- new BMessage(START_PLAYBACK));
-
- p_view->AddChild( p_play );
- /* p_play->SetPlaying(); */
-
- /* Fast Foward */
- ButtonRect.SetLeftTop(BPoint(xStart, yStart));
- ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kSkipButtonSize);
- xStart += kRewindBitmapWidth;
- TransportButton* p_fast = new TransportButton(ButtonRect, B_EMPTY_STRING,
- kSkipForwardBitmapBits,
- kPressedSkipForwardBitmapBits,
- kDisabledSkipForwardBitmapBits,
- new BMessage(FASTER_PLAY));
- p_view->AddChild( p_fast );
-
- /* Stop */
- ButtonRect.SetLeftTop(BPoint(xStart, yStart));
- ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kStopButtonSize);
- xStart += kStopBitmapWidth;
- TransportButton* p_stop = new TransportButton(ButtonRect, B_EMPTY_STRING,
- kStopButtonBitmapBits,
- kPressedStopButtonBitmapBits,
- kDisabledStopButtonBitmapBits,
- new BMessage(STOP_PLAYBACK));
- p_view->AddChild( p_stop );
-
- ButtonRect.SetLeftTop(BPoint(xStart + 5, yStart + 6));
- ButtonRect.SetRightBottom(ButtonRect.LeftTop() + kSpeakerButtonSize);
- xStart += kSpeakerIconBitmapWidth;
-
- TransportButton* p_mute = new TransportButton(ButtonRect, B_EMPTY_STRING,
- kSpeakerIconBits,
- kPressedSpeakerIconBits,
- kSpeakerIconBits,
- new BMessage(VOLUME_MUTE));
-
- p_view->AddChild( p_mute );
-
- /* Seek Status */
- rgb_color fill_color = {0,255,0};
- p_seek = new SeekSlider(BRect(5,2,255,15), this, 0, 100,
- B_TRIANGLE_THUMB);
- p_seek->SetValue(0);
- p_seek->UseFillColor(true, &fill_color);
- p_view->AddChild( p_seek );
-
- /* Volume Slider */
- p_vol = new MediaSlider(BRect(xStart,20,255,30), new BMessage(VOLUME_CHG),
- 0, VOLUME_MAX);
- p_vol->SetValue(VOLUME_DEFAULT);
- p_vol->UseFillColor(true, &fill_color);
- p_view->AddChild( p_vol );
-
- /* Set size and Show */
- AddChild( p_view );
- ResizeTo(260,50 + menu_bar->Bounds().IntegerHeight()+1);
- Show();
-}
-
-InterfaceWindow::~InterfaceWindow()
-{
-}
-
-/*****************************************************************************
- * InterfaceWindow::MessageReceived
- *****************************************************************************/
-void InterfaceWindow::MessageReceived( BMessage * p_message )
-{
- int vol_val = p_vol->Value(); // remember the current volume
- static int playback_status; // remember playback state
- int i_index;
- BAlert *alert;
-
- Activate();
-
- switch( p_message->what )
- {
- case B_ABOUT_REQUESTED:
- alert = new BAlert(VOUT_TITLE, "BeOS " VOUT_TITLE "\n\n<www.videolan.org>", "Ok");
- alert->Go();
- break;
-
- case OPEN_FILE:
- if( file_panel )
- {
- file_panel->Show();
- break;
- }
- file_panel = new BFilePanel();
- file_panel->SetTarget( this );
- file_panel->Show();
- break;
-
- case OPEN_DVD:
- const char *psz_device;
- char psz_source[ B_FILE_NAME_LENGTH + 4 ];
- if( p_message->FindString("device", &psz_device) != B_ERROR )
- {
- snprintf( psz_source, B_FILE_NAME_LENGTH + 4,
- "dvd:%s", psz_device );
- psz_source[ strlen(psz_source) ] = '\0';
- intf_PlaylistAdd( p_main->p_playlist, PLAYLIST_END, (char*)psz_source );
- }
- break;
-
- case STOP_PLAYBACK:
- // this currently stops playback not nicely
- if( p_intf->p_input != NULL )
- {
- // silence the sound, otherwise very horrible
- vlc_mutex_lock( &p_aout_bank->lock );
- for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
- {
- p_aout_bank->pp_aout[i_index]->i_savedvolume = p_aout_bank->pp_aout[i_index]->i_volume;
- p_aout_bank->pp_aout[i_index]->i_volume = 0;
- }
- vlc_mutex_unlock( &p_aout_bank->lock );
- snooze( 400000 );
-
- /* end playing item */
- p_intf->p_input->b_eof = 1;
-
- /* update playlist */
- vlc_mutex_lock( &p_main->p_playlist->change_lock );
- p_main->p_playlist->i_index--;
- p_main->p_playlist->b_stopped = 1;
- vlc_mutex_unlock( &p_main->p_playlist->change_lock );
- }
- break;
-
- case START_PLAYBACK:
- /* starts playing in normal mode */
-/* if (p_intf->p_input != NULL )
-
- if (p_main->p_aout != NULL)
- {
- p_main->p_aout->i_vol = vol_val;
- }
- snooze(400000);
- input_SetStatus(p_intf->p_input, INPUT_STATUS_PLAY);
- playback_status = PLAYING;
- }
- break;
-*/
-
- case PAUSE_PLAYBACK:
- /* toggle between pause and play */
- if( p_intf->p_input != NULL )
- {
- /* pause if currently playing */
- if( playback_status == PLAYING )
- {
- /* mute the sound */
- vlc_mutex_lock( &p_aout_bank->lock );
- for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
- {
- p_aout_bank->pp_aout[i_index]->i_savedvolume =
- p_aout_bank->pp_aout[i_index]->i_volume;
- p_aout_bank->pp_aout[i_index]->i_volume = 0;
- }
- vlc_mutex_unlock( &p_aout_bank->lock );
-
- /* pause the movie */
- input_SetStatus( p_intf->p_input, INPUT_STATUS_PAUSE );
- vlc_mutex_lock( &p_main->p_playlist->change_lock );
- p_main->p_playlist->b_stopped = 0;
- vlc_mutex_unlock( &p_main->p_playlist->change_lock );
- playback_status = PAUSED;
- }
- else
- {
- /* Play after pausing */
- /* Restore the volume */
- vlc_mutex_lock( &p_aout_bank->lock );
- for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
- {
- p_aout_bank->pp_aout[i_index]->i_volume =
- p_aout_bank->pp_aout[i_index]->i_savedvolume;
- p_aout_bank->pp_aout[i_index]->i_savedvolume = 0;
- }
- vlc_mutex_unlock( &p_aout_bank->lock );
- snooze( 400000 );
-
- /* Start playing */
- input_SetStatus( p_intf->p_input, INPUT_STATUS_PLAY );
- p_main->p_playlist->b_stopped = 0;
- playback_status = PLAYING;
- }
- }
- else
- {
- /* Play a new file */
- vlc_mutex_lock( &p_main->p_playlist->change_lock );
- if( p_main->p_playlist->b_stopped )
- {
- if( p_main->p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_main->p_playlist->change_lock );
- intf_PlaylistJumpto( p_main->p_playlist,
- p_main->p_playlist->i_index );
- playback_status = PLAYING;
- }
- else
- {
- vlc_mutex_unlock( &p_main->p_playlist->change_lock );
- }
- }
- }
- break;
-
- case FASTER_PLAY:
- /* cycle the fast playback modes */
- if( p_intf->p_input != NULL )
- {
- /* mute the sound */
- vlc_mutex_lock( &p_aout_bank->lock );
- for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
- {
- p_aout_bank->pp_aout[i_index]->i_savedvolume =
- p_aout_bank->pp_aout[i_index]->i_volume;
- p_aout_bank->pp_aout[i_index]->i_volume = 0;
- }
- vlc_mutex_unlock( &p_aout_bank->lock );
- snooze( 400000 );
-
- /* change the fast play mode */
- input_SetStatus( p_intf->p_input, INPUT_STATUS_FASTER );
- vlc_mutex_lock( &p_main->p_playlist->change_lock );
- p_main->p_playlist->b_stopped = 0;
- vlc_mutex_unlock( &p_main->p_playlist->change_lock );
- }
- break;
-
- case SLOWER_PLAY:
- /* cycle the slow playback modes */
- if (p_intf->p_input != NULL )
- {
- /* mute the sound */
- vlc_mutex_lock( &p_aout_bank->lock );
- for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
- {
- p_aout_bank->pp_aout[i_index]->i_savedvolume =
- p_aout_bank->pp_aout[i_index]->i_volume;
- p_aout_bank->pp_aout[i_index]->i_volume = 0;
- }
- vlc_mutex_unlock( &p_aout_bank->lock );
- snooze( 400000 );
-
- /* change the slower play */
- input_SetStatus( p_intf->p_input, INPUT_STATUS_SLOWER );
- vlc_mutex_lock( &p_main->p_playlist->change_lock );
- p_main->p_playlist->b_stopped = 0;
- vlc_mutex_unlock( &p_main->p_playlist->change_lock );
- }
- break;
-
- case SEEK_PLAYBACK:
- /* handled by semaphores */
- break;
-
- case VOLUME_CHG:
- /* adjust the volume */
- vlc_mutex_lock( &p_aout_bank->lock );
- for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
- {
- if( p_aout_bank->pp_aout[i_index]->i_savedvolume )
- {
- p_aout_bank->pp_aout[i_index]->i_savedvolume = vol_val;
- }
- else
- {
- p_aout_bank->pp_aout[i_index]->i_volume = vol_val;
- }
- }
- vlc_mutex_unlock( &p_aout_bank->lock );
- break;
-
- case VOLUME_MUTE:
- /* toggle muting */
- vlc_mutex_lock( &p_aout_bank->lock );
- for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
- {
- if( p_aout_bank->pp_aout[i_index]->i_savedvolume )
- {
- p_aout_bank->pp_aout[i_index]->i_volume =
- p_aout_bank->pp_aout[i_index]->i_savedvolume;
- p_aout_bank->pp_aout[i_index]->i_savedvolume = 0;
- }
- else
- {
- p_aout_bank->pp_aout[i_index]->i_savedvolume =
- p_aout_bank->pp_aout[i_index]->i_volume;
- p_aout_bank->pp_aout[i_index]->i_volume = 0;
- }
- }
- vlc_mutex_unlock( &p_aout_bank->lock );
- break;
-
- case SELECT_CHANNEL:
- {
- int32 i = p_message->FindInt32( "channel" );
- if ( i == -1 )
- {
- input_ChangeES( p_intf->p_input, NULL, AUDIO_ES );
- }
- else
- {
- input_ChangeES( p_intf->p_input,
- p_intf->p_input->stream.pp_es[i], AUDIO_ES );
- }
- }
- break;
-
- case SELECT_SUBTITLE:
- {
- int32 i = p_message->FindInt32( "subtitle" );
- if ( i == -1 )
- {
- input_ChangeES( p_intf->p_input, NULL, SPU_ES);
- }
- else
- {
- input_ChangeES( p_intf->p_input,
- p_intf->p_input->stream.pp_es[i], SPU_ES );
- }
- }
- break;
-
- case B_REFS_RECEIVED:
- case B_SIMPLE_DATA:
- {
- entry_ref ref;
- if( p_message->FindRef( "refs", &ref ) == B_OK )
- {
- BPath path( &ref );
- intf_PlaylistAdd( p_main->p_playlist,
- PLAYLIST_END, (char*)path.Path() );
- }
- }
- break;
-
- default:
- BWindow::MessageReceived( p_message );
- break;
- }
-}
-
-/*****************************************************************************
- * InterfaceWindow::QuitRequested
- *****************************************************************************/
-bool InterfaceWindow::QuitRequested()
-{
- p_intf->b_die = 1;
-
- return( false );
-}
-
-/*****************************************************************************
- * CDMenu::CDMenu
- *****************************************************************************/
-CDMenu::CDMenu(const char *name)
- : BMenu(name)
-{
-}
-
-/*****************************************************************************
- * CDMenu::~CDMenu
- *****************************************************************************/
-CDMenu::~CDMenu()
-{
-}
-
-/*****************************************************************************
- * CDMenu::AttachedToWindow
- *****************************************************************************/
-void CDMenu::AttachedToWindow(void)
-{
- while (RemoveItem((long int)0) != NULL); // remove all items
- GetCD("/dev/disk");
- BMenu::AttachedToWindow();
-}
-
-/*****************************************************************************
- * CDMenu::GetCD
- *****************************************************************************/
-int CDMenu::GetCD( const char *directory )
-{
- int i_dev;
- BDirectory dir;
- dir.SetTo( directory );
-
- if( dir.InitCheck() != B_NO_ERROR )
- {
- return B_ERROR;
- }
-
- dir.Rewind();
- BEntry entry;
-
- while( dir.GetNextEntry(&entry) >= 0 )
- {
- const char *name;
- entry_ref e;
- BPath path;
-
- if( entry.GetPath(&path) != B_NO_ERROR )
- {
- continue;
- }
-
- name = path.Path();
-
- if( entry.GetRef(&e) != B_NO_ERROR )
- {
- continue;
- }
-
- if( entry.IsDirectory() )
- {
- if( strcmp(e.name, "floppy") == 0 )
- {
- continue; // ignore floppy (it is not silent)
- }
-
- i_dev = GetCD( name );
-
- if( i_dev >= 0 )
- {
- return i_dev;
- }
- }
- else
- {
- device_geometry g;
- status_t m;
-
- if( strcmp(e.name, "raw") != 0 )
- {
- continue; // ignore partitions
- }
-
- i_dev = open( name, O_RDONLY );
-
- if( i_dev < 0 )
- {
- continue;
- }
-
- if( ioctl(i_dev, B_GET_GEOMETRY, &g, sizeof(g)) >= 0 )
- {
- if( g.device_type == B_CD ) //ensure the drive is a CD-ROM
- {
- if( ioctl(i_dev, B_GET_MEDIA_STATUS, &m, sizeof(m)) >= 0 )
- {
- if( m == B_NO_ERROR ) //ensure media is present
- {
- BMessage *msg;
- msg = new BMessage( OPEN_DVD );
- msg->AddString( "device", name );
- BMenuItem *menu_item;
- menu_item = new BMenuItem( name, msg );
- AddItem( menu_item );
- continue;
- }
- }
- }
- }
- close( i_dev );
- }
- }
- return B_ERROR;
-}
-
-/*****************************************************************************
- * LanguageMenu::LanguageMenu
- *****************************************************************************/
-LanguageMenu::LanguageMenu(const char *name, int menu_kind, intf_thread_t *p_interface)
- :BMenu(name)
-{
- kind = menu_kind;
- p_intf = p_interface;
-}
-
-/*****************************************************************************
- * LanguageMenu::~LanguageMenu
- *****************************************************************************/
-LanguageMenu::~LanguageMenu()
-{
-}
-
-/*****************************************************************************
- * LanguageMenu::AttachedToWindow
- *****************************************************************************/
-void LanguageMenu::AttachedToWindow(void)
-{
- while( RemoveItem((long int)0) != NULL )
- {
- ; // remove all items
- }
-
- SetRadioMode(true);
- GetChannels();
- BMenu::AttachedToWindow();
-}
-
-/*****************************************************************************
- * LanguageMenu::GetChannels
- *****************************************************************************/
-int LanguageMenu::GetChannels()
-{
- char *psz_name;
- bool b_active;
- BMessage *msg;
- int i;
- es_descriptor_t *p_es = NULL;
-
- /* Insert the null */
- if( kind == AUDIO_ES ) //audio
- {
- msg = new BMessage(SELECT_CHANNEL);
- msg->AddInt32("channel", -1);
- }
- else
- {
- msg = new BMessage(SELECT_SUBTITLE);
- msg->AddInt32("subtitle", -1);
- }
- BMenuItem *menu_item;
- menu_item = new BMenuItem("None", msg);
- AddItem(menu_item);
- menu_item->SetMarked(TRUE);
-
- if( p_intf->p_input == NULL )
- {
- return 1;
- }
-
-
- vlc_mutex_lock( &p_intf->p_input->stream.stream_lock );
- for( i = 0; i < p_intf->p_input->stream.i_selected_es_number; i++ )
- {
- if( kind == p_intf->p_input->stream.pp_selected_es[i]->i_cat )
- {
- p_es = p_intf->p_input->stream.pp_selected_es[i];
- }
- }
-
- for( i = 0; i < p_intf->p_input->stream.i_es_number; i++ )
- {
- if( kind == p_intf->p_input->stream.pp_es[i]->i_cat )
- {
- psz_name = p_intf->p_input->stream.pp_es[i]->psz_desc;
- if( kind == AUDIO_ES ) //audio
- {
- msg = new BMessage(SELECT_CHANNEL);
- msg->AddInt32("channel", i);
- }
- else
- {
- msg = new BMessage(SELECT_SUBTITLE);
- msg->AddInt32("subtitle", i);
- }
- BMenuItem *menu_item;
- menu_item = new BMenuItem(psz_name, msg);
- AddItem(menu_item);
- b_active = (p_es == p_intf->p_input->stream.pp_es[i]);
- menu_item->SetMarked(b_active);
- }
- }
- vlc_mutex_unlock( &p_intf->p_input->stream.stream_lock );
-
-}
-
-/*****************************************************************************
- * MediaSlider
- *****************************************************************************/
-MediaSlider::MediaSlider( BRect frame, BMessage *p_message,
- int32 i_min, int32 i_max )
- :BSlider(frame, NULL, NULL, p_message, i_min, i_max )
-{
-
-}
-
-MediaSlider::~MediaSlider()
-{
-
-}
-
-void MediaSlider::DrawThumb(void)
-{
- BRect r;
- BView *v;
-
- rgb_color black = {0,0,0};
- r = ThumbFrame();
- v = OffscreenView();
-
- if(IsEnabled())
- {
- v->SetHighColor(black);
- }
- else
- {
- v->SetHighColor(tint_color(black, B_LIGHTEN_2_TINT));
- }
-
- r.InsetBy(r.IntegerWidth()/4, r.IntegerHeight()/(4 * r.IntegerWidth() / r.IntegerHeight()));
- v->StrokeEllipse(r);
-
- if(IsEnabled())
- {
- v->SetHighColor(ui_color(B_PANEL_BACKGROUND_COLOR));
- }
- else
- {
- v->SetHighColor(tint_color(ui_color(B_PANEL_BACKGROUND_COLOR), B_LIGHTEN_2_TINT));
- }
-
- r.InsetBy(1,1);
- v->FillEllipse(r);
-}
-
-/*****************************************************************************
- * SeekSlider
- *****************************************************************************/
-SeekSlider::SeekSlider( BRect frame, InterfaceWindow *p_owner, int32 i_min,
- int32 i_max, thumb_style thumbType = B_TRIANGLE_THUMB )
- :MediaSlider( frame, NULL, i_min, i_max )
-{
- fOwner = p_owner;
- fMouseDown = false;
-}
-
-SeekSlider::~SeekSlider()
-{
-}
-
-/*****************************************************************************
- * SeekSlider::MouseDown
- *****************************************************************************/
-void SeekSlider::MouseDown(BPoint where)
-{
- BSlider::MouseDown(where);
- fOwner->fScrubSem = create_sem(1, "Vlc::fScrubSem");
- fMouseDown = true;
-}
-
-/*****************************************************************************
- * SeekSlider::MouseUp
- *****************************************************************************/
-void SeekSlider::MouseMoved(BPoint where, uint32 code, const BMessage *message)
-{
- BSlider::MouseMoved(where, code, message);
- if (!fMouseDown)
- return;
- release_sem(fOwner->fScrubSem);
-}
-
-/*****************************************************************************
- * SeekSlider::MouseUp
- *****************************************************************************/
-void SeekSlider::MouseUp(BPoint where)
-{
- BSlider::MouseUp(where);
- delete_sem(fOwner->fScrubSem);
- fOwner->fScrubSem = B_ERROR;
- fMouseDown = false;
-}
-
extern "C"
{
*****************************************************************************/
static void intf_Run( intf_thread_t *p_intf )
{
- float progress;
- bool seekNeeded = false;
while( !p_intf->b_die )
{
/* Manage the slider */
if( p_intf->p_input != NULL && p_intf->p_sys->p_window != NULL)
{
- if( acquire_sem(p_intf->p_sys->p_window->fScrubSem) == B_OK )
- {
- seekNeeded = true;
- }
-
- if( seekNeeded )
- {
- uint32 seekTo = (p_intf->p_sys->p_window->p_seek->Value() *
- p_intf->p_input->stream.p_selected_area->i_size) / 100;
- input_Seek( p_intf->p_input, seekTo );
- seekNeeded = false;
- }
- else if( p_intf->p_sys->p_window->Lock() )
- {
- progress = (100. * p_intf->p_input->stream.p_selected_area->i_tell) /
- p_intf->p_input->stream.p_selected_area->i_size;
- p_intf->p_sys->p_window->p_seek->SetValue(progress);
- p_intf->p_sys->p_window->Unlock();
- }
+ p_intf->p_sys->p_window->updateInterface();
}
/* Wait a bit */
projects / vlc / commitdiff