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vlc-gpu
Commit ff5b6b2b authored by Sam Hocevar's avatar Sam Hocevar
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* ./plugins/qt/*: the Qt interface now works again.

parent 8d3702d5
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Showing with 67 additions and 39 deletions
plugins/qt/intf_qt.cpp
View file @ ff5b6b2b
......@@ -2,7 +2,7 @@
* intf_qt.cpp: Qt interface
*****************************************************************************
* Copyright (C) 1999, 2000 VideoLAN
* $Id: intf_qt.cpp,v 1.14 2002/06/01 12:32:00 sam Exp $
* $Id: intf_qt.cpp,v 1.15 2002/07/01 17:39:55 sam Exp $
*
* Authors: Samuel Hocevar <sam@zoy.org>
*
......@@ -129,6 +129,8 @@ struct intf_sys_s
{
QApplication *p_app;
IntfWindow *p_window;
input_thread_t *p_input;
};
/*****************************************************************************
......@@ -167,7 +169,7 @@ static int intf_Open( intf_thread_t *p_intf )
if( p_intf->p_sys == NULL )
{
msg_Err( p_intf, "out of memory" );
return( 1 );
return 1;
}
/* Create the C++ objects */
......@@ -177,7 +179,9 @@ static int intf_Open( intf_thread_t *p_intf )
/* Tell the world we are here */
p_intf->p_sys->p_window->setCaption( VOUT_TITLE " (Qt interface)" );
return( 0 );
p_intf->p_sys->p_input = NULL;
return 0;
}
/*****************************************************************************
......@@ -185,6 +189,11 @@ static int intf_Open( intf_thread_t *p_intf )
*****************************************************************************/
static void intf_Close( intf_thread_t *p_intf )
{
if( p_intf->p_sys->p_input )
{
vlc_object_release( p_intf->p_sys->p_input );
}
/* Get rid of the C++ objects */
delete p_intf->p_sys->p_window;
delete p_intf->p_sys->p_app;
......@@ -353,15 +362,15 @@ IntfWindow::~IntfWindow( void )
*****************************************************************************/
void IntfWindow::DateDisplay( int i_range )
{
if( p_intf->p_vlc->p_input_bank->pp_input[0] != NULL )
if( p_intf->p_sys->p_input )
{
char psz_time[ OFFSETTOTIME_MAX_SIZE ];
vlc_mutex_lock( &p_intf->p_vlc->p_input_bank->pp_input[0]->stream.stream_lock );
p_date->setText( input_OffsetToTime( p_intf->p_vlc->p_input_bank->pp_input[0], psz_time,
( p_intf->p_vlc->p_input_bank->pp_input[0]->stream.p_selected_area->i_size * i_range )
/ SLIDER_MAX ) );
vlc_mutex_unlock( &p_intf->p_vlc->p_input_bank->pp_input[0]->stream.stream_lock );
vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
p_date->setText( input_OffsetToTime( p_intf->p_sys->p_input, psz_time,
( p_intf->p_sys->p_input->stream.p_selected_area->i_size * i_range )
/ SLIDER_MAX ) );
vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
}
}
......@@ -373,6 +382,7 @@ void IntfWindow::DateDisplay( int i_range )
*****************************************************************************/
void IntfWindow::FileOpen( void )
{
playlist_t *p_playlist;
QString file = QFileDialog::getOpenFileName( QString::null,
QString::null, this );
......@@ -382,8 +392,16 @@ void IntfWindow::FileOpen( void )
}
else
{
intf_PlaylistAdd( p_intf->p_vlc->p_playlist,
PLAYLIST_END, file.latin1() );
p_playlist = (playlist_t *)
vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
if( p_playlist == NULL )
{
return;
}
playlist_Add( p_playlist, file.latin1(),
PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
vlc_object_release( p_playlist );
}
}
......@@ -413,14 +431,24 @@ void IntfWindow::About( void )
*****************************************************************************/
void IntfWindow::Manage( void )
{
input_thread_t *p_input = vlc_object_find_input( p_intf );
/* Update the input */
if( p_intf->p_sys->p_input == NULL )
{
p_intf->p_sys->p_input = (input_thread_t *)
vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
}
else if( p_intf->p_sys->p_input->b_dead )
{
vlc_object_release( p_intf->p_sys->p_input );
p_intf->p_sys->p_input = NULL;
}
/* Manage the slider */
if( p_input != NULL && p_input->stream.b_seekable )
if( p_intf->p_sys->p_input && p_intf->p_sys->p_input->stream.b_seekable )
{
int i_value = p_slider->value();
#define p_area p_input->stream.p_selected_area
#define p_area p_intf->p_sys->p_input->stream.p_selected_area
/* If the user hasn't touched the slider since the last time,
* then the input can safely change it */
if( i_value == p_slider->oldvalue() )
......@@ -436,7 +464,7 @@ void IntfWindow::Manage( void )
{
off_t i_seek = ( i_value * p_area->i_size ) / SLIDER_MAX;
input_Seek( p_input, i_seek, INPUT_SEEK_SET );
input_Seek( p_intf->p_sys->p_input, i_seek, INPUT_SEEK_SET );
/* Update the old value */
p_slider->setOldValue( i_value );
......@@ -444,11 +472,6 @@ void IntfWindow::Manage( void )
#undef p_area
}
if( p_input != NULL )
{
vlc_object_release( p_input );
}
/* If the "display popup" flag has changed, popup the context menu */
if( p_intf->b_menu_change )
{
......@@ -460,9 +483,6 @@ void IntfWindow::Manage( void )
{
qApp->quit();
}
/* Manage core vlc functions through the callback */
p_intf->pf_manage( p_intf );
}
/*****************************************************************************
......@@ -470,9 +490,9 @@ void IntfWindow::Manage( void )
*****************************************************************************/
void IntfWindow::PlaybackPlay( void )
{
if( p_intf->p_vlc->p_input_bank->pp_input[0] != NULL )
if( p_intf->p_sys->p_input != NULL )
{
input_SetStatus( p_intf->p_vlc->p_input_bank->pp_input[0], INPUT_STATUS_PLAY );
input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
}
}
......@@ -481,9 +501,9 @@ void IntfWindow::PlaybackPlay( void )
*****************************************************************************/
void IntfWindow::PlaybackPause( void )
{
if( p_intf->p_vlc->p_input_bank->pp_input[0] != NULL )
if( p_intf->p_sys->p_input != NULL )
{
input_SetStatus( p_intf->p_vlc->p_input_bank->pp_input[0], INPUT_STATUS_PAUSE );
input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PAUSE );
}
}
......@@ -492,9 +512,9 @@ void IntfWindow::PlaybackPause( void )
*****************************************************************************/
void IntfWindow::PlaybackSlow( void )
{
if( p_intf->p_vlc->p_input_bank->pp_input[0] != NULL )
if( p_intf->p_sys->p_input != NULL )
{
input_SetStatus( p_intf->p_vlc->p_input_bank->pp_input[0], INPUT_STATUS_SLOWER );
input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_SLOWER );
}
}
......@@ -503,9 +523,9 @@ void IntfWindow::PlaybackSlow( void )
*****************************************************************************/
void IntfWindow::PlaybackFast( void )
{
if( p_intf->p_vlc->p_input_bank->pp_input[0] != NULL )
if( p_intf->p_sys->p_input != NULL )
{
input_SetStatus( p_intf->p_vlc->p_input_bank->pp_input[0], INPUT_STATUS_FASTER );
input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_FASTER );
}
}
......@@ -514,13 +534,16 @@ void IntfWindow::PlaybackFast( void )
*****************************************************************************/
void IntfWindow::PlaylistPrev( void )
{
if( p_intf->p_vlc->p_input_bank->pp_input[0] != NULL )
playlist_t *p_playlist = (playlist_t *)
vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
if( p_playlist == NULL )
{
/* FIXME: temporary hack */
intf_PlaylistPrev( p_intf->p_vlc->p_playlist );
intf_PlaylistPrev( p_intf->p_vlc->p_playlist );
p_intf->p_vlc->p_input_bank->pp_input[0]->b_eof = 1;
return;
}
playlist_Prev( p_playlist );
vlc_object_release( p_playlist );
}
/*****************************************************************************
......@@ -528,11 +551,16 @@ void IntfWindow::PlaylistPrev( void )
*****************************************************************************/
void IntfWindow::PlaylistNext( void )
{
if( p_intf->p_vlc->p_input_bank->pp_input[0] != NULL )
playlist_t *p_playlist = (playlist_t *)
vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
if( p_playlist == NULL )
{
/* FIXME: temporary hack */
p_intf->p_vlc->p_input_bank->pp_input[0]->b_eof = 1;
return;
}
playlist_Next( p_playlist );
vlc_object_release( p_playlist );
}
/*****************************************************************************
......
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