+++ /dev/null
-/*****************************************************************************
- * intf_sdl.c: SDL interface plugin
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: intf_sdl.c,v 1.34 2001/03/02 02:49:11 reno Exp $
- *
- * Authors:
- *
- * 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.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include "defs.h"
-
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-#include <SDL/SDL.h> /* for all the SDL stuff */
-
-#include "config.h"
-#include "common.h"
-#include "threads.h"
-#include "mtime.h"
-#include "plugins.h"
-
-#include "stream_control.h"
-#include "input_ext-intf.h"
-
-#include "video.h"
-#include "video_output.h"
-
-
-#include "interface.h"
-#include "intf_msg.h"
-#include "keystrokes.h"
-
-#include "main.h"
-
-/* local prototype */
-void intf_SDL_Keymap( intf_thread_t * p_intf );
-
-/*****************************************************************************
- * intf_SDLCreate: initialize and create SDL interface
- *****************************************************************************/
-int intf_SDLCreate( intf_thread_t *p_intf )
-{
- /* Check that b_video is set */
- if( !p_main->b_video )
- {
- intf_ErrMsg( "error: SDL interface requires a video output thread" );
- return( 1 );
- }
-
- /* Spawn video output thread */
- p_intf->p_vout = vout_CreateThread( main_GetPszVariable( VOUT_DISPLAY_VAR,
- NULL), 0,
- main_GetIntVariable( VOUT_WIDTH_VAR,
- VOUT_WIDTH_DEFAULT ),
- main_GetIntVariable( VOUT_HEIGHT_VAR,
- VOUT_HEIGHT_DEFAULT ),
- NULL, 0, NULL );
-
- if( p_intf->p_vout == NULL ) /* error */
- {
- intf_ErrMsg( "error: can't create video output thread" );
- free( p_intf->p_sys );
- return( 1 );
- }
- intf_SDL_Keymap( p_intf );
- return( 0 );
-}
-
-/*****************************************************************************
- * intf_SDLDestroy: destroy interface
- *****************************************************************************/
-void intf_SDLDestroy( intf_thread_t *p_intf )
-{
- /* Close input thread, if any (blocking) */
- if( p_intf->p_input )
- {
- input_DestroyThread( p_intf->p_input, NULL );
- }
-
- /* Close video output thread, if any (blocking) */
- if( p_intf->p_vout )
- {
- vout_DestroyThread( p_intf->p_vout, NULL );
- }
-}
-
-
-/*****************************************************************************
- * intf_SDLManage: event loop
- *****************************************************************************/
-void intf_SDLManage( intf_thread_t *p_intf )
-{
- SDL_Event event; /* SDL event */
- Uint8 i_key;
- int i_rate;
-
- while ( SDL_PollEvent(&event) )
- {
- switch (event.type)
- {
- case SDL_VIDEORESIZE: /* Resizing of window */
- intf_Msg( "intf: video display resized (%dx%d)", event.resize.w
- , event.resize.h );
- vlc_mutex_lock( &p_intf->p_vout->change_lock );
- p_intf->p_vout->i_width = event.resize.w;
- p_intf->p_vout->i_height = event.resize.h;
- p_intf->p_vout->i_changes |= VOUT_SIZE_CHANGE;
- vlc_mutex_unlock( &p_intf->p_vout->change_lock );
- break;
-
- case SDL_KEYDOWN: /* if a key is pressed */
- i_key = event.key.keysym.sym;
-
- switch(i_key)
- {
- case SDLK_f: /* switch to fullscreen */
- vlc_mutex_lock( &p_intf->p_vout->change_lock );
- p_intf->p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- vlc_mutex_unlock( &p_intf->p_vout->change_lock );
- break;
-
- case SDLK_y: /* switch to hard YUV */
- vlc_mutex_lock( &p_intf->p_vout->change_lock );
- p_intf->p_vout->i_changes |= VOUT_YUV_CHANGE;
- vlc_mutex_unlock( &p_intf->p_vout->change_lock );
- break;
-
- /* FIXME : this is temporary */
- case SDLK_p:
- if( p_intf->p_input->stream.control.i_status == PLAYING_S )
- {
- input_Pause( p_intf->p_input );
- }
- else
- {
- input_Play( p_intf->p_input );
- }
- break;
-
- case SDLK_a:
- i_rate = p_intf->p_input->stream.control.i_rate/2;
- if ( i_rate >= MINIMAL_RATE )
- {
- input_Forward( p_intf->p_input, i_rate );
- }
- break;
-
- case SDLK_z:
- i_rate = p_intf->p_input->stream.control.i_rate*2;
- if ( i_rate <= MAXIMAL_RATE )
- {
- /* Compensation of int truncature */
- if ( i_rate > 500 && i_rate < 1000 )
- i_rate = 1000;
- input_Forward( p_intf->p_input, i_rate );
- }
- break;
-
- case SDLK_j:
- /* Jump forwards */
- input_Seek( p_intf->p_input,
- p_intf->p_input->stream.i_tell
- + p_intf->p_input->stream.i_size / 20 );
- /* gabuzomeu */
- break;
-
- case SDLK_b:
- /* Jump backwards */
- input_Seek( p_intf->p_input,
- p_intf->p_input->stream.i_tell
- - p_intf->p_input->stream.i_size / 20 );
- break;
-
- default:
- if( intf_ProcessKey( p_intf, (char )i_key ) )
- {
- intf_DbgMsg( "unhandled key '%c' (%i)", (char)i_key, i_key );
- }
- break;
- }
- break;
-
- case SDL_MOUSEBUTTONDOWN:
- if( event.button.button == SDL_BUTTON_MIDDLE )
- {
- vlc_mutex_lock( &p_intf->p_vout->change_lock );
- p_intf->p_vout->i_changes |= VOUT_CURSOR_CHANGE;
- vlc_mutex_unlock( &p_intf->p_vout->change_lock );
- }
- break;
-
- case SDL_QUIT:
- intf_ProcessKey( p_intf, SDLK_q );
- break;
-
- default:
- break;
- }
- }
-}
-
-void intf_SDL_Keymap(intf_thread_t * p_intf )
-{
- /* p_intf->p_intf_getKey = intf_getKey; */
- intf_AssignKey(p_intf, SDLK_q, INTF_KEY_QUIT, 0);
- intf_AssignKey(p_intf, SDLK_ESCAPE, INTF_KEY_QUIT, 0);
- /* intf_AssignKey(p_intf,3,'Q'); */
- intf_AssignKey(p_intf, SDLK_0, INTF_KEY_SET_CHANNEL,0);
- intf_AssignKey(p_intf, SDLK_1, INTF_KEY_SET_CHANNEL,1);
- intf_AssignKey(p_intf, SDLK_2, INTF_KEY_SET_CHANNEL,2);
- intf_AssignKey(p_intf, SDLK_3, INTF_KEY_SET_CHANNEL,3);
- intf_AssignKey(p_intf, SDLK_4, INTF_KEY_SET_CHANNEL,4);
- intf_AssignKey(p_intf, SDLK_5, INTF_KEY_SET_CHANNEL,5);
- intf_AssignKey(p_intf, SDLK_6, INTF_KEY_SET_CHANNEL,6);
- intf_AssignKey(p_intf, SDLK_7, INTF_KEY_SET_CHANNEL,7);
- intf_AssignKey(p_intf, SDLK_8, INTF_KEY_SET_CHANNEL,8);
- intf_AssignKey(p_intf, SDLK_9, INTF_KEY_SET_CHANNEL,9);
- intf_AssignKey(p_intf, SDLK_PLUS, INTF_KEY_INC_VOLUME, 0);
- intf_AssignKey(p_intf, SDLK_MINUS, INTF_KEY_DEC_VOLUME, 0);
- /* Numpad keys support */
- intf_AssignKey(p_intf, 14, INTF_KEY_INC_VOLUME, 0);
- intf_AssignKey(p_intf, 13, INTF_KEY_DEC_VOLUME, 0);
-
- intf_AssignKey(p_intf, SDLK_m, INTF_KEY_TOGGLE_VOLUME, 0);
- /* intf_AssignKey(p_intf,'M','M'); */
- intf_AssignKey(p_intf, SDLK_g, INTF_KEY_DEC_GAMMA, 0);
- /* intf_AssignKey(p_intf,'G','G'); */
- intf_AssignKey(p_intf, SDLK_c, INTF_KEY_TOGGLE_GRAYSCALE, 0);
- intf_AssignKey(p_intf, SDLK_SPACE, INTF_KEY_TOGGLE_INTERFACE, 0);
- intf_AssignKey(p_intf, SDLK_i, INTF_KEY_TOGGLE_INFO, 0);
- intf_AssignKey(p_intf, SDLK_s, INTF_KEY_TOGGLE_SCALING, 0);
-
-}
projects / vlc / commitdiff