1 /*****************************************************************************
2 * intf_beos.cpp: beos interface
3 *****************************************************************************
4 * Copyright (C) 1999, 2000, 2001 VideoLAN
5 * $Id: Interface.cpp,v 1.4 2002/10/30 06:12:27 titer Exp $
7 * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
8 * Samuel Hocevar <sam@zoy.org>
9 * Tony Castley <tony@castley.net>
10 * Richard Shepherd <richard@rshepherd.demon.co.uk>
11 * Stephan Aßmus <stippi@yellowbites.com>
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by
15 * the Free Software Foundation; either version 2 of the License, or
16 * (at your option) any later version.
18 * This program is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU General Public License for more details.
23 * You should have received a copy of the GNU General Public License
24 * along with this program; if not, write to the Free Software
25 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
26 *****************************************************************************/
28 /*****************************************************************************
30 *****************************************************************************/
32 #include <stdlib.h> /* malloc(), free() */
33 #include <InterfaceKit.h>
34 #include <Application.h>
41 #include <aout_internal.h>
43 #include "VlcWrapper.h"
44 #include "InterfaceWindow.h"
47 /*****************************************************************************
49 *****************************************************************************/
50 static void Run ( intf_thread_t *p_intf );
52 /*****************************************************************************
53 * intf_Open: initialize interface
54 *****************************************************************************/
55 int E_(OpenIntf) ( vlc_object_t *p_this )
57 intf_thread_t *p_intf = (intf_thread_t*) p_this;
59 screen = new BScreen();
60 BRect rect = screen->Frame();
61 rect.top = rect.bottom-100;
64 rect.right = rect.left + 350;
67 /* Allocate instance and initialize some members */
68 p_intf->p_sys = (intf_sys_t*) malloc( sizeof( intf_sys_t ) );
69 if( p_intf->p_sys == NULL )
71 msg_Err( p_intf, "out of memory" );
75 p_intf->p_sys->p_input = NULL;
76 p_intf->p_sys->p_aout = NULL;
77 p_intf->p_sys->p_playlist =
78 (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
80 p_intf->p_sys->p_vlc_wrapper = new Intf_VLCWrapper( p_intf );
84 /* Create the interface window */
85 p_intf->p_sys->p_window =
86 new InterfaceWindow( rect,
87 VOUT_TITLE " (BeOS interface)", p_intf );
88 if( p_intf->p_sys->p_window == 0 )
90 free( p_intf->p_sys );
91 msg_Err( p_intf, "cannot allocate InterfaceWindow" );
94 BMessage message(INTERFACE_CREATED);
95 message.AddPointer("window", p_intf->p_sys->p_window);
96 be_app->PostMessage(&message);
98 p_intf->p_sys->b_disabled_menus = 0;
99 p_intf->p_sys->i_saved_volume = AOUT_VOLUME_DEFAULT;
100 p_intf->p_sys->b_loop = 0;
101 p_intf->p_sys->b_mute = 0;
106 /*****************************************************************************
107 * intf_Close: destroy dummy interface
108 *****************************************************************************/
109 void E_(CloseIntf) ( vlc_object_t *p_this )
111 intf_thread_t *p_intf = (intf_thread_t*) p_this;
113 if( p_intf->p_sys->p_input )
115 vlc_object_release( p_intf->p_sys->p_input );
118 if( p_intf->p_sys->p_playlist )
120 vlc_object_release( p_intf->p_sys->p_playlist );
123 if( p_intf->p_sys->p_aout )
125 vlc_object_release( p_intf->p_sys->p_aout );
128 /* Destroy the interface window */
129 p_intf->p_sys->p_window->Lock();
130 p_intf->p_sys->p_window->Quit();
132 /* Destroy structure */
133 free( p_intf->p_sys );
137 /*****************************************************************************
138 * intf_Run: event loop
139 *****************************************************************************/
140 static void Run( intf_thread_t *p_intf )
142 while( !p_intf->b_die )
144 if( p_intf->p_sys->p_input == NULL )
146 p_intf->p_sys->p_input =
147 (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
150 if( p_intf->p_sys->p_aout == NULL )
152 p_intf->p_sys->p_aout =
153 (aout_instance_t*)vlc_object_find( p_intf, VLC_OBJECT_AOUT,
157 /* Update the input */
158 if( p_intf->p_sys->p_input != NULL )
160 if( p_intf->p_sys->p_input->b_dead )
162 vlc_object_release( p_intf->p_sys->p_input );
163 p_intf->p_sys->p_input = NULL;
165 if( p_intf->p_sys->p_aout )
167 vlc_object_release( p_intf->p_sys->p_aout );
168 p_intf->p_sys->p_aout = NULL;
171 /* Manage the slider */
172 p_intf->p_sys->p_window->updateInterface();
176 msleep( INTF_IDLE_SLEEP );