1 /*****************************************************************************
2 * intf_beos.cpp: beos interface
3 *****************************************************************************
4 * Copyright (C) 1999, 2000, 2001 VideoLAN
5 * $Id: Interface.cpp,v 1.10 2003/02/09 11:51:36 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>
12 * Eric Petit <titer@videolan.org>
14 * This program is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU General Public License as published by
16 * the Free Software Foundation; either version 2 of the License, or
17 * (at your option) any later version.
19 * This program is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU General Public License for more details.
24 * You should have received a copy of the GNU General Public License
25 * along with this program; if not, write to the Free Software
26 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
27 *****************************************************************************/
29 /*****************************************************************************
31 *****************************************************************************/
33 #include <stdlib.h> /* malloc(), free() */
34 #include <InterfaceKit.h>
35 #include <Application.h>
42 #include <aout_internal.h>
44 #include "VlcWrapper.h"
45 #include "InterfaceWindow.h"
48 /*****************************************************************************
50 *****************************************************************************/
51 static void Run ( intf_thread_t *p_intf );
53 /*****************************************************************************
54 * intf_Open: initialize interface
55 *****************************************************************************/
56 int E_(OpenIntf) ( vlc_object_t *p_this )
58 intf_thread_t * p_intf = (intf_thread_t*) p_this;
60 /* Allocate instance and initialize some members */
61 p_intf->p_sys = (intf_sys_t*) malloc( sizeof( intf_sys_t ) );
62 if( p_intf->p_sys == NULL )
64 msg_Err( p_intf, "out of memory" );
68 p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
69 p_intf->p_sys->p_wrapper = new VlcWrapper( p_intf );
72 /* Create the interface window */
73 BScreen screen(B_MAIN_SCREEN_ID);
74 BRect rect = screen.Frame();
75 rect.top = rect.bottom-100;
78 rect.right = rect.left + 350;
79 p_intf->p_sys->p_window =
80 new InterfaceWindow( rect,
81 VOUT_TITLE " (BeOS interface)", p_intf );
82 if( p_intf->p_sys->p_window == 0 )
84 free( p_intf->p_sys );
85 msg_Err( p_intf, "cannot allocate InterfaceWindow" );
88 BMessage message(INTERFACE_CREATED);
89 message.AddPointer("window", p_intf->p_sys->p_window);
90 be_app->PostMessage(&message);
92 p_intf->p_sys->i_saved_volume = AOUT_VOLUME_DEFAULT;
93 p_intf->p_sys->b_loop = 0;
94 p_intf->p_sys->b_mute = 0;
99 /*****************************************************************************
100 * intf_Close: destroy dummy interface
101 *****************************************************************************/
102 void E_(CloseIntf) ( vlc_object_t *p_this )
104 intf_thread_t *p_intf = (intf_thread_t*) p_this;
106 msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
108 /* Destroy the interface window */
109 p_intf->p_sys->p_window->Lock();
110 p_intf->p_sys->p_window->Quit();
112 /* Destroy structure */
113 delete p_intf->p_sys->p_wrapper;
114 free( p_intf->p_sys );
118 /*****************************************************************************
119 * intf_Run: event loop
120 *****************************************************************************/
121 static void Run( intf_thread_t *p_intf )
123 while( !p_intf->b_die )
125 if( p_intf->p_sys->p_wrapper->UpdateInput() )
127 /* Manage the slider */
128 p_intf->p_sys->p_window->UpdateInterface();
132 msleep( INTF_IDLE_SLEEP );