--- /dev/null
+/*****************************************************************************
+ * ntservice.c: Windows NT/2K/XP service interface
+ *****************************************************************************
+ * Copyright (C) 2001-2004, 2010 VLC authors and VideoLAN
+ *
+ * Authors: Samuel Hocevar <sam@zoy.org>
+ * Gildas Bazin <gbazin@videolan.org>
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_plugin.h>
+#include <vlc_interface.h>
+#include <vlc_playlist.h>
+#include <vlc_url.h> // FIXME: move URL generation to calling process
+
+#include <windows.h>
+
+struct intf_sys_t
+{
+ HWND window;
+ HANDLE ready;
+ vlc_thread_t thread;
+};
+
+/* Must be same as in src/win32/specific.c */
+typedef struct
+{
+ int argc;
+ int enqueue;
+ char data[];
+} vlc_ipc_data_t;
+
+static LRESULT CALLBACK WMCOPYWNDPROC(HWND hwnd, UINT uMsg,
+ WPARAM wParam, LPARAM lParam)
+{
+ if( uMsg == WM_QUIT )
+ {
+ PostQuitMessage( 0 );
+ }
+ else if( uMsg == WM_COPYDATA )
+ {
+ COPYDATASTRUCT *pwm_data = (COPYDATASTRUCT*)lParam;
+
+ intf_thread_t *intf = (intf_thread_t *)(uintptr_t)
+ GetWindowLongPtr( hwnd, GWLP_USERDATA );
+ if( intf == NULL )
+ return 0; /* XXX: is this even possible? */
+
+ /* Add files to the playlist */
+ if( pwm_data->lpData )
+ {
+ char **ppsz_argv;
+ vlc_ipc_data_t *p_data = (vlc_ipc_data_t *)pwm_data->lpData;
+ size_t i_data = 0;
+ int i_argc = p_data->argc, i_opt, i_options;
+
+ ppsz_argv = (char **)malloc( i_argc * sizeof(char *) );
+ for( i_opt = 0; i_opt < i_argc; i_opt++ )
+ {
+ ppsz_argv[i_opt] = p_data->data + i_data + sizeof(size_t);
+ i_data += sizeof(size_t) + *((size_t *)(p_data->data + i_data));
+ }
+
+ for( i_opt = 0; i_opt < i_argc; i_opt++ )
+ {
+ i_options = 0;
+
+ /* Count the input options */
+ while( i_opt + i_options + 1 < i_argc &&
+ *ppsz_argv[ i_opt + i_options + 1 ] == ':' )
+ {
+ i_options++;
+ }
+
+#warning URI conversion must be done in calling process instead!
+ /* FIXME: This breaks relative paths if calling vlc.exe is
+ * started from a different working directory. */
+ char *psz_URI = NULL;
+ if( strstr( ppsz_argv[i_opt], "://" ) == NULL )
+ psz_URI = vlc_path2uri( ppsz_argv[i_opt], NULL );
+ playlist_AddExt( pl_Get(intf),
+ (psz_URI != NULL) ? psz_URI : ppsz_argv[i_opt],
+ NULL, PLAYLIST_APPEND |
+ ( ( i_opt || p_data->enqueue ) ? 0 : PLAYLIST_GO ),
+ PLAYLIST_END, -1,
+ i_options,
+ (char const **)( i_options ? &ppsz_argv[i_opt+1] : NULL ),
+ VLC_INPUT_OPTION_TRUSTED,
+ true, pl_Unlocked );
+
+ i_opt += i_options;
+ free( psz_URI );
+ }
+
+ free( ppsz_argv );
+ }
+ }
+
+ return DefWindowProc( hwnd, uMsg, wParam, lParam );
+}
+
+static void *HelperThread(void *data)
+{
+ intf_thread_t *intf = data;
+ intf_sys_t *sys = intf->p_sys;
+
+ HWND ipcwindow =
+ CreateWindow(L"STATIC", /* name of window class */
+ L"VLC ipc " TEXT(VERSION), /* window title bar text */
+ 0, /* window style */
+ 0, /* default X coordinate */
+ 0, /* default Y coordinate */
+ 0, /* window width */
+ 0, /* window height */
+ NULL, /* no parent window */
+ NULL, /* no menu in this window */
+ GetModuleHandle(NULL), /* handle of this program instance */
+ NULL) ; /* sent to WM_CREATE */
+
+ SetWindowLongPtr(ipcwindow, GWLP_WNDPROC, (LRESULT)WMCOPYWNDPROC);
+ SetWindowLongPtr(ipcwindow, GWLP_USERDATA, (uintptr_t)data);
+
+ sys->window = ipcwindow;
+ /* Signal the creation of the thread and events queue */
+ SetEvent(sys->ready);
+
+ MSG message;
+ while (GetMessage(&message, NULL, 0, 0))
+ {
+ TranslateMessage(&message);
+ DispatchMessage(&message);
+ }
+
+ return NULL;
+}
+
+static int Open(vlc_object_t *obj)
+{
+ intf_thread_t *intf = (intf_thread_t *)obj;
+ intf_sys_t *sys = malloc(sizeof (*sys));
+ if (unlikely(sys == NULL))
+ return VLC_ENOMEM;
+
+ intf->p_sys = sys;
+
+ /* Run the helper thread */
+ sys->ready = CreateEvent(NULL, FALSE, FALSE, NULL);
+
+ if (vlc_clone(&sys->thread, HelperThread, intf, VLC_THREAD_PRIORITY_LOW))
+ {
+ free(sys);
+ msg_Err(intf, "one instance mode DISABLED "
+ "(IPC helper thread couldn't be created)");
+ return VLC_ENOMEM;
+ }
+
+ WaitForSingleObject(sys->ready, INFINITE);
+ CloseHandle(sys->ready);
+
+ return VLC_SUCCESS;
+}
+
+static void Close(vlc_object_t *obj)
+{
+ intf_thread_t *intf = (intf_thread_t *)obj;
+ intf_sys_t *sys = intf->p_sys;
+
+ SendMessage(sys->window, WM_QUIT, 0, 0);
+ vlc_join(sys->thread, NULL);
+ free(sys);
+}
+
+vlc_module_begin()
+ set_shortname(N_("Windows "))
+ set_description(N_("Windows Service interface"))
+ set_category(CAT_INTERFACE)
+ set_subcategory(SUBCAT_INTERFACE_CONTROL)
+ set_capability("interface", 0)
+ set_callbacks(Open, Close)
+vlc_module_end()
#define UNICODE
#include <vlc_common.h>
-#include "../libvlc.h"
-#include <vlc_playlist.h>
-#include <vlc_url.h>
-
-#include "../config/vlc_getopt.h"
+#include "libvlc.h"
+#include "../lib/libvlc_internal.h"
+#include "config/vlc_getopt.h"
#include <mmsystem.h>
#include <winsock.h>
/*****************************************************************************
* system_Configure: check for system specific configuration options.
*****************************************************************************/
-static unsigned __stdcall IPCHelperThread( void * );
-LRESULT CALLBACK WMCOPYWNDPROC( HWND, UINT, WPARAM, LPARAM );
-static vlc_object_t *p_helper = NULL;
-static unsigned long hIPCHelper;
-static HANDLE hIPCHelperReady;
+/* Must be same as in modules/control/win_msg.c */
typedef struct
{
int argc;
if( GetLastError() != ERROR_ALREADY_EXISTS )
{
- /* We are the 1st instance. */
- p_helper =
- vlc_custom_create( p_this, sizeof(*p_helper), "ipc helper" );
-
- /* Run the helper thread */
- hIPCHelperReady = CreateEvent( NULL, FALSE, FALSE, NULL );
- hIPCHelper = _beginthreadex( NULL, 0, IPCHelperThread, p_helper,
- 0, NULL );
- if( hIPCHelper )
- WaitForSingleObject( hIPCHelperReady, INFINITE );
- else
- {
- msg_Err( p_this, "one instance mode DISABLED "
- "(IPC helper thread couldn't be created)" );
- vlc_object_release (p_helper);
- p_helper = NULL;
- }
- CloseHandle( hIPCHelperReady );
-
+ libvlc_InternalAddIntf( p_this, "win32msg,none" );
/* Initialization done.
* Release the mutex to unblock other instances */
ReleaseMutex( hmutex );
#endif
}
-#if !VLC_WINSTORE_APP
-static unsigned __stdcall IPCHelperThread( void *data )
-{
- vlc_object_t *p_this = data;
- HWND ipcwindow;
- MSG message;
-
- ipcwindow =
- CreateWindow( L"STATIC", /* name of window class */
- L"VLC ipc " TEXT(VERSION), /* window title bar text */
- 0, /* window style */
- 0, /* default X coordinate */
- 0, /* default Y coordinate */
- 0, /* window width */
- 0, /* window height */
- NULL, /* no parent window */
- NULL, /* no menu in this window */
- GetModuleHandle(NULL), /* handle of this program instance */
- NULL ); /* sent to WM_CREATE */
-
- SetWindowLongPtr( ipcwindow, GWLP_WNDPROC, (LRESULT)WMCOPYWNDPROC );
- SetWindowLongPtr( ipcwindow, GWLP_USERDATA, (LONG_PTR)p_this );
-
- /* Signal the creation of the thread and events queue */
- SetEvent( hIPCHelperReady );
-
- while( GetMessage( &message, NULL, 0, 0 ) )
- {
- TranslateMessage( &message );
- DispatchMessage( &message );
- }
- return 0;
-}
-
-LRESULT CALLBACK WMCOPYWNDPROC( HWND hwnd, UINT uMsg, WPARAM wParam,
- LPARAM lParam )
-{
- if( uMsg == WM_QUIT )
- {
- PostQuitMessage( 0 );
- }
- else if( uMsg == WM_COPYDATA )
- {
- COPYDATASTRUCT *pwm_data = (COPYDATASTRUCT*)lParam;
- vlc_object_t *p_this;
- playlist_t *p_playlist;
-
- p_this = (vlc_object_t *)
- (uintptr_t)GetWindowLongPtr( hwnd, GWLP_USERDATA );
-
- if( !p_this ) return 0;
-
- /* Add files to the playlist */
- p_playlist = pl_Get( p_this );
-
- if( pwm_data->lpData )
- {
- char **ppsz_argv;
- vlc_ipc_data_t *p_data = (vlc_ipc_data_t *)pwm_data->lpData;
- size_t i_data = 0;
- int i_argc = p_data->argc, i_opt, i_options;
-
- ppsz_argv = (char **)malloc( i_argc * sizeof(char *) );
- for( i_opt = 0; i_opt < i_argc; i_opt++ )
- {
- ppsz_argv[i_opt] = p_data->data + i_data + sizeof(size_t);
- i_data += sizeof(size_t) + *((size_t *)(p_data->data + i_data));
- }
-
- for( i_opt = 0; i_opt < i_argc; i_opt++ )
- {
- i_options = 0;
-
- /* Count the input options */
- while( i_opt + i_options + 1 < i_argc &&
- *ppsz_argv[ i_opt + i_options + 1 ] == ':' )
- {
- i_options++;
- }
-
-#warning URI conversion must be done in calling process instead!
- /* FIXME: This breaks relative paths if calling vlc.exe is
- * started from a different working directory. */
- char *psz_URI = NULL;
- if( strstr( ppsz_argv[i_opt], "://" ) == NULL )
- psz_URI = vlc_path2uri( ppsz_argv[i_opt], NULL );
- playlist_AddExt( p_playlist,
- (psz_URI != NULL) ? psz_URI : ppsz_argv[i_opt],
- NULL, PLAYLIST_APPEND |
- ( ( i_opt || p_data->enqueue ) ? 0 : PLAYLIST_GO ),
- PLAYLIST_END, -1,
- i_options,
- (char const **)( i_options ? &ppsz_argv[i_opt+1] : NULL ),
- VLC_INPUT_OPTION_TRUSTED,
- true, pl_Unlocked );
-
- i_opt += i_options;
- free( psz_URI );
- }
-
- free( ppsz_argv );
- }
- }
-
- return DefWindowProc( hwnd, uMsg, wParam, lParam );
-}
-#endif
-
/**
* Cleans up after system_Init() and system_Configure().
*/
void system_End(void)
{
#if !VLC_WINSTORE_APP
- HWND ipcwindow;
-
- /* FIXME: thread-safety... */
- if (p_helper)
- {
- if( ( ipcwindow = FindWindow( 0, L"VLC ipc " TEXT(VERSION) ) ) != 0 )
- {
- SendMessage( ipcwindow, WM_QUIT, 0, 0 );
- }
- vlc_object_release (p_helper);
- p_helper = NULL;
- }
-
timeEndPeriod(5);
#endif
projects / vlc / commitdiff