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explorer: WM_SYSCOMMAND SC_SCREENSAVE to desktop triggers screen saver.

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This commit is contained in:
Paul Chitescu 2008-09-17 18:12:28 +03:00 committed by Alexandre Julliard
parent da012ed8e7
commit ac865ad931
1 changed files with 26 additions and 1 deletions
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27
programs/explorer/desktop.c
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@ -18,6 +18,8 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/ */
#include "config.h"
#include "wine/port.h"
#include <stdio.h> #include <stdio.h>
#include "wine/unicode.h" #include "wine/unicode.h"
@ -34,6 +36,22 @@ WINE_DEFAULT_DEBUG_CHANNEL(explorer);
static BOOL using_root; static BOOL using_root;
/* screen saver handler */
static BOOL start_screensaver( void )
{
if (using_root)
{
const char *argv[3] = { "xdg-screensaver", "activate", NULL };
int pid = spawnvp( _P_NOWAIT, argv[0], argv );
if (pid > 0)
{
WINE_TRACE( "started process %d\n", pid );
return TRUE;
}
}
return FALSE;
}
/* window procedure for the desktop window */ /* window procedure for the desktop window */
static LRESULT WINAPI desktop_wnd_proc( HWND hwnd, UINT message, WPARAM wp, LPARAM lp ) static LRESULT WINAPI desktop_wnd_proc( HWND hwnd, UINT message, WPARAM wp, LPARAM lp )
{ {
@ -42,7 +60,14 @@ static LRESULT WINAPI desktop_wnd_proc( HWND hwnd, UINT message, WPARAM wp, LPAR
switch(message) switch(message)
{ {
case WM_SYSCOMMAND: case WM_SYSCOMMAND:
if ((wp & 0xfff0) == SC_CLOSE) ExitWindows( 0, 0 ); switch(wp & 0xfff0)
{
case SC_CLOSE:
ExitWindows( 0, 0 );
break;
case SC_SCREENSAVE:
return start_screensaver();
}
return 0; return 0;
case WM_CLOSE: case WM_CLOSE: