108 lines
3.2 KiB
C
108 lines
3.2 KiB
C
/*
|
|
* MACDRV display settings
|
|
*
|
|
* Copyright 2003 Alexander James Pasadyn
|
|
* Copyright 2011, 2012 Ken Thomases for CodeWeavers Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "macdrv.h"
|
|
#include "winuser.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(display);
|
|
|
|
|
|
static inline HMONITOR display_id_to_monitor(CGDirectDisplayID display_id)
|
|
{
|
|
return (HMONITOR)(UINT_PTR)display_id;
|
|
}
|
|
|
|
static inline CGDirectDisplayID monitor_to_display_id(HMONITOR handle)
|
|
{
|
|
return (CGDirectDisplayID)(UINT_PTR)handle;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* EnumDisplayMonitors (MACDRV.@)
|
|
*/
|
|
BOOL CDECL macdrv_EnumDisplayMonitors(HDC hdc, LPRECT rect, MONITORENUMPROC proc, LPARAM lparam)
|
|
{
|
|
struct macdrv_display *displays;
|
|
int num_displays;
|
|
int i;
|
|
BOOL ret = TRUE;
|
|
|
|
TRACE("%p, %s, %p, %#lx\n", hdc, wine_dbgstr_rect(rect), proc, lparam);
|
|
|
|
if (hdc)
|
|
{
|
|
POINT origin;
|
|
RECT limit;
|
|
|
|
if (!GetDCOrgEx(hdc, &origin)) return FALSE;
|
|
if (GetClipBox(hdc, &limit) == ERROR) return FALSE;
|
|
|
|
if (rect && !IntersectRect(&limit, &limit, rect)) return TRUE;
|
|
|
|
if (macdrv_get_displays(&displays, &num_displays))
|
|
return FALSE;
|
|
|
|
for (i = 0; i < num_displays; i++)
|
|
{
|
|
RECT monrect = rect_from_cgrect(displays[i].frame);
|
|
OffsetRect(&monrect, -origin.x, -origin.y);
|
|
if (IntersectRect(&monrect, &monrect, &limit))
|
|
{
|
|
HMONITOR monitor = display_id_to_monitor(displays[i].displayID);
|
|
TRACE("monitor %d handle %p @ %s\n", i, monitor, wine_dbgstr_rect(&monrect));
|
|
if (!proc(monitor, hdc, &monrect, lparam))
|
|
{
|
|
ret = FALSE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (macdrv_get_displays(&displays, &num_displays))
|
|
return FALSE;
|
|
|
|
for (i = 0; i < num_displays; i++)
|
|
{
|
|
RECT monrect = rect_from_cgrect(displays[i].frame);
|
|
RECT unused;
|
|
if (!rect || IntersectRect(&unused, &monrect, rect))
|
|
{
|
|
HMONITOR monitor = display_id_to_monitor(displays[i].displayID);
|
|
TRACE("monitor %d handle %p @ %s\n", i, monitor, wine_dbgstr_rect(&monrect));
|
|
if (!proc(monitor, 0, &monrect, lparam))
|
|
{
|
|
ret = FALSE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
macdrv_free_displays(displays);
|
|
|
|
return ret;
|
|
}
|