Although it's unlikely, RegCloseKey() may close an already closed key if
the following SetupDiGetDeviceRegistryPropertyW() failed.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Extended display identification data (EDID) is a set of data that
is provided by a display to describe its capabilities to a graphics
adapter. EDID data allows a computer to detect the type of monitor
that is connected to it. EDID data includes the manufacturer name,
the product type, the timings that are supported by the display, the
display size, as well as other display characteristics. EDID is
defined by a standard published by the Video Electronics Standards
Association (VESA).
In Windows, every display device has an associated 'EDID' registry
key containing this data. Applications can read and parse it to get
the display capabilities. In Linux, we can get each monitor's EDID
using the RANDR X extension.
This patch fixes, for example, monitor detection in the UE-based game
'Industries of Titan'.
Signed-off-by: Eduard Permyakov <epermyakov@codeweavers.com>
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Invalid read of size 8
at 0x559B816: get_work_area (display.c:296)
by 0x55DC8C1: query_screens (xinerama.c:103)
by 0x55DC8C1: xinerama_init (xinerama.c:275)
by 0x55D6F47: process_attach (x11drv_main.c:602)
by 0x55D6F47: DllMain (x11drv_main.c:721)
by 0x7BC35819: call_dll_entry_point (loader.c:285)
by 0x7BC35819: MODULE_InitDLL (loader.c:1317)
by 0x7BC362ED: process_attach.part.0 (loader.c:1411)
by 0x7BC3B843: process_attach (loader.c:1382)
by 0x7BC3B843: LdrLoadDll (loader.c:2765)
by 0x7B025C85: load_library (loader.c:172)
by 0x7B026B72: LoadLibraryExW (loader.c:522)
by 0x7B026BE5: LoadLibraryW (loader.c:492)
by 0x40990D: load_graphics_driver (desktop.c:844)
by 0x40990D: manage_desktop (desktop.c:1010)
by 0x40C6B3: parse_command_line (explorer.c:836)
by 0x40C6B3: wWinMain (explorer.c:865)
by 0x4103F2: wmain (crt_wwinmain.c:55)
Address 0x5272370 is 16 bytes before an unallocated block of size 3,132,512 in arena "client"
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
If the current thread isn't the foreground thread. Otherwise we may
clip the cursor in the wrong thread, that isn't expecting mouse messages
or may not be checking its messages.
Red Faction has some race condition where this can happen for instance,
with clip_fullscreen_window called from X11DRV_DisplayDevices_Update
callback in a background thread. This thread starts clipping the cursor,
and the foreground thread isn't receiving MotionNotify events anymore.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
_NET_WORKAREA reports a single rectangle as intersected work areas of
all monitors. So work areas on non-primary monitors may be incorrect.
For example, a dock only shown on the primary monitor reduces the work
areas on non-primary monitors.
There were attempts to extend _NET_WORKAREA to support work areas of
multiple monitors but they were rejected as EWMH is no longer being
maintained and _GTK_WORKAREAS was introduced instead.
Fix Office 2010 missing title bar on non-primary monitors on GNOME.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Refactor query_work_area() to pass in a monitor rectangle and check
if the resulting work area intersects with the monitor rectangle in
the function rather than doing it in the callers. Also move the function
to display.c and rename it to get_work_area().
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
A Vulkan UUID property is used to find the corresponding GPU in SetupAPI.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Liam Middlebrook <lmiddlebrook@nvidia.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Move update_windows_on_desktop_resize() to be in X11DRV_DisplayDevices_Update()
and rename it to update_windows_on_display_change(), which is a more appropriate
name because the desktop is unnecessarily resized when display devices change.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Otherwise, Wine still has the old desktop size after a user changed
display resolution using host system utilities.
X11DRV_DisplayDevices_Update() is introduced so that display devices
reinitialization is separated from desktop resizing. Otherwise,
X11DRV_DisplayDevices_Init() would have to be called twice to resize
the desktop with up-to-date primary monitor dimensions, wasting resources.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=48441
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
After 25167fb286, get_primary_monitor_rect()
maybe invalid before display device initialization or returns the desktop
rectangle after desktop initialization in virtual desktop mode, which is
wrong. The desktop size limit should come from host system.
This fixes a regression from efbbe66669.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47815
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
If we want to query host monitor dimensions, we need to use XRandR
or Xinerama handler. However when in virtual desktop mode, its display
device handler overrides other handlers. So we need to separate them.
Then we can implement features that require host monitor dimensions like
checking whether the virtual desktop window is fullscreen.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This fixes a regression from 22795243b2,
which calls thread_init_display() and eventually XOpenIM() before
X11DRV_InitXIM() is called.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47821
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
So that a process can still get the correct virtual and primary monitor
rectangles if display devices are reinitialized in another process.
Note that we can't use EnumDisplayMonitor() and GetMonitorInfo() here
because they are not loaded when loading winex11.drv.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
So that other display device handlers such as XRandR can be introduced
because they might report a virtual screen size with different top-left
corner and the primary screen may be different as well.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Display device handlers are used to initialize the display device
registry data. Different handlers can be implemented according to
the defined interface, for example, via Xinerama or XRandR.
With those registry data, EnumDisplayDevices, EnumDisplayMonitors
and GetMonitorInfo can be built on top of it.
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Jacek Caban