forked from AuroraMiddleware/gtk
eece8a7dd2
Windows WM handles AeroSnap for normal windows on keydown. We did this on keyup only because we do not get a keydown message, even if Windows WM does nothing with a combination. However, in some specific cases it DOES do something - and we have no way to detect that. Specifically, winkey+downarrow causes maximized window to be restored by WM, and GDK fails to detect that. Then GDK gets a keyup message, figures that winkey+downarrow was pressed and released, and handles the combination - by minimizing the window. To overcome this, install a low-level keyboard hook (high-level ones have the same problem as normal message loop - they don't get messages when Windows WM handles combinations) and use it to detect interesting key combinations before Windows WM has a chance to block them from being processed. Once an interesting combination is detected, post a message to the window, which will be handled in due order. It should be noted that this code handles key repetitions in a very crude manner. The downside is that AeroSnap will not work if hook installation function call fails. Also, this is a global hook, and if the hook procedure does something wrong, bad things can happen. https://bugzilla.gnome.org/show_bug.cgi?id=776031 |
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| .. | ||
| rc | ||
| bdfcursor.c | ||
| cursor.bdf | ||
| gdkcursor-win32.c | ||
| gdkdevice-virtual.c | ||
| gdkdevice-virtual.h | ||
| gdkdevice-win32.c | ||
| gdkdevice-win32.h | ||
| gdkdevice-wintab.c | ||
| gdkdevice-wintab.h | ||
| gdkdevicemanager-win32.c | ||
| gdkdevicemanager-win32.h | ||
| gdkdisplay-win32.c | ||
| gdkdisplay-win32.h | ||
| gdkdisplaymanager-win32.c | ||
| gdkdnd-win32.c | ||
| gdkevents-win32.c | ||
| gdkgeometry-win32.c | ||
| gdkglcontext-win32.c | ||
| gdkglcontext-win32.h | ||
| gdkglobals-win32.c | ||
| gdkkeys-win32.c | ||
| gdkmain-win32.c | ||
| gdkmonitor-win32.c | ||
| gdkmonitor-win32.h | ||
| gdkprivate-win32.h | ||
| gdkproperty-win32.c | ||
| gdkscreen-win32.c | ||
| gdkselection-win32.c | ||
| gdktestutils-win32.c | ||
| gdkwin32.h | ||
| gdkwin32cursor.h | ||
| gdkwin32display.h | ||
| gdkwin32displaymanager.h | ||
| gdkwin32dnd.h | ||
| gdkwin32glcontext.h | ||
| gdkwin32id.c | ||
| gdkwin32keys.h | ||
| gdkwin32misc.h | ||
| gdkwin32monitor.h | ||
| gdkwin32screen.h | ||
| gdkwin32window.h | ||
| gdkwindow-win32.c | ||
| gdkwindow-win32.h | ||
| libwntab32x.la | ||
| Makefile.am | ||
| makefile.msc | ||
| pktdef.h | ||
| wintab.h | ||
| xcursors.h | ||