Uli Schlachter ac5c64fccd XCB: Ignore _NET_WM_PING on the root window ... With a _NET_WM_PING message, a window manager can check if an application still works or if it froze. The WM sends such a message to the application window and the application sends the message back to the root window. Since change Ia04268b0 / commit d8090022f "Move the X11 system tray code from widgets into XCB-plugin.", Qt selects StructureNotifyMask on the root window. Due to this, we now also receive replies to _NET_WM_PING and treat them like a _NET_WM_PING request. This caused an endless loop as soon as any _NET_WM_PING was seen where Qt would send a _NET_WM_PING to itself and handle it again and again. Fix this by ignoring _NET_WM_PING messages that are sent to the root window. According to EWMH, such messages can only be replies to _NET_WM_PING and GTK does this, too. Task-number: QTBUG-32957 Change-Id: I1b0aa682f99b17d633baacc14b18b3adca7a1aba Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>		2013-08-16 15:54:30 +02:00
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accessible	Deal with unused functions, as found by the Intel compiler	2013-07-01 02:02:17 +02:00
bearer	BlackBerry QNetworkConfiguration: Keep track of bearer type	2013-06-24 15:09:06 +02:00
generic	Correct location of mtdev define.	2013-04-03 00:37:48 +02:00
imageformats	Remove use of 'register' from Qt.	2013-06-17 09:44:22 +02:00
platforminputcontexts	Make access to xkbcommon_workaround.h more generic	2013-05-07 22:43:14 +02:00
platforms	XCB: Ignore _NET_WM_PING on the root window	2013-08-16 15:54:30 +02:00
platformthemes	Have QFileDialog use QUrl internally	2013-07-18 13:17:41 +02:00
printsupport	Add support for setting/getting the paper name on the QPrinter	2013-03-12 09:16:42 +01:00
sqldrivers	Move the dbmstype to QSqlDriverPrivate so it can be used for all drivers	2013-04-02 19:02:26 +02:00
plugins.pro	Don't build the bearer plugin if network is not available	2013-02-19 19:20:47 +01:00