Proposed follow up fix pending verification:
=== modified file 'debian/patches/fix-864330.patch'
--- debian/patches/fix-864330.patch 2011-10-12 10:06:03 +0000
+++ debian/patches/fix-864330.patch 2011-10-17 07:10:33 +0000
@@ -1,8 +1,8 @@
=== modified file 'plugins/move/src/move.cpp'
Index: compiz-0.9.6+bzr20110929/plugins/move/src/move.cpp
===================================================================
---- compiz-0.9.6+bzr20110929.orig/plugins/move/src/move.cpp 2011-10-12
17:00:11.359395413 +0800
-+++ compiz-0.9.6+bzr20110929/plugins/move/src/move.cpp 2011-10-12
17:00:22.599451570 +0800
+--- compiz-0.9.6+bzr20110929.orig/plugins/move/src/move.cpp 2011-10-17
15:09:58.353653059 +0800
++++ compiz-0.9.6+bzr20110929/plugins/move/src/move.cpp 2011-10-17
15:10:07.081696339 +0800
@@ -525,7 +525,7 @@
Window xid = CompOption::getIntOptionNamed (options, "window",
0);
int lock = CompOption::getIntOptionNamed (options, "active",
0);
@@ -14,8 +14,8 @@
}
Index: compiz-0.9.6+bzr20110929/src/privatescreen.h
===================================================================
---- compiz-0.9.6+bzr20110929.orig/src/privatescreen.h 2011-10-12
17:00:11.319395193 +0800
-+++ compiz-0.9.6+bzr20110929/src/privatescreen.h 2011-10-12
17:00:22.599451570 +0800
+--- compiz-0.9.6+bzr20110929.orig/src/privatescreen.h 2011-10-17
15:09:58.369653137 +0800
++++ compiz-0.9.6+bzr20110929/src/privatescreen.h 2011-10-17
15:10:07.081696339 +0800
@@ -111,6 +111,8 @@
virtual ~PendingEvent ();
@@ -45,8 +45,8 @@
bool removeIfMatching (const PendingEvent::Ptr &p, XEvent *);
Index: compiz-0.9.6+bzr20110929/src/privatewindow.h
===================================================================
---- compiz-0.9.6+bzr20110929.orig/src/privatewindow.h 2011-10-12
17:00:11.243394758 +0800
-+++ compiz-0.9.6+bzr20110929/src/privatewindow.h 2011-10-12
17:00:22.599451570 +0800
+--- compiz-0.9.6+bzr20110929.orig/src/privatewindow.h 2011-10-17
15:09:58.385653215 +0800
++++ compiz-0.9.6+bzr20110929/src/privatewindow.h 2011-10-17
15:10:07.125696557 +0800
@@ -211,7 +211,7 @@
void readIconHint ();
@@ -66,8 +66,8 @@
struct timeval lastConfigureRequest;
Index: compiz-0.9.6+bzr20110929/src/window.cpp
===================================================================
---- compiz-0.9.6+bzr20110929.orig/src/window.cpp 2011-10-12
17:00:11.283395067 +0800
-+++ compiz-0.9.6+bzr20110929/src/window.cpp 2011-10-12 17:02:55.120207454
+0800
+--- compiz-0.9.6+bzr20110929.orig/src/window.cpp 2011-10-17
15:09:58.357653075 +0800
++++ compiz-0.9.6+bzr20110929/src/window.cpp 2011-10-17 15:10:29.229806152
+0800
@@ -868,13 +868,16 @@
}
@@ -116,7 +116,25 @@
if (serverFrameGeometry.x () == xwc.x)
valueMask &= ~(CWX);
-@@ -1012,7 +1015,6 @@
+@@ -1004,6 +1007,17 @@
+
+ }
+
++ compiz::X11::PendingEvent::Ptr pc =
++ boost::shared_static_cast<compiz::X11::PendingEvent>
(compiz::X11::PendingConfigureEvent::Ptr (
++
new compiz::X11::PendingConfigureEvent (
++
screen->dpy (), serverFrame, valueMask, &xwc)));
++
++ pendingConfigures.add (pc);
++ if (priv->mClearCheckTimeout.active ())
++ priv->mClearCheckTimeout.stop ();
++ priv->mClearCheckTimeout.start (boost::bind
(&PrivateWindow::checkClear, priv),
++ 2000, 2500);
++
+ XSendEvent (screen->dpy (), screen->root (), false,
+ SubstructureNotifyMask, (XEvent *) &xev);
+
+@@ -1012,13 +1026,17 @@
}
else
{
@@ -124,7 +142,18 @@
compiz::X11::PendingEvent::Ptr pc =
boost::shared_static_cast<compiz::X11::PendingEvent>
(compiz::X11::PendingConfigureEvent::Ptr (
new compiz::X11::PendingConfigureEvent (
-@@ -2051,7 +2053,7 @@
+
screen->dpy (), serverFrame, valueMask, &xwc)));
+
+ pendingConfigures.add (pc);
++ if (priv->mClearCheckTimeout.active ())
++ priv->mClearCheckTimeout.stop ();
++ priv->mClearCheckTimeout.start (boost::bind
(&PrivateWindow::checkClear, priv),
++ 2000, 2500);
++
+ XConfigureWindow (screen->dpy (), serverFrame, valueMask, &xwc);
+ }
+
This ensures that configure event serials generated by frame updates in
the case of unity's undecoration are correctly added to the event queue
so that they will be cleared later on when compiz gets the event for
them.
+@@ -2051,7 +2069,7 @@
#ifdef DEBUG
abort ();
#else
@@ -133,7 +162,7 @@
#endif
}
-@@ -2160,28 +2162,13 @@
+@@ -2160,28 +2178,13 @@
{
XWindowChanges xwc;
unsigned int valueMask = CWX | CWY;
@@ -163,7 +192,7 @@
}
}
}
-@@ -2192,16 +2179,59 @@
+@@ -2192,16 +2195,59 @@
return !mEvents.empty ();
}
@@ -224,7 +253,7 @@
}
bool
-@@ -2227,8 +2257,21 @@
+@@ -2227,8 +2273,21 @@
return false;
}
@@ -246,7 +275,7 @@
}
compiz::X11::PendingEventQueue::~PendingEventQueue ()
-@@ -2271,7 +2314,44 @@
+@@ -2271,7 +2330,44 @@
bool
compiz::X11::PendingConfigureEvent::matchVM (unsigned int valueMask)
{
@@ -292,7 +321,7 @@
}
bool
-@@ -2283,29 +2363,16 @@
+@@ -2283,29 +2379,16 @@
if (!compiz::X11::PendingEvent::match (event))
return false;
@@ -332,7 +361,7 @@
/* Remove events from the queue
* even if they didn't match what
-@@ -2399,7 +2466,6 @@
+@@ -2399,7 +2482,6 @@
xwc.x = priv->serverFrameGeometry.x ();
xwc.y = priv->serverFrameGeometry.y ();
@@ -340,7 +369,7 @@
compiz::X11::PendingEvent::Ptr pc =
boost::shared_static_cast<compiz::X11::PendingEvent>
(compiz::X11::PendingConfigureEvent::Ptr (
new compiz::X11::PendingConfigureEvent (
-@@ -2407,6 +2473,11 @@
+@@ -2407,6 +2489,11 @@
priv->pendingConfigures.add (pc);
@@ -352,7 +381,7 @@
XConfigureWindow (screen->dpy (), ROOTPARENT (this), valueMask,
&xwc);
if (priv->serverFrame)
-@@ -3218,11 +3289,18 @@
+@@ -3218,11 +3305,18 @@
return pc->matchVM (CWStackMode | CWSibling);
}
@@ -372,7 +401,7 @@
/* Immediately sync window position
* if plugins were updating w->geometry () directly
-@@ -3232,28 +3310,37 @@
+@@ -3232,28 +3326,37 @@
/* Remove redundant bits */
@@ -406,19 +435,19 @@
+ bool matchingRequest = priv->pendingConfigures.forEachIf
(boost::bind (isExistingRequest, _1, *xwc, valueMask));
+ bool restackPending =
window->serverPrev->priv->pendingConfigures.forEachIf (boost::bind
(isPendingRestack, _1));
+ bool remove = matchingRequest;
++
++ if (!remove)
++ remove = !restackPending;
- if (window->serverPrev->priv->pendingConfigures.forEachIf (boost::bind
(isPendingRestack, _1)))
- valueMask &= ~(CWSibling | CWStackMode);
-+ if (!remove)
-+ remove = !restackPending;
-+
+ if (remove)
+ valueMask &= ~(CWSibling | CWStackMode);
+ }
}
if (valueMask & CWBorderWidth)
-@@ -3289,13 +3376,18 @@
+@@ -3289,13 +3392,18 @@
compLogMessage ("core", CompLogLevelWarn, "restack_mode not Above");
}
@@ -440,7 +469,7 @@
+ serverInput.left + serverInput.right)
frameValueMask &= ~(CWWidth);
-@@ -3305,13 +3397,15 @@
+@@ -3305,13 +3413,15 @@
if (shaded)
{
@@ -458,7 +487,7 @@
+ serverInput.top + serverInput.bottom)
frameValueMask &= ~(CWHeight);
}
-@@ -3354,14 +3448,16 @@
+@@ -3354,14 +3464,16 @@
wc.width = serverFrameGeometry.width ();
wc.height = serverFrameGeometry.height ();
@@ -477,7 +506,7 @@
XConfigureWindow (screen->dpy (), serverFrame, frameValueMask, &wc);
}
-@@ -4053,13 +4149,16 @@
+@@ -4055,13 +4167,16 @@
if (serverFrame)
{
@@ -495,7 +524,7 @@
}
/* Below with no sibling puts the window at the bottom
-@@ -4072,8 +4171,15 @@
+@@ -4074,8 +4189,15 @@
}
else if (sibling)
{
@@ -512,7 +541,7 @@
{
mask |= CWSibling | CWStackMode;
-@@ -6150,8 +6256,6 @@
+@@ -6152,8 +6274,6 @@
if (dbg)
dbg->overrideRedirectRestack (priv->id, aboveId);
@@ -521,7 +550,7 @@
priv->attrib = wa;
priv->serverGeometry.set (priv->attrib.x, priv->attrib.y,
priv->attrib.width, priv->attrib.height,
-@@ -7085,9 +7189,15 @@
+@@ -7087,9 +7207,15 @@
XUnmapWindow (screen->dpy (), serverFrame);
XDestroyWindow (screen->dpy (), wrapper);
** Changed in: unity
Milestone: 4.24.0 => 4.26.0
** Changed in: compiz (Ubuntu)
Assignee: (unassigned) => Sam Spilsbury (smspillaz)
--
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packagers, which is subscribed to compiz in Ubuntu.
https://bugs.launchpad.net/bugs/866752
Title:
Sometimes configure events are missed and windows move slow as a
result
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