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From f7fdce7a47e717107385408de1eae3b723e4d53c Mon Sep 17 00:00:00 2001
From: Marius Vlad <marius.vlad@collabora.com>
Date: Mon, 25 Apr 2022 16:34:18 +0300
Subject: [PATCH] qwaylandwindow: Short-circuit isExposed()
This patch short-circuits isExposed() to allow sending
xdg_shell:set_window_geometry() when re-sizing the window.
isExposed() depends on mFrameCallbackTimedOut begin set-up, which takes
precedence on checking isExposed() from mShellSurface.
As such, this patch allows to take into consideration the fact that
geometry did indeed changed and requires sending a new
set_window_geometry() request, in order to to avoid a protocol error as
the compositor already geometry provided by the client instead of
computing one for itself, so we need to send a new set_window_geometry()
with newer dimensions.
Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
---
src/client/qwaylandwindow.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp
index e875af3a..7a13e06e 100644
--- a/src/client/qwaylandwindow.cpp
+++ b/src/client/qwaylandwindow.cpp
@@ -365,7 +365,7 @@ void QWaylandWindow::setGeometry(const QRect &rect)
if (isExposed() && !mInResizeFromApplyConfigure && exposeGeometry != mLastExposeGeometry)
sendExposeEvent(exposeGeometry);
- if (mShellSurface && isExposed())
+ if (mShellSurface && (isExposed() || exposeGeometry != mLastExposeGeometry))
mShellSurface->setWindowGeometry(windowContentGeometry());
if (isOpaque() && mMask.isEmpty())
--
2.35.1
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