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xwayland: validate size hints before floating (#13361)

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Skidam 2026-02-26 17:42:49 +01:00 • committed by GitHub
parent c71fbd854d
commit cc14dd1baf
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2 changed files with 6 additions and 5 deletions
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8
hyprtester/src/tests/main/window.cpp
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@ -679,14 +679,14 @@ static bool test() {
EXPECT(Tests::windowCount(), 3);
NLog::log("{}Checking props of xeyes", Colors::YELLOW);
// check some window props of xeyes, try to tile them
// check some window props of xeyes, try to float it
{
auto str = getFromSocket("/clients");
EXPECT_CONTAINS(str, "floating: 1");
getFromSocket("/dispatch settiled class:XEyes");
EXPECT_NOT_CONTAINS(str, "floating: 1");
getFromSocket("/dispatch setfloating class:XEyes");
std::this_thread::sleep_for(std::chrono::milliseconds(200));
str = getFromSocket("/clients");
EXPECT_NOT_CONTAINS(str, "floating: 1");
EXPECT_CONTAINS(str, "floating: 1");
}
// kill all

3
src/managers/XWaylandManager.cpp
View file

@ -129,7 +129,8 @@ bool CHyprXWaylandManager::shouldBeFloated(PHLWINDOW pWindow, bool pending) {
const auto SIZEHINTS = pWindow->m_xwaylandSurface->m_sizeHints.get();
if (pWindow->m_xwaylandSurface->m_transient || pWindow->m_xwaylandSurface->m_parent ||
(SIZEHINTS && (SIZEHINTS->min_width == SIZEHINTS->max_width) && (SIZEHINTS->min_height == SIZEHINTS->max_height)))
(SIZEHINTS && SIZEHINTS->min_width > 0 && SIZEHINTS->min_height > 0 && SIZEHINTS->max_width > 0 && SIZEHINTS->max_height > 0 &&
(SIZEHINTS->min_width == SIZEHINTS->max_width) && (SIZEHINTS->min_height == SIZEHINTS->max_height)))
return true;
} else {
if (!pWindow->m_xdgSurface || !pWindow->m_xdgSurface->m_toplevel)