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layout: Allow the layout to control how windows are raised in groups (#3275)

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* Allow the layout to control how windows are raised in groups

Previously windows could only be focused if they weren't hidden or
were part of a group. This shifts the logic for picking the window out
of a group to the layout allowing for alternate group implementations
to function normally.

* Fix doc comment consistency

* Fix tabs in comments
This commit is contained in:
outfoxxed 2023-09-12 14:37:08 -07:00 committed by GitHub
parent be19773aaa
commit b0d5e4008b
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 26 additions and 7 deletions
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7
src/Compositor.cpp
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@ -829,10 +829,7 @@ void CCompositor::focusWindow(CWindow* pWindow, wlr_surface* pSurface) {
return;
}
if (pWindow && pWindow->isHidden() && pWindow->m_sGroupData.pNextWindow) {
// grouped, change the current to us
pWindow->setGroupCurrent(pWindow);
}
g_pLayoutManager->getCurrentLayout()->bringWindowToTop(pWindow);
if (!pWindow || !windowValidMapped(pWindow)) {
const auto PLASTWINDOW = m_pLastWindow;
@ -2171,7 +2168,7 @@ CWindow* CCompositor::getWindowByRegex(const std::string& regexp) {
}
for (auto& w : g_pCompositor->m_vWindows) {
if (!w->m_bIsMapped || (w->isHidden() && !w->m_sGroupData.pNextWindow))
if (!w->m_bIsMapped || (w->isHidden() && !g_pLayoutManager->getCurrentLayout()->isWindowReachable(w.get())))
continue;
switch (mode) {

12
src/layout/IHyprLayout.cpp
View file

@ -535,12 +535,22 @@ CWindow* IHyprLayout::getNextWindowCandidate(CWindow* pWindow) {
return PWINDOWCANDIDATE;
}
void IHyprLayout::requestFocusForWindow(CWindow* pWindow) {
bool IHyprLayout::isWindowReachable(CWindow* pWindow) {
return pWindow && (!pWindow->isHidden() || pWindow->m_sGroupData.pNextWindow);
}
void IHyprLayout::bringWindowToTop(CWindow* pWindow) {
if (pWindow == nullptr)
return;
if (pWindow->isHidden() && pWindow->m_sGroupData.pNextWindow) {
// grouped, change the current to this window
pWindow->setGroupCurrent(pWindow);
}
}
void IHyprLayout::requestFocusForWindow(CWindow* pWindow) {
bringWindowToTop(pWindow);
g_pCompositor->focusWindow(pWindow);
}

12
src/layout/IHyprLayout.hpp
View file

@ -155,6 +155,18 @@ class IHyprLayout {
*/
virtual void replaceWindowDataWith(CWindow* from, CWindow* to) = 0;
/*
Determines if a window can be focused. If hidden this usually means the window is part of a group.
*/
virtual bool isWindowReachable(CWindow*);
/*
Called before an attempt is made to focus a window.
Brings the window to the top of any groups and ensures it is not hidden.
If the window is unmapped following this call, the focus attempt will fail.
*/
virtual void bringWindowToTop(CWindow*);
/*
Called via the foreign toplevel activation protocol.
Focuses a window, bringing it to the top of its group if applicable.