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decoration-positioner: improve stability

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This commit is contained in:
Vaxry 2023-11-11 18:07:56 +00:00
parent eab2799842
commit f39a6ca17c
2 changed files with 45 additions and 7 deletions
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44
src/render/decorations/DecorationPositioner.cpp
View file

@ -6,6 +6,11 @@ CDecorationPositioner::CDecorationPositioner() {
auto* const PWINDOW = std::any_cast<CWindow*>(data);
this->onWindowUnmap(PWINDOW);
});
g_pHookSystem->hookDynamic("openWindow", [this](void* call, SCallbackInfo& info, std::any data) {
auto* const PWINDOW = std::any_cast<CWindow*>(data);
this->onWindowMap(PWINDOW);
});
}
Vector2D CDecorationPositioner::getEdgeDefinedPoint(uint32_t edges, CWindow* pWindow) {
@ -52,7 +57,12 @@ Vector2D CDecorationPositioner::getEdgeDefinedPoint(uint32_t edges, CWindow* pWi
void CDecorationPositioner::uncacheDecoration(IHyprWindowDecoration* deco) {
std::erase_if(m_vWindowPositioningDatas, [&](const auto& data) { return data->pDecoration == deco; });
m_mWindowDatas[deco->m_pWindow].needsRecalc = true;
const auto WIT = std::find_if(m_mWindowDatas.begin(), m_mWindowDatas.end(), [&](const auto& other) { return other.first == deco->m_pWindow; });
if (WIT == m_mWindowDatas.end())
return;
WIT->second.needsRecalc = true;
}
void CDecorationPositioner::repositionDeco(IHyprWindowDecoration* deco) {
@ -73,11 +83,29 @@ CDecorationPositioner::SWindowPositioningData* CDecorationPositioner::getDataFor
return DATA;
}
void CDecorationPositioner::sanitizeDatas() {
std::erase_if(m_mWindowDatas, [](const auto& other) { return !g_pCompositor->windowValidMapped(other.first); });
std::erase_if(m_vWindowPositioningDatas, [](const auto& other) {
if (!g_pCompositor->windowValidMapped(other->pWindow))
return true;
if (std::find_if(other->pWindow->m_dWindowDecorations.begin(), other->pWindow->m_dWindowDecorations.end(),
[&](const auto& el) { return el.get() == other->pDecoration; }) == other->pWindow->m_dWindowDecorations.end())
return true;
return false;
});
}
void CDecorationPositioner::onWindowUpdate(CWindow* pWindow) {
if (!g_pCompositor->windowValidMapped(pWindow))
return;
auto* const WINDOWDATA = &m_mWindowDatas[pWindow];
const auto WIT = std::find_if(m_mWindowDatas.begin(), m_mWindowDatas.end(), [&](const auto& other) { return other.first == pWindow; });
if (WIT == m_mWindowDatas.end())
return;
const auto WINDOWDATA = &WIT->second;
sanitizeDatas();
//
std::vector<CDecorationPositioner::SWindowPositioningData*> datas;
@ -221,8 +249,15 @@ void CDecorationPositioner::onWindowUnmap(CWindow* pWindow) {
m_mWindowDatas.erase(pWindow);
}
void CDecorationPositioner::onWindowMap(CWindow* pWindow) {
m_mWindowDatas[pWindow] = {};
}
SWindowDecorationExtents CDecorationPositioner::getWindowDecorationReserved(CWindow* pWindow) {
return m_mWindowDatas[pWindow].reserved;
try {
const auto E = m_mWindowDatas.at(pWindow);
return E.reserved;
} catch (std::out_of_range& e) { return {}; }
}
SWindowDecorationExtents CDecorationPositioner::getWindowDecorationExtents(CWindow* pWindow, bool inputOnly) {
@ -232,6 +267,9 @@ SWindowDecorationExtents CDecorationPositioner::getWindowDecorationExtents(CWind
if (data->pWindow != pWindow)
continue;
if (!data->pWindow || !data->pDecoration)
continue;
if (!(data->pDecoration->getDecorationFlags() & DECORATION_ALLOWS_MOUSE_INPUT) && inputOnly)
continue;

8
src/render/decorations/DecorationPositioner.hpp
View file

@ -9,14 +9,12 @@
class CWindow;
class IHyprWindowDecoration;
enum eDecorationPositioningPolicy
{
enum eDecorationPositioningPolicy {
DECORATION_POSITION_ABSOLUTE = 0, /* Decoration does not interfere with anything else */
DECORATION_POSITION_STICKY, /* Decoration is stuck to some edge of a window */
};
enum eDecorationEdges
{
enum eDecorationEdges {
DECORATION_EDGE_TOP = 1 << 0,
DECORATION_EDGE_BOTTOM = 1 << 1,
DECORATION_EDGE_LEFT = 1 << 2,
@ -93,6 +91,8 @@ class CDecorationPositioner {
SWindowPositioningData* getDataFor(IHyprWindowDecoration* pDecoration, CWindow* pWindow);
void onWindowUnmap(CWindow* pWindow);
void onWindowMap(CWindow* pWindow);
void sanitizeDatas();
};
inline std::unique_ptr<CDecorationPositioner> g_pDecorationPositioner;