Trensa-Organization/hy3
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Render tab bars based on the topmost window

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outfoxxed 2023-05-29 02:36:13 -07:00
parent 5a76590882
commit 00262d89dd
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GPG key ID: 4C88A185FB89301E
2 changed files with 41 additions and 3 deletions
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43
src/Hy3Layout.cpp
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@ -298,7 +298,6 @@ void Hy3Node::markFocused() {
// update focus
if (this->data.type == Hy3NodeData::Group) {
this->data.as_group.group_focused = true;
this->data.as_group.focused_child = nullptr;
}
auto* node2 = node;
@ -507,6 +506,39 @@ void Hy3Node::swapData(Hy3Node& a, Hy3Node& b) {
}
}
struct FindTopWindowInNodeResult {
CWindow* window = nullptr;
size_t index = 0;
};
void findTopWindowInNode(Hy3Node& node, FindTopWindowInNodeResult& result) {
switch(node.data.type) {
case Hy3NodeData::Window: {
auto* window = node.data.as_window;
auto& windows = g_pCompositor->m_vWindows;
for (; result.index < windows.size(); result.index++) {
if (&*windows[result.index] == window) {
result.window = window;
break;
}
}
} break;
case Hy3NodeData::Group: {
auto& group = node.data.as_group;
if (group.layout == Hy3GroupLayout::Tabbed) {
if (group.focused_child != nullptr) findTopWindowInNode(*group.focused_child, result);
} else {
for (auto* child: group.children) {
findTopWindowInNode(*child, result);
}
}
} break;
}
}
void Hy3Node::updateTabBar() {
if (this->data.type == Hy3NodeData::Group) {
auto& group = this->data.as_group;
@ -514,6 +546,10 @@ void Hy3Node::updateTabBar() {
if (group.layout == Hy3GroupLayout::Tabbed) {
if (group.tab_bar == nullptr) group.tab_bar = &this->layout->tab_groups.emplace_back(*this);
group.tab_bar->updateWithGroup(*this);
FindTopWindowInNodeResult result;
findTopWindowInNode(*this, result);
group.tab_bar->target_window = result.window;
} else if (group.tab_bar != nullptr) {
group.tab_bar->bar.beginDestroy();
group.tab_bar = nullptr;
@ -1553,12 +1589,13 @@ void renderTabs(Hy3Node& node);
void Hy3Layout::renderHook(void*, std::any data) {
auto render_stage = std::any_cast<eRenderStage>(data);
if (render_stage == RENDER_POST_WINDOWS) {
if (render_stage == RENDER_POST_WINDOW) {
auto& tab_groups = g_Hy3Layout->tab_groups;
auto entry = tab_groups.begin();
while (entry != tab_groups.end()) {
if (entry->bar.destroy) tab_groups.erase(entry++);
else entry++->renderTabBar();
else if (entry->target_window == g_pHyprOpenGL->m_pCurrentWindow) entry++->renderTabBar();
else entry++;
}
}
}

1
src/TabGroup.hpp
View file

@ -63,6 +63,7 @@ private:
class Hy3TabGroup {
public:
CWindow* target_window = nullptr;
Hy3TabBar bar;
CAnimatedVariable pos;
CAnimatedVariable size;