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Docking: Clicking on the right-most close button of a docking node closes all windows. (#4186)

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ocornut 2021-06-03 17:22:18 +02:00
parent f03ab2a5c5
commit 5e528d9eea
2 changed files with 6 additions and 5 deletions
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1
docs/CHANGELOG.txt
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@ -111,6 +111,7 @@ Other Changes:
Docking+Viewports Branch:
- Docking: Clicking on the right-most close button of a docking node closes all windows. (#4186)
- Docking: Fix IsWindowAppearing() and ImGuiCond_Appearing on docked windows. (#4177, #3982, #1497, #1061)

6
imgui.cpp
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@ -14027,10 +14027,10 @@ static void ImGui::DockNodeUpdateTabBar(ImGuiDockNode* node, ImGuiWindow* host_w
PushStyleColor(ImGuiCol_Text, style.Colors[ImGuiCol_Text] * ImVec4(1.0f,1.0f,1.0f,0.4f));
}
if (CloseButton(host_window->GetID("#CLOSE"), close_button_pos))
if (ImGuiTabItem* tab = TabBarFindTabByID(tab_bar, tab_bar->VisibleTabId))
{
node->WantCloseTabId = tab->ID;
TabBarCloseTab(tab_bar, tab);
node->WantCloseAll = true;
for (int n = 0; n < tab_bar->Tabs.Size; n++)
TabBarCloseTab(tab_bar, &tab_bar->Tabs[n]);
}
//if (IsItemActive())
// focus_tab_id = tab_bar->SelectedTabId;