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Docking: Fixed using GetItemXXX() or IsItemXXX() functions after a DockSpace(). (#6217)

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ocornut 2023-03-22 18:48:16 +01:00
parent ad44f5831a
commit bf87fbcbcc
2 changed files with 7 additions and 0 deletions
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1
docs/CHANGELOG.txt
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@ -122,6 +122,7 @@ Other changes:
Docking+Viewports Branch:
- Docking: Fixed using GetItemXXX() or IsItemXXX() functions after a DockSpace(). (#6217)
- Backends: GLFW: Fixed key modifiers handling on secondary viewports. (#6248, #6034) [@aiekick]
- Backends: GLFW: Fixed Emscripten erroneously enabling multi-viewport support, leading to assert. (#5683)
- Backends: SDL3: Fixed for compilation with multi-viewports. (#6255) [@P3RK4N]

6
imgui.cpp
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@ -17494,7 +17494,13 @@ ImGuiID ImGui::DockSpace(ImGuiID id, const ImVec2& size_arg, ImGuiDockNodeFlags
DockNodeUpdate(node);
End();
ImRect bb(node->Pos, node->Pos + size);
ItemSize(size);
ItemAdd(bb, id, NULL, ImGuiItemFlags_NoNav); // Not a nav point (could be, would need to draw the nav rect and replicate/refactor activation from BeginChild(), but seems like CTRL+Tab works better here?)
if ((g.LastItemData.StatusFlags & ImGuiItemStatusFlags_HoveredRect) && IsWindowChildOf(g.HoveredWindow, host_window, false, true)) // To fullfill IsItemHovered(), similar to EndChild()
g.LastItemData.StatusFlags |= ImGuiItemStatusFlags_HoveredWindow;
return id;
}