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Fix usage of multiple Begin/End pair for the same window, handling of move in End() was stealing Active ID
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10
imgui.cpp
10
imgui.cpp
@ -201,6 +201,7 @@
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- window: resizing from any sides? + mouse cursor directives for app.
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- widgets: switching from "widget-label" to "label-widget" would make it more convenient to integrate widgets in trees
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- widgets: clip text? hover clipped text shows it in a tooltip or in-place overlay
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- main: considering adding EndFrame() - optional, else done in Render(). and Init()
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- main: IsItemHovered() returns true even if mouse is active on another widget (e.g. dragging outside of sliders). Maybe not a sensible default? Add parameter or alternate function?
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- main: IsItemHovered() make it more consistent for various type of widgets, widgets with multiple components, etc. also effectively IsHovered() region sometimes differs from hot region, e.g tree nodes
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- main: IsItemHovered() info stored in a stack? so that 'if TreeNode() { Text; TreePop; } if IsHovered' return the hover state of the TreeNode?
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@ -1751,6 +1752,10 @@ void ImGui::Render()
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g.CurrentWindow->Visible = false;
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ImGui::End();
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// Select window for move/focus when we're done with all our widgets (we only consider non-childs windows here)
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if (g.ActiveId == 0 && g.HoveredId == 0 && g.HoveredRootWindow != NULL && g.IO.MouseClicked[0])
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g.ActiveId = g.HoveredRootWindow->GetID("#MOVE");
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// Sort the window list so that all child windows are after their parent
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// We cannot do that on FocusWindow() because childs may not exist yet
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ImVector<ImGuiWindow*> sorted_windows;
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@ -2717,11 +2722,6 @@ void ImGui::End()
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PopClipRect(); // inner window clip rectangle
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PopClipRect(); // outer window clip rectangle
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// Select window for move/focus when we're done with all our widgets (we only consider non-childs windows here)
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const ImGuiAabb bb(window->Pos, window->Pos+window->Size);
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if (g.ActiveId == 0 && g.HoveredId == 0 && g.HoveredRootWindow == window && IsMouseHoveringBox(bb) && g.IO.MouseClicked[0])
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g.ActiveId = window->GetID("#MOVE");
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// Stop logging
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if (!(window->Flags & ImGuiWindowFlags_ChildWindow)) // FIXME: add more options for scope of logging
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ImGui::LogFinish();
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