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Buttons: using ImGuiItemFlags_ButtonRepeat makes default button behavior use PressedOnClick instead of PressedOnClickRelease when unspecified.

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ocornut 2024-10-29 14:26:02 +01:00
parent 0bde57c25a
commit 9a0dff1bc5
3 changed files with 10 additions and 8 deletions
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14
imgui_widgets.cpp
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@ -495,19 +495,19 @@ bool ImGui::ButtonBehavior(const ImRect& bb, ImGuiID id, bool* out_hovered, bool
ImGuiContext& g = *GImGui;
ImGuiWindow* window = GetCurrentWindow();
// Default behavior inherited from item flags
// Note that _both_ ButtonFlags and ItemFlags are valid sources, so copy one into the item_flags and only check that.
ImGuiItemFlags item_flags = (g.LastItemData.ID == id ? g.LastItemData.ItemFlags : g.CurrentItemFlags);
if (flags & ImGuiButtonFlags_AllowOverlap)
item_flags |= ImGuiItemFlags_AllowOverlap;
// Default only reacts to left mouse button
if ((flags & ImGuiButtonFlags_MouseButtonMask_) == 0)
flags |= ImGuiButtonFlags_MouseButtonLeft;
// Default behavior requires click + release inside bounding box
if ((flags & ImGuiButtonFlags_PressedOnMask_) == 0)
flags |= ImGuiButtonFlags_PressedOnDefault_;
// Default behavior inherited from item flags
// Note that _both_ ButtonFlags and ItemFlags are valid sources, so copy one into the item_flags and only check that.
ImGuiItemFlags item_flags = (g.LastItemData.ID == id ? g.LastItemData.ItemFlags : g.CurrentItemFlags);
if (flags & ImGuiButtonFlags_AllowOverlap)
item_flags |= ImGuiItemFlags_AllowOverlap;
flags |= (item_flags & ImGuiItemFlags_ButtonRepeat) ? ImGuiButtonFlags_PressedOnClick : ImGuiButtonFlags_PressedOnDefault_;
ImGuiWindow* backup_hovered_window = g.HoveredWindow;
const bool flatten_hovered_children = (flags & ImGuiButtonFlags_FlattenChildren) && g.HoveredWindow && g.HoveredWindow->RootWindow == window;