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MultiSelect: Box-Select: fix preventing focus. amend determination of scope_hovered for decorated/non-child windows + avoid stealing NavId. (#7424)

This commit is contained in:
ocornut 2024-04-18 15:35:29 +02:00
parent e7a734f78d
commit 0be238ec58

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@ -7435,7 +7435,8 @@ ImGuiMultiSelectIO* ImGui::EndMultiSelect()
// Clear selection when clicking void?
// We specifically test for IsMouseDragPastThreshold(0) == false to allow box-selection!
bool scope_hovered = IsWindowHovered();
// The InnerRect test is necessary for non-child/decorated windows.
bool scope_hovered = IsWindowHovered() && window->InnerRect.Contains(g.IO.MousePos);
if (scope_hovered && (ms->Flags & ImGuiMultiSelectFlags_ScopeRect))
scope_hovered &= scope_rect.Contains(g.IO.MousePos);
if (scope_hovered && g.HoveredId == 0 && g.ActiveId == 0)
@ -7443,10 +7444,13 @@ ImGuiMultiSelectIO* ImGui::EndMultiSelect()
if (ms->Flags & ImGuiMultiSelectFlags_BoxSelect)
{
if (!g.BoxSelectState.IsActive && !g.BoxSelectState.IsStarting && g.IO.MouseClickedCount[0] == 1)
{
BoxSelectStartDrag(ms->BoxSelectId, ImGuiSelectionUserData_Invalid);
SetHoveredID(ms->BoxSelectId);
if (ms->Flags & ImGuiMultiSelectFlags_ScopeRect)
SetNavID(0, ImGuiNavLayer_Main, ms->FocusScopeId, ImRect(g.IO.MousePos, g.IO.MousePos)); // Automatically switch FocusScope for initial click from outside to box-select.
FocusWindow(window, ImGuiFocusRequestFlags_UnlessBelowModal);
SetHoveredID(ms->BoxSelectId);
if (ms->Flags & ImGuiMultiSelectFlags_ScopeRect)
SetNavID(0, ImGuiNavLayer_Main, ms->FocusScopeId, ImRect(g.IO.MousePos, g.IO.MousePos)); // Automatically switch FocusScope for initial click from void to box-select.
}
}
if (ms->Flags & ImGuiMultiSelectFlags_ClearOnClickVoid)