Pop-up is not dissmissed when clicking in a modal "curtain".

[rodrigorc]

Version/Branch of Dear ImGui:

1.90.7

Back-ends:

all

Compiler, OS:

any

Full config/build information:

No response

Details:

1. Open a modal pop-up, and then over it open a normal pop-up, such as the "Combo" or "Color picker" in the "Stacked modals" demo.
2. When clicking outside of the normal pop-up it should be dismissed, but this only works if I click inside the modal window. If instead I click in the modal dimmed area nothing happens.

I can imagine a situation where a big transient pop-up could block the UI and the user would be unable to dismiss it.

Screenshots/Video:

Minimal, Complete and Verifiable Example code:

No response

[ocornut]

Should be fixed by 0561d70.

• I was first puzzled that the "window_popup_menu" test was breaking but I realized the breakage was specifically under a #if !IMGUI_BROKEN_TESTS block aka was testing an undesirable behavior, which we now fixed.
• Then "window_popup_nested_interruptions" was breaking but it only highlighted that my first fix attempt was broken, at it accidentally allowed to close a nested modal by focusing the previous one. The correct fix is to call ClosePopupsOverWindow(GetTopMostPopupModal(), ...) and not ClosePopupsOverWindow(blocking_modal);.

Those specifics tests are a bit laborious to work but they are always helpful.

[ocornut]

Also added a simpler "window_popup_close_with_void" test:
ocornut/imgui_test_engine@f75f8ed