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WindowServer: Make hit test results richer

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Instead of just answering hit/no-hit when hit testing windows, we now
return a HitTestResult object which tells you which window was hit,
where it was hit, and whether you hit the frame or the content.
This commit is contained in:
Andreas Kling 2021-06-18 00:47:38 +02:00
parent 370d3749e5
commit 4133caba78
6 changed files with 91 additions and 45 deletions
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3
Userland/Services/WindowServer/Window.h
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@ -6,6 +6,7 @@
#pragma once
#include "HitTestResult.h"
#include <AK/String.h>
#include <AK/WeakPtr.h>
#include <LibCore/Object.h>
@ -138,7 +139,7 @@ public:
{
m_alpha_hit_threshold = threshold;
}
bool hit_test(const Gfx::IntPoint&, bool include_frame = true) const;
Optional<HitTestResult> hit_test(const Gfx::IntPoint&, bool include_frame = true) const;
int x() const { return m_rect.x(); }
int y() const { return m_rect.y(); }