From 0287f19b3eabf6b6632d51c0288e6cf0be2c5e69 Mon Sep 17 00:00:00 2001
From: Yuhang Zhao <zhaoyuhang@rankyee.com>
Date: 周三, 06 12月 2023 18:04:31 +0800
Subject: [PATCH] update pointer usage
---
src/core/contexts/win32windowcontext_p.h | 34 ++++++++++++++++++++++++++++++----
1 files changed, 30 insertions(+), 4 deletions(-)
diff --git a/src/core/contexts/win32windowcontext_p.h b/src/core/contexts/win32windowcontext_p.h
index ff6fea5..672a033 100644
--- a/src/core/contexts/win32windowcontext_p.h
+++ b/src/core/contexts/win32windowcontext_p.h
@@ -8,19 +8,45 @@
class QWK_CORE_EXPORT Win32WindowContext : public AbstractWindowContext {
Q_OBJECT
- Q_DISABLE_COPY(Win32WindowContext)
-
public:
- Win32WindowContext(QWindow *window, WindowItemDelegatePtr delegate);
+ Win32WindowContext(const QObject *host, const WindowItemDelegate *delegate);
~Win32WindowContext() override;
+
+ enum WindowPart {
+ Outside,
+ ClientArea,
+ ChromeButton,
+ ResizeBorder,
+ FixedBorder,
+ TitleBar,
+ };
public:
bool setup() override;
bool windowProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam, LRESULT *result);
+ // In order to perfectly apply Windows 11 Snap Layout into the Qt window, we need to
+ // intercept and simulate most of the mouse events, so that the processing logic
+ // is quite complex. Simultaneously, in order to make the handling code of other
+ // Windows messages clearer, we have separated them into this function.
+ bool snapLayoutHandler(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam,
+ LRESULT *result);
+
+ bool customWindowHandler(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam,
+ LRESULT *result);
+
protected:
- WId windowId;
+ WId windowId = 0;
+
+ // The last hit test result, helpful to handle WM_MOUSEMOVE and WM_NCMOUSELEAVE.
+ WindowPart lastHitTestResult = WindowPart::Outside;
+
+ // Whether the last mouse leave message is blocked, mainly for handling the unexpected
+ // WM_MOUSELEAVE.
+ bool mouseLeaveBlocked = false;
+
+ bool centered = false;
};
}
--
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