From c70a286d01728bd2fa01103191c9da23ad3f8be2 Mon Sep 17 00:00:00 2001
From: Sine Striker <trueful@163.com>
Date: 周五, 23 2月 2024 22:03:56 +0800
Subject: [PATCH] Delay filtering the native events
---
src/core/contexts/win32windowcontext_p.h | 52 +++++++++++++++++++++++++++++++++++++++++++---------
1 files changed, 43 insertions(+), 9 deletions(-)
diff --git a/src/core/contexts/win32windowcontext_p.h b/src/core/contexts/win32windowcontext_p.h
index 52f4433..1389dbb 100644
--- a/src/core/contexts/win32windowcontext_p.h
+++ b/src/core/contexts/win32windowcontext_p.h
@@ -1,15 +1,28 @@
+// Copyright (C) 2023-2024 Stdware Collections (https://www.github.com/stdware)
+// Copyright (C) 2021-2023 wangwenx190 (Yuhang Zhao)
+// SPDX-License-Identifier: Apache-2.0
+
#ifndef WIN32WINDOWCONTEXT_P_H
#define WIN32WINDOWCONTEXT_P_H
+
+//
+// W A R N I N G !!!
+// -----------------
+//
+// This file is not part of the QWindowKit API. It is used purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or may even be removed.
+//
#include <QWKCore/qwindowkit_windows.h>
#include <QWKCore/private/abstractwindowcontext_p.h>
namespace QWK {
- class QWK_CORE_EXPORT Win32WindowContext : public AbstractWindowContext {
+ class Win32WindowContext : public AbstractWindowContext {
Q_OBJECT
public:
- Win32WindowContext(QWindow *window, WindowItemDelegate *delegate);
+ Win32WindowContext();
~Win32WindowContext() override;
enum WindowPart {
@@ -20,22 +33,43 @@
FixedBorder,
TitleBar,
};
+ Q_ENUM(WindowPart)
+
+ QString key() const override;
+ void virtual_hook(int id, void *data) override;
+
+ QVariant windowAttribute(const QString &key) const override;
+
+ protected:
+ void winIdChanged(WId winId, WId oldWinId) override;
+ bool windowAttributeChanged(const QString &key, const QVariant &attribute,
+ const QVariant &oldAttribute) override;
public:
- bool setup() override;
-
bool windowProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam, LRESULT *result);
+
+ bool systemMenuHandler(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 emulate 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);
- protected:
- WId windowId = 0;
+ bool customWindowHandler(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam,
+ LRESULT *result);
- // Store the last hit test result, it's helpful to handle WM_MOUSEMOVE and WM_NCMOUSELEAVE.
+ bool nonClientCalcSizeHandler(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam,
+ LRESULT *result);
+
+ protected:
+ // The last hit test result, helpful to handle WM_MOUSEMOVE and WM_NCMOUSELEAVE.
WindowPart lastHitTestResult = WindowPart::Outside;
- // True if we blocked a WM_MOUSELEAVE when mouse moves on chrome button, false when a
- // WM_MOUSELEAVE comes or we manually call TrackMouseEvent().
+ // Whether the last mouse leave message is blocked, mainly for handling the unexpected
+ // WM_MOUSELEAVE.
bool mouseLeaveBlocked = false;
};
--
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