qt 6.6.1 original sources files (to be patched)

2025-07-05 16:55:25 +08:00 · 2023-12-06 14:34:14 +01:00
parent db7d18b23c
commit b752f623ec
20 changed files with 26161 additions and 0 deletions
--- a/qtbase/src/plugins/platforms/windows/qwindowscontext.h
+++ b/qtbase/src/plugins/platforms/windows/qwindowscontext.h
@ -0,0 +1,178 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QWINDOWSCONTEXT_H
+#define QWINDOWSCONTEXT_H
+
+#include "qtwindowsglobal.h"
+#include <QtCore/qt_windows.h>
+
+#include <QtCore/qscopedpointer.h>
+#include <QtCore/qsharedpointer.h>
+#include <QtCore/qloggingcategory.h>
+
+#define STRICT_TYPED_ITEMIDS
+#include <shlobj.h>
+#include <shlwapi.h>
+
+QT_BEGIN_NAMESPACE
+
+Q_DECLARE_LOGGING_CATEGORY(lcQpaWindow)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaEvents)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaGl)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaMime)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaInputMethods)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaDialogs)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaMenus)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaTablet)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaAccessibility)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaUiAutomation)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaTrayIcon)
+Q_DECLARE_LOGGING_CATEGORY(lcQpaScreen)
+
+class QWindow;
+class QPlatformScreen;
+class QPlatformWindow;
+class QWindowsMenuBar;
+class QWindowsScreenManager;
+class QWindowsTabletSupport;
+class QWindowsWindow;
+class QWindowsMimeRegistry;
+struct QWindowCreationContext;
+struct QWindowsContextPrivate;
+class QPoint;
+class QKeyEvent;
+class QPointingDevice;
+
+class QWindowsContext
+{
+    Q_DISABLE_COPY_MOVE(QWindowsContext)
+public:
+    using HandleBaseWindowHash = QHash<HWND, QWindowsWindow *>;
+
+    enum SystemInfoFlags
+    {
+        SI_RTL_Extensions = 0x1,
+        SI_SupportsTouch = 0x2,
+        SI_SupportsPointer = 0x4,
+    };
+
+    // Verbose flag set by environment variable QT_QPA_VERBOSE
+    static int verbose;
+
+    explicit QWindowsContext();
+    ~QWindowsContext();
+
+    bool initTouch();
+    bool initTouch(unsigned integrationOptions); // For calls from QWindowsIntegration::QWindowsIntegration() only.
+    void registerTouchWindows();
+    bool initTablet();
+    bool initPointer(unsigned integrationOptions);
+    bool disposeTablet();
+
+    bool initPowerNotificationHandler();
+
+    int defaultDPI() const;
+
+    static QString classNamePrefix();
+    QString registerWindowClass(const QWindow *w);
+    QString registerWindowClass(QString cname, WNDPROC proc,
+                                unsigned style = 0, HBRUSH brush = nullptr,
+                                bool icon = false);
+    HWND createDummyWindow(const QString &classNameIn,
+                           const wchar_t *windowName,
+                           WNDPROC wndProc = nullptr, DWORD style = WS_OVERLAPPED);
+
+    HDC displayContext() const;
+    int screenDepth() const;
+
+    static QWindowsContext *instance();
+
+    void addWindow(HWND, QWindowsWindow *w);
+    void removeWindow(HWND);
+
+    QWindowsWindow *findClosestPlatformWindow(HWND) const;
+    QWindowsWindow *findPlatformWindow(HWND) const;
+    QWindowsWindow *findPlatformWindow(const QWindowsMenuBar *mb) const;
+    QWindow *findWindow(HWND) const;
+    QWindowsWindow *findPlatformWindowAt(HWND parent, const QPoint &screenPoint,
+                                             unsigned cwex_flags) const;
+
+    static bool shouldHaveNonClientDpiScaling(const QWindow *window);
+
+    QWindow *windowUnderMouse() const;
+    void clearWindowUnderMouse();
+
+    inline bool windowsProc(HWND hwnd, UINT message,
+                            QtWindows::WindowsEventType et,
+                            WPARAM wParam, LPARAM lParam, LRESULT *result,
+                            QWindowsWindow **platformWindowPtr);
+
+    QWindow *keyGrabber() const;
+    void setKeyGrabber(QWindow *hwnd);
+
+    QSharedPointer<QWindowCreationContext> setWindowCreationContext(const QSharedPointer<QWindowCreationContext> &ctx);
+    QSharedPointer<QWindowCreationContext> windowCreationContext() const;
+
+    static void setTabletAbsoluteRange(int a);
+
+    static bool setProcessDpiAwareness(QtWindows::DpiAwareness dpiAwareness);
+    static QtWindows::DpiAwareness processDpiAwareness();
+    static QtWindows::DpiAwareness windowDpiAwareness(HWND hwnd);
+
+    static bool isDarkMode();
+
+    void setDetectAltGrModifier(bool a);
+
+    // Returns a combination of SystemInfoFlags
+    unsigned systemInfo() const;
+
+    bool useRTLExtensions() const;
+    QList<int> possibleKeys(const QKeyEvent *e) const;
+
+    HandleBaseWindowHash &windows();
+
+    static bool isSessionLocked();
+
+    QWindowsMimeRegistry &mimeConverter() const;
+    QWindowsScreenManager &screenManager();
+    QWindowsTabletSupport *tabletSupport() const;
+
+    bool asyncExpose() const;
+    void setAsyncExpose(bool value);
+
+    static void forceNcCalcSize(HWND hwnd);
+
+    static bool systemParametersInfo(unsigned action, unsigned param, void *out, unsigned dpi = 0);
+    static bool systemParametersInfoForScreen(unsigned action, unsigned param, void *out,
+                                              const QPlatformScreen *screen = nullptr);
+    static bool systemParametersInfoForWindow(unsigned action, unsigned param, void *out,
+                                              const QPlatformWindow *win = nullptr);
+    static bool nonClientMetrics(NONCLIENTMETRICS *ncm, unsigned dpi = 0);
+    static bool nonClientMetricsForScreen(NONCLIENTMETRICS *ncm,
+                                          const QPlatformScreen *screen = nullptr);
+    static bool nonClientMetricsForWindow(NONCLIENTMETRICS *ncm,
+                                          const QPlatformWindow *win = nullptr);
+
+    static DWORD readAdvancedExplorerSettings(const wchar_t *subKey, DWORD defaultValue);
+
+    static bool filterNativeEvent(MSG *msg, LRESULT *result);
+    static bool filterNativeEvent(QWindow *window, MSG *msg, LRESULT *result);
+
+private:
+    void handleFocusEvent(QtWindows::WindowsEventType et, QWindowsWindow *w);
+#ifndef QT_NO_CONTEXTMENU
+    bool handleContextMenuEvent(QWindow *window, const MSG &msg);
+#endif
+    void handleExitSizeMove(QWindow *window);
+    void unregisterWindowClasses();
+
+    QScopedPointer<QWindowsContextPrivate> d;
+    static QWindowsContext *m_instance;
+};
+
+extern "C" LRESULT QT_WIN_CALLBACK qWindowsWndProc(HWND, UINT, WPARAM, LPARAM);
+
+QT_END_NAMESPACE
+
+#endif // QWINDOWSCONTEXT_H