Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 225 insertions, 0 deletions

diff --git a/vcl/inc/qt5/Qt5Frame.hxx b/vcl/inc/qt5/Qt5Frame.hxx
new file mode 100644
index 000000000..0caf1bc3e
--- /dev/null
+++ b/vcl/inc/qt5/Qt5Frame.hxx
@@ -0,0 +1,225 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <config_vclplug.h>
+
+#include <salframe.hxx>
+#include <vclpluginapi.h>
+
+#include "Qt5Tools.hxx"
+
+#include <headless/svpgdi.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/sysdata.hxx>
+
+#include <QtCore/QObject>
+
+#if QT5_USING_X11
+#include <unx/screensaverinhibitor.hxx>
+// any better way to get rid of the X11 / Qt type clashes?
+#undef Bool
+#undef CursorShape
+#undef Expose
+#undef KeyPress
+#undef KeyRelease
+#undef FocusIn
+#undef FocusOut
+#undef FontChange
+#undef None
+#undef Status
+#undef Unsorted
+#endif
+
+class Qt5DragSource;
+class Qt5DropTarget;
+class Qt5Graphics;
+class Qt5Instance;
+class Qt5MainWindow;
+class Qt5Menu;
+class Qt5SvpGraphics;
+
+class QDragMoveEvent;
+class QDropEvent;
+class QImage;
+class QMimeData;
+class QPaintDevice;
+class QScreen;
+class QWidget;
+
+class VCLPLUG_QT5_PUBLIC Qt5Frame : public QObject, public SalFrame
+{
+    Q_OBJECT
+
+    friend class Qt5Widget;
+
+    QWidget* m_pQWidget;
+    Qt5MainWindow* m_pTopLevel;
+
+    const bool m_bUseCairo;
+    std::unique_ptr<QImage> m_pQImage;
+    std::unique_ptr<Qt5Graphics> m_pQt5Graphics;
+    UniqueCairoSurface m_pSurface;
+    std::unique_ptr<Qt5SvpGraphics> m_pOurSvpGraphics;
+    // in base class, this ptr is the same as m_pOurSvpGraphic
+    // in derived class, it can point to a derivative
+    // of Qt5SvpGraphics (which the derived class then owns)
+    Qt5SvpGraphics* m_pSvpGraphics;
+    DamageHandler m_aDamageHandler;
+    QRegion m_aRegion;
+    bool m_bNullRegion;
+
+    bool m_bGraphicsInUse;
+    bool m_bGraphicsInvalid;
+    SalFrameStyleFlags m_nStyle;
+    Qt5Frame* m_pParent;
+    PointerStyle m_ePointerStyle;
+
+    SystemEnvData m_aSystemData;
+
+    Qt5Menu* m_pSalMenu;
+
+    Qt5DragSource* m_pDragSource;
+    Qt5DropTarget* m_pDropTarget;
+    bool m_bInDrag;
+
+    bool m_bDefaultSize;
+    bool m_bDefaultPos;
+    bool m_bFullScreen;
+    bool m_bFullScreenSpanAll;
+    sal_uInt32 m_nRestoreScreen;
+    QRect m_aRestoreGeometry;
+
+#if QT5_USING_X11
+    ScreenSaverInhibitor m_ScreenSaverInhibitor;
+#endif
+
+    void SetDefaultPos();
+    Size CalcDefaultSize();
+    void SetDefaultSize();
+
+    bool isChild(bool bPlug = true, bool bSysChild = true) const
+    {
+        SalFrameStyleFlags nMask = SalFrameStyleFlags::NONE;
+        if (bPlug)
+            nMask |= SalFrameStyleFlags::PLUG;
+        if (bSysChild)
+            nMask |= SalFrameStyleFlags::SYSTEMCHILD;
+        return bool(m_nStyle & nMask);
+    }
+
+    bool isWindow() const;
+    QWindow* windowHandle() const;
+    QScreen* screen() const;
+    bool isMinimized() const;
+    bool isMaximized() const;
+    void SetWindowStateImpl(Qt::WindowStates eState);
+
+    void fixICCCMwindowGroup();
+
+public:
+    Qt5Frame(Qt5Frame* pParent, SalFrameStyleFlags nSalFrameStyle, bool bUseCairo);
+    virtual ~Qt5Frame() override;
+
+    QWidget* GetQWidget() const { return m_pQWidget; }
+    Qt5MainWindow* GetTopLevelWindow() const { return m_pTopLevel; }
+    QWidget* asChild() const;
+    qreal devicePixelRatioF() const;
+
+    void Damage(sal_Int32 nExtentsX, sal_Int32 nExtentsY, sal_Int32 nExtentsWidth,
+                sal_Int32 nExtentsHeight) const;
+
+    void InitQt5SvpGraphics(Qt5SvpGraphics* pQt5SvpGraphics);
+    virtual SalGraphics* AcquireGraphics() override;
+    virtual void ReleaseGraphics(SalGraphics* pGraphics) override;
+
+    virtual bool PostEvent(std::unique_ptr<ImplSVEvent> pData) override;
+
+    virtual void SetTitle(const OUString& rTitle) override;
+    virtual void SetIcon(sal_uInt16 nIcon) override;
+    virtual void SetMenu(SalMenu* pMenu) override;
+    virtual void DrawMenuBar() override;
+
+    virtual void registerDragSource(Qt5DragSource* pDragSource);
+    virtual void deregisterDragSource(Qt5DragSource const* pDragSource);
+    virtual void registerDropTarget(Qt5DropTarget* pDropTarget);
+    virtual void deregisterDropTarget(Qt5DropTarget const* pDropTarget);
+
+    void handleDragLeave();
+    void handleDragMove(QDragMoveEvent* pEvent);
+    void handleDrop(QDropEvent* pEvent);
+
+    virtual void SetExtendedFrameStyle(SalExtStyle nExtStyle) override;
+    virtual void Show(bool bVisible, bool bNoActivate = false) override;
+    virtual void SetMinClientSize(long nWidth, long nHeight) override;
+    virtual void SetMaxClientSize(long nWidth, long nHeight) override;
+    virtual void SetPosSize(long nX, long nY, long nWidth, long nHeight,
+                            sal_uInt16 nFlags) override;
+    virtual void GetClientSize(long& rWidth, long& rHeight) override;
+    virtual void GetWorkArea(tools::Rectangle& rRect) override;
+    virtual SalFrame* GetParent() const override;
+    virtual void SetModal(bool bModal) override;
+    virtual bool GetModal() const override;
+    virtual void SetWindowState(const SalFrameState* pState) override;
+    virtual bool GetWindowState(SalFrameState* pState) override;
+    virtual void ShowFullScreen(bool bFullScreen, sal_Int32 nDisplay) override;
+    virtual void StartPresentation(bool bStart) override;
+    virtual void SetAlwaysOnTop(bool bOnTop) override;
+    virtual void ToTop(SalFrameToTop nFlags) override;
+    virtual void SetPointer(PointerStyle ePointerStyle) override;
+    virtual void CaptureMouse(bool bMouse) override;
+    virtual void SetPointerPos(long nX, long nY) override;
+    virtual bool ShowTooltip(const OUString& rText, const tools::Rectangle& rHelpArea) override;
+    using SalFrame::Flush;
+    virtual void Flush() override;
+    virtual void SetInputContext(SalInputContext* pContext) override;
+    virtual void EndExtTextInput(EndExtTextInputFlags nFlags) override;
+    virtual OUString GetKeyName(sal_uInt16 nKeyCode) override;
+    virtual bool MapUnicodeToKeyCode(sal_Unicode aUnicode, LanguageType aLangType,
+                                     vcl::KeyCode& rKeyCode) override;
+    virtual LanguageType GetInputLanguage() override;
+    virtual void UpdateSettings(AllSettings& rSettings) override;
+    virtual void Beep() override;
+    virtual const SystemEnvData* GetSystemData() const override { return &m_aSystemData; }
+    virtual SalPointerState GetPointerState() override;
+    virtual KeyIndicatorState GetIndicatorState() override;
+    virtual void SimulateKeyPress(sal_uInt16 nKeyCode) override;
+    virtual void SetParent(SalFrame* pNewParent) override;
+    virtual bool SetPluginParent(SystemParentData* pNewParent) override;
+    virtual void ResetClipRegion() override;
+    virtual void BeginSetClipRegion(sal_uInt32 nRects) override;
+    virtual void UnionClipRegion(long nX, long nY, long nWidth, long nHeight) override;
+    virtual void EndSetClipRegion() override;
+
+    virtual void SetScreenNumber(unsigned int) override;
+    virtual void SetApplicationID(const OUString&) override;
+
+    inline bool CallCallback(SalEvent nEvent, const void* pEvent) const;
+
+    cairo_t* getCairoContext() const;
+};
+
+inline bool Qt5Frame::CallCallback(SalEvent nEvent, const void* pEvent) const
+{
+    SolarMutexGuard aGuard;
+    return SalFrame::CallCallback(nEvent, pEvent);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */