Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 131 insertions, 0 deletions

diff --git a/vcl/source/window/impldockingwrapper.hxx b/vcl/source/window/impldockingwrapper.hxx
new file mode 100644
index 000000000..671510e3c
--- /dev/null
+++ b/vcl/source/window/impldockingwrapper.hxx
@@ -0,0 +1,131 @@
+/* -*- 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 <vcl/dockwin.hxx>
+#include <memory>
+#include <vector>
+
+/** ImplDockingWindowWrapper
+ *
+ *  ImplDockingWindowWrapper obsoletes the DockingWindow class.
+ *  It is better because it can make a "normal window" dockable.
+ *  All DockingWindows should be converted the new class.
+ */
+
+class ImplDockingWindowWrapper final
+{
+    friend class ::vcl::Window;
+    friend class DockingManager;
+    friend class DockingWindow;
+
+private:
+
+    // the original 'Docking'window
+    VclPtr<vcl::Window>    mpDockingWindow;
+
+    // the original DockingWindow members
+    VclPtr<FloatingWindow> mpFloatWin;
+    VclPtr<vcl::Window>    mpOldBorderWin;
+    VclPtr<vcl::Window>    mpParent;
+    Link<FloatingWindow*,void> maPopupModeEndHdl;
+    Point           maFloatPos;
+    Point           maDockPos;
+    Point           maMouseOff;
+    Size            maMinOutSize;
+    Size            maMaxOutSize;
+    tools::Rectangle       maDragArea;
+    tools::Long            mnTrackX;
+    tools::Long            mnTrackY;
+    tools::Long            mnTrackWidth;
+    tools::Long            mnTrackHeight;
+    sal_Int32       mnDockLeft;
+    sal_Int32       mnDockTop;
+    sal_Int32       mnDockRight;
+    sal_Int32       mnDockBottom;
+    WinBits         mnFloatBits;
+    bool            mbDockCanceled:1,
+                    mbDocking:1,
+                    mbLastFloatMode:1,
+                    mbDockBtn:1,
+                    mbHideBtn:1,
+                    mbStartDockingEnabled:1,
+                    mbLocked:1;
+
+                    DECL_LINK( PopupModeEnd, FloatingWindow*, void );
+    void            ImplEnableStartDocking()  { mbStartDockingEnabled = true; }
+    bool            ImplStartDockingEnabled() const { return mbStartDockingEnabled; }
+    void            ImplPreparePopupMode();
+
+public:
+    ImplDockingWindowWrapper( const vcl::Window *pWindow );
+    ~ImplDockingWindowWrapper();
+
+    vcl::Window*    GetWindow()     { return mpDockingWindow; }
+    void            ImplStartDocking( const Point& rPos );
+
+    // those methods actually call the corresponding handlers
+    void            StartDocking( const Point& rPos, tools::Rectangle const & rRect );
+    bool            Docking( const Point& rPos, tools::Rectangle& rRect );
+    void            EndDocking( const tools::Rectangle& rRect, bool bFloatMode );
+    bool            PrepareToggleFloatingMode();
+    void            ToggleFloatingMode();
+
+    void            SetDragArea( const tools::Rectangle& rRect );
+    const tools::Rectangle& GetDragArea() const { return maDragArea;}
+
+    void            Lock();
+    void            Unlock();
+    bool            IsLocked() const { return mbLocked;}
+
+    void            StartPopupMode( const tools::Rectangle& rRect, FloatWinPopupFlags nPopupModeFlags );
+    void            StartPopupMode( ToolBox* pParentToolBox, FloatWinPopupFlags nPopupModeFlags );
+    bool            IsInPopupMode() const;
+
+    void            SetPopupModeEndHdl( const Link<FloatingWindow*,void>& rLink ) { maPopupModeEndHdl = rLink; }
+
+    void            TitleButtonClick( TitleButton nButton );
+    void            Resizing( Size& rSize );
+    void            Tracking( const TrackingEvent& rTEvt );
+
+    void            ShowMenuTitleButton( bool bVisible );
+
+    void            SetMinOutputSizePixel( const Size& rSize );
+
+    void            SetMaxOutputSizePixel( const Size& rSize );
+
+    bool            IsDocking() const { return mbDocking; }
+    bool            IsDockingCanceled() const { return mbDockCanceled; }
+
+    void            SetFloatingMode( bool bFloatMode );
+    bool            IsFloatingMode() const;
+    SystemWindow*   GetFloatingWindow() const;
+
+    void            SetFloatStyle( WinBits nWinStyle );
+    WinBits         GetFloatStyle() const { return mnFloatBits;}
+
+    void            setPosSizePixel( tools::Long nX, tools::Long nY,
+                                     tools::Long nWidth, tools::Long nHeight,
+                                     PosSizeFlags nFlags );
+    Point           GetPosPixel() const;
+    Size            GetSizePixel() const;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */