include/svx/colrctrl.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_SVX_COLRCTRL_HXX
  20 #define INCLUDED_SVX_COLRCTRL_HXX
  21
  22 #include <sal/types.h>
  23 #include <sfx2/dockwin.hxx>
  24 #include <svl/lstner.hxx>
  25 #include <svtools/transfer.hxx>
  26 #include <svtools/valueset.hxx>
  27 #include <svx/SvxColorValueSet.hxx>
  28 #include <svx/xtable.hxx>
  29 #include <tools/gen.hxx>
  30 #include <tools/link.hxx>
  31 #include <tools/wintypes.hxx>
  32 #include <vcl/event.hxx>
  33 #include <vcl/vclptr.hxx>
  34
  35 namespace vcl { class Window; }
  36
  37 class CommandEvent;
  38 class SfxBindings;
  39 class SfxBroadcaster;
  40 class SfxChildWindow;
  41 class SfxHint;
  42
  43 /*************************************************************************
  44 |*
  45 |* SvxColorValueSet_docking
  46 |*
  47 \************************************************************************/
  48
  49 class SAL_WARN_UNUSED SvxColorValueSet_docking : public SvxColorValueSet, public DragSourceHelper
  50 {
  51 private:
  52     using SvxColorValueSet::StartDrag;
  53
  54     bool            mbLeftButton;
  55     Point           aDragPosPixel;
  56
  57 protected:
  58
  59     void            DoDrag();
  60
  61     // ValueSet
  62     virtual void    MouseButtonDown( const MouseEvent& rMEvt ) override;
  63     virtual void    MouseButtonUp( const MouseEvent& rMEvt ) override;
  64
  65     // DragSourceHelper
  66     virtual void    StartDrag( sal_Int8 nAction, const Point& rPtPixel ) override;
  67
  68                     DECL_LINK(ExecDragHdl, void*, void);
  69
  70 public:
  71     SvxColorValueSet_docking( vcl::Window* pParent );
  72
  73     bool IsLeftButton() const { return mbLeftButton; }
  74 };
  75
  76 /*************************************************************************
  77 |*
  78 |* SvxColorDockingWindow
  79 |*
  80 \************************************************************************/
  81
  82 class SAL_WARN_UNUSED SvxColorDockingWindow : public SfxDockingWindow, public SfxListener
  83 {
  84 friend class SvxColorChildWindow;
  85
  86 private:
  87     XColorListRef       pColorList;
  88     VclPtr<SvxColorValueSet_docking> aColorSet;
  89     sal_uInt16          nLeftSlot;
  90     sal_uInt16          nRightSlot;
  91     sal_uInt16          nCols;
  92     sal_uInt16          nLines;
  93     long                nCount;
  94     Size                aItemSize;
  95
  96     void                FillValueSet();
  97     void                SetSize();
  98        DECL_LINK( SelectHdl, ValueSet*, void );
  99
 100     /** This function is called when the window gets the focus.  It grabs
 101         the focus to the color value set so that it can be controlled with
 102         the keyboard.
 103     */
 104     virtual void GetFocus() override;
 105
 106 protected:
 107     virtual bool    Close() override;
 108     virtual void    Resize() override;
 109     virtual void    Resizing( Size& rSize ) override;
 110
 111 public:
 112     SvxColorDockingWindow(SfxBindings* pBindings,
 113                           SfxChildWindow *pCW,
 114                           vcl::Window* pParent);
 115     virtual ~SvxColorDockingWindow() override;
 116     virtual void    dispose() override;
 117
 118     virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
 119
 120     virtual bool    EventNotify( NotifyEvent& rNEvt ) override;
 121 };
 122
 123 #endif
 124
 125 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */