include/svx/bmpmask.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_BMPMASK_HXX
  20 #define INCLUDED_SVX_BMPMASK_HXX
  21
  22 #include <sal/types.h>
  23 #include <sfx2/childwin.hxx>
  24 #include <sfx2/ctrlitem.hxx>
  25 #include <sfx2/dockwin.hxx>
  26 #include <svl/poolitem.hxx>
  27 #include <svx/svxdllapi.h>
  28 #include <tools/color.hxx>
  29 #include <vcl/animate/Animation.hxx>
  30 #include <vcl/bitmapex.hxx>
  31 #include <vcl/gdimtf.hxx>
  32 #include <vcl/graph.hxx>
  33 #include <vcl/vclptr.hxx>
  34 #include <memory>
  35
  36 namespace vcl { class Window; }
  37
  38 class CheckBox;
  39 class MetricField;
  40 class PushButton;
  41 class SfxBindings;
  42 class SfxModule;
  43 class ToolBox;
  44
  45 /*************************************************************************
  46 |*
  47 |*  class SvxBmpMaskSelectItem
  48 |*
  49 \************************************************************************/
  50 class SvxBmpMask;
  51
  52 class SvxBmpMaskSelectItem final : public SfxControllerItem
  53 {
  54     SvxBmpMask  &rBmpMask;
  55
  56     virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState,
  57                                const SfxPoolItem* pState ) override;
  58
  59 public:
  60     SvxBmpMaskSelectItem( SvxBmpMask& rMask,
  61                           SfxBindings& rBindings );
  62 };
  63
  64 /*************************************************************************
  65 |*
  66 |* Derivative from SfxChildWindow as 'container' for Float
  67 |*
  68 \************************************************************************/
  69
  70 class SAL_WARN_UNUSED SVX_DLLPUBLIC SvxBmpMaskChildWindow final : public SfxChildWindow
  71 {
  72  public:
  73                             SvxBmpMaskChildWindow( vcl::Window*,
  74                                                    sal_uInt16, SfxBindings*,
  75                                                    SfxChildWinInfo* );
  76
  77     SFX_DECL_CHILDWINDOW_WITHID(SvxBmpMaskChildWindow);
  78 };
  79
  80 /*************************************************************************
  81 |*
  82 |*  class SvxBmpMask
  83 |*
  84 \************************************************************************/
  85
  86 class MaskData;
  87 class MaskSet;
  88 class BmpColorWindow;
  89 class SvxColorListBox;
  90
  91 class SAL_WARN_UNUSED SVX_DLLPUBLIC SvxBmpMask : public SfxDockingWindow
  92 {
  93     friend class MaskData;
  94     friend class MaskSet;
  95
  96     VclPtr<ToolBox>            m_pTbxPipette;
  97     VclPtr<BmpColorWindow>     m_pCtlPipette;
  98     VclPtr<PushButton>         m_pBtnExec;
  99
 100     VclPtr<CheckBox>           m_pCbx1;
 101     VclPtr<MaskSet>            m_pQSet1;
 102     VclPtr<MetricField>        m_pSp1;
 103     VclPtr<SvxColorListBox>    m_pLbColor1;
 104
 105     VclPtr<CheckBox>           m_pCbx2;
 106     VclPtr<MaskSet>            m_pQSet2;
 107     VclPtr<MetricField>        m_pSp2;
 108     VclPtr<SvxColorListBox>    m_pLbColor2;
 109
 110     VclPtr<CheckBox>           m_pCbx3;
 111     VclPtr<MaskSet>            m_pQSet3;
 112     VclPtr<MetricField>        m_pSp3;
 113     VclPtr<SvxColorListBox>    m_pLbColor3;
 114
 115     VclPtr<CheckBox>           m_pCbx4;
 116     VclPtr<MaskSet>            m_pQSet4;
 117     VclPtr<MetricField>        m_pSp4;
 118     VclPtr<SvxColorListBox>    m_pLbColor4;
 119
 120     std::unique_ptr<MaskData>  pData;
 121     VclPtr<CheckBox>           m_pCbxTrans;
 122     VclPtr<SvxColorListBox>    m_pLbColorTrans;
 123
 124     Color               aPipetteColor;
 125     SvxBmpMaskSelectItem aSelItem;
 126
 127     virtual bool        Close() override;
 128
 129     sal_uInt16          InitColorArrays( Color* pSrcCols, Color* pDstCols,
 130                                          sal_uInt8* pTols );
 131
 132     void                ImpMask( BitmapEx& rBitmap );
 133     GDIMetaFile         ImpMask( const GDIMetaFile& rMtf );
 134     Animation           ImpMask( const Animation& rAnimation );
 135     BitmapEx            ImpMaskTransparent( const BitmapEx& rBitmapEx,
 136                                             const Color& rColor,
 137                                             const sal_uInt8 nTol );
 138
 139     GDIMetaFile         GetMetaFile(const Graphic& rGraphic);
 140
 141     static Animation    ImpReplaceTransparency( const Animation& rAnim,
 142                                                 const Color& rColor );
 143     static GDIMetaFile  ImpReplaceTransparency( const GDIMetaFile& rMtf,
 144                                                 const Color& rColor );
 145
 146 public:
 147
 148     SvxBmpMask(SfxBindings *pBindinx, SfxChildWindow *pCW, vcl::Window* pParent);
 149     virtual ~SvxBmpMask() override;
 150     virtual void dispose() override;
 151
 152     void                SetColor( const Color& rColor );
 153     void                PipetteClicked();
 154
 155     void                SetExecState( bool bEnable );
 156
 157     Graphic             Mask( const Graphic& rGraphic );
 158
 159     bool                IsEyedropping() const;
 160
 161     void                onSelect( MaskSet* pSet );
 162
 163 private:
 164
 165     /** Set names for accessible objects.  This is necessary for objects
 166         like the source color checkboxes which initially have no name and
 167         for which the description would be read by AT.
 168     */
 169     SVX_DLLPRIVATE void SetAccessibleNames();
 170 };
 171
 172 #endif // INCLUDED_SVX_BMPMASK_HXX
 173
 174 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */