bmpmask.hxx

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#ifndef INCLUDED_SVX_BMPMASK_HXX
#define INCLUDED_SVX_BMPMASK_HXX

#include <sal/types.h>
#include <sfx2/childwin.hxx>
#include <sfx2/ctrlitem.hxx>
#include <sfx2/dockwin.hxx>
#include <svl/poolitem.hxx>
#include <svx/svxdllapi.h>
#include <tools/color.hxx>
#include <vcl/animate/Animation.hxx>
#include <vcl/bitmapex.hxx>
#include <vcl/gdimtf.hxx>
#include <vcl/graph.hxx>
#include <memory>

namespace vcl { class Window; }
namespace weld { class CustomWeld; }

class SfxBindings;
class SfxModule;

/*************************************************************************
|*
|*  class SvxBmpMaskSelectItem
|*
\************************************************************************/
class SvxBmpMask;

class SvxBmpMaskSelectItem final : public SfxControllerItem
{
    SvxBmpMask  &rBmpMask;

    virtual void StateChanged( sal_uInt16 nSID, SfxItemState eState,
                               const SfxPoolItem* pState ) override;

public:
    SvxBmpMaskSelectItem( SvxBmpMask& rMask,
                          SfxBindings& rBindings );
};

/*************************************************************************
|*
|* Derivative from SfxChildWindow as 'container' for Float
|*
\************************************************************************/

class SAL_WARN_UNUSED SVX_DLLPUBLIC SvxBmpMaskChildWindow final : public SfxChildWindow
{
 public:
                            SvxBmpMaskChildWindow( vcl::Window*,
                                                   sal_uInt16, SfxBindings*,
                                                   SfxChildWinInfo* );

    SFX_DECL_CHILDWINDOW_WITHID(SvxBmpMaskChildWindow);
};

/*************************************************************************
|*
|*  class SvxBmpMask
|*
\************************************************************************/

class MaskData;
class MaskSet;
class BmpColorWindow;
class ColorListBox;

class SAL_WARN_UNUSED SVX_DLLPUBLIC SvxBmpMask : public SfxDockingWindow
{
    friend class MaskData;
    friend class MaskSet;

    std::unique_ptr<weld::Toolbar> m_xTbxPipette;
    std::unique_ptr<BmpColorWindow> m_xCtlPipette;
    std::unique_ptr<weld::CustomWeld> m_xCtlPipetteWin;
    std::unique_ptr<weld::Button> m_xBtnExec;

    std::unique_ptr<weld::CheckButton> m_xCbx1;
    std::unique_ptr<MaskSet> m_xQSet1;
    std::unique_ptr<weld::CustomWeld> m_xQSetWin1;
    std::unique_ptr<weld::MetricSpinButton> m_xSp1;
    std::unique_ptr<ColorListBox> m_xLbColor1;

    std::unique_ptr<weld::CheckButton> m_xCbx2;
    std::unique_ptr<MaskSet> m_xQSet2;
    std::unique_ptr<weld::CustomWeld> m_xQSetWin2;
    std::unique_ptr<weld::MetricSpinButton> m_xSp2;
    std::unique_ptr<ColorListBox> m_xLbColor2;

    std::unique_ptr<weld::CheckButton> m_xCbx3;
    std::unique_ptr<MaskSet> m_xQSet3;
    std::unique_ptr<weld::CustomWeld> m_xQSetWin3;
    std::unique_ptr<weld::MetricSpinButton> m_xSp3;
    std::unique_ptr<ColorListBox> m_xLbColor3;

    std::unique_ptr<weld::CheckButton> m_xCbx4;
    std::unique_ptr<MaskSet> m_xQSet4;
    std::unique_ptr<weld::CustomWeld> m_xQSetWin4;
    std::unique_ptr<weld::MetricSpinButton> m_xSp4;
    std::unique_ptr<ColorListBox> m_xLbColor4;

    std::unique_ptr<weld::CheckButton> m_xCbxTrans;
    std::unique_ptr<ColorListBox> m_xLbColorTrans;

    std::unique_ptr<MaskData> m_xData;

    Color               aPipetteColor;
    SvxBmpMaskSelectItem aSelItem;

    virtual bool        Close() override;

    sal_uInt16          InitColorArrays( Color* pSrcCols, Color* pDstCols,
                                         sal_uInt8* pTols );

    void                ImpMask( BitmapEx& rBitmap );
    GDIMetaFile         ImpMask( const GDIMetaFile& rMtf );
    Animation           ImpMask( const Animation& rAnimation );
    BitmapEx            ImpMaskTransparent( const BitmapEx& rBitmapEx,
                                            const Color& rColor,
                                            const sal_uInt8 nTol );

    GDIMetaFile         GetMetaFile(const Graphic& rGraphic);

    static Animation    ImpReplaceTransparency( const Animation& rAnim,
                                                const Color& rColor );
    static GDIMetaFile  ImpReplaceTransparency( const GDIMetaFile& rMtf,
                                                const Color& rColor );

public:

    SvxBmpMask(SfxBindings *pBindinx, SfxChildWindow *pCW, vcl::Window* pParent);
    virtual ~SvxBmpMask() override;
    virtual void dispose() override;

    void                SetColor( const Color& rColor );
    void                PipetteClicked();

    void                SetExecState( bool bEnable );

    Graphic             Mask( const Graphic& rGraphic );

    bool                IsEyedropping() const;

    void                onSelect( const MaskSet* pSet );

private:

    SVX_DLLPRIVATE void SetAccessibleNames();
};

#endif // INCLUDED_SVX_BMPMASK_HXX

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