libreoffice/sd/source/ui/animations/CustomAnimationList.hxx

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#ifndef _SD_CUSTOMANIMATIONLIST_HXX
#define _SD_CUSTOMANIMATIONLIST_HXX

#include <com/sun/star/drawing/XShape.hpp>
#include <svtools/svtreebx.hxx>
#include <CustomAnimationEffect.hxx>
#include "CustomAnimationPreset.hxx"
#include "CustomAnimation.hrc"

namespace sd {

class CustomAnimationEffect;
typedef boost::shared_ptr< CustomAnimationEffect > CustomAnimationEffectPtr;

class ICustomAnimationListController
{
public:
    virtual void onSelect() = 0;
    virtual void onDoubleClick() = 0;
    virtual void onContextMenu( sal_uInt16 nSelectedPopupEntry ) = 0;
    virtual ~ICustomAnimationListController() {}
};

class CustomAnimationList : public SvTreeListBox, public ISequenceListener
{
    friend class CustomAnimationListEntryItem;
    friend struct stl_append_effect_func;

public:
    CustomAnimationList( ::Window* pParent, const ResId& rResId, ICustomAnimationListController* pController );
    virtual ~CustomAnimationList();

    // methods

    /** selects or deselects the given effect.
        Selections of other effects are not changed */
    void select( CustomAnimationEffectPtr pEffect, bool bSelect = true );

    /** populates the list with all effects from the given MainSequence */
    void update( MainSequencePtr pMainSequence );

    void update();

    EffectSequence getSelection() const;

    // events
    void onSelectionChanged( ::com::sun::star::uno::Any aSelection );

    // overrides
    virtual void    SelectHdl();
    virtual sal_Bool    DoubleClickHdl();

    virtual void    Paint( const Rectangle& rRect );

    virtual PopupMenu* CreateContextMenu( void );
    virtual void    ExcecuteContextMenuAction( sal_uInt16 nSelectedPopupEntry );

    virtual void KeyInput( const KeyEvent& rKEvt );

    virtual void    SetTabs();

    virtual void notify_change();

    const Image& getImage( sal_uInt16 nId );

    bool isExpanded( const CustomAnimationEffectPtr& pEffect ) const;

    /// clears all entries from the listbox
    void clear();

private:
    bool    mbIgnorePaint;

    /** appends the given effect to the list*/
    void append( CustomAnimationEffectPtr pEffect );

    ICustomAnimationListController* mpController;

    MainSequencePtr mpMainSequence;

    Image maImgEmpty;

    Image maImages[ IMG_CUSTOMANIMATION_MEDIA_STOP - IMG_CUSTOMANIMATION_ON_CLICK + 1];

    ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > mxLastTargetShape;
    sal_Int32 mnLastGroupId;
    SvLBoxEntry* mpLastParentEntry;

};

}

#endif // _SD_CUSTOMANIMATIONLIST_HXX

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