/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: CustomAnimationPane.hxx,v $
 *
 *  $Revision: 1.7 $
 *
 *  last change: $Author: kz $ $Date: 2008-04-02 09:45:24 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/

#ifndef _SD_CUSTOMANIMATIONPANE_HXX
#define _SD_CUSTOMANIMATIONPANE_HXX

#ifndef _COM_SUN_STAR_DRAWING_XDRAWVIEW_HPP_
#include <com/sun/star/drawing/XDrawView.hpp>
#endif

#ifndef _COM_SUN_STAR_FRAME_XMODEL_HPP_
#include <com/sun/star/frame/XModel.hpp>
#endif

#ifndef _SV_DIALOG_HXX
#include <vcl/dialog.hxx>
#endif

#ifndef _SD_CUSTOMANIMATIONPRESET_HXX
#include "CustomAnimationPreset.hxx"
#endif
#ifndef _SD_CUSTOMANIMATIONLIST_HXX
#include "CustomAnimationList.hxx"
#endif
#include "CustomAnimationCreateDialog.hxx"

#include "motionpathtag.hxx"
#include "misc/scopelock.hxx"

#include <vector>

class PushButton;
class FixedLine;
class FixedText;
class ListBox;
class ComboBox;
class CheckBox;
class SdDrawDocument;

namespace com { namespace sun { namespace star { namespace animations {
    class XAnimationNode;
} } } }

namespace sd { namespace tools {
class EventMultiplexerEvent;
} }

namespace sd {

class PropertyControl;
class STLPropertySet;
class ViewShellBase;

typedef std::vector< rtl::Reference< MotionPathTag > > MotionPathTagVector;

// --------------------------------------------------------------------

class CustomAnimationPane : public Control, public ICustomAnimationListController
{
    friend class MotionPathTag;
public:
    CustomAnimationPane( ::Window* pParent, ViewShellBase& rBase, const Size& rMinSize );
    virtual ~CustomAnimationPane();

    // callbacks
    void onSelectionChanged();
    void onChangeCurrentPage();
    void onChange( bool bCreate );
    void onRemove();
    void onChangeStart();
    void onChangeStart( sal_Int16 nNodeType );
    void onChangeProperty();
    void onChangeSpeed();

    // methods
    void preview( const ::com::sun::star::uno::Reference< ::com::sun::star::animations::XAnimationNode >& xAnimationNode );
    void remove( CustomAnimationEffectPtr& pEffect );

    // Control
    virtual void Resize();
    virtual void StateChanged( StateChangedType nStateChange );
    virtual void KeyInput( const KeyEvent& rKEvt );

    // ICustomAnimationListController
    virtual void onSelect();
    virtual void onDoubleClick();
    virtual void onContextMenu( USHORT nSelectedPopupEntry );

    void addUndo();

    void updatePathFromMotionPathTag( const rtl::Reference< MotionPathTag >& xTag );

private:
    void addListener();
    void removeListener();
    void updateLayout();
    void updateControls();
    void updateMotionPathTags();
    void markShapesFromSelectedEffects();

    void showOptions( USHORT nPage = 0 );
    void moveSelection( bool bUp );
    void onPreview( bool bForcePreview );

    void createPath( PathKind eKind, std::vector< ::com::sun::star::uno::Any >& rTargets, double fDuration );

    STLPropertySet* createSelectionSet();
    void changeSelection( STLPropertySet* pResultSet, STLPropertySet* pOldSet );

    ::com::sun::star::uno::Any getProperty1Value( sal_Int32 nType, CustomAnimationEffectPtr pEffect );
    bool setProperty1Value( sal_Int32 nType, CustomAnimationEffectPtr pEffect, const ::com::sun::star::uno::Any& rValue );

    DECL_LINK( implControlHdl, Control* );
    DECL_LINK( implPropertyHdl, Control* );
    DECL_LINK(EventMultiplexerListener, tools::EventMultiplexerEvent*);
    DECL_LINK(lateInitCallback, Timer*);

private:
    ViewShellBase& mrBase;

    const CustomAnimationPresets* mpCustomAnimationPresets;

    FixedLine*  mpFLModify;
    PushButton* mpPBAddEffect;
    PushButton* mpPBChangeEffect;
    PushButton* mpPBRemoveEffect;
    FixedLine*  mpFLEffect;
    FixedText*  mpFTStart;
    ListBox*    mpLBStart;
    FixedText*  mpFTProperty;
    PropertyControl*    mpLBProperty;
    PushButton* mpPBPropertyMore;
    FixedText*  mpFTSpeed;
    ComboBox*   mpCBSpeed;
    CustomAnimationList*    mpCustomAnimationList;
    FixedText*  mpFTChangeOrder;
    PushButton* mpPBMoveUp;
    PushButton* mpPBMoveDown;
    FixedLine*  mpFLSeperator1;
    PushButton* mpPBPlay;
    PushButton* mpPBSlideShow;
    FixedLine*  mpFLSeperator2;
    CheckBox*   mpCBAutoPreview;

    String      maStrModify;
    String      maStrProperty;

    sal_Int32   mnPropertyType;

    Size        maMinSize;

    EffectSequence maListSelection;
    ::com::sun::star::uno::Any maViewSelection;

    MainSequencePtr mpMainSequence;

    ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage > mxCurrentPage;
    ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawView > mxView;
    ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > mxModel;

    /** The mpCustomAnimationPresets is initialized either on demand or
        after a short time after the construction of a new object of this
        class.  This timer is responsible for the later.
    */
    Timer maLateInitTimer;

    /** This method initializes the mpCustomAnimationPresets on demand and
        returns a reference to the list.
    */
    const CustomAnimationPresets& getPresets (void);

    MotionPathTagVector maMotionPathTags;

    ScopeLock maSelectionLock;
};

}

#endif // _SD_CUSTOMANIMATIONPANE_HXX