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

#ifndef FRAME_GoogleMapFH
#define FRAME_GoogleMapFH
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>

//---------------------------------------------------------------------------
#include "DataTypesF.h"
#include "WindowMsgF.h"
#include "cxButtons.hpp"
#include "cxCheckBox.hpp"
#include "cxContainer.hpp"
#include "cxControls.hpp"
#include "cxEdit.hpp"
#include "cxGraphics.hpp"
#include "cxLabel.hpp"
#include "cxLookAndFeelPainters.hpp"
#include "cxLookAndFeels.hpp"
#include "dxSkinBlack.hpp"
#include "dxSkinBlue.hpp"
#include "dxSkinsCore.hpp"
#include "GMClasses.hpp"
#include "GMLinkedComponents.hpp"
#include "GMMap.hpp"
#include "GMMapVCL.hpp"
#include "GMMarker.hpp"
#include "GMMarkerVCL.hpp"
#include <Dialogs.hpp>
#include <ExtCtrls.hpp>
#include <Menus.hpp>
#include <OleCtrls.hpp>
#include <SHDocVw.hpp>
//---------------------------------------------------------------------------
/*
*  ÀÌÀü/´ÙÀ½ ±¸ÇöÀ» À§ÇÑ ±¸Á¶Ã¼ ¼±¾ð
*  Á¤Àû ÀÌÁ߸µÅ©·Î ±¸Çö
*/
#define             D_EXT_QUEUE_SIZE        256 //512//1024/2048
#define             D_EXT_QUEUE_MASK        (D_EXT_QUEUE_SIZE-1)

/*
*  ·¹À̾î Extent Á¤º¸
*/
typedef struct
{
    short   Zoom;
    double  Lat;
    double  Lng;
} TMapExtent;

typedef struct
{
    bool        Extent;
    short       TotCnt;
    short       CurIdx;
    TMapExtent  extent[D_EXT_QUEUE_SIZE+1];
} EXTENT_QUEUE;

//---------------------------------------------------------------------------
class TObjGMMap : public TCustomGMMap
{
public:
    void __fastcall SettingZoom(int Zoom) { SetZoom(Zoom); };
};

//---------------------------------------------------------------------------
class TFRAMEGoogleMap : public TFrame
{
__published:	// IDE-managed Components
    TPanel *PnlToolbar;
    TcxButton *BtnMapToJpg;
    TcxButton *BtnMoveMapToCenter;
    TcxButton *BtnZoomIn;
    TcxButton *BtnZoomOut;
    TcxButton *BtnRefresh;
    TcxButton *BtnMoveDefBounds;
    TcxButton *BtnZoomPrev;
    TcxButton *BtnZoomNext;
    TcxButton *BtnIconSelect;
    TcxLabel *lblGap1;
    TcxLabel *lblGap2;
    TSaveDialog *SaveDialog1;
    TWebBrowser *WebBrowser1;
    TPanel *PnlGisTool;
    TcxLabel *lblGap3;
    TPanel *PnlLoading;
    TPanel *PnlZoom;
    TcxCheckBox *ChkDrawCenter;
    TcxCheckBox *ChkDrawVms;
    TcxCheckBox *ChkDrawIncident;
    TcxCheckBox *ChkDrawVds;
    TcxCheckBox *ChkTrafficLayer;
    TGMMarker *GMMarker1;
    TTimer *TmrSelect;
    TGMMap *GMMap1;
    void __fastcall BtnMapToJpgClick(TObject *Sender);
    void __fastcall BtnMoveMapToCenterClick(TObject *Sender);
    void __fastcall GMMap1AfterPageLoaded(TObject *Sender, bool First);
    void __fastcall GMMap1BoundsChanged(TObject *Sender, TLatLngBounds *NewBounds);
    void __fastcall GMMap1ZoomChanged(TObject *Sender, int NewZoom);
    void __fastcall GMMap1DragEnd(TObject *Sender);
    void __fastcall BtnZoomInClick(TObject *Sender);
    void __fastcall BtnZoomOutClick(TObject *Sender);
    void __fastcall BtnZoomPrevClick(TObject *Sender);
    void __fastcall BtnZoomNextClick(TObject *Sender);
    void __fastcall BtnMoveDefBoundsClick(TObject *Sender);
    void __fastcall GMMap1CenterChanged(TObject *Sender, TLatLng *LatLng, double X,
          double Y);
    void __fastcall TmrSelectTimer(TObject *Sender);
    void __fastcall GMMap1DragStart(TObject *Sender);
    void __fastcall WebBrowser1DocumentComplete(TObject *ASender, const IDispatch *pDisp, OleVariant &URL);
    void __fastcall GMMap1MouseMove(TObject *Sender, TLatLng *LatLng, double X, double Y);
    void __fastcall BtnIconSelectClick(TObject *Sender);


private:	// User declarations
    void __fastcall SetLinkLevel(int ALinkLevel);

    int             FLinkLevel;
    EXTENT_QUEUE    FExtent;    // ÀÌÀü/´ÙÀ½ Á¤º¸¸¦ ÀúÀåÇÒ Àü¿ªº¯¼ö
    TMapExtent      FPrev;      // ÀÌÀü

	bool            FIsDragginStart;
	bool            FIsDragginEnd;
	bool            FIsDragging;

public:
    TLatLng        *FCenLatLng;

    TMapTypeId      FMapTypeId;
    TLatLngBounds  *FMapBounds;
    int             FMapZoom;
    int             FBaseZoom;
    double          FCenterLat;
    double          FCenterLng;
    TNotifyEvent    FOnDrawFacilityClick;
    TNotifyEvent    FOnZoomChanged;
    TNotifyEvent    FOnBoundsChanged;
    TNotifyEvent    FOnAfterPageLoaded;
    TNotifyEvent    FOnFirstPageLoaded;
    bool            FIsFirst;
    bool            FMapStart;
    double          FLat, FLng;

public:
    void __fastcall LoadLocalSkin();
    void __fastcall LoadGisMap();
    void __fastcall ShowHideTrafficLayer(bool AShow);
    void __fastcall SelectObjectByPos(double dPosX, double dPosY, bool bArrow=false);
    bool __fastcall SelectLinkByPos(int X, int Y, String &ALinkId);
    bool __fastcall GetLevelLinkId(int ALinkLevel, String &sLinkId, int X, int Y);
    int  __fastcall GetLayerIndex();
    void __fastcall SelGisItem(int AType, String AId);

	void __fastcall OnCloseQuery(bool &CanClose);

    bool __fastcall AddExtentQ(double ALat, double ALng, int FZoom);
    bool __fastcall PrevExtentQ();
    bool __fastcall NextExtentQ();

    void __fastcall RemoveMarker(TGMMarker *AMarker);

public:		// User declarations
    __fastcall TFRAMEGoogleMap(TComponent* Owner);

    __property int  LinkLevel = {read = FLinkLevel, write=SetLinkLevel };
};
//---------------------------------------------------------------------------
extern PACKAGE TFRAMEGoogleMap *FRAMEGoogleMap;
//---------------------------------------------------------------------------
#endif