corbarpfframeprovider.idl

openmap java写的开源数字地图程序. 用applet实现,可以像google map 那样放大缩小地图.

// **********************************************************************
// 
// <copyright>
// 
//  BBN Technologies, a Verizon Company
//  10 Moulton Street
//  Cambridge, MA 02138
//  [phone]
// 
//  Copyright (C) BBNT Solutions LLC. All rights reserved.
// 
// </copyright>
// **********************************************************************
// 
// $Source: /cvs/distapps/openmap/src/corba/com/bbn/openmap/layer/rpf/corba/CorbaRpfFrameProvider.idl,v $
// $RCSfile: CorbaRpfFrameProvider.idl,v $
// $Revision: 1.1.1.1 $
// $Date: 2003/02/14 21:35:47 $
// $Author: dietrick $
// 
// **********************************************************************


#ifndef CorbaRpfFrameProvider_idl
#define CorbaRpfFrameProvider_idl

// ----------------------------------------------------------------------
//  The Server Definition.
// ----------------------------------------------------------------------
module CRpfFrameProvider {

// ----------------------------------------------------------------------
//  Basic Structures
// ----------------------------------------------------------------------
    const string Revision = "@(#)$Header: /cvs/distapps/openmap/src/corba/com/bbn/openmap/layer/rpf/corba/CorbaRpfFrameProvider.idl,v 1.1.1.1 2003/02/14 21:35:47 dietrick Exp $";
    
    struct XYPoint {
	short x;
	short y;
    };
    
    struct LLPoint {
	float lat;
	float lon;
    };

    struct CRFPCADRGProjection {
	LLPoint center;
	unsigned short height;
	unsigned short width;
	float scale;
	// Zone just for pixel spacing compatability - doesn't
	// represent southern hemisphere zones A-H
	unsigned short zone;
    };

    struct CRFPCoverageBox {
	float nw_lat;
	float nw_lon;
	float se_lat;
	float se_lon;
	double subframeLatInterval;
	double subframeLonInterval;
	string chartCode;
	unsigned short zone;
	XYPoint startIndexes;
	XYPoint endIndexes;
	unsigned short tocNumber;
	unsigned short entryNumber;
	float scale;
	float percentCoverage;
    };

    typedef sequence<CRFPCoverageBox> CRFPCoverageBoxSeq;
    
    struct CRFPViewAttributes {
	unsigned short numberOfColors;
	unsigned short opaqueness;
	boolean scaleImages;
	float imageScaleFactor;
	string chartSeries;
    };

    typedef sequence<octet> data;
    typedef sequence<long> rawdata;

    struct RawImage {
	rawdata colortable;
	data imagedata;
    };

    //------------------------------------------------------------
    //  Server methods
    //------------------------------------------------------------

    interface Server {

	void setViewAttributes(in CRFPViewAttributes va,
			       in string uniqueID);

	CRFPCoverageBoxSeq getCoverage(
	    in float ullat, in float ullon,
	    in float lrlat, in float lrlon,
	    in CRFPCADRGProjection p,
	    in string uniqueID);

	CRFPCoverageBoxSeq getCatalogCoverage(
	    in float ullat, in float ullon,
	    in float lrlat, in float lrlon,
	    in CRFPCADRGProjection p,
	    in string chartSeriesCode,
	    in string uniqueID);

	data getSubframeData(
	    in unsigned short tocNumber,
	    in unsigned short entryNumber,
	    in short x,
	    in short y,
	    in float jpegQuality,
	    in string uniqueID);

	RawImage getRawSubframeData(
	    in unsigned short tocNumber,
	    in unsigned short entryNumber,
	    in short x,
	    in short y,
	    in string uniqueID);

	string getSubframeAttributes(
	    in unsigned short tocNumber,
	    in unsigned short entryNumber,
	    in short x,
	    in short y,
	    in string uniqueID);

	oneway void signoff(in string uniqueID);
    };
};

#endif