// **********************************************************************
//
// <copyright>
//
// BBN Technologies
// 10 Moulton Street
// Cambridge, MA 02138
// (617) 873-8000
//
// Copyright (C) BBNT Solutions LLC. All rights reserved.
//
// </copyright>
// **********************************************************************
//
// $Source: /cvs/distapps/openmap/src/corba/com/bbn/openmap/layer/specialist/JGraphic.java,v $
// $RCSfile: JGraphic.java,v $
// $Revision: 1.3.2.1 $
// $Date: 2004/10/14 18:26:30 $
// $Author: dietrick $
//
// **********************************************************************
package com.bbn.openmap.layer.specialist;
import com.bbn.openmap.CSpecialist.CColorPackage.EColor;
import com.bbn.openmap.CSpecialist.GraphicPackage.*;
import com.bbn.openmap.omGraphics.*;
import java.awt.BasicStroke;
import java.awt.Color;
import java.io.Serializable;
/** class JGraphic */
public class JGraphic implements Serializable {
public final static int GRAPHICTYPE_UNITSYMBOL = 8;
public final static int GRAPHICTYPE_2525SYMBOL = 9;
public final static int GRAPHICTYPE_FORCEARROW = 10;
public final static int GRAPHICTYPE_NEW = 11;
public final static int GRAPHICTYPE_REORDER = 12;
private JGraphic() {}
public static void fillOMGraphicParams(OMGraphic newbie, EGraphic egraphic) {
// newbie.setGraphicID(egraphic.gID);
newbie.setLineType(getOMGraphicLineType(egraphic.lType.value()));
newbie.setRenderType(getOMGraphicRenderType(egraphic.rType.value()));
// newbie.setGraphicType(getOMGraphicType(egraphic.gType.value()));
newbie.setStroke(new BasicStroke(egraphic.lineWidth));
newbie.setDeclutterType(egraphic.dcType.value());
newbie.setLinePaint(getColor(egraphic.color));
newbie.setFillPaint(getColor(egraphic.fillColor));
if (newbie instanceof JObjectHolder)
((JObjectHolder) newbie).setObject(egraphic.obj);
}
//////////////////////////////////////////////////////////////////////////
/** getRenderType() */
public static int getOMGraphicRenderType(int cRenderType) {
int rType;
switch (cRenderType) {
case RenderType._RT_LatLon:
rType = OMGraphic.RENDERTYPE_LATLON;
break;
case RenderType._RT_Offset:
rType = OMGraphic.RENDERTYPE_OFFSET;
break;
default: // default to XY
rType = OMGraphic.RENDERTYPE_XY;
break;
}
return rType;
}
/** getLineType() */
public static int getOMGraphicLineType(int cLineType) {
int lType;
switch (cLineType) {
case LineType._LT_Rhumb:
lType = OMGraphic.LINETYPE_RHUMB;
break;
case LineType._LT_GreatCircle:
lType = OMGraphic.LINETYPE_GREATCIRCLE;
break;
default: // default to STRAIGHT
lType = OMGraphic.LINETYPE_STRAIGHT;
break;
}
return lType;
}
/** getDeclutterType() */
public static int getOMGraphicDeclutterType(int cDeclutterType) {
int dcType;
switch (cDeclutterType) {
case DeclutterType._DC_Space:
dcType = OMGraphic.DECLUTTERTYPE_SPACE;
break;
case DeclutterType._DC_Move:
dcType = OMGraphic.DECLUTTERTYPE_MOVE;
break;
case DeclutterType._DC_Line:
dcType = OMGraphic.DECLUTTERTYPE_LINE;
break;
default:
dcType = OMGraphic.DECLUTTERTYPE_NONE;
break;
}
return dcType;
}
/** getGraphicType() */
public static int getOMGraphicType(int cGraphicType) {
int gtype;
switch (cGraphicType) {
case GraphicType._GT_Bitmap:
gtype = OMGraphic.GRAPHICTYPE_BITMAP;
break;
case GraphicType._GT_Text:
gtype = OMGraphic.GRAPHICTYPE_TEXT;
break;
case GraphicType._GT_Poly:
gtype = OMGraphic.GRAPHICTYPE_POLY;
break;
case GraphicType._GT_Line:
gtype = OMGraphic.GRAPHICTYPE_LINE;
break;
case GraphicType._GT_UnitSymbol:
gtype = GRAPHICTYPE_UNITSYMBOL;
break;
case GraphicType._GT_2525Symbol:
gtype = GRAPHICTYPE_2525SYMBOL;
break;
case GraphicType._GT_Rectangle:
gtype = OMGraphic.GRAPHICTYPE_RECTANGLE;
break;
case GraphicType._GT_Circle:
gtype = OMGraphic.GRAPHICTYPE_CIRCLE;
break;
case GraphicType._GT_Raster:
gtype = OMGraphic.GRAPHICTYPE_RASTER;
break;
case GraphicType._GT_ForceArrow:
gtype = GRAPHICTYPE_FORCEARROW;
break;
case GraphicType._GT_NewGraphic:
gtype = GRAPHICTYPE_NEW;
break;
case GraphicType._GT_ReorderGraphic:
gtype = GRAPHICTYPE_REORDER;
break;
default:
gtype = OMGraphic.GRAPHICTYPE_GRAPHIC;
break;
}
return gtype;
}
/** Get a Color from an EColor. */
public static Color getColor(EColor color) {
Color ret;
if (color != null) {
if ((color.red == 0) && (color.green == 0) && (color.blue == 0)
&& (color.color == null)) {
ret = null;
} else {
ret = new Color(((color.red >> 8) & 0x00FF), ((color.green >> 8) & 0x00FF), ((color.blue >> 8) & 0x00FF));
}
} else {
ret = null;
}
return ret;
}
// public static OMStipple getOMStipple(
// com.bbn.openmap.CSpecialist.CStipplePackage.EStipple estip)
// {
// System.err.println("EGraphic.getOMStipple: unimplemented");
// return (OMStipple) null;
// }
//////////////////////////////////////////////////////////////////////////
/**
* constructGesture() - constructs a CSpecialist.MouseEvent from a
* MapGesture
*/
protected static com.bbn.openmap.CSpecialist.MouseEvent constructGesture(
MapGesture gest) {
com.bbn.openmap.CSpecialist.Mouse mouse = new com.bbn.openmap.CSpecialist.Mouse();
// set the mouse parameters
mouse.point = new com.bbn.openmap.CSpecialist.XYPoint((short) gest.point.x, (short) gest.point.y);
mouse.llpoint = new com.bbn.openmap.CSpecialist.LLPoint(gest.llpoint.getLatitude(), gest.llpoint.getLongitude());
mouse.press = gest.press;
mouse.mousebutton = gest.mousebutton;
mouse.modifiers = new com.bbn.openmap.CSpecialist.key_modifiers(gest.alt, gest.shift, gest.control);
// mouse.modifiers.meta = gest.meta;
// construct the CSpecialist.MouseEvent
com.bbn.openmap.CSpecialist.MouseEvent event = new com.bbn.openmap.CSpecialist.MouseEvent();
switch (gest.event_type) {
case com.bbn.openmap.CSpecialist.MouseType._ClickEvent:
event.click(mouse);
break;
case com.bbn.openmap.CSpecialist.MouseType._MotionEvent:
event.motion(mouse);
break;
case com.bbn.openmap.CSpecialist.MouseType._KeyEvent:
event.keypress(new com.bbn.openmap.CSpecialist.Keypress(mouse.point, gest.key, mouse.modifiers));
break;
default:
System.err.println("JGraphic.constructGesture() - invalid type");
}
return event;
}
public static void update(
JObjectHolder graphic,
com.bbn.openmap.CSpecialist.GraphicPackage.GF_update update) {
// do the updates, but don't rerender just yet
switch (update.discriminator().value()) {
// mousable object changed
case com.bbn.openmap.CSpecialist.GraphicPackage.settableFields._GF_object:
graphic.setObject(update.obj());
break;
// line type changed
case com.bbn.openmap.CSpecialist.GraphicPackage.settableFields._GF_lType:
((OMGraphic) graphic).setLineType(update.lType().value());
break;
// render type changed
case com.bbn.openmap.CSpecialist.GraphicPackage.settableFields._GF_rType:
((OMGraphic) graphic).setRenderType(update.rType().value());
break;
case com.bbn.openmap.CSpecialist.GraphicPackage.settableFields._GF_color:
((OMGraphic) graphic).setLinePaint(getColor(update.color()));
break;
case com.bbn.openmap.CSpecialist.GraphicPackage.settableFields._GF_fillColor:
((OMGraphic) graphic).setFillPaint(getColor(update.fillColor()));
break;
case com.bbn.openmap.CSpecialist.GraphicPackage.settableFields._GF_lineWidth:
((OMGraphic) graphic).setStroke(new BasicStroke(update.lineWidth()));
break;
case com.bbn.openmap.CSpecialist.GraphicPackage.settableFields._GF_stipple:
System.err.println("ignoring stipple");
// ((OMGraphic)graphic).setStipple(getOMStipple(update.stipple()));
break;
case com.bbn.openmap.CSpecialist.GraphicPackage.settableFields._GF_fillStipple:
System.err.println("ignoring fill stipple");
// ((OMGraphic)graphic).setFillStipple(getOMStipple(update.fillStipple()));
break;
default:
System.err.println("JGraphic.update: invalid graphic update");
break;
}
}
}