// ArcIMSparam.js
// javascript file with parameters specific to calling page

//***************************************************************************
//*			parameters File for HTML Template		    *
//***************************************************************************
// get machine name
var hostName = document.location.host;
// make URL for getting mapservice catalog
var catURL = "http://" + hostName + "/servlet/com.esri.esrimap.Esrimap?ServiceName=catalog";
// make prefix for URL
var serverURL  = "http://" + hostName + "/servlet/com.esri.esrimap.Esrimap?ServiceName=";


//*********************************************************************
//*			parameters set by Designer			                     *
//*********************************************************************
var imsURL = 'http://www2.q-city.com/servlet/com.esri.esrimap.Esrimap?ServiceName=infrastructure_0209';
var imsOVURL =  'http://www2.q-city.com/servlet/com.esri.esrimap.Esrimap?ServiceName=overview_0209';
var imsQueryURL = '';
var imsGeocodeURL = '';

// variables for setting component colors

var mapBackColor = '225,225,225';
var ovBoxColor = '#ff0000';
var ovBoxSize = 3;
var zoomBoxColor = '#ff0000';

// variables for using individual components

var hasOVMap = true;
var hasTOC = true;
var useModeFrame = true;

//initial map extent
var startLeft = 176066.71;
var startRight = 320310.11;
var startTop = 898072.27;
var startBottom = 801022.60;
//maximum map extent
var limitLeft = 176066.71;
var limitRight = 320310.11;
var limitTop = 898072.27;
var limitBottom = 801022.60;

var usePan=true;
var usePanNorth=false;
var usePanWest=false;
var usePanEast=false;
var usePanSouth=false;
var useZoomIn=true;
var useZoomOut=true;
var useFullExtent=true;
var useZoomActive=false;
var useZoomLast=true;
var useIdentify=true;
var useMeasure=true;
var useSetUnits=false;
var useSelect=true;
var useQuery=true;
var useFind=true;
var useGeocode=false;
var useStoredQuery=false;
var useClearSelect=true;
var usePrint=true;
var useGeoNetwork=false;
var useBuffer=true;
var useExtract=false;

var MapUnits = "Meters";
var ScaleBarUnits = "Miles";
var newBufferUnits = "Feet"


// End of Designer set parameters


var useHyperLink=false;
var useHyperLinkAny=false;
var useIdentifyAll=false;
var useBufferShape=false; 
var hasToolBarOnLayer=false;
	// useHyperLink takes priority - both cannot be true
if (useHyperLink) useHyperLinkAny=false;
	// useIdentify takes priority - both cannot be true
if (useIdentify) useIdentifyAll=false;
	// allow debugging
var setDebug=true;


/**************************************
* Basic Map parameters
**************************************/

// variables for map pixel offset from upper left corner of frame
	// horizontal offset
var hspc = 0;
	// vertical offset
var vspc = 0;

//panning factor for arrow buttons
var panFactor = 50/100;
//zoom factors for v.3
var zoomFactor = 2

// margin factor for zooming in on selected lines and polygons - based on feature width and height. . . margin will be selectMargin * width or height
var selectMargin = 25/100;
// margin margin factor for zooming in on selected points - based on full extent. . . margin will be selectPointMargin * fullWidth or fullHeight
var selectPointMargin = 25/1000

// show the scale factor
var showScalePercent=true;
// display coords in status line
var showXYs=true;

// Have ArcXML responses URL encoded? Will not work with multi-byte characters
var doURLencode = false;

//variables for MapDrawing
	// North Arrow
var drawNorthArrow = false;
var NorthArrowType = "4";
var NorthArrowSize = "15";
var NorthArrowCoords = "20 30";
var NorthArrowAngle = "0";
	// Scale Bar
var drawScaleBar = true;
	// MapUnits=DEGREES,FEET,METERS
	// can MapUnits be changed by user?
var setMapUnits=false;
	// ScaleBarUnits=KILOMETERS,METERS,MILES,FEET
var ScaleBarBackground = "TRUE";
var ScaleBarBackColor = "0,0,0";
var ScaleBarFontColor = "255,255,255";
var ScaleBarColor = "192,192,192";
var ScaleBarFont = "Arial";
var ScaleBarStyle = "Bold";
var ScaleBarRound = "1";
var ScaleBarSize = "14";
var ScaleBarWidth = "7";
var ScaleBarPrecision = 4;
var numDecimals = ScaleBarPrecision;
	// Copyright blurb
var drawCopyright = false;
var CopyrightFont = "Arial";
var CopyrightStyle = "Bold";
var CopyrightSize = "8";
var CopyrightCoords = "4 4";
var CopyrightColor = "0,0,0";
var CopyrightBackground = "False";
var CopyrightBGColor = "255,255,255";
var CopyrightGlow = "True";
var CopyrightGlowColor = "255,255,255";
var CopyrightText = "Map created with ArcIMS - Copyright (C) 1992-2001 ESRI Inc.";
	// Mode on Map
var drawModeOnMap = false;
var modeRefreshMap = false;
var modeMapColor = "255,255,255";
var modeMapGlow = "128,0,255";

var ovImageVar;
var ovBorderWidth = 2;
var ovExtentBoxSize = 2;

// map image background transparent? - requires gif or png8 types
var mapTransparent=false;

// setup test for Nav 4.0
var isIE = false;
var isNav = (navigator.appName.indexOf("Netscape")>=0);
var isNav4 = false;
var isIE4 = false;
var is5up = false;
//alert(navigator.appVersion);
if (isNav) {
	
	if (parseFloat(navigator.appVersion)<5) {
		isNav4=true;
		//alert("Netscape 4.x or older");
	} else {
		is5up = true;
	}
} else {
	isIE4=true;
	isIE=true;
	if (navigator.appVersion.indexOf("MSIE 5")>0) {
		isIE4 = false;
		is5up = true;
		//alert("IE5");
	}
}	
		
/**************************************
* Extended Map parameters
**************************************/

// variables for ovmap offset
var ovHspc = 0;
var ovVspc = 0;

// color for Main Map zoombox in html hex RGB format
//var zoomBoxColor = "#ff0000";

// index of initial active layer. . . if more than or equal to layer count top layer used
var ActiveLayerIndex=10;

// variables for using individual components
var useTextFrame=true;
// use external window for dialogs
var useExternalWindow=false;

// colors for tables 
var textFrameBackColor="Silver";
var tableBackColor="White";
var textFrameTextColor="Black";
var textFrameLinkColor="Blue";
var textFrameFormColor="Gray";

// LayerList visible at service load
var showTOC=true;
// set layer visibility according to LayerList or by custom programming
var toggleVisible = true;
// set layer visibility of OVMap according to LayerList or by custom programming
	// imsURL must equal imsOVMap - depends on one LayerList
var toggleOVVisible = false;
// will the LayerList show all layers, not just those available at current scale
var listAllLayers = false;

// CREATE NEW ARRAY WITH LAYER LIST ALIAS NAMES
var LayerNameAlias = new Array();
LayerNameAlias[0] = "Town labels";
LayerNameAlias[1] = "Colleges & universities";
LayerNameAlias[2] = "Schools";
LayerNameAlias[3] = "Libraries";
LayerNameAlias[4] = "Prisons";
LayerNameAlias[5] = "Hospitals";
LayerNameAlias[6] = "";
LayerNameAlias[7] = "Bicycle trails";
LayerNameAlias[8] = "Long distance trails";
LayerNameAlias[9] = "Tracks & trails";
LayerNameAlias[10] = "Commuter train stations";
LayerNameAlias[11] = "Railroads (incl. commuter trains)";
LayerNameAlias[12] = "Highway exits";
LayerNameAlias[13] = "Roads";
LayerNameAlias[14] = "Major roads";
LayerNameAlias[15] = "Streams & rivers";
LayerNameAlias[16] = "Major streams & rivers";
LayerNameAlias[17] = "Ponds & lakes";
LayerNameAlias[18] = "Major ponds & lakes";
LayerNameAlias[19] = "";
LayerNameAlias[20] = "";
LayerNameAlias[21] = "";

// CREATE NEW ARRAY WITH METADATA FILE NAMES
var layerMetadata = new Array();
layerMetadata[0] = "meta/town_labels.htm";
layerMetadata[1] = "meta/colleges.htm";
layerMetadata[2] = "meta/schools.htm";
layerMetadata[3] = "meta/libraries.htm";
layerMetadata[4] = "meta/prisons.htm";
layerMetadata[5] = "meta/hospitals.htm";
layerMetadata[6] = "";
layerMetadata[7] = "meta/bike_trails.htm";
layerMetadata[8] = "meta/longdist_trails.htm";
layerMetadata[9] = "meta/tracks_trails.htm";
layerMetadata[10] = "meta/train_stations.htm";
layerMetadata[11] = "meta/trains.htm";
layerMetadata[12] = "meta/exits.htm";
layerMetadata[13] = "meta/roads.htm";
layerMetadata[14] = "meta/majorroads.htm";
layerMetadata[15] = "meta/streams.htm";
layerMetadata[16] = "meta/majorstreams.htm";
layerMetadata[17] = "meta/ponds.htm";
layerMetadata[18] = "meta/majorponds.htm";
layerMetadata[19] = "";
layerMetadata[20] = "";
layerMetadata[21] = "";

// toggle the check of non-listing of layers in LayerList
// if true, noListLayer array must have an element defined for each layer
var hideLayersFromList=true;
// layers that will be listed in the LayerList
	// Note: This does not affect map display
var noListLayer = new Array();
noListLayer[0] = false;
noListLayer[1] = false;
noListLayer[2] = false;
noListLayer[3] = false;
noListLayer[4] = false;
noListLayer[5] = false;
noListLayer[6] = true;		// NOT LISTED
noListLayer[7] = false;
noListLayer[8] = false;
noListLayer[9] = false;
noListLayer[10] = false;
noListLayer[11] = false;
noListLayer[12] = false;
noListLayer[13] = false;
noListLayer[14] = false;
noListLayer[15] = false;
noListLayer[16] = false;
noListLayer[17] = false;
noListLayer[18] = false;
noListLayer[19] = true;		// NOT LISTED
noListLayer[20] = true;		// NOT LISTED
noListLayer[21] = true;		// NOT LISTED

// toggle the check of non-listing of layers in Legend
// if true, noLegendLayer array must have an element defined for each layer
// NEW VARIABLE -- CHECKS FOR NON-LISTING OF CERTAIN LAYERS IN LEGEND
var hideLayersFromLegend=true;
// NEW ARRAY -- LAYERS THAT WILL NOT BE LISTED IN THE LEGEND
var noLegendLayer = new Array();
noLegendLayer[0] = true;	// NOT LISTED
noLegendLayer[1] = false;
noLegendLayer[2] = false;
noLegendLayer[3] = false;
noLegendLayer[4] = false;
noLegendLayer[5] = false;
noLegendLayer[6] = true;	// NOT LISTED
noLegendLayer[7] = false;
noLegendLayer[8] = false;
noLegendLayer[9] = false;
noLegendLayer[10] = false;
noLegendLayer[11] = false;
noLegendLayer[12] = false;
noLegendLayer[13] = false;
noLegendLayer[14] = false;
noLegendLayer[15] = false;
noLegendLayer[16] = false;
noLegendLayer[17] = false;
noLegendLayer[18] = false;
noLegendLayer[19] = false;
noLegendLayer[20] = false;
noLegendLayer[21] = false;


	// Mode on floating layer
var drawFloatingMode = false;
var modeLayerOn = false;
var modeLayerColor = "Black";
var modeLayerShadowColor = "White";
var modeLayerFont = "Arial";
var modeLayerSize = "4";

	// does the overview map a layer on top of map?... 
var ovMapIsLayer=true;

var webParams = "";
if (parent.MapFrame!=null) {
	webParams = parent.document.location.search;
} else {
	webParams = document.location.search;
}

/**************************************
* Interactive Map parameters
**************************************/

// Click points - Measure/Shape Select/Shape Buffer
var clickMarkerColor="255,255,0";
var clickMarkerType="Circle";
var clickMarkerSize="4";


/**************************************
* Identify/Select/Query/Buffer parameters
**************************************/

// search tolerance in pixels around click
var pixelTolerance=5;
// color of selected features in decimal RGB format
var selectColor="255,255,0";
// color of highlighted feature in decimal RGB format
var highlightColor="255,223,0";
// level of transparency of selected and highlighted color
var transparentLevel = "1.0";
	// zoom to selected feature if only one is returned?
var zoomToSingleSelect = false;

// fields to be returned in identify/selection/query request. . . #ALL#=all fields
var selectFields= "#ALL#";
//var selectFields= "#ID# #SHAPE#";
// swap out the list of returned fields? 
//If true, a list must be defined in selFieldList[n] for each layer to update selectFields
var swapSelectFields=true;
// array for each layer's returned fields if swapSelectFields=true
var selFieldList = new Array();
// sample set for world - if not #ALL#, id and shape fields required. Separate with a space
selFieldList[0]="#ALL#";
selFieldList[1]="#ALL#";
selFieldList[2]="#ALL#";
selFieldList[3]="#ALL#";
selFieldList[4]="#ALL#";
selFieldList[5]="#ALL#";
selFieldList[6]="#ALL#";
selFieldList[7]="#ALL#";
selFieldList[8]="#ALL#";
selFieldList[9]="#ALL#";
selFieldList[10]="#ALL#";
selFieldList[11]="#ALL#";
selFieldList[12]="#ALL#";
selFieldList[13]="#ALL#";
selFieldList[14]="#ALL#";
selFieldList[15]="#ALL#";
selFieldList[16]="#ALL#";
selFieldList[17]="#ALL#";
selFieldList[18]="#ALL#";
selFieldList[19]="#ALL#";
selFieldList[20]="#ALL#";
selFieldList[21]="#ALL#";

// use the field alias in the data display? 
//If true, a list must be defined in fieldAliasList[n] for each layer defining aliases for those fields needing them
var useFieldAlias=false;
// array for aliases for each layer's returned fields if useFieldAlias=true
var fieldAliasList  = new Array();
// sample set for world - fieldname:alias pairs separated by a bar (|)... if no aliases, use empty string ("")
fieldAliasList[0]="NAME:City Name|POPULATION:Population";
fieldAliasList[1]="";
fieldAliasList[2]="";
fieldAliasList[3]="";
fieldAliasList[4]="";
fieldAliasList[5]="NAME:CountryName";
fieldAliasList[6]="";

// Hide the ID field display? The ID Field must be included in field list, but we don't have to show it.
var hideIDFieldData = true;
// Hide the shape field display? The Shape Field must be included in field list, but we don't have to show it.
var hideShapeFieldData = true;


// parameters for setting up hyperlinks in data display
var hyperLinkLayers = new Array(); // layers to have hyperlink
var hyperLinkFields = new Array();	// field in those layers to be used for hyperlink
var hyperLinkPrefix = new Array();  // prefix (if any) to place before field value to make hyperlink url
var hyperLinkSuffix = new Array();  // suffix (if any) to place after field value to make hyperlink url
hyperLinkLayers[0] = "Breeding Bird Atlas data";
hyperLinkFields[0] = "TABLE_LINK";
hyperLinkPrefix[0] = "breedingbirdatlas/";
hyperLinkSuffix[0] = ".htm";
hyperLinkLayers[1] = "Bird Observer sightings";
hyperLinkFields[1] = "TABLE_LINK";
hyperLinkPrefix[1] = "birdobserver/";
hyperLinkSuffix[1] = ".htm";

// will the returned data be displayed in text frame?
var showSelectedData=true;
// will the returned features be drawn?
var showSelectedFeatures=true;
// maximum number of features returned from query
var maxFeaturesReturned=25;
// for ID All - List all visible layers in response - default is false
	// if false only visible layers with idenitified features written to table
	// if true the names of all visible layers will be diplayed even if no features returned
var listAllLayersInIDAll = false;


// number of data samples retrieved for query form
var numberDataSamples = 50;



/**************************************
* Legend parameters - aimsLegend.js
**************************************/

// legend map size
var legWidth=230;
var legHeight=300;
var legFont="Arial";
var legTitle="Legend";

/**************************************
* Options parameters - aimsOptions.js
**************************************/

// allowing user to set options
var allowOptions=false;

/**************************************
* ClassRender parameters - aimsClassRender.js
**************************************/

// parameters for custom class rendering... overrides default renderer
var ClassRenderLayer = new Array();  // layers to have custom renderers
var ClassRenderString = new Array(); // initial custom renderer XML string for the layers
ClassRenderLayer[0] = "Cities";
ClassRenderString[0] = "";
/*
ClassRenderString[0] ='<VALUEMAPRENDERER lookupfield="population">\n<RANGE LOWER="0" UPPER="1000000">\n<SIMPLEMARKERSYMBOL color="255,0,255" type="circle" size="4" />\n</RANGE>';
ClassRenderString[0] = ClassRenderString[0] + '<RANGE LOWER="1000000" UPPER="2500000">\n<SIMPLEMARKERSYMBOL color="255,0,255" type="circle" size="6" />\n</RANGE>';
ClassRenderString[0] = ClassRenderString[0] + '<RANGE LOWER="2500000" UPPER="5000000">\n<SIMPLEMARKERSYMBOL color="255,0,255" type="circle" size="9" />\n</RANGE>';
ClassRenderString[0] = ClassRenderString[0] + '<RANGE LOWER="5000000" UPPER="10000000">\n<SIMPLEMARKERSYMBOL color="255,0,255" type="circle" size="12" />\n</RANGE>';
ClassRenderString[0] = ClassRenderString[0] + '<RANGE LOWER="10000000" UPPER="30000000">\n<SIMPLEMARKERSYMBOL color="255,0,255" type="circle" size="16" />\n</RANGE>\n</VALUEMAPRENDERER>';
*/

/**************************************
* Geocode parameters - aimsGeocode.js
**************************************/

// maximum geocode candidates returned - default = 20
var maxGeocodeCandidates=20;
// minimal acceptable geocode score for candidate
var minGeocodeScore=50;
var geocodePointColor = "255,0,0";
var geocodePointSize = "15";
var geocodeLabelSize = "12";
// custom functions needed for Reverse Geocoding
var useReverseGeocode = false;

// the starting point. . . it all starts here on loading
function checkParams() {
	//legendVisible=true;
	appDir = getPath(document.location.pathname);
	// global for overview map. . . change if not on same frame as Map
	ovImageVar = document.ovImage;
	debugOn = 0;
	if (parent.TextFrame==null) {
		useTextFrame = false;
		useExternalWindow=true;
	}
	if (!hasLayer("measureBox")) useMeasure=false;
	if ((!useMeasure) && (!drawScaleBar)) useSetUnits=false;
	if (ovImageVar==null) hasOVMap = false;
	if (parent.TOCFrame==null) hasTOC = false;
	if (parent.ModeFrame==null) useModeFrame = false;
	
	
	if (isIE)	{
		if (hasLayer("theTop")) document.all.theTop.style.cursor = "crosshair";
		if (hasOVMap) ovImageVar.style.cursor = "hand";
	}
		
	if (hasOVMap) {
		// size of ov map image
		i2Width = parseInt(ovImageVar.width);
		i2Height = parseInt(ovImageVar.height);
		forceNewOVMap = false;
		// position of ov map
		//ovMapLeft = iWidth - (i2Width + 6);
		//ovMapTop = 2;
	}
	if (webParams!="") {
		//alert(webParams);
		getCommandLineParams(webParams);
	}
	// if starting extents zero'd then flag to get start from mapservice
	if ((startLeft!=0) && (startRight!=0)) getStartingExtent=false;
	// if limit extents zero'd then flag to get max from mapservice
	if ((limitLeft!=0) && (limitRight!=0)) {
		getLimitExtent=false;
		enforceFullExtent=true;
	}
	if (ovBoxColor=="") ovBoxColor = "255,0,0";
	//ovBoxColor = convertHexToDec(ovBoxColor);
	checkCoords();
	if (aimsNavigationPresent) {
		// Set up event capture for mouse movement
		if (isNav4) {
			document.captureEvents(Event.MOUSEMOVE);
			document.captureEvents(Event.MOUSEDOWN);
			document.captureEvents(Event.MOUSEUP);
			//document.captureEvents(Event.MOUSEOUT);
		}
		document.onmousemove = getMouse;
		//document.onmousedown = chkMouseDown;
		document.onmousedown = mapTool;
		document.onmouseup = chkMouseUp;
		//document.onmouseout = chkMouseOut;
	} else {
		usePan=false;
		usePanNorth=false;
		usePanWest=false;
		usePanEast=false;
		usePanSouth=false;
		useMeasure=false;
		useZoomIn=false;
		useZoomOut=false
		//useFullExtent=false;
		useZoomActive=false;
		//useZoomLast=false;	
	}
	
	if (!aimsBufferPresent) {
		useBuffer=false;
	}
	if (!aimsQueryPresent) {
		aimsBufferPresent=false;
		useQuery=false;
		useFind=false;
		useBuffer=false;
		useStoredQuery=false;
	}
	if (!aimsSelectPresent) {
		aimsQueryPresent=false;
		aimsBufferPresent=false;
 		useSelect=false;
		useQuery=false;
		useFind=false;
		useBuffer=false;
		useStoredQuery=false;
		useClearSelect=false;
	}
	if (!aimsIdentifyPresent) {
		aimsSelectPresent=false;
		aimsQueryPresent=false;
		aimsBufferPresent=false;
		canQuery=false;
		useIdentify=false;
 		useSelect=false;
		useQuery=false;
		useFind=false;
		useBuffer=false;
		useStoredQuery=false;
		useHyperLink=false;
		useHyperLinkAny=false;
		useIdentifyAll=false;
	}
	if (!aimsGeocodePresent) {
		useGeocode=false;
		useReverseGeocode=false;
	}
	if (!aimsPrintPresent) {
		usePrint=false;
	}
	if (!aimsOptionsPresent) {
		allowOptions=false;
	}
	if ((aimsXMLPresent) && (aimsMapPresent)) {
		if (aimsClickPresent) clickFunction("zoomin");
		if (parent.ToolFrame!=null) parent.ToolFrame.document.location="toolbar.htm";
		startMap();
	} else {
		alert(msgList[0]);
	}
}