[Mapbender-commits] r2519 - in branches/beck_dev/mapbender:
http/javascripts lib
svn_mapbender at osgeo.org
svn_mapbender at osgeo.org
Fri Jun 20 07:38:26 EDT 2008
Author: Greq
Date: 2008-06-20 07:38:26 -0400 (Fri, 20 Jun 2008)
New Revision: 2519
Added:
branches/beck_dev/mapbender/lib/map.js
Modified:
branches/beck_dev/mapbender/http/javascripts/mod_pan.php
branches/beck_dev/mapbender/lib/core.js
Log:
http://trac.osgeo.org/mapbender/ticket/246
Modified: branches/beck_dev/mapbender/http/javascripts/mod_pan.php
===================================================================
--- branches/beck_dev/mapbender/http/javascripts/mod_pan.php 2008-06-19 16:46:26 UTC (rev 2518)
+++ branches/beck_dev/mapbender/http/javascripts/mod_pan.php 2008-06-20 11:38:26 UTC (rev 2519)
@@ -77,6 +77,13 @@
}
}
}
+
+eventAfterMapImagesReady.register(function () {
+ mb_arrangeElement(mod_pan_target, "maps", 0, 0);
+ for(var i=0; i<mb_PanSubElements.length; i++){
+ mb_arrangeElement(mod_pan_target, mb_PanSubElements[i], 0, 0);
+ }
+});
function mod_pan_stop(e){
mb_panActive = false;
var dif_x = mb_end_x - mb_start_x;
@@ -90,10 +97,10 @@
var center_x = (width / 2) - dif_x;
var center_y = (height / 2) - dif_y;
var real_center = makeClickPos2RealWorldPos(mod_pan_target,center_x, center_y);
- mb_arrangeElement(mod_pan_target, "maps", 0, 0);
- for(var i=0; i<mb_PanSubElements.length; i++){
- mb_arrangeElement(mod_pan_target, mb_PanSubElements[i], 0, 0);
- }
+// mb_arrangeElement(mod_pan_target, "maps", 0, 0);
+// for(var i=0; i<mb_PanSubElements.length; i++){
+// mb_arrangeElement(mod_pan_target, mb_PanSubElements[i], 0, 0);
+// }
zoom(mod_pan_target,false, 1.0, real_center[0], real_center[1]);
}
function mod_pan_move_map(){
Modified: branches/beck_dev/mapbender/lib/core.js
===================================================================
--- branches/beck_dev/mapbender/lib/core.js 2008-06-19 16:46:26 UTC (rev 2518)
+++ branches/beck_dev/mapbender/lib/core.js 2008-06-20 11:38:26 UTC (rev 2519)
@@ -18,6 +18,11 @@
var eventAfterMapRequest = new MapbenderEvent();
/**
+ * Triggered after aall map images have been loaded.
+ */
+var eventAfterMapImagesReady = new MapbenderEvent();
+
+/**
* Triggered before a map is requested.
*/
var eventBeforeMapRequest = new MapbenderEvent();
Added: branches/beck_dev/mapbender/lib/map.js
===================================================================
--- branches/beck_dev/mapbender/lib/map.js (rev 0)
+++ branches/beck_dev/mapbender/lib/map.js 2008-06-20 11:38:26 UTC (rev 2519)
@@ -0,0 +1,1235 @@
+var ie = document.all?1:0;
+var n6 = document.getElementById&&!document.all?1:0;
+var n4 = document.layers?1:0;
+
+var mb_mapObj = [];
+var mb_fiWin = null;
+var mb_panActive = false;
+var clickX;
+var clickY;
+var mb_start_x = 0;
+var mb_start_y = 0;
+var mb_end_x = 0;
+var mb_end_y = 0;
+var mb_offset_top = 0;
+var mb_offset_right = 0;
+var mb_offset_bottom = 0;
+var mb_offset_left = 0;
+var mb_log = null;
+
+/**
+ * @deprecated
+ */
+function mb_execloadWmsSubFunctions(){
+ eventAfterLoadWMS.trigger();
+}
+
+function mb_execWfsReadSubFunctions(geom) {
+ for(var i=0; i<mb_WfsReadSubFunctions.length; i++){
+ mb_WfsReadSubFunctions[i](geom);
+ }
+}
+
+function mb_execWfsWriteSubFunctions() {
+ for(var i=0; i<mb_WfsWriteSubFunctions.length; i++){
+ mb_WfsWriteSubFunctions[i]();
+ }
+}
+
+function mb_setWmcExtensionData(anArray) {
+ for (var i in anArray) {
+ if (typeof(anArray[i]) != "undefined") {
+ currentWmcExtensionData[i] = anArray[i];
+ }
+ }
+}
+
+function mb_getWmcExtensionData(arrayKey) {
+ for (var i in restoredWmcExtensionData) {
+ if (arrayKey == i) {
+ return restoredWmcExtensionData[i];
+ }
+ }
+ var e = new Mb_warning("mb_getWmcExtensionData: "+arrayKey+" not found. Maybe this GUI does not allow loading or saving WMC documents from/to the session");
+ return null;
+}
+
+// transparent GIF
+var mb_trans = new Image();
+mb_trans.src = "../img/transparent.gif";
+
+
+/**
+ * Called in index.php on body onload
+ */
+function init() {
+ // creates the map objects (mapframe1, overview...)
+ eventInitMap.trigger();
+
+ // initialisation
+ eventInit.trigger();
+
+ // performs a map request for each map frame
+ for(var i=0; i<mb_mapObj.length; i++){
+ setMapRequest(mb_mapObj[i].frameName);
+ }
+}
+
+function mb_registerMapObj(frameName, elementName,wms_index,width, height){
+ mb_mapObj.push(new mb_mapObj_const(frameName, elementName, width, height, wms_index));
+}
+
+/*
+ * get the conjunction character of an URL
+ * @param {String} onlineresource
+ * @return the character & or ?
+ * @type String
+ */
+function mb_getConjunctionCharacter(onlineresource){
+ var conChar;
+ if(onlineresource.indexOf("?") > -1){
+ if(onlineresource.charAt(onlineresource.length-1) == "?"){
+ conChar = "";
+ }else if(onlineresource.charAt(onlineresource.length-1) == "&"){
+ conChar = "";
+ }else{
+ conChar = "&";
+ }
+ }
+ if(onlineresource.indexOf("?") == -1){
+ conChar = "?";
+ }
+ return conChar;
+}
+
+
+function mb_wmsMoveByIndex(mapObj_ind, fromIndex, toIndex) {
+ if (fromIndex != toIndex && fromIndex >= 0 && fromIndex < mb_mapObj[mapObj_ind].wms.length && toIndex >= 0 && toIndex < mb_mapObj[mapObj_ind].wms.length) {
+ var changed = false;
+ var i;
+ var result;
+ if (fromIndex > toIndex) {
+ for (i = fromIndex; i > toIndex ; i--) {
+ result = mb_swapWmsByIndex(mapObj_ind, i-1, i);
+ if (result === true) {
+ changed = true;
+ }
+ }
+ }
+ else {
+ for (i = fromIndex; i < toIndex ; i++) {
+ result = mb_swapWmsByIndex(mapObj_ind, i, i+1);
+ if (result === true) {
+ changed = true;
+ }
+ }
+ }
+ return changed;
+ }
+ else {
+ return false;
+ }
+}
+
+function mb_swapWmsByIndex(mapObj_ind, indexA, indexB) {
+ if (indexA != indexB && indexA >= 0 && indexA < mb_mapObj[mapObj_ind].wms.length && indexB >= 0 && indexB < mb_mapObj[mapObj_ind].wms.length) {
+ upper = mb_mapObj[mapObj_ind].wms[indexA];
+ mb_mapObj[mapObj_ind].wms[indexA] = mb_mapObj[mapObj_ind].wms[indexB];
+ mb_mapObj[mapObj_ind].wms[indexB] = upper;
+ var upperLayers = mb_mapObj[mapObj_ind].layers[indexA];
+ var upperStyles = mb_mapObj[mapObj_ind].styles[indexA];
+ var upperQuerylayers = mb_mapObj[mapObj_ind].querylayers[indexA];
+ mb_mapObj[mapObj_ind].layers[indexA] = mb_mapObj[mapObj_ind].layers[indexB];
+ mb_mapObj[mapObj_ind].styles[indexA] = mb_mapObj[mapObj_ind].styles[indexB];
+ mb_mapObj[mapObj_ind].querylayers[indexA] = mb_mapObj[mapObj_ind].querylayers[indexB];
+ mb_mapObj[mapObj_ind].layers[indexB] = upperLayers;
+ mb_mapObj[mapObj_ind].styles[indexB] = upperStyles;
+ mb_mapObj[mapObj_ind].querylayers[indexB] = upperQuerylayers;
+ return true;
+ }
+ else {
+ return false;
+ }
+}
+
+function mb_mapObjaddWMS(obj){
+ var cnt_layers = 0;
+ var cnt_querylayers = 0;
+ var styles = "";
+ var layers = "";
+ var querylayers = "";
+ var ind = getMapObjIndexByName(obj);
+ //is the id valid?
+ for( var i=0; i<(wms.length-1); i++){
+ if(parseInt(wms[i].wms_id, 10) >= parseInt(wms[wms.length-1].wms_id, 10)){
+ wms[wms.length-1].wms_id = parseInt(mb_mapObj[ind].wms[i].wms_id, 10) + 1;
+ }
+ }
+ mb_mapObj[ind].wms[mb_mapObj[ind].wms.length] = wms[wms.length-1];
+ mb_mapObj[ind].layers[mb_mapObj[ind].layers.length] = layers;
+ mb_mapObj[ind].styles[mb_mapObj[ind].styles.length] = styles;
+ mb_mapObj[ind].querylayers[mb_mapObj[ind].querylayers.length] = querylayers;
+ mb_execloadWmsSubFunctions();
+ return true;
+}
+function mb_mapObjremoveWMS(objind,wmsind){
+ var wms_ID = null;
+ var i;
+ var new_wmsarray = [];
+ var new_layerarray = [];
+ var new_querylayerarray = [];
+ var new_stylesarray = [];
+ var new_mapURLarray = [];
+
+ for (i=0;i<mb_mapObj[objind].wms.length; i++){
+ if(i != wmsind){
+ new_wmsarray[new_wmsarray.length] = mb_mapObj[objind].wms[i];
+ new_layerarray[new_layerarray.length] = mb_mapObj[objind].layers[i];
+ new_querylayerarray[new_querylayerarray.length] = mb_mapObj[objind].querylayers[i];
+ new_stylesarray[new_stylesarray.length] = mb_mapObj[objind].styles[i];
+ new_mapURLarray[new_mapURLarray.length] = mb_mapObj[objind].mapURL[i];
+ }
+ else {
+ wms_ID = mb_mapObj[objind].wms[i].wms_id;
+ }
+ }
+ mb_mapObj[objind].wms = new_wmsarray;
+ mb_mapObj[objind].layers = new_layerarray;
+ mb_mapObj[objind].querylayers = new_querylayerarray;
+ mb_mapObj[objind].styles = new_stylesarray;
+ mb_mapObj[objind].mapURL = new_mapURLarray;
+
+ var another_new_wmsarray = [];
+ for (i=0;i<wms.length; i++){
+ if(wms[i].wms_id != wms_ID){
+ another_new_wmsarray[another_new_wmsarray.length] = wms[i];
+ }
+ }
+ wms = another_new_wmsarray;
+}
+function setExtent(width,height,epsg){
+ for(var i=0; i < wms[0].gui_epsg.length; i++){
+ if(wms[0].gui_epsg[i] == epsg){
+ var bbox_minx = parseFloat(wms[0].gui_minx[i]);
+ var bbox_miny = parseFloat(wms[0].gui_miny[i]);
+ var bbox_maxx = parseFloat(wms[0].gui_maxx[i]);
+ var bbox_maxy = parseFloat(wms[0].gui_maxy[i]);
+
+ var extenty = bbox_maxy - bbox_miny;
+ var extentx = bbox_maxx - bbox_minx;
+
+ var relation_px_x = width / height;
+ var relation_px_y = height / width;
+ var relation_bbox_x = extentx / extenty;
+ var centerx = bbox_minx + (extentx/2);
+ var centery = bbox_miny + (extenty/2);
+ if(relation_bbox_x <= relation_px_x){
+ bbox_minx = centerx - relation_px_x * extenty / 2;
+ bbox_maxx = centerx + relation_px_x * extenty / 2;
+ }
+
+ if(relation_bbox_x > relation_px_x){
+ bbox_miny = centery - relation_px_y * extentx / 2;
+ bbox_maxy = centery + relation_px_y * extentx / 2;
+ }
+ return bbox_minx +","+ bbox_miny +","+ bbox_maxx +","+ bbox_maxy;
+ }
+ }
+}
+ var writeMapTimeout;
+
+var imagesToLoad = 0;
+
+function setMapRequest(frameName){
+ var functionName = 'setMapRequest';
+
+ var ret = eventBeforeMapRequest.trigger({frameName:frameName}, "AND");
+ if (ret === false) {
+ return true;
+ }
+
+ var ts = mb_timestamp();
+ var myMapIds = [];
+ for (var i=0; i < mb_mapObj.length; i++){
+ var currentMapObject = mb_mapObj[i];
+ if (currentMapObject.frameName != frameName) {
+ continue;
+ }
+
+ imagesToLoad += currentMapObject.wms.length;
+ for (var ii = 0; ii < currentMapObject.wms.length; ii++){
+ var currentWms = currentMapObject.wms[ii];
+ if (!(currentWms.gui_wms_visible > 0)) {
+ continue;
+ }
+ myMapIds.push("map_"+ii);
+
+// newMapRequest += getLayerHtmlCode(frameName, i, ii);
+ var currentRequest = getLayerHtmlCode(frameName, i, ii);
+
+ img = new Image();
+ img.src = mb_mapObj[i].getMapUrl(i, ii);
+
+ var frameName = mb_mapObj[i].frameName;
+ var elementName = mb_mapObj[i].elementName;
+
+ writeMapTimeout = setTimeout(function () {
+ writeMap(img, frameName, elementName, currentRequest);
+ }, 100);
+ }
+
+// writeTag(mb_mapObj[i].frameName, mb_mapObj[i].elementName, newMapRequest); //orginal
+
+ }
+ eventAfterMapRequest.trigger({
+ "frameName": frameName,
+ "myMapIds": myMapIds.join(",")
+ });
+
+
+ function writeMap (image, frameName, elementName, html) {
+ if (image.complete) {
+// console.log("complete");
+// console.log("Mapload complete !!! => frameName: "+frameName+", elementName: "+elementName);
+// console.log("src: %s", image.src);
+ writeTag(frameName, elementName, html);
+ imagesToLoad --;
+ if (imagesToLoad === 0) {
+ eventAfterMapImagesReady.trigger();
+ }
+ }
+ else {
+ writeMapTimeout = setTimeout(function () {
+ writeMap(image, frameName, elementName, html);
+ }, 100);
+ }
+ }
+/*
+ for(var i=0; i<mb_MapRequestSubFunctions.length; i++){
+ eval(mb_MapRequestSubFunctions[i]);
+ }
+*/
+}
+
+function getLayerHtmlCode (frameName, i, ii) {
+ var currentMapObject = mb_mapObj[i];
+ var currentWms = currentMapObject.wms[ii];
+
+ var myDivId = "div_" + ii;
+ var myMapId = "map_" + ii;
+ //disable Layer which are out of scale
+ var validLayers = mb_checkScale(frameName, i, ii);
+ var layerNames = validLayers.toString();
+
+ var newMapURL = false;
+ var opacityString = "";
+ if (currentMapObject.layers[ii] !== "" && layerNames !== ''){
+ // get map URL
+ newMapURL = currentMapObject.getMapUrl(i, ii);
+
+ var currentOpacity = currentWms.gui_wms_mapopacity;
+ if (currentOpacity != 1) {
+ opacityString += "opacity:" + currentOpacity + "; ";
+ opacityString += "Filter: Alpha(Opacity=" + currentOpacity*100 + "); ";
+ opacityString += "-moz-opacity:" + currentOpacity + " ; ";
+ opacityString += "-khtml-opacity:" + currentOpacity;
+ }
+ }
+
+ var imageString = "<img id='"+myMapId+"' name='mapimage' ";
+ imageString += "src='" + newMapURL + "' ";
+ imageString += "width='"+currentMapObject.width+"' ";
+ imageString += "height='"+currentMapObject.height+"' ";
+ imageString += "border='0'>";
+
+ var newMapRequest = "<div id='"+myDivId+"' ";
+ newMapRequest += "style=\"position:absolute; top:0px; left:0px; ";
+ newMapRequest += "z-index:" + ii + ";" + opacityString + "\">";
+ newMapRequest += imageString;
+ newMapRequest += "</div>";
+
+ currentMapObject.mapURL[ii]= newMapURL;
+ currentWms.mapURL = newMapURL;
+
+ if (mb_log && currentWms.mapURL) {
+ var tmp = eval(mb_log + "('" +newMapURL + "','" + ts + "')");
+ }
+
+ return newMapRequest;
+}
+
+function setSingleMapRequest(frameName,wms_id){
+ var functionName = 'setSingleMapRequest';
+
+ eventBeforeMapRequest.trigger({frameName:frameName});
+
+ var ts = mb_timestamp();
+
+ for(i = 0; i < mb_mapObj.length; i++){
+ var currentMapObject = mb_mapObj[i];
+ if (currentMapObject.frameName != frameName) {
+ continue;
+ }
+
+ for (var ii=0; ii < currentMapObject.wms.length; ii++){
+ var currentWms = currentMapObject.wms[ii];
+ if (currentWms.wms_id != wms_id) {
+ continue;
+ }
+
+ var newMapRequest = getLayerHtmlCode(frameName, i, ii);
+
+ if (mb_log) {
+ var tmp = eval(mb_log + "('" + newMapURL + "','" + ts + "')");
+ }
+ var myDivId = "div_" + ii;
+ writeTag(currentMapObject.frameName, myDivId, newMapRequest);
+ var myMapId = "map_" + ii;
+ eventAfterMapRequest.trigger({"frameName":frameName, "myMapId":myMapId});
+ return true;
+ }
+ }
+ return false;
+}
+
+
+function mb_restateLayers(frameName,wms_id){
+ //alert(frameName + " / " + wms_id);
+ var ind = getMapObjIndexByName(frameName);
+ for(var i=0; i<mb_mapObj[ind].wms.length; i++){
+ if(mb_mapObj[ind].wms[i].wms_id == wms_id){
+ var cnt_layers = 0;
+ var cnt_querylayers = 0;
+ var layers = "";
+ var styles = "";
+ var querylayers = "";
+ for(var ii=0; ii<mb_mapObj[ind].wms[i].objLayer.length; ii++){
+ if(mb_mapObj[ind].wms[i].objLayer[ii].gui_layer_visible == 1 && !mb_mapObj[ind].wms[i].objLayer[ii].has_childs){
+ if(cnt_layers > 0){layers += ","; styles += ","; }
+ layers += mb_mapObj[ind].wms[i].objLayer[ii].layer_name;
+ //alert(mb_mapObj[ind].wms[i].objLayer[ii].layer_name);
+ styles += "";
+ cnt_layers++;
+ }
+ if(mb_mapObj[ind].wms[i].objLayer[ii].gui_layer_querylayer == 1 && !mb_mapObj[ind].wms[i].objLayer[ii].has_childs){
+ if(cnt_querylayers > 0){querylayers += ",";}
+ querylayers += mb_mapObj[ind].wms[i].objLayer[ii].layer_name;
+ cnt_querylayers++;
+ }
+ }
+ mb_mapObj[ind].layers[i] = layers;
+ mb_mapObj[ind].querylayers[i] = querylayers;
+ mb_mapObj[ind].styles[i] = styles;
+ }
+ }
+}
+
+function mb_checkScale(frameName,mObj,wmsObj){
+ var thisLayer = mb_mapObj[mObj].layers[wmsObj].split(",");
+ var thisScale = mb_getScale(frameName);
+ var str_layer = "";
+ var cnt_layer = 0;
+ for(var i=0; i<mb_mapObj[mObj].wms[wmsObj].objLayer.length; i++){
+ var myLayername = mb_mapObj[mObj].wms[wmsObj].objLayer[i].layer_name;
+ var myMinscale = mb_mapObj[mObj].wms[wmsObj].objLayer[i].gui_layer_minscale;
+ var myMaxscale = mb_mapObj[mObj].wms[wmsObj].objLayer[i].gui_layer_maxscale;
+ for(var ii=0; ii<thisLayer.length; ii++){
+ var minscaleOK = false;
+ var maxscaleOK = false;
+ if(thisLayer[ii] == myLayername){
+ if(myMinscale === 0 || thisScale >= myMinscale){minscaleOK = true;}
+ if(myMaxscale === 0 || thisScale <= myMaxscale){maxscaleOK = true;}
+ if(maxscaleOK === true && minscaleOK === true && !mb_mapObj[mObj].wms[wmsObj].objLayer[i].has_childs){
+ if(cnt_layer > 0){str_layer += ","; }//str_styles += ","; str_titles += ",";str_parent += ","; str_legendurls += ",";}
+ str_layer += thisLayer[ii];
+ cnt_layer++;
+ }
+ }
+ }
+ }
+ var str_layerstyles = [];
+ str_layerstyles[0] = str_layer;
+ return str_layerstyles;
+}
+function setFeatureInfoRequest(fName,x,y, path) {
+ var functionName = 'setFeatureInfoRequest';
+ var ts = mb_timestamp();
+ eventBeforeFeatureInfo.trigger({"fName":fName});
+/*
+ for(var i=0; i<mb_FeatureInfoPreFunctions.length; i++){
+ eval(mb_FeatureInfoPreFunctions[i]);
+ }
+*/
+ var cnt_fi = 0;
+ for(i=0; i<mb_mapObj.length; i++){
+ if(mb_mapObj[i].frameName == fName){
+ for(var ii=0; ii<mb_mapObj[i].wms.length; ii++){
+ var newfeatureInfoRequest = "";
+ var requestParams = "";
+ var validation = false;
+ newfeatureInfoRequest += mb_mapObj[i].wms[ii].wms_getfeatureinfo;
+ newfeatureInfoRequest += mb_getConjunctionCharacter(mb_mapObj[i].wms[ii].wms_getfeatureinfo);
+
+ if(mb_mapObj[i].wms[ii].wms_version == "1.0.0"){requestParams += "WMTVER="+mb_mapObj[i].wms[ii].wms_version+"&REQUEST=feature_info&";}
+ if(mb_mapObj[i].wms[ii].wms_version != "1.0.0"){requestParams += "VERSION="+mb_mapObj[i].wms[ii].wms_version+"&REQUEST=GetFeatureInfo&SERVICE=WMS&";}
+ requestParams += "SRS="+mb_mapObj[i].epsg+"&";
+ requestParams += "BBOX="+mb_mapObj[i].extent+"&";
+ requestParams += "WIDTH="+mb_mapObj[i].width+"&";
+ requestParams += "HEIGHT="+mb_mapObj[i].height+"&";
+ requestParams += "LAYERS="+mb_mapObj[i].layers[ii]+"&";
+ requestParams += "STYLES="+mb_mapObj[i].styles[ii]+"&";
+ requestParams += "FORMAT="+mb_mapObj[i].wms[ii].gui_wms_mapformat+"&";
+ requestParams += "INFO_FORMAT="+mb_mapObj[i].wms[ii].gui_wms_featureinfoformat+"&";
+ requestParams += "EXCEPTIONS=application/vnd.ogc.se_xml&";
+ if(mb_feature_count > 0){
+ requestParams += "FEATURE_COUNT="+mb_feature_count+"&";
+ }
+ requestParams += "QUERY_LAYERS="+mb_mapObj[i].querylayers[ii]+"&";
+ requestParams += "X=" + x + "&";
+ requestParams += "Y=" + y;
+
+ if(mb_mapObj[i].querylayers[ii] !== "" && mb_mapObj[i].layers[ii] !== ""){
+ validation = true;
+ }
+ //add vendor-specific
+ for(var v=0; v < mb_vendorSpecific.length; v++){
+ var vendorSpecificString = eval(mb_vendorSpecific[v]);
+ requestParams += "&" + vendorSpecificString;
+ }
+ if(mb_log && validation){
+ var tmp = eval(mb_log + "('" + newfeatureInfoRequest + requestParams + "','" + ts + "')");
+ }
+ if(document.getElementById("FeatureInfoRedirect") && validation){
+ newfeatureInfoRequest += requestParams;
+ if(path){
+ window.frames.FeatureInfoRedirect.document.getElementById(mb_mapObj[i].wms[ii].wms_id).src = path + "?url=" + escape(newfeatureInfoRequest)+"&"+mb_nr;
+ }
+ else{
+ window.frames.FeatureInfoRedirect.document.getElementById(mb_mapObj[i].wms[ii].wms_id).src = newfeatureInfoRequest;
+ }
+ cnt_fi++;
+ }
+ else if(path && validation){
+ newfeatureInfoRequest += requestParams;
+ try{
+ var p = new mb_popup("Feature Info","url:"+path + "?url=" + escape(newfeatureInfoRequest)+"&"+mb_nr,300,400);
+ p.show();
+ }catch(e){
+ window.open(path + "?url=" + escape(newfeatureInfoRequest)+"&"+mb_nr, "" , "width=300,height=400,scrollbars=yes,resizable=yes");
+ }
+ cnt_fi++;
+ }
+ else if(validation){
+ newfeatureInfoRequest += requestParams;
+ try{
+ var p = new mb_popup("Feature Info","url:"+newfeatureInfoRequest,300,400);
+ p.show();
+ }
+ catch(e){
+ window.open(newfeatureInfoRequest, "" , "width=300,height=400,scrollbars=yes,resizable=yes");
+ }
+ cnt_fi++;
+ }
+ }
+ }
+ }
+ if(cnt_fi === 0){
+ alert(unescape("Please select a layer! \n Bitte waehlen Sie eine Ebene zur Abfrage aus!"));
+ }
+}
+
+/*
+ * global function to zoom a mapobject
+ *
+ * use: mb_mapObj.zoom() {@link mb_mapObj_const#zoom}
+ * @deprecated
+ *
+ */
+function zoom(frameName,in_, factor,x,y) {
+ var obj = getMapObjByName(frameName);
+ if(x && y){
+ obj.zoom(in_, factor, x, y);
+ }
+ else{
+ obj.zoom(in_, factor, false, false);
+ }
+ setMapRequest(frameName);
+}
+function mb_panMap(frameName,dir){
+ var ind = getMapObjIndexByName(frameName);
+ var arrayBBox = mb_mapObj[ind].extent.split(",");
+ var minx = parseFloat(arrayBBox[0]);
+ var miny = parseFloat(arrayBBox[1]);
+ var maxx = parseFloat(arrayBBox[2]);
+ var maxy = parseFloat(arrayBBox[3]);
+ var xtentx = parseFloat(arrayBBox[2]) - parseFloat(arrayBBox[0]);
+ var xtenty = parseFloat(arrayBBox[3]) - parseFloat(arrayBBox[1]);
+
+ if(dir == "NW"){minx = minx - (xtentx/2); maxx = maxx - (xtentx/2); miny = miny + (xtenty/2); maxy = maxy + (xtenty/2);}
+ if(dir == "N"){miny = miny + (xtenty/2); maxy = maxy + (xtenty/2);}
+ if(dir == "NE"){minx = minx + (xtentx/2); maxx = maxx + (xtentx/2); miny = miny + (xtenty/2); maxy = maxy + (xtenty/2);}
+ if(dir == "W"){minx = minx - (xtentx/2); maxx = maxx - (xtentx/2);}
+ if(dir == "E"){minx = minx + (xtentx/2); maxx = maxx + (xtentx/2);}
+ if(dir == "SW"){minx = minx - (xtentx/2); maxx = maxx - (xtentx/2); miny = miny - (xtenty/2); maxy = maxy - (xtenty/2);}
+ if(dir == "S"){miny = miny - (xtenty/2); maxy = maxy - (xtenty/2);}
+ if(dir == "SE"){minx = minx + (xtentx/2); maxx = maxx + (xtentx/2); miny = miny - (xtenty/2); maxy = maxy - (xtenty/2);}
+ mb_mapObj[ind].extent = minx + "," + miny + "," + maxx + "," + maxy;
+ setMapRequest(frameName);
+}
+
+function handleSelectedLayer (frameName, wms_title, layerName, type, status) {
+// alert(frameName + " , " +wms_title + " , " +layerName + " , " +type + " , " +status);
+// type = {visible || querylayer] status = {0 || 1}
+ for (var i=0; i < mb_mapObj.length; i++) {
+ if (mb_mapObj[i].frameName == frameName) {
+ var cnt_layer = 0;
+ var str_layer = "";
+ var myMapObj = i;
+ for (var ii = 0; ii < mb_mapObj[i].wms.length; ii++) {
+ if (mb_mapObj[i].wms[ii].wms_title == wms_title) { //ii is true
+ var myWMS = ii;
+ if (type == "visible") {
+ var arrayLayer = mb_mapObj[i].layers[ii].split(",");
+ }
+ if (type == "querylayer") {
+ var arrayLayer = mb_mapObj[i].querylayers[ii].split(",");
+ }
+ for (var iii = 1; iii < mb_mapObj[i].wms[ii].objLayer.length; iii++) {
+ var layer_name = mb_mapObj[i].wms[ii].objLayer[iii].layer_name;
+ if (type == "querylayer") {
+ if (layer_name == layerName && status == 1 && mb_mapObj[i].wms[ii].objLayer[iii].layer_queryable == 1){
+ if (cnt_layer > 0) {
+ str_layer += ",";
+ }
+ str_layer += layer_name;
+ cnt_layer++;
+ }
+ }
+ else if (type == "visible") {
+ if (layer_name == layerName && status == 1) {
+ if (cnt_layer > 0) {
+ str_layer += ",";
+ }
+ str_layer += layer_name;
+ cnt_layer++;
+ }
+ }
+ for (var iiii = 0; iiii < arrayLayer.length; iiii++) {
+ if (layer_name == arrayLayer[iiii] && layer_name != layerName) {
+ if (cnt_layer > 0) {
+ str_layer += ",";
+ }
+ str_layer += layer_name;
+ cnt_layer++;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ if (type == "visible") {
+ mb_mapObj[myMapObj].layers[myWMS] = str_layer;
+ var array_str_layer = str_layer.split(",");
+ var str_styles = "";
+ for (var cnt=0; cnt < array_str_layer.length; cnt++) {
+ if (cnt > 0) {
+ str_styles += ",";
+ }
+ str_styles += "";
+ }
+ mb_mapObj[myMapObj].styles[myWMS] = str_styles;
+ }
+ if (type == "querylayer") {
+ mb_mapObj[myMapObj].querylayers[myWMS] = str_layer;
+ }
+/*
+ if(type == 'visible'){
+ setSingleMapRequest(frameName,wms_title);
+ }
+*/
+}
+
+function handleSelectedLayer_array(mapObj, array_wms, array_layer, type, status){
+ //alert(mapObj+" / "+array_wms[0]+" / "+ array_layer[0]+" / "+ type+" / "+ status);
+ var ind = getMapObjIndexByName(mapObj);
+ for(var j=0; j<array_wms.length; j++){
+ for(var i=0; i<mb_mapObj[ind].wms.length; i++){
+ if(mb_mapObj[ind].wms[i].wms_id == array_wms[j]){
+ var check = false;
+ for(var ii=0; ii<mb_mapObj[ind].wms[i].objLayer.length; ii++){
+ if(mb_mapObj[ind].wms[i].wms_id == array_wms[j] && mb_mapObj[ind].wms[i].objLayer[ii].layer_name == array_layer[j]){
+ if(type == "visible"){
+ mb_mapObj[ind].wms[i].objLayer[ii].gui_layer_visible = parseInt(status, 10);
+ //alert(mb_mapObj[ind].wms[i].objLayer[ii].layer_name);
+ check = true;
+ }
+ if(type == "querylayer" && (mb_mapObj[ind].wms[i].objLayer[ii].gui_layer_queryable == "1" || mb_mapObj[ind].wms[i].objLayer[ii].gui_layer_queryable == 1)){
+ mb_mapObj[ind].wms[i].objLayer[ii].gui_layer_querylayer = parseInt(status, 10);
+ }
+ }
+ }
+ mb_restateLayers(mapObj, array_wms[j]);
+ //alert('restate');
+ /*
+ * hier noch checken, welche wms sich geaendert haben und disctinct eine singleRequest aufrufen:
+ */
+ if(check === true){
+
+ if(mb_mapObj[ind].wms[i].gui_wms_visible == 1){
+ setSingleMapRequest(mapObj,mb_mapObj[ind].wms[i].wms_id);
+ //alert('sSMR');
+ }
+ }
+ }
+ }
+ }
+}
+
+function makeClickPos2RealWorldPos(frameName, myClickX, myClickY) {
+ var ind = getMapObjIndexByName(frameName);
+ var width = parseInt(mb_mapObj[ind].width, 10);
+ var height = parseInt(mb_mapObj[ind].height, 10);
+ var arrayBBox = mb_mapObj[ind].extent.split(",");
+ var minX = parseFloat(arrayBBox[0]);
+ var minY = parseFloat(arrayBBox[1]);
+ var maxX = parseFloat(arrayBBox[2]);
+ var maxY = parseFloat(arrayBBox[3]);
+ var deltaX = (maxX - minX)/width;
+ var deltaY = (maxY - minY)/height;
+ if(deltaX > 0){
+ var roundx = 1/Math.pow(10,(Math.round(Math.log(deltaX)/Math.log(10))));
+ }
+ else{
+ var roundx = Math.pow(10,(Math.round(Math.log(deltaX)/Math.log(10))));
+ }
+ if(deltaY > 0){
+ var roundy = 1/Math.pow(10,(Math.round(Math.log(deltaY)/Math.log(10))));
+ }
+ else{
+ var roundy = Math.pow(10,(Math.round(Math.log(deltaY)/Math.log(10))));
+ }
+ var xtentx = maxX - minX;
+ var xtenty = maxY - minY;
+ var posX = parseFloat(minX + (myClickX / width) * xtentx);
+ var posY = parseFloat(maxY - (myClickY / height) * xtenty);
+ posX = Math.round(posX * roundx)/roundx;
+ posY = Math.round(posY * roundy)/roundy;
+ return [posX, posY];
+}
+
+function makeRealWorld2mapPos(frameName,rw_posx, rw_posy){
+ var ind = getMapObjIndexByName(frameName);
+ var mpObj = mb_mapObj[ind];
+ var arrayBBox = mpObj.extent.split(",");
+ var minX = parseFloat(arrayBBox[0]);
+ var minY = parseFloat(arrayBBox[1]);
+ var maxX = parseFloat(arrayBBox[2]);
+ var maxY = parseFloat(arrayBBox[3]);
+ return [Math.round((rw_posx - minX)*mpObj.width/(maxX - minX)), Math.round((maxY - rw_posy)*mpObj.height/(maxY - minY))];
+}
+
+function mb_arrangeElement(frameName, elName, left, top) {
+ if(frameName !== ""){
+ window.frames[frameName].document.getElementById(elName).style.top = top;
+ window.frames[frameName].document.getElementById(elName).style.left = left;
+ }
+ else{
+ document.getElementById(elName).style.top = top;
+ document.getElementById(elName).style.left = left;
+ }
+}
+
+/***********************Drag & Drop***********************/
+function mb_getMousePos(e,fName){
+if(fName){
+ if(ie){
+ clickX = window.frames[fName].event.clientX;
+ clickY = window.frames[fName].event.clientY;
+ }
+ else{
+ clickX = e.pageX;
+ clickY = e.pageY;
+ }
+ }
+ else{
+ if(ie){
+ clickX = event.clientX;
+ clickY = event.clientY;
+ }
+ else{
+ clickX = e.pageX;
+ clickY = e.pageY;
+ }
+ }
+ var pos = [clickX,clickY];
+ return pos;
+}
+// function for object-identification
+function getMapObjIndexByName(frameName){
+ for(var i=0; i<mb_mapObj.length; i++){
+ if(mb_mapObj[i].frameName == frameName){
+ return i;
+ }
+ }
+}
+function getMapObjByName(frameName){
+ for(var i=0; i<mb_mapObj.length; i++){
+ if(mb_mapObj[i].frameName == frameName){
+ return mb_mapObj[i];
+ }
+ }
+ return false;
+}
+function mb_getLayerTitleByName(map_index, wms_index, myLayer_name){
+ for(var i=0; i<mb_mapObj[map_index].wms[wms_index].objLayer.length; i++){
+ if(mb_mapObj[map_index].wms[wms_index].objLayer[i].layer_name == myLayer_name){
+ return mb_mapObj[map_index].wms[wms_index].objLayer[i].layer_title;
+ }
+ }
+}
+function getWMSIDByTitle(frameName,wms_title){
+ var ind = getMapObjIndexByName(frameName);
+ for(var i=0; i< mb_mapObj[ind].wms.length; i++){
+ if(mb_mapObj[ind].wms[i].wms_title == wms_title){
+ //return i;
+ return mb_mapObj[ind].wms[i].wms_id;
+ }
+ }
+}
+function getWMSIndexByTitle(frameName,wms_title){
+ var ind = getMapObjIndexByName(frameName);
+ for(var i=0; i< mb_mapObj[ind].wms.length; i++){
+ if(mb_mapObj[ind].wms[i].wms_title == wms_title){
+ return i;
+ }
+ }
+}
+function getWMSIndexById(frameName,wms_id){
+ var ind = getMapObjIndexByName(frameName);
+ for(var i=0; i< mb_mapObj[ind].wms.length; i++){
+ if(mb_mapObj[ind].wms[i].wms_id == wms_id){
+ return i;
+ }
+ }
+}
+//scale
+function mb_getScale(frameName) {
+
+ var myScale = eventBeforeGetScale.trigger({"frameName":frameName});
+/*
+ for(var i=0; i<mb_GetScalePreFunctions.length; i++){
+ var myScale = eval(mb_GetScalePreFunctions[i]);
+ }
+*/
+ if(typeof(myScale) == "number"){
+ var Y_str = myScale;
+ }
+ else{
+ var ind = getMapObjIndexByName(frameName);
+ var arrayBBox = mb_mapObj[ind].extent.split(",");
+ var xtenty = parseFloat(arrayBBox[3]) - parseFloat(arrayBBox[1]);
+ var scaleY = (xtenty / mb_mapObj[ind].height) *(mb_resolution * 100);
+ if (scaleY<1){
+ var Y_str = scaleY;
+ }else{
+ var Y_str = Math.round(scaleY);
+ }
+ }
+ return Y_str;
+}
+
+function mb_repaintScale(frameName, x, y, scale){
+ var ind = getMapObjIndexByName(frameName);
+ if(x === null && y === null){
+ var arrayBBox = mb_mapObj[ind].extent.split(",");
+ x = parseFloat(arrayBBox[0]) + ((parseFloat(arrayBBox[2]) - parseFloat(arrayBBox[0]))/2);
+ y = parseFloat(arrayBBox[1]) + ((parseFloat(arrayBBox[3]) - parseFloat(arrayBBox[1]))/2);
+ }
+ var minx = parseFloat(x) - (mb_mapObj[ind].width / (mb_resolution * 100 *2) * scale);
+ var miny = parseFloat(y) - (mb_mapObj[ind].height / (mb_resolution * 100 *2) * scale);
+ var maxx = parseFloat(x) + (mb_mapObj[ind].width / (mb_resolution * 100 *2) * scale);
+ var maxy = parseFloat(y) + (mb_mapObj[ind].height / (mb_resolution * 100 *2) * scale);
+ mb_repaint(frameName,minx, miny, maxx, maxy);
+}
+function mb_repaint(frameName,minx,miny,maxx,maxy){
+ var ind = getMapObjIndexByName(frameName);
+ mb_mapObj[ind].extent = minx + "," + miny + "," + maxx + "," + maxy;
+ setMapRequest(frameName);
+}
+/*
+ * converts the extent of the mapobject so that the maximum extent will be displayed {@link mb_mapObj_const#calculateExtent}
+ * use: mb_mapObj.calculateExtent
+ * @deprecated
+ *
+ */
+function mb_calculateExtent(frameName,minx,miny,maxx,maxy){
+ var map = getMapObjByName(frameName);
+ var extent = new Extent(minx,miny,maxx,maxy);
+ map.calculateExtent(extent);
+}
+/*
+ * @class extent
+ * @param {float} minx
+ * @param {float} miny
+ * @param {float} maxx
+ * @param {float} maxy
+ * @return the extent as object
+ * @type Object
+ */
+function Extent(minx,miny,maxx,maxy){
+ this.minx = parseFloat(minx);
+ this.miny = parseFloat(miny);
+ this.maxx = parseFloat(maxx);
+ this.maxy = parseFloat(maxy);
+ this.extentx = this.maxx - this.minx;
+ this.extenty = this.maxy - this.miny;
+ this.centerx = this.minx + this.extentx/2;
+ this.centery = this.miny + this.extenty/2;
+ return this;
+}
+
+function mb_showHighlight(frameName,x,y){
+ var pos = makeRealWorld2mapPos(frameName,x, y);
+ mb_arrangeElement(frameName,"highlight",pos[0]-7, pos[1]-7);
+ window.frames[frameName].document.getElementById("highlight").style.visibility = 'visible';
+}
+function mb_hideHighlight(frameName){
+ mb_arrangeElement(frameName,"highlight",-20, -20);
+ mb_arrangeElement(frameName,"highlight",-20, -20);
+ window.frames[frameName].document.getElementById("highlight").style.visibility = 'hidden';
+}
+function mb_permanentHighlight(frameName,x,y){
+ var pos = makeRealWorld2mapPos(frameName,x, y);
+ mb_arrangeElement(frameName,"permanent",pos[0]-7, pos[1]-7);
+ window.frames[frameName].document.getElementById("permanent").style.visibility = 'visible';
+}
+// framename, commaseparated coordinates, commaseparated rgb values (color)
+//new: coords is array!
+function mb_markResult(frameName,geom,col){
+ var x = "";
+ var y = "";
+ var tmp = [];
+ var ind = getMapObjIndexByName(frameName);
+ for(var i=0; i < geom.length; i++){
+ if(i > 0){
+ x += ":";
+ y += ":";
+ }
+ tmp = geom[i].split(",");
+ for(var ii=0; ii < tmp.length; ii+=2){
+ var pos = makeRealWorld2mapPos(frameName,tmp[ii], tmp[ii+1]);
+ if(ii>0){
+ x += ",";
+ y += ",";
+ }
+ x += pos[0];
+ y += pos[1];
+ }
+ }
+ var source = "<img src='../extensions/markResult.php?x=" + x + "&y=" + y + "&width=" + mb_mapObj[ind].width + "&height=" + mb_mapObj[ind].height + "&color="+col+"'>";
+ //prompt("",source);
+ writeTag(frameName,"markResult",source);
+}
+function mb_disableResult(frameName){
+ writeTag(frameName,"markResult","");
+}
+
+function mb_registerGML(frameName,obj){
+ var ind = getMapObjIndexByName(frameName);
+ mb_mapObj[ind].geom = obj;
+}
+function mb_timestamp(){
+ var d = new Date();
+ var ts = Math.round(Date.parse(d)/1000);
+ return ts;
+}
+function mb_getlayerposbyname(objInd,wmsInd,lname){
+ var t = mb_mapObj[objInd].wms[wmsInd];
+ for(var i=0; i < t.objLayer.length; i++){
+ if(t.objLayer[i].layer_name == lname){
+ return t.objLayer[i].layer_pos;
+ }
+ }
+}
+function mb_getLayerObjByName(fname,wms_id,layer_name){
+ var ind = getMapObjIndexByName(fname);
+ var wmsInd = getWMSIndexById(fname,wms_id);
+ var t = mb_mapObj[ind].wms[wmsInd];
+ for(var i=0; i < t.objLayer.length; i++){
+ if(t.objLayer[i].layer_name == layer_name){
+ return t.objLayer[i];
+ }
+ }
+}
+function mb_getchildsbyname(objInd,wmsInd,lname){
+ var t = mb_mapObj[objInd].wms[wmsInd];
+ var pos = mb_getlayerposbyname(objInd, wmsInd,lname);
+ var l = [];
+ l.name = [];
+ l.title = [];
+ l.legendurl = [];
+ for(var i=0; i < t.objLayer.length; i++){
+ if(t.objLayer[i].layer_parent == pos){
+ l.name[l.name.length] = t.objLayer[i].layer_name;
+ l.title[l.title.length] = t.objLayer[i].layer_title;
+ if(t.objLayer[i].layer_style.length>0){
+ l.legendurl[l.legendurl.length] = t.objLayer[i].layer_style[0].legendurl;
+ }else{
+ l.legendurl[l.legendurl.length] = 0 ;
+ }
+ }
+ }
+ if(l.name.length > 0){
+ return l;
+ }
+ else{
+ return false;
+ }
+}
+/*
+ ***************************************************************************************
+ * button handling
+ ***************************************************************************************
+ */
+
+var mb_button = [];
+
+function mb_regButton_frame(wii, frameName, param){
+ var ind = mb_button.length;
+ mb_button[ind] = new mb_conButton(wii, ind);
+ if (frameName === null) {
+ if (param === null) {
+ eval(wii+"("+ind+")");
+ }
+ else {
+ eval(wii+"("+ind+", "+param+")");
+ }
+ }
+ else if (param === null) {
+ eval("window.frames['" + frameName + "']."+wii+"("+ind+")");
+ }
+ else {
+ eval("window.frames['" + frameName + "']."+wii+"("+ind+", "+param+")");
+ }
+ mb_button[ind].prev = mb_button[ind].src;
+ mb_button[ind].src = mb_button[ind].img_off;
+ mb_button[ind].onmouseover = function () {
+ mb_button_over(ind);
+ };
+ mb_button[ind].onmouseout = function(){
+ mb_button_out(ind);
+ };
+ mb_button[ind].onclick = function(){
+ mb_button_click(ind);
+ };
+ if (frameName === null) {
+ mb_button[ind].frameName = "";
+ }
+ else {
+ mb_button[ind].frameName = frameName;
+ }
+}
+
+function mb_regButton(wii){
+ mb_regButton_frame(wii, null, null);
+}
+
+function mb_conButton(wii, ind){
+ this.wii = wii;
+ return true;
+}
+function mb_button_over(ind){
+ if(mb_button[ind].status === 0){
+ mb_button[ind].prev = mb_button[ind].src;
+ mb_button[ind].src = mb_button[ind].img_over;
+ }
+}
+function mb_button_out(ind){
+ mb_button[ind].src = mb_button[ind].prev;
+}
+function mb_button_click(ind){
+ var mbStatus = mb_button[ind].status;
+ if(mbStatus === 0){
+ mb_disableButton(mb_button[ind].elName);
+ mb_button[ind].prev = mb_button[ind].img_on;
+ mb_button[ind].src = mb_button[ind].img_on;
+ mb_button[ind].status = 1;
+ if (mb_button[ind].frameName !== "") {
+ window.frames[mb_button[ind].frameName].document.getElementById(mb_button[ind].elName).go();
+ }
+ else {
+ document.getElementById(mb_button[ind].elName).go();
+ }
+ }
+ else{
+ mb_button[ind].prev = mb_button[ind].img_off;
+ mb_button[ind].src = mb_button[ind].img_off;
+ mb_button[ind].status = 0;
+ if (mb_button[ind].frameName !== "") {
+ window.frames[mb_button[ind].frameName].document.getElementById(mb_button[ind].elName).stop();
+ }
+ else {
+ document.getElementById(mb_button[ind].elName).stop();
+ }
+ }
+}
+function mb_disableButton(elName){
+ for(var i=0; i<mb_button.length; i++){
+ if(mb_button[i].elName != elName && mb_button[i].status == 1){
+ mb_button[i].status = 0;
+ if (mb_button[i].frameName !== "") {
+ window.frames[mb_button[i].frameName].document.getElementById(mb_button[i].elName).src = mb_button[i].img_off;
+ window.frames[mb_button[i].frameName].document.getElementById(mb_button[i].elName).stop();
+ }
+ else {
+ document.getElementById(mb_button[i].elName).src = mb_button[i].img_off;
+ document.getElementById(mb_button[i].elName).stop();
+ }
+ return true;
+
+ }
+ }
+}
+function mb_disableThisButton(elName){
+ for(var i=0; i<mb_button.length; i++){
+ if(mb_button[i].elName == elName && mb_button[i].status == 1){
+ //alert(mb_button[i].elName);
+ mb_button[i].status = 0;
+ if (mb_button[i].frameName !== "") {
+ window.frames[mb_button[i].frameName].document.getElementById(mb_button[i].elName).src = mb_button[i].img_off;
+ window.frames[mb_button[i].frameName].document.getElementById(mb_button[i].elName).stop();
+ }
+ else {
+ document.getElementById(mb_button[i].elName).src = mb_button[i].img_off;
+ document.getElementById(mb_button[i].elName).stop();
+ }
+ return true;
+
+ }
+ }
+}
+function updateButtonTooltips(obj) {
+/*
+ * the buttons are only initialized on mouseover!
+ * So when localizing, not all buttons may have been registered
+ *
+ for(var i=0; i<mb_button.length; i++){
+// console.log("button %i", i);
+ for(var j=0; j<obj.length; j++){
+ if (mb_button[i].elName == obj[j].id) {
+// console.log("%s %s", mb_button[i].elName, obj[j].id);
+ if (mb_button[i].frameName !== "") {
+ window.frames[mb_button[i].frameName].document.getElementById(mb_button[i].elName).title = obj[j].title;
+ }
+ else {
+ document.getElementById(mb_button[i].elName).title = obj[j].title;
+ }
+ }
+ }
+ }
+*/
+
+ // an alternative, fixes above error,
+ // but this one only changes those in the main frame
+ var imageArray = document.getElementsByTagName("img");
+ for (var i = 0; i < imageArray.length; i++) {
+ for(var j=0; j<obj.length; j++){
+ if (imageArray[i].id == obj[j].id) {
+ document.getElementById(imageArray[i].id).title = obj[j].title;
+ }
+ }
+ }
+}
+
+function mb_localizeButtons(){
+ mb_ajax_json("../php/mod_button_tooltips.php", function(obj, status){
+ updateButtonTooltips(obj);
+ });
+}
+
+eventLocalize.register(function () {
+ mb_localizeButtons();
+});
+
+eventInit.register(function () {
+ mb_localizeButtons();
+});
+
+
+/*
+ ***************************************************************************************
+ * miscellaneous functions
+ ***************************************************************************************
+ */
+
+function cloneObject(obj) {
+ if (typeof obj !== 'object' || obj === null) {
+ return obj;
+ }
+ var c = obj instanceof Array ? [] : {};
+ for (var i in obj) {
+ var prop = obj[i];
+ if (typeof prop == 'object') {
+ if (prop instanceof Array) {
+ c[i] = [];
+ for (var j = 0; j < prop.length; j++) {
+ if (typeof prop[j] != 'object') {
+ c[i].push(prop[j]);
+ } else {
+ c[i].push(cloneObject(prop[j]));
+ }
+ }
+ } else {
+ c[i] = cloneObject(prop);
+ }
+ } else {
+ c[i] = prop;
+ }
+ }
+ return c;
+}
+
+
+/*
+ ***************************************************************************************
+ * deprecated functions
+ ***************************************************************************************
+ */
+
+// only used in mod_perimeter.php
+// previously used in mod_initWmc.php, mod_digitize_tab.php, mod_geometryArray.js
+function mb_checkTag(frameName, tagName, elementId, appendAtTagName, attributes){
+ var oldElement;
+ var newElement;
+ var prefix;
+ if(frameName && frameName !== ""){
+ prefix = window.frames[frameName].document;
+ }
+ else if(!frameName || frameName === ""){
+ prefix = document;
+ }
+ oldElement = prefix.getElementById(elementId);
+ if (oldElement === null) {
+ newElement = prefix.createElement(tagName);
+ newElement = prefix.getElementsByTagName(appendAtTagName)[0].appendChild(newElement);
+ }
+ else {
+ if (oldElement.nodeName.toLowerCase() == tagName.toLowerCase()) {
+ for (var i=0; i<attributes.length; i++) {
+ oldElement.setAttribute(attributes[i][0], attributes[i][1]);
+ }
+ return oldElement;
+ }
+ else {
+ return false;
+ }
+ }
+ var newElementAttributeNode = document.createAttribute("id");
+ newElementAttributeNode.value = elementId;
+ newElement.setAttributeNode(newElementAttributeNode);
+ for (var i=0; i<attributes.length; i++) {
+ newElement.setAttribute(attributes[i][0], attributes[i][1]);
+ }
+ return newElement;
+}
\ No newline at end of file
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