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Support black and white labels at Map of Science's comparison view

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This commit is contained in:
kongchinhua 2011-12-07 15:18:15 +00:00
parent f16450b1f5
commit eb73a306cb
17 changed files with 12 additions and 3 deletions
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2
productMods/js/visualization/mapofscience/ComparisonScimapWidget.js
View file

@ -81,7 +81,7 @@ var ComparisonScimapWidget = Class.extend({
/* create */
if (me.disciplineLabelsControl == null) {
me.labelsMarkerManager = new DisciplineLabelsMarkerManager(map);
me.labelsMarkerManager = new DisciplineLabelsMarkerManager(map, getDisciplineBlackLabelImageURL);
me.disciplineLabelsControl = new CheckBoxPanel({
map: map,
checked: true,

4
productMods/js/visualization/mapofscience/CustomScimaps.js
View file

@ -10,6 +10,10 @@ function getDisciplineLabelImageURL(key) {
return disciplineLabelImageUrlPrefix + DISCIPLINES[key].image;
}
function getDisciplineBlackLabelImageURL(key) {
return disciplineBlackLabelImageUrlPrefix + DISCIPLINES[key].image;
}
function createScimapType(map, mapName) {
var sciMapTypeOptions = {
getTileUrl: function(coord, zoom) {

8
productMods/js/visualization/mapofscience/MarkerManager.js
View file

@ -58,9 +58,13 @@ var MarkerManager = Class.extend({
* Customized Discipline labels MarkerManager for Science map purpose. It is an abstract class
*/
var DisciplineLabelsMarkerManager = MarkerManager.extend({
init: function(map) {
init: function(map, getLabelURL) {
this._super();
this.map = map;
this.getLabelURL = getDisciplineLabelImageURL;
if (getLabelURL != null) {
this.getLabelURL = getLabelURL;
}
this.initMarkers(map);
},
initMarkers: function(map) {
@ -69,7 +73,7 @@ var DisciplineLabelsMarkerManager = MarkerManager.extend({
var opts = {
map: map,
position: createNoWrapLatLng(discipline.labelLatitude, discipline.labelLongitude),
icon: getDisciplineLabelImageURL(id),
icon: me.getLabelURL(id),
clickable: false
};
me.addMarker(id, new Marker(opts));