80 lines
2.9 KiB
JavaScript
80 lines
2.9 KiB
JavaScript
// Portal Highlighter //////////////////////////////////////////////////////////
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// these functions handle portal highlighters
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window._highlighters = null;
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window._current_highlighter = localStorage.portal_highlighter;
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window._no_highlighter = 'No Highlights';
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window.addPortalHighlighter = function(name, callback) {
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if(_highlighters === null) {
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_highlighters = {};
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}
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_highlighters[name] = callback;
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if (typeof android !== 'undefined' && android && android.addPortalHighlighter)
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android.addPortalHighlighter(name);
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if(localStorage.portal_highlighter === undefined) {
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_current_highlighter = name;
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if (typeof android !== 'undefined' && android && android.setActiveHighlighter)
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android.setActiveHighlighter(name);
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localStorage.portal_highlighter = name;
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}
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portalHighlighterControl();
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}
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window.portalHighlighterControl = function() {
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if (typeof android !== 'undefined' && android && android.addPortalHighlighter) {
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$('#portal_highlight_select').remove();
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return;
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}
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if(_highlighters !== null) {
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if($('#portal_highlight_select').length === 0) {
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$("body").append("<select id='portal_highlight_select'></select>");
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}
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$("#portal_highlight_select").html('');
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$("#portal_highlight_select").append($("<option>").attr('value',_no_highlighter).text(_no_highlighter));
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var h_names = Object.keys(_highlighters).sort();
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$.each(h_names, function(i, name) {
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$("#portal_highlight_select").append($("<option>").attr('value',name).text(name));
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});
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$("#portal_highlight_select").val(_current_highlighter);
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$("#portal_highlight_select").change(function(){ changePortalHighlights($(this).val());});
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// notify android that the select spinner is enabled.
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// this disables javascript injection on android side.
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// if android is not notified, the spinner closes on the next JS call
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if (typeof android !== 'undefined' && android && android.spinnerEnabled) {
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$("#portal_highlight_select").click(function(){ android.spinnerEnabled(true);});
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$("#portal_highlight_select").focus(function(){ android.spinnerEnabled(false);});
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}
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$(".leaflet-top.leaflet-left").css('padding-top', '20px');
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$(".leaflet-control-scale-line").css('margin-top','25px');
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}
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}
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window.changePortalHighlights = function(name) {
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_current_highlighter = name;
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if (typeof android !== 'undefined' && android && android.setActiveHighlighter)
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android.setActiveHighlighter(name);
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resetHighlightedPortals();
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localStorage.portal_highlighter = name;
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}
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window.highlightPortal = function(p) {
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if(_highlighters !== null && _highlighters[_current_highlighter] !== undefined) {
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p.options.highligher = _current_highlighter;
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_highlighters[_current_highlighter]({portal: p});
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}
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}
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window.resetHighlightedPortals = function() {
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$.each(portals, function(guid, portal) {
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setMarkerStyle(portal, guid === selectedPortal);
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});
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}
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