80 lines
3.0 KiB
JavaScript
80 lines
3.0 KiB
JavaScript
(function () {
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var Maps = {
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descriptionDivs: null,
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addStaticMaps: function () {
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var imgContainers = document.getElementById('mapContainer').getElementsByClassName('imgContainer');
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for (var i = 0; i < imgContainers.length; i++) {
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var imgContainer = imgContainers[i];
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var imgSrc = 'https://maps.googleapis.com/maps/api/staticmap?size=350x175&' +
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'scale=' + (window.devicePixelRatio >= 2 ? 2 : 1) + '&path=color:0x0000ff40|weight:3|fillcolor:0x0000ff20|' +
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imgContainer.dataset.boundSouthLat + ',' + imgContainer.dataset.boundWestLng + '|' +
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imgContainer.dataset.boundNorthLat + ',' + imgContainer.dataset.boundWestLng + '|' +
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imgContainer.dataset.boundNorthLat + ',' + imgContainer.dataset.boundEastLng + '|' +
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imgContainer.dataset.boundSouthLat + ',' + imgContainer.dataset.boundEastLng + '|' +
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imgContainer.dataset.boundSouthLat + ',' + imgContainer.dataset.boundWestLng +
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'&key=' + GOOGLE_MAPS_JS_API_KEY;
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imgContainer.style.backgroundImage = 'url("' + imgSrc + '")';
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}
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},
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initializeDescriptionDivs: function () {
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Maps.descriptionDivs = document.getElementById('mapContainer').getElementsByClassName('description');
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for (var i = 0; i < Maps.descriptionDivs.length; i++) {
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var description = Maps.descriptionDivs[i];
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var boundingClientRect = description.getBoundingClientRect();
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description.defaultHeight = boundingClientRect.height;
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}
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},
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calculateDescriptionDivHeights: function () {
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var currentY;
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var rows = [];
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for (var i = 0; i < Maps.descriptionDivs.length; i++) {
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var description = Maps.descriptionDivs[i];
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var boundingClientRect = description.getBoundingClientRect();
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if (currentY !== boundingClientRect.y) {
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rows.push([]);
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}
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rows[rows.length - 1].push(description);
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currentY = boundingClientRect.y;
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}
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for (var i = 0; i < rows.length; i++) {
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var row = rows[i];
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var maxHeight = 0;
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for (var j = 0; j < row.length; j++) {
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var description = row[j];
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if (description.defaultHeight > maxHeight) {
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maxHeight = description.defaultHeight;
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}
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}
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for (var j = 0; j < row.length; j++) {
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var description = row[j];
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description.style.height = maxHeight + 'px';
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}
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}
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}
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};
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Maps.addStaticMaps();
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Maps.initializeDescriptionDivs();
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Maps.calculateDescriptionDivHeights();
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window.onresize = function () {
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Maps.calculateDescriptionDivHeights();
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};
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})();
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