54 lines
1.6 KiB
JavaScript
54 lines
1.6 KiB
JavaScript
function convertDMSToDD([degrees, minutes, seconds]) {
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return degrees + minutes / 60 + seconds / 3600;
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}
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function readURL(input) {
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if (input.files && input.files[0]) {
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var reader = new FileReader();
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reader.onload = function (e) {
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$('.image-upload-wrap').hide();
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$('.file-upload-image').attr('src', e.target.result);
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$('.file-upload-content').show();
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$('.image-title').html(input.files[0].name);
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var img = document.createElement('img');
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img.src = e.target.result;
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// Render thumbnail.
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img.onload = function () {
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EXIF.getData(img, function () {
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var allMetaData = EXIF.getAllTags(this);
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var allMetaDataSpan = document.getElementById('allMetaDataSpan');
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// allMetaDataSpan.innerHTML = JSON.stringify(allMetaData, null, '\t');
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var lat = convertDMSToDD(EXIF.getTag(this, 'GPSLatitude'));
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var long = convertDMSToDD(EXIF.getTag(this, 'GPSLongitude'));
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$('#lat').val(lat);
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$('#long').val(long);
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console.log(`lat: ${lat}, long: ${long}`);
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});
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};
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};
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reader.readAsDataURL(input.files[0]);
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} else {
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removeUpload();
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}
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}
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function removeUpload() {
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$('.file-upload-input').replaceWith($('.file-upload-input').clone());
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$('.file-upload-content').hide();
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$('.image-upload-wrap').show();
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}
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$('.image-upload-wrap').bind('dragover', function () {
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$('.image-upload-wrap').addClass('image-dropping');
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});
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$('.image-upload-wrap').bind('dragleave', function () {
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$('.image-upload-wrap').removeClass('image-dropping');
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});
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