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Make EXIF data displayed configurable #44

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Make EXIF data displayed configurable #44

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4 changes: 4 additions & 0 deletions _config.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -23,3 +23,7 @@ social_urls:
dribbble: "https://dribbble.com/rampatra"
linkedin: "https://in.linkedin.com/in/ram-patra"
github: "https://www.github.com/rampatra"

# Config which exif data to display
# Tag is the actual exif tag, icon is a fontawesome icon. Use JSON notation without line breaks
exif_display: '[{"tag": "Model", "icon": "camera-retro"}, {"tag": "FNumber", "icon": "dot-circle-o"}, {"tag": "ExposureTime", "icon": "clock-o"}, {"tag": "ISOSpeedRatings", "icon": "info-circle"}]'
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@rampatra rampatra Apr 24, 2023 •
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Maybe a better name would be exif_tags instead of exif_display.

42 changes: 7 additions & 35 deletions assets/js/main.js
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Expand Up @@ -307,46 +307,18 @@
});

function getExifDataMarkup(img) {
var exif = fetchExifData(img);
var exif_display = $('#main').data('exif-display');
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Same here.

var template = '';
for (var info in exif) {
if (info === "model") {
template += '<i class="fa fa-camera-retro" aria-hidden="true"></i> ' + exif["model"] + '&nbsp;&nbsp;';
}
if (info === "aperture") {
template += '<i class="fa fa-dot-circle-o" aria-hidden="true"></i> f/' + exif["aperture"] + '&nbsp;&nbsp;';
}
if (info === "shutter_speed") {
template += '<i class="fa fa-clock-o" aria-hidden="true"></i> ' + exif["shutter_speed"] + '&nbsp;&nbsp;';
}
if (info === "iso") {
template += '<i class="fa fa-info-circle" aria-hidden="true"></i> ' + exif["iso"] + '&nbsp;&nbsp;';
for (var current in exif_display) {
var current_data = exif_display[current];
var exif = EXIF.getTag(img, current_data['tag']);
if (typeof exif !== "undefined") {
template += '<i class="fa fa-' + current_data['icon'] + '" aria-hidden="true"></i> ' + exif + '&nbsp;&nbsp;';
}
}
return template;
}

function fetchExifData(img) {
var exifData = {};

if (EXIF.getTag(img, "Model") !== undefined) {
exifData.model = EXIF.getTag(img, "Model");
}

if (EXIF.getTag(img, "FNumber") !== undefined) {
exifData.aperture = EXIF.getTag(img, "FNumber");
}

if (EXIF.getTag(img, "ExposureTime") !== undefined) {
exifData.shutter_speed = EXIF.getTag(img, "ExposureTime");
}

if (EXIF.getTag(img, "ISOSpeedRatings") !== undefined) {
exifData.iso = EXIF.getTag(img, "ISOSpeedRatings");
}
return exifData;
}

});

})(jQuery);
})(jQuery);
2 changes: 1 addition & 1 deletion assets/js/main.min.js
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2 changes: 1 addition & 1 deletion index.html
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Expand Up @@ -16,7 +16,7 @@ <h1><a href="index.html"><strong>{{ site.header.title }}</strong> {{ site.header
</header>

<!-- Main -->
<div id="main">
<div id="main" data-exif-display='{{ site.exif_display }}'>
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And here.

{% for image in site.static_files %}
{% if image.path contains 'fulls' %}
<article class="thumb">
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