2023-06-23 15:27:39 +08:00
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<html>
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<style>
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2023-07-08 15:53:20 +03:00
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.image-block img {
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width: 300px;
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height: auto;
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}
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.image-block {
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2023-07-08 16:38:14 +03:00
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position: relative;
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2023-07-08 16:51:55 +03:00
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width: 1000px; /* 100px фоточки по три в ряд */
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2023-07-08 15:53:20 +03:00
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}
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.image-block .image input {
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display: none;
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}
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2023-07-08 16:38:14 +03:00
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/*
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2023-07-08 15:53:20 +03:00
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.image-block:has(.image input:checked)
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.image:has(input:not(:checked)) {
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opacity: 0.5;
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}
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2023-07-08 16:38:14 +03:00
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.image-block:has(.image input:checked)
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.image:has(input:not(:checked))
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img {
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opacity: 0.5;
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}
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*/
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2023-07-08 15:53:20 +03:00
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2023-07-08 16:38:14 +03:00
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.image-block .image.viewed img {
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position: fixed;
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2023-07-08 15:53:20 +03:00
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top: 150px;
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left: 300px;
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width: 400px;
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height: auto;
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z-index:1;
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}
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2023-07-08 16:38:14 +03:00
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</style>
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<script>
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2023-07-08 15:53:20 +03:00
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2023-07-08 16:38:14 +03:00
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var setupGallery = function(gallery){
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2023-07-08 18:33:50 +03:00
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// handle clicks....
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//
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// NOTE: a good way to separate selection and viewing is to use
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// evt.shiftKey, i.e:
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// - normal click sets view mode
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// - shift+click selects image
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// and it would be good to implement the expected selection API:
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// ctrl+a - select all
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// ctrl+d - deselect all
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// arrows - navigation
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// shift+arrows - navigation selection
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// ...
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gallery.addEventListener('click', function(evt){
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var target = evt.target
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2023-07-08 18:33:50 +03:00
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//console.log('--- EVENT:', evt)
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2023-07-08 16:38:14 +03:00
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if(target.tagName.toLowerCase() == 'img'){
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var clicked = target
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// get the "image" element...
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while(!clicked.classList.contains('image')){
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clicked = clicked.parentElement
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}
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// keep only one image "viewed"...
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for(var img of gallery.querySelectorAll('.viewed')){
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// skip clicked image...
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if(img === clicked){
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continue
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}
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img.classList.remove('viewed')
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}
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// toggle state...
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clicked.classList.toggle('viewed')
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}
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})
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2023-07-08 15:53:20 +03:00
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}
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2023-06-23 15:27:39 +08:00
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2023-07-08 16:38:14 +03:00
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var setup = function(){
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var galleries = document.body.querySelectorAll('.image-block')
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for(var gallery of galleries){
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setupGallery(gallery)
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}
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}
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2023-07-08 15:53:20 +03:00
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</script>
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<body onload="setup()">
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2023-07-08 15:53:20 +03:00
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<div class="wishes">
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2023-06-23 15:27:39 +08:00
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<div>
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2023-07-08 15:53:20 +03:00
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<h2>for functionality</h2>
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<ul>
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<li>Add drag n drop
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<br>(full page is a drop space)</li>
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<li>Add add tags</li>
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<li>Add "search" (tag/tags)</li>
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<li>Add pick up a photo</li>
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<li>...</li>
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</ul>
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2023-06-23 15:27:39 +08:00
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</div>
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<div>
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2023-07-08 15:53:20 +03:00
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<h2>for style</h2>
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<ul>
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<li>Gallery w 5-6 photos (flex w size) in a row,
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<br>wich is nice to scroll down</li>
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<li>Arrows to see next/prev photo</li>
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<li>Fantom next/prev photos on the background</li>
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<li>...</li>
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</ul>
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2023-06-23 15:27:39 +08:00
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</div>
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2023-07-08 15:53:20 +03:00
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</div>
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<input type="file" id="input" multiple>
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<div class="image-block">
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<label class="image">
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<input type="checkbox">
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<img src="images/1.JPG">
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</label>
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<label class="image">
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<input type="checkbox">
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<img src="images/2.JPG">
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</label>
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<label class="image">
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<input type="checkbox">
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<img src="images/3.JPG">
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</label>
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<label class="image">
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<input type="checkbox">
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<img src="images/4.JPG">
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</label>
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<label class="image">
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<input type="checkbox">
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<img src="images/5.JPG">
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</label>
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<label class="image">
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<input type="checkbox">
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<img src="images/6.JPG">
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</label>
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</div>
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</body>
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2023-06-23 15:27:39 +08:00
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</html>
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2023-07-08 16:38:14 +03:00
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<!-- vim:set ts=4 sw=4 : -->
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