82 lines
1.6 KiB
JavaScript
82 lines
1.6 KiB
JavaScript
/*
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* Initial the clipboard.js object
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*
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* Dependencies:
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* - popper.js (https://github.com/popperjs/popper-core)
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* - clipboard.js (https://github.com/zenorocha/clipboard.js)
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*/
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$(function() {
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const btnSelector = '.code-header>button';
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const ICON_SUCCESS = 'fas fa-check';
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const ATTR_LOCKED = 'locked';
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const TIMEOUT = 2000; // in milliseconds
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const clipboard = new ClipboardJS(btnSelector, {
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target(trigger) {
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return trigger.parentNode.nextElementSibling;
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}
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});
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$(btnSelector).tooltip({
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trigger: 'click',
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placement: 'left'
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});
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function getIcon(btn) {
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let iconNode = $(btn).children();
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return iconNode.attr('class');
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}
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const ICON_DEFAULT = getIcon(btnSelector);
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function setTooltip(btn) {
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$(btn).tooltip('hide')
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.tooltip('show');
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}
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function hideTooltip(btn) {
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setTimeout(function() {
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$(btn).tooltip('hide');
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}, TIMEOUT);
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}
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function setSuccessIcon(btn) {
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let btnNode = $(btn);
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let iconNode = btnNode.children();
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btnNode.attr(ATTR_LOCKED, true);
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iconNode.attr('class', ICON_SUCCESS);
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}
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function resumeIcon(btn) {
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let btnNode = $(btn);
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let iconNode = btnNode.children();
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setTimeout(function() {
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btnNode.removeAttr(ATTR_LOCKED);
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iconNode.attr('class', ICON_DEFAULT);
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}, TIMEOUT);
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}
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function isLocked(btn) {
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let locked = $(btn).attr(ATTR_LOCKED);
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return locked === 'true';
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}
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clipboard.on('success', (e) => {
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e.clearSelection();
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if (isLocked(e.trigger)) {
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return;
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}
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setTooltip(e.trigger);
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hideTooltip(e.trigger);
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setSuccessIcon(e.trigger);
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resumeIcon($(e.trigger));
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});
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});
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