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70 lines
1.4 KiB
70 lines
1.4 KiB
6 years ago
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<script>
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let language = "english";
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const translations = {
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english: {
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tooltip: "Switch Languages",
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},
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latin: {
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tooltip: "Itchsway Anguageslay",
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}
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};
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function tooltip(node, text) {
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const tooltip = document.createElement('div');
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tooltip.textContent = text;
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Object.assign(tooltip.style, {
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position: 'absolute',
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background: 'black',
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color: 'white',
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padding: '0.5em 1em',
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fontSize: '12px',
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pointerEvents: 'none',
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transform: 'translate(5px, -50%)',
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borderRadius: '2px',
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transition: 'opacity 0.4s'
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});
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function position() {
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const { top, right, bottom } = node.getBoundingClientRect();
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tooltip.style.top = `${(top + bottom) / 2}px`;
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tooltip.style.left = `${right}px`;
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}
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function append() {
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document.body.appendChild(tooltip);
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tooltip.style.opacity = 0;
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setTimeout(() => tooltip.style.opacity = 1);
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position();
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}
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function remove() {
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tooltip.remove();
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}
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node.addEventListener('mouseenter', append);
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node.addEventListener('mouseleave', remove);
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return {
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update(text) {
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tooltip.textContent = text;
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position();
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},
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destroy() {
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tooltip.remove();
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node.removeEventListener('mouseenter', append);
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node.removeEventListener('mouseleave', remove);
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}
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};
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}
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function toggleLanguage() {
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language = language === 'english' ? 'latin' : 'english'
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}
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</script>
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<button on:click={toggleLanguage} use:tooltip={translations[language].tooltip}>
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{language}
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</button>
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