38 lines
No EOL
1.1 KiB
TypeScript
38 lines
No EOL
1.1 KiB
TypeScript
function createDialogImage(url:string) {
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createDialogHTML(`<img src="${url}">`, "imageDialog");
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}
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function createDialogHTML(html:string, customClasses = "") {
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let dialog = document.createElement("div");
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dialog.classList.add("dialog");
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dialog.innerHTML = `
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<span class="close">×</span>
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<div class="dialogContent ${customClasses}">
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${html}
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</div>`;
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document.body.appendChild(dialog);
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fade(dialog, 0.04);
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(<HTMLElement> dialog.querySelector(".close")).onclick = function (){
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fade(dialog, -0.04, true);
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}
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}
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function fade(element:HTMLElement, value = 0.1, deleteAfterwards = false) {
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let opacity:number = +(element.style.opacity) + value;
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element.style.opacity = String(opacity);
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if ((opacity < 1 && value > 0) || (opacity >= 0 && value < 0)) {
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setTimeout(function () {
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fade(element, value, deleteAfterwards);
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}, 10);
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} else if (deleteAfterwards) {
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setTimeout(function () {
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// @ts-ignore
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element.parentNode.removeChild(element);
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}, 10);
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}
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} |