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First separation commit.

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Added LICENSE, README.md, CONTRIBUTORS.md
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Erwin de Haan 2019-01-09 12:36:54 +01:00
parent 09513af31b
commit 4678528d00
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55
dashboard-ui/bower_components/emby-webcomponents/emby-textarea/emby-textarea.js vendored
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@ -1,55 +0,0 @@
define(["layoutManager", "browser", "css!./emby-textarea", "registerElement", "emby-input"], function(layoutManager, browser) {
"use strict";
function autoGrow(textarea, maxLines) {
function reset() {
textarea.rows = 1, offset = self.getOffset(textarea), self.rows = textarea.rows || 1, self.lineHeight = textarea.scrollHeight / self.rows - offset / self.rows, self.maxAllowedHeight = self.lineHeight * maxLines - offset
}
function autogrowFn() {
if ((!self.lineHeight || self.lineHeight <= 0) && reset(), self.lineHeight <= 0) return textarea.style.overflowY = "scroll", textarea.style.height = "auto", void(textarea.rows = 3);
var newHeight = 0;
textarea.scrollHeight - offset > self.maxAllowedHeight ? (textarea.style.overflowY = "scroll", newHeight = self.maxAllowedHeight) : (textarea.style.overflowY = "hidden", textarea.style.height = "auto", newHeight = textarea.scrollHeight), textarea.style.height = newHeight + "px"
}
var self = this;
void 0 === maxLines && (maxLines = 999), self.getOffset = function(textarea) {
for (var style = window.getComputedStyle(textarea, null), props = ["paddingTop", "paddingBottom"], offset = 0, i = 0; i < props.length; i++) offset += parseInt(style[props[i]]);
return offset
};
var offset;
textarea.addEventListener("input", autogrowFn), textarea.addEventListener("focus", autogrowFn), textarea.addEventListener("valueset", autogrowFn), autogrowFn()
}
var EmbyTextAreaPrototype = Object.create(HTMLTextAreaElement.prototype),
elementId = 0;
if (Object.getOwnPropertyDescriptor && Object.defineProperty) {
var descriptor = Object.getOwnPropertyDescriptor(HTMLTextAreaElement.prototype, "value");
if (descriptor && descriptor.configurable) {
var baseSetMethod = descriptor.set;
descriptor.set = function(value) {
baseSetMethod.call(this, value), this.dispatchEvent(new CustomEvent("valueset", {
bubbles: !1,
cancelable: !1
}))
}, Object.defineProperty(HTMLTextAreaElement.prototype, "value", descriptor)
}
}
EmbyTextAreaPrototype.createdCallback = function() {
this.id || (this.id = "embytextarea" + elementId, elementId++)
}, EmbyTextAreaPrototype.attachedCallback = function() {
if (!this.classList.contains("emby-textarea")) {
this.rows = 1, this.classList.add("emby-textarea");
var parentNode = this.parentNode,
label = this.ownerDocument.createElement("label");
label.innerHTML = this.getAttribute("label") || "", label.classList.add("textareaLabel"), label.htmlFor = this.id, parentNode.insertBefore(label, this), this.addEventListener("focus", function() {
label.classList.add("textareaLabelFocused"), label.classList.remove("textareaLabelUnfocused")
}), this.addEventListener("blur", function() {
label.classList.remove("textareaLabelFocused"), label.classList.add("textareaLabelUnfocused")
}), this.label = function(text) {
label.innerHTML = text
}, new autoGrow(this)
}
}, document.registerElement("emby-textarea", {
prototype: EmbyTextAreaPrototype,
extends: "textarea"
})
});