mirror of
https://github.com/ManchildProductions/UXP-Fixed.git
synced 2026-05-27 08:50:37 +00:00
Moonchild
a680bdc637
Since these are just interpreted comments, there's 0 impact on actual code. This removes all lines that match /* vim: set(.*)tw=80: */ with S&R -- there are a few others scattered around which will be removed manually in a second part.
81 lines
2.3 KiB
JavaScript
81 lines
2.3 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const EventEmitter = require("devtools/shared/event-emitter");
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const {createNode} = require("devtools/client/animationinspector/utils");
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/**
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* UI component responsible for displaying a list of keyframes.
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*/
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function Keyframes() {
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EventEmitter.decorate(this);
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this.onClick = this.onClick.bind(this);
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}
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exports.Keyframes = Keyframes;
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Keyframes.prototype = {
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init: function (containerEl) {
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this.containerEl = containerEl;
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this.keyframesEl = createNode({
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parent: this.containerEl,
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attributes: {"class": "keyframes"}
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});
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this.containerEl.addEventListener("click", this.onClick);
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},
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destroy: function () {
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this.containerEl.removeEventListener("click", this.onClick);
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this.keyframesEl.remove();
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this.containerEl = this.keyframesEl = this.animation = null;
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},
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render: function ({keyframes, propertyName, animation}) {
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this.keyframes = keyframes;
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this.propertyName = propertyName;
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this.animation = animation;
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let iterationStartOffset =
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animation.state.iterationStart % 1 == 0
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? 0
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: 1 - animation.state.iterationStart % 1;
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this.keyframesEl.classList.add(animation.state.type);
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for (let frame of this.keyframes) {
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let offset = frame.offset + iterationStartOffset;
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createNode({
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parent: this.keyframesEl,
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attributes: {
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"class": "frame",
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"style": `left:${offset * 100}%;`,
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"data-offset": frame.offset,
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"data-property": propertyName,
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"title": frame.value
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}
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});
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}
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},
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onClick: function (e) {
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// If the click happened on a frame, tell our parent about it.
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if (!e.target.classList.contains("frame")) {
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return;
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}
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e.stopPropagation();
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this.emit("frame-selected", {
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animation: this.animation,
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propertyName: this.propertyName,
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offset: parseFloat(e.target.dataset.offset),
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value: e.target.getAttribute("title"),
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x: e.target.offsetLeft + e.target.closest(".frames").offsetLeft
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});
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}
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};
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