Fix handlebar interaction
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1f94986c88
commit
d794e17d4d
4 changed files with 43 additions and 88 deletions
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@ -21,26 +21,18 @@ limitations under the License.
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height: 100%;
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}
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// move hit area 5px to the right so it doesn't overlap with the timeline scrollbar
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.mx_MainSplit > .mx_ResizeHandle.mx_ResizeHandle_horizontal {
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margin: 0 -10px 0 0;
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padding: 0 10px 0 0;
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}
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.mx_MainSplit > .mx_RightPanel_ResizeWrapper {
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padding: 5px;
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.mx_MainSplit > .mx_ResizeHandle_horizontal:hover {
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position: relative;
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&::before {
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position: absolute;
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left: 4px;
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top: 50%;
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&:hover .mx_RightPanel_ResizeHandle {
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// Need to use important to override element style attributes
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// set by re-resizable
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top: 50% !important;
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transform: translate(0, -50%);
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height: 30%;
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width: 4px;
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border-radius: 4px;
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content: ' ';
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height: 30% !important;
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width: 4px !important;
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border-radius: 4px !important;
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background-color: $primary-fg-color;
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opacity: 0.8;
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@ -79,12 +79,13 @@ limitations under the License.
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height: 100%;
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}
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.mx_MatrixChat > .mx_LeftPanel2:hover + .mx_ResizeHandle_horizontal,
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.mx_MatrixChat > .mx_ResizeHandle_horizontal:hover {
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position: relative;
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&::before {
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position: absolute;
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left: -2px;
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left: 5px;
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top: 50%;
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transform: translate(0, -50%);
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@ -19,13 +19,12 @@ limitations under the License.
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overflow-x: hidden;
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flex: 0 0 auto;
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position: relative;
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min-width: 264px;
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max-width: 50%;
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display: flex;
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flex-direction: column;
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border-radius: 8px;
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margin: 5px;
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padding: 4px 0;
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box-sizing: border-box;
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height: 100%;
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.mx_RoomView_MessageList {
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padding: 14px 18px; // top and bottom is 4px smaller to balance with the padding set above
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@ -16,77 +16,24 @@ limitations under the License.
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*/
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import React from 'react';
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import ResizeHandle from '../views/elements/ResizeHandle';
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import {Resizer, FixedDistributor} from '../../resizer';
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import { Resizable } from 're-resizable';
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export default class MainSplit extends React.Component {
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constructor(props) {
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super(props);
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this._setResizeContainerRef = this._setResizeContainerRef.bind(this);
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this._onResized = this._onResized.bind(this);
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_onResized = (event, direction, refToElement, delta) => {
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window.localStorage.setItem("mx_rhs_size", this._loadSidePanelSize().width + delta.width);
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}
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_onResized(size) {
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window.localStorage.setItem("mx_rhs_size", size);
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if (this.props.resizeNotifier) {
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this.props.resizeNotifier.notifyRightHandleResized();
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}
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}
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_loadSidePanelSize() {
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let rhsSize = parseInt(window.localStorage.getItem("mx_rhs_size"), 10);
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_createResizer() {
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const classNames = {
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handle: "mx_ResizeHandle",
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vertical: "mx_ResizeHandle_vertical",
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reverse: "mx_ResizeHandle_reverse",
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};
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const resizer = new Resizer(
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this.resizeContainer,
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FixedDistributor,
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{onResized: this._onResized},
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);
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resizer.setClassNames(classNames);
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let rhsSize = window.localStorage.getItem("mx_rhs_size");
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if (rhsSize !== null) {
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rhsSize = parseInt(rhsSize, 10);
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} else {
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if (isNaN(rhsSize)) {
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rhsSize = 350;
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}
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resizer.forHandleAt(0).resize(rhsSize);
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resizer.attach();
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this.resizer = resizer;
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}
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_setResizeContainerRef(div) {
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this.resizeContainer = div;
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}
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componentDidMount() {
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if (this.props.panel) {
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this._createResizer();
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}
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}
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componentWillUnmount() {
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if (this.resizer) {
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this.resizer.detach();
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this.resizer = null;
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}
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}
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componentDidUpdate(prevProps) {
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const wasPanelSet = this.props.panel && !prevProps.panel;
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const wasPanelCleared = !this.props.panel && prevProps.panel;
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if (this.resizeContainer && wasPanelSet) {
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// The resizer can only be created when **both** expanded and the panel is
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// set. Once both are true, the container ref will mount, which is required
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// for the resizer to work.
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this._createResizer();
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} else if (this.resizer && wasPanelCleared) {
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this.resizer.detach();
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this.resizer = null;
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}
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return {
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height: "100%",
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width: rhsSize,
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};
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}
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render() {
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@ -97,13 +44,29 @@ export default class MainSplit extends React.Component {
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let children;
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if (hasResizer) {
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children = <React.Fragment>
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<ResizeHandle reverse={true} />
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children = <Resizable
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defaultSize={this._loadSidePanelSize()}
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minWidth={264}
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maxWidth="50%"
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enable={{
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top: false,
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right: false,
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bottom: false,
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left: true,
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topRight: false,
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bottomRight: false,
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bottomLeft: false,
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topLeft: false,
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}}
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onResizeStop={this._onResized}
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className="mx_RightPanel_ResizeWrapper"
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handleClasses={{left: "mx_RightPanel_ResizeHandle"}}
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>
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{ panelView }
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</React.Fragment>;
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</Resizable>;
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}
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return <div className="mx_MainSplit" ref={hasResizer ? this._setResizeContainerRef : undefined}>
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return <div className="mx_MainSplit">
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{ bodyView }
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{ children }
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</div>;
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