forked from mystiq/hydrogen-web
001dbefbcf
because it becomes hard to remember where you used them and where not
67 lines
2.2 KiB
JavaScript
67 lines
2.2 KiB
JavaScript
import {ListView} from "../general/ListView.js";
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import {RoomTile} from "./RoomTile.js";
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import {RoomView} from "./room/RoomView.js";
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import {SwitchView} from "../general/SwitchView.js";
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import {RoomPlaceholderView} from "./RoomPlaceholderView.js";
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import {SyncStatusBar} from "./SyncStatusBar.js";
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import {tag} from "../general/html.js";
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export class SessionView {
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constructor(viewModel) {
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this._viewModel = viewModel;
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this._middleSwitcher = null;
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this._roomList = null;
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this._currentRoom = null;
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this._root = null;
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this._onViewModelChange = this._onViewModelChange.bind(this);
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}
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root() {
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return this._root;
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}
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mount() {
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this._viewModel.on("change", this._onViewModelChange);
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this._syncStatusBar = new SyncStatusBar(this._viewModel.syncStatusViewModel);
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this._roomList = new ListView(
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{
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className: "RoomList",
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list: this._viewModel.roomList,
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onItemClick: (roomTile, event) => roomTile.clicked(event)
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},
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(room) => new RoomTile(room)
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);
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this._middleSwitcher = new SwitchView(new RoomPlaceholderView());
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this._root = tag.div({className: "SessionView"}, [
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this._syncStatusBar.mount(),
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tag.div({className: "main"}, [
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tag.div({className: "LeftPanel"}, this._roomList.mount()),
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this._middleSwitcher.mount()
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])
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]);
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return this._root;
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}
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unmount() {
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this._roomList.unmount();
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this._middleSwitcher.unmount();
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this._viewModel.off("change", this._onViewModelChange);
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}
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_onViewModelChange(prop) {
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if (prop === "currentRoom") {
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if (this._viewModel.currentRoom) {
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this._root.classList.add("room-shown");
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this._middleSwitcher.switch(new RoomView(this._viewModel.currentRoom));
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} else {
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this._root.classList.remove("room-shown");
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this._middleSwitcher.switch(new RoomPlaceholderView());
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}
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}
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}
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// changing viewModel not supported for now
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update() {}
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}
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