@web-atoms/core-docs
Version:
101 lines • 4.25 kB
JavaScript
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
(function (factory) {
if (typeof module === "object" && typeof module.exports === "object") {
var v = factory(require, exports);
if (v !== undefined) module.exports = v;
}
else if (typeof define === "function" && define.amd) {
define(["require", "exports", "../../App", "../../di/Inject", "./AtomControl", "./AtomItemsControl"], factory);
}
})(function (require, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AtomComboBox = void 0;
const App_1 = require("../../App");
const Inject_1 = require("../../di/Inject");
const AtomControl_1 = require("./AtomControl");
const AtomItemsControl_1 = require("./AtomItemsControl");
let AtomComboBox = class AtomComboBox extends AtomItemsControl_1.AtomItemsControl {
constructor(app, e) {
super(app, e || document.createElement("select"));
this.allowMultipleSelection = false;
}
onCollectionChanged(key, index, item) {
super.onCollectionChanged(key, index, item);
try {
this.isChanging = true;
const se = this.element;
se.selectedIndex = this.selectedIndex;
}
finally {
this.isChanging = false;
}
}
updateSelectionBindings() {
super.updateSelectionBindings();
try {
if (this.isChanging) {
return;
}
this.isChanging = true;
const se = this.element;
se.selectedIndex = this.selectedIndex;
}
finally {
this.isChanging = false;
}
}
preCreate() {
super.preCreate();
this.itemTemplate = AtomComboBoxItemTemplate;
this.runAfterInit(() => {
this.bindEvent(this.element, "change", (s) => {
if (this.isChanging) {
return;
}
try {
this.isChanging = true;
const index = this.element.selectedIndex;
if (index === -1) {
this.selectedItems.clear();
return;
}
this.selectedItem = this.items[index];
// this.selectedIndex = (this.element as HTMLSelectElement).selectedIndex;
}
finally {
this.isChanging = false;
}
});
});
}
};
AtomComboBox = __decorate([
__param(0, Inject_1.Inject),
__metadata("design:paramtypes", [App_1.App, HTMLElement])
], AtomComboBox);
exports.AtomComboBox = AtomComboBox;
class AtomComboBoxItemTemplate extends AtomControl_1.AtomControl {
constructor(app, e) {
super(app, e || document.createElement("option"));
}
create() {
this.bind(this.element, "text", [["data"]], false, (v) => {
const ip = this.element._templateParent;
return v[ip.labelPath];
});
}
}
});
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