<!DOCTYPE html>
<html>
<head>
<base href="." />
<script type="text/javascript" charset="utf-8">
window.AngularVersionForThisPlunker = '6.0.0-beta.7'
</script>
<title>angular playground</title>
<script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
<script src="https://unpkg.com/zone.js/dist/zone.js"></script>
<script src="https://unpkg.com/zone.js/dist/long-stack-trace-zone.js"></script>
<script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script>
<script src="https://unpkg.com/systemjs@0.19.31/dist/system.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.2.1.min.js" integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4=" crossorigin="anonymous"></script>
<script src="https://unpkg.com/gijgo@1.9.6/js/gijgo.min.js" type="text/javascript"></script>
<link href="https://unpkg.com/gijgo@1.9.6/css/gijgo.min.css" rel="stylesheet" type="text/css" />
<script src="config.js"></script>
<script>
System.import('app')
.catch(console.error.bind(console));
</script>
</head>
<body>
<my-app>
loading...
</my-app>
</body>
</html>
var angularVersion;
if(window.AngularVersionForThisPlunker === 'latest'){
angularVersion = ''; //picks up latest
}
else {
angularVersion = '@' + window.AngularVersionForThisPlunker;
}
System.config({
//use typescript for compilation
transpiler: 'typescript',
//typescript compiler options
typescriptOptions: {
emitDecoratorMetadata: true
},
paths: {
'npm:': 'https://unpkg.com/'
},
//map tells the System loader where to look for things
map: {
'app': './src',
'@angular/core': 'npm:@angular/core'+ angularVersion + '/bundles/core.umd.js',
'@angular/common': 'npm:@angular/common' + angularVersion + '/bundles/common.umd.js',
'@angular/common/http': 'npm:@angular/common' + angularVersion + '/bundles/common-http.umd.js',
'@angular/compiler': 'npm:@angular/compiler' + angularVersion + '/bundles/compiler.umd.js',
'@angular/platform-browser': 'npm:@angular/platform-browser' + angularVersion + '/bundles/platform-browser.umd.js',
'@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic' + angularVersion + '/bundles/platform-browser-dynamic.umd.js',
'@angular/http': 'npm:@angular/http' + angularVersion + '/bundles/http.umd.js',
'@angular/router': 'npm:@angular/router' + angularVersion +'/bundles/router.umd.js',
'@angular/forms': 'npm:@angular/forms' + angularVersion + '/bundles/forms.umd.js',
'@angular/animations': 'npm:@angular/animations' + angularVersion + '/bundles/animations.umd.js',
'@angular/platform-browser/animations': 'npm:@angular/platform-browser' + angularVersion + '/bundles/platform-browser-animations.umd.js',
'@angular/animations/browser': 'npm:@angular/animations' + angularVersion + '/bundles/animations-browser.umd.js',
'@angular/core/testing': 'npm:@angular/core' + angularVersion + '/bundles/core-testing.umd.js',
'@angular/common/testing': 'npm:@angular/common' + angularVersion + '/bundles/common-testing.umd.js',
'@angular/common/http/testing': 'npm:@angular/common' + angularVersion + '/bundles/common-http-testing.umd.js',
'@angular/compiler/testing': 'npm:@angular/compiler' + angularVersion + '/bundles/compiler-testing.umd.js',
'@angular/platform-browser/testing': 'npm:@angular/platform-browser' + angularVersion + '/bundles/platform-browser-testing.umd.js',
'@angular/platform-browser-dynamic/testing': 'npm:@angular/platform-browser-dynamic' + angularVersion + '/bundles/platform-browser-dynamic-testing.umd.js',
'@angular/http/testing': 'npm:@angular/http' + angularVersion + '/bundles/http-testing.umd.js',
'@angular/router/testing': 'npm:@angular/router' + angularVersion + '/bundles/router-testing.umd.js',
'tslib': 'npm:tslib@1.6.1',
'rxjs': 'npm:rxjs@5.5.10',
'typescript': 'npm:typescript@2.2.1/lib/typescript.js',
'gijgo-angular-wrappers': 'https://npmcdn.com/gijgo-angular-wrappers',
'gijgo': 'npm:gijgo',
'@types/jquery': 'npm:@types/jquery',
'@types/gijgo': 'npm:@types/gijgo'
},
//packages defines our app package
packages: {
app: {
main: './main.ts',
defaultExtension: 'ts'
},
rxjs: {
defaultExtension: 'js'
},
'gijgo-angular-wrappers': {
main: './index.ts',
defaultExtension: 'ts'
}
}
});
//main entry point
import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {AppModule} from './app.module';
platformBrowserDynamic().bootstrapModule(AppModule)
import { Component } from '@angular/core'
@Component({
selector: 'my-app',
templateUrl: 'src/app.component.html'
})
export class AppComponent {
startValue = "Change me";
}
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule } from '@angular/forms';
import { DropdownDirective } from './dropdown/dropdown.directive';
import { DropdownComponent } from './dropdown/dropdown.component';
import { AppComponent } from './app.component';
@NgModule({
imports: [ BrowserModule, FormsModule ],
declarations: [ AppComponent, DropdownDirective, DropdownComponent],
entryComponents: [ DropdownComponent ],
bootstrap: [ AppComponent ]
})
export class AppModule {}
<h1 style="margin-bottom: 30px">Dropdown directive example</h1>
<label style="margin-right: 10px">Input with dropdown: </label>
<div style="position: relative">
<input *appDropdown="trigger" [(value)]="startValue"> <button #trigger>*</button>
</div>
<div style="position: absolute">
<h4 style="border: 1px solid grey; padding: 5px; margin: 0px" *ngFor="let row of rows"(click)="onRowSelected(row.value)">{{ row.name }} </h4>
</div>
import { Component, HostListener, EventEmitter, ElementRef} from '@angular/core';
@Component({
selector: 'my-dropdown',
templateUrl: 'src/dropdown/dropdown.component.html'
})
export class DropdownComponent {
public clickedOutside: EventEmitter<void> = new EventEmitter<void>();
public rowSelected: EventEmitter<any> = new EventEmitter<any>();
header: string;
rows = [{name: 'One', value: 1}, {name: 'Two', value: 2}, {name: 'Three', value: 3}];
constructor(private elementRef: ElementRef) {}
@HostListener('document:click', ['$event.target'])
public onDocumentClick(targetElement) {
if (!this.elementRef.nativeElement.contains(targetElement)) {
this.clickedOutside.emit();
}
}
onRowSelected(value: any) {
this.rowSelected.emit(value);
}
}
import { Directive, Input, TemplateRef, ViewContainerRef,
OnDestroy, ComponentFactoryResolver, ComponentRef, ElementRef, Output, EventEmitter, HostBinding
} from '@angular/core';
import { DropdownComponent } from './dropdown.component';
import { Subscription } from 'rxjs';
@Directive({ selector: '[appDropdown]'})
export class DropdownDirective implements OnDestroy {
private elListener: () => void;
private _element: HTMLBaseElement;
private _repository: string;
private dropdownRef: ComponentRef<OptListComponent>;
private dropdownListener: Subscription;
private rowSelectedListener: Subscription;
constructor(
private templateRef: TemplateRef<any>,
private viewContainer: ViewContainerRef,
private cmpFactoryResolver: ComponentFactoryResolver,
) {
this.viewContainer.clear();
this.viewContainer.createEmbeddedView(this.templateRef);
this.elListener = () => {
this.viewContainer.clear();
this.viewContainer.createEmbeddedView(this.templateRef);
const componentFactory = this.cmpFactoryResolver.resolveComponentFactory(DropdownComponent);
this.dropdownRef = this.viewContainer.createComponent(componentFactory);
setTimeout(() => {
this.dropdownListener = this.dropdownRef.instance.clickedOutside.subscribe(() => {
this.dropdownRef.destroy();
this.dropdownListener.unsubscribe();
});
this.rowSelectedListener = this.dropdownRef.instance.rowSelected.subscribe((row) => {
// What to do here?
});
}, 300);
};
}
@Input()
set appDropdown(el: HTMLBaseElement) {
this._element = el;
this._element.addEventListener('click', this.elListener);
}
ngOnDestroy() {
this._element.removeEventListener('click', this.elListener);
this.rowSelectedListener.unsubscribe();
}
}