diff options
Diffstat (limited to 'src/angular/popup-menu')
-rw-r--r-- | src/angular/popup-menu/popup-menu-item.component.spec.ts | 25 | ||||
-rw-r--r-- | src/angular/popup-menu/popup-menu-item.component.ts | 34 | ||||
-rw-r--r-- | src/angular/popup-menu/popup-menu-list.component.ts | 65 | ||||
-rw-r--r-- | src/angular/popup-menu/popup-menu.module.ts | 21 |
4 files changed, 145 insertions, 0 deletions
diff --git a/src/angular/popup-menu/popup-menu-item.component.spec.ts b/src/angular/popup-menu/popup-menu-item.component.spec.ts new file mode 100644 index 0000000..25b2694 --- /dev/null +++ b/src/angular/popup-menu/popup-menu-item.component.spec.ts @@ -0,0 +1,25 @@ +import { Component, Input, Output, ContentChildren, SimpleChanges, QueryList, EventEmitter, OnChanges, AfterContentInit } from '@angular/core'; +import { FormsModule } from "@angular/forms"; +import { async, ComponentFixture, TestBed } from '@angular/core/testing'; +import { PopupMenuItemComponent } from './popup-menu-item.component'; +import { PopupMenuListComponent } from './popup-menu-list.component'; + +describe('Popup Menu', () => { + let component: PopupMenuListComponent; + let fixture: ComponentFixture<PopupMenuListComponent>; + beforeEach(async(() => { + TestBed.configureTestingModule({ + declarations: [ PopupMenuListComponent ], + }).compileComponents(); + fixture = TestBed.createComponent(PopupMenuListComponent); + component = fixture.componentInstance; + })); + + it('Popup menu component should be created', () => { + expect(component).toBeTruthy(); + }); + + it('Set Position to Popup Menu', () => { + expect(component.position).toEqual({ x: 0, y: 0 }) + }); +}) diff --git a/src/angular/popup-menu/popup-menu-item.component.ts b/src/angular/popup-menu/popup-menu-item.component.ts new file mode 100644 index 0000000..fb5a71d --- /dev/null +++ b/src/angular/popup-menu/popup-menu-item.component.ts @@ -0,0 +1,34 @@ +import { Component, Input, Output, EventEmitter, OnChanges, SimpleChanges } from '@angular/core'; +import { PopupMenuListComponent } from "./popup-menu-list.component"; + +@Component({ + selector: 'popup-menu-item', + template: + `<li [ngClass]="[className || '', type || '', type == 'separator'? '': 'sdc-menu-item']" (click)="performAction($event)"> + <ng-content *ngIf="type != 'separator'"></ng-content> +</li>` +}) +export class PopupMenuItemComponent { + @Input() public className: string; + @Input() public type: undefined|'disabled'|'selected'|'separator'; + @Output() public action: EventEmitter<any> = new EventEmitter<any>(); + + public parentMenu: PopupMenuListComponent; + public index: number = 0; + + public performAction(evt) { + evt.stopPropagation(); + + if (['disabled', 'separator'].indexOf(this.type) !== -1) { + return; + } + + if (this.parentMenu instanceof PopupMenuListComponent) { + this.parentMenu.open = false; + } + + if (this.action) { + this.action.emit(); + } + } +} diff --git a/src/angular/popup-menu/popup-menu-list.component.ts b/src/angular/popup-menu/popup-menu-list.component.ts new file mode 100644 index 0000000..6a20423 --- /dev/null +++ b/src/angular/popup-menu/popup-menu-list.component.ts @@ -0,0 +1,65 @@ +import { Component, Input, Output, ContentChildren, SimpleChanges, QueryList, EventEmitter, OnChanges, AfterContentInit } from '@angular/core'; +import { PopupMenuItemComponent } from "./popup-menu-item.component"; + +export interface IPoint { + x: number; + y: number; +} + +@Component({ + selector: 'popup-menu-list', + template: + `<ul + class="sdc-menu-list" + *ngIf="open" + [ngClass]="[className || '', relative? 'relative': '']" + [ngStyle]="{'left': position.x + 'px', 'top': position.y + 'px'}" + (click)="$event.stopPropagation()"> + <ng-content></ng-content> + </ul>` +}) +export class PopupMenuListComponent implements AfterContentInit { + @Input() + public get open(): boolean { + return this._open; + } + public set open(isOpen: boolean) { + isOpen = isOpen !== undefined ? isOpen : false; + if (this._open !== isOpen) { + this._open = isOpen; + this.openChange.emit(this._open); + } + } + @Input() + public get position(): IPoint { + return this._position; + } + public set position(position: IPoint) { + position = position !== undefined ? position : {x: 0, y: 0}; + if (this._position.x !== position.x || this._position.y !== position.y) { + this._position = position; + this.positionChange.emit(this._position); + } + } + @Input() public className: string; + @Input() public relative: boolean = false; + @Output() public openChange: EventEmitter<boolean> = new EventEmitter<boolean>(); + @Output() public positionChange: EventEmitter<IPoint> = new EventEmitter<IPoint>(); + + @ContentChildren(PopupMenuItemComponent) private menuItems: QueryList<PopupMenuItemComponent>; + + private _open: boolean = false; + private _position: IPoint = {x: 0, y: 0}; + + public ngAfterContentInit() { + this._updateMenuItemsList(this.menuItems); + this.menuItems.changes.subscribe(this._updateMenuItemsList); + } + + private _updateMenuItemsList(menuItemsList: QueryList<PopupMenuItemComponent>) { + menuItemsList.forEach((c, idx) => { + c.parentMenu = this; + c.index = idx; + }); + } +} diff --git a/src/angular/popup-menu/popup-menu.module.ts b/src/angular/popup-menu/popup-menu.module.ts new file mode 100644 index 0000000..3a58b91 --- /dev/null +++ b/src/angular/popup-menu/popup-menu.module.ts @@ -0,0 +1,21 @@ +import { NgModule } from "@angular/core"; +import { PopupMenuListComponent } from "./popup-menu-list.component"; +import { PopupMenuItemComponent } from "./popup-menu-item.component"; +import { CommonModule } from "@angular/common"; + + +@NgModule({ + declarations: [ + PopupMenuListComponent, + PopupMenuItemComponent + ], + imports: [ + CommonModule + ], + exports: [ + PopupMenuListComponent, + PopupMenuItemComponent + ], +}) +export class PopupMenuModule { +} |