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@microsoft/windows-admin-center-sdk

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Microsoft - Windows Admin Center Shell

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import { __decorate, __metadata } from "tslib"; import { Component, ContentChildren, ElementRef, Injector, Input, QueryList } from '@angular/core'; import { Debounce } from '@microsoft/windows-admin-center-sdk/core/base/decorators/debounce.decorators'; import { Dom } from '@microsoft/windows-admin-center-sdk/core/dom/dom'; import { CoreBaseComponent } from '../common/base.component'; import * as i0 from "@angular/core"; const _c0 = ["pane"]; const _c1 = ["*"]; export class GuidedPanelComponent extends CoreBaseComponent { /** * Constructs a new instance of @see GuidedPanelComponent * @param injector the injector service for the base class of this component */ constructor(injector, elementRef) { super(injector); this.elementRef = elementRef; this.paneHistory = []; } /** * The source name to use for logging */ get logSourceName() { return 'GuidedPanelComponent'; } ngAfterContentInit() { this.reset(); } /** * Resets the panel to the first pane */ reset() { if (!this.firstPaneId) { throw new Error(`No firstPaneId Defined. Please set the firstPaneId attribute on sme-guided-panel`); } this.activate(this.firstPaneId); } /** * deactivates the currently active pane * @param modifyHistory If true, adds the active pane to history before deactivating it */ deactivate(modifyHistory) { if (this.activePane) { if (modifyHistory) { this.paneHistory.push(this.activePane.paneId); } this.activePane.active = false; this.activePane = null; } } /** * Find a pane by its id * @param id The id of the pane */ find(id) { const pane = this.panes.find(p => p.paneId === id); if (!pane) { throw new Error(`Cannot find a guided pane with the id: ${id}.`); } return pane; } /** * Activate a pane by its id * @param id The id of the pane */ activate(id) { const currentElement = document.activeElement; // deactivate the current pane this.deactivate(true); // set the new active pane this.activePane = this.find(id); // set the new active panes state to active this.activePane.active = true; // reset history if we are back at the first pane if (id === this.firstPaneId) { this.paneHistory = []; } this.focusOnPaneElement(currentElement); } /** * navigates back in the pane history */ back() { if (!this.paneHistory || this.paneHistory.length === 0) { throw new Error(`Cannot go back. Pane history is empty.`); } // get the previous id off the stack const previous = this.paneHistory.pop(); // deactivate the current pane this.deactivate(false); // activate the previous panel this.activate(previous); } /** * If pane activation made us lose focus, refocus on first thing in the pane * @param previousElement the element that was active before activating the new pane */ focusOnPaneElement(previousElement) { if (!document.activeElement.isSameNode(previousElement)) { const next = Dom.getNextFocusableElement(this.elementRef.nativeElement); if (next) { next.focus(); } } } } /** @nocollapse */ GuidedPanelComponent.ɵfac = function GuidedPanelComponent_Factory(t) { return new (t || GuidedPanelComponent)(i0.ɵɵdirectiveInject(i0.Injector), i0.ɵɵdirectiveInject(i0.ElementRef)); }; /** @nocollapse */ GuidedPanelComponent.ɵcmp = /** @pureOrBreakMyCode */ i0.ɵɵdefineComponent({ type: GuidedPanelComponent, selectors: [["sme-guided-panel"]], contentQueries: function GuidedPanelComponent_ContentQueries(rf, ctx, dirIndex) { if (rf & 1) { i0.ɵɵcontentQuery(dirIndex, _c0, 4); } if (rf & 2) { let _t; i0.ɵɵqueryRefresh(_t = i0.ɵɵloadQuery()) && (ctx.panes = _t); } }, inputs: { firstPaneId: "firstPaneId" }, features: [i0.ɵɵInheritDefinitionFeature], ngContentSelectors: _c1, decls: 3, vars: 0, consts: [[1, "sme-layout-absolute-phone-up", "sme-position-inset-none", "sme-arrange-stack-v"], [1, "sme-layout-relative", "sme-position-flex-auto"]], template: function GuidedPanelComponent_Template(rf, ctx) { if (rf & 1) { i0.ɵɵprojectionDef(); i0.ɵɵelementStart(0, "div", 0)(1, "div", 1); i0.ɵɵprojection(2); i0.ɵɵelementEnd()(); } }, encapsulation: 2 }); __decorate([ Debounce(), __metadata("design:type", Function), __metadata("design:paramtypes", [Element]), __metadata("design:returntype", void 0) ], GuidedPanelComponent.prototype, "focusOnPaneElement", null); (function () { (typeof ngDevMode === "undefined" || ngDevMode) && i0.ɵsetClassMetadata(GuidedPanelComponent, [{ type: Component, args: [{ selector: 'sme-guided-panel', template: "<div class=\"sme-layout-absolute-phone-up sme-position-inset-none sme-arrange-stack-v\">\r\n <div class=\"sme-layout-relative sme-position-flex-auto\">\r\n <ng-content></ng-content>\r\n </div>\r\n</div>" }] }], function () { return [{ type: i0.Injector }, { type: i0.ElementRef }]; 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Please set the firstPaneId attribute on sme-guided-panel`);\r\n        }\r\n        this.activate(this.firstPaneId);\r\n    }\r\n\r\n    /**\r\n     * deactivates the currently active pane\r\n     * @param modifyHistory If true, adds the active pane to history before deactivating it\r\n     */\r\n    private deactivate(modifyHistory: boolean) {\r\n        if (this.activePane) {\r\n            if (modifyHistory) {\r\n                this.paneHistory.push(this.activePane.paneId);\r\n            }\r\n            this.activePane.active = false;\r\n            this.activePane = null;\r\n        }\r\n    }\r\n\r\n    /**\r\n     * Find a pane by its id\r\n     * @param id The id of the pane\r\n     */\r\n    private find(id: string): GuidedPaneComponent {\r\n        const pane = this.panes.find(p => p.paneId === id);\r\n        if (!pane) {\r\n            throw new Error(`Cannot find a guided pane with the id: ${id}.`);\r\n        }\r\n        return pane;\r\n    }\r\n\r\n    /**\r\n     * Activate a pane by its id\r\n     * @param id The id of the pane\r\n     */\r\n    public activate(id: string) {\r\n        const currentElement = document.activeElement;\r\n        // deactivate the current pane\r\n        this.deactivate(true);\r\n        // set the new active pane\r\n        this.activePane = this.find(id);\r\n        // set the new active panes state to active\r\n        this.activePane.active = true;\r\n        // reset history if we are back at the first pane\r\n        if (id === this.firstPaneId) {\r\n            this.paneHistory = [];\r\n        }\r\n\r\n        this.focusOnPaneElement(currentElement);\r\n    }\r\n\r\n    /**\r\n     * navigates back in the pane history\r\n     */\r\n    public back() {\r\n        if (!this.paneHistory || this.paneHistory.length === 0) {\r\n            throw new Error(`Cannot go back. Pane history is empty.`);\r\n        }\r\n        // get the previous id off the stack\r\n        const previous = this.paneHistory.pop();\r\n        // deactivate the current pane\r\n        this.deactivate(false);\r\n        // activate the previous panel\r\n        this.activate(previous);\r\n    }\r\n\r\n    /**\r\n     * If pane activation made us lose focus, refocus on first thing in the pane\r\n     * @param previousElement the element that was active before activating the new pane\r\n     */\r\n    @Debounce()\r\n    private focusOnPaneElement(previousElement: Element) {\r\n        if (!document.activeElement.isSameNode(previousElement)) {\r\n            const next = Dom.getNextFocusableElement(this.elementRef.nativeElement);\r\n            if (next) {\r\n                next.focus();\r\n            }\r\n        }\r\n    }\r\n}\r\n","<div class=\"sme-layout-absolute-phone-up sme-position-inset-none sme-arrange-stack-v\">\r\n    <div class=\"sme-layout-relative sme-position-flex-auto\">\r\n        <ng-content></ng-content>\r\n    </div>\r\n</div>"]}