primeng
Version:
PrimeNG is an open source UI library for Angular featuring a rich set of 80+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with PrimeB
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JavaScript
import * as i2 from '@angular/common';
import { CommonModule } from '@angular/common';
import * as i0 from '@angular/core';
import { Injectable, inject, Input, HostListener, ViewChild, ViewEncapsulation, ChangeDetectionStrategy, Component, NgModule } from '@angular/core';
import * as i3 from '@angular/forms';
import { FormsModule } from '@angular/forms';
import { find } from '@primeuix/utils';
import { SharedModule } from 'primeng/api';
import { BaseComponent } from 'primeng/basecomponent';
import { style } from '@primeuix/styles/terminal';
import { BaseStyle } from 'primeng/base';
import { Subject } from 'rxjs';
const classes = {
root: () => ['p-terminal p-component'],
welcomeMessage: 'p-terminal-welcome-message',
commandList: 'p-terminal-command-list',
command: 'p-terminal-command',
commandValue: 'p-terminal-command-value',
commandResponse: 'p-terminal-command-response',
prompt: 'p-terminal-prompt',
promptLabel: 'p-terminal-prompt-label',
promptValue: 'p-terminal-prompt-value'
};
class TerminalStyle extends BaseStyle {
name = 'terminal';
theme = style;
classes = classes;
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalStyle, deps: null, target: i0.ɵɵFactoryTarget.Injectable });
static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalStyle });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalStyle, decorators: [{
type: Injectable
}] });
/**
*
* Terminal is a text based user interface.
*
* [Live Demo](https://www.primeng.org/terminal)
*
* @module terminalstyle
*
*/
var TerminalClasses;
(function (TerminalClasses) {
/**
* Class name of the root element
*/
TerminalClasses["root"] = "p-terminal";
/**
* Class name of the welcome message element
*/
TerminalClasses["welcomeMessage"] = "p-terminal-welcome-message";
/**
* Class name of the command list element
*/
TerminalClasses["commandList"] = "p-terminal-command-list";
/**
* Class name of the command element
*/
TerminalClasses["command"] = "p-terminal-command";
/**
* Class name of the command value element
*/
TerminalClasses["commandValue"] = "p-terminal-command-value";
/**
* Class name of the command response element
*/
TerminalClasses["commandResponse"] = "p-terminal-command-response";
/**
* Class name of the prompt element
*/
TerminalClasses["prompt"] = "p-terminal-prompt";
/**
* Class name of the prompt label element
*/
TerminalClasses["promptLabel"] = "p-terminal-prompt-label";
/**
* Class name of the prompt value element
*/
TerminalClasses["promptValue"] = "p-terminal-prompt-value";
})(TerminalClasses || (TerminalClasses = {}));
class TerminalService {
commandSource = new Subject();
responseSource = new Subject();
commandHandler = this.commandSource.asObservable();
responseHandler = this.responseSource.asObservable();
sendCommand(command) {
if (command) {
this.commandSource.next(command);
}
}
sendResponse(response) {
if (response) {
this.responseSource.next(response);
}
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalService, deps: [], target: i0.ɵɵFactoryTarget.Injectable });
static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalService });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalService, decorators: [{
type: Injectable
}] });
/**
* Terminal is a text based user interface.
* @group Components
*/
class Terminal extends BaseComponent {
terminalService;
/**
* Initial text to display on terminal.
* @group Props
*/
welcomeMessage;
/**
* Prompt text for each command.
* @group Props
*/
prompt;
/**
* Style class of the component.
* @deprecated since v20.0.0, use `class` instead.
* @group Props
*/
styleClass;
commands = [];
command;
container;
commandProcessed;
subscription;
_componentStyle = inject(TerminalStyle);
inputRef;
onHostClick() {
this.focus(this.inputRef?.nativeElement);
}
constructor(terminalService) {
super();
this.terminalService = terminalService;
this.subscription = terminalService.responseHandler.subscribe((response) => {
this.commands[this.commands.length - 1].response = response;
this.commandProcessed = true;
});
}
ngAfterViewInit() {
super.ngAfterViewInit();
this.container = find(this.el.nativeElement, '.p-terminal')[0];
}
ngAfterViewChecked() {
if (this.commandProcessed) {
this.container.scrollTop = this.container.scrollHeight;
this.commandProcessed = false;
}
}
set response(value) {
if (value) {
this.commands[this.commands.length - 1].response = value;
this.commandProcessed = true;
}
}
handleCommand(event) {
if (event.keyCode == 13) {
this.commands.push({ text: this.command });
this.terminalService.sendCommand(this.command);
this.command = '';
}
}
focus(element) {
element.focus();
}
ngOnDestroy() {
if (this.subscription) {
this.subscription.unsubscribe();
}
super.ngOnDestroy();
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: Terminal, deps: [{ token: TerminalService }], target: i0.ɵɵFactoryTarget.Component });
static ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "20.1.3", type: Terminal, isStandalone: true, selector: "p-terminal", inputs: { welcomeMessage: "welcomeMessage", prompt: "prompt", styleClass: "styleClass", response: "response" }, host: { listeners: { "click": "onHostClick()" }, properties: { "class": "cn(cx('root'), styleClass)" } }, providers: [TerminalStyle], viewQueries: [{ propertyName: "inputRef", first: true, predicate: ["in"], descendants: true }], usesInheritance: true, ngImport: i0, template: `
<div [class]="cx('welcomeMessage')" *ngIf="welcomeMessage">{{ welcomeMessage }}</div>
<div [class]="cx('commandList')">
<div [class]="cx('command')" *ngFor="let command of commands">
<span [class]="cx('promptLabel')">{{ prompt }}</span>
<span [class]="cx('commandValue')">{{ command.text }}</span>
<div [class]="cx('commandResponse')" [attr.aria-live]="'polite'">{{ command.response }}</div>
</div>
</div>
<div [class]="cx('prompt')">
<span [class]="cx('promptLabel')">{{ prompt }}</span>
<input #in type="text" [(ngModel)]="command" [class]="cx('promptValue')" autocomplete="off" (keydown)="handleCommand($event)" autofocus />
</div>
`, isInline: true, dependencies: [{ kind: "ngmodule", type: CommonModule }, { kind: "directive", type: i2.NgForOf, selector: "[ngFor][ngForOf]", inputs: ["ngForOf", "ngForTrackBy", "ngForTemplate"] }, { kind: "directive", type: i2.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { kind: "ngmodule", type: FormsModule }, { kind: "directive", type: i3.DefaultValueAccessor, selector: "input:not([type=checkbox])[formControlName],textarea[formControlName],input:not([type=checkbox])[formControl],textarea[formControl],input:not([type=checkbox])[ngModel],textarea[ngModel],[ngDefaultControl]" }, { kind: "directive", type: i3.NgControlStatus, selector: "[formControlName],[ngModel],[formControl]" }, { kind: "directive", type: i3.NgModel, selector: "[ngModel]:not([formControlName]):not([formControl])", inputs: ["name", "disabled", "ngModel", "ngModelOptions"], outputs: ["ngModelChange"], exportAs: ["ngModel"] }, { kind: "ngmodule", type: SharedModule }], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: Terminal, decorators: [{
type: Component,
args: [{
selector: 'p-terminal',
standalone: true,
imports: [CommonModule, FormsModule, SharedModule],
template: `
<div [class]="cx('welcomeMessage')" *ngIf="welcomeMessage">{{ welcomeMessage }}</div>
<div [class]="cx('commandList')">
<div [class]="cx('command')" *ngFor="let command of commands">
<span [class]="cx('promptLabel')">{{ prompt }}</span>
<span [class]="cx('commandValue')">{{ command.text }}</span>
<div [class]="cx('commandResponse')" [attr.aria-live]="'polite'">{{ command.response }}</div>
</div>
</div>
<div [class]="cx('prompt')">
<span [class]="cx('promptLabel')">{{ prompt }}</span>
<input #in type="text" [(ngModel)]="command" [class]="cx('promptValue')" autocomplete="off" (keydown)="handleCommand($event)" autofocus />
</div>
`,
changeDetection: ChangeDetectionStrategy.OnPush,
encapsulation: ViewEncapsulation.None,
providers: [TerminalStyle],
host: {
'[class]': "cn(cx('root'), styleClass)"
}
}]
}], ctorParameters: () => [{ type: TerminalService }], propDecorators: { welcomeMessage: [{
type: Input
}], prompt: [{
type: Input
}], styleClass: [{
type: Input
}], inputRef: [{
type: ViewChild,
args: ['in']
}], onHostClick: [{
type: HostListener,
args: ['click']
}], response: [{
type: Input
}] } });
class TerminalModule {
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
static ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "20.1.3", ngImport: i0, type: TerminalModule, imports: [Terminal, SharedModule], exports: [Terminal, SharedModule] });
static ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalModule, imports: [Terminal, SharedModule, SharedModule] });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "20.1.3", ngImport: i0, type: TerminalModule, decorators: [{
type: NgModule,
args: [{
exports: [Terminal, SharedModule],
imports: [Terminal, SharedModule]
}]
}] });
/**
* Generated bundle index. Do not edit.
*/
export { Terminal, TerminalClasses, TerminalModule, TerminalService, TerminalStyle };
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