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toggle-button.component.ts 2.05 KiB
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    import { Component, Input } from '@angular/core';
    import { ToggleButtonElement } from './toggle-button';
    import { FormElementComponent } from '../../directives/form-element-component.directive';
    
    @Component({
      selector: 'app-toggle-button',
      template: `
        <div class="mat-form-field">
          <mat-button-toggle-group [formControl]="elementFormControl"
                                   [style.height.px]="elementModel.height"
                                   [style.background-color]="elementModel.surfaceProps.backgroundColor"
                                   [style.color]="elementModel.fontProps.fontColor"
                                   [style.font-family]="elementModel.fontProps.font"
                                   [style.font-size.px]="elementModel.fontProps.fontSize"
                                   [style.font-weight]="elementModel.fontProps.bold ? 'bold' : ''"
                                   [style.font-style]="elementModel.fontProps.italic ? 'italic' : ''"
                                   [style.text-decoration]="elementModel.fontProps.underline ? 'underline' : ''"
                                   [style.line-height.%]="elementModel.fontProps.lineHeight">
            <mat-button-toggle *ngFor="let option of elementModel.options; let i = index"
                               [value]="i"
                               [ngClass]="{ 'strike' : elementModel.strikeOtherOptions &&
                                                       elementFormControl.value !== null &&
                                                       elementFormControl.value !== i }">
              {{option}}
            </mat-button-toggle>
          </mat-button-toggle-group>
        </div>
      `,
      styles: [
        'mat-button-toggle-group {min-width: 70px; min-height: 20px}',
        ':host ::ng-deep .mat-button-toggle-button {height: 100%}',
        ':host ::ng-deep .mat-button-toggle-label-content {height: 100%; line-height: unset}',
        ':host ::ng-deep .strike .mat-button-toggle-label-content {text-decoration: line-through}',
      ]
    })
    export class ToggleButtonComponent extends FormElementComponent {
      @Input() elementModel!: ToggleButtonElement;
    }