# Using a custom export button We can remove the default "Done" button using the [enableButtonExport](../../api/ui/properties/#enablebuttonexport) property. Using the [willRenderToolbar](../../api/ui/properties/#willrendertoolbar) hook we can add our own custom button. * [ ![](/pintura/static/assets/technologies-mono/javascript.svg)JavaScript](#javascript-panel-0) * [ ![](/pintura/static/assets/technologies-mono/react.svg)React](#react-panel-0) * [ ![](/pintura/static/assets/technologies-mono/vue.svg)Vue](#vue-panel-0) * [ ![](/pintura/static/assets/technologies-mono/svelte.svg)Svelte](#svelte-panel-0) * [ ![](/pintura/static/assets/technologies-mono/angular.svg)Angular](#angular-panel-0) * [ ![](/pintura/static/assets/technologies-mono/jquery.svg)jQuery](#jquery-panel-0) * [index.html](#index-html-panel-0) ```html
``` * [App.jsx](#App-jsx-panel-0) * [App.css](#App-css-panel-0) `import '@pqina/pintura/pintura.css'; import './App.css'; import { useRef, useState } from 'react'; import { PinturaEditor } from '@pqina/react-pintura'; import { processImage, getEditorDefaults, createNode, appendNode, findNode, } from '@pqina/pintura'; const editorDefaults = getEditorDefaults(); function App() { const [editorResult, setEditorResult] = useState(undefined); const editorRef = useRef(null); const willRenderToolbar = (toolbar) => { // add to right most group const buttonGroup = findNode('gamma', toolbar); // create a custom button const exportButton = createNode('Button', 'export-button', { label: 'Save', onclick: () => { // tell the editor to process the current image editorRef.current.editor.processImage(); }, }); // add the button to the toolbar appendNode(exportButton, buttonGroup); // clone the toolbar array when returning to Pintura return [...toolbar]; }; const handleEditorProcess = (imageState) => { setEditorResult(URL.createObjectURL(imageState.dest)); }; return (
{editorResult && }
); } export default App; ` ```css .pintura-editor { height: 600px; } ``` * [App.vue](#App-vue-panel-0) ` ` * [App.svelte](#App-svelte-panel-0) `
{#if editorResult} {/if}
` * [app.component.ts](#app-component-ts-panel-0) * [app.component.html](#app-component-html-panel-0) * [app.component.css](#app-component-css-panel-0) * [app.module.ts](#app-module-ts-panel-0) ```javascript import { Component, ViewChild } from '@angular/core'; import { DomSanitizer } from '@angular/platform-browser'; import { processImage, getEditorDefaults, createNode, appendNode, findNode, PinturaNode, } from '@pqina/pintura'; @Component({ selector: 'app-root', templateUrl: './app.component.html', styleUrls: ['./app.component.css'], }) export class AppComponent { constructor(private domSanitizer: DomSanitizer) {} @ViewChild('editor') editor?: any; editorResult?: string = undefined; editorDefaults: any = getEditorDefaults(); willRenderToolbar = (toolbar: PinturaNode[]): PinturaNode[] => { // add to right most group const buttonGroup = findNode('gamma', toolbar); // create a custom button const exportButton = createNode('Button', 'export-button', { label: 'Save', onclick: () => { // tell the editor to process the current image this.editor.editor.processImage(); }, }); // add the button to the toolbar appendNode(exportButton, buttonGroup); // clone the toolbar array when returning to Pintura return [...toolbar]; }; handleEditorProcess(imageState: any): void { this.editorResult = ( this.domSanitizer.bypassSecurityTrustResourceUrl( URL.createObjectURL(imageState.dest) ) ); } } ``` ` ` ```css ::ng-deep .pintura-editor { height: 600px; } ``` ```javascript import { BrowserModule } from '@angular/platform-browser'; import { NgModule } from '@angular/core'; import { AppComponent } from './app.component'; import { AngularPinturaModule } from '@pqina/angular-pintura'; @NgModule({ declarations: [AppComponent], imports: [BrowserModule, AngularPinturaModule], exports: [AppComponent], providers: [], bootstrap: [AppComponent], }) export class AppModule {} ``` * [index.html](#index-html-panel-0) ```html
```