Button to copy settings to the other side

src/components/Options/index.tsx

@@ -72,6 +72,7 @@ interface Props {
   onEncoderTypeChange(newType: EncoderType): void;
   onEncoderOptionsChange(newOptions: EncoderOptions): void;
   onPreprocessorOptionsChange(newOptions: PreprocessorState): void;
+  onCopyToOtherClick(): void;
 }
 
 interface State {
@@ -120,6 +121,12 @@ export default class Options extends Component<Props, State> {
     );
   }
 
+  @bind
+  onCopyToOtherClick(event: Event) {
+    event.preventDefault();
+    this.props.onCopyToOtherClick();
+  }
+
   render(
     {
       sourceImageFile,
@@ -217,6 +224,10 @@ export default class Options extends Component<Props, State> {
           }
         </div>
 
+        <div class={style.row}>
+          <button onClick={this.onCopyToOtherClick}>Copy settings to other side</button>
+        </div>
+
         <div class={style.sizeDetails}>
           <FileSize
             class={style.size}