in modules/editor/src/toolbox.tsx [105:146]
function ModeGroupButtons({ modeGroup, mode, onSetMode }: any) {
const [expanded, setExpanded] = React.useState(false);
const { modes } = modeGroup;
let subTools = null;
if (expanded) {
subTools = (
<SubTools>
{modes.map((buttonConfig, i) => (
<ModeButton
key={i}
buttonConfig={buttonConfig}
mode={mode}
onClick={() => {
onSetMode(() => buttonConfig.mode);
setExpanded(false);
}}
/>
))}
</SubTools>
);
}
// Get the button config if it is active otherwise, choose the first
const buttonConfig = modes.find((m) => m.mode === mode) || modes[0];
return (
<SubToolsContainer>
{subTools}
<ModeButton
buttonConfig={buttonConfig}
mode={mode}
onClick={() => {
onSetMode(() => buttonConfig.mode);
setExpanded(true);
}}
/>
</SubToolsContainer>
);
}