feat: Add temporary NodeInvokeButton

invokeai/frontend/web/src/features/nodes/components/panels/TopCenterPanel.tsx

@@ -1,18 +1,14 @@
 import { HStack } from '@chakra-ui/react';
-import { userInvoked } from 'app/store/actions';
 import { useAppDispatch } from 'app/store/storeHooks';
 import IAIButton from 'common/components/IAIButton';
 import { memo, useCallback } from 'react';
 import { Panel } from 'reactflow';
 import { receivedOpenAPISchema } from 'services/thunks/schema';
+import NodeInvokeButton from '../ui/NodeInvokeButton';
 
 const TopCenterPanel = () => {
   const dispatch = useAppDispatch();
 
-  const handleInvoke = useCallback(() => {
-    dispatch(userInvoked('nodes'));
-  }, [dispatch]);
-
   const handleReloadSchema = useCallback(() => {
     dispatch(receivedOpenAPISchema());
   }, [dispatch]);
@@ -20,9 +16,7 @@ const TopCenterPanel = () => {
   return (
     <Panel position="top-center">
       <HStack>
-        <IAIButton colorScheme="accent" onClick={handleInvoke}>
-          Will it blend?
-        </IAIButton>
+        <NodeInvokeButton />
         <IAIButton onClick={handleReloadSchema}>Reload Schema</IAIButton>
       </HStack>
     </Panel>

invokeai/frontend/web/src/features/nodes/components/ui/NodeInvokeButton.tsx

@@ -0,0 +1,96 @@
+import { Box } from '@chakra-ui/react';
+import { readinessSelector } from 'app/selectors/readinessSelector';
+import { userInvoked } from 'app/store/actions';
+import { useAppDispatch, useAppSelector } from 'app/store/storeHooks';
+import IAIButton, { IAIButtonProps } from 'common/components/IAIButton';
+import IAIIconButton, {
+  IAIIconButtonProps,
+} from 'common/components/IAIIconButton';
+import ProgressBar from 'features/system/components/ProgressBar';
+import { activeTabNameSelector } from 'features/ui/store/uiSelectors';
+import { useCallback } from 'react';
+import { useHotkeys } from 'react-hotkeys-hook';
+import { useTranslation } from 'react-i18next';
+import { FaPlay } from 'react-icons/fa';
+
+interface InvokeButton
+  extends Omit<IAIButtonProps | IAIIconButtonProps, 'aria-label'> {
+  iconButton?: boolean;
+}
+
+export default function NodeInvokeButton(props: InvokeButton) {
+  const { iconButton = false, ...rest } = props;
+  const dispatch = useAppDispatch();
+  const { isReady } = useAppSelector(readinessSelector);
+  const activeTabName = useAppSelector(activeTabNameSelector);
+
+  const handleInvoke = useCallback(() => {
+    dispatch(userInvoked('nodes'));
+  }, [dispatch]);
+
+  const { t } = useTranslation();
+
+  useHotkeys(
+    ['ctrl+enter', 'meta+enter'],
+    handleInvoke,
+    {
+      enabled: () => isReady,
+      preventDefault: true,
+      enableOnFormTags: ['input', 'textarea', 'select'],
+    },
+    [isReady, activeTabName]
+  );
+
+  return (
+    <Box style={{ flexGrow: 4 }} position="relative">
+      <Box style={{ position: 'relative' }}>
+        {!isReady && (
+          <Box
+            style={{
+              position: 'absolute',
+              bottom: '0',
+              left: '0',
+              right: '0',
+              height: '100%',
+              overflow: 'clip',
+              borderRadius: 4,
+            }}
+          >
+            <ProgressBar />
+          </Box>
+        )}
+        {iconButton ? (
+          <IAIIconButton
+            aria-label={t('parameters.invoke')}
+            type="submit"
+            icon={<FaPlay />}
+            isDisabled={!isReady}
+            onClick={handleInvoke}
+            flexGrow={1}
+            w="100%"
+            tooltip={t('parameters.invoke')}
+            tooltipProps={{ placement: 'bottom' }}
+            colorScheme="accent"
+            id="invoke-button"
+            {...rest}
+          />
+        ) : (
+          <IAIButton
+            aria-label={t('parameters.invoke')}
+            type="submit"
+            isDisabled={!isReady}
+            onClick={handleInvoke}
+            flexGrow={1}
+            w="100%"
+            colorScheme="accent"
+            id="invoke-button"
+            fontWeight={700}
+            {...rest}
+          >
+            Invoke
+          </IAIButton>
+        )}
+      </Box>
+    </Box>
+  );
+}