tweak(ui): simplify layout of inplace install form elements

Author: psychedelicious

invokeai/frontend/web/public/locales/en.json

@@ -766,8 +766,8 @@
         "importModels": "Import Models",
         "importQueue": "Import Queue",
         "inpainting": "v1 Inpainting",
-        "inplaceInstall": "Inplace install",
-        "inplaceInstallTooltip": "If inplace installs are enabled, Invoke will reference your model files from where they are now. If disabled, your model files will be cloned into your invokeai directory and referenced from there.",
+        "inplaceInstall": "In-place install",
+        "inplaceInstallDesc": "Install models without copying the files. When using the model, it will be loaded from its this location. If disabled, the model file(s) will be copied into the Invoke-managed models directory during installation.",
         "interpolationType": "Interpolation Type",
         "inverseSigmoid": "Inverse Sigmoid",
         "invokeAIFolder": "Invoke AI Folder",

invokeai/frontend/web/src/features/modelManagerV2/subpanels/AddModelPanel/InstallModelForm.tsx

@@ -1,4 +1,4 @@
-import { Button, Checkbox, Flex, FormControl, FormLabel, Input, Tooltip } from '@invoke-ai/ui-library';
+import { Button, Checkbox, Flex, FormControl, FormHelperText, FormLabel, Input } from '@invoke-ai/ui-library';
 import { useAppDispatch } from 'app/store/storeHooks';
 import { addToast } from 'features/system/store/systemSlice';
 import { makeToast } from 'features/system/util/makeToast';
@@ -64,28 +64,36 @@ export const InstallModelForm = () => {
 
   return (
     <form onSubmit={handleSubmit(onSubmit)}>
-      <Flex gap={2} alignItems="flex-end" justifyContent="space-between">
-        <FormControl>
-          <Flex direction="column" w="full">
+      <Flex flexDir="column" gap={4}>
+        <Flex gap={2} alignItems="flex-end" justifyContent="space-between">
+          <FormControl orientation="vertical">
             <FormLabel>{t('modelManager.modelLocation')}</FormLabel>
             <Input {...register('location')} />
+          </FormControl>
+          <Button
+            onClick={handleSubmit(onSubmit)}
+            isDisabled={!formState.isDirty}
+            isLoading={isLoading}
+            type="submit"
+            size="sm"
+            mb={1}
+          >
+            {t('modelManager.addModel')}
+          </Button>
+        </Flex>
+
+        <FormControl>
+          <Flex flexDir="column" gap={2}>
+            <Flex gap={4}>
+              <Checkbox {...register('inplace')} />
+              <FormLabel>
+                {t('modelManager.inplaceInstall')} ({t('modelManager.localOnly')})
+              </FormLabel>
+            </Flex>
+            <FormHelperText>{t('modelManager.inplaceInstallDesc')}</FormHelperText>
           </Flex>
         </FormControl>
-        <Button onClick={handleSubmit(onSubmit)} isDisabled={!formState.isDirty} isLoading={isLoading} type="submit">
-          {t('modelManager.addModel')}
-        </Button>
       </Flex>
-
-      <FormControl flexDir="column" gap="1" alignItems="flex-start" mt={3}>
-        <Tooltip label={t('modelManager.inplaceInstallTooltip')}>
-          <Flex gap={3}>
-            <Checkbox {...register('inplace')} />
-            <FormLabel>
-              {t('modelManager.inplaceInstall')} ({t('modelManager.localOnly')})
-            </FormLabel>
-          </Flex>
-        </Tooltip>
-      </FormControl>
     </form>
   );
 };