Merge branch 'main' of github.com:leanprover-community/lean4game

client/src/components/Level.tsx

@@ -173,7 +173,7 @@ function Level() {
           <Button disabled={levelId <= 1} component={RouterLink} to={`/world/${worldId}/level/${levelId - 1}`} sx={{ ml: 3, mt: 2, mb: 2 }} disableFocusRipple>Previous Level</Button>
           <Button disabled={levelId >= gameInfo.data?.worldSize[worldId]} component={RouterLink} to={`/world/${worldId}/level/${levelId + 1}`} sx={{ ml: 3, mt: 2, mb: 2 }} disableFocusRipple>Next Level</Button>
 
-          <Infoview leanClient={connection.getLeanClient()} editor={editor} editorApi={infoProvider?.getApi()} />
+          <Infoview key={worldId + "/Level" + levelId} leanClient={connection.getLeanClient()} editor={editor} editorApi={infoProvider?.getApi()} />
         </Grid>
       </Grid>
     </Box>
@@ -230,6 +230,7 @@ console.log()
         model.onDidChangeContent(() => onDidChangeContent(model.getValue()))
       }
       editor.setModel(model)
+      editor.setPosition(model.getFullModelRange().getEndPosition())
       const taskGutter = new LeanTaskGutter(infoProvider.client, editor)
       const abbrevRewriter = new AbbreviationRewriter(new AbbreviationProvider(), model, editor)
 

client/src/components/TacticState.tsx

@@ -6,7 +6,7 @@ import '@fontsource/roboto/700.css';
 
 import List from '@mui/material/List';
 import ListItem from '@mui/material/ListItem';
-import { Paper, Box, Typography, Alert, FormControlLabel, FormGroup, Switch, Collapse } from '@mui/material';
+import { Paper, Box, Typography, Alert, FormControlLabel, FormGroup, Switch, Collapse, CircularProgress } from '@mui/material';
 import { Accordion, AccordionSummary, AccordionDetails, Divider } from '@mui/material';
 import ExpandMoreIcon from '@mui/icons-material/ExpandMore';
 
@@ -97,6 +97,7 @@ function OtherGoal({ goal }) {
 }
 
 function TacticState({ goals, diagnostics, completed, globalDiagnostics }) {
+  const isLoading = goals === null
   const hasGoal = goals !== null && goals.length > 0
   const hasManyGoal = hasGoal && goals.length > 1
 
@@ -116,7 +117,8 @@ function TacticState({ goals, diagnostics, completed, globalDiagnostics }) {
           </Typography>
           <Goal goal={goals[0]} />
         </Paper>}
-      {!(hasGoal || completed) &&
+      {isLoading && <CircularProgress />}
+      {!(hasGoal || completed || isLoading) &&
         <Typography variant="h6">
           No goals
           (at <FontAwesomeIcon icon={faArrowPointer}></FontAwesomeIcon>)