NoteWidget: ensure that linked file is properly reloaded on resume

app/ui/src/main/java/de/mm20/launcher2/ui/launcher/widgets/notes/NotesWidget.kt

@@ -100,9 +100,12 @@ fun NotesWidget(
     val isLastWidget by viewModel.isLastNoteWidget.collectAsState(null)
 
     LaunchedEffect(widget) {
-        lifecycleOwner.lifecycle.repeatOnLifecycle(Lifecycle.State.RESUMED) {
         viewModel.updateWidget(context, widget)
     }
+    LaunchedEffect(Unit) {
+        lifecycleOwner.lifecycle.repeatOnLifecycle(Lifecycle.State.RESUMED) {
+            viewModel.onResume(context)
+        }
     }
 
     val exportLauncher = rememberLauncherForActivityResult(
@@ -489,7 +492,9 @@ fun SelectableNoteContent(
                     onClick = onSelect,
                     onLongClick = { expanded = !expanded },
                 )
-                .animateContentSize() then if (expanded) Modifier.heightIn(min = 100.dp) else Modifier.height(100.dp),
+                .animateContentSize() then if (expanded) Modifier.heightIn(min = 100.dp) else Modifier.height(
+                100.dp
+            ),
         ) {
             MarkdownText(
                 modifier = Modifier

app/ui/src/main/java/de/mm20/launcher2/ui/launcher/widgets/notes/NotesWidgetVM.kt

@@ -3,6 +3,7 @@ package de.mm20.launcher2.ui.launcher.widgets.notes
 import android.content.Context
 import android.content.Intent
 import android.net.Uri
+import android.util.Log
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.ui.text.input.TextFieldValue
 import androidx.lifecycle.ViewModel
@@ -51,6 +52,23 @@ class NotesWidgetVM(
             linkedFileReadError.value = false
             linkedFileSavingState.value = LinkedFileSavingState.Saved
             if (file != null) {
+                reloadLinkedFile(context)
+            } else {
+                noteText.value = TextFieldValue(widget.config.storedText)
+            }
+        }
+    }
+
+    fun onResume(context: Context) {
+        val widget = widget.value ?: return
+        if (widget.config.linkedFile != null) {
+            reloadLinkedFile(context)
+        }
+    }
+
+    private fun reloadLinkedFile(context: Context) {
+        val widget = widget.value ?: return
+        val file = widget.config.linkedFile ?: return
         val uri = Uri.parse(file)
         viewModelScope.launch(Dispatchers.IO) {
             try {
@@ -94,10 +112,6 @@ class NotesWidgetVM(
                 )
             }
         }
-            } else {
-                noteText.value = TextFieldValue(widget.config.storedText)
-            }
-        }
     }
 
     private var updateJob: Job? = null