wip

Signed-off-by: Zixuan James Li <[email protected]>
PIG208 · Feb 25, 2025 · 9ab3638 · 9ab3638
1 parent 08e3ef1
commit 9ab3638
Showing 1 changed file with 56 additions and 43 deletions.
diff --git a/lib/widgets/compose_box.dart b/lib/widgets/compose_box.dart
@@ -1006,68 +1006,81 @@ void _showSavedSnippet({
   required ComposeBoxController controller,
 }) async {
   final store = PerAccountStoreWidget.of(context);
+  final savedSnippets = store.savedSnippets;
+  if (savedSnippets == null || savedSnippets.isEmpty) {
+    showErrorDialog(context: context, title: 'No saved snippets');
+    return;
+  }
   unawaited(showModalBottomSheet(
     context: context,
-      // Clip.hardEdge looks bad; Clip.antiAliasWithSaveLayer looks pixel-perfect
-      // on my iPhone 13 Pro but is marked as "much slower":
-      //   https://api.flutter.dev/flutter/dart-ui/Clip.html
-      clipBehavior: Clip.antiAlias,
-      useSafeArea: true,
+    // Clip.hardEdge looks bad; Clip.antiAliasWithSaveLayer looks pixel-perfect
+    // on my iPhone 13 Pro but is marked as "much slower":
+    //   https://api.flutter.dev/flutter/dart-ui/Clip.html
+    clipBehavior: Clip.antiAlias,
+    useSafeArea: true,
+    isScrollControlled: true,
     builder: (BuildContext context) {
-      return PerAccountStoreWidget(
-        accountId: store.accountId,
-        child: _SavedSnippetPicker(context: context, controller: controller));
+      return _SavedSnippetPicker(
+        controller: controller,
+        savedSnippets: savedSnippets);
     }));
 }
 
 class _SavedSnippetPicker extends StatelessWidget {
-  const _SavedSnippetPicker({required this.context, required this.controller});
+  const _SavedSnippetPicker({required this.controller, required this.savedSnippets});
 
-  final BuildContext context;
   final ComposeBoxController controller;
+  final List<SavedSnippets> savedSnippets;
 
-  void _handleSelect(String content) {
+  void _handleSelect(BuildContext context, String content) {
     if (!content.endsWith('\n')) {
       content = '$content\n';
     }
     controller.content.insertPadded(content);
     Navigator.pop(context);
   }
 
+  Widget buildItem(BuildContext context, int i) {
+    final designVariables = DesignVariables.of(context);
+    final savedSnippet = savedSnippets[i];
+    return Align(
+      alignment: Alignment.centerLeft,
+      child: TextButton(
+        style: TextButton.styleFrom(
+          padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 5),
+          splashFactory: NoSplash.splashFactory),
+        onPressed: () => _handleSelect(context, savedSnippet.content),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.stretch,
+          children: [
+            Text(
+              savedSnippet.title,
+              style: TextStyle(
+                fontSize: 14,
+                height: 16.8 / 14,
+                color: designVariables.foreground)),
+            Text(savedSnippet.content,
+              maxLines: 1,
+              overflow: TextOverflow.ellipsis,
+              style: TextStyle(
+                fontSize: 13,
+                height: 15.78 / 13,
+                color: designVariables.foreground.withFadedAlpha(0.5))),
+          ])));
+  }
+
   @override
   Widget build(BuildContext context) {
-    final store = PerAccountStoreWidget.of(context);
-    final designVariables = DesignVariables.of(context);
-    return ListView.builder(
-      itemCount: store.savedSnippets?.length ?? 0,
-      itemBuilder: (BuildContext context, int i) {
-        final savedSnippet = store.savedSnippets![i];
-        return Align(
-          alignment: Alignment.centerLeft,
-          child: TextButton(
-            style: TextButton.styleFrom(
-              padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 5),
-              splashFactory: NoSplash.splashFactory),
-            onPressed: () => _handleSelect(savedSnippet.content),
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Text(
-                  savedSnippet.title,
-                  style: TextStyle(
-                    fontSize: 14,
-                    height: 16.8 / 14,
-                    color: designVariables.foreground)),
-                Text(savedSnippet.content,
-                  maxLines: 1,
-                  overflow: TextOverflow.ellipsis,
-                  style: TextStyle(
-                    fontSize: 13,
-                    height: 15.78 / 13,
-                    color: designVariables.foreground.withFadedAlpha(0.5))),
-              ]),
-          ));
-      });
+    return Padding(
+      padding: const EdgeInsets.only(top: 8.0),
+      child: Column(
+        children: [
+          Expanded(
+            child: ListView.builder(
+              itemCount: savedSnippets.length,
+              itemBuilder: buildItem)),
+          TextButton(onPressed: () => Navigator.pop(context), child: Text('Cancel')),
+        ]));
   }
 }