new & opt.

opt.: input field auto focus
opt.: snippet page top padding
new: setting of editor font size

lib/view/widget/input_field.dart

@@ -18,6 +18,7 @@ class Input extends StatelessWidget {
   final bool suggestiion;
   final String? errorText;
   final Widget? prefix;
+  final bool autoFocus;
 
   const Input({
     super.key,
@@ -36,6 +37,7 @@ class Input extends StatelessWidget {
     this.suggestiion = false,
     this.errorText,
     this.prefix,
+    this.autoFocus = false,
   });
   @override
   Widget build(BuildContext context) {
@@ -49,6 +51,7 @@ class Input extends StatelessWidget {
           onChanged: onChanged,
           keyboardType: type,
           focusNode: node,
+          autofocus: autoFocus,
           autocorrect: autoCorrect,
           enableSuggestions: suggestiion,
           decoration: InputDecoration(
@@ -57,7 +60,7 @@ class Input extends StatelessWidget {
               icon: icon != null ? Icon(icon) : null,
               border: InputBorder.none,
               errorText: errorText,
-              prefix: prefix),
+              prefix: prefix,),
           controller: controller,
           obscureText: obscureText,
         ),

lib/view/widget/tag.dart

@@ -60,7 +60,7 @@ class TagEditor extends StatelessWidget {
       trailing: InkWell(
         child: const Icon(Icons.add),
         onTap: () {
-          _showTagDialog(context, tags, onChanged);
+          _showAddTagDialog(context, tags, onChanged);
         },
       ),
     ));
@@ -72,7 +72,7 @@ class TagEditor extends StatelessWidget {
     final counts = tags.length + suggestionLen + (suggestionLen == 0 ? 0 : 1);
     if (counts == 0) return Text(s.tag);
     return ConstrainedBox(
-      constraints: const BoxConstraints(maxHeight: 27),
+      constraints: const BoxConstraints(maxHeight: _kTagBtnHeight),
       child: ListView.builder(
         scrollDirection: Axis.horizontal,
         itemBuilder: (context, index) {
@@ -101,7 +101,7 @@ class TagEditor extends StatelessWidget {
           Text(
             '#$tag',
             textAlign: TextAlign.center,
-            style: textSize13,
+            style: isAdd ? textSize13Grey : textSize13,
             textScaleFactor: 1.0,
           ),
           const SizedBox(width: 4.0),
@@ -123,7 +123,7 @@ class TagEditor extends StatelessWidget {
     );
   }
 
-  void _showTagDialog(
+  void _showAddTagDialog(
     BuildContext context,
     List<String> tags,
     void Function(List<String>)? onChanged,
@@ -133,6 +133,8 @@ class TagEditor extends StatelessWidget {
       context: context,
       title: Text(s.add),
       child: Input(
+        autoFocus: true,
+        icon: Icons.tag,
         controller: textEditingController,
         hint: s.tag,
       ),
@@ -156,6 +158,8 @@ class TagEditor extends StatelessWidget {
       context: context,
       title: Text(s.rename),
       child: Input(
+        autoFocus: true,
+        icon: Icons.abc,
         controller: textEditingController,
         hint: s.tag,
       ),