Made new project dialog scrollable

This is useful in case of small screens

lib/dialogs/new_project.dart

@@ -21,88 +21,90 @@ class NewProjectDialog extends HookWidget {
     }, [newDialogNameController.text]); 
 
     return Dialog(
-      child: Padding(
-        padding: const EdgeInsets.all(8.0),
-        child: IntrinsicWidth(
-          child: Column(
-            crossAxisAlignment: CrossAxisAlignment.stretch,
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              Align(
-                alignment: Alignment.centerRight,
-                child: IconButton(
-                  icon: const Icon(Icons.close),
-                  tooltip: 'Close',
-                  onPressed: () {
-                    Navigator.of(context).pop();
-                  },
-                ),
-              ),
-              Center(
-                child: Padding(
-                  padding: const EdgeInsets.all(8.0),
-                  child: OutlinedButton.icon(
+      child: SingleChildScrollView(
+        child: Padding(
+          padding: const EdgeInsets.all(8.0),
+          child: IntrinsicWidth(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.stretch,
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                Align(
+                  alignment: Alignment.centerRight,
+                  child: IconButton(
+                    icon: const Icon(Icons.close),
+                    tooltip: 'Close',
                     onPressed: () {
-                      // TODO: Implement project importing
-                      ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
-                        content: Text('Import coming soon...'),
-                      ));
+                      Navigator.of(context).pop();
                     },
-                    icon: const Icon(Icons.download),
-                    label: const Text('Import Project'),
                   ),
                 ),
-              ),
-              Row(
-                children: [
-                  const Expanded(
-                    child: Padding(
-                      padding: EdgeInsets.all(8.0),
-                      child: Divider(),
+                Center(
+                  child: Padding(
+                    padding: const EdgeInsets.all(8.0),
+                    child: OutlinedButton.icon(
+                      onPressed: () {
+                        // TODO: Implement project importing
+                        ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
+                          content: Text('Import coming soon...'),
+                        ));
+                      },
+                      icon: const Icon(Icons.download),
+                      label: const Text('Import Project'),
                     ),
                   ),
-                  Padding(
-                    padding: const EdgeInsets.symmetric(vertical: 8.0),
-                    child: Text(
-                      'OR',
-                      style: Theme.of(context).textTheme.caption,
+                ),
+                Row(
+                  children: [
+                    const Expanded(
+                      child: Padding(
+                        padding: EdgeInsets.all(8.0),
+                        child: Divider(),
+                      ),
                     ),
-                  ),
-                  const Expanded(
-                    child: Padding(
-                      padding: EdgeInsets.all(8.0),
-                      child: Divider(),
+                    Padding(
+                      padding: const EdgeInsets.symmetric(vertical: 8.0),
+                      child: Text(
+                        'OR',
+                        style: Theme.of(context).textTheme.caption,
+                      ),
                     ),
+                    const Expanded(
+                      child: Padding(
+                        padding: EdgeInsets.all(8.0),
+                        child: Divider(),
+                      ),
+                    ),
+                  ],
+                ),
+                Padding(
+                  padding: const EdgeInsets.all(8.0),
+                  child: Text(
+                    'New Project',
+                    style: Theme.of(context).textTheme.headline6,
+                    textAlign: TextAlign.center,
                   ),
-                ],
-              ),
-              Padding(
-                padding: const EdgeInsets.all(8.0),
-                child: Text(
-                  'New Project',
-                  style: Theme.of(context).textTheme.headline6,
-                  textAlign: TextAlign.center,
                 ),
-              ),
-              Padding(
-                padding: const EdgeInsets.all(8.0),
-                child: Container(
-                  constraints: const BoxConstraints(minWidth: 300),
-                  child: TextField(
-                    controller: newDialogNameController,
-                    decoration: InputDecoration(
-                      border: const OutlineInputBorder(),
-                      labelText: 'Project name',
-                      suffixIcon: IconButton(
-                        icon: const Icon(Icons.done),
-                        onPressed: newProjectAction,
+                Padding(
+                  padding: const EdgeInsets.all(8.0),
+                  child: Container(
+                    constraints: const BoxConstraints(minWidth: 300),
+                    child: TextField(
+                      controller: newDialogNameController,
+                      decoration: InputDecoration(
+                        border: const OutlineInputBorder(),
+                        labelText: 'Project name',
+                        suffixIcon: IconButton(
+                          icon: const Icon(Icons.done),
+                          onPressed: newProjectAction,
+                        ),
                       ),
+                      onSubmitted: newProjectAction == null ? null : (_) => newProjectAction(),
                     ),
-                    onSubmitted: newProjectAction == null ? null : (_) => newProjectAction(),
                   ),
                 ),
-              ),
-            ],
+              ],
+            ),
           ),
         ),
       ),