Initial commit

lib/src/widget/add_local_version.dart

@@ -0,0 +1,107 @@
+import 'dart:io';
+
+import 'package:fluent_ui/fluent_ui.dart';
+import 'package:reboot_launcher/src/widget/select_file.dart';
+
+import '../model/fortnite_version.dart';
+import '../util/version_controller.dart';
+
+class AddLocalVersion extends StatelessWidget {
+  final VersionController controller;
+  final TextEditingController _nameController = TextEditingController();
+  final TextEditingController _gamePathController = TextEditingController();
+
+  AddLocalVersion({required this.controller, Key? key})
+      : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Form(
+        child: Builder(
+            builder: (formContext) => ContentDialog(
+                constraints:
+                    const BoxConstraints(maxWidth: 368, maxHeight: 278),
+                content: _createLocalVersionDialogBody(),
+                actions: _createLocalVersionActions(formContext))));
+  }
+
+  List<Widget> _createLocalVersionActions(BuildContext context) {
+    return [
+      FilledButton(
+        onPressed: () => _closeLocalVersionDialog(context, false),
+        style: ButtonStyle(backgroundColor: ButtonState.all(Colors.red)),
+        child: const Text('Close'),
+      ),
+      FilledButton(
+          child: const Text('Save'),
+          onPressed: () => _closeLocalVersionDialog(context, true))
+    ];
+  }
+
+  Future<void> _closeLocalVersionDialog(BuildContext context, bool save) async {
+    if (save) {
+      if (!Form.of(context)!.validate()) {
+        return;
+      }
+
+      controller.add(FortniteVersion(
+          name: _nameController.text,
+          location: Directory(_gamePathController.text)));
+    }
+
+    Navigator.of(context).pop(save);
+  }
+
+  Widget _createLocalVersionDialogBody() {
+    return Column(
+      mainAxisAlignment: MainAxisAlignment.spaceBetween,
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        TextFormBox(
+          controller: _nameController,
+          header: "Name",
+          placeholder: "Type the version's name",
+          autofocus: true,
+          validator: (text) {
+            if (text == null || text.isEmpty) {
+              return 'Invalid version name';
+            }
+
+            if (controller.versions.any((element) => element.name == text)) {
+              return 'Existent game version';
+            }
+
+            return null;
+          },
+        ),
+        SelectFile(
+            label: "Location",
+            placeholder: "Type the game folder",
+            windowTitle: "Select game folder",
+            controller: _gamePathController,
+            validator: _checkGameFolder)
+      ],
+    );
+  }
+
+  String? _checkGameFolder(text) {
+    if (text == null || text.isEmpty) {
+      return 'Invalid game path';
+    }
+
+    var directory = Directory(text);
+    if (!directory.existsSync()) {
+      return "Nonexistent game path";
+    }
+
+    if (!directory.existsSync()) {
+      return "Nonexistent game path";
+    }
+
+    if (!FortniteVersion.findExecutable(directory, "FortniteClient-Win64-Shipping.exe").existsSync()) {
+      return "Invalid game path";
+    }
+
+    return null;
+  }
+}