Use templates in file menu

1 files changed, 24 insertions, 12 deletions

diff --git a/Map/Data/MapDocument.swift b/Map/Data/MapDocument.swift
index 3c6d352..2377d5a 100644
--- a/Map/Data/MapDocument.swift
+++ b/Map/Data/MapDocument.swift
@@ -25,19 +25,31 @@ struct MapDocument: FileDocument {
   var text: String
 
   init(
-    text: String = """
-    Anchor (60, 5) [x]
-    Node A (78, 23)
-    Node B (40, 30) [square]
-    Node C (65, 70)
-
-    Anchor -> Node A
-    Anchor -> Node B
-    Node A -> Node C
-    Node B -> Node C
-    """
+    text: String? = nil
   ) {
-    self.text = text
+    if let text = text {
+      self.text = text
+    } else {
+      // Try to get default template, fallback to built-in content
+      if let templatesData = UserDefaults.standard.data(forKey: "mapTemplates"),
+        let templates = try? JSONDecoder().decode([Template].self, from: templatesData),
+        let defaultTemplate = templates.first(where: { $0.isDefault })
+      {
+        self.text = defaultTemplate.content
+      } else {
+        self.text = """
+          Anchor (60, 5) [x]
+          Node A (78, 23)
+          Node B (40, 30) [square]
+          Node C (65, 70)
+
+          Anchor -> Node A
+          Anchor -> Node B
+          Node A -> Node C
+          Node B -> Node C
+          """
+      }
+    }
   }
 
   static var readableContentTypes: [UTType] { [.wmap] }