From 69f8f7e81ca73ffbf1a0d76ccbd6cf8545caff57 Mon Sep 17 00:00:00 2001
From: Ruben Beltran del Rio <git@r.bdr.sh>
Date: Mon, 7 Jul 2025 13:22:22 +0200
Subject: Add font customization

---
 .../MapRender/MapRenderView.swift                  |  3 +++
 .../Preferences/MapPreferencesView.swift           | 14 ++++++++++
 Map/Presentation/Theme/Font+theme.swift            | 31 ++++++++++++++++++----
 3 files changed, 43 insertions(+), 5 deletions(-)

(limited to 'Map/Presentation')

diff --git a/Map/Presentation/Complex Components/MapRender/MapRenderView.swift b/Map/Presentation/Complex Components/MapRender/MapRenderView.swift
index 2357013..7fd4092 100644
--- a/Map/Presentation/Complex Components/MapRender/MapRenderView.swift	
+++ b/Map/Presentation/Complex Components/MapRender/MapRenderView.swift	
@@ -22,6 +22,8 @@ struct MapRenderView: View {
   @Binding var document: MapDocument
   @Binding var evolution: StageType
   @AppStorage("showMapBackground") var showMapBackground: Bool = true
+  @AppStorage("useCustomFont") var useCustomFont: Bool = false
+  @AppStorage("customFontName") var customFontName: String = "Helvetica"
 
   var stage: Stage {
     Stage.stages(evolution)
@@ -77,6 +79,7 @@ struct MapRenderView: View {
       MapNotes(
         mapSize: mapSize, lineWidth: lineWidth, notes: parsedMap.notes)
     }
+    .id("\(useCustomFont)-\(customFontName)")
     .offset(x: padding, y: padding).frame(
       width: mapSize.width + 2 * padding,
       height: mapSize.height + 2 * padding, alignment: .topLeading
diff --git a/Map/Presentation/Preferences/MapPreferencesView.swift b/Map/Presentation/Preferences/MapPreferencesView.swift
index f8c976e..c5a9236 100644
--- a/Map/Presentation/Preferences/MapPreferencesView.swift
+++ b/Map/Presentation/Preferences/MapPreferencesView.swift
@@ -18,6 +18,8 @@ import SwiftUI
 struct MapPreferencesView: View {
   @AppStorage("showMapBackground") private var showBackground = true
   @AppStorage("useSmartEditor") private var useSmartEditor = false
+  @AppStorage("useCustomFont") private var useCustomFont = false
+  @AppStorage("customFontName") private var customFontName = "Helvetica"
   
   var body: some View {
     VStack(alignment: .center, spacing: Dimensions.Spacing.loose) {
@@ -30,6 +32,18 @@ struct MapPreferencesView: View {
           Toggle(isOn: $showBackground, label: { Text("preferences.map.map_style.show_background")
                 .font(.Theme.Body.regular)
           })
+          
+          Toggle(isOn: $useCustomFont, label: { Text("preferences.map.map_style.use_custom_font")
+                .font(.Theme.Body.regular)
+          })
+          
+          Picker("", selection: $customFontName) {
+            ForEach(NSFontManager.shared.availableFontFamilies, id: \.self) { fontFamily in
+              Text(fontFamily).tag(fontFamily)
+            }
+          }
+          .pickerStyle(MenuPickerStyle())
+          .disabled(!useCustomFont)
         }
         .frame(maxWidth: .infinity, alignment: .leading)
       }
diff --git a/Map/Presentation/Theme/Font+theme.swift b/Map/Presentation/Theme/Font+theme.swift
index cc80fc4..079c0de 100644
--- a/Map/Presentation/Theme/Font+theme.swift
+++ b/Map/Presentation/Theme/Font+theme.swift
@@ -46,11 +46,32 @@ extension Font {
     }
 
     struct Map {
-      static let note = Font.libertinus(size: Dimensions.FontSize.Map.note).weight(.regular)
-      static let axisLabel = Font.libertinus(size: Dimensions.FontSize.Map.axisLabel).weight(
-        .regular)
-      static let vertexLabel = Font.libertinus(size: Dimensions.FontSize.Map.vertexLabel).weight(
-        .regular)
+      static var note: Font {
+        if UserDefaults.standard.bool(forKey: "useCustomFont"),
+           let customFontName = UserDefaults.standard.string(forKey: "customFontName"),
+           !customFontName.isEmpty {
+          return Font.custom(customFontName, size: Dimensions.FontSize.Map.note).weight(.regular)
+        }
+        return Font.libertinus(size: Dimensions.FontSize.Map.note).weight(.regular)
+      }
+      
+      static var axisLabel: Font {
+        if UserDefaults.standard.bool(forKey: "useCustomFont"),
+           let customFontName = UserDefaults.standard.string(forKey: "customFontName"),
+           !customFontName.isEmpty {
+          return Font.custom(customFontName, size: Dimensions.FontSize.Map.axisLabel).weight(.regular)
+        }
+        return Font.libertinus(size: Dimensions.FontSize.Map.axisLabel).weight(.regular)
+      }
+      
+      static var vertexLabel: Font {
+        if UserDefaults.standard.bool(forKey: "useCustomFont"),
+           let customFontName = UserDefaults.standard.string(forKey: "customFontName"),
+           !customFontName.isEmpty {
+          return Font.custom(customFontName, size: Dimensions.FontSize.Map.vertexLabel).weight(.regular)
+        }
+        return Font.libertinus(size: Dimensions.FontSize.Map.vertexLabel).weight(.regular)
+      }
     }
   }
 }
-- 
cgit