Add sharing

3 files changed, 119 insertions, 113 deletions

diff --git a/QuickLook/MapPreviewView.swift b/QuickLook/MapPreviewView.swift
new file mode 100644
index 0000000..cd63130
--- /dev/null
+++ b/QuickLook/MapPreviewView.swift
@@ -0,0 +1,41 @@
+import SwiftUI
+import WmapParser
+
+struct MapPreviewView: View {
+  let parsedMap: WmapParser.Map
+  @State private var selectedEvolution: StageType = .general
+
+  var body: some View {
+    GeometryReader { geometry in
+      let mapSize = Dimensions.Map.size
+      let padding = Dimensions.Map.padding
+      let totalWidth = mapSize.width + 2 * padding
+      let totalHeight = mapSize.height + 2 * padding
+
+      // Calculate scale to fit the available space
+      let scaleX = geometry.size.width / totalWidth
+      let scaleY = geometry.size.height / totalHeight
+      let scale = min(scaleX, scaleY, 1.0)  // Don't scale up, only down
+
+      ScrollView([.horizontal, .vertical]) {
+        MapRenderView(
+          parsedMap: parsedMap,
+          evolution: $selectedEvolution
+        )
+        .drawingGroup(opaque: false)
+        .scaleEffect(scale)
+        .frame(
+          width: totalWidth * scale,
+          height: totalHeight * scale
+        )
+      }
+      .frame(maxWidth: .infinity, maxHeight: .infinity)
+      .background(Color.white)
+    }
+  }
+}
+
+#Preview {
+  let parsedMap = WmapParser.parse("Hello (20, 20)")
+  MapPreviewView(parsedMap: parsedMap)
+}
diff --git a/QuickLook/PreviewViewController.swift b/QuickLook/PreviewViewController.swift
index 9dbc5f2..8a3467f 100644
--- a/QuickLook/PreviewViewController.swift
+++ b/QuickLook/PreviewViewController.swift
@@ -1,9 +1,6 @@
 import Cocoa
 import Quartz
-import SwiftTreeSitter
-import SwiftTreeSitterLayer
 import SwiftUI
-import TreeSitterWmap
 import WmapParser
 
 class PreviewViewController: NSViewController, QLPreviewingController {
@@ -99,113 +96,3 @@ class PreviewViewController: NSViewController, QLPreviewingController {
     }
   }
 }
-
-// A SwiftUI view specifically for QuickLook preview
-struct MapPreviewView: View {
-  let parsedMap: WmapParser.Map
-  @State private var selectedEvolution: StageType = .general
-
-  var body: some View {
-    GeometryReader { geometry in
-      let mapSize = Dimensions.Map.size
-      let padding = Dimensions.Map.padding
-      let totalWidth = mapSize.width + 2 * padding
-      let totalHeight = mapSize.height + 2 * padding
-
-      // Calculate scale to fit the available space
-      let scaleX = geometry.size.width / totalWidth
-      let scaleY = geometry.size.height / totalHeight
-      let scale = min(scaleX, scaleY, 1.0)  // Don't scale up, only down
-
-      ScrollView([.horizontal, .vertical]) {
-        MapRenderView(
-          parsedMap: parsedMap,
-          evolution: $selectedEvolution
-        )
-        .drawingGroup(opaque: false)
-        .scaleEffect(scale)
-        .frame(
-          width: totalWidth * scale,
-          height: totalHeight * scale
-        )
-      }
-      .frame(maxWidth: .infinity, maxHeight: .infinity)
-      .background(Color.white)
-    }
-  }
-}
-
-// A read-only text editor for QuickLook that shows syntax highlighting
-struct QuickLookTextEditor: NSViewRepresentable {
-  let content: String
-
-  func makeNSView(context: Context) -> NSScrollView {
-    let scrollView = NSTextView.scrollableTextView()
-    let textView = scrollView.documentView as! NSTextView
-
-    // Configure the scroll view
-    scrollView.hasVerticalScroller = true
-    scrollView.hasHorizontalScroller = true
-    scrollView.autohidesScrollers = false
-
-    // Configure the text view for read-only display
-    textView.isEditable = false
-    textView.isSelectable = true
-    textView.backgroundColor = NSColor.textBackgroundColor
-    textView.font = NSFont.monospacedSystemFont(ofSize: 13, weight: .regular)
-    textView.string = content
-    textView.isVerticallyResizable = true
-    textView.isHorizontallyResizable = true
-    textView.textContainer?.widthTracksTextView = false
-    textView.textContainer?.containerSize = NSSize(
-      width: CGFloat.greatestFiniteMagnitude, height: CGFloat.greatestFiniteMagnitude)
-
-    // Apply syntax highlighting using tree-sitter
-    if let textStorage = textView.textStorage {
-      applyTreeSitterHighlighting(textStorage: textStorage, content: content)
-    }
-
-    return scrollView
-  }
-
-  func updateNSView(_ nsView: NSScrollView, context: Context) {
-    // No updates needed for read-only view
-  }
-
-  private func applyTreeSitterHighlighting(textStorage: NSTextStorage, content: String) {
-    // Set up tree-sitter language layer
-    guard let wmapConfiguration = try? LanguageConfiguration(tree_sitter_wmap(), name: "wmap")
-    else { return }
-
-    let languageConfiguration = LanguageLayer.Configuration(languageProvider: { name in
-      switch name {
-      case "wmap": return wmapConfiguration
-      default: return nil
-      }
-    })
-
-    guard
-      let rootLayer = try? LanguageLayer(
-        languageConfig: wmapConfiguration, configuration: languageConfiguration)
-    else { return }
-
-    // Update layer with content
-    rootLayer.replaceContent(with: content)
-
-    // Set default text color
-    let fullRange = NSRange(location: 0, length: textStorage.length)
-    textStorage.addAttribute(.foregroundColor, value: NSColor.textColor, range: fullRange)
-
-    // Apply tree-sitter highlighting
-    guard
-      let highlights = try? rootLayer.highlights(
-        in: fullRange, provider: content.predicateTextProvider)
-    else { return }
-
-    for highlight in highlights {
-      let color = NSColor.Theme.Syntax.colorForSyntax(highlight.name)
-      textStorage.addAttribute(.foregroundColor, value: color, range: highlight.range)
-    }
-  }
-
-}
diff --git a/QuickLook/QuickLookTextEditor.swift b/QuickLook/QuickLookTextEditor.swift
new file mode 100644
index 0000000..0501f6b
--- /dev/null
+++ b/QuickLook/QuickLookTextEditor.swift
@@ -0,0 +1,78 @@
+import SwiftUI
+import TreeSitterWmap
+import SwiftTreeSitter
+import SwiftTreeSitterLayer
+
+struct QuickLookTextEditor: NSViewRepresentable {
+  let content: String
+
+  func makeNSView(context: Context) -> NSScrollView {
+    let scrollView = NSTextView.scrollableTextView()
+    let textView = scrollView.documentView as! NSTextView
+
+    // Configure the scroll view
+    scrollView.hasVerticalScroller = true
+    scrollView.hasHorizontalScroller = true
+    scrollView.autohidesScrollers = false
+
+    // Configure the text view for read-only display
+    textView.isEditable = false
+    textView.isSelectable = true
+    textView.backgroundColor = NSColor.textBackgroundColor
+    textView.font = NSFont.monospacedSystemFont(ofSize: 13, weight: .regular)
+    textView.string = content
+    textView.isVerticallyResizable = true
+    textView.isHorizontallyResizable = true
+    textView.textContainer?.widthTracksTextView = false
+    textView.textContainer?.containerSize = NSSize(
+      width: CGFloat.greatestFiniteMagnitude, height: CGFloat.greatestFiniteMagnitude)
+
+    // Apply syntax highlighting using tree-sitter
+    if let textStorage = textView.textStorage {
+      applyTreeSitterHighlighting(textStorage: textStorage, content: content)
+    }
+
+    return scrollView
+  }
+
+  func updateNSView(_ nsView: NSScrollView, context: Context) {
+    // No updates needed for read-only view
+  }
+
+  private func applyTreeSitterHighlighting(textStorage: NSTextStorage, content: String) {
+    // Set up tree-sitter language layer
+    guard let wmapConfiguration = try? LanguageConfiguration(tree_sitter_wmap(), name: "wmap")
+    else { return }
+
+    let languageConfiguration = LanguageLayer.Configuration(languageProvider: { name in
+      switch name {
+      case "wmap": return wmapConfiguration
+      default: return nil
+      }
+    })
+
+    guard
+      let rootLayer = try? LanguageLayer(
+        languageConfig: wmapConfiguration, configuration: languageConfiguration)
+    else { return }
+
+    // Update layer with content
+    rootLayer.replaceContent(with: content)
+
+    // Set default text color
+    let fullRange = NSRange(location: 0, length: textStorage.length)
+    textStorage.addAttribute(.foregroundColor, value: NSColor.textColor, range: fullRange)
+
+    // Apply tree-sitter highlighting
+    guard
+      let highlights = try? rootLayer.highlights(
+        in: fullRange, provider: content.predicateTextProvider)
+    else { return }
+
+    for highlight in highlights {
+      let color = NSColor.Theme.Syntax.colorForSyntax(highlight.name)
+      textStorage.addAttribute(.foregroundColor, value: color, range: highlight.range)
+    }
+  }
+
+}