From 983f01cb8a2eaecd162e5734de88c461ef197b34 Mon Sep 17 00:00:00 2001
From: Star Rauchenberger <fefferburbia@gmail.com>
Date: Sun, 19 May 2024 12:24:00 -0400
Subject: Zoom in/out menu items with keyboard shortcuts

---
 src/subway_map.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/subway_map.h')

diff --git a/src/subway_map.h b/src/subway_map.h
index e891058..986998a 100644
--- a/src/subway_map.h
+++ b/src/subway_map.h
@@ -25,6 +25,7 @@ class SubwayMap : public wxPanel {
   void OnConnect();
   void UpdateIndicators();
   void UpdateSunwarp(SubwaySunwarp from_sunwarp, SubwaySunwarp to_sunwarp);
+  void Zoom(bool in);
 
  private:
   void OnPaint(wxPaintEvent &event);
@@ -65,6 +66,8 @@ class SubwayMap : public wxPanel {
 
   wxSlider *zoom_slider_;
 
+  std::optional<wxPoint> mouse_position_;
+
   struct GetItemBox {
     quadtree::Box<float> operator()(const int &id) const;
   };
-- 
cgit 1.4.1