From 6e0f691a96fb54d99cc265088d2d8f389519af0a Mon Sep 17 00:00:00 2001
From: Star Rauchenberger <fefferburbia@gmail.com>
Date: Fri, 7 Mar 2025 14:52:13 -0500
Subject: Share icons across popups

---
 src/icons.cpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/icons.cpp

(limited to 'src/icons.cpp')

diff --git a/src/icons.cpp b/src/icons.cpp
new file mode 100644
index 0000000..87ba037
--- /dev/null
+++ b/src/icons.cpp
@@ -0,0 +1,22 @@
+#include "icons.h"
+
+#include "global.h"
+
+const wxBitmap* IconCache::GetIcon(const std::string& filename, wxSize size) {
+  std::tuple<std::string, int, int> key = {filename, size.x, size.y};
+
+  if (!icons_.count(key)) {
+    icons_[key] =
+        wxBitmap(wxImage(GetAbsolutePath(filename).c_str(),
+                         wxBITMAP_TYPE_PNG)
+                     .Scale(size.x, size.y));
+  }
+
+  return &icons_.at(key);
+}
+
+static IconCache* ICON_CACHE_INSTANCE = nullptr;
+
+void SetTheIconCache(IconCache* instance) { ICON_CACHE_INSTANCE = instance; }
+
+IconCache& GetTheIconCache() { return *ICON_CACHE_INSTANCE; }
-- 
cgit 1.4.1