1 files changed, 28 insertions, 0 deletions
diff --git a/src/platform_win/timer.cpp b/src/platform_win/timer.cpp
new file mode 100644
index 00000000..280d1aed
--- /dev/null
+++ b/src/platform_win/timer.cpp
@@ -0,0 +1,28 @@
+#include "timer.hpp"
+
+namespace cru::platform::win {
+TimerManager::TimerManager(GodWindow* god_window) { god_window_ = god_window; }
+
+UINT_PTR TimerManager::CreateTimer(const UINT milliseconds, const bool loop,
+                                   const TimerAction& action) {
+  const auto id = current_count_++;
+  ::SetTimer(god_window_->GetHandle(), id, milliseconds, nullptr);
+  map_.emplace(id, std::make_pair(loop, action));
+  return id;
+}
+
+void TimerManager::KillTimer(const UINT_PTR id) {
+  const auto find_result = map_.find(id);
+  if (find_result != map_.cend()) {
+    ::KillTimer(god_window_->GetHandle(), id);
+    map_.erase(find_result);
+  }
+}
+
+std::optional<std::pair<bool, TimerAction>> TimerManager::GetAction(
+    const UINT_PTR id) {
+  const auto find_result = map_.find(id);
+  if (find_result == map_.cend()) return std::nullopt;
+  return find_result->second;
+}
+}  // namespace cru::platform::win