From 9e0c9d3499bc50c3534b4dc500d8b5d0b5f22752 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sun, 15 May 2022 13:56:40 +0800
Subject: ...

---
 src/win/gui/TimerManager.cpp | 99 --------------------------------------------
 1 file changed, 99 deletions(-)
 delete mode 100644 src/win/gui/TimerManager.cpp

(limited to 'src/win/gui/TimerManager.cpp')

diff --git a/src/win/gui/TimerManager.cpp b/src/win/gui/TimerManager.cpp
deleted file mode 100644
index a09ee0bf..00000000
--- a/src/win/gui/TimerManager.cpp
+++ /dev/null
@@ -1,99 +0,0 @@
-#include "TimerManager.h"
-
-#include "cru/win/gui/Base.h"
-#include "cru/win/gui/Exception.h"
-
-#include <functional>
-#include <type_traits>
-
-namespace cru::platform::gui::win {
-constexpr int kSetImmediateWindowMessageId = WM_USER + 2000;
-
-TimerManager::TimerManager(GodWindow* god_window) {
-  god_window_ = god_window;
-  event_guard_ += god_window->MessageEvent()->AddHandler(std::bind(
-      &TimerManager::HandleGodWindowMessage, this, std::placeholders::_1));
-}
-
-long long TimerManager::SetTimer(TimerType type, int period,
-                                 std::function<void()> action) {
-  auto id = next_id_++;
-  TimerInfo timer_info{id, type, type == TimerType::Immediate ? 0 : period,
-                       std::move(action)};
-  if (type == TimerType::Immediate) {
-    if (!::PostMessageW(god_window_->GetHandle(), kSetImmediateWindowMessageId,
-                        gsl::narrow<UINT_PTR>(id), 0)) {
-      throw Win32Error(
-          ::GetLastError(),
-          u"Failed to post window message to god window for set immediate.");
-    }
-  } else {
-    CreateNativeTimer(&timer_info);
-  }
-
-  info_map_.emplace(id, std::move(timer_info));
-  return id;
-}
-
-void TimerManager::CancelTimer(long long id) {
-  if (id <= 0) return;
-  auto find_result = this->info_map_.find(id);
-  if (find_result != info_map_.cend()) {
-    auto& info = find_result->second;
-    KillNativeTimer(&info);
-    this->info_map_.erase(find_result);
-  }
-}
-
-void TimerManager::CreateNativeTimer(TimerInfo* info) {
-  info->native_timer_id = gsl::narrow<UINT_PTR>(info->id);
-  ::SetTimer(god_window_->GetHandle(), info->native_timer_id, info->period,
-             nullptr);
-}
-
-void TimerManager::KillNativeTimer(TimerInfo* info) {
-  if (info->native_timer_id == 0) return;
-  ::KillTimer(god_window_->GetHandle(), info->native_timer_id);
-  info->native_timer_id = 0;
-}
-
-void TimerManager::HandleGodWindowMessage(WindowNativeMessageEventArgs& args) {
-  const auto& message = args.GetWindowMessage();
-
-  switch (message.msg) {
-    case kSetImmediateWindowMessageId: {
-      auto find_result =
-          this->info_map_.find(static_cast<long long>(message.w_param));
-      if (find_result != info_map_.cend()) {
-        auto& info = find_result->second;
-        info.action();
-        info_map_.erase(find_result);
-      }
-      args.SetResult(0);
-      args.SetHandled(true);
-      return;
-    }
-    case WM_TIMER: {
-      auto find_result =
-          this->info_map_.find(static_cast<long long>(message.w_param));
-      if (find_result != info_map_.cend()) {
-        auto& info = find_result->second;
-        if (info.type == TimerType::Interval) {
-          info.action();
-          args.SetResult(0);
-          args.SetHandled(true);
-        } else if (info.type == TimerType::Timeout) {
-          info.action();
-          KillNativeTimer(&info);
-          info_map_.erase(find_result);
-          args.SetResult(0);
-          args.SetHandled(true);
-        }
-      }
-      return;
-    }
-    default:
-      return;
-  }
-}
-}  // namespace cru::platform::gui::win
-- 
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