| 36 | } |
| 37 | |
| 38 | bool Win32ControlUnitMgr::connect() |
| 39 | { |
| 40 | connected_ = false; |
| 41 | screencap_.reset(); |
| 42 | |
| 43 | #ifndef MAA_WIN32_COMPATIBLE |
| 44 | // 设置 Per-Monitor DPI Aware V2，确保 GetClientRect/GetWindowRect 等 API 返回物理像素。 |
| 45 | // 修复高 DPI 缩放下 PrintWindow/FramePool 等截图方式只能截取部分区域的问题。 |
| 46 | auto prev_ctx = SetThreadDpiAwarenessContext(DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2); |
| 47 | if (prev_ctx) { |
| 48 | LogInfo << "SetThreadDpiAwarenessContext to PER_MONITOR_AWARE_V2 success" << VAR_VOIDP(prev_ctx); |
| 49 | } |
| 50 | else { |
| 51 | LogWarn << "SetThreadDpiAwarenessContext failed, error:" << GetLastError(); |
| 52 | } |
| 53 | #endif |
| 54 | |
| 55 | if (hwnd_) { |
| 56 | if (!IsWindow(hwnd_)) { |
| 57 | LogError << "hwnd_ is invalid"; |
| 58 | return false; |
| 59 | } |
| 60 | } |
| 61 | else { |
| 62 | LogWarn << "hwnd_ is nullptr"; |
| 63 | } |
| 64 | |
| 65 | if (!init_screencap()) { |
| 66 | return false; |
| 67 | } |
| 68 | |
| 69 | if (mouse_method_ == keyboard_method_) { |
| 70 | mouse_ = make_input(mouse_method_); |
| 71 | keyboard_ = mouse_; |
| 72 | } |
| 73 | else { |
| 74 | mouse_ = make_input(mouse_method_); |
| 75 | keyboard_ = make_input(keyboard_method_); |
| 76 | } |
| 77 | |
| 78 | connected_ = true; |
| 79 | return true; |
| 80 | } |
| 81 | |
| 82 | std::unordered_map<Win32ControlUnitMgr::ScreencapMethod, std::shared_ptr<ScreencapBase>> Win32ControlUnitMgr::build_screencap_units() const |
| 83 | { |