| 60 | } |
| 61 | |
| 62 | void LoadingMessage::DrawLoading(HDC hdc) |
| 63 | { |
| 64 | RECT rect; |
| 65 | GetClientRect(m_hwnd, &rect); |
| 66 | rect.top += MulDiv(rect.bottom - rect.top, 3, 4); |
| 67 | int iconSizeSm = GetSystemMetrics(SM_CXSMICON); |
| 68 | |
| 69 | // Draw loading bar |
| 70 | int dotWidth = iconSizeSm / 2; |
| 71 | int yLoad = rect.top - ScaleByDPI(12) - iconSizeSm / 2; |
| 72 | int xLoad = (rect.right - rect.left - dotWidth * C_NUM_LOADING_DOTS) / 2; |
| 73 | |
| 74 | for (int i = 0; i < C_NUM_LOADING_DOTS; i++) { |
| 75 | // XXX: crappy solution, done to allow smooth looparound |
| 76 | int st1 = m_icon_stage; |
| 77 | int st2 = (m_icon_stage + 1) % C_NUM_LOADING_DOTS; |
| 78 | int st3 = (m_icon_stage + 2) % C_NUM_LOADING_DOTS; |
| 79 | HICON ic = m_dot_0; |
| 80 | if (i == st1 || i == st2 || i == st3) |
| 81 | ic = m_dot_1; |
| 82 | |
| 83 | ri::DrawIconEx(hdc, xLoad + i * dotWidth - (iconSizeSm - dotWidth) / 2, yLoad, ic, iconSizeSm, iconSizeSm, 0, NULL, DI_COMPAT | DI_NORMAL); |
| 84 | } |
| 85 | |
| 86 | m_load_rect = { xLoad, yLoad, xLoad + dotWidth * C_NUM_LOADING_DOTS, yLoad + iconSizeSm }; |
| 87 | } |
| 88 | |
| 89 | LRESULT CALLBACK LoadingMessage::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) |
| 90 | { |