diff options
Diffstat (limited to 'platform/windows/display_server_windows.cpp')
| -rw-r--r-- | platform/windows/display_server_windows.cpp | 746 |
1 files changed, 526 insertions, 220 deletions
diff --git a/platform/windows/display_server_windows.cpp b/platform/windows/display_server_windows.cpp index d243d4c05d..9d0a2578fb 100644 --- a/platform/windows/display_server_windows.cpp +++ b/platform/windows/display_server_windows.cpp @@ -37,6 +37,11 @@ #include "scene/resources/texture.h" #include <avrt.h> +#include <dwmapi.h> + +#ifndef DWMWA_USE_IMMERSIVE_DARK_MODE +#define DWMWA_USE_IMMERSIVE_DARK_MODE 20 +#endif #if defined(GLES3_ENABLED) #include "drivers/gles3/rasterizer_gles3.h" @@ -84,6 +89,7 @@ bool DisplayServerWindows::has_feature(Feature p_feature) const { case FEATURE_NATIVE_ICON: case FEATURE_SWAP_BUFFERS: case FEATURE_KEEP_SCREEN_ON: + case FEATURE_TEXT_TO_SPEECH: return true; default: return false; @@ -98,7 +104,10 @@ void DisplayServerWindows::_set_mouse_mode_impl(MouseMode p_mode) { if (windows.has(MAIN_WINDOW_ID) && (p_mode == MOUSE_MODE_CAPTURED || p_mode == MOUSE_MODE_CONFINED || p_mode == MOUSE_MODE_CONFINED_HIDDEN)) { // Mouse is grabbed (captured or confined). - WindowID window_id = windows.has(last_focused_window) ? last_focused_window : MAIN_WINDOW_ID; + WindowID window_id = _get_focused_window_or_popup(); + if (!windows.has(window_id)) { + window_id = MAIN_WINDOW_ID; + } WindowData &wd = windows[window_id]; @@ -113,11 +122,15 @@ void DisplayServerWindows::_set_mouse_mode_impl(MouseMode p_mode) { ClientToScreen(wd.hWnd, &pos); SetCursorPos(pos.x, pos.y); SetCapture(wd.hWnd); + + _register_raw_input_devices(window_id); } } else { // Mouse is free to move around (not captured or confined). ReleaseCapture(); ClipCursor(nullptr); + + _register_raw_input_devices(INVALID_WINDOW_ID); } if (p_mode == MOUSE_MODE_HIDDEN || p_mode == MOUSE_MODE_CAPTURED || p_mode == MOUSE_MODE_CONFINED_HIDDEN) { @@ -133,6 +146,72 @@ void DisplayServerWindows::_set_mouse_mode_impl(MouseMode p_mode) { } } +DisplayServer::WindowID DisplayServerWindows::_get_focused_window_or_popup() const { + const List<WindowID>::Element *E = popup_list.back(); + if (E) { + return E->get(); + } + + return last_focused_window; +} + +void DisplayServerWindows::_register_raw_input_devices(WindowID p_target_window) { + use_raw_input = true; + + RAWINPUTDEVICE rid[1] = {}; + rid[0].usUsagePage = 0x01; + rid[0].usUsage = 0x02; + rid[0].dwFlags = 0; + + if (p_target_window != INVALID_WINDOW_ID && windows.has(p_target_window)) { + // Follow the defined window + rid[0].hwndTarget = windows[p_target_window].hWnd; + } else { + // Follow the keyboard focus + rid[0].hwndTarget = 0; + } + + if (RegisterRawInputDevices(rid, 1, sizeof(rid[0])) == FALSE) { + // Registration failed. + use_raw_input = false; + } +} + +bool DisplayServerWindows::tts_is_speaking() const { + ERR_FAIL_COND_V(!tts, false); + return tts->is_speaking(); +} + +bool DisplayServerWindows::tts_is_paused() const { + ERR_FAIL_COND_V(!tts, false); + return tts->is_paused(); +} + +TypedArray<Dictionary> DisplayServerWindows::tts_get_voices() const { + ERR_FAIL_COND_V(!tts, TypedArray<Dictionary>()); + return tts->get_voices(); +} + +void DisplayServerWindows::tts_speak(const String &p_text, const String &p_voice, int p_volume, float p_pitch, float p_rate, int p_utterance_id, bool p_interrupt) { + ERR_FAIL_COND(!tts); + tts->speak(p_text, p_voice, p_volume, p_pitch, p_rate, p_utterance_id, p_interrupt); +} + +void DisplayServerWindows::tts_pause() { + ERR_FAIL_COND(!tts); + tts->pause(); +} + +void DisplayServerWindows::tts_resume() { + ERR_FAIL_COND(!tts); + tts->resume(); +} + +void DisplayServerWindows::tts_stop() { + ERR_FAIL_COND(!tts); + tts->stop(); +} + void DisplayServerWindows::mouse_set_mode(MouseMode p_mode) { _THREAD_SAFE_METHOD_ @@ -150,21 +229,23 @@ DisplayServer::MouseMode DisplayServerWindows::mouse_get_mode() const { return mouse_mode; } -void DisplayServerWindows::mouse_warp_to_position(const Point2i &p_to) { +void DisplayServerWindows::warp_mouse(const Point2i &p_position) { _THREAD_SAFE_METHOD_ - if (!windows.has(last_focused_window)) { + WindowID window_id = _get_focused_window_or_popup(); + + if (!windows.has(window_id)) { return; // No focused window? } if (mouse_mode == MOUSE_MODE_CAPTURED) { - old_x = p_to.x; - old_y = p_to.y; + old_x = p_position.x; + old_y = p_position.y; } else { POINT p; - p.x = p_to.x; - p.y = p_to.y; - ClientToScreen(windows[last_focused_window].hWnd, &p); + p.x = p_position.x; + p.y = p_position.y; + ClientToScreen(windows[window_id].hWnd, &p); SetCursorPos(p.x, p.y); } @@ -430,9 +511,8 @@ static int QueryDpiForMonitor(HMONITOR hmon, _MonitorDpiType dpiType = MDT_Defau } UINT x = 0, y = 0; - HRESULT hr = E_FAIL; if (hmon && (Shcore != (HMODULE)INVALID_HANDLE_VALUE)) { - hr = getDPIForMonitor(hmon, dpiType /*MDT_Effective_DPI*/, &x, &y); + HRESULT hr = getDPIForMonitor(hmon, dpiType /*MDT_Effective_DPI*/, &x, &y); if (SUCCEEDED(hr) && (x > 0) && (y > 0)) { dpiX = (int)x; dpiY = (int)y; @@ -481,25 +561,44 @@ float DisplayServerWindows::screen_get_refresh_rate(int p_screen) const { return data.rate; } -bool DisplayServerWindows::screen_is_touchscreen(int p_screen) const { -#ifndef _MSC_VER -#warning touchscreen not working -#endif - return false; -} +void DisplayServerWindows::screen_set_keep_on(bool p_enable) { + if (keep_screen_on == p_enable) { + return; + } -void DisplayServerWindows::screen_set_orientation(ScreenOrientation p_orientation, int p_screen) { -} + if (p_enable) { + const String reason = "Godot Engine running with display/window/energy_saving/keep_screen_on = true"; + Char16String reason_utf16 = reason.utf16(); -DisplayServer::ScreenOrientation DisplayServerWindows::screen_get_orientation(int p_screen) const { - return SCREEN_LANDSCAPE; -} + REASON_CONTEXT context; + context.Version = POWER_REQUEST_CONTEXT_VERSION; + context.Flags = POWER_REQUEST_CONTEXT_SIMPLE_STRING; + context.Reason.SimpleReasonString = (LPWSTR)(reason_utf16.ptrw()); + power_request = PowerCreateRequest(&context); + if (power_request == INVALID_HANDLE_VALUE) { + print_error("Failed to enable screen_keep_on."); + return; + } + if (PowerSetRequest(power_request, POWER_REQUEST_TYPE::PowerRequestSystemRequired) == 0) { + print_error("Failed to request system sleep override."); + return; + } + if (PowerSetRequest(power_request, POWER_REQUEST_TYPE::PowerRequestDisplayRequired) == 0) { + print_error("Failed to request display timeout override."); + return; + } + } else { + PowerClearRequest(power_request, POWER_REQUEST_TYPE::PowerRequestSystemRequired); + PowerClearRequest(power_request, POWER_REQUEST_TYPE::PowerRequestDisplayRequired); + CloseHandle(power_request); + power_request = nullptr; + } -void DisplayServerWindows::screen_set_keep_on(bool p_enable) { + keep_screen_on = p_enable; } bool DisplayServerWindows::screen_is_kept_on() const { - return false; + return keep_screen_on; } Vector<DisplayServer::WindowID> DisplayServerWindows::get_window_list() const { @@ -572,8 +671,17 @@ void DisplayServerWindows::show_window(WindowID p_id) { _update_window_style(p_id); } - ShowWindow(wd.hWnd, (wd.no_focus || wd.is_popup) ? SW_SHOWNOACTIVATE : SW_SHOW); // Show the window. - if (!wd.no_focus && !wd.is_popup) { + if (wd.maximized) { + ShowWindow(wd.hWnd, SW_SHOWMAXIMIZED); + SetForegroundWindow(wd.hWnd); // Slightly higher priority. + SetFocus(wd.hWnd); // Set keyboard focus. + } else if (wd.minimized) { + ShowWindow(wd.hWnd, SW_SHOWMINIMIZED); + } else if (wd.no_focus || wd.is_popup) { + // https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-showwindow + ShowWindow(wd.hWnd, SW_SHOWNA); + } else { + ShowWindow(wd.hWnd, SW_SHOW); SetForegroundWindow(wd.hWnd); // Slightly higher priority. SetFocus(wd.hWnd); // Set keyboard focus. } @@ -590,7 +698,7 @@ void DisplayServerWindows::delete_sub_window(WindowID p_window) { WindowData &wd = windows[p_window]; while (wd.transient_children.size()) { - window_set_transient(wd.transient_children.front()->get(), INVALID_WINDOW_ID); + window_set_transient(*wd.transient_children.begin(), INVALID_WINDOW_ID); } if (wd.transient_parent != INVALID_WINDOW_ID) { @@ -618,7 +726,9 @@ void DisplayServerWindows::delete_sub_window(WindowID p_window) { void DisplayServerWindows::gl_window_make_current(DisplayServer::WindowID p_window_id) { #if defined(GLES3_ENABLED) - gl_manager->window_make_current(p_window_id); + if (gl_manager) { + gl_manager->window_make_current(p_window_id); + } #endif } @@ -808,7 +918,7 @@ void DisplayServerWindows::window_set_position(const Point2i &p_position, Window ERR_FAIL_COND(!windows.has(p_window)); WindowData &wd = windows[p_window]; - if (wd.fullscreen) { + if (wd.fullscreen || wd.maximized) { return; } @@ -844,8 +954,8 @@ void DisplayServerWindows::window_set_exclusive(WindowID p_window, bool p_exclus if (wd.exclusive != p_exclusive) { wd.exclusive = p_exclusive; if (wd.transient_parent != INVALID_WINDOW_ID) { - WindowData &wd_parent = windows[wd.transient_parent]; if (wd.exclusive) { + WindowData &wd_parent = windows[wd.transient_parent]; SetWindowLongPtr(wd.hWnd, GWLP_HWNDPARENT, (LONG_PTR)wd_parent.hWnd); } else { SetWindowLongPtr(wd.hWnd, GWLP_HWNDPARENT, (LONG_PTR) nullptr); @@ -941,6 +1051,10 @@ void DisplayServerWindows::window_set_size(const Size2i p_size, WindowID p_windo ERR_FAIL_COND(!windows.has(p_window)); WindowData &wd = windows[p_window]; + if (wd.fullscreen || wd.maximized) { + return; + } + int w = p_size.width; int h = p_size.height; @@ -958,10 +1072,6 @@ void DisplayServerWindows::window_set_size(const Size2i p_size, WindowID p_windo } #endif - if (wd.fullscreen) { - return; - } - RECT rect; GetWindowRect(wd.hWnd, &rect); @@ -1071,6 +1181,10 @@ void DisplayServerWindows::_update_window_style(WindowID p_window, bool p_repain SetWindowLongPtr(wd.hWnd, GWL_STYLE, style); SetWindowLongPtr(wd.hWnd, GWL_EXSTYLE, style_ex); + if (icon.is_valid()) { + set_icon(icon); + } + SetWindowPos(wd.hWnd, wd.always_on_top ? HWND_TOPMOST : HWND_NOTOPMOST, 0, 0, 0, 0, SWP_FRAMECHANGED | SWP_NOMOVE | SWP_NOSIZE | ((wd.no_focus || wd.is_popup) ? SWP_NOACTIVATE : 0)); if (p_repaint) { @@ -1230,7 +1344,30 @@ void DisplayServerWindows::window_set_flag(WindowFlags p_flag, bool p_enabled, W _update_window_style(p_window); } break; case WINDOW_FLAG_TRANSPARENT: { - // FIXME: Implement. + if (p_enabled) { + //enable per-pixel alpha + + DWM_BLURBEHIND bb; + ZeroMemory(&bb, sizeof(bb)); + HRGN hRgn = CreateRectRgn(0, 0, -1, -1); + bb.dwFlags = DWM_BB_ENABLE | DWM_BB_BLURREGION; + bb.hRgnBlur = hRgn; + bb.fEnable = TRUE; + DwmEnableBlurBehindWindow(wd.hWnd, &bb); + + wd.layered_window = true; + } else { + //disable per-pixel alpha + wd.layered_window = false; + + DWM_BLURBEHIND bb; + ZeroMemory(&bb, sizeof(bb)); + HRGN hRgn = CreateRectRgn(0, 0, -1, -1); + bb.dwFlags = DWM_BB_ENABLE | DWM_BB_BLURREGION; + bb.hRgnBlur = hRgn; + bb.fEnable = FALSE; + DwmEnableBlurBehindWindow(wd.hWnd, &bb); + } } break; case WINDOW_FLAG_NO_FOCUS: { wd.no_focus = p_enabled; @@ -1241,7 +1378,7 @@ void DisplayServerWindows::window_set_flag(WindowFlags p_flag, bool p_enabled, W ERR_FAIL_COND_MSG(IsWindowVisible(wd.hWnd) && (wd.is_popup != p_enabled), "Popup flag can't changed while window is opened."); wd.is_popup = p_enabled; } break; - case WINDOW_FLAG_MAX: + default: break; } } @@ -1262,7 +1399,7 @@ bool DisplayServerWindows::window_get_flag(WindowFlags p_flag, WindowID p_window return wd.always_on_top; } break; case WINDOW_FLAG_TRANSPARENT: { - // FIXME: Implement. + return wd.layered_window; } break; case WINDOW_FLAG_NO_FOCUS: { return wd.no_focus; @@ -1270,7 +1407,7 @@ bool DisplayServerWindows::window_get_flag(WindowFlags p_flag, WindowID p_window case WINDOW_FLAG_POPUP: { return wd.is_popup; } break; - case WINDOW_FLAG_MAX: + default: break; } @@ -1281,7 +1418,7 @@ void DisplayServerWindows::window_request_attention(WindowID p_window) { _THREAD_SAFE_METHOD_ ERR_FAIL_COND(!windows.has(p_window)); - WindowData &wd = windows[p_window]; + const WindowData &wd = windows[p_window]; FLASHWINFO info; info.cbSize = sizeof(FLASHWINFO); @@ -1393,7 +1530,7 @@ void DisplayServerWindows::cursor_set_shape(CursorShape p_shape) { IDC_HELP }; - if (cursors[p_shape] != nullptr) { + if (cursors_cache.has(p_shape)) { SetCursor(cursors[p_shape]); } else { SetCursor(LoadCursor(hInstance, win_cursors[p_shape])); @@ -1406,60 +1543,11 @@ DisplayServer::CursorShape DisplayServerWindows::cursor_get_shape() const { return cursor_shape; } -void DisplayServerWindows::GetMaskBitmaps(HBITMAP hSourceBitmap, COLORREF clrTransparent, OUT HBITMAP &hAndMaskBitmap, OUT HBITMAP &hXorMaskBitmap) { - // Get the system display DC. - HDC hDC = GetDC(nullptr); - - // Create helper DC. - HDC hMainDC = CreateCompatibleDC(hDC); - HDC hAndMaskDC = CreateCompatibleDC(hDC); - HDC hXorMaskDC = CreateCompatibleDC(hDC); - - // Get the dimensions of the source bitmap. - BITMAP bm; - GetObject(hSourceBitmap, sizeof(BITMAP), &bm); - - // Create the mask bitmaps. - hAndMaskBitmap = CreateCompatibleBitmap(hDC, bm.bmWidth, bm.bmHeight); // Color. - hXorMaskBitmap = CreateCompatibleBitmap(hDC, bm.bmWidth, bm.bmHeight); // Color. - - // Release the system display DC. - ReleaseDC(nullptr, hDC); - - // Select the bitmaps to helper DC. - HBITMAP hOldMainBitmap = (HBITMAP)SelectObject(hMainDC, hSourceBitmap); - HBITMAP hOldAndMaskBitmap = (HBITMAP)SelectObject(hAndMaskDC, hAndMaskBitmap); - HBITMAP hOldXorMaskBitmap = (HBITMAP)SelectObject(hXorMaskDC, hXorMaskBitmap); - - // Assign the monochrome AND mask bitmap pixels so that the pixels of the source bitmap - // with 'clrTransparent' will be white pixels of the monochrome bitmap. - SetBkColor(hMainDC, clrTransparent); - BitBlt(hAndMaskDC, 0, 0, bm.bmWidth, bm.bmHeight, hMainDC, 0, 0, SRCCOPY); - - // Assign the color XOR mask bitmap pixels so that the pixels of the source bitmap - // with 'clrTransparent' will be black and rest the pixels same as corresponding - // pixels of the source bitmap. - SetBkColor(hXorMaskDC, RGB(0, 0, 0)); - SetTextColor(hXorMaskDC, RGB(255, 255, 255)); - BitBlt(hXorMaskDC, 0, 0, bm.bmWidth, bm.bmHeight, hAndMaskDC, 0, 0, SRCCOPY); - BitBlt(hXorMaskDC, 0, 0, bm.bmWidth, bm.bmHeight, hMainDC, 0, 0, SRCAND); - - // Deselect bitmaps from the helper DC. - SelectObject(hMainDC, hOldMainBitmap); - SelectObject(hAndMaskDC, hOldAndMaskBitmap); - SelectObject(hXorMaskDC, hOldXorMaskBitmap); - - // Delete the helper DC. - DeleteDC(hXorMaskDC); - DeleteDC(hAndMaskDC); - DeleteDC(hMainDC); -} - -void DisplayServerWindows::cursor_set_custom_image(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot) { +void DisplayServerWindows::cursor_set_custom_image(const Ref<Resource> &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot) { _THREAD_SAFE_METHOD_ if (p_cursor.is_valid()) { - Map<CursorShape, Vector<Variant>>::Element *cursor_c = cursors_cache.find(p_shape); + RBMap<CursorShape, Vector<Variant>>::Element *cursor_c = cursors_cache.find(p_shape); if (cursor_c) { if (cursor_c->get()[0] == p_cursor && cursor_c->get()[1] == p_hotspot) { @@ -1507,8 +1595,26 @@ void DisplayServerWindows::cursor_set_custom_image(const RES &p_cursor, CursorSh UINT image_size = texture_size.width * texture_size.height; // Create the BITMAP with alpha channel. - COLORREF *buffer = (COLORREF *)memalloc(sizeof(COLORREF) * image_size); - + COLORREF *buffer = nullptr; + + BITMAPV5HEADER bi; + ZeroMemory(&bi, sizeof(bi)); + bi.bV5Size = sizeof(bi); + bi.bV5Width = texture_size.width; + bi.bV5Height = -texture_size.height; + bi.bV5Planes = 1; + bi.bV5BitCount = 32; + bi.bV5Compression = BI_BITFIELDS; + bi.bV5RedMask = 0x00ff0000; + bi.bV5GreenMask = 0x0000ff00; + bi.bV5BlueMask = 0x000000ff; + bi.bV5AlphaMask = 0xff000000; + + HDC dc = GetDC(nullptr); + HBITMAP bitmap = CreateDIBSection(dc, reinterpret_cast<BITMAPINFO *>(&bi), DIB_RGB_COLORS, reinterpret_cast<void **>(&buffer), nullptr, 0); + HBITMAP mask = CreateBitmap(texture_size.width, texture_size.height, 1, 1, nullptr); + + bool fully_transparent = true; for (UINT index = 0; index < image_size; index++) { int row_index = floor(index / texture_size.width) + atlas_rect.position.y; int column_index = (index % int(texture_size.width)) + atlas_rect.position.x; @@ -1517,39 +1623,28 @@ void DisplayServerWindows::cursor_set_custom_image(const RES &p_cursor, CursorSh column_index = MIN(column_index, atlas_rect.size.width - 1); row_index = MIN(row_index, atlas_rect.size.height - 1); } + const Color &c = image->get_pixel(column_index, row_index); + fully_transparent = fully_transparent && (c.a == 0.f); - *(buffer + index) = image->get_pixel(column_index, row_index).to_argb32(); - } - - // Using 4 channels, so 4 * 8 bits. - HBITMAP bitmap = CreateBitmap(texture_size.width, texture_size.height, 1, 4 * 8, buffer); - COLORREF clrTransparent = -1; - - // Create the AND and XOR masks for the bitmap. - HBITMAP hAndMask = nullptr; - HBITMAP hXorMask = nullptr; - - GetMaskBitmaps(bitmap, clrTransparent, hAndMask, hXorMask); - - if (nullptr == hAndMask || nullptr == hXorMask) { - memfree(buffer); - DeleteObject(bitmap); - return; + *(buffer + index) = c.to_argb32(); } // Finally, create the icon. - ICONINFO iconinfo; - iconinfo.fIcon = FALSE; - iconinfo.xHotspot = p_hotspot.x; - iconinfo.yHotspot = p_hotspot.y; - iconinfo.hbmMask = hAndMask; - iconinfo.hbmColor = hXorMask; - if (cursors[p_shape]) { DestroyIcon(cursors[p_shape]); } - cursors[p_shape] = CreateIconIndirect(&iconinfo); + if (fully_transparent) { + cursors[p_shape] = nullptr; + } else { + ICONINFO iconinfo; + iconinfo.fIcon = FALSE; + iconinfo.xHotspot = p_hotspot.x; + iconinfo.yHotspot = p_hotspot.y; + iconinfo.hbmMask = mask; + iconinfo.hbmColor = bitmap; + cursors[p_shape] = CreateIconIndirect(&iconinfo); + } Vector<Variant> params; params.push_back(p_cursor); @@ -1562,22 +1657,15 @@ void DisplayServerWindows::cursor_set_custom_image(const RES &p_cursor, CursorSh } } - if (hAndMask != nullptr) { - DeleteObject(hAndMask); - } - - if (hXorMask != nullptr) { - DeleteObject(hXorMask); - } - - memfree(buffer); + DeleteObject(mask); DeleteObject(bitmap); + ReleaseDC(nullptr, dc); } else { // Reset to default system cursor. if (cursors[p_shape]) { DestroyIcon(cursors[p_shape]); - cursors[p_shape] = nullptr; } + cursors[p_shape] = nullptr; CursorShape c = cursor_shape; cursor_shape = CURSOR_MAX; @@ -1764,15 +1852,17 @@ void DisplayServerWindows::make_rendering_thread() { void DisplayServerWindows::swap_buffers() { #if defined(GLES3_ENABLED) - gl_manager->swap_buffers(); + if (gl_manager) { + gl_manager->swap_buffers(); + } #endif } void DisplayServerWindows::set_native_icon(const String &p_filename) { _THREAD_SAFE_METHOD_ - FileAccess *f = FileAccess::open(p_filename, FileAccess::READ); - ERR_FAIL_COND_MSG(!f, "Cannot open file with icon '" + p_filename + "'."); + Ref<FileAccess> f = FileAccess::open(p_filename, FileAccess::READ); + ERR_FAIL_COND_MSG(f.is_null(), "Cannot open file with icon '" + p_filename + "'."); ICONDIR *icon_dir = (ICONDIR *)memalloc(sizeof(ICONDIR)); int pos = 0; @@ -1858,7 +1948,6 @@ void DisplayServerWindows::set_native_icon(const String &p_filename) { err = GetLastError(); ERR_FAIL_COND_MSG(err, "Error setting ICON_BIG: " + format_error_message(err) + "."); - memdelete(f); memdelete(icon_dir); } @@ -1866,9 +1955,11 @@ void DisplayServerWindows::set_icon(const Ref<Image> &p_icon) { _THREAD_SAFE_METHOD_ ERR_FAIL_COND(!p_icon.is_valid()); - Ref<Image> icon = p_icon->duplicate(); - if (icon->get_format() != Image::FORMAT_RGBA8) { - icon->convert(Image::FORMAT_RGBA8); + if (icon != p_icon) { + icon = p_icon->duplicate(); + if (icon->get_format() != Image::FORMAT_RGBA8) { + icon->convert(Image::FORMAT_RGBA8); + } } int w = icon->get_width(); int h = icon->get_height(); @@ -1917,14 +2008,18 @@ void DisplayServerWindows::set_icon(const Ref<Image> &p_icon) { void DisplayServerWindows::window_set_vsync_mode(DisplayServer::VSyncMode p_vsync_mode, WindowID p_window) { _THREAD_SAFE_METHOD_ #if defined(VULKAN_ENABLED) - context_vulkan->set_vsync_mode(p_window, p_vsync_mode); + if (context_vulkan) { + context_vulkan->set_vsync_mode(p_window, p_vsync_mode); + } #endif } DisplayServer::VSyncMode DisplayServerWindows::window_get_vsync_mode(WindowID p_window) const { _THREAD_SAFE_METHOD_ #if defined(VULKAN_ENABLED) - return context_vulkan->get_vsync_mode(p_window); + if (context_vulkan) { + return context_vulkan->get_vsync_mode(p_window); + } #endif return DisplayServer::VSYNC_ENABLED; } @@ -1962,7 +2057,7 @@ void DisplayServerWindows::_touch_event(WindowID p_window, bool p_pressed, float } void DisplayServerWindows::_drag_event(WindowID p_window, float p_x, float p_y, int idx) { - Map<int, Vector2>::Element *curr = touch_state.find(idx); + RBMap<int, Vector2>::Element *curr = touch_state.find(idx); if (!curr) { return; } @@ -1989,12 +2084,12 @@ void DisplayServerWindows::_send_window_event(const WindowData &wd, WindowEvent Variant *eventp = &event; Variant ret; Callable::CallError ce; - wd.event_callback.call((const Variant **)&eventp, 1, ret, ce); + wd.event_callback.callp((const Variant **)&eventp, 1, ret, ce); } } void DisplayServerWindows::_dispatch_input_events(const Ref<InputEvent> &p_event) { - ((DisplayServerWindows *)(get_singleton()))->_dispatch_input_event(p_event); + static_cast<DisplayServerWindows *>(get_singleton())->_dispatch_input_event(p_event); } void DisplayServerWindows::_dispatch_input_event(const Ref<InputEvent> &p_event) { @@ -2010,13 +2105,13 @@ void DisplayServerWindows::_dispatch_input_event(const Ref<InputEvent> &p_event) Callable::CallError ce; { - List<WindowID>::Element *E = popup_list.front(); + List<WindowID>::Element *E = popup_list.back(); if (E && Object::cast_to<InputEventKey>(*p_event)) { // Redirect keyboard input to active popup. if (windows.has(E->get())) { Callable callable = windows[E->get()].input_event_callback; if (callable.is_valid()) { - callable.call((const Variant **)&evp, 1, ret, ce); + callable.callp((const Variant **)&evp, 1, ret, ce); } } in_dispatch_input_event = false; @@ -2030,7 +2125,7 @@ void DisplayServerWindows::_dispatch_input_event(const Ref<InputEvent> &p_event) if (windows.has(event_from_window->get_window_id())) { Callable callable = windows[event_from_window->get_window_id()].input_event_callback; if (callable.is_valid()) { - callable.call((const Variant **)&evp, 1, ret, ce); + callable.callp((const Variant **)&evp, 1, ret, ce); } } } else { @@ -2038,7 +2133,7 @@ void DisplayServerWindows::_dispatch_input_event(const Ref<InputEvent> &p_event) for (const KeyValue<WindowID, WindowData> &E : windows) { const Callable callable = E.value.input_event_callback; if (callable.is_valid()) { - callable.call((const Variant **)&evp, 1, ret, ce); + callable.callp((const Variant **)&evp, 1, ret, ce); } } } @@ -2081,20 +2176,24 @@ Rect2i DisplayServerWindows::window_get_popup_safe_rect(WindowID p_window) const } void DisplayServerWindows::popup_open(WindowID p_window) { - WindowData &wd = windows[p_window]; + _THREAD_SAFE_METHOD_ + + const WindowData &wd = windows[p_window]; if (wd.is_popup) { - // Close all popups, up to current popup parent, or every popup if new window is not transient. + // Find current popup parent, or root popup if new window is not transient. + List<WindowID>::Element *C = nullptr; List<WindowID>::Element *E = popup_list.back(); while (E) { if (wd.transient_parent != E->get() || wd.transient_parent == INVALID_WINDOW_ID) { - _send_window_event(windows[E->get()], DisplayServerWindows::WINDOW_EVENT_CLOSE_REQUEST); - List<WindowID>::Element *F = E->prev(); - popup_list.erase(E); - E = F; + C = E; + E = E->prev(); } else { break; } } + if (C) { + _send_window_event(windows[C->get()], DisplayServerWindows::WINDOW_EVENT_CLOSE_REQUEST); + } time_since_popup = OS::get_singleton()->get_ticks_msec(); popup_list.push_back(p_window); @@ -2102,17 +2201,25 @@ void DisplayServerWindows::popup_open(WindowID p_window) { } void DisplayServerWindows::popup_close(WindowID p_window) { + _THREAD_SAFE_METHOD_ + List<WindowID>::Element *E = popup_list.find(p_window); while (E) { - _send_window_event(windows[E->get()], DisplayServerWindows::WINDOW_EVENT_CLOSE_REQUEST); List<WindowID>::Element *F = E->next(); + WindowID win_id = E->get(); popup_list.erase(E); + + if (win_id != p_window) { + // Only request close on related windows, not this window. We are already processing it. + _send_window_event(windows[win_id], DisplayServerWindows::WINDOW_EVENT_CLOSE_REQUEST); + } E = F; } } LRESULT DisplayServerWindows::MouseProc(int code, WPARAM wParam, LPARAM lParam) { _THREAD_SAFE_METHOD_ + uint64_t delta = OS::get_singleton()->get_ticks_msec() - time_since_popup; if (delta > 250) { switch (wParam) { @@ -2120,10 +2227,13 @@ LRESULT DisplayServerWindows::MouseProc(int code, WPARAM wParam, LPARAM lParam) case WM_NCRBUTTONDOWN: case WM_NCMBUTTONDOWN: case WM_LBUTTONDOWN: + case WM_RBUTTONDOWN: case WM_MBUTTONDOWN: { MOUSEHOOKSTRUCT *ms = (MOUSEHOOKSTRUCT *)lParam; Point2i pos = Point2i(ms->pt.x, ms->pt.y); + List<WindowID>::Element *C = nullptr; List<WindowID>::Element *E = popup_list.back(); + // Find top popup to close. while (E) { // Popup window area. Rect2i win_rect = Rect2i(window_get_position(E->get()), window_get_size(E->get())); @@ -2134,21 +2244,53 @@ LRESULT DisplayServerWindows::MouseProc(int code, WPARAM wParam, LPARAM lParam) } else if (safe_rect != Rect2i() && safe_rect.has_point(pos)) { break; } else { - _send_window_event(windows[E->get()], DisplayServerWindows::WINDOW_EVENT_CLOSE_REQUEST); - List<WindowID>::Element *F = E->prev(); - popup_list.erase(E); - E = F; + C = E; + E = E->prev(); } } - + if (C) { + _send_window_event(windows[C->get()], DisplayServerWindows::WINDOW_EVENT_CLOSE_REQUEST); + return 1; + } } break; } } return ::CallNextHookEx(mouse_monitor, code, wParam, lParam); } -// Our default window procedure to handle processing of window-related system messages/events. -// Also known as DefProc or DefWindowProc. +// Handle a single window message received while CreateWindowEx is still on the stack and our data +// structures are not fully initialized. +LRESULT DisplayServerWindows::_handle_early_window_message(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { + switch (uMsg) { + case WM_GETMINMAXINFO: { + // We receive this during CreateWindowEx and we haven't initialized the window + // struct, so let Windows figure out the maximized size. + // Silently forward to user/default. + } break; + case WM_NCCREATE: { + // We tunnel an unowned pointer to our window context (WindowData) through the + // first possible message (WM_NCCREATE) to fix up our window context collection. + CREATESTRUCTW *pCreate = (CREATESTRUCTW *)lParam; + WindowData *pWindowData = reinterpret_cast<WindowData *>(pCreate->lpCreateParams); + + // Fix this up so we can recognize the remaining messages. + pWindowData->hWnd = hWnd; + } break; + default: { + // Additional messages during window creation should happen after we fixed + // up the data structures on WM_NCCREATE, but this might change in the future, + // so report an error here and then we can implement them. + ERR_PRINT_ONCE(vformat("Unexpected window message 0x%x received for window we cannot recognize in our collection; sequence error.", uMsg)); + } break; + } + + if (user_proc) { + return CallWindowProcW(user_proc, hWnd, uMsg, wParam, lParam); + } + return DefWindowProcW(hWnd, uMsg, wParam, lParam); +} + +// The window procedure for our window class "Engine", used to handle processing of window-related system messages/events. // See: https://docs.microsoft.com/en-us/windows/win32/winmsg/window-procedures LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { if (drop_events) { @@ -2162,7 +2304,9 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA WindowID window_id = INVALID_WINDOW_ID; bool window_created = false; - // Check whether window exists. + // Check whether window exists + // FIXME this is O(n), where n is the set of currently open windows and subwindows + // we should have a secondary map from HWND to WindowID or even WindowData* alias, if we want to eliminate all the map lookups below for (const KeyValue<WindowID, WindowData> &E : windows) { if (E.value.hWnd == hWnd) { window_id = E.key; @@ -2171,10 +2315,12 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA } } - // Window doesn't exist or creation in progress, don't handle messages yet. + // WARNING: we get called with events before the window is registered in our collection + // specifically, even the call to CreateWindowEx already calls here while still on the stack, + // so there is no way to store the window handle in our collection before we get here if (!window_created) { - window_id = window_id_counter; - ERR_FAIL_COND_V(!windows.has(window_id), 0); + // don't let code below operate on incompletely initialized window objects or missing window_id + return _handle_early_window_message(hWnd, uMsg, wParam, lParam); } // Process window messages. @@ -2261,6 +2407,20 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA case WM_PAINT: { Main::force_redraw(); } break; + case WM_SETTINGCHANGE: { + if (lParam && CompareStringOrdinal(reinterpret_cast<LPCWCH>(lParam), -1, L"ImmersiveColorSet", -1, true) == CSTR_EQUAL) { + if (is_dark_mode_supported() && dark_title_available) { + BOOL value = is_dark_mode(); + ::DwmSetWindowAttribute(windows[window_id].hWnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value)); + } + } + } break; + case WM_THEMECHANGED: { + if (is_dark_mode_supported() && dark_title_available) { + BOOL value = is_dark_mode(); + ::DwmSetWindowAttribute(windows[window_id].hWnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value)); + } + } break; case WM_SYSCOMMAND: // Intercept system commands. { switch (wParam) // Check system calls. @@ -2284,10 +2444,12 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA return 0; // Jump back. } case WM_MOUSELEAVE: { - old_invalid = true; - outside = true; + if (window_mouseover_id == window_id) { + old_invalid = true; + window_mouseover_id = INVALID_WINDOW_ID; - _send_window_event(windows[window_id], WINDOW_EVENT_MOUSE_EXIT); + _send_window_event(windows[window_id], WINDOW_EVENT_MOUSE_EXIT); + } } break; case WM_INPUT: { @@ -2357,7 +2519,7 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA old_y = coords.y; } - if (windows[window_id].window_has_focus && mm->get_relative() != Vector2()) { + if ((windows[window_id].window_has_focus || windows[window_id].is_popup) && mm->get_relative() != Vector2()) { Input::get_singleton()->parse_input_event(mm); } } @@ -2382,22 +2544,27 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA if ((tablet_get_current_driver() == "wintab") && wintab_available && windows[window_id].wtctx) { PACKET packet; if (wintab_WTPacket(windows[window_id].wtctx, wParam, &packet)) { - float pressure = float(packet.pkNormalPressure - windows[window_id].min_pressure) / float(windows[window_id].max_pressure - windows[window_id].min_pressure); - windows[window_id].last_pressure = pressure; + POINT coords; + GetCursorPos(&coords); + ScreenToClient(windows[window_id].hWnd, &coords); + windows[window_id].last_pressure_update = 0; + float pressure = float(packet.pkNormalPressure - windows[window_id].min_pressure) / float(windows[window_id].max_pressure - windows[window_id].min_pressure); double azim = (packet.pkOrientation.orAzimuth / 10.0f) * (Math_PI / 180); double alt = Math::tan((Math::abs(packet.pkOrientation.orAltitude / 10.0f)) * (Math_PI / 180)); + bool inverted = packet.pkStatus & TPS_INVERT; - if (windows[window_id].tilt_supported) { - windows[window_id].last_tilt = Vector2(Math::atan(Math::sin(azim) / alt), Math::atan(Math::cos(azim) / alt)); - } else { - windows[window_id].last_tilt = Vector2(); + Vector2 tilt = (windows[window_id].tilt_supported) ? Vector2(Math::atan(Math::sin(azim) / alt), Math::atan(Math::cos(azim) / alt)) : Vector2(); + + // Nothing changed, ignore event. + if (!old_invalid && coords.x == old_x && coords.y == old_y && windows[window_id].last_pressure == pressure && windows[window_id].last_tilt == tilt && windows[window_id].last_pen_inverted == inverted) { + break; } - POINT coords; - GetCursorPos(&coords); - ScreenToClient(windows[window_id].hWnd, &coords); + windows[window_id].last_pressure = pressure; + windows[window_id].last_tilt = tilt; + windows[window_id].last_pen_inverted = inverted; // Don't calculate relative mouse movement if we don't have focus in CAPTURED mode. if (!windows[window_id].window_has_focus && mouse_mode == MOUSE_MODE_CAPTURED) { @@ -2413,6 +2580,7 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA mm->set_pressure(windows[window_id].last_pressure); mm->set_tilt(windows[window_id].last_tilt); + mm->set_pen_inverted(windows[window_id].last_pen_inverted); mm->set_button_mask(last_button_state); @@ -2512,17 +2680,21 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA } } - if (outside) { + if (window_mouseover_id != window_id) { // Mouse enter. if (mouse_mode != MOUSE_MODE_CAPTURED) { + if (window_mouseover_id != INVALID_WINDOW_ID) { + // Leave previous window. + _send_window_event(windows[window_mouseover_id], WINDOW_EVENT_MOUSE_EXIT); + } _send_window_event(windows[window_id], WINDOW_EVENT_MOUSE_ENTER); } CursorShape c = cursor_shape; cursor_shape = CURSOR_MAX; cursor_set_shape(c); - outside = false; + window_mouseover_id = window_id; // Once-off notification, must call again. track_mouse_leave_event(hWnd); @@ -2545,6 +2717,7 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA if ((pen_info.penMask & PEN_MASK_TILT_X) && (pen_info.penMask & PEN_MASK_TILT_Y)) { mm->set_tilt(Vector2((float)pen_info.tiltX / 90, (float)pen_info.tiltY / 90)); } + mm->set_pen_inverted(pen_info.penFlags & (PEN_FLAG_INVERTED | PEN_FLAG_ERASER)); mm->set_ctrl_pressed(GetKeyState(VK_CONTROL) < 0); mm->set_shift_pressed(GetKeyState(VK_SHIFT) < 0); @@ -2612,17 +2785,29 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA } } - if (outside) { + DisplayServer::WindowID over_id = get_window_at_screen_position(mouse_get_position()); + if (!Rect2(window_get_position(over_id), Point2(windows[over_id].width, windows[over_id].height)).has_point(mouse_get_position())) { + // Don't consider the windowborder as part of the window. + over_id = INVALID_WINDOW_ID; + } + if (window_mouseover_id != over_id) { // Mouse enter. if (mouse_mode != MOUSE_MODE_CAPTURED) { - _send_window_event(windows[window_id], WINDOW_EVENT_MOUSE_ENTER); + if (window_mouseover_id != INVALID_WINDOW_ID) { + // Leave previous window. + _send_window_event(windows[window_mouseover_id], WINDOW_EVENT_MOUSE_EXIT); + } + + if (over_id != INVALID_WINDOW_ID) { + _send_window_event(windows[over_id], WINDOW_EVENT_MOUSE_ENTER); + } } CursorShape c = cursor_shape; cursor_shape = CURSOR_MAX; cursor_set_shape(c); - outside = false; + window_mouseover_id = over_id; // Once-off notification, must call again. track_mouse_leave_event(hWnd); @@ -2633,9 +2818,13 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA break; } + DisplayServer::WindowID receiving_window_id = _get_focused_window_or_popup(); + if (receiving_window_id == INVALID_WINDOW_ID) { + receiving_window_id = window_id; + } Ref<InputEventMouseMotion> mm; mm.instantiate(); - mm->set_window_id(window_id); + mm->set_window_id(receiving_window_id); mm->set_ctrl_pressed((wParam & MK_CONTROL) != 0); mm->set_shift_pressed((wParam & MK_SHIFT) != 0); mm->set_alt_pressed(alt_mem); @@ -2647,14 +2836,17 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA } else { windows[window_id].last_tilt = Vector2(); windows[window_id].last_pressure = (wParam & MK_LBUTTON) ? 1.0f : 0.0f; + windows[window_id].last_pen_inverted = false; } } else { windows[window_id].last_tilt = Vector2(); windows[window_id].last_pressure = (wParam & MK_LBUTTON) ? 1.0f : 0.0f; + windows[window_id].last_pen_inverted = false; } mm->set_pressure(windows[window_id].last_pressure); mm->set_tilt(windows[window_id].last_tilt); + mm->set_pen_inverted(windows[window_id].last_pen_inverted); mm->set_button_mask(last_button_state); @@ -2689,9 +2881,14 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA mm->set_relative(Vector2(mm->get_position() - Vector2(old_x, old_y))); old_x = mm->get_position().x; old_y = mm->get_position().y; - if (windows[window_id].window_has_focus || window_get_active_popup() == window_id) { - Input::get_singleton()->parse_input_event(mm); + + if (!windows[receiving_window_id].window_has_focus) { + // In case of unfocused Popups, adjust event position. + Point2i pos = mm->get_position() - window_get_position(receiving_window_id) + window_get_position(window_id); + mm->set_position(pos); + mm->set_global_position(pos); } + Input::get_singleton()->parse_input_event(mm); } break; case WM_LBUTTONDOWN: @@ -2849,7 +3046,7 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA } } } else { - // For reasons unknown to mankind, wheel comes in screen coordinates. + // For reasons unknown to humanity, wheel comes in screen coordinates. POINT coords; coords.x = mb->get_position().x; coords.y = mb->get_position().y; @@ -2917,7 +3114,7 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA rect_changed = true; } #if defined(VULKAN_ENABLED) - if (context_vulkan && window_created) { + if (context_vulkan && window.context_created) { // Note: Trigger resize event to update swapchains when window is minimized/restored, even if size is not changed. context_vulkan->window_resize(window_id, window.width, window.height); } @@ -2935,7 +3132,7 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA const Variant *args[] = { &size }; Variant ret; Callable::CallError ce; - window.rect_changed_callback.call(args, 1, ret, ce); + window.rect_changed_callback.callp(args, 1, ret, ce); } } @@ -3095,7 +3292,7 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA Variant *vp = &v; Variant ret; Callable::CallError ce; - windows[window_id].drop_files_callback.call((const Variant **)&vp, 1, ret, ce); + windows[window_id].drop_files_callback.callp((const Variant **)&vp, 1, ret, ce); } } break; default: { @@ -3173,7 +3370,7 @@ void DisplayServerWindows::_process_key_events() { k->set_ctrl_pressed(ke.control); k->set_meta_pressed(ke.meta); k->set_pressed(true); - k->set_keycode((Key)KeyMappingWindows::get_keysym(ke.wParam)); + k->set_keycode((Key)KeyMappingWindows::get_keysym(MapVirtualKey((ke.lParam >> 16) & 0xFF, MAPVK_VSC_TO_VK))); k->set_physical_keycode((Key)(KeyMappingWindows::get_scansym((ke.lParam >> 16) & 0xFF, ke.lParam & (1 << 24)))); k->set_unicode(unicode); if (k->get_unicode() && gr_mem) { @@ -3265,8 +3462,8 @@ void DisplayServerWindows::_update_tablet_ctx(const String &p_old_driver, const if ((p_new_driver == "wintab") && wintab_available) { wintab_WTInfo(WTI_DEFSYSCTX, 0, &wd.wtlc); wd.wtlc.lcOptions |= CXO_MESSAGES; - wd.wtlc.lcPktData = PK_NORMAL_PRESSURE | PK_TANGENT_PRESSURE | PK_ORIENTATION; - wd.wtlc.lcMoveMask = PK_NORMAL_PRESSURE | PK_TANGENT_PRESSURE; + wd.wtlc.lcPktData = PK_STATUS | PK_NORMAL_PRESSURE | PK_TANGENT_PRESSURE | PK_ORIENTATION; + wd.wtlc.lcMoveMask = PK_STATUS | PK_NORMAL_PRESSURE | PK_TANGENT_PRESSURE; wd.wtlc.lcPktMode = 0; wd.wtlc.lcOutOrgX = 0; wd.wtlc.lcOutExtX = wd.wtlc.lcInExtX; @@ -3342,31 +3539,53 @@ DisplayServer::WindowID DisplayServerWindows::_create_window(WindowMode p_mode, WindowRect.top, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top, - nullptr, nullptr, hInstance, nullptr); + nullptr, + nullptr, + hInstance, + // tunnel the WindowData we need to handle creation message + // lifetime is ensured because we are still on the stack when this is + // processed in the window proc + reinterpret_cast<void *>(&wd)); if (!wd.hWnd) { MessageBoxW(nullptr, L"Window Creation Error.", L"ERROR", MB_OK | MB_ICONEXCLAMATION); windows.erase(id); - return INVALID_WINDOW_ID; + ERR_FAIL_V_MSG(INVALID_WINDOW_ID, "Failed to create Windows OS window."); + } + if (p_mode == WINDOW_MODE_FULLSCREEN || p_mode == WINDOW_MODE_EXCLUSIVE_FULLSCREEN) { + wd.fullscreen = true; + if (p_mode == WINDOW_MODE_FULLSCREEN) { + wd.multiwindow_fs = true; + } } if (p_mode != WINDOW_MODE_FULLSCREEN && p_mode != WINDOW_MODE_EXCLUSIVE_FULLSCREEN) { wd.pre_fs_valid = true; } + if (is_dark_mode_supported() && dark_title_available) { + BOOL value = is_dark_mode(); + ::DwmSetWindowAttribute(wd.hWnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value)); + } + #ifdef VULKAN_ENABLED if (context_vulkan) { - if (context_vulkan->window_create(id, p_vsync_mode, wd.hWnd, hInstance, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top) == -1) { + if (context_vulkan->window_create(id, p_vsync_mode, wd.hWnd, hInstance, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top) != OK) { memdelete(context_vulkan); context_vulkan = nullptr; windows.erase(id); ERR_FAIL_V_MSG(INVALID_WINDOW_ID, "Failed to create Vulkan Window."); } + wd.context_created = true; } #endif #ifdef GLES3_ENABLED if (gl_manager) { - Error err = gl_manager->window_create(id, wd.hWnd, hInstance, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top); - ERR_FAIL_COND_V_MSG(err != OK, INVALID_WINDOW_ID, "Failed to create an OpenGL window."); + if (gl_manager->window_create(id, wd.hWnd, hInstance, WindowRect.right - WindowRect.left, WindowRect.bottom - WindowRect.top) != OK) { + memdelete(gl_manager); + gl_manager = nullptr; + windows.erase(id); + ERR_FAIL_V_MSG(INVALID_WINDOW_ID, "Failed to create an OpenGL window."); + } } #endif @@ -3376,8 +3595,8 @@ DisplayServer::WindowID DisplayServerWindows::_create_window(WindowMode p_mode, if ((tablet_get_current_driver() == "wintab") && wintab_available) { wintab_WTInfo(WTI_DEFSYSCTX, 0, &wd.wtlc); wd.wtlc.lcOptions |= CXO_MESSAGES; - wd.wtlc.lcPktData = PK_NORMAL_PRESSURE | PK_TANGENT_PRESSURE | PK_ORIENTATION; - wd.wtlc.lcMoveMask = PK_NORMAL_PRESSURE | PK_TANGENT_PRESSURE; + wd.wtlc.lcPktData = PK_STATUS | PK_NORMAL_PRESSURE | PK_TANGENT_PRESSURE | PK_ORIENTATION; + wd.wtlc.lcMoveMask = PK_STATUS | PK_NORMAL_PRESSURE | PK_TANGENT_PRESSURE; wd.wtlc.lcPktMode = 0; wd.wtlc.lcOutOrgX = 0; wd.wtlc.lcOutExtX = wd.wtlc.lcInExtX; @@ -3402,6 +3621,16 @@ DisplayServer::WindowID DisplayServerWindows::_create_window(WindowMode p_mode, wd.wtctx = 0; } + if (p_mode == WINDOW_MODE_MAXIMIZED) { + wd.maximized = true; + wd.minimized = false; + } + + if (p_mode == WINDOW_MODE_MINIMIZED) { + wd.maximized = false; + wd.minimized = true; + } + wd.last_pressure = 0; wd.last_pressure_update = 0; wd.last_tilt = Vector2(); @@ -3411,6 +3640,8 @@ DisplayServer::WindowID DisplayServerWindows::_create_window(WindowMode p_mode, ImmReleaseContext(wd.hWnd, wd.im_himc); wd.im_position = Vector2(); + + // FIXME this is wrong in cases where the window coordinates were changed due to full screen mode; use WindowRect wd.last_pos = p_rect.position; wd.width = p_rect.size.width; wd.height = p_rect.size.height; @@ -3429,6 +3660,15 @@ WTInfoPtr DisplayServerWindows::wintab_WTInfo = nullptr; WTPacketPtr DisplayServerWindows::wintab_WTPacket = nullptr; WTEnablePtr DisplayServerWindows::wintab_WTEnable = nullptr; +// UXTheme API. +bool DisplayServerWindows::dark_title_available = false; +bool DisplayServerWindows::ux_theme_available = false; +IsDarkModeAllowedForAppPtr DisplayServerWindows::IsDarkModeAllowedForApp = nullptr; +ShouldAppsUseDarkModePtr DisplayServerWindows::ShouldAppsUseDarkMode = nullptr; +GetImmersiveColorFromColorSetExPtr DisplayServerWindows::GetImmersiveColorFromColorSetEx = nullptr; +GetImmersiveColorTypeFromNamePtr DisplayServerWindows::GetImmersiveColorTypeFromName = nullptr; +GetImmersiveUserColorSetPreferencePtr DisplayServerWindows::GetImmersiveUserColorSetPreference = nullptr; + // Windows Ink API. bool DisplayServerWindows::winink_available = false; GetPointerTypePtr DisplayServerWindows::win8p_GetPointerType = nullptr; @@ -3440,6 +3680,23 @@ typedef enum _SHC_PROCESS_DPI_AWARENESS { SHC_PROCESS_PER_MONITOR_DPI_AWARE = 2 } SHC_PROCESS_DPI_AWARENESS; +bool DisplayServerWindows::is_dark_mode_supported() const { + return ux_theme_available && IsDarkModeAllowedForApp(); +} + +bool DisplayServerWindows::is_dark_mode() const { + return ux_theme_available && ShouldAppsUseDarkMode(); +} + +Color DisplayServerWindows::get_accent_color() const { + if (!ux_theme_available) { + return Color(0, 0, 0, 0); + } + + int argb = GetImmersiveColorFromColorSetEx((UINT)GetImmersiveUserColorSetPreference(false, false), GetImmersiveColorTypeFromName(L"ImmersiveSystemAccent"), false, 0); + return Color((argb & 0xFF) / 255.f, ((argb & 0xFF00) >> 8) / 255.f, ((argb & 0xFF0000) >> 16) / 255.f, ((argb & 0xFF000000) >> 24) / 255.f); +} + int DisplayServerWindows::tablet_get_driver_count() const { return tablet_drivers.size(); } @@ -3474,7 +3731,7 @@ void DisplayServerWindows::tablet_set_current_driver(const String &p_driver) { } } -DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error) { +DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i *p_position, const Vector2i &p_resolution, Error &r_error) { drop_events = false; key_event_pos = 0; @@ -3483,16 +3740,49 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win shift_mem = false; control_mem = false; meta_mem = false; - hInstance = ((OS_Windows *)OS::get_singleton())->get_hinstance(); + hInstance = static_cast<OS_Windows *>(OS::get_singleton())->get_hinstance(); pressrc = 0; old_invalid = true; mouse_mode = MOUSE_MODE_VISIBLE; - outside = true; - rendering_driver = p_rendering_driver; + // Init TTS + tts = memnew(TTS_Windows); + + // Enforce default keep screen on value. + screen_set_keep_on(GLOBAL_GET("display/window/energy_saving/keep_screen_on")); + + // Load Windows version info. + OSVERSIONINFOW os_ver; + ZeroMemory(&os_ver, sizeof(OSVERSIONINFOW)); + os_ver.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW); + + HMODULE nt_lib = LoadLibraryW(L"ntdll.dll"); + if (nt_lib) { + RtlGetVersionPtr RtlGetVersion = (RtlGetVersionPtr)GetProcAddress(nt_lib, "RtlGetVersion"); + if (RtlGetVersion) { + RtlGetVersion(&os_ver); + } + FreeLibrary(nt_lib); + } + + // Load UXTheme. + HMODULE ux_theme_lib = LoadLibraryW(L"uxtheme.dll"); + if (ux_theme_lib) { + IsDarkModeAllowedForApp = (IsDarkModeAllowedForAppPtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(136)); + ShouldAppsUseDarkMode = (ShouldAppsUseDarkModePtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(132)); + GetImmersiveColorFromColorSetEx = (GetImmersiveColorFromColorSetExPtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(95)); + GetImmersiveColorTypeFromName = (GetImmersiveColorTypeFromNamePtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(96)); + GetImmersiveUserColorSetPreference = (GetImmersiveUserColorSetPreferencePtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(98)); + + ux_theme_available = IsDarkModeAllowedForApp && ShouldAppsUseDarkMode && GetImmersiveColorFromColorSetEx && GetImmersiveColorTypeFromName && GetImmersiveUserColorSetPreference; + if (os_ver.dwBuildNumber >= 22000) { + dark_title_available = true; + } + } + // Note: Wacom WinTab driver API for pen input, for devices incompatible with Windows Ink. HMODULE wintab_lib = LoadLibraryW(L"wintab32.dll"); if (wintab_lib) { @@ -3555,19 +3845,7 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win return; } - use_raw_input = true; - - RAWINPUTDEVICE Rid[1]; - - Rid[0].usUsagePage = 0x01; - Rid[0].usUsage = 0x02; - Rid[0].dwFlags = 0; - Rid[0].hwndTarget = 0; - - if (RegisterRawInputDevices(Rid, 1, sizeof(Rid[0])) == FALSE) { - // Registration failed. - use_raw_input = false; - } + _register_raw_input_devices(INVALID_WINDOW_ID); #if defined(VULKAN_ENABLED) if (rendering_driver == "vulkan") { @@ -3605,6 +3883,10 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win (screen_get_size(0).width - p_resolution.width) / 2, (screen_get_size(0).height - p_resolution.height) / 2); + if (p_position != nullptr) { + window_position = *p_position; + } + WindowID main_window = _create_window(p_mode, p_vsync_mode, 0, Rect2i(window_position, p_resolution)); ERR_FAIL_COND_MSG(main_window == INVALID_WINDOW_ID, "Failed to create main window."); @@ -3626,7 +3908,11 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win } #endif - if (!OS::get_singleton()->is_in_low_processor_usage_mode()) { + if (!Engine::get_singleton()->is_editor_hint() && !OS::get_singleton()->is_in_low_processor_usage_mode()) { + // Increase priority for projects that are not in low-processor mode (typically games) + // to reduce the risk of frame stuttering. + // This is not done for the editor to prevent importers or resource bakers + // from making the system unresponsive. SetPriorityClass(GetCurrentProcess(), ABOVE_NORMAL_PRIORITY_CLASS); DWORD index = 0; HANDLE handle = AvSetMmThreadCharacteristics("Games", &index); @@ -3647,7 +3933,7 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win r_error = OK; - ((OS_Windows *)OS::get_singleton())->set_main_window(windows[MAIN_WINDOW_ID].hWnd); + static_cast<OS_Windows *>(OS::get_singleton())->set_main_window(windows[MAIN_WINDOW_ID].hWnd); Input::get_singleton()->set_event_dispatch_function(_dispatch_input_events); } @@ -3664,12 +3950,24 @@ Vector<String> DisplayServerWindows::get_rendering_drivers_func() { return drivers; } -DisplayServer *DisplayServerWindows::create_func(const String &p_rendering_driver, WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error) { - DisplayServer *ds = memnew(DisplayServerWindows(p_rendering_driver, p_mode, p_vsync_mode, p_flags, p_resolution, r_error)); +DisplayServer *DisplayServerWindows::create_func(const String &p_rendering_driver, WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i *p_position, const Vector2i &p_resolution, Error &r_error) { + DisplayServer *ds = memnew(DisplayServerWindows(p_rendering_driver, p_mode, p_vsync_mode, p_flags, p_position, p_resolution, r_error)); if (r_error != OK) { - OS::get_singleton()->alert("Your video card driver does not support any of the supported Vulkan or OpenGL versions.\n" - "Please update your drivers or if you have a very old or integrated GPU upgrade it.", - "Unable to initialize Video driver"); + if (p_rendering_driver == "vulkan") { + String executable_name = OS::get_singleton()->get_executable_path().get_file(); + OS::get_singleton()->alert("Your video card driver does not support the selected Vulkan version.\n" + "Please try updating your GPU driver or try using the OpenGL 3 driver.\n" + "You can enable the OpenGL 3 driver by starting the engine from the\n" + "command line with the command:\n'./" + + executable_name + " --rendering-driver opengl3'.\n " + "If you have updated your graphics drivers recently, try rebooting.", + "Unable to initialize Video driver"); + } else { + OS::get_singleton()->alert("Your video card driver does not support the selected OpenGL version.\n" + "Please try updating your GPU driver.\n" + "If you have updated your graphics drivers recently, try rebooting.", + "Unable to initialize Video driver"); + } } return ds; } @@ -3692,8 +3990,12 @@ DisplayServerWindows::~DisplayServerWindows() { SetWindowLongPtr(windows[MAIN_WINDOW_ID].hWnd, GWLP_WNDPROC, (LONG_PTR)user_proc); } + // Close power request handle. + screen_set_keep_on(false); + #ifdef GLES3_ENABLED // destroy windows .. NYI? + // FIXME wglDeleteContext is never called #endif if (windows.has(MAIN_WINDOW_ID)) { @@ -3731,4 +4033,8 @@ DisplayServerWindows::~DisplayServerWindows() { gl_manager = nullptr; } #endif + if (tts) { + memdelete(tts); + } + CoUninitialize(); } |