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-rw-r--r--platform/windows/README.md2
-rw-r--r--platform/windows/display_server_windows.cpp86
-rw-r--r--platform/windows/display_server_windows.h23
-rw-r--r--platform/windows/os_windows.cpp8
4 files changed, 107 insertions, 12 deletions
diff --git a/platform/windows/README.md b/platform/windows/README.md
index 17ce6f216b..c04032ae1d 100644
--- a/platform/windows/README.md
+++ b/platform/windows/README.md
@@ -1,6 +1,6 @@
# Windows platform port
-This folder contains the C++ and JavaScript code for the Windows platform port.
+This folder contains the C++ code for the Windows platform port.
See also [`misc/dist/windows`](/misc/dist/windows) folder for additional files
used by this platform.
diff --git a/platform/windows/display_server_windows.cpp b/platform/windows/display_server_windows.cpp
index 7eb61b3038..b4949de3f7 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"
@@ -1307,7 +1312,28 @@ 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 = { 0 };
+ 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 = { 0 };
+ 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;
@@ -1339,7 +1365,7 @@ 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;
@@ -2391,6 +2417,20 @@ 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()) {
+ 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()) {
+ 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.
@@ -3501,6 +3541,11 @@ DisplayServer::WindowID DisplayServerWindows::_create_window(WindowMode p_mode,
wd.pre_fs_valid = true;
}
+ if (is_dark_mode_supported()) {
+ 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) {
@@ -3587,6 +3632,14 @@ WTInfoPtr DisplayServerWindows::wintab_WTInfo = nullptr;
WTPacketPtr DisplayServerWindows::wintab_WTPacket = nullptr;
WTEnablePtr DisplayServerWindows::wintab_WTEnable = nullptr;
+// UXTheme API.
+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;
@@ -3598,6 +3651,23 @@ 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();
}
@@ -3655,6 +3725,18 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win
// Enforce default keep screen on value.
screen_set_keep_on(GLOBAL_GET("display/window/energy_saving/keep_screen_on"));
+ // 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;
+ }
+
// Note: Wacom WinTab driver API for pen input, for devices incompatible with Windows Ink.
HMODULE wintab_lib = LoadLibraryW(L"wintab32.dll");
if (wintab_lib) {
diff --git a/platform/windows/display_server_windows.h b/platform/windows/display_server_windows.h
index 556ce9ff5d..dbc9821970 100644
--- a/platform/windows/display_server_windows.h
+++ b/platform/windows/display_server_windows.h
@@ -152,6 +152,12 @@ typedef UINT(WINAPI *WTInfoPtr)(UINT p_category, UINT p_index, LPVOID p_output);
typedef BOOL(WINAPI *WTPacketPtr)(HANDLE p_ctx, UINT p_param, LPVOID p_packets);
typedef BOOL(WINAPI *WTEnablePtr)(HANDLE p_ctx, BOOL p_enable);
+typedef bool(WINAPI *IsDarkModeAllowedForAppPtr)();
+typedef bool(WINAPI *ShouldAppsUseDarkModePtr)();
+typedef DWORD(WINAPI *GetImmersiveColorFromColorSetExPtr)(UINT dwImmersiveColorSet, UINT dwImmersiveColorType, bool bIgnoreHighContrast, UINT dwHighContrastCacheMode);
+typedef int(WINAPI *GetImmersiveColorTypeFromNamePtr)(const WCHAR *name);
+typedef int(WINAPI *GetImmersiveUserColorSetPreferencePtr)(bool bForceCheckRegistry, bool bSkipCheckOnFail);
+
// Windows Ink API
#ifndef POINTER_STRUCTURES
@@ -278,6 +284,14 @@ class DisplayServerWindows : public DisplayServer {
_THREAD_SAFE_CLASS_
+ // UXTheme API
+ static bool ux_theme_available;
+ static IsDarkModeAllowedForAppPtr IsDarkModeAllowedForApp;
+ static ShouldAppsUseDarkModePtr ShouldAppsUseDarkMode;
+ static GetImmersiveColorFromColorSetExPtr GetImmersiveColorFromColorSetEx;
+ static GetImmersiveColorTypeFromNamePtr GetImmersiveColorTypeFromName;
+ static GetImmersiveUserColorSetPreferencePtr GetImmersiveUserColorSetPreference;
+
// WinTab API
static bool wintab_available;
static WTOpenPtr wintab_WTOpen;
@@ -338,7 +352,6 @@ class DisplayServerWindows : public DisplayServer {
struct WindowData {
HWND hWnd;
- //layered window
Vector<Vector2> mpath;
@@ -378,10 +391,6 @@ class DisplayServerWindows : public DisplayServer {
Vector2 last_tilt;
bool last_pen_inverted = false;
- HBITMAP hBitmap; //DIB section for layered window
- uint8_t *dib_data = nullptr;
- Size2 dib_size;
- HDC hDC_dib;
Size2 min_size;
Size2 max_size;
int width = 0, height = 0;
@@ -485,6 +494,10 @@ public:
virtual void tts_resume() override;
virtual void tts_stop() override;
+ virtual bool is_dark_mode_supported() const override;
+ virtual bool is_dark_mode() const override;
+ virtual Color get_accent_color() const override;
+
virtual void mouse_set_mode(MouseMode p_mode) override;
virtual MouseMode mouse_get_mode() const override;
diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp
index 0e4d5f79b9..403d53ae53 100644
--- a/platform/windows/os_windows.cpp
+++ b/platform/windows/os_windows.cpp
@@ -237,7 +237,7 @@ Error OS_Windows::open_dynamic_library(const String p_path, void *&p_library_han
if (!FileAccess::exists(path)) {
//this code exists so gdnative can load .dll files from within the executable path
- path = get_executable_path().get_base_dir().plus_file(p_path.get_file());
+ path = get_executable_path().get_base_dir().path_join(p_path.get_file());
}
typedef DLL_DIRECTORY_COOKIE(WINAPI * PAddDllDirectory)(PCWSTR);
@@ -1071,13 +1071,13 @@ String OS_Windows::get_user_data_dir() const {
if (custom_dir.is_empty()) {
custom_dir = appname;
}
- return get_data_path().plus_file(custom_dir).replace("\\", "/");
+ return get_data_path().path_join(custom_dir).replace("\\", "/");
} else {
- return get_data_path().plus_file(get_godot_dir_name()).plus_file("app_userdata").plus_file(appname).replace("\\", "/");
+ return get_data_path().path_join(get_godot_dir_name()).path_join("app_userdata").path_join(appname).replace("\\", "/");
}
}
- return get_data_path().plus_file(get_godot_dir_name()).plus_file("app_userdata").plus_file("[unnamed project]");
+ return get_data_path().path_join(get_godot_dir_name()).path_join("app_userdata").path_join("[unnamed project]");
}
String OS_Windows::get_unique_id() const {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 01:32:22 +0000