diff options
Diffstat (limited to 'platform/windows/os_windows.cpp')
| -rw-r--r-- | platform/windows/os_windows.cpp | 651 |
1 files changed, 512 insertions, 139 deletions
diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp index 403d53ae53..08299d9b98 100644 --- a/platform/windows/os_windows.cpp +++ b/platform/windows/os_windows.cpp @@ -1,32 +1,32 @@ -/*************************************************************************/ -/* os_windows.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ +/**************************************************************************/ +/* os_windows.cpp */ +/**************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/**************************************************************************/ +/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/**************************************************************************/ #include "os_windows.h" @@ -43,16 +43,17 @@ #include "platform/windows/display_server_windows.h" #include "servers/audio_server.h" #include "servers/rendering/rendering_server_default.h" +#include "servers/text_server.h" #include "windows_terminal_logger.h" #include <avrt.h> #include <bcrypt.h> #include <direct.h> -#include <dwrite.h> #include <knownfolders.h> #include <process.h> #include <regstr.h> #include <shlobj.h> +#include <wbemcli.h> extern "C" { __declspec(dllexport) DWORD NvOptimusEnablement = 1; @@ -102,8 +103,6 @@ void RedirectIOToConsole() { RedirectStream("CONIN$", "r", stdin, STD_INPUT_HANDLE); RedirectStream("CONOUT$", "w", stdout, STD_OUTPUT_HANDLE); RedirectStream("CONOUT$", "w", stderr, STD_ERROR_HANDLE); - - printf("\n"); // Make sure our output is starting from the new line. } } @@ -190,6 +189,29 @@ void OS_Windows::initialize() { IPUnix::make_default(); main_loop = nullptr; + + CoInitialize(nullptr); + HRESULT hr = DWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory), reinterpret_cast<IUnknown **>(&dwrite_factory)); + if (SUCCEEDED(hr)) { + hr = dwrite_factory->GetSystemFontCollection(&font_collection, false); + if (SUCCEEDED(hr)) { + dwrite_init = true; + hr = dwrite_factory->QueryInterface(&dwrite_factory2); + if (SUCCEEDED(hr)) { + hr = dwrite_factory2->GetSystemFontFallback(&system_font_fallback); + if (SUCCEEDED(hr)) { + dwrite2_init = true; + } + } + } + } + if (!dwrite_init) { + print_verbose("Unable to load IDWriteFactory, system font support is disabled."); + } else if (!dwrite2_init) { + print_verbose("Unable to load IDWriteFactory2, automatic system font fallback is disabled."); + } + + FileAccessWindows::initialize(); } void OS_Windows::delete_main_loop() { @@ -204,6 +226,22 @@ void OS_Windows::set_main_loop(MainLoop *p_main_loop) { } void OS_Windows::finalize() { + if (dwrite_factory2) { + dwrite_factory2->Release(); + dwrite_factory2 = nullptr; + } + if (font_collection) { + font_collection->Release(); + font_collection = nullptr; + } + if (system_font_fallback) { + system_font_fallback->Release(); + system_font_fallback = nullptr; + } + if (dwrite_factory) { + dwrite_factory->Release(); + dwrite_factory = nullptr; + } #ifdef WINMIDI_ENABLED driver_midi.close(); #endif @@ -216,6 +254,8 @@ void OS_Windows::finalize() { } void OS_Windows::finalize_core() { + FileAccessWindows::finalize(); + timeEndPeriod(1); memdelete(process_map); @@ -236,7 +276,7 @@ Error OS_Windows::open_dynamic_library(const String p_path, void *&p_library_han String path = p_path.replace("/", "\\"); if (!FileAccess::exists(path)) { - //this code exists so gdnative can load .dll files from within the executable path + //this code exists so gdextension can load .dll files from within the executable path path = get_executable_path().get_base_dir().path_join(p_path.get_file()); } @@ -290,7 +330,123 @@ String OS_Windows::get_name() const { return "Windows"; } -OS::Date OS_Windows::get_date(bool p_utc) const { +String OS_Windows::get_distribution_name() const { + return get_name(); +} + +String OS_Windows::get_version() const { + typedef LONG NTSTATUS; + typedef NTSTATUS(WINAPI * RtlGetVersionPtr)(PRTL_OSVERSIONINFOW); + RtlGetVersionPtr version_ptr = (RtlGetVersionPtr)GetProcAddress(GetModuleHandle("ntdll.dll"), "RtlGetVersion"); + if (version_ptr != nullptr) { + RTL_OSVERSIONINFOW fow; + ZeroMemory(&fow, sizeof(fow)); + fow.dwOSVersionInfoSize = sizeof(fow); + if (version_ptr(&fow) == 0x00000000) { + return vformat("%d.%d.%d", (int64_t)fow.dwMajorVersion, (int64_t)fow.dwMinorVersion, (int64_t)fow.dwBuildNumber); + } + } + return ""; +} + +Vector<String> OS_Windows::get_video_adapter_driver_info() const { + if (RenderingServer::get_singleton()->get_rendering_device() == nullptr) { + return Vector<String>(); + } + + REFCLSID clsid = CLSID_WbemLocator; // Unmarshaler CLSID + REFIID uuid = IID_IWbemLocator; // Interface UUID + IWbemLocator *wbemLocator = NULL; // to get the services + IWbemServices *wbemServices = NULL; // to get the class + IEnumWbemClassObject *iter = NULL; + IWbemClassObject *pnpSDriverObject[1]; // contains driver name, version, etc. + static String driver_name; + static String driver_version; + + const String device_name = RenderingServer::get_singleton()->get_rendering_device()->get_device_name(); + if (device_name.is_empty()) { + return Vector<String>(); + } + + CoInitialize(nullptr); + + HRESULT hr = CoCreateInstance(clsid, NULL, CLSCTX_INPROC_SERVER, uuid, (LPVOID *)&wbemLocator); + if (hr != S_OK) { + return Vector<String>(); + } + BSTR resource_name = SysAllocString(L"root\\CIMV2"); + hr = wbemLocator->ConnectServer(resource_name, NULL, NULL, NULL, 0, NULL, NULL, &wbemServices); + SysFreeString(resource_name); + + SAFE_RELEASE(wbemLocator) // from now on, use `wbemServices` + if (hr != S_OK) { + SAFE_RELEASE(wbemServices) + return Vector<String>(); + } + + const String gpu_device_class_query = vformat("SELECT * FROM Win32_PnPSignedDriver WHERE DeviceName = \"%s\"", device_name); + BSTR query = SysAllocString((const WCHAR *)gpu_device_class_query.utf16().get_data()); + BSTR query_lang = SysAllocString(L"WQL"); + hr = wbemServices->ExecQuery(query_lang, query, WBEM_FLAG_RETURN_IMMEDIATELY | WBEM_FLAG_FORWARD_ONLY, NULL, &iter); + SysFreeString(query_lang); + SysFreeString(query); + if (hr == S_OK) { + ULONG resultCount; + hr = iter->Next(5000, 1, pnpSDriverObject, &resultCount); // Get exactly 1. Wait max 5 seconds. + + if (hr == S_OK && resultCount > 0) { + VARIANT dn; + VariantInit(&dn); + + BSTR object_name = SysAllocString(L"DriverName"); + hr = pnpSDriverObject[0]->Get(object_name, 0, &dn, NULL, NULL); + SysFreeString(object_name); + if (hr == S_OK) { + String d_name = String(V_BSTR(&dn)); + if (d_name.is_empty()) { + object_name = SysAllocString(L"DriverProviderName"); + hr = pnpSDriverObject[0]->Get(object_name, 0, &dn, NULL, NULL); + SysFreeString(object_name); + if (hr == S_OK) { + driver_name = String(V_BSTR(&dn)); + } + } else { + driver_name = d_name; + } + } else { + object_name = SysAllocString(L"DriverProviderName"); + hr = pnpSDriverObject[0]->Get(object_name, 0, &dn, NULL, NULL); + SysFreeString(object_name); + if (hr == S_OK) { + driver_name = String(V_BSTR(&dn)); + } + } + + VARIANT dv; + VariantInit(&dv); + object_name = SysAllocString(L"DriverVersion"); + hr = pnpSDriverObject[0]->Get(object_name, 0, &dv, NULL, NULL); + SysFreeString(object_name); + if (hr == S_OK) { + driver_version = String(V_BSTR(&dv)); + } + for (ULONG i = 0; i < resultCount; i++) { + SAFE_RELEASE(pnpSDriverObject[i]) + } + } + } + + SAFE_RELEASE(wbemServices) + SAFE_RELEASE(iter) + + Vector<String> info; + info.push_back(driver_name); + info.push_back(driver_version); + + return info; +} + +OS::DateTime OS_Windows::get_datetime(bool p_utc) const { SYSTEMTIME systemtime; if (p_utc) { GetSystemTime(&systemtime); @@ -305,28 +461,16 @@ OS::Date OS_Windows::get_date(bool p_utc) const { daylight = true; } - Date date; - date.day = systemtime.wDay; - date.month = Month(systemtime.wMonth); - date.weekday = Weekday(systemtime.wDayOfWeek); - date.year = systemtime.wYear; - date.dst = daylight; - return date; -} - -OS::Time OS_Windows::get_time(bool p_utc) const { - SYSTEMTIME systemtime; - if (p_utc) { - GetSystemTime(&systemtime); - } else { - GetLocalTime(&systemtime); - } - - Time time; - time.hour = systemtime.wHour; - time.minute = systemtime.wMinute; - time.second = systemtime.wSecond; - return time; + DateTime dt; + dt.year = systemtime.wYear; + dt.month = Month(systemtime.wMonth); + dt.day = systemtime.wDay; + dt.weekday = Weekday(systemtime.wDayOfWeek); + dt.hour = systemtime.wHour; + dt.minute = systemtime.wMinute; + dt.second = systemtime.wSecond; + dt.dst = daylight; + return dt; } OS::TimeZoneInfo OS_Windows::get_time_zone_info() const { @@ -578,15 +722,23 @@ Error OS_Windows::create_process(const String &p_path, const List<String> &p_arg } Error OS_Windows::kill(const ProcessID &p_pid) { - ERR_FAIL_COND_V(!process_map->has(p_pid), FAILED); + int ret = 0; + if (process_map->has(p_pid)) { + const PROCESS_INFORMATION pi = (*process_map)[p_pid].pi; + process_map->erase(p_pid); - const PROCESS_INFORMATION pi = (*process_map)[p_pid].pi; - process_map->erase(p_pid); + ret = TerminateProcess(pi.hProcess, 0); - const int ret = TerminateProcess(pi.hProcess, 0); + CloseHandle(pi.hProcess); + CloseHandle(pi.hThread); + } else { + HANDLE hProcess = OpenProcess(PROCESS_TERMINATE, false, (DWORD)p_pid); + if (hProcess != NULL) { + ret = TerminateProcess(hProcess, 0); - CloseHandle(pi.hProcess); - CloseHandle(pi.hThread); + CloseHandle(hProcess); + } + } return ret != 0 ? OK : FAILED; } @@ -623,21 +775,17 @@ Error OS_Windows::set_cwd(const String &p_cwd) { } Vector<String> OS_Windows::get_system_fonts() const { + if (!dwrite_init) { + return Vector<String>(); + } + Vector<String> ret; HashSet<String> font_names; - ComAutoreleaseRef<IDWriteFactory> dwrite_factory; - HRESULT hr = DWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory), reinterpret_cast<IUnknown **>(&dwrite_factory.reference)); - ERR_FAIL_COND_V(FAILED(hr) || dwrite_factory.is_null(), ret); - - ComAutoreleaseRef<IDWriteFontCollection> font_collection; - hr = dwrite_factory->GetSystemFontCollection(&font_collection.reference, false); - ERR_FAIL_COND_V(FAILED(hr) || font_collection.is_null(), ret); - UINT32 family_count = font_collection->GetFontFamilyCount(); for (UINT32 i = 0; i < family_count; i++) { ComAutoreleaseRef<IDWriteFontFamily> family; - hr = font_collection->GetFontFamily(i, &family.reference); + HRESULT hr = font_collection->GetFontFamily(i, &family.reference); ERR_CONTINUE(FAILED(hr) || family.is_null()); ComAutoreleaseRef<IDWriteLocalizedStrings> family_names; @@ -668,7 +816,98 @@ Vector<String> OS_Windows::get_system_fonts() const { return ret; } -String OS_Windows::get_system_font_path(const String &p_font_name, bool p_bold, bool p_italic) const { +#if defined(__GNUC__) && !defined(__clang__) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wnon-virtual-dtor" +#endif + +class FallbackTextAnalysisSource : public IDWriteTextAnalysisSource { + LONG _cRef = 1; + + bool rtl = false; + Char16String string; + Char16String locale; + IDWriteNumberSubstitution *n_sub = nullptr; + +public: + HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, VOID **ppvInterface) { + if (IID_IUnknown == riid) { + AddRef(); + *ppvInterface = (IUnknown *)this; + } else if (__uuidof(IMMNotificationClient) == riid) { + AddRef(); + *ppvInterface = (IMMNotificationClient *)this; + } else { + *ppvInterface = nullptr; + return E_NOINTERFACE; + } + return S_OK; + } + + ULONG STDMETHODCALLTYPE AddRef() { + return InterlockedIncrement(&_cRef); + } + + ULONG STDMETHODCALLTYPE Release() { + ULONG ulRef = InterlockedDecrement(&_cRef); + if (0 == ulRef) { + delete this; + } + return ulRef; + } + + HRESULT STDMETHODCALLTYPE GetTextAtPosition(UINT32 p_text_position, WCHAR const **r_text_string, UINT32 *r_text_length) override { + if (p_text_position >= (UINT32)string.length()) { + *r_text_string = nullptr; + *r_text_length = 0; + return S_OK; + } + *r_text_string = reinterpret_cast<const wchar_t *>(string.get_data()) + p_text_position; + *r_text_length = string.length() - p_text_position; + return S_OK; + } + + HRESULT STDMETHODCALLTYPE GetTextBeforePosition(UINT32 p_text_position, WCHAR const **r_text_string, UINT32 *r_text_length) override { + if (p_text_position < 1 || p_text_position >= (UINT32)string.length()) { + *r_text_string = nullptr; + *r_text_length = 0; + return S_OK; + } + *r_text_string = reinterpret_cast<const wchar_t *>(string.get_data()); + *r_text_length = p_text_position; + return S_OK; + } + + DWRITE_READING_DIRECTION STDMETHODCALLTYPE GetParagraphReadingDirection() override { + return (rtl) ? DWRITE_READING_DIRECTION_RIGHT_TO_LEFT : DWRITE_READING_DIRECTION_LEFT_TO_RIGHT; + } + + HRESULT STDMETHODCALLTYPE GetLocaleName(UINT32 p_text_position, UINT32 *r_text_length, WCHAR const **r_locale_name) override { + *r_locale_name = reinterpret_cast<const wchar_t *>(locale.get_data()); + return S_OK; + } + + HRESULT STDMETHODCALLTYPE GetNumberSubstitution(UINT32 p_text_position, UINT32 *r_text_length, IDWriteNumberSubstitution **r_number_substitution) override { + *r_number_substitution = n_sub; + return S_OK; + } + + FallbackTextAnalysisSource(const Char16String &p_text, const Char16String &p_locale, bool p_rtl, IDWriteNumberSubstitution *p_nsub) { + _cRef = 1; + string = p_text; + locale = p_locale; + n_sub = p_nsub; + rtl = p_rtl; + }; + + virtual ~FallbackTextAnalysisSource() {} +}; + +#if defined(__GNUC__) && !defined(__clang__) +#pragma GCC diagnostic pop +#endif + +String OS_Windows::_get_default_fontname(const String &p_font_name) const { String font_name = p_font_name; if (font_name.to_lower() == "sans-serif") { font_name = "Arial"; @@ -681,19 +920,158 @@ String OS_Windows::get_system_font_path(const String &p_font_name, bool p_bold, } else if (font_name.to_lower() == "fantasy") { font_name = "Gabriola"; } + return font_name; +} - ComAutoreleaseRef<IDWriteFactory> dwrite_factory; - HRESULT hr = DWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory), reinterpret_cast<IUnknown **>(&dwrite_factory.reference)); - ERR_FAIL_COND_V(FAILED(hr) || dwrite_factory.is_null(), String()); +DWRITE_FONT_WEIGHT OS_Windows::_weight_to_dw(int p_weight) const { + if (p_weight < 150) { + return DWRITE_FONT_WEIGHT_THIN; + } else if (p_weight < 250) { + return DWRITE_FONT_WEIGHT_EXTRA_LIGHT; + } else if (p_weight < 325) { + return DWRITE_FONT_WEIGHT_LIGHT; + } else if (p_weight < 375) { + return DWRITE_FONT_WEIGHT_SEMI_LIGHT; + } else if (p_weight < 450) { + return DWRITE_FONT_WEIGHT_NORMAL; + } else if (p_weight < 550) { + return DWRITE_FONT_WEIGHT_MEDIUM; + } else if (p_weight < 650) { + return DWRITE_FONT_WEIGHT_DEMI_BOLD; + } else if (p_weight < 750) { + return DWRITE_FONT_WEIGHT_BOLD; + } else if (p_weight < 850) { + return DWRITE_FONT_WEIGHT_EXTRA_BOLD; + } else if (p_weight < 925) { + return DWRITE_FONT_WEIGHT_BLACK; + } else { + return DWRITE_FONT_WEIGHT_EXTRA_BLACK; + } +} - ComAutoreleaseRef<IDWriteFontCollection> font_collection; - hr = dwrite_factory->GetSystemFontCollection(&font_collection.reference, false); - ERR_FAIL_COND_V(FAILED(hr) || font_collection.is_null(), String()); +DWRITE_FONT_STRETCH OS_Windows::_stretch_to_dw(int p_stretch) const { + if (p_stretch < 56) { + return DWRITE_FONT_STRETCH_ULTRA_CONDENSED; + } else if (p_stretch < 69) { + return DWRITE_FONT_STRETCH_EXTRA_CONDENSED; + } else if (p_stretch < 81) { + return DWRITE_FONT_STRETCH_CONDENSED; + } else if (p_stretch < 93) { + return DWRITE_FONT_STRETCH_SEMI_CONDENSED; + } else if (p_stretch < 106) { + return DWRITE_FONT_STRETCH_NORMAL; + } else if (p_stretch < 137) { + return DWRITE_FONT_STRETCH_SEMI_EXPANDED; + } else if (p_stretch < 144) { + return DWRITE_FONT_STRETCH_EXPANDED; + } else if (p_stretch < 162) { + return DWRITE_FONT_STRETCH_EXTRA_EXPANDED; + } else { + return DWRITE_FONT_STRETCH_ULTRA_EXPANDED; + } +} + +Vector<String> OS_Windows::get_system_font_path_for_text(const String &p_font_name, const String &p_text, const String &p_locale, const String &p_script, int p_weight, int p_stretch, bool p_italic) const { + if (!dwrite2_init) { + return Vector<String>(); + } + + String font_name = _get_default_fontname(p_font_name); + + bool rtl = TS->is_locale_right_to_left(p_locale); + Char16String text = p_text.utf16(); + Char16String locale = p_locale.utf16(); + + ComAutoreleaseRef<IDWriteNumberSubstitution> number_substitution; + HRESULT hr = dwrite_factory->CreateNumberSubstitution(DWRITE_NUMBER_SUBSTITUTION_METHOD_NONE, reinterpret_cast<const wchar_t *>(locale.get_data()), true, &number_substitution.reference); + ERR_FAIL_COND_V(FAILED(hr) || number_substitution.is_null(), Vector<String>()); + + FallbackTextAnalysisSource fs = FallbackTextAnalysisSource(text, locale, rtl, number_substitution.reference); + UINT32 mapped_length = 0; + FLOAT scale = 0.0; + ComAutoreleaseRef<IDWriteFont> dwrite_font; + hr = system_font_fallback->MapCharacters( + &fs, + 0, + (UINT32)text.length(), + font_collection, + reinterpret_cast<const wchar_t *>(font_name.utf16().get_data()), + _weight_to_dw(p_weight), + p_italic ? DWRITE_FONT_STYLE_ITALIC : DWRITE_FONT_STYLE_NORMAL, + _stretch_to_dw(p_stretch), + &mapped_length, + &dwrite_font.reference, + &scale); + + if (FAILED(hr) || dwrite_font.is_null()) { + return Vector<String>(); + } + + ComAutoreleaseRef<IDWriteFontFace> dwrite_face; + hr = dwrite_font->CreateFontFace(&dwrite_face.reference); + if (FAILED(hr) || dwrite_face.is_null()) { + return Vector<String>(); + } + + UINT32 number_of_files = 0; + hr = dwrite_face->GetFiles(&number_of_files, nullptr); + if (FAILED(hr)) { + return Vector<String>(); + } + Vector<ComAutoreleaseRef<IDWriteFontFile>> files; + files.resize(number_of_files); + hr = dwrite_face->GetFiles(&number_of_files, (IDWriteFontFile **)files.ptrw()); + if (FAILED(hr)) { + return Vector<String>(); + } + + Vector<String> ret; + for (UINT32 i = 0; i < number_of_files; i++) { + void const *reference_key = nullptr; + UINT32 reference_key_size = 0; + ComAutoreleaseRef<IDWriteLocalFontFileLoader> loader; + + hr = files.write[i]->GetLoader((IDWriteFontFileLoader **)&loader.reference); + if (FAILED(hr) || loader.is_null()) { + continue; + } + hr = files.write[i]->GetReferenceKey(&reference_key, &reference_key_size); + if (FAILED(hr)) { + continue; + } + + WCHAR file_path[MAX_PATH]; + hr = loader->GetFilePathFromKey(reference_key, reference_key_size, &file_path[0], MAX_PATH); + if (FAILED(hr)) { + continue; + } + String fpath = String::utf16((const char16_t *)&file_path[0]); + + WIN32_FIND_DATAW d; + HANDLE fnd = FindFirstFileW((LPCWSTR)&file_path[0], &d); + if (fnd != INVALID_HANDLE_VALUE) { + String fname = String::utf16((const char16_t *)d.cFileName); + if (!fname.is_empty()) { + fpath = fpath.get_base_dir().path_join(fname); + } + FindClose(fnd); + } + ret.push_back(fpath); + } + return ret; +} + +String OS_Windows::get_system_font_path(const String &p_font_name, int p_weight, int p_stretch, bool p_italic) const { + if (!dwrite_init) { + return String(); + } + + String font_name = _get_default_fontname(p_font_name); UINT32 index = 0; BOOL exists = false; - font_collection->FindFamilyName((const WCHAR *)font_name.utf16().get_data(), &index, &exists); - if (FAILED(hr)) { + HRESULT hr = font_collection->FindFamilyName((const WCHAR *)font_name.utf16().get_data(), &index, &exists); + if (FAILED(hr) || !exists) { return String(); } @@ -704,7 +1082,7 @@ String OS_Windows::get_system_font_path(const String &p_font_name, bool p_bold, } ComAutoreleaseRef<IDWriteFont> dwrite_font; - hr = family->GetFirstMatchingFont(p_bold ? DWRITE_FONT_WEIGHT_BOLD : DWRITE_FONT_WEIGHT_NORMAL, DWRITE_FONT_STRETCH_NORMAL, p_italic ? DWRITE_FONT_STYLE_ITALIC : DWRITE_FONT_STYLE_NORMAL, &dwrite_font.reference); + hr = family->GetFirstMatchingFont(_weight_to_dw(p_weight), _stretch_to_dw(p_stretch), p_italic ? DWRITE_FONT_STYLE_ITALIC : DWRITE_FONT_STYLE_NORMAL, &dwrite_font.reference); if (FAILED(hr) || dwrite_font.is_null()) { return String(); } @@ -746,7 +1124,19 @@ String OS_Windows::get_system_font_path(const String &p_font_name, bool p_bold, if (FAILED(hr)) { continue; } - return String::utf16((const char16_t *)&file_path[0]); + String fpath = String::utf16((const char16_t *)&file_path[0]); + + WIN32_FIND_DATAW d; + HANDLE fnd = FindFirstFileW((LPCWSTR)&file_path[0], &d); + if (fnd != INVALID_HANDLE_VALUE) { + String fname = String::utf16((const char16_t *)d.cFileName); + if (!fname.is_empty()) { + fpath = fpath.get_base_dir().path_join(fname); + } + FindClose(fnd); + } + + return fpath; } return String(); } @@ -780,14 +1170,24 @@ String OS_Windows::get_environment(const String &p_var) const { return ""; } -bool OS_Windows::set_environment(const String &p_var, const String &p_value) const { - return (bool)SetEnvironmentVariableW((LPCWSTR)(p_var.utf16().get_data()), (LPCWSTR)(p_value.utf16().get_data())); +void OS_Windows::set_environment(const String &p_var, const String &p_value) const { + ERR_FAIL_COND_MSG(p_var.is_empty() || p_var.contains("="), vformat("Invalid environment variable name '%s', cannot be empty or include '='.", p_var)); + Char16String var = p_var.utf16(); + Char16String value = p_value.utf16(); + ERR_FAIL_COND_MSG(var.length() + value.length() + 2 > 32767, vformat("Invalid definition for environment variable '%s', cannot exceed 32767 characters.", p_var)); + SetEnvironmentVariableW((LPCWSTR)(var.get_data()), (LPCWSTR)(value.get_data())); +} + +void OS_Windows::unset_environment(const String &p_var) const { + ERR_FAIL_COND_MSG(p_var.is_empty() || p_var.contains("="), vformat("Invalid environment variable name '%s', cannot be empty or include '='.", p_var)); + SetEnvironmentVariableW((LPCWSTR)(p_var.utf16().get_data()), nullptr); // Null to delete. } -String OS_Windows::get_stdin_string(bool p_block) { - if (p_block) { - char buff[1024]; - return fgets(buff, 1024, stdin); +String OS_Windows::get_stdin_string() { + WCHAR buff[1024]; + DWORD count = 0; + if (ReadConsoleW(GetStdHandle(STD_INPUT_HANDLE), buff, 1024, &count, nullptr)) { + return String::utf16((const char16_t *)buff, count); } return String(); @@ -864,17 +1264,6 @@ BOOL is_wow64() { return wow64; } -int OS_Windows::get_processor_count() const { - SYSTEM_INFO sysinfo; - if (is_wow64()) { - GetNativeSystemInfo(&sysinfo); - } else { - GetSystemInfo(&sysinfo); - } - - return sysinfo.dwNumberOfProcessors; -} - String OS_Windows::get_processor_name() const { const String id = "Hardware\\Description\\System\\CentralProcessor\\0"; @@ -969,14 +1358,6 @@ uint64_t OS_Windows::get_embedded_pck_offset() const { } String OS_Windows::get_config_path() const { - // The XDG Base Directory specification technically only applies on Linux/*BSD, but it doesn't hurt to support it on Windows as well. - if (has_environment("XDG_CONFIG_HOME")) { - if (get_environment("XDG_CONFIG_HOME").is_absolute_path()) { - return get_environment("XDG_CONFIG_HOME").replace("\\", "/"); - } else { - WARN_PRINT_ONCE("`XDG_CONFIG_HOME` is a relative path. Ignoring its value and falling back to `%APPDATA%` or `.` per the XDG Base Directory specification."); - } - } if (has_environment("APPDATA")) { return get_environment("APPDATA").replace("\\", "/"); } @@ -984,29 +1365,13 @@ String OS_Windows::get_config_path() const { } String OS_Windows::get_data_path() const { - // The XDG Base Directory specification technically only applies on Linux/*BSD, but it doesn't hurt to support it on Windows as well. - if (has_environment("XDG_DATA_HOME")) { - if (get_environment("XDG_DATA_HOME").is_absolute_path()) { - return get_environment("XDG_DATA_HOME").replace("\\", "/"); - } else { - WARN_PRINT_ONCE("`XDG_DATA_HOME` is a relative path. Ignoring its value and falling back to `get_config_path()` per the XDG Base Directory specification."); - } - } return get_config_path(); } String OS_Windows::get_cache_path() const { static String cache_path_cache; if (cache_path_cache.is_empty()) { - // The XDG Base Directory specification technically only applies on Linux/*BSD, but it doesn't hurt to support it on Windows as well. - if (has_environment("XDG_CACHE_HOME")) { - if (get_environment("XDG_CACHE_HOME").is_absolute_path()) { - cache_path_cache = get_environment("XDG_CACHE_HOME").replace("\\", "/"); - } else { - WARN_PRINT_ONCE("`XDG_CACHE_HOME` is a relative path. Ignoring its value and falling back to `%LOCALAPPDATA%\\cache`, `%TEMP%` or `get_config_path()` per the XDG Base Directory specification."); - } - } - if (cache_path_cache.is_empty() && has_environment("LOCALAPPDATA")) { + if (has_environment("LOCALAPPDATA")) { cache_path_cache = get_environment("LOCALAPPDATA").replace("\\", "/"); } if (cache_path_cache.is_empty() && has_environment("TEMP")) { @@ -1063,11 +1428,11 @@ String OS_Windows::get_system_dir(SystemDir p_dir, bool p_shared_storage) const } String OS_Windows::get_user_data_dir() const { - String appname = get_safe_dir_name(ProjectSettings::get_singleton()->get("application/config/name")); + String appname = get_safe_dir_name(GLOBAL_GET("application/config/name")); if (!appname.is_empty()) { - bool use_custom_dir = ProjectSettings::get_singleton()->get("application/config/use_custom_user_dir"); + bool use_custom_dir = GLOBAL_GET("application/config/use_custom_user_dir"); if (use_custom_dir) { - String custom_dir = get_safe_dir_name(ProjectSettings::get_singleton()->get("application/config/custom_user_dir_name"), true); + String custom_dir = get_safe_dir_name(GLOBAL_GET("application/config/custom_user_dir_name"), true); if (custom_dir.is_empty()) { custom_dir = appname; } @@ -1087,7 +1452,14 @@ String OS_Windows::get_unique_id() const { } bool OS_Windows::_check_internal_feature_support(const String &p_feature) { - return p_feature == "pc"; + if (p_feature == "system_fonts") { + return dwrite_init; + } + if (p_feature == "pc") { + return true; + } + + return false; } void OS_Windows::disable_crash_handler() { @@ -1127,15 +1499,7 @@ Error OS_Windows::move_to_trash(const String &p_path) { } OS_Windows::OS_Windows(HINSTANCE _hInstance) { - ticks_per_second = 0; - ticks_start = 0; - main_loop = nullptr; - process_map = nullptr; - hInstance = _hInstance; -#ifdef STDOUT_FILE - stdo = fopen("stdout.txt", "wb"); -#endif #ifdef WASAPI_ENABLED AudioDriverManager::add_driver(&driver_wasapi); @@ -1146,13 +1510,22 @@ OS_Windows::OS_Windows(HINSTANCE _hInstance) { DisplayServerWindows::register_windows_driver(); + // Enable ANSI escape code support on Windows 10 v1607 (Anniversary Update) and later. + // This lets the engine and projects use ANSI escape codes to color text just like on macOS and Linux. + // + // NOTE: The engine does not use ANSI escape codes to color error/warning messages; it uses Windows API calls instead. + // Therefore, error/warning messages are still colored on Windows versions older than 10. + HANDLE stdoutHandle = GetStdHandle(STD_OUTPUT_HANDLE); + DWORD outMode = ENABLE_PROCESSED_OUTPUT | ENABLE_VIRTUAL_TERMINAL_PROCESSING; + if (!SetConsoleMode(stdoutHandle, outMode)) { + // Windows 8.1 or below, or Windows 10 prior to Anniversary Update. + print_verbose("Can't set the ENABLE_VIRTUAL_TERMINAL_PROCESSING Windows console mode. `print_rich()` will not work as expected."); + } + Vector<Logger *> loggers; loggers.push_back(memnew(WindowsTerminalLogger)); _set_logger(memnew(CompositeLogger(loggers))); } OS_Windows::~OS_Windows() { -#ifdef STDOUT_FILE - fclose(stdo); -#endif } |