diff options
Diffstat (limited to 'platform/windows/display_server_windows.cpp')
| -rw-r--r-- | platform/windows/display_server_windows.cpp | 259 |
1 files changed, 235 insertions, 24 deletions
diff --git a/platform/windows/display_server_windows.cpp b/platform/windows/display_server_windows.cpp index b56954ae81..1c9b86d35d 100644 --- a/platform/windows/display_server_windows.cpp +++ b/platform/windows/display_server_windows.cpp @@ -52,6 +52,10 @@ #define DWMWA_USE_IMMERSIVE_DARK_MODE 20 #endif +#ifndef DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20H1 +#define DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20H1 19 +#endif + #if defined(__GNUC__) // Workaround GCC warning from -Wcast-function-type. #define GetProcAddress (void *)GetProcAddress @@ -219,7 +223,137 @@ void DisplayServerWindows::tts_stop() { tts->stop(); } +// Silence warning due to a COM API weirdness. +#if defined(__GNUC__) && !defined(__clang__) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wnon-virtual-dtor" +#endif + +class FileDialogEventHandler : public IFileDialogEvents, public IFileDialogControlEvents { + LONG ref_count = 1; + int ctl_id = 1; + + HashMap<int, String> ctls; + Dictionary selected; + String root; + +public: + // IUnknown methods + HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppv) { + static const QITAB qit[] = { + QITABENT(FileDialogEventHandler, IFileDialogEvents), + QITABENT(FileDialogEventHandler, IFileDialogControlEvents), + { 0, 0 }, + }; + return QISearch(this, qit, riid, ppv); + } + + ULONG STDMETHODCALLTYPE AddRef() { + return InterlockedIncrement(&ref_count); + } + + ULONG STDMETHODCALLTYPE Release() { + long ref = InterlockedDecrement(&ref_count); + if (!ref) { + delete this; + } + return ref; + } + + // IFileDialogEvents methods + HRESULT STDMETHODCALLTYPE OnFileOk(IFileDialog *) { return S_OK; }; + HRESULT STDMETHODCALLTYPE OnFolderChange(IFileDialog *) { return S_OK; }; + + HRESULT STDMETHODCALLTYPE OnFolderChanging(IFileDialog *p_pfd, IShellItem *p_item) { + if (root.is_empty()) { + return S_OK; + } + + LPWSTR lpw_path = nullptr; + p_item->GetDisplayName(SIGDN_FILESYSPATH, &lpw_path); + if (!lpw_path) { + return S_FALSE; + } + String path = String::utf16((const char16_t *)lpw_path).simplify_path(); + if (!path.begins_with(root.simplify_path())) { + return S_FALSE; + } + return S_OK; + } + + HRESULT STDMETHODCALLTYPE OnHelp(IFileDialog *) { return S_OK; }; + HRESULT STDMETHODCALLTYPE OnSelectionChange(IFileDialog *) { return S_OK; }; + HRESULT STDMETHODCALLTYPE OnShareViolation(IFileDialog *, IShellItem *, FDE_SHAREVIOLATION_RESPONSE *) { return S_OK; }; + HRESULT STDMETHODCALLTYPE OnTypeChange(IFileDialog *pfd) { return S_OK; }; + HRESULT STDMETHODCALLTYPE OnOverwrite(IFileDialog *, IShellItem *, FDE_OVERWRITE_RESPONSE *) { return S_OK; }; + + // IFileDialogControlEvents methods + HRESULT STDMETHODCALLTYPE OnItemSelected(IFileDialogCustomize *p_pfdc, DWORD p_ctl_id, DWORD p_item_idx) { + if (ctls.has(p_ctl_id)) { + selected[ctls[p_ctl_id]] = (int)p_item_idx; + } + return S_OK; + } + + HRESULT STDMETHODCALLTYPE OnButtonClicked(IFileDialogCustomize *, DWORD) { return S_OK; }; + HRESULT STDMETHODCALLTYPE OnCheckButtonToggled(IFileDialogCustomize *p_pfdc, DWORD p_ctl_id, BOOL p_checked) { + if (ctls.has(p_ctl_id)) { + selected[ctls[p_ctl_id]] = (bool)p_checked; + } + return S_OK; + } + HRESULT STDMETHODCALLTYPE OnControlActivating(IFileDialogCustomize *, DWORD) { return S_OK; }; + + Dictionary get_selected() { + return selected; + } + + void set_root(const String &p_root) { + root = p_root; + } + + void add_option(IFileDialogCustomize *p_pfdc, const String &p_name, const Vector<String> &p_options, int p_default) { + int gid = ctl_id++; + int cid = ctl_id++; + + if (p_options.size() == 0) { + // Add check box. + p_pfdc->StartVisualGroup(gid, L""); + p_pfdc->AddCheckButton(cid, (LPCWSTR)p_name.utf16().get_data(), p_default); + p_pfdc->SetControlState(cid, CDCS_VISIBLE | CDCS_ENABLED); + p_pfdc->EndVisualGroup(); + selected[p_name] = (bool)p_default; + } else { + // Add combo box. + p_pfdc->StartVisualGroup(gid, (LPCWSTR)p_name.utf16().get_data()); + p_pfdc->AddComboBox(cid); + p_pfdc->SetControlState(cid, CDCS_VISIBLE | CDCS_ENABLED); + for (int i = 0; i < p_options.size(); i++) { + p_pfdc->AddControlItem(cid, i, (LPCWSTR)p_options[i].utf16().get_data()); + } + p_pfdc->SetSelectedControlItem(cid, p_default); + p_pfdc->EndVisualGroup(); + selected[p_name] = p_default; + } + ctls[cid] = p_name; + } + + virtual ~FileDialogEventHandler(){}; +}; + +#if defined(__GNUC__) && !defined(__clang__) +#pragma GCC diagnostic pop +#endif + Error DisplayServerWindows::file_dialog_show(const String &p_title, const String &p_current_directory, const String &p_filename, bool p_show_hidden, FileDialogMode p_mode, const Vector<String> &p_filters, const Callable &p_callback) { + return _file_dialog_with_options_show(p_title, p_current_directory, String(), p_filename, p_show_hidden, p_mode, p_filters, TypedArray<Dictionary>(), p_callback, false); +} + +Error DisplayServerWindows::file_dialog_with_options_show(const String &p_title, const String &p_current_directory, const String &p_root, const String &p_filename, bool p_show_hidden, FileDialogMode p_mode, const Vector<String> &p_filters, const TypedArray<Dictionary> &p_options, const Callable &p_callback) { + return _file_dialog_with_options_show(p_title, p_current_directory, p_root, p_filename, p_show_hidden, p_mode, p_filters, p_options, p_callback, true); +} + +Error DisplayServerWindows::_file_dialog_with_options_show(const String &p_title, const String &p_current_directory, const String &p_root, const String &p_filename, bool p_show_hidden, FileDialogMode p_mode, const Vector<String> &p_filters, const TypedArray<Dictionary> &p_options, const Callable &p_callback, bool p_options_in_cb) { _THREAD_SAFE_METHOD_ ERR_FAIL_INDEX_V(int(p_mode), FILE_DIALOG_MODE_SAVE_MAX, FAILED); @@ -269,6 +403,31 @@ Error DisplayServerWindows::file_dialog_show(const String &p_title, const String hr = CoCreateInstance(CLSID_FileOpenDialog, nullptr, CLSCTX_INPROC_SERVER, IID_IFileOpenDialog, (void **)&pfd); } if (SUCCEEDED(hr)) { + IFileDialogEvents *pfde = nullptr; + FileDialogEventHandler *event_handler = new FileDialogEventHandler(); + hr = event_handler->QueryInterface(IID_PPV_ARGS(&pfde)); + + DWORD cookie = 0; + hr = pfd->Advise(pfde, &cookie); + + IFileDialogCustomize *pfdc = nullptr; + hr = pfd->QueryInterface(IID_PPV_ARGS(&pfdc)); + + for (int i = 0; i < p_options.size(); i++) { + const Dictionary &item = p_options[i]; + if (!item.has("name") || !item.has("values") || !item.has("default")) { + continue; + } + const String &name = item["name"]; + const Vector<String> &options = item["values"]; + int default_idx = item["default"]; + + event_handler->add_option(pfdc, name, options, default_idx); + } + event_handler->set_root(p_root); + + pfdc->Release(); + DWORD flags; pfd->GetOptions(&flags); if (p_mode == FILE_DIALOG_MODE_OPEN_FILES) { @@ -306,8 +465,18 @@ Error DisplayServerWindows::file_dialog_show(const String &p_title, const String } hr = pfd->Show(windows[window_id].hWnd); + pfd->Unadvise(cookie); + + Dictionary options = event_handler->get_selected(); + + pfde->Release(); + event_handler->Release(); + UINT index = 0; pfd->GetFileTypeIndex(&index); + if (index > 0) { + index = index - 1; + } if (SUCCEEDED(hr)) { Vector<String> file_names; @@ -346,30 +515,60 @@ Error DisplayServerWindows::file_dialog_show(const String &p_title, const String } } if (!p_callback.is_null()) { - Variant v_result = true; - Variant v_files = file_names; - Variant v_index = index; - Variant ret; - Callable::CallError ce; - const Variant *args[3] = { &v_result, &v_files, &v_index }; - - p_callback.callp(args, 3, ret, ce); - if (ce.error != Callable::CallError::CALL_OK) { - ERR_PRINT(vformat("Failed to execute file dialogs callback: %s.", Variant::get_callable_error_text(p_callback, args, 3, ce))); + if (p_options_in_cb) { + Variant v_result = true; + Variant v_files = file_names; + Variant v_index = index; + Variant v_opt = options; + Variant ret; + Callable::CallError ce; + const Variant *args[4] = { &v_result, &v_files, &v_index, &v_opt }; + + p_callback.callp(args, 4, ret, ce); + if (ce.error != Callable::CallError::CALL_OK) { + ERR_PRINT(vformat("Failed to execute file dialogs callback: %s.", Variant::get_callable_error_text(p_callback, args, 4, ce))); + } + } else { + Variant v_result = true; + Variant v_files = file_names; + Variant v_index = index; + Variant ret; + Callable::CallError ce; + const Variant *args[3] = { &v_result, &v_files, &v_index }; + + p_callback.callp(args, 3, ret, ce); + if (ce.error != Callable::CallError::CALL_OK) { + ERR_PRINT(vformat("Failed to execute file dialogs callback: %s.", Variant::get_callable_error_text(p_callback, args, 3, ce))); + } } } } else { if (!p_callback.is_null()) { - Variant v_result = false; - Variant v_files = Vector<String>(); - Variant v_index = index; - Variant ret; - Callable::CallError ce; - const Variant *args[3] = { &v_result, &v_files, &v_index }; - - p_callback.callp(args, 3, ret, ce); - if (ce.error != Callable::CallError::CALL_OK) { - ERR_PRINT(vformat("Failed to execute file dialogs callback: %s.", Variant::get_callable_error_text(p_callback, args, 3, ce))); + if (p_options_in_cb) { + Variant v_result = false; + Variant v_files = Vector<String>(); + Variant v_index = index; + Variant v_opt = options; + Variant ret; + Callable::CallError ce; + const Variant *args[4] = { &v_result, &v_files, &v_index, &v_opt }; + + p_callback.callp(args, 4, ret, ce); + if (ce.error != Callable::CallError::CALL_OK) { + ERR_PRINT(vformat("Failed to execute file dialogs callback: %s.", Variant::get_callable_error_text(p_callback, args, 4, ce))); + } + } else { + Variant v_result = false; + Variant v_files = Vector<String>(); + Variant v_index = index; + Variant ret; + Callable::CallError ce; + const Variant *args[3] = { &v_result, &v_files, &v_index }; + + p_callback.callp(args, 3, ret, ce); + if (ce.error != Callable::CallError::CALL_OK) { + ERR_PRINT(vformat("Failed to execute file dialogs callback: %s.", Variant::get_callable_error_text(p_callback, args, 3, ce))); + } } } } @@ -2963,6 +3162,14 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA // Process window messages. switch (uMsg) { + case WM_CREATE: { + if (is_dark_mode_supported() && dark_title_available) { + BOOL value = is_dark_mode(); + + ::DwmSetWindowAttribute(windows[window_id].hWnd, use_legacy_dark_mode_before_20H1 ? DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20H1 : DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value)); + SendMessageW(windows[window_id].hWnd, WM_PAINT, 0, 0); + } + } break; case WM_NCPAINT: { if (RenderingServer::get_singleton() && (windows[window_id].borderless || (windows[window_id].fullscreen && windows[window_id].multiwindow_fs))) { Color color = RenderingServer::get_singleton()->get_default_clear_color(); @@ -3095,14 +3302,14 @@ LRESULT DisplayServerWindows::WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARA 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)); + ::DwmSetWindowAttribute(windows[window_id].hWnd, use_legacy_dark_mode_before_20H1 ? DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20H1 : 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)); + ::DwmSetWindowAttribute(windows[window_id].hWnd, use_legacy_dark_mode_before_20H1 ? DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20H1 : DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value)); } } break; case WM_SYSCOMMAND: // Intercept system commands. @@ -4355,7 +4562,7 @@ DisplayServer::WindowID DisplayServerWindows::_create_window(WindowMode p_mode, if (is_dark_mode_supported() && dark_title_available) { BOOL value = is_dark_mode(); - ::DwmSetWindowAttribute(wd.hWnd, DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value)); + ::DwmSetWindowAttribute(wd.hWnd, use_legacy_dark_mode_before_20H1 ? DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20H1 : DWMWA_USE_IMMERSIVE_DARK_MODE, &value, sizeof(value)); } #ifdef RD_ENABLED @@ -4493,6 +4700,7 @@ WTEnablePtr DisplayServerWindows::wintab_WTEnable = nullptr; // UXTheme API. bool DisplayServerWindows::dark_title_available = false; +bool DisplayServerWindows::use_legacy_dark_mode_before_20H1 = false; bool DisplayServerWindows::ux_theme_available = false; ShouldAppsUseDarkModePtr DisplayServerWindows::ShouldAppsUseDarkMode = nullptr; GetImmersiveColorFromColorSetExPtr DisplayServerWindows::GetImmersiveColorFromColorSetEx = nullptr; @@ -4614,8 +4822,11 @@ DisplayServerWindows::DisplayServerWindows(const String &p_rendering_driver, Win GetImmersiveUserColorSetPreference = (GetImmersiveUserColorSetPreferencePtr)GetProcAddress(ux_theme_lib, MAKEINTRESOURCEA(98)); ux_theme_available = ShouldAppsUseDarkMode && GetImmersiveColorFromColorSetEx && GetImmersiveColorTypeFromName && GetImmersiveUserColorSetPreference; - if (os_ver.dwBuildNumber >= 22000) { + if (os_ver.dwBuildNumber >= 18363) { dark_title_available = true; + if (os_ver.dwBuildNumber < 19041) { + use_legacy_dark_mode_before_20H1 = true; + } } } |