CoCalc -- display_server

GitHub Repository: godotengine/godot
Path: blob/master/platform/windows/display_server_windows.h
¹⁰²⁷⁷ views
1
/**************************************************************************/
2
/*  display_server_windows.h                                              */
3
/**************************************************************************/
4
/*                         This file is part of:                          */
5
/*                             GODOT ENGINE                               */
6
/*                        https://godotengine.org                         */
7
/**************************************************************************/
8
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
9
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
10
/*                                                                        */
11
/* Permission is hereby granted, free of charge, to any person obtaining  */
12
/* a copy of this software and associated documentation files (the        */
13
/* "Software"), to deal in the Software without restriction, including    */
14
/* without limitation the rights to use, copy, modify, merge, publish,    */
15
/* distribute, sublicense, and/or sell copies of the Software, and to     */
16
/* permit persons to whom the Software is furnished to do so, subject to  */
17
/* the following conditions:                                              */
18
/*                                                                        */
19
/* The above copyright notice and this permission notice shall be         */
20
/* included in all copies or substantial portions of the Software.        */
21
/*                                                                        */
22
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
23
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
24
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
25
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
26
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
27
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
28
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
29
/**************************************************************************/
30

31
#pragma once
32

33
#include "crash_handler_windows.h"
34
#include "key_mapping_windows.h"
35
#include "tts_windows.h"
36

37
#include "core/config/project_settings.h"
38
#include "core/input/input.h"
39
#include "core/io/image.h"
40
#include "core/os/os.h"
41
#include "drivers/wasapi/audio_driver_wasapi.h"
42
#include "drivers/winmidi/midi_driver_winmidi.h"
43
#include "servers/audio_server.h"
44
#include "servers/display_server.h"
45
#include "servers/rendering/renderer_compositor.h"
46
#include "servers/rendering/renderer_rd/renderer_compositor_rd.h"
47
#include "servers/rendering_server.h"
48

49
#ifdef XAUDIO2_ENABLED
50
#include "drivers/xaudio2/audio_driver_xaudio2.h"
51
#endif
52

53
#if defined(RD_ENABLED)
54
#include "servers/rendering/rendering_device.h"
55
#endif
56

57
#if defined(GLES3_ENABLED)
58
#include "gl_manager_windows_angle.h"
59
#include "gl_manager_windows_native.h"
60
#endif // GLES3_ENABLED
61

62
#include "native_menu_windows.h"
63

64
#include <io.h>
65
#include <cstdio>
66

67
#define WIN32_LEAN_AND_MEAN
68
#include <windows.h>
69
#include <windowsx.h>
70

71
// WinTab API
72
#define WT_PACKET 0x7FF0
73
#define WT_PROXIMITY 0x7FF5
74
#define WT_INFOCHANGE 0x7FF6
75
#define WT_CSRCHANGE 0x7FF7
76

77
#define WTI_DEFSYSCTX 4
78
#define WTI_DEVICES 100
79
#define DVC_NPRESSURE 15
80
#define DVC_TPRESSURE 16
81
#define DVC_ORIENTATION 17
82
#define DVC_ROTATION 18
83

84
#define CXO_MESSAGES 0x0004
85
#define PK_STATUS 0x0002
86
#define PK_NORMAL_PRESSURE 0x0400
87
#define PK_TANGENT_PRESSURE 0x0800
88
#define PK_ORIENTATION 0x1000
89

90
#define TPS_INVERT 0x0010 /* 1.1 */
91

92
typedef struct tagLOGCONTEXTW {
93
	WCHAR lcName[40];
94
	UINT lcOptions;
95
	UINT lcStatus;
96
	UINT lcLocks;
97
	UINT lcMsgBase;
98
	UINT lcDevice;
99
	UINT lcPktRate;
100
	DWORD lcPktData;
101
	DWORD lcPktMode;
102
	DWORD lcMoveMask;
103
	DWORD lcBtnDnMask;
104
	DWORD lcBtnUpMask;
105
	LONG lcInOrgX;
106
	LONG lcInOrgY;
107
	LONG lcInOrgZ;
108
	LONG lcInExtX;
109
	LONG lcInExtY;
110
	LONG lcInExtZ;
111
	LONG lcOutOrgX;
112
	LONG lcOutOrgY;
113
	LONG lcOutOrgZ;
114
	LONG lcOutExtX;
115
	LONG lcOutExtY;
116
	LONG lcOutExtZ;
117
	DWORD lcSensX;
118
	DWORD lcSensY;
119
	DWORD lcSensZ;
120
	BOOL lcSysMode;
121
	int lcSysOrgX;
122
	int lcSysOrgY;
123
	int lcSysExtX;
124
	int lcSysExtY;
125
	DWORD lcSysSensX;
126
	DWORD lcSysSensY;
127
} LOGCONTEXTW;
128

129
typedef struct tagAXIS {
130
	LONG axMin;
131
	LONG axMax;
132
	UINT axUnits;
133
	DWORD axResolution;
134
} AXIS;
135

136
typedef struct tagORIENTATION {
137
	int orAzimuth;
138
	int orAltitude;
139
	int orTwist;
140
} ORIENTATION;
141

142
typedef struct tagPACKET {
143
	int pkStatus;
144
	int pkNormalPressure;
145
	int pkTangentPressure;
146
	ORIENTATION pkOrientation;
147
} PACKET;
148

149
typedef HANDLE(WINAPI *WTOpenPtr)(HWND p_window, LOGCONTEXTW *p_ctx, BOOL p_enable);
150
typedef BOOL(WINAPI *WTClosePtr)(HANDLE p_ctx);
151
typedef UINT(WINAPI *WTInfoPtr)(UINT p_category, UINT p_index, LPVOID p_output);
152
typedef BOOL(WINAPI *WTPacketPtr)(HANDLE p_ctx, UINT p_param, LPVOID p_packets);
153
typedef BOOL(WINAPI *WTEnablePtr)(HANDLE p_ctx, BOOL p_enable);
154

155
enum PreferredAppMode {
156
	APPMODE_DEFAULT = 0,
157
	APPMODE_ALLOWDARK = 1,
158
	APPMODE_FORCEDARK = 2,
159
	APPMODE_FORCELIGHT = 3,
160
	APPMODE_MAX = 4
161
};
162

163
typedef const char *(CDECL *WineGetVersionPtr)(void);
164
typedef bool(WINAPI *ShouldAppsUseDarkModePtr)();
165
typedef DWORD(WINAPI *GetImmersiveColorFromColorSetExPtr)(UINT dwImmersiveColorSet, UINT dwImmersiveColorType, bool bIgnoreHighContrast, UINT dwHighContrastCacheMode);
166
typedef int(WINAPI *GetImmersiveColorTypeFromNamePtr)(const WCHAR *name);
167
typedef int(WINAPI *GetImmersiveUserColorSetPreferencePtr)(bool bForceCheckRegistry, bool bSkipCheckOnFail);
168
typedef HRESULT(WINAPI *RtlGetVersionPtr)(OSVERSIONINFOEXW *lpVersionInformation);
169
typedef bool(WINAPI *AllowDarkModeForAppPtr)(bool darkMode);
170
typedef PreferredAppMode(WINAPI *SetPreferredAppModePtr)(PreferredAppMode appMode);
171
typedef void(WINAPI *RefreshImmersiveColorPolicyStatePtr)();
172
typedef void(WINAPI *FlushMenuThemesPtr)();
173

174
typedef struct {
175
	BYTE bWidth; // Width, in pixels, of the image
176
	BYTE bHeight; // Height, in pixels, of the image
177
	BYTE bColorCount; // Number of colors in image (0 if >=8bpp)
178
	BYTE bReserved; // Reserved ( must be 0)
179
	WORD wPlanes; // Color Planes
180
	WORD wBitCount; // Bits per pixel
181
	DWORD dwBytesInRes; // How many bytes in this resource?
182
	DWORD dwImageOffset; // Where in the file is this image?
183
} ICONDIRENTRY, *LPICONDIRENTRY;
184

185
typedef struct {
186
	WORD idReserved; // Reserved (must be 0)
187
	WORD idType; // Resource Type (1 for icons)
188
	WORD idCount; // How many images?
189
	ICONDIRENTRY idEntries[1]; // An entry for each image (idCount of 'em)
190
} ICONDIR, *LPICONDIR;
191

192
class DropTargetWindows;
193

194
#ifndef WDA_EXCLUDEFROMCAPTURE
195
#define WDA_EXCLUDEFROMCAPTURE 0x00000011
196
#endif
197

198
class JoypadSDL;
199

200
class DisplayServerWindows : public DisplayServer {
201
	GDSOFTCLASS(DisplayServerWindows, DisplayServer);
202

203
	friend class DropTargetWindows;
204

205
	_THREAD_SAFE_CLASS_
206

207
	// UXTheme API
208
	static bool dark_title_available;
209
	static bool use_legacy_dark_mode_before_20H1;
210
	static bool ux_theme_available;
211
	static ShouldAppsUseDarkModePtr ShouldAppsUseDarkMode;
212
	static GetImmersiveColorFromColorSetExPtr GetImmersiveColorFromColorSetEx;
213
	static GetImmersiveColorTypeFromNamePtr GetImmersiveColorTypeFromName;
214
	static GetImmersiveUserColorSetPreferencePtr GetImmersiveUserColorSetPreference;
215

216
	// WinTab API
217
	static bool wintab_available;
218
	static WTOpenPtr wintab_WTOpen;
219
	static WTClosePtr wintab_WTClose;
220
	static WTInfoPtr wintab_WTInfo;
221
	static WTPacketPtr wintab_WTPacket;
222
	static WTEnablePtr wintab_WTEnable;
223

224
	void _update_tablet_ctx(const String &p_old_driver, const String &p_new_driver);
225
	String tablet_driver;
226
	Vector<String> tablet_drivers;
227
	bool winink_disabled = false;
228

229
	enum DriverID {
230
		DRIVER_ID_COMPAT_OPENGL3 = 1 << 0,
231
		DRIVER_ID_COMPAT_ANGLE_D3D11 = 1 << 1,
232
		DRIVER_ID_RD_VULKAN = 1 << 2,
233
		DRIVER_ID_RD_D3D12 = 1 << 3,
234
	};
235
	static BitField<DriverID> tested_drivers;
236

237
	enum TimerID {
238
		TIMER_ID_MOVE_REDRAW = 1,
239
		TIMER_ID_WINDOW_ACTIVATION = 2,
240
	};
241

242
	OSVERSIONINFOEXW os_ver;
243

244
	enum {
245
		KEY_EVENT_BUFFER_SIZE = 512
246
	};
247

248
	struct KeyEvent {
249
		WindowID window_id;
250
		bool alt, shift, control, meta, altgr;
251
		UINT uMsg;
252
		WPARAM wParam;
253
		LPARAM lParam;
254
	};
255

256
	WindowID window_mouseover_id = INVALID_WINDOW_ID;
257

258
	KeyEvent key_event_buffer[KEY_EVENT_BUFFER_SIZE];
259
	int key_event_pos;
260

261
	bool old_invalid;
262
	int old_x, old_y;
263
	Point2i center;
264

265
#if defined(GLES3_ENABLED)
266
	GLManagerANGLE_Windows *gl_manager_angle = nullptr;
267
	GLManagerNative_Windows *gl_manager_native = nullptr;
268
#endif
269

270
#if defined(RD_ENABLED)
271
	RenderingContextDriver *rendering_context = nullptr;
272
	RenderingDevice *rendering_device = nullptr;
273
#endif
274

275
	RBMap<int, Vector2> touch_state;
276

277
	int pressrc;
278
	HINSTANCE hInstance; // Holds The Instance Of The Application
279
	String rendering_driver;
280
	bool app_focused = false;
281
	bool keep_screen_on = false;
282
	bool get_object_received = false;
283
	HANDLE power_request;
284

285
	TTS_Windows *tts = nullptr;
286
	NativeMenuWindows *native_menu = nullptr;
287

288
	struct WindowData {
289
		HWND hWnd;
290
		WindowID id;
291

292
		Vector<Vector2> mpath;
293

294
		bool create_completed = false;
295
		bool pre_fs_valid = false;
296
		RECT pre_fs_rect;
297
		bool maximized = false;
298
		bool maximized_fs = false;
299
		bool minimized = false;
300
		bool fullscreen = false;
301
		bool multiwindow_fs = false;
302
		bool borderless = false;
303
		bool resizable = true;
304
		bool no_min_btn = false;
305
		bool no_max_btn = false;
306
		bool window_focused = false;
307
		int activate_state = 0;
308
		bool was_maximized_pre_fs = false;
309
		bool was_fullscreen_pre_min = false;
310
		bool first_activation_done = false;
311
		bool was_maximized = false;
312
		bool always_on_top = false;
313
		bool no_focus = false;
314
		bool exclusive = false;
315
		bool context_created = false;
316
		bool mpass = false;
317
		bool sharp_corners = false;
318
		bool hide_from_capture = false;
319

320
		// Used to transfer data between events using timer.
321
		WPARAM saved_wparam;
322
		LPARAM saved_lparam;
323

324
		// Timers.
325
		uint32_t move_timer_id = 0U;
326
		uint32_t activate_timer_id = 0U;
327

328
		HANDLE wtctx;
329
		LOGCONTEXTW wtlc;
330
		int min_pressure;
331
		int max_pressure;
332
		bool tilt_supported;
333
		bool pen_inverted = false;
334
		bool block_mm = false;
335

336
		int last_pressure_update;
337
		float last_pressure;
338
		Vector2 last_tilt;
339
		bool last_pen_inverted = false;
340

341
		Size2 min_size;
342
		Size2 max_size;
343
		int width = 0, height = 0;
344

345
		Size2 window_rect;
346
		Point2 last_pos;
347

348
		ObjectID instance_id;
349

350
		// IME
351
		HIMC im_himc;
352
		Vector2 im_position;
353
		bool ime_active = false;
354
		bool ime_in_progress = false;
355
		bool ime_suppress_next_keyup = false;
356

357
		bool layered_window = false;
358

359
		Callable rect_changed_callback;
360
		Callable event_callback;
361
		Callable input_event_callback;
362
		Callable input_text_callback;
363
		Callable drop_files_callback;
364

365
		// OLE API
366
		DropTargetWindows *drop_target = nullptr;
367

368
		WindowID transient_parent = INVALID_WINDOW_ID;
369
		HashSet<WindowID> transient_children;
370

371
		bool is_popup = false;
372
		Rect2i parent_safe_rect;
373

374
		bool initialized = false;
375

376
		HWND parent_hwnd = 0;
377
	};
378

379
#ifdef SDL_ENABLED
380
	JoypadSDL *joypad_sdl = nullptr;
381
#endif
382
	HHOOK mouse_monitor = nullptr;
383
	List<WindowID> popup_list;
384
	uint64_t time_since_popup = 0;
385
	Ref<Image> icon;
386

387
	WindowID _create_window(WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Rect2i &p_rect, bool p_exclusive, WindowID p_transient_parent, HWND p_parent_hwnd);
388
	WindowID window_id_counter = MAIN_WINDOW_ID;
389
	RBMap<WindowID, WindowData> windows;
390

391
	WindowID last_focused_window = INVALID_WINDOW_ID;
392
	WindowID last_mouse_button_down_window = INVALID_WINDOW_ID;
393
	HCURSOR hCursor;
394

395
	WNDPROC user_proc = nullptr;
396

397
	struct IndicatorData {
398
		RID menu_rid;
399
		Callable callback;
400
	};
401

402
	IndicatorID indicator_id_counter = 0;
403
	HashMap<IndicatorID, IndicatorData> indicators;
404

405
	struct FileDialogData {
406
		HWND hwnd_owner = 0;
407
		Rect2i wrect;
408
		String appid;
409
		String title;
410
		String current_directory;
411
		String root;
412
		String filename;
413
		bool show_hidden = false;
414
		DisplayServer::FileDialogMode mode = FileDialogMode::FILE_DIALOG_MODE_OPEN_ANY;
415
		Vector<String> filters;
416
		TypedArray<Dictionary> options;
417
		WindowID window_id = DisplayServer::INVALID_WINDOW_ID;
418
		Callable callback;
419
		bool options_in_cb = false;
420
		Thread listener_thread;
421
		SafeFlag close_requested;
422
		SafeFlag finished;
423
	};
424
	Mutex file_dialog_mutex;
425
	List<FileDialogData *> file_dialogs;
426
	HashMap<HWND, FileDialogData *> file_dialog_wnd;
427
	struct FileDialogCallback {
428
		Callable callback;
429
		Variant status;
430
		Variant files;
431
		Variant index;
432
		Variant options;
433
		bool opt_in_cb = false;
434
	};
435
	List<FileDialogCallback> pending_cbs;
436
	void process_file_dialog_callbacks();
437

438
	static void _thread_fd_monitor(void *p_ud);
439

440
	HashMap<int64_t, MouseButton> pointer_prev_button;
441
	HashMap<int64_t, MouseButton> pointer_button;
442
	HashMap<int64_t, LONG> pointer_down_time;
443
	HashMap<int64_t, Vector2> pointer_last_pos;
444

445
	void _send_window_event(const WindowData &wd, WindowEvent p_event);
446
	void _get_window_style(bool p_main_window, bool p_initialized, bool p_fullscreen, bool p_multiwindow_fs, bool p_borderless, bool p_resizable, bool p_no_min_btn, bool p_no_max_btn, bool p_minimized, bool p_maximized, bool p_maximized_fs, bool p_no_activate_focus, bool p_embed_child, DWORD &r_style, DWORD &r_style_ex);
447

448
	MouseMode mouse_mode;
449
	MouseMode mouse_mode_base = MOUSE_MODE_VISIBLE;
450
	MouseMode mouse_mode_override = MOUSE_MODE_VISIBLE;
451
	bool mouse_mode_override_enabled = false;
452
	void _mouse_update_mode();
453
	int restore_mouse_trails = 0;
454

455
	bool use_raw_input = false;
456
	bool drop_events = false;
457
	bool in_dispatch_input_event = false;
458

459
	WNDCLASSEXW wc;
460
	HBRUSH window_bkg_brush = nullptr;
461
	uint32_t window_bkg_brush_color = 0;
462

463
	HCURSOR cursors[CURSOR_MAX] = { nullptr };
464
	CursorShape cursor_shape = CursorShape::CURSOR_ARROW;
465
	RBMap<CursorShape, Vector<Variant>> cursors_cache;
466

467
	Callable system_theme_changed;
468

469
	void _drag_event(WindowID p_window, float p_x, float p_y, int idx);
470
	void _touch_event(WindowID p_window, bool p_pressed, float p_x, float p_y, int idx);
471

472
	bool _is_always_on_top_recursive(WindowID p_window) const;
473

474
	void _update_window_style(WindowID p_window, bool p_repaint = true);
475
	void _update_window_mouse_passthrough(WindowID p_window);
476

477
	void _update_real_mouse_position(WindowID p_window);
478

479
	void _set_mouse_mode_impl(MouseMode p_mode);
480
	WindowID _get_focused_window_or_popup() const;
481
	void _register_raw_input_devices(WindowID p_target_window);
482
	bool _has_moving_window() const;
483

484
	void _process_activate_event(WindowID p_window_id);
485
	void _process_key_events();
486

487
	static void _dispatch_input_events(const Ref<InputEvent> &p_event);
488
	void _dispatch_input_event(const Ref<InputEvent> &p_event);
489

490
	LRESULT _handle_early_window_message(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
491
	Point2i _get_screens_origin() const;
492

493
	enum class WinKeyModifierMask {
494
		ALT_GR = (1 << 1),
495
		SHIFT = (1 << 2),
496
		ALT = (1 << 3),
497
		META = (1 << 4),
498
		CTRL = (1 << 5),
499
	};
500
	BitField<WinKeyModifierMask> _get_mods() const;
501

502
	Error _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, WindowID p_window_id);
503

504
	String _get_keyboard_layout_display_name(const String &p_klid) const;
505
	String _get_klid(HKL p_hkl) const;
506

507
	struct EmbeddedProcessData {
508
		HWND window_handle = 0;
509
		HWND parent_window_handle = 0;
510
		bool is_visible = false;
511
	};
512
	HashMap<OS::ProcessID, EmbeddedProcessData *> embedded_processes;
513

514
	HWND _find_window_from_process_id(OS::ProcessID p_pid, HWND p_current_hwnd);
515

516
	void initialize_tts() const;
517

518
public:
519
	LRESULT WndProcFileDialog(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
520
	LRESULT WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
521
	LRESULT MouseProc(int code, WPARAM wParam, LPARAM lParam);
522

523
	void popup_open(WindowID p_window);
524
	void popup_close(WindowID p_window);
525

526
	virtual bool has_feature(Feature p_feature) const override;
527
	virtual String get_name() const override;
528

529
	virtual bool tts_is_speaking() const override;
530
	virtual bool tts_is_paused() const override;
531
	virtual TypedArray<Dictionary> tts_get_voices() const override;
532

533
	virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false) override;
534
	virtual void tts_pause() override;
535
	virtual void tts_resume() override;
536
	virtual void tts_stop() override;
537

538
	virtual bool is_dark_mode_supported() const override;
539
	virtual bool is_dark_mode() const override;
540
	virtual Color get_accent_color() const override;
541
	virtual Color get_base_color() const override;
542
	virtual void set_system_theme_change_callback(const Callable &p_callable) override;
543

544
	virtual Error 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, WindowID p_window_id) override;
545
	virtual Error 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, WindowID p_window_id) override;
546

547
	virtual void beep() const override;
548

549
	virtual void mouse_set_mode(MouseMode p_mode) override;
550
	virtual MouseMode mouse_get_mode() const override;
551
	virtual void mouse_set_mode_override(MouseMode p_mode) override;
552
	virtual MouseMode mouse_get_mode_override() const override;
553
	virtual void mouse_set_mode_override_enabled(bool p_override_enabled) override;
554
	virtual bool mouse_is_mode_override_enabled() const override;
555

556
	virtual void warp_mouse(const Point2i &p_position) override;
557
	virtual Point2i mouse_get_position() const override;
558
	virtual BitField<MouseButtonMask> mouse_get_button_state() const override;
559

560
	virtual void clipboard_set(const String &p_text) override;
561
	virtual String clipboard_get() const override;
562
	virtual Ref<Image> clipboard_get_image() const override;
563
	virtual bool clipboard_has() const override;
564
	virtual bool clipboard_has_image() const override;
565

566
	virtual int get_screen_count() const override;
567
	virtual int get_primary_screen() const override;
568
	virtual int get_keyboard_focus_screen() const override;
569
	virtual Point2i screen_get_position(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
570
	virtual Size2i screen_get_size(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
571
	virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
572
	virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
573
	virtual float screen_get_refresh_rate(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
574
	virtual Color screen_get_pixel(const Point2i &p_position) const override;
575
	virtual Ref<Image> screen_get_image(int p_screen = SCREEN_OF_MAIN_WINDOW) const override;
576
	virtual Ref<Image> screen_get_image_rect(const Rect2i &p_rect) const override;
577

578
	virtual void screen_set_keep_on(bool p_enable) override; //disable screensaver
579
	virtual bool screen_is_kept_on() const override;
580

581
	virtual Vector<DisplayServer::WindowID> get_window_list() const override;
582

583
	virtual WindowID create_sub_window(WindowMode p_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Rect2i &p_rect = Rect2i(), bool p_exclusive = false, WindowID p_transient_parent = INVALID_WINDOW_ID) override;
584
	virtual void show_window(WindowID p_window) override;
585
	virtual void delete_sub_window(WindowID p_window) override;
586

587
	virtual WindowID window_get_active_popup() const override;
588
	virtual void window_set_popup_safe_rect(WindowID p_window, const Rect2i &p_rect) override;
589
	virtual Rect2i window_get_popup_safe_rect(WindowID p_window) const override;
590

591
	virtual int64_t window_get_native_handle(HandleType p_handle_type, WindowID p_window = MAIN_WINDOW_ID) const override;
592

593
	virtual WindowID get_window_at_screen_position(const Point2i &p_position) const override;
594

595
	virtual void window_attach_instance_id(ObjectID p_instance, WindowID p_window = MAIN_WINDOW_ID) override;
596
	virtual ObjectID window_get_attached_instance_id(WindowID p_window = MAIN_WINDOW_ID) const override;
597
	virtual void gl_window_make_current(DisplayServer::WindowID p_window_id) override;
598

599
	virtual void window_set_rect_changed_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
600

601
	virtual void window_set_window_event_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
602
	virtual void window_set_input_event_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
603
	virtual void window_set_input_text_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
604

605
	virtual void window_set_drop_files_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override;
606

607
	virtual void window_set_title(const String &p_title, WindowID p_window = MAIN_WINDOW_ID) override;
608
	virtual Size2i window_get_title_size(const String &p_title, WindowID p_window = MAIN_WINDOW_ID) const override;
609
	virtual void window_set_mouse_passthrough(const Vector<Vector2> &p_region, WindowID p_window = MAIN_WINDOW_ID) override;
610

611
	virtual int window_get_current_screen(WindowID p_window = MAIN_WINDOW_ID) const override;
612
	virtual void window_set_current_screen(int p_screen, WindowID p_window = MAIN_WINDOW_ID) override;
613

614
	virtual Point2i window_get_position(WindowID p_window = MAIN_WINDOW_ID) const override;
615
	virtual Point2i window_get_position_with_decorations(WindowID p_window = MAIN_WINDOW_ID) const override;
616
	virtual void window_set_position(const Point2i &p_position, WindowID p_window = MAIN_WINDOW_ID) override;
617

618
	virtual void window_set_transient(WindowID p_window, WindowID p_parent) override;
619
	virtual void window_set_exclusive(WindowID p_window, bool p_exclusive) override;
620

621
	virtual void window_set_max_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override;
622
	virtual Size2i window_get_max_size(WindowID p_window = MAIN_WINDOW_ID) const override;
623

624
	virtual void window_set_min_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override;
625
	virtual Size2i window_get_min_size(WindowID p_window = MAIN_WINDOW_ID) const override;
626

627
	virtual void window_set_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override;
628
	virtual Size2i window_get_size(WindowID p_window = MAIN_WINDOW_ID) const override;
629
	virtual Size2i window_get_size_with_decorations(WindowID p_window = MAIN_WINDOW_ID) const override;
630

631
	virtual void window_set_mode(WindowMode p_mode, WindowID p_window = MAIN_WINDOW_ID) override;
632
	virtual WindowMode window_get_mode(WindowID p_window = MAIN_WINDOW_ID) const override;
633

634
	virtual bool window_is_maximize_allowed(WindowID p_window = MAIN_WINDOW_ID) const override;
635

636
	virtual void window_set_flag(WindowFlags p_flag, bool p_enabled, WindowID p_window = MAIN_WINDOW_ID) override;
637
	virtual bool window_get_flag(WindowFlags p_flag, WindowID p_window = MAIN_WINDOW_ID) const override;
638

639
	virtual void window_request_attention(WindowID p_window = MAIN_WINDOW_ID) override;
640
	virtual void window_move_to_foreground(WindowID p_window = MAIN_WINDOW_ID) override;
641
	virtual bool window_is_focused(WindowID p_window = MAIN_WINDOW_ID) const override;
642

643
	virtual WindowID get_focused_window() const override;
644

645
	virtual bool window_can_draw(WindowID p_window = MAIN_WINDOW_ID) const override;
646

647
	virtual bool can_any_window_draw() const override;
648

649
	virtual void window_set_ime_active(const bool p_active, WindowID p_window = MAIN_WINDOW_ID) override;
650
	virtual void window_set_ime_position(const Point2i &p_pos, WindowID p_window = MAIN_WINDOW_ID) override;
651

652
	virtual int accessibility_should_increase_contrast() const override;
653
	virtual int accessibility_should_reduce_animation() const override;
654
	virtual int accessibility_should_reduce_transparency() const override;
655
	virtual int accessibility_screen_reader_active() const override;
656

657
	virtual Point2i ime_get_selection() const override;
658
	virtual String ime_get_text() const override;
659

660
	virtual void window_set_vsync_mode(DisplayServer::VSyncMode p_vsync_mode, WindowID p_window = MAIN_WINDOW_ID) override;
661
	virtual DisplayServer::VSyncMode window_get_vsync_mode(WindowID p_vsync_mode) const override;
662

663
	virtual void window_start_drag(WindowID p_window = MAIN_WINDOW_ID) override;
664
	virtual void window_start_resize(WindowResizeEdge p_edge, WindowID p_window = MAIN_WINDOW_ID) override;
665

666
	virtual void cursor_set_shape(CursorShape p_shape) override;
667
	virtual CursorShape cursor_get_shape() const override;
668
	virtual void cursor_set_custom_image(const Ref<Resource> &p_cursor, CursorShape p_shape = CURSOR_ARROW, const Vector2 &p_hotspot = Vector2()) override;
669

670
	virtual bool get_swap_cancel_ok() override;
671

672
	virtual void enable_for_stealing_focus(OS::ProcessID pid) override;
673
	virtual Error embed_process(WindowID p_window, OS::ProcessID p_pid, const Rect2i &p_rect, bool p_visible, bool p_grab_focus) override;
674
	virtual Error request_close_embedded_process(OS::ProcessID p_pid) override;
675
	virtual Error remove_embedded_process(OS::ProcessID p_pid) override;
676
	virtual OS::ProcessID get_focused_process_id() override;
677

678
	virtual Error dialog_show(String p_title, String p_description, Vector<String> p_buttons, const Callable &p_callback) override;
679
	virtual Error dialog_input_text(String p_title, String p_description, String p_partial, const Callable &p_callback) override;
680

681
	virtual int keyboard_get_layout_count() const override;
682
	virtual int keyboard_get_current_layout() const override;
683
	virtual void keyboard_set_current_layout(int p_index) override;
684
	virtual String keyboard_get_layout_language(int p_index) const override;
685
	virtual String keyboard_get_layout_name(int p_index) const override;
686
	virtual Key keyboard_get_keycode_from_physical(Key p_keycode) const override;
687
	virtual Key keyboard_get_label_from_physical(Key p_keycode) const override;
688
	virtual void show_emoji_and_symbol_picker() const override;
689

690
	virtual int tablet_get_driver_count() const override;
691
	virtual String tablet_get_driver_name(int p_driver) const override;
692
	virtual String tablet_get_current_driver() const override;
693
	virtual void tablet_set_current_driver(const String &p_driver) override;
694

695
	virtual void process_events() override;
696

697
	virtual void force_process_and_drop_events() override;
698

699
	virtual void release_rendering_thread() override;
700
	virtual void swap_buffers() override;
701

702
	virtual void set_native_icon(const String &p_filename) override;
703
	virtual void set_icon(const Ref<Image> &p_icon) override;
704

705
	virtual IndicatorID create_status_indicator(const Ref<Texture2D> &p_icon, const String &p_tooltip, const Callable &p_callback) override;
706
	virtual void status_indicator_set_icon(IndicatorID p_id, const Ref<Texture2D> &p_icon) override;
707
	virtual void status_indicator_set_tooltip(IndicatorID p_id, const String &p_tooltip) override;
708
	virtual void status_indicator_set_menu(IndicatorID p_id, const RID &p_rid) override;
709
	virtual void status_indicator_set_callback(IndicatorID p_id, const Callable &p_callback) override;
710
	virtual Rect2 status_indicator_get_rect(IndicatorID p_id) const override;
711
	virtual void delete_status_indicator(IndicatorID p_id) override;
712

713
	virtual void set_context(Context p_context) override;
714

715
	virtual bool is_window_transparency_available() const override;
716

717
	static DisplayServer *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, int p_screen, Context p_context, int64_t p_parent_window, Error &r_error);
718
	static Vector<String> get_rendering_drivers_func();
719
	static void register_windows_driver();
720

721
	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, int p_screen, Context p_context, int64_t p_parent_window, Error &r_error);
722
	~DisplayServerWindows();
723
};
724

725
Product

Resources

Company
