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Diffstat (limited to 'platform/javascript/display_server_javascript.h')
| -rw-r--r-- | platform/javascript/display_server_javascript.h | 228 |
1 files changed, 0 insertions, 228 deletions
diff --git a/platform/javascript/display_server_javascript.h b/platform/javascript/display_server_javascript.h deleted file mode 100644 index 79b0fbb652..0000000000 --- a/platform/javascript/display_server_javascript.h +++ /dev/null @@ -1,228 +0,0 @@ -/*************************************************************************/ -/* display_server_javascript.h */ -/*************************************************************************/ -/* 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. */ -/*************************************************************************/ - -#ifndef DISPLAY_SERVER_JAVASCRIPT_H -#define DISPLAY_SERVER_JAVASCRIPT_H - -#include "servers/display_server.h" - -#include <emscripten.h> -#include <emscripten/html5.h> - -class DisplayServerJavaScript : public DisplayServer { -private: - struct JSTouchEvent { - uint32_t identifier[32] = { 0 }; - double coords[64] = { 0 }; - }; - JSTouchEvent touch_event; - - struct JSKeyEvent { - char code[32] = { 0 }; - char key[32] = { 0 }; - uint8_t modifiers[4] = { 0 }; - }; - JSKeyEvent key_event; - -#ifdef GLES3_ENABLED - EMSCRIPTEN_WEBGL_CONTEXT_HANDLE webgl_ctx = 0; -#endif - - HashMap<int, CharString> utterance_ids; - - WindowMode window_mode = WINDOW_MODE_WINDOWED; - ObjectID window_attached_instance_id = {}; - - Callable window_event_callback; - Callable input_event_callback; - Callable input_text_callback; - Callable drop_files_callback; - - String clipboard; - Point2 touches[32]; - - Array voices; - - char canvas_id[256] = { 0 }; - bool cursor_inside_canvas = true; - CursorShape cursor_shape = CURSOR_ARROW; - Point2i last_click_pos = Point2(-100, -100); // TODO check this again. - uint64_t last_click_ms = 0; - MouseButton last_click_button_index = MouseButton::NONE; - - bool swap_cancel_ok = false; - - // utilities - static void dom2godot_mod(Ref<InputEventWithModifiers> ev, int p_mod); - static const char *godot2dom_cursor(DisplayServer::CursorShape p_shape); - - // events - static void fullscreen_change_callback(int p_fullscreen); - static int mouse_button_callback(int p_pressed, int p_button, double p_x, double p_y, int p_modifiers); - static void mouse_move_callback(double p_x, double p_y, double p_rel_x, double p_rel_y, int p_modifiers); - static int mouse_wheel_callback(double p_delta_x, double p_delta_y); - static void touch_callback(int p_type, int p_count); - static void key_callback(int p_pressed, int p_repeat, int p_modifiers); - static void vk_input_text_callback(const char *p_text, int p_cursor); - static void gamepad_callback(int p_index, int p_connected, const char *p_id, const char *p_guid); - void process_joypads(); - static void _js_utterance_callback(int p_event, int p_id, int p_pos); - - static Vector<String> get_rendering_drivers_func(); - static DisplayServer *create_func(const String &p_rendering_driver, WindowMode p_window_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Vector2i &p_resolution, Error &r_error); - - static void _dispatch_input_event(const Ref<InputEvent> &p_event); - - static void request_quit_callback(); - static void window_blur_callback(); - static void update_voices_callback(int p_size, const char **p_voice); - static void update_clipboard_callback(const char *p_text); - static void send_window_event_callback(int p_notification); - static void drop_files_js_callback(char **p_filev, int p_filec); - -protected: - int get_current_video_driver() const; - -public: - // Override return type to make writing static callbacks less tedious. - static DisplayServerJavaScript *get_singleton(); - - // utilities - bool check_size_force_redraw(); - - // from DisplayServer - virtual bool has_feature(Feature p_feature) const override; - virtual String get_name() const override; - - // tts - virtual bool tts_is_speaking() const override; - virtual bool tts_is_paused() const override; - virtual Array tts_get_voices() const override; - - 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; - virtual void tts_pause() override; - virtual void tts_resume() override; - virtual void tts_stop() override; - - // cursor - virtual void cursor_set_shape(CursorShape p_shape) override; - virtual CursorShape cursor_get_shape() const override; - virtual void cursor_set_custom_image(const Ref<Resource> &p_cursor, CursorShape p_shape = CURSOR_ARROW, const Vector2 &p_hotspot = Vector2()) override; - - // mouse - virtual void mouse_set_mode(MouseMode p_mode) override; - virtual MouseMode mouse_get_mode() const override; - virtual Point2i mouse_get_position() const override; - - // touch - virtual bool screen_is_touchscreen(int p_screen = SCREEN_OF_MAIN_WINDOW) const override; - - // clipboard - virtual void clipboard_set(const String &p_text) override; - virtual String clipboard_get() const override; - - // screen - virtual int get_screen_count() const override; - virtual Point2i screen_get_position(int p_screen = SCREEN_OF_MAIN_WINDOW) const override; - virtual Size2i screen_get_size(int p_screen = SCREEN_OF_MAIN_WINDOW) const override; - virtual Rect2i screen_get_usable_rect(int p_screen = SCREEN_OF_MAIN_WINDOW) const override; - virtual int screen_get_dpi(int p_screen = SCREEN_OF_MAIN_WINDOW) const override; - virtual float screen_get_scale(int p_screen = SCREEN_OF_MAIN_WINDOW) const override; - virtual float screen_get_refresh_rate(int p_screen = SCREEN_OF_MAIN_WINDOW) const override; - - virtual void virtual_keyboard_show(const String &p_existing_text, const Rect2 &p_screen_rect = Rect2(), bool p_multiline = false, int p_max_input_length = -1, int p_cursor_start = -1, int p_cursor_end = -1) override; - virtual void virtual_keyboard_hide() override; - - // windows - virtual Vector<DisplayServer::WindowID> get_window_list() const override; - virtual WindowID get_window_at_screen_position(const Point2i &p_position) const override; - - virtual void window_attach_instance_id(ObjectID p_instance, WindowID p_window = MAIN_WINDOW_ID) override; - virtual ObjectID window_get_attached_instance_id(WindowID p_window = MAIN_WINDOW_ID) const override; - - virtual void window_set_rect_changed_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override; - - virtual void window_set_window_event_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override; - virtual void window_set_input_event_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override; - virtual void window_set_input_text_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override; - - virtual void window_set_drop_files_callback(const Callable &p_callable, WindowID p_window = MAIN_WINDOW_ID) override; - - virtual void window_set_title(const String &p_title, WindowID p_window = MAIN_WINDOW_ID) override; - - virtual int window_get_current_screen(WindowID p_window = MAIN_WINDOW_ID) const override; - virtual void window_set_current_screen(int p_screen, WindowID p_window = MAIN_WINDOW_ID) override; - - virtual Point2i window_get_position(WindowID p_window = MAIN_WINDOW_ID) const override; - virtual void window_set_position(const Point2i &p_position, WindowID p_window = MAIN_WINDOW_ID) override; - - virtual void window_set_transient(WindowID p_window, WindowID p_parent) override; - - virtual void window_set_max_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override; - virtual Size2i window_get_max_size(WindowID p_window = MAIN_WINDOW_ID) const override; - - virtual void window_set_min_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override; - virtual Size2i window_get_min_size(WindowID p_window = MAIN_WINDOW_ID) const override; - - virtual void window_set_size(const Size2i p_size, WindowID p_window = MAIN_WINDOW_ID) override; - virtual Size2i window_get_size(WindowID p_window = MAIN_WINDOW_ID) const override; - virtual Size2i window_get_real_size(WindowID p_window = MAIN_WINDOW_ID) const override; - - virtual void window_set_mode(WindowMode p_mode, WindowID p_window = MAIN_WINDOW_ID) override; - virtual WindowMode window_get_mode(WindowID p_window = MAIN_WINDOW_ID) const override; - - virtual bool window_is_maximize_allowed(WindowID p_window = MAIN_WINDOW_ID) const override; - - virtual void window_set_flag(WindowFlags p_flag, bool p_enabled, WindowID p_window = MAIN_WINDOW_ID) override; - virtual bool window_get_flag(WindowFlags p_flag, WindowID p_window = MAIN_WINDOW_ID) const override; - - virtual void window_request_attention(WindowID p_window = MAIN_WINDOW_ID) override; - virtual void window_move_to_foreground(WindowID p_window = MAIN_WINDOW_ID) override; - - virtual bool window_can_draw(WindowID p_window = MAIN_WINDOW_ID) const override; - - virtual bool can_any_window_draw() const override; - - // events - virtual void process_events() override; - - // icon - virtual void set_icon(const Ref<Image> &p_icon) override; - - // others - virtual bool get_swap_cancel_ok() override; - virtual void swap_buffers() override; - - static void register_javascript_driver(); - DisplayServerJavaScript(const String &p_rendering_driver, WindowMode p_window_mode, VSyncMode p_vsync_mode, uint32_t p_flags, const Size2i &p_resolution, Error &r_error); - ~DisplayServerJavaScript(); -}; - -#endif // DISPLAY_SERVER_JAVASCRIPT_H |