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-rw-r--r--platform/javascript/os_javascript.h142
1 files changed, 36 insertions, 106 deletions
diff --git a/platform/javascript/os_javascript.h b/platform/javascript/os_javascript.h
index 81fe4cf0cc..81bb9c5f3d 100644
--- a/platform/javascript/os_javascript.h
+++ b/platform/javascript/os_javascript.h
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
+/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2021 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 */
@@ -32,138 +32,68 @@
#define OS_JAVASCRIPT_H
#include "audio_driver_javascript.h"
-#include "core/input/input_filter.h"
+#include "core/input/input.h"
#include "drivers/unix/os_unix.h"
#include "servers/audio_server.h"
-#include "servers/rendering/rasterizer.h"
#include <emscripten/html5.h>
class OS_JavaScript : public OS_Unix {
+ MainLoop *main_loop = nullptr;
+ AudioDriverJavaScript *audio_driver_javascript = nullptr;
- VideoMode video_mode;
- Vector2 windowed_size;
- bool window_maximized;
- bool entering_fullscreen;
- bool just_exited_fullscreen;
- bool transparency_enabled;
-
- InputDefault *input;
- Ref<InputEventKey> deferred_key_event;
- CursorShape cursor_shape;
- String cursors[CURSOR_MAX];
- Map<CursorShape, Vector<Variant>> cursors_cache;
- Point2 touches[32];
-
- Point2i last_click_pos;
- double last_click_ms;
- int last_click_button_index;
-
- MainLoop *main_loop;
- int video_driver_index;
- AudioDriverJavaScript audio_driver_javascript;
-
- bool idb_available;
- int64_t sync_wait_time;
- int64_t last_sync_check_time;
-
- static EM_BOOL fullscreen_change_callback(int p_event_type, const EmscriptenFullscreenChangeEvent *p_event, void *p_user_data);
-
- static EM_BOOL keydown_callback(int p_event_type, const EmscriptenKeyboardEvent *p_event, void *p_user_data);
- static EM_BOOL keypress_callback(int p_event_type, const EmscriptenKeyboardEvent *p_event, void *p_user_data);
- static EM_BOOL keyup_callback(int p_event_type, const EmscriptenKeyboardEvent *p_event, void *p_user_data);
-
- static EM_BOOL mousemove_callback(int p_event_type, const EmscriptenMouseEvent *p_event, void *p_user_data);
- static EM_BOOL mouse_button_callback(int p_event_type, const EmscriptenMouseEvent *p_event, void *p_user_data);
-
- static EM_BOOL wheel_callback(int p_event_type, const EmscriptenWheelEvent *p_event, void *p_user_data);
-
- static EM_BOOL touch_press_callback(int p_event_type, const EmscriptenTouchEvent *p_event, void *p_user_data);
- static EM_BOOL touchmove_callback(int p_event_type, const EmscriptenTouchEvent *p_event, void *p_user_data);
-
- static EM_BOOL gamepad_change_callback(int p_event_type, const EmscriptenGamepadEvent *p_event, void *p_user_data);
- void process_joypads();
+ bool idb_is_syncing = false;
+ bool idb_available = false;
+ bool idb_needs_sync = false;
static void main_loop_callback();
static void file_access_close_callback(const String &p_file, int p_flags);
+ static void fs_sync_callback();
protected:
- virtual int get_current_video_driver() const;
+ void initialize() override;
- virtual void initialize_core();
- virtual Error initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver);
+ void set_main_loop(MainLoop *p_main_loop) override;
+ void delete_main_loop() override;
- virtual void set_main_loop(MainLoop *p_main_loop);
- virtual void delete_main_loop();
+ void finalize() override;
- virtual void finalize();
-
- virtual bool _check_internal_feature_support(const String &p_feature);
+ bool _check_internal_feature_support(const String &p_feature) override;
public:
// Override return type to make writing static callbacks less tedious.
static OS_JavaScript *get_singleton();
- virtual void set_video_mode(const VideoMode &p_video_mode, int p_screen = 0);
- virtual VideoMode get_video_mode(int p_screen = 0) const;
- virtual void get_fullscreen_mode_list(List<VideoMode> *p_list, int p_screen = 0) const;
-
- virtual void set_window_size(const Size2);
- virtual Size2 get_window_size() const;
- virtual void set_window_maximized(bool p_enabled);
- virtual bool is_window_maximized() const;
- virtual void set_window_fullscreen(bool p_enabled);
- virtual bool is_window_fullscreen() const;
- virtual Size2 get_screen_size(int p_screen = -1) const;
-
- virtual Point2 get_mouse_position() const;
- virtual int get_mouse_button_state() const;
- virtual void set_cursor_shape(CursorShape p_shape);
- virtual void set_custom_mouse_cursor(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot);
- virtual void set_mouse_mode(MouseMode p_mode);
- virtual MouseMode get_mouse_mode() const;
-
- virtual bool get_window_per_pixel_transparency_enabled() const;
- virtual void set_window_per_pixel_transparency_enabled(bool p_enabled);
-
- virtual bool has_touchscreen_ui_hint() const;
+ void initialize_joypads() override;
- virtual bool is_joy_known(int p_device);
- virtual String get_joy_guid(int p_device) const;
-
- virtual int get_video_driver_count() const;
- virtual const char *get_video_driver_name(int p_driver) const;
-
- virtual int get_audio_driver_count() const;
- virtual const char *get_audio_driver_name(int p_driver) const;
-
- virtual void set_clipboard(const String &p_text);
- virtual String get_clipboard() const;
-
- virtual MainLoop *get_main_loop() const;
- void run_async();
+ MainLoop *get_main_loop() const override;
bool main_loop_iterate();
- virtual Error execute(const String &p_path, const List<String> &p_arguments, bool p_blocking = true, ProcessID *r_child_id = nullptr, String *r_pipe = nullptr, int *r_exitcode = nullptr, bool read_stderr = false, Mutex *p_pipe_mutex = nullptr);
- virtual Error kill(const ProcessID &p_pid);
- virtual int get_process_id() const;
+ Error execute(const String &p_path, const List<String> &p_arguments, String *r_pipe = nullptr, int *r_exitcode = nullptr, bool read_stderr = false, Mutex *p_pipe_mutex = nullptr) override;
+ Error create_process(const String &p_path, const List<String> &p_arguments, ProcessID *r_child_id = nullptr) override;
+ Error kill(const ProcessID &p_pid) override;
+ int get_process_id() const override;
+ int get_processor_count() const override;
+
+ String get_executable_path() const override;
+ Error shell_open(String p_uri) override;
+ String get_name() const override;
+ // Override default OS implementation which would block the main thread with delay_usec.
+ // Implemented in javascript_main.cpp loop callback instead.
+ void add_frame_delay(bool p_can_draw) override {}
- virtual void alert(const String &p_alert, const String &p_title = "ALERT!");
- virtual void set_window_title(const String &p_title);
- virtual void set_icon(const Ref<Image> &p_icon);
- String get_executable_path() const;
- virtual Error shell_open(String p_uri);
- virtual String get_name() const;
- virtual bool can_draw() const;
+ String get_cache_path() const override;
+ String get_config_path() const override;
+ String get_data_path() const override;
+ String get_user_data_dir() const override;
- virtual String get_resource_dir() const;
- virtual String get_user_data_dir() const;
+ bool is_userfs_persistent() const override;
+ Error open_dynamic_library(const String p_path, void *&p_library_handle, bool p_also_set_library_path) override;
- void set_idb_available(bool p_idb_available);
- virtual bool is_userfs_persistent() const;
+ void resume_audio();
- OS_JavaScript(int p_argc, char *p_argv[]);
+ OS_JavaScript();
};
#endif
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