0bed7ea63f
[3.x] Backport text-to-speech support.
200 lines
8.2 KiB
C++
200 lines
8.2 KiB
C++
/*************************************************************************/
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/* os_android.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef OS_ANDROID_H
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#define OS_ANDROID_H
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#include "audio_driver_opensl.h"
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#include "core/os/main_loop.h"
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#include "drivers/unix/os_unix.h"
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#include "main/input_default.h"
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#include "servers/audio_server.h"
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#include "servers/visual/rasterizer.h"
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class GodotJavaWrapper;
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class GodotIOJavaWrapper;
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class OS_Android : public OS_Unix {
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bool use_apk_expansion;
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bool secondary_gl_available = false;
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VisualServer *visual_server;
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mutable String data_dir_cache;
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mutable String cache_dir_cache;
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AudioDriverOpenSL audio_driver_android;
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const char *gl_extensions = nullptr;
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InputDefault *input;
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VideoMode default_videomode;
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MainLoop *main_loop = nullptr;
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GodotJavaWrapper *godot_java;
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GodotIOJavaWrapper *godot_io_java;
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int video_driver_index;
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bool transparency_enabled = false;
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public:
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static const char *ANDROID_EXEC_PATH;
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virtual bool tts_is_speaking() const;
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virtual bool tts_is_paused() const;
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virtual Array tts_get_voices() const;
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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);
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virtual void tts_pause();
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virtual void tts_resume();
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virtual void tts_stop();
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// functions used by main to initialize/deinitialize the OS
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virtual int get_video_driver_count() const;
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virtual const char *get_video_driver_name(int p_driver) const;
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virtual int get_audio_driver_count() const;
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virtual const char *get_audio_driver_name(int p_driver) const;
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virtual int get_current_video_driver() const;
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virtual void initialize_core();
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virtual Error initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver);
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virtual void set_main_loop(MainLoop *p_main_loop);
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virtual void delete_main_loop();
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virtual void finalize();
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typedef int64_t ProcessID;
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GodotJavaWrapper *get_godot_java();
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GodotIOJavaWrapper *get_godot_io_java();
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virtual void alert(const String &p_alert, const String &p_title = "ALERT!");
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virtual bool request_permission(const String &p_name);
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virtual bool request_permissions();
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virtual Vector<String> get_granted_permissions() const;
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virtual Error open_dynamic_library(const String p_path, void *&p_library_handle, bool p_also_set_library_path = false);
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virtual void set_mouse_show(bool p_show);
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virtual void set_mouse_grab(bool p_grab);
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virtual bool is_mouse_grab_enabled() const;
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virtual Point2 get_mouse_position() const;
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virtual int get_mouse_button_state() const;
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virtual void set_window_title(const String &p_title);
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virtual void set_video_mode(const VideoMode &p_video_mode, int p_screen = 0);
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virtual VideoMode get_video_mode(int p_screen = 0) const;
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virtual void get_fullscreen_mode_list(List<VideoMode> *p_list, int p_screen = 0) const;
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virtual void set_keep_screen_on(bool p_enabled);
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virtual Size2 get_window_size() const;
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virtual Rect2 get_window_safe_area() const;
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virtual Array get_display_cutouts() const;
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virtual String get_name() const;
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virtual MainLoop *get_main_loop() const;
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virtual bool can_draw() const;
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void main_loop_begin();
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bool main_loop_iterate(bool *r_should_swap_buffers = nullptr);
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void main_loop_end();
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void main_loop_focusout();
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void main_loop_focusin();
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virtual bool has_touchscreen_ui_hint() const;
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virtual bool has_virtual_keyboard() const;
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virtual void show_virtual_keyboard(const String &p_existing_text, const Rect2 &p_screen_rect = Rect2(), VirtualKeyboardType p_type = KEYBOARD_TYPE_DEFAULT, int p_max_input_length = -1, int p_cursor_start = -1, int p_cursor_end = -1);
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virtual void hide_virtual_keyboard();
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virtual int get_virtual_keyboard_height() const;
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void set_opengl_extensions(const char *p_gl_extensions);
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void set_display_size(Size2 p_size);
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void set_offscreen_gl_available(bool p_available);
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virtual bool is_offscreen_gl_available() const;
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virtual void set_offscreen_gl_current(bool p_current);
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virtual void set_screen_orientation(ScreenOrientation p_orientation);
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virtual ScreenOrientation get_screen_orientation() const;
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virtual Error shell_open(String p_uri);
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virtual String get_executable_path() const;
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virtual String get_user_data_dir() const;
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virtual String get_data_path() const;
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virtual String get_cache_path() const;
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virtual String get_resource_dir() const;
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virtual String get_locale() const;
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virtual void set_clipboard(const String &p_text);
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virtual String get_clipboard() const;
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virtual bool has_clipboard() const;
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virtual String get_model_name() const;
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virtual int get_screen_dpi(int p_screen = 0) const;
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virtual float get_screen_scale(int p_screen = -1) const;
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virtual float get_screen_max_scale() const;
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virtual float get_screen_refresh_rate(int p_screen = 0) const;
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virtual bool get_window_per_pixel_transparency_enabled() const { return transparency_enabled; }
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virtual void set_window_per_pixel_transparency_enabled(bool p_enabled) { ERR_FAIL_MSG("Setting per-pixel transparency is not supported at runtime, please set it in project settings instead."); }
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virtual String get_unique_id() const;
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virtual String get_system_dir(SystemDir p_dir, bool p_shared_storage = true) const;
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virtual Error move_to_trash(const String &p_path);
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void process_accelerometer(const Vector3 &p_accelerometer);
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void process_gravity(const Vector3 &p_gravity);
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void process_magnetometer(const Vector3 &p_magnetometer);
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void process_gyroscope(const Vector3 &p_gyroscope);
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virtual bool is_joy_known(int p_device);
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virtual String get_joy_guid(int p_device) const;
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void vibrate_handheld(int p_duration_ms);
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virtual String get_config_path() const;
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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, bool p_open_console = false);
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virtual bool _check_internal_feature_support(const String &p_feature);
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OS_Android(GodotJavaWrapper *p_godot_java, GodotIOJavaWrapper *p_godot_io_java, bool p_use_apk_expansion);
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~OS_Android();
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private:
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Error create_instance(const List<String> &p_arguments, ProcessID *r_child_id);
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};
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#endif // OS_ANDROID_H
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