Effective DisplayServer separation, rename X11 -> LinuxBSD

1 files changed, 102 insertions, 0 deletions

diff --git a/platform/linuxbsd/joypad_linux.h b/platform/linuxbsd/joypad_linux.h
new file mode 100644
index 0000000000..0d175193a5
--- /dev/null
+++ b/platform/linuxbsd/joypad_linux.h
@@ -0,0 +1,102 @@
+/*************************************************************************/
+/*  joypad_linux.h                                                       */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 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.                */
+/*************************************************************************/
+
+//author: Andreas Haas <hondres,  liugam3@gmail.com>
+#ifndef JOYPAD_LINUX_H
+#define JOYPAD_LINUX_H
+
+#ifdef JOYDEV_ENABLED
+#include "core/input/input.h"
+#include "core/os/mutex.h"
+#include "core/os/thread.h"
+
+struct input_absinfo;
+
+class JoypadLinux {
+public:
+	JoypadLinux(Input *in);
+	~JoypadLinux();
+	void process_joypads();
+
+private:
+	enum {
+		JOYPADS_MAX = 16,
+		MAX_ABS = 63,
+		MAX_KEY = 767, // Hack because <linux/input.h> can't be included here
+	};
+
+	struct Joypad {
+		Input::JoyAxis curr_axis[MAX_ABS];
+		int key_map[MAX_KEY];
+		int abs_map[MAX_ABS];
+		int dpad;
+		int fd;
+
+		String devpath;
+		input_absinfo *abs_info[MAX_ABS];
+
+		bool force_feedback;
+		int ff_effect_id;
+		uint64_t ff_effect_timestamp;
+
+		Joypad();
+		~Joypad();
+		void reset();
+	};
+
+	bool exit_udev;
+	Mutex joy_mutex;
+	Thread *joy_thread;
+	Input *input;
+	Joypad joypads[JOYPADS_MAX];
+	Vector<String> attached_devices;
+
+	static void joy_thread_func(void *p_user);
+
+	int get_joy_from_path(String p_path) const;
+
+	void setup_joypad_properties(int p_id);
+	void close_joypad(int p_id = -1);
+#ifdef UDEV_ENABLED
+	void enumerate_joypads(struct udev *p_udev);
+	void monitor_joypads(struct udev *p_udev);
+#endif
+	void monitor_joypads();
+	void run_joypad_thread();
+	void open_joypad(const char *p_path);
+
+	void joypad_vibration_start(int p_id, float p_weak_magnitude, float p_strong_magnitude, float p_duration, uint64_t p_timestamp);
+	void joypad_vibration_stop(int p_id, uint64_t p_timestamp);
+
+	Input::JoyAxis axis_correct(const input_absinfo *p_abs, int p_value) const;
+};
+
+#endif
+#endif // JOYPAD_LINUX_H