Merge pull request #37317 from akien-mga/display-server-rebased

Separate DisplayServer from OS and add multiple windows support

1 files changed, 106 insertions, 0 deletions

diff --git a/platform/linuxbsd/os_linuxbsd.h b/platform/linuxbsd/os_linuxbsd.h
new file mode 100644
index 0000000000..6c656c1945
--- /dev/null
+++ b/platform/linuxbsd/os_linuxbsd.h
@@ -0,0 +1,106 @@
+/*************************************************************************/
+/*  os_linuxbsd.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.                */
+/*************************************************************************/
+
+#ifndef OS_LINUXBSD_H
+#define OS_LINUXBSD_H
+
+#include "core/input/input_filter.h"
+#include "crash_handler_linuxbsd.h"
+#include "drivers/alsa/audio_driver_alsa.h"
+#include "drivers/alsamidi/midi_driver_alsamidi.h"
+#include "drivers/pulseaudio/audio_driver_pulseaudio.h"
+#include "drivers/unix/os_unix.h"
+#include "joypad_linux.h"
+#include "servers/audio_server.h"
+#include "servers/visual/rasterizer.h"
+#include "servers/visual_server.h"
+
+class OS_LinuxBSD : public OS_Unix {
+
+	virtual void delete_main_loop();
+
+	bool force_quit;
+
+#ifdef JOYDEV_ENABLED
+	JoypadLinux *joypad;
+#endif
+
+#ifdef ALSA_ENABLED
+	AudioDriverALSA driver_alsa;
+#endif
+
+#ifdef ALSAMIDI_ENABLED
+	MIDIDriverALSAMidi driver_alsamidi;
+#endif
+
+#ifdef PULSEAUDIO_ENABLED
+	AudioDriverPulseAudio driver_pulseaudio;
+#endif
+
+	CrashHandler crash_handler;
+
+	MainLoop *main_loop;
+
+protected:
+	virtual void initialize();
+	virtual void finalize();
+
+	virtual void initialize_joypads();
+
+	virtual void set_main_loop(MainLoop *p_main_loop);
+
+public:
+	virtual String get_name() const;
+
+	virtual MainLoop *get_main_loop() const;
+
+	virtual String get_config_path() const;
+	virtual String get_data_path() const;
+	virtual String get_cache_path() const;
+
+	virtual String get_system_dir(SystemDir p_dir) const;
+
+	virtual Error shell_open(String p_uri);
+
+	virtual String get_unique_id() const;
+
+	virtual bool _check_internal_feature_support(const String &p_feature);
+
+	void run();
+
+	void disable_crash_handler();
+	bool is_disable_crash_handler() const;
+
+	virtual Error move_to_trash(const String &p_path);
+
+	OS_LinuxBSD();
+};
+
+#endif