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Add GDScript Language Protocol plugin

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geequlim 2019-06-14 22:38:54 +08:00
parent 61ed6efa5b
commit f58560ac36
15 changed files with 2479 additions and 0 deletions
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86
modules/gdscript/language_server/gdscript_language_server.cpp Normal file
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/*************************************************************************/
/* gdscript_language_server.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2019 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. */
/*************************************************************************/
#include "gdscript_language_server.h"
#include "core/os/file_access.h"
#include "core/os/os.h"
#include "editor/editor_node.h"
GDScriptLanguageServer::GDScriptLanguageServer() {
thread = NULL;
thread_exit = false;
_EDITOR_DEF("network/language_server/remote_port", 6008);
}
void GDScriptLanguageServer::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_ENTER_TREE:
start();
break;
case NOTIFICATION_EXIT_TREE:
stop();
break;
}
}
void GDScriptLanguageServer::thread_main(void *p_userdata) {
GDScriptLanguageServer *self = static_cast<GDScriptLanguageServer *>(p_userdata);
while (!self->thread_exit) {
self->protocol.poll();
OS::get_singleton()->delay_usec(10);
}
}
void GDScriptLanguageServer::start() {
int port = (int)_EDITOR_GET("network/language_server/remote_port");
if (protocol.start(port) == OK) {
EditorNode::get_log()->add_message("** GDScript Language Server Started **");
ERR_FAIL_COND(thread != NULL || thread_exit);
thread_exit = false;
thread = Thread::create(GDScriptLanguageServer::thread_main, this);
}
}
void GDScriptLanguageServer::stop() {
ERR_FAIL_COND(NULL == thread || thread_exit);
thread_exit = true;
Thread::wait_to_finish(thread);
memdelete(thread);
thread = NULL;
protocol.stop();
EditorNode::get_log()->add_message("** GDScript Language Server Stopped **");
}
void register_lsp_types() {
ClassDB::register_class<GDScriptLanguageProtocol>();
ClassDB::register_class<GDScriptTextDocument>();
ClassDB::register_class<GDScriptWorkspace>();
}