1 files changed, 131 insertions, 0 deletions
diff --git a/src/terminal_chat_console.h b/src/terminal_chat_console.h
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+++ b/src/terminal_chat_console.h
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+/*
+Minetest
+Copyright (C) 2015 est31 <MTest31@outlook.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifndef TERMINAL_CHAT_CONSOLE_H
+#define TERMINAL_CHAT_CONSOLE_H
+
+#include "chat.h"
+#include "threading/thread.h"
+#include "chat_interface.h"
+#include "log.h"
+
+#include <sstream>
+
+class TermLogOutput : public ILogOutput {
+public:
+
+	void logRaw(LogLevel lev, const std::string &line)
+	{
+		queue.push_back(std::make_pair(lev, line));
+	}
+
+	virtual void log(LogLevel lev, const std::string &combined,
+		const std::string &time, const std::string &thread_name,
+		const std::string &payload_text)
+	{
+		std::ostringstream os(std::ios_base::binary);
+		os << time << ": [" << thread_name << "] " << payload_text;
+
+		queue.push_back(std::make_pair(lev, os.str()));
+	}
+
+	MutexedQueue<std::pair<LogLevel, std::string> > queue;
+};
+
+class TerminalChatConsole : public Thread {
+public:
+
+	TerminalChatConsole() :
+		Thread("TerminalThread"),
+		m_log_level(LL_ACTION),
+		m_utf8_bytes_to_wait(0),
+		m_kill_requested(NULL),
+		m_esc_mode(false),
+		m_game_time(0),
+		m_time_of_day(0)
+	{}
+
+	void setup(
+		ChatInterface *iface,
+		bool *kill_requested,
+		const std::string &nick)
+	{
+		m_nick = nick;
+		m_kill_requested = kill_requested;
+		m_chat_interface = iface;
+	}
+
+	virtual void *run();
+
+	// Highly required!
+	void clearKillStatus() { m_kill_requested = NULL; }
+
+	void stopAndWaitforThread();
+
+private:
+	// these have stupid names so that nobody missclassifies them
+	// as curses functions. Oh, curses has stupid names too?
+	// Well, at least it was worth a try...
+	void initOfCurses();
+	void deInitOfCurses();
+
+	void draw_text();
+
+	void typeChatMessage(const std::wstring &m);
+
+	void handleInput(int ch, bool &complete_redraw_needed);
+
+	void step(int ch);
+
+	// Used to ensure the deinitialisation is always called.
+	struct CursesInitHelper {
+		TerminalChatConsole *cons;
+		CursesInitHelper(TerminalChatConsole * a_console)
+			: cons(a_console)
+		{ cons->initOfCurses(); }
+		~CursesInitHelper() { cons->deInitOfCurses(); }
+	};
+
+	int m_log_level;
+	std::string m_nick;
+
+	u8 m_utf8_bytes_to_wait;
+	std::string m_pending_utf8_bytes;
+
+	std::list<std::string> m_nicks;
+
+	int m_cols;
+	int m_rows;
+	bool m_can_draw_text;
+
+	bool *m_kill_requested;
+	ChatBackend m_chat_backend;
+	ChatInterface *m_chat_interface;
+
+	TermLogOutput m_log_output;
+
+	bool m_esc_mode;
+
+	u64 m_game_time;
+	u32 m_time_of_day;
+};
+
+extern TerminalChatConsole g_term_console;
+
+#endif