src/script/cpp_api/s_modchannels.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

/*
Minetest
Copyright (C) 2017 nerzhul, Loic Blot <loic.blot@unix-experience.fr>

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.
*/

#include "s_modchannels.h"
#include "s_internal.h"

void ScriptApiModChannels::on_modchannel_message(const std::string &channel,
		const std::string &sender, const std::string &message)
{
	SCRIPTAPI_PRECHECKHEADER

	// Get core.registered_on_generateds
	lua_getglobal(L, "core");
	lua_getfield(L, -1, "registered_on_modchannel_message");
	// Call callbacks
	lua_pushstring(L, channel.c_str());
	lua_pushstring(L, sender.c_str());
	lua_pushstring(L, message.c_str());
	runCallbacks(3, RUN_CALLBACKS_MODE_AND);
}

void ScriptApiModChannels::on_modchannel_signal(
		const std::string &channel, ModChannelSignal signal)
{
	SCRIPTAPI_PRECHECKHEADER

	// Get core.registered_on_generateds
	lua_getglobal(L, "core");
	lua_getfield(L, -1, "registered_on_modchannel_signal");
	// Call callbacks
	lua_pushstring(L, channel.c_str());
	lua_pushinteger(L, (int)signal);
	runCallbacks(2, RUN_CALLBACKS_MODE_AND);
}
/*
Minetest
Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.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 SETTINGS_HEADER
#define SETTINGS_HEADER

#include "irrlichttypes_bloated.h"
#include "util/string.h"
#include "jthread/jmutex.h"
#include <string>
#include <map>
#include <list>
#include <set>

class Settings;
struct NoiseParams;

// Global objects
extern Settings *g_settings;
extern std::string g_settings_path;

/** function type to register a changed callback */
typedef void (*setting_changed_callback)(const std::string &name, void *data);

enum ValueType {
	VALUETYPE_STRING,
	VALUETYPE_FLAG // Doesn't take any arguments
};

enum SettingsParseEvent {
	SPE_NONE,
	SPE_INVALID,
	SPE_COMMENT,
	SPE_KVPAIR,
	SPE_END,
	SPE_GROUP,
	SPE_MULTILINE,
};

struct ValueSpec {
	ValueSpec(ValueType a_type, const char *a_help=NULL)
	{
		type = a_type;
		help = a_help;
	}

	ValueType type;
	const char *help;
};

struct SettingsEntry {
	SettingsEntry()
	{
		group    = NULL;
		is_group = false;
	}

	SettingsEntry(const std::string &value_)
	{
		value    = value_;
		group    = NULL;
		is_group = false;
	}

	SettingsEntry(Settings *group_)
	{
		group    = group_;
		is_group = true;
	}

	std::string value;
	Settings *group;
	bool is_group;
};

class Settings {
public:
	Settings() {}
	~Settings();

	Settings & operator += (const Settings &other);
	Settings & operator = (const Settings &other);