src/gui/intlGUIEditBox.cpp

/*
Minetest-c55
Copyright (C) 2011 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 General Public License as published by
the Free Software Foundation; either version 2 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 General Public License for more details.

You should have received a copy of the GNU 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 "tooldef.h"
#include "irrlichttypes.h"
#include "log.h"
#include <sstream>
#include "utility.h"

ToolDiggingProperties::ToolDiggingProperties(float full_punch_interval_,
		float a, float b, float c, float d, float e,
		float f, float g, float h, float i, float j):
	full_punch_interval(full_punch_interval_),
	basetime(a),
	dt_weight(b),
	dt_crackiness(c),
	dt_crumbliness(d),
	dt_cuttability(e),
	basedurability(f),
	dd_weight(g),
	dd_crackiness(h),
	dd_crumbliness(i),
	dd_cuttability(j)
{}

std::string ToolDefinition::dump()
{
	std::ostringstream os(std::ios::binary);
	os<<"[ToolDefinition::dump() not implemented due to lazyness]"
			<<std::endl;
	return os.str();
}

void ToolDefinition::serialize(std::ostream &os)
{
	writeU8(os, 0); // version
	os<<serializeString(imagename);
	writeF1000(os, properties.basetime);
	writeF1000(os, properties.dt_weight);
	writeF1000(os, properties.dt_crackiness);
	writeF1000(os, properties.dt_crumbliness);
	writeF1000(os, properties.dt_cuttability);
	writeF1000(os, properties.basedurability);
	writeF1000(os, properties.dd_weight);
	writeF1000(os, properties.dd_crackiness);
	writeF1000(os, properties.dd_crumbliness);
	writeF1000(os, properties.dd_cuttability);
	writeF1000(os, properties.full_punch_interval);
}

void ToolDefinition::deSerialize(std::istream &is)
{
	int version = readU8(is);
	if(version != 0) throw SerializationError(
			"unsupported ToolDefinition version");
	imagename = deSerializeString(is);
	properties.basetime = readF1000(is);
	properties.dt_weight = readF1000(is);
	properties.dt_crackiness = readF1000(is);
	properties.dt_crumbliness = readF1000(is);
	properties.dt_cuttability = readF1000(is);
	properties.basedurability = readF1000(is);
	properties.dd_weight = readF1000(is);
	properties.dd_crackiness = readF1000(is);
	properties.dd_crumbliness = readF1000(is);
	properties.dd_cuttability = readF1000(is);
	try{
		properties.full_punch_interval = readF1000(is);
	}catch(SerializationError &e){} // Temporary for 0.4.dev
}

class CToolDefManager: public IWritableToolDefManager
{
public:
	virtual ~CToolDefManager()
	{
		clear();
	}
	virtual const ToolDefinition* getToolDefinition(const std::string &toolname) const
	{
		core::map<std::string, ToolDefinition*>::Node *n;
		n = m_tool_definitions.find(toolname);
		if(n == NULL)
			return NULL;
		return n->getValue();
	}
	virtual std::string getImagename(const std::string &toolname) const
	{
		const ToolDefinition *def = getToolDefinition(toolname);
		if(def == NULL)
			return "";
		return def->imagename;
	}
	virtual ToolDiggingProperties getDiggingProperties(
			const std::string &toolname) const
	{
		const ToolDefinition *def = getToolDefinition(toolname);
		// If tool does not exist, just return an impossible
		if(def == NULL){
			// If tool does not exist, try empty name
			const ToolDefinition *def = getToolDefinition("");
			if(def == NULL) // If that doesn't exist either, return default
				return ToolDiggingProperties();
			return def->properties;
		}
		return def->properties;
	}
	virtual bool registerTool(std::string toolname, const ToolDefinition &def)
	{
		infostream<<"registerTool: registering tool \""<<toolname<<"\""<<std::endl;
		/*core::map<std::string, ToolDefinition*>::Node *n;
		n = m_tool_definitions.find(toolname);
		if(n != NULL){
			errorstream<<"registerTool: registering tool \""<<toolname
					<<"\" failed: name is already registered"<<std::endl;
			return false;
		}*/
		m_tool_definitions[toolname] = new ToolDefinition(def);
		return true;
	}
	virtual void clear()
	{
		for(core::map<std::string, ToolDefinition*>::Iterator
				i = m_tool_definitions.getIterator();
				i.atEnd() == false; i++){
			delete i.getNode()->getValue();
		}
		m_tool_definitions.clear();
	}
	virtual void serialize(std::ostream &os)
	{
		writeU8(os, 0); // version
		u16 count = m_tool_definitions.size();
		writeU16(os, count);
		for(core::map<std::string, ToolDefinition*>::Iterator
				i = m_tool_definitions.getIterator();
				i.atEnd() == false; i++){
			std::string name = i.getNode()->getKey();
			ToolDefinition *def = i.getNode()->getValue();
			// Serialize name
			os<<serializeString(name);
			// Serialize ToolDefinition and write wrapped in a string
			std::ostringstream tmp_os(std::ios::binary);
			def->serialize(tmp_os);
			os<<serializeString(tmp_os.str());
		}
	}
	virtual void deSerialize(std::istream &is)
	{
		// Clear everything
		clear();
		// Deserialize
		int version = readU8(is);
		if(version != 0) throw SerializationError(
				"unsupported ToolDefManager version");
		u16 count = readU16(is);
		for(u16 i=0; i<count; i++){
			// Deserialize name
			std::string name = deSerializeString(is);
			// Deserialize a string and grab a ToolDefinition from it
			std::istringstream tmp_is(deSerializeString(is), std::ios::binary);
			ToolDefinition def;
			def.deSerialize(tmp_is);
			// Register
			registerTool(name, def);
		}
	}
private:
	// Key is name
	core::map<std::string, ToolDefinition*> m_tool_definitions;
};

IWritableToolDefManager* createToolDefManager()
{
	return new CToolDefManager();
}
	Commit message (Expand)	Author	Age
*	Finally fix android build	Loic Blot	2018-03-11
*	Formspecs: Unify textarea and field parsing functions, fix wrong fallback text	SmallJoker	2018-03-09
*	Fix dancing text	number Zero	2017-12-25
*	Fix wrong scrolling (#6809)	Vitaliy	2017-12-21
*	Fix mousewheel behaviour in textarea (#6641)	shivajiva101	2017-11-18
*	Move files to subdirectories (#6599)	Vitaliy	2017-11-08