#ifndef _RCLCONFIG_H_INCLUDED_
#define _RCLCONFIG_H_INCLUDED_
/* @(#$Id: rclconfig.h,v 1.9 2005-11-25 09:13:07 dockes Exp $ (C) 2004 J.F.Dockes */
#include <list>
#include "conftree.h"
#include "smallut.h"
class RclConfig {
public:
RclConfig();
~RclConfig() {delete conf;delete mimemap;delete mimeconf;}
bool ok() {return m_ok;}
const string &getReason() {return reason;}
string getConfDir() {return confdir;}
//ConfTree *getConfig() {return m_ok ? conf : 0;}
/// Get generic configuration parameter according to current keydir
bool getConfParam(const string &name, string &value)
{
if (conf == 0)
return false;
return conf->get(name, value, keydir);
}
/*
* Variants with autoconversion
*/
bool getConfParam(const std::string &name, int *value);
bool getConfParam(const std::string &name, bool *value);
/// Set current directory reference, and fetch automatic parameters.
void setKeyDir(const string &dir)
{
keydir = dir;
conf->get("defaultcharset", defcharset, keydir);
conf->get("defaultlanguage", deflang, keydir);
string str;
conf->get("guesscharset", str, keydir);
guesscharset = stringToBool(str);
}
/**
* Check if input mime type is a compressed one, and return command to
* uncompress if it is
* The returned command has substitutable places for input file name
* and temp dir name, and will return output name
*/
bool getUncompressor(const std::string &mtpe, std::list<std::string>& cmd);
bool getStopSuffixes(std::list<std::string>& sufflist);
std::string getMimeTypeFromSuffix(const std::string &suffix);
std::string getMimeHandlerDef(const std::string &mtype);
/**
* Return external viewer exec string for given mime type
*/
std::string getMimeViewerDef(const std::string &mtype);
/**
* Return icon name for mime type
*/
string getMimeIconName(const string &mtype);
const string &getDefCharset() {return defcharset;}
const string &getDefLang() {return deflang;}
bool getGuessCharset() {return guesscharset;}
std::list<string> getAllMimeTypes();
private:
int m_ok;
string reason; // Explanation for bad state
string confdir; // Directory where the files are stored
ConfTree *conf; // Parsed main configuration
string keydir; // Current directory used for parameter fetches.
ConfTree *mimemap; // These are independant of current keydir.
ConfTree *mimeconf;
ConfTree *mimemap_local; //
std::list<std::string> *stopsuffixes;
// Parameters auto-fetched on setkeydir
string defcharset; // These are stored locally to avoid
string deflang; // a config lookup each time.
bool guesscharset; // They are fetched initially or on setKeydir()
};
std::string find_filter(RclConfig *conf, const string& cmd);
#endif /* _RCLCONFIG_H_INCLUDED_ */