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/*-----------------------------------------------------------------------------
Copyright 2007 Milan Babuskov
This file is part of Vodovod
Vodovod 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.
Vodovod 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 Vodovod in file COPYING; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-----------------------------------------------------------------------------*/
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include "hiscore.h"
#include <climits>
#include <cstring>
//-----------------------------------------------------------------------------
HiScores &hiScores()
{
static HiScores h;
return h;
}
//-----------------------------------------------------------------------------
void HiScores::addHiscore(std::string name, int level, int points)
{
HiScore hs;
hs.name = name;
hs.level = level;
hs.points = points;
list.push_back(hs);
list.sort();
while (list.size() > 15)
list.pop_back();
}
//-----------------------------------------------------------------------------
bool HiScores::canEnter(int score)
{
return (score > list.back().points);
}
//-----------------------------------------------------------------------------
HiScores::HiScores()
{
char hiscore_dat[1024];
#ifndef _WIN32
char *home = getenv("HOME");
if (home != NULL)
{
snprintf(hiscore_dat, sizeof(hiscore_dat), "%s/.vodovod/hiscore.dat", home);
}
#endif
// on Linux use /usr/share/abandoned/hiscore.dat ?
FILE *fp = fopen(hiscore_dat, "r");
if (!fp)
{
std::string defaultNames[] = { // create default hiscore
"TOMAS", "PAULO", "LOUISE", "JULIAN", "GEORGE",
"ENZO", "JOLAN", "JAAP", "MARTIN", "RICHARD",
"CLAUS", "THORSTEN", "ELLE", "SABRINA", "JOSHUA"
};
for (int i=0; i<15; ++i)
addHiscore(defaultNames[i], (int)(15 - i), (15-i)*660);
}
else
{
// load hiscore from file (if any), format: NAME#POINTS#LEVEL#
char buff[80];
int number = 0;
while (!feof(fp) && number < 15)
{
fgets(buff, 80, fp);
int i = 0, last;
// name
std::string name;
while (buff[i] != '#' && i < 20)
{
name += buff[i];
i++;
}
i++;
last = i;
while (buff[i] != '#' && i < 70)
i++;
if (i >= 70)
break;
buff[i] = '\0';
int points = atoi(buff+last);
i++;
last = i;
while (buff[i] != '#' && i < 70)
i++;
if (i >= 70)
break;
buff[i] = '\0';
int level = atoi(buff+last);
addHiscore(name, level, points);
number++;
}
fclose(fp);
}
}
//-----------------------------------------------------------------------------
HiScores::~HiScores()
{
char hiscore_dat[1024];
#ifndef _WIN32
char *home = getenv("HOME");
if (home != NULL)
{
snprintf(hiscore_dat, sizeof(hiscore_dat), "%s/.vodovod", home);
mkdir(hiscore_dat, 0755);
}
strncat(hiscore_dat, "/hiscore.dat", sizeof(hiscore_dat));
#endif
// save to file
// format: NAME#POINTS#SWAPS#
FILE *fp = fopen(hiscore_dat, "w+");
if (fp)
{
for (iterator it = begin(); it != end(); ++it)
fprintf(fp, "%s#%d#%d#\n", (*it).name.c_str(), (*it).points, (*it).level);
fclose(fp);
}
else
printf("Unable to write hiscore file!\n");
}
//-----------------------------------------------------------------------------
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