trunk/RenegadeMapSelector/RenegadeConfig.cpp

// Renegade Map Selector
//
// Douglas Thrift
//
// RenegadeConfig.cpp

#include "RenegadeConfig.h"

bool RenegadeConfig::load()
{
        ifstream fin(file.c_str());

        if (!fin.is_open()) return false;

        do
        {
                string line;
                getline(fin, line);

                if (line[line.length() - 1] == '\r')
                {
                        line.erase(line.length() - 1);
                        linux = true;
                }
                
                if (line.find("MapName=") == 0)
                {
                        text << "MapName=" << (fin.good() ? "\n" : "");
                }
                else if (line.find("MapName") == 0)
                {
                        if (line.find("MapName00=") == 0)
                        {
                                text << "MapName00=" << (fin.good() ? "\n" : "");
                        }

                        maps.push_back(line.substr(10));
                }
                else
                {
                        text << line << (fin.good() ? "\n" : "");
                }
        }
        while (fin.good());

        fin.close();

        if (debug)
        {
                cerr << "linux = " << (linux ? "true" : "false") << "\nmaps = {\n";

                for (unsigned index = 0; index < maps.size(); index++)
                {
                        cerr << "   [" << index << "] = " << maps[index] << "\n";
                }

                cerr << "}\n";
        }

        return true;
}

void RenegadeConfig::save()
{
        ofstream fout(file.c_str());

        if (debug)
        {
                cerr << "maps = {\n";

                for (unsigned index = 0; index < maps.size(); index++)
                {
                        cerr << "   [" << index << "] = " << maps[index] << "\n";
                }

                cerr << "}\n";
        }

        do
        {
                string line;
                getline(text, line);

                if (line == "MapName=")
                {
                        fout << "MapName=" << maps[0] << (text.good() ? (linux ? "\r\n" :
                                "\n") : "");
                }
                else if (line == "MapName00=")
                {
                        for (unsigned index = 0; index < maps.size(); index++)
                        {
                                char* number = new char[3];
                                sprintf(number, "%02u", index);

                                fout << "MapName" << number << "=" << maps[index] << (index + 1
                                        < maps.size() || text.good() ? (linux ? "\r\n" : "\n") : ""
                                        );

                                delete [] number;
                        }
                }
                else
                {
                        fout << line << (text.good() ? (linux ? "\r\n" : "\n") : "");
                }
        }
        while (text.good());

        fout.close();
}
Revision:	89
Committed:	2003-03-15T22:00:25-08:00 (22 years, 3 months ago) by douglas
File size:	1851 byte(s)
Log Message:	Added DOS line ending handling for Linux and implemented list filling and such.
#	User	Rev	Content
1	douglas	67	// Renegade Map Selector
2			//
3			// Douglas Thrift
4			//
5			// RenegadeConfig.cpp
6
7			#include "RenegadeConfig.h"
8
9			bool RenegadeConfig::load()
10			{
11	douglas	68	ifstream fin(file.c_str());
12
13			if (!fin.is_open()) return false;
14
15			do
16			{
17			string line;
18			getline(fin, line);
19	douglas	89
20			if (line[line.length() - 1] == '\r')
21			{
22			line.erase(line.length() - 1);
23			linux = true;
24			}
25	douglas	68
26			if (line.find("MapName=") == 0)
27			{
28			text << "MapName=" << (fin.good() ? "\n" : "");
29			}
30			else if (line.find("MapName") == 0)
31			{
32			if (line.find("MapName00=") == 0)
33			{
34			text << "MapName00=" << (fin.good() ? "\n" : "");
35			}
36
37			maps.push_back(line.substr(10));
38			}
39			else
40			{
41			text << line << (fin.good() ? "\n" : "");
42			}
43			}
44			while (fin.good());
45
46			fin.close();
47
48			if (debug)
49			{
50	douglas	89	cerr << "linux = " << (linux ? "true" : "false") << "\nmaps = {\n";
51	douglas	68
52			for (unsigned index = 0; index < maps.size(); index++)
53			{
54			cerr << " [" << index << "] = " << maps[index] << "\n";
55			}
56
57			cerr << "}\n";
58			}
59
60	douglas	67	return true;
61			}
62
63	douglas	68	void RenegadeConfig::save()
64	douglas	67	{
65	douglas	68	ofstream fout(file.c_str());
66
67			if (debug)
68			{
69			cerr << "maps = {\n";
70
71			for (unsigned index = 0; index < maps.size(); index++)
72			{
73			cerr << " [" << index << "] = " << maps[index] << "\n";
74			}
75
76			cerr << "}\n";
77			}
78
79			do
80			{
81			string line;
82			getline(text, line);
83
84			if (line == "MapName=")
85			{
86	douglas	89	fout << "MapName=" << maps[0] << (text.good() ? (linux ? "\r\n" :
87			"\n") : "");
88	douglas	68	}
89			else if (line == "MapName00=")
90			{
91			for (unsigned index = 0; index < maps.size(); index++)
92			{
93			char* number = new char[3];
94			sprintf(number, "%02u", index);
95
96			fout << "MapName" << number << "=" << maps[index] << (index + 1
97	douglas	89	< maps.size() \|\| text.good() ? (linux ? "\r\n" : "\n") : ""
98			);
99	douglas	68
100			delete [] number;
101			}
102			}
103			else
104			{
105	douglas	89	fout << line << (text.good() ? (linux ? "\r\n" : "\n") : "");
106	douglas	68	}
107			}
108			while (text.good());
109
110			fout.close();
111	douglas	67	}