Теперь со streamwriter, streamreader, блэкджеком и прочим

This commit is contained in:
gg12 darfren 2023-11-11 22:03:58 +04:00
parent 4d63b3f06e
commit ac523a95a4

View File

@ -37,11 +37,11 @@ namespace Monorail.Generics
File.Delete(filename);
}
StringBuilder data = new();
foreach(KeyValuePair<string,
foreach (KeyValuePair<string,
MonorailGenericCollection<DrawningMonorail, DrawningObjectMonorail>> record in _monorailStorages)
{
StringBuilder records = new();
foreach(DrawningMonorail? elem in record.Value.GetMonorails)
foreach (DrawningMonorail? elem in record.Value.GetMonorails)
{
records.Append($"{elem?.GetDataForSave(_separatorForObject)}{_separatorRecords}");
}
@ -52,10 +52,17 @@ MonorailGenericCollection<DrawningMonorail, DrawningObjectMonorail>> record in _
{
return false;
}
using FileStream fs = new(filename, FileMode.Create);
byte[] info = new
UTF8Encoding(true).GetBytes($"MonorailStorage{Environment.NewLine}{data}");
fs.Write(info, 0, info.Length);
string toWrite = $"MonorailStorage{Environment.NewLine}{data}";
var strs = toWrite.Split(new char[] { '\n', '\r' },
StringSplitOptions.RemoveEmptyEntries);
using (StreamWriter sw = new(filename))
{
foreach (var str in strs)
{
sw.WriteLine(str);
}
}
return true;
}
@ -65,19 +72,10 @@ MonorailGenericCollection<DrawningMonorail, DrawningObjectMonorail>> record in _
{
return false;
}
string bufferTextFromFile = "";
using (FileStream fs = new(filename, FileMode.Open))
using (StreamReader sr = new(filename))
{
byte[] b = new byte[fs.Length];
UTF8Encoding temp = new(true);
while (fs.Read(b, 0, b.Length) > 0)
{
bufferTextFromFile += temp.GetString(b);
}
}
var strs = bufferTextFromFile.Split(new char[] { '\n', '\r' },
string str = sr.ReadLine();
var strs = str.Split(new char[] { '\n', '\r' },
StringSplitOptions.RemoveEmptyEntries);
if (strs == null || strs.Length == 0)
{
@ -88,16 +86,17 @@ StringSplitOptions.RemoveEmptyEntries);
return false;
}
_monorailStorages.Clear();
foreach (string data in strs)
do
{
string[] record = data.Split(_separatorForKeyValue,
StringSplitOptions.RemoveEmptyEntries);
string[] record = str.Split(_separatorForKeyValue,
StringSplitOptions.RemoveEmptyEntries);
if (record.Length != 2)
{
str = sr.ReadLine();
continue;
}
MonorailGenericCollection<DrawningMonorail, DrawningObjectMonorail>
collection = new(_pictureWidth, _pictureHeight);
collection = new(_pictureWidth, _pictureHeight);
string[] set = record[1].Split(_separatorRecords,
StringSplitOptions.RemoveEmptyEntries);
foreach (string elem in set)
@ -113,13 +112,19 @@ collection = new(_pictureWidth, _pictureHeight);
}
}
_monorailStorages.Add(record[0], collection);
str = sr.ReadLine();
} while (str != null);
}
return true;
}
public void AddSet(string name)
{
_monorailStorages.Add(name, new MonorailGenericCollection<DrawningMonorail, DrawningObjectMonorail> (_pictureWidth, _pictureHeight));
_monorailStorages.Add(name, new MonorailGenericCollection<DrawningMonorail, DrawningObjectMonorail>(_pictureWidth, _pictureHeight));
}
public void DelSet(string name)