public void ProcessingMenuPlayList(List <record> list)
{
int sel = -1;
while (sel != 0)
{
sel = MenuPlayList(list);
if ((sel != 0) && (list != null))
{
int ch = sel;
ch--;
if (list != null)
{
record r = null;
foreach (var next in list)
{
if (ch < 1)
{
r = next;
break;
}
ch--;
}
ProcessingMenuRecord(r);
}
}
else if (list == null)
{
Console.WriteLine("PlayList is empty\nPress any key to back");
Console.ReadLine();
}
}
}
public ElementOfThread SearchThread(record rec)
{
var clas = new WorkWithThreads();
if (clas.GetExectionThreads() != null)
{
ElementOfThread t = null;
foreach (var temp in clas.GetExectionThreads())
{
if (temp.GetName() == rec)
{
t = temp;
}
}
if (t == null)
{
return(null);
}
else
{
return(t);
}
}
else
{
return(null);
}
}
public void AbortRecord(record r)
{
var cl = new ConsoleWriter();
ElementOfThread element = cl.SearchThread(r);
PlayingRecords.Remove(element);
if(PlayingRecords.Count == 0)
PlayingRecords.Clear();
}
public void AddPlaingRecord(record rec)
{
Thread ExThread = new Thread(rec.WriteToConsoleAndWait);
ElementOfThread element = new ElementOfThread(ExThread, rec);
if(PlayingRecords == null)
CreateNewQueue();
PlayingRecords.Add(element);
ExThread.Start();
}
public void AbortRecord(record r)
{
var cl = new ConsoleWriter();
ElementOfThread element = cl.SearchThread(r);
PlayingRecords.Remove(element);
if (PlayingRecords.Count == 0)
{
PlayingRecords.Clear();
}
}
public void AddPlaingRecord(record rec)
{
Thread ExThread = new Thread(rec.WriteToConsoleAndWait);
ElementOfThread element = new ElementOfThread(ExThread, rec);
if (PlayingRecords == null)
{
CreateNewQueue();
}
PlayingRecords.Add(element);
ExThread.Start();
}
public static void ReadFromXml()
{
XDocument doc = XDocument.Load("records.xml");
XElement xml_list = doc.Root;
foreach(XElement xml_record in xml_list.Elements())
{
record newRecord = new record(xml_record.Element("artist").Value, xml_record.Element("name").Value,
new TimeSpan(10000000*int.Parse(xml_record.Element("duration").Value)), xml_record.Element("about").Value);
if(ListOfAllComposition == null)
ListOfAllComposition = new List<record>();
ListOfAllComposition.Add(newRecord);
}
}
public static void ReadFromXml()
{
XDocument doc = XDocument.Load("records.xml");
XElement xml_list = doc.Root;
foreach (XElement xml_record in xml_list.Elements())
{
record newRecord = new record(xml_record.Element("artist").Value, xml_record.Element("name").Value,
new TimeSpan(10000000 * int.Parse(xml_record.Element("duration").Value)), xml_record.Element("about").Value);
if (ListOfAllComposition == null)
{
ListOfAllComposition = new List <record>();
}
ListOfAllComposition.Add(newRecord);
}
}
private int MenuRecord(record r) /////////////////
{
Console.SetCursorPosition(0, 0);
CountStringsFromConsole = 7;
ConsoleCLear();
r.WriteToConsole();
string str = "0) Press to back.\n" +
"1) Press to play record.\n" +
"2) Press to stop record.\n" +
"3) Press to view record's information";
Console.WriteLine(str);
try
{
int sel = int.Parse(Console.ReadLine());
return(sel);
} catch
{
return(FormatException());
}
}
public void ProcessingMenuRecord(record r)
{
Console.SetCursorPosition(0, 0);
if(r == null)
{
Console.Clear();
Console.WriteLine("none record doesn't play\nPress any key to back");
Console.ReadLine();
} else
{
int sel = -1;
while(sel != 0)
{
sel = MenuRecord(r);
Console.Clear();
Console.SetCursorPosition(0, 0);
switch(sel)
{
case 0:
break;
case 1:
var th =SearchThread(r);
if(th == null)
{
var cl = new WorkWithThreads();
ConsoleCLear();
cl.AddPlaingRecord(r);
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your record is started successfull\nPress any key to back");
Console.ReadLine();
} else
{
Console.WriteLine("this record is plying now");
Console.WriteLine("Press any key to back");
Console.ReadLine();
}
sel = 0;
break;
case 2:
try
{
var thr =SearchThread(r);
var cl = new WorkWithThreads();
cl.AbortRecord(r);
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your record is stoped successfull");
} catch
{
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your record doesn't playing now");
}
Console.WriteLine("Press any key to back");
Console.ReadLine();
sel = 0;
break;
case 3:
r.WriteToConsole();
r.WriteAbout();
Console.WriteLine("Press any key to back");
Console.ReadLine();
break;
}
}
}
}
public ElementOfThread SearchThread(record rec)
{
var clas = new WorkWithThreads();
if(clas.GetExectionThreads() != null)
{
ElementOfThread t=null;
foreach(var temp in clas.GetExectionThreads())
{
if(temp.GetName() == rec)
t = temp;
}
if(t == null)
return null;
else
return t;
} else
{
return null;
}
}
private int MenuRecord(record r) /////////////////
{
Console.SetCursorPosition(0, 0);
CountStringsFromConsole = 7;
ConsoleCLear();
r.WriteToConsole();
string str = "0) Press to back.\n" +
"1) Press to play record.\n" +
"2) Press to stop record.\n" +
"3) Press to view record's information";
Console.WriteLine(str);
try
{
int sel = int.Parse(Console.ReadLine());
return sel;
} catch
{
return FormatException();
}
}
public void ProcessingMenuRecord(record r)
{
Console.SetCursorPosition(0, 0);
if (r == null)
{
Console.Clear();
Console.WriteLine("none record doesn't play\nPress any key to back");
Console.ReadLine();
}
else
{
int sel = -1;
while (sel != 0)
{
sel = MenuRecord(r);
Console.Clear();
Console.SetCursorPosition(0, 0);
switch (sel)
{
case 0:
break;
case 1:
var th = SearchThread(r);
if (th == null)
{
var cl = new WorkWithThreads();
ConsoleCLear();
cl.AddPlaingRecord(r);
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your record is started successfull\nPress any key to back");
Console.ReadLine();
}
else
{
Console.WriteLine("this record is plying now");
Console.WriteLine("Press any key to back");
Console.ReadLine();
}
sel = 0;
break;
case 2:
try
{
var thr = SearchThread(r);
var cl = new WorkWithThreads();
cl.AbortRecord(r);
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your record is stoped successfull");
} catch
{
Console.SetCursorPosition(0, 0);
Console.WriteLine("Your record doesn't playing now");
}
Console.WriteLine("Press any key to back");
Console.ReadLine();
sel = 0;
break;
case 3:
r.WriteToConsole();
r.WriteAbout();
Console.WriteLine("Press any key to back");
Console.ReadLine();
break;
}
}
}
}
public ElementOfThread(Thread _thread, record _record)
{
thread = _thread;
record = _record;
}
public ElementOfThread(Thread _thread, record _record)
{
thread = _thread;
record = _record;
}
