bool TrashScreen(Trash trash)
{
Element[] trashToPrint = new Element[trash.Length * 3 + 2];
Book currBook;
string str;
for (int i = 0; i < trash.Length; ++i)
{
if (trash[i].stored is Book)
{
currBook = trash[i].stored as Book;
str = Validator.ValidStr(currBook.shortTitle, 16) + " | ";
str += Validator.ValidStr(currBook.autherName, 16) + " | ";
str += Validator.ValidStr(currBook.price.ToString(), 7);
trashToPrint[i * 3] = new ActiveStaticElement(str, new Coord(5, (short)(i + 5)));
trashToPrint[i * 3 + 1] = new ActiveCounter("-----", new Coord(53, (short)(i + 5)), new Coord(1, 0), ref trash[i].cnt, 1, 255, " ");
trashToPrint[i * 3 + 2] = new ActiveStaticElement("X", new Coord(62, (short)(i + 5)));
}
}
str = Validator.ValidStr("Title", 16) + " | ";
str += Validator.ValidStr("Auther name", 16) + " | ";
str += Validator.ValidStr("Price", 7) + " | ";
str += Validator.ValidStr("Cnt", 5) + " | ";
str += Validator.ValidStr("Del", 5);
trashToPrint[trash.Length * 3] = new StaticElement(str, new Coord(5, 4));
if (trash.Length != 0)
{
string buyBtn = "_____\n|Buy|\n-----";
trashToPrint[trash.Length * 3 + 1] = new ActiveStaticElement(buyBtn, new Coord((short)(str.Length / 2 - buyBtn.Length / 2), (short)(trash.Length + 6)));
}
else
{
trashToPrint[trash.Length * 3 + 1] = null;
}
byte choose;
ActiveElementDraw trashWindow = new ActiveElementDraw(head, trashToPrint);
NextWindow nextWindow = null;
trashWindow.InitStatic();
while (true)
{
trashWindow.Print();
choose = trashWindow.Input(InbisibleInput());
if (choose == 255)
{
continue;
}
switch (choose)
{
//Main
case 0:
goto TRASH_SCREEN_RETURN;
//Find
case 1:
nextWindow = new NextWindow(BooksListByName);
goto TRASH_SCREEN_RETURN;
//Register/Login Logout
case 2:
nextWindow = new NextWindow(ClickOnLoginBtn);
goto TRASH_SCREEN_RETURN;
default:
choose -= 13;
if (choose == trash.Length * 3 + 1)
{
TrashObj[] deliver = shop.Buy();
trashWindow.ClearScreen();
bool accept = AcceptBeforeDeliver(deliver);
trashWindow.InitStatic();
if (accept)
{
if (shop.IsLogOn())
{
; //Послать юзеру
}
else
{
; //Открить окно ввода адреса
}
}
else
{
foreach (var i in deliver)
{
if (i.cnt != 0 && i.stored != null)
{
shop.GetClientTrash().Add(i);
for (int j = 0; j < i.cnt; ++j)
{
shop.GetCargo().Add(i.stored);
}
}
}
}
goto TRASH_SCREEN_RETURN;
}
else if (choose % 3 == 0)
{
trashWindow.ClearScreen();
BookInfoScreen(((Book)trash[choose / 3].stored), false);
trashWindow.InitStatic();
}
else if (choose % 3 == 2)
{
trash.Delete(((Book)trash[choose / 3].stored));
trashWindow.ClearScreen();
TrashScreen(trash);
goto TRASH_SCREEN_RETURN;
}
break;
}
}
TRASH_SCREEN_RETURN:
trashWindow.ClearScreen();
if (nextWindow != null)
{
nextWindow.Invoke();
}
return(true);
}
bool BooksListScreen(System.Collections.Generic.List <Book> find)
{
bool toReturn = false;
Element[] booksToPrint = new Element[find.Count + 2];
Book currBook = null;
string str = null;
int len = find.Count > downRightCorner.y - 7 ? downRightCorner.y - 7 : find.Count;
for (int i = 0; i < len; ++i)
{
currBook = find[i];
str = Validator.ValidStr(currBook.shortTitle, 16) + " | ";
str += Validator.ValidStr(currBook.autherName, 16) + " | ";
str += Validator.ValidStr(currBook.price.ToString(), 7);
if (i % 2 == 0)
{
booksToPrint[i] = new ActiveStaticElement(str, new Coord(5, (short)(i / 2 + 5)));
}
else
{
booksToPrint[i] = new ActiveStaticElement(str, new Coord((short)(downRightCorner.x / 2 + 3), (short)(i / 2 + 5)));
}
}
str = Validator.ValidStr("Title", 16) + " | ";
str += Validator.ValidStr("Auther name", 16) + " | ";
str += Validator.ValidStr("Price", 7);
booksToPrint[find.Count] = new StaticElement(str, new Coord(5, 4));
if (find.Count != 1)
{
booksToPrint[find.Count + 1] = new StaticElement(str, new Coord((short)(downRightCorner.x / 2 + 3), 4));
}
else
{
booksToPrint[find.Count + 1] = new StaticElement("", new Coord(0, 0));
}
byte choose;
ActiveElementDraw findWindow = new ActiveElementDraw(head, booksToPrint);
NextWindow nextWindow = null;
findWindow.InitStatic();
while (true)
{
findWindow.Print();
choose = findWindow.Input(InbisibleInput());
if (choose == 255)
{
continue;
}
switch (choose)
{
//Main
case 0:
goto BOOK_LIST_SCREEN_RETURN;
//Find
case 1:
nextWindow = new NextWindow(BooksListByName);
goto BOOK_LIST_SCREEN_RETURN;
//Register/Login Logout
case 2:
nextWindow = new NextWindow(ClickOnLoginBtn);
goto BOOK_LIST_SCREEN_RETURN;
default:
if (choose >= 13)
{
findWindow.ClearScreen();
if (BookInfoScreen(find[choose - 13]))
{
goto BOOK_LIST_SCREEN_RETURN;
}
findWindow.InitStatic();
}
break;
}
}
BOOK_LIST_SCREEN_RETURN:
findWindow.ClearScreen();
head.InitStatic();
if (nextWindow != null)
{
nextWindow.Invoke();
}
return(toReturn);
}
void MainScreen()
{
string[] bookTypes = shop.GetBookTypes();
Element[] mainScreenElements = new Element[bookTypes.Length + 3];
mainScreenElements[0] = new ActiveStaticElement("__________\n| Trash |\n----------", new Coord((short)(downRightCorner.x - 10), 4));
mainScreenElements[1] = mainScreenElements[2] = null;
for (byte i = 0; i < bookTypes.Length; ++i)
{
mainScreenElements[i + 3] = new ActiveStaticElement(bookTypes[i], new Coord(5, (short)(i + 4)));
}
byte choose;
ActiveElementDraw mainWindow = new ActiveElementDraw(head, mainScreenElements);
mainWindow.InitStatic();
while (true)
{
mainWindow.Print();
choose = mainWindow.Input(InbisibleInput());
if (choose == 255)
{
continue;
}
switch (choose)
{
//Main
case 0:
if (WantToExit())
{
return;
}
break;
//Find
case 1:
mainWindow.ClearScreen();
BooksListByName();
mainWindow.InitStatic();
break;
//Register/Login Logout
case 2:
mainWindow.ClearScreen();
ClickOnLoginBtn();
if (shop.IsLogOn())
{
mainScreenElements[1] = new ActiveStaticElement("__________\n|UserInfo|\n----------", new Coord((short)(downRightCorner.x - 10), 7));
}
else
{
mainScreenElements[1] = null;
}
if (shop.IsSuperUserLogOn())
{
mainScreenElements[2] = new ActiveStaticElement("____________\n|AdminPanel|\n------------", new Coord((short)(downRightCorner.x - 12), 10));
}
else
{
mainScreenElements[2] = null;
}
mainWindow = new ActiveElementDraw(head, mainScreenElements);
mainWindow.InitStatic();
break;
//Trash manager
case 13:
mainWindow.ClearScreen();
TrashScreen(shop.GetClientTrash());
mainWindow.InitStatic();
break;
//User profile
case 14:
mainWindow.ClearScreen();
UserScreen(shop.GetClient());
mainWindow.InitStatic();
break;
//Admin terminal
case 15:
mainWindow.ClearScreen();
AdminPanel();
mainWindow.InitStatic();
break;
default:
if (choose >= 16)
{
mainWindow.ClearScreen();
BooksListByType((Book.BookTypes)(choose - 15));
mainWindow.InitStatic();
}
break;
}
}
}
