private void btnAddRectangle_Click(object sender, EventArgs e)
{
BorderItem item = new BorderItem();
SelectedTicket.Items.Insert(0, item);
UpdateTicketLayout();
SelectedItem = item;
isChanged = true;
UpdateSaveButton();
}
public static Ticket Deserialize(IDictionary <string, object> dict)
{
string name = dict["name"].ToString();
IList <object> itemDicts = (IList <object>)dict["items"];
List <TicketItem> items = new List <TicketItem>();
foreach (IDictionary <string, object> itemDict in itemDicts)
{
TicketItem item = null;
switch (itemDict["type"].ToString())
{
case "date":
item = DateItem.Deserialize(itemDict);
break;
case "text":
item = TextItem.Deserialize(itemDict);
break;
case "ticket_number":
item = TicketNumberItem.Deserialize(itemDict);
break;
case "line":
item = LineItem.Deserialize(itemDict);
break;
case "border":
item = BorderItem.Deserialize(itemDict);
break;
}
if (item != null)
{
items.Add(item);
}
}
return(new Ticket(name, items));
}
public void UpdateTicketLayout()
{
if (UpdatingTicketLayout)
{
return;
}
UpdatingTicketLayout = true;
// Assumping no action removes a ticket and adds one too
if (lbTickets.Items.Count != Project.Tickets.Count)
{
UpdateTicketList();
}
Ticket selectedTicket = SelectedTicket;
pnlTicketEditor.Visible = selectedTicket != null;
btnEditTicket.Enabled = selectedTicket != null;
btnDeleteTicket.Enabled = selectedTicket != null;
pnlTicketItemButtons.Enabled = selectedTicket != null;
pnlItemSettings.Enabled = selectedTicket != null;
pnlTicketItems.Controls.Clear();
if (selectedTicket != null && this.pnlTicketEditor.Visible)
{
TicketItem previousItem = SelectedItem;
// Assuming no action removes an item and adds one too
if (lbItems.Items.Count != selectedTicket.Items.Count)
{
lbItems.Items.Clear();
foreach (TicketItem item in selectedTicket.Items)
{
lbItems.Items.Add(item);
}
if (selectedTicket.Items.Contains(previousItem))
{
lbItems.SelectedItem = previousItem;
}
lbItems.Refresh();
}
else
{
lbItems.Refresh();
}
TicketItem selectedItem = SelectedItem;
btnMoveItemDown.Enabled = selectedItem != null;
btnDuplicateItem.Enabled = selectedItem != null;
btnMoveItemUp.Enabled = selectedItem != null;
btnRemoveItem.Enabled = selectedItem != null;
if (selectedItem != null)
{
// Make sure selected index is good
int index = SelectedTicket.Items.IndexOf(selectedItem);
if (lbItems.SelectedIndex != index)
{
lbItems.SelectedIndex = index;
}
pnlGeneralItemSettings.Enabled = true;
// Settings page visibility
pnlSpecificItemSettings.Visible = true;
pnlTextSettings.Visible = selectedItem is TextItem;
pnlDateSettings.Visible = selectedItem is DateItem;
pnlBorderSettings.Visible = selectedItem is BorderItem;
pnlLineSettings.Visible = selectedItem is LineItem;
pnlHorizontalScaling.Visible = false;// selectedItem is TextItem;
// Field value depending on type
if (selectedItem is TextItem)
{
TextItem text = (TextItem)selectedItem;
cbTextFont.SelectedIndex = text.FontType == TextItem.TextFont.ArialBold ? 0 : 1;
if (!text.CanEditText())
{
tbTextString.Enabled = false;
tbTextString.Text = "Automatic";
}
else
{
tbTextString.Enabled = true;
tbTextString.Text = text.Text;
}
nudTextSpacing.Value = text.TextSpacing;
cbTextSize.Items.Clear();
if (text.FontType == TextItem.TextFont.ArialBold)
{
foreach (int i in new int[] { 8, 9, 10, 11, 12, 14, 16, 18 })
{
cbTextSize.Items.Add(i);
}
}
else
{
foreach (int i in new int[] { 8, 10, 12, 14 })
{
cbTextSize.Items.Add(i);
}
}
cbTextSize.SelectedItem = text.FontSize;
if (cbTextSize.SelectedItem == null)
{
cbTextSize.SelectedIndex = 0;
text.FontSize = (int)cbTextSize.SelectedItem;
}
if (selectedItem is DateItem)
{
tbDateFormat.Text = ((DateItem)selectedItem).DateFormat;
}
}
else if (selectedItem is BorderItem)
{
BorderItem border = (BorderItem)selectedItem;
nudBorderWidth.Value = border.Width;
nudBorderHeight.Value = border.Height;
nudBorderThickness.Value = border.Thickness;
}
else if (selectedItem is LineItem)
{
LineItem line = (LineItem)selectedItem;
nudLineThickness.Value = line.Thickness;
nudLineLength.Value = line.Length;
cbLineDirection.SelectedIndex = line.LineDirection == LineItem.Direction.Horizontal ? 0 : 1;
}
// General settings
nudPosX.Value = selectedItem.Position.X;
nudPosY.Value = selectedItem.Position.Y;
nudHorizontalScaling.Value = selectedItem.HorizontalScaling;
if (selectedItem.HorizontalAlignment == TicketItem.Alignment.Begin)
{
cbPositionAlignmentHorizontal.SelectedIndex = 0;
}
else if (selectedItem.HorizontalAlignment == TicketItem.Alignment.Center)
{
cbPositionAlignmentHorizontal.SelectedIndex = 1;
}
else
{
cbPositionAlignmentHorizontal.SelectedIndex = 2;
}
if (selectedItem.VerticalAlignment == TicketItem.Alignment.Begin)
{
cbPositionAlignmentVertical.SelectedIndex = 0;
}
else if (selectedItem.VerticalAlignment == TicketItem.Alignment.Center)
{
cbPositionAlignmentVertical.SelectedIndex = 1;
}
else
{
cbPositionAlignmentVertical.SelectedIndex = 2;
}
if (selectedItem.Rotation == TicketItem.ItemRotation.R0)
{
cbRotation.SelectedIndex = 0;
}
else if (selectedItem.Rotation == TicketItem.ItemRotation.R270)
{
cbRotation.SelectedIndex = 3;
}
else if (selectedItem.Rotation == TicketItem.ItemRotation.R90)
{
cbRotation.SelectedIndex = 2;
}
else
{
cbRotation.SelectedIndex = 1;
}
}
else
{
previousItem = null;
pnlSpecificItemSettings.Visible = false;
pnlGeneralItemSettings.Enabled = false;
}
// Redraw every item NOW HANDLED BY event pnlTicketItems.Paint
//foreach(TicketItem item in selectedTicket.Items)
// item.AddControl(pnlTicketItems.Controls, handler, item == previousItem);
pnlTicketItems.Refresh();
}
else
{
pnlTicketEditor.Visible = false;
}
UpdatingTicketLayout = false;
}
static void Main(string[] args)
{
Direction direct1 = Direction.NoDiction;
Console.WriteLine("direct1 : {0} ({1})", direct1, (int)direct1);
direct1++;
Console.WriteLine("direct1 : {0} ({1})", direct1, (int)direct1);
direct1++;
Console.WriteLine("direct1 : {0} ({1})", direct1, (int)direct1);
#region Ввод значений перечисления
Console.Write("[");
// получение всех значений перечисления
string[] namesOfDirection = Enum.GetNames(typeof(Direction));
for (int i = 0; i < namesOfDirection.Length - 1; i++)
{
Console.Write("{0}, ", namesOfDirection[i]);
}
Console.WriteLine("{0}]", namesOfDirection[namesOfDirection.Length - 1]);
Console.Write("Choice direction: ? ");
string sDirect = Console.ReadLine();
Direction userDirection;
// (string) ---> enum
//if (!(Enum.TryParse(sDirect, out userDirection) // преобразование sDirect ---> userDirection
// && (userDirection > Direction.NoDiction) // проверка на допустимые
// && (userDirection <= Direction.Down))) // значения
if (!Enum.TryParse(sDirect, out userDirection) || // преобразование sDirect ---> userDirection
(userDirection <= Direction.NoDiction) || // проверка на допустимые
(userDirection > Direction.Down)) // значения
{
Console.WriteLine("Wrong direction...");
Console.ReadKey();
return; // завершение работы программы
}
switch (userDirection)
{
case Direction.Left:
Console.WriteLine("Лево");
break;
case Direction.Right:
Console.WriteLine("Право");
break;
case Direction.Up:
Console.WriteLine("Верх");
break;
case Direction.Down:
Console.WriteLine("Низ");
break;
case Direction.NoDiction:
default:
Console.WriteLine("Wrong direction... ({0})", (int)userDirection);
break;
}
BorderItem lt = BorderItem.LeftTopDoubleCorner;
Console.WriteLine("Border: {0} {1} ({2:X})", lt, (char)lt, (ushort)lt);
lt = BorderItem.LeftDownDoubleCorner;
Console.WriteLine("Border: {0} {1} ({2:X})", lt, (char)lt, (ushort)lt);
lt++;
Console.WriteLine("Border: {0} {1} ({2:X})", lt, (char)lt, (ushort)lt);
#endregion
#region Битовые перечисления
// ConsoleKey - стандартное перечисление для всех клавиш клавиатуры
Console.ForegroundColor = ConsoleColor.Cyan;
FDirection direct2 = FDirection.Left | FDirection.Up;
Console.WriteLine("direct2 : {0} ({1})", direct2, (int)direct2);
if ((direct2 & FDirection.Up) > 0)
{
Console.WriteLine("Flag \"Up\" is set");
}
else
{
Console.WriteLine("Flag \"Up\" is unset");
}
if ((direct2 & FDirection.Down) > 0)
{
Console.WriteLine("Flag \"Down\" is set");
}
else
{
Console.WriteLine("Flag \"Down\" is unset");
}
if (direct2.HasFlag(FDirection.Left))
{
Console.WriteLine("Flag \"Left\" is set");
}
else
{
Console.WriteLine("Flag \"Left\" is unset");
}
#endregion
Console.ReadKey();
}