public MyTaskbar(DesktopEnvironment parent, Color color) : base(
parent,
color,
position: new Vector2i(0, parent.Size.Y - 30),
size: new Vector2i(parent.Size.X, 30))
{
int borderLength = 5;
Vector2i iconsSize = new Vector2i(Size.Y, Size.Y);
var gErc = new ExtensibleRowContainer(this, borderLength);
var startMenuButton = new SimpleRectControl(gErc, Color.Blue,
position: new Vector2i(0, 0),
size: new Vector2i(Size.Y, Size.Y));
startMenuButton.Click += (s, e) => ToggleStartMenu(s, EventArgs.Empty);
var erc = new ExtensibleRowContainer(gErc, borderLength);
//myTaskbar.Controls.Add(new TaskbarExecutable(myTaskbar, @"C:\Program Files (x86)\Minecraft\MinecraftLauncher.exe"));
var cmdExec = new Executable(erc, @"c:\windows\system32\cmd.exe")
{
Size = iconsSize
};
var notepadExec = new Executable(erc, @"c:\windows\notepad.exe")
{
Size = iconsSize
};
Load(startMenuButton);
Load(gErc);
Load(erc);
Load(cmdExec);
Load(notepadExec);
}
public static CustomDesktopEnvironment ParseFile(string filePath)
{
CustomDesktopEnvironment desktopEnvironment;
XmlReaderSettings settings = new XmlReaderSettings();
XmlReader reader = XmlReader.Create(filePath, settings);
try
{
desktopEnvironment = ReadDesktopEnvironment();
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (!Enum.TryParse(reader.Name, out ControlType type))
{
throw new FileLoadException(reader.BaseURI);
}
switch (type)
{
case ControlType.SimpleRect:
Control.Load(ReadSimpleRect());
break;
default:
throw new FileLoadException(reader.BaseURI);
}
}
}
}
catch (XmlException)
{
throw new FileLoadException(reader.BaseURI);
}
finally
{
reader.Close();
}
return(desktopEnvironment);
void ReadSizeAttribute(Control control)
{
int x = int.Parse(reader.GetAttribute($"{nameof(control.Size)}{nameof(control.Size.X)}"));
int y = int.Parse(reader.GetAttribute($"{nameof(control.Size)}{nameof(control.Size.Y)}"));
control.Size = new Vector2i(x, y);
if (x == ControlLayout.ScreenSize)
{
control.FillParentWidth();
}
if (y == ControlLayout.ScreenSize)
{
control.FillParentHeight();
}
}
void ReadPositionAttribute(Control control)
{
int x = int.Parse(reader.GetAttribute($"{nameof(control.Position)}{nameof(control.Position.X)}"));
int y = int.Parse(reader.GetAttribute($"{nameof(control.Position)}{nameof(control.Position.Y)}"));
control.Position = new Vector2i(Math.Abs(x), Math.Abs(y));
if (ControlLayout.IsStickedToRightOrBottom(x))
{
control.StickToRight();
}
if (ControlLayout.IsStickedToRightOrBottom(y))
{
control.StickToBottom();
}
}
ControlNo ReadIdAttribute()
{
try
{
return(uint.Parse(reader.GetAttribute($"{nameof(Control.Id)}")));
}
catch (Exception)
{
return(0);
}
}
CustomDesktopEnvironment ReadDesktopEnvironment()
{
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (!Enum.TryParse(reader.Name, out ControlType type) || type != ControlType.DesktopEnvironment)
{
throw new FileLoadException(reader.BaseURI);
}
// BBHERE: initialize the desktopEnvironments attributes from XML
return(new CustomDesktopEnvironment(new KeyboardShortcutCollection()));
}
}
throw new FileLoadException(reader.BaseURI);
}
SimpleRectControl ReadSimpleRect()
{
Color color = DesktopEnvironmentStorage.GetColorOrDefault(reader.GetAttribute($"{nameof(SimpleRectControl.Color)}"));
var control = new SimpleRectControl(desktopEnvironment, color, id: ReadIdAttribute());
ReadPositionAttribute(control);
ReadSizeAttribute(control);
return(control);
}
}
