private void Grid_Drop(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(typeof(string)))
{
String theItem = e.Data.GetData(typeof(string)).ToString();
try
{
if (e.OriginalSource.ToString() == "System.Windows.Shapes.Ellipse")
{
var rec = (Ellipse)e.OriginalSource;
LiteBrite dataCt = rec.DataContext as LiteBrite;
var xPosition = dataCt.xPos;
var yPosition = dataCt.yPos;
LiteBrite newEllipse = new LiteBrite(theItem, dataCt.xPos, dataCt.yPos);
mvm.AddList(newEllipse);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
private void NewFile(object obj)
{
ColorList.Clear();
for (int i = 0; i < 50; i++)
{
for (int j = 0; j < 50; j++)
{
LiteBrite f = new LiteBrite("WHITE", i, j);
ColorList.Add(f);
}
}
}
public MainViewModel()
{
OpenCommand = new RelayCommand(OpenFile);
SaveCommand = new RelayCommand(SaveFile);
NewCommand = new RelayCommand(NewFile);
RandomCommand = new RelayCommand(RandomFile);
AboutCommand = new RelayCommand(AboutFile);
ColorList = new ObservableCollection <LiteBrite>();
for (int i = 0; i < 50; i++)
{
for (int j = 0; j < 50; j++)
{
LiteBrite f = new LiteBrite("White", i, j);
ColorList.Add(f);
}
}
}
private void OpenFile(object obj)
{
OpenFileDialog openDialog = new OpenFileDialog();
string CombinedPath = System.IO.Path.Combine(Directory.GetCurrentDirectory(), "..\\..\\..\\");
openDialog.InitialDirectory = System.IO.Path.GetFullPath(CombinedPath);
if (openDialog.ShowDialog() == true)
{
fileName = openDialog.FileName;
}
string excelFile = fileName;
try
{
using (var reader = new StreamReader(excelFile))
{
List <string> listA = new List <string>();
List <string> listB = new List <string>();
while (!reader.EndOfStream)
{
var line = reader.ReadLine();
var values = line.Split(',');
LiteBrite lb = new LiteBrite();
lb.Lcolor = values[0];
lb.xPos = Convert.ToInt32(values[1]);
lb.yPos = Convert.ToInt32(values[2]);
ColorList.Add(lb);
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error occured: " + ex.Message);
}
}
private void RandomFile(object obj)
{
ColorList.Clear();
List <string> ranColorList = new List <string>
{
"Azure", "Gold", "Magenta", "Tan", "Violet", "Plum", "Maroon", "Red", "Orange", "Pink",
"Yellow", "Blue", "Purple", "Green", "Brown", "Black", "Navy", "SkyBlue"
};
Random rnd = new Random();
for (int i = 0; i < 50; i++)
{
for (int j = 0; j < 50; j++)
{
int randIndex = rnd.Next(ranColorList.Count());
string s = ranColorList.ElementAt(randIndex).ToString();
LiteBrite f = new LiteBrite(s, j, i);
ColorList.Add(f);
}
}
}
public void AddList(LiteBrite lb)
{
ColorList.Add(lb);
}
