static void Main(string[] args)
{
// 1)
V3DataOnGrid t1 = new V3DataOnGrid("/Users/homidov/Desktop/data.txt");
Console.WriteLine(t1.ToLongString("F3"));
// 2)
V3MainCollection t2 = new V3MainCollection();
t2.AddDefaults();
// 3)
// RMin
Console.WriteLine($"RMin(3, 4):\n{t2.RMin(new Vector2(3, 4))}\n");
// RMinDataItem
Console.WriteLine($"RMinDataItem(3, 4):\n{t2.RMinDataItem(new Vector2(3, 4))}\n");
// DataCollectionExceptDataOnGrid
Console.WriteLine("DataCollectionExceptDataOnGrid:");
var t3 = t2.DataCollectionExceptDataOnGrid;
foreach (Vector2 vec in t3)
{
Console.WriteLine(vec);
}
}
public MainWindow()
{
InitializeComponent();
collection = new V3MainCollection();
CollectionView collViewGrid = new CollectionView(collection);
collViewGrid.Filter = collection.FilterByGrid;
this.DataContext = collection;
lisBox_DataOnGrid.DataContext = collViewGrid;
}
static void Main(string[] args)
{
Grid1D temp1 = new Grid1D(0.5f, 5);
Grid1D temp2 = new Grid1D(0.4f, 4);
DateTime date1 = new DateTime(2020, 10, 21);
V3DataOnGrid obj1 = new V3DataOnGrid("1111", date1, temp1, temp2);
obj1.array = new double[2, 3];
obj1.InitRandom(4.5, 6.1);
Console.WriteLine(obj1.ToLongString());
Console.WriteLine();
V3DataCollection obj2 = (V3DataCollection)obj1;
Console.WriteLine(obj2.ToLongString());
Console.WriteLine();
V3MainCollection obj3 = new V3MainCollection();
obj3.AddDefaults();
Console.WriteLine(obj3.ToString());
int number = 1;
Vector2 v = new Vector2(1, 2);
foreach (V3Data data in obj3)
{
Console.WriteLine();
Console.WriteLine($"Nearest for an element №{number} in V3MainCollection");
Vector2[] res = data.Nearest(v);
for (int i = 0; i < res.Length; i++)
{
Console.WriteLine(res[i]);
}
number++;
}
Console.ReadKey();
}
private void CommandBinding_Open(object sender, ExecutedRoutedEventArgs e)
{
try
{
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
if (currentCol != null && currentCol.IsChanged)
{
MessageBoxResult res = MessageBox.Show("В коллекции есть несохранённые изменения, хотите сохранить их?", "Предупреждение.", MessageBoxButton.YesNoCancel);
if (res == MessageBoxResult.Yes)
{
if (dlg.ShowDialog() == true)
{
currentCol.Save(dlg.FileName);
}
}
else if (res == MessageBoxResult.Cancel)
{
return;
}
}
if (dlg.ShowDialog() == true)
{
if (currentCol == null)
{
currentCol = new V3MainCollection();
this.DataContext = currentCol;
Binding bind3 = new Binding();
bind3.Source = currentCol;
bind3.Path = new PropertyPath("IsChanged");
bind3.StringFormat = "Была ли изменена коллекция с момента своего послежнего сохранения: {0}.";
IsChangedText.SetBinding(TextBlock.TextProperty, bind3);
Binding bind4 = new Binding();
bind4.Source = currentCol;
bind4.Path = new PropertyPath("MaxDistance");
bind4.StringFormat = "Максимальное расстояние = {0}";
MaxDistanceText.SetBinding(TextBlock.TextProperty, bind4);
}
currentCol.Load(dlg.FileName);
currentCol.IsChanged = false;
this.DataContext = currentCol;
}
}
catch
{
MessageBox.Show("Не удалось загрузить коллекцию.", "Ошибка.");
}
}
private void Open_Click(object sender, RoutedEventArgs e)
{
SaveUnsaved();
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
if (dlg.ShowDialog() == true)
{
try
{
collection = V3MainCollection.Load(dlg.FileName);
DataContext = null;
DataContext = collection;
collection.changed_not_saved = false;
}
catch (Exception Ex)
{
MessageBox.Show(Ex.Message);
}
}
}
static int Main()
{
try
{
V3MainCollection example = new V3MainCollection();
example.DataChanged += V3MainCollectionChangedHandler;
V3DataOnGrid don1 = new V3DataOnGrid(new Grid1D(5.0f, 0), new Grid1D(5.0f, 0), "a", new DateTime(2020, 11, 20));
V3DataCollection dc1 = new V3DataCollection("a", new DateTime(2020, 11, 20));
V3DataOnGrid don2 = new V3DataOnGrid(new Grid1D(0.5f, 6), new Grid1D(0.5f, 6), "aa", new DateTime(2020, 11, 20));
don2.InitRandom(0.0f, 1.0f);
example.add(don1);
example.add(dc1);
example.add(don2);
example[0] = dc1;
example.Remove("aa", new DateTime(2020, 11, 20));
example[1].Str = "new_value_of_test_string";
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
return(0);
}
static int Main()
{
try
{
V3DataOnGrid dog = new V3DataOnGrid(new Grid1D(0.5f, 5), new Grid1D(0.6f, 3), "first_example", new DateTime(2020, 10, 10));
dog.InitRandom(0.0f, 10.0f);
Console.WriteLine(dog.ToLongString());
V3DataCollection dc = (V3DataCollection)dog;
Console.WriteLine(dc.ToLongString());
V3DataCollection test = new V3DataCollection("../../test.txt");
Console.WriteLine(test.ToLongString("F4"));
V3MainCollection mc = new V3MainCollection();
mc.AddDefaults();
Console.WriteLine(mc.ToString());
Console.WriteLine("max_count: " + mc.max_count.ToString());
Console.WriteLine("max_distance: " + mc.max_distance.ToString());
var high_freq = (from dataitem in mc.high_freq_DataItem select dataitem.ToString());
string res = "";
foreach (DataItem dataitem in mc.high_freq_DataItem)
{
res += dataitem.ToString() + "\n";
}
Console.WriteLine("high_freq_DataItem: " + res);
Console.WriteLine("______\n");
foreach (DataItem dataitem in dc)
{
Console.WriteLine(dataitem.ToString() + "\n");
}
Console.WriteLine("_____\n");
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
return(0);
}
private void New_Click(object sender, RoutedEventArgs e)
{
SaveUnsaved();
collection = new V3MainCollection();
this.DataContext = collection;
}
