private void LoadFile()
{
var openFileDialog = new OpenFileDialog();
openFileDialog.Title = "Load File";
openFileDialog.CheckFileExists = true;
openFileDialog.CheckPathExists = true;
openFileDialog.DefaultExt = "txt";
openFileDialog.Filter = "Text files (*.txt)|*.txt|All files (*.*)|*.*";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK &&
System.IO.File.Exists(openFileDialog.FileName) &&
System.IO.Path.GetExtension(openFileDialog.FileName) == GlobalConstants.DefaultFileExtension)
{
using (var fileStream = File.Open(openFileDialog.FileName, FileMode.Open))
using (var streamReader = new StreamReader(fileStream))
{
var stringBuilder = new StringBuilder();
var line = streamReader.ReadLine();
while (line != null)
{
stringBuilder.AppendLine(line);
line = streamReader.ReadLine();
}
var stringReporesentation = stringBuilder.ToString();
if (stringReporesentation.StartsWith("{\"$type\""))
{
JsonSerializerSettings settings = JSONSaveBehaviourWorker.GetJSONSettings();
var shapes = JsonConvert.DeserializeObject <List <Shape> >(stringReporesentation, settings);
shapes.ForEach(s => s.UniqueIdentifier = Guid.NewGuid());
dialogProcessor.ShapeList[dialogProcessor.CurrentTab].AddRange(shapes);
}
else
{
dialogProcessor.ShapeList[dialogProcessor.CurrentTab].AddRange(CustomLoadFile(stringBuilder.ToString()));
}
}
}
}
private void ViewPortMouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
if (ButtonMultiMove.Checked)
{
dialogProcessor.MultiSelection = TraverseOverSelectedMatrix(false).ToList();
dialogProcessor.IsDragging = true;
dialogProcessor.LastLocation = e.Location;
}
if (ButtonMultiSelect.Checked)
{
dialogProcessor.MultiSelectFlag = true;
}
dialogProcessor.OnMouseDownPoint = e.Location;
dialogProcessor.Selection = dialogProcessor.ContainsPoint(e.Location);
if (ButtonMainNavigator.Checked && dialogProcessor.Selection != null)
{
dialogProcessor.IsDragging = true;
dialogProcessor.LastLocation = e.Location;
}
if (ButtonFillColor.Checked && dialogProcessor.Selection != null)
{
dialogProcessor.Selection.FillColor = dialogProcessor.Color;
}
if (ButtonBorderColor.Checked && dialogProcessor.Selection != null)
{
dialogProcessor.Selection.BorderColor = dialogProcessor.Color;
}
if (ButtonDelete.Checked && dialogProcessor.Selection != null)
{
dialogProcessor.ShapeList[dialogProcessor.CurrentTab].Remove(dialogProcessor.Selection);
}
if (ButtonDrawLine.Checked)
{
dialogProcessor.DrawTemporaryLine = true;
}
if (ButtonDrawRectangle.Checked)
{
dialogProcessor.DrawTemporaryRectangle = true;
}
if (ButtonDrowTriangle.Checked)
{
dialogProcessor.DrawTemporaryTriangle = true;
}
if (ButtonDrawEllipse.Checked)
{
dialogProcessor.DrawTemporaryEllipse = true;
}
if (ButtonDrawReuleauxTriangle.Checked)
{
dialogProcessor.DrawTemporaryReuleauxTriangle = true;
}
if (ButtonDrawEnvelope.Checked)
{
dialogProcessor.DrawTemporaryEnvelope = true;
}
if (ButtonDrawGenericCircle.Checked)
{
dialogProcessor.DrawTemporaryGenericCircle = true;
}
if (ButtonCopy.Checked && dialogProcessor.Selection != null)
{
dialogProcessor.DrawTemporaryCopyShape = true;
dialogProcessor.LastLocation = e.Location;
JsonSerializerSettings settings = JSONSaveBehaviourWorker.GetJSONSettings();
var serialized = JsonConvert.SerializeObject(dialogProcessor.Selection, settings);
var copyOfSelection = JsonConvert.DeserializeObject <Shape>(serialized, settings);
copyOfSelection.UniqueIdentifier = Guid.NewGuid();
copyOfSelection.TemporaryFlag = true;
dialogProcessor.SelectionCopy = copyOfSelection;
dialogProcessor.ShapeList[dialogProcessor.CurrentTab].Add(copyOfSelection);
}
if (ButtonPlus.Checked && dialogProcessor.Selection != null)
{
dialogProcessor.Selection.Enlarge();
}
if (ButtonMinus.Checked && dialogProcessor.Selection != null)
{
var selectionGuid = dialogProcessor.Selection.UniqueIdentifier;
dialogProcessor.Selection.Shrink();
}
RerenderMainCanvas();
}
