/// <summary>
/// Buttonfunction for adding a point to the diagram, reads a point and calls class+method that redraws the current diagram considering it.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddPoint_Click(object sender, RoutedEventArgs e)
{
double xloc = input.ParseStringToDouble(txtXcoord.Text);
double yloc = input.ParseStringToDouble(txtYcoord.Text);
diagram.AddNewPoints(xloc, yloc, can_diagram, lstPoints);
txtXcoord.Text = string.Empty;
txtYcoord.Text = string.Empty;
}
/// <summary>
/// create a point in the diagram using the appropriate functions in the utility classes
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnCreatePoint_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(txtPointXCoord.Text) && !string.IsNullOrEmpty(txtPointYcoord.Text))
{
int xValue = controller.ParseStringToInt(txtPointXCoord.Text);
int yValue = controller.ParseStringToInt(txtPointYcoord.Text);
bool withinBoundaries = controller.PointWithinDiagram(xValue, yValue, draws.MaxX, draws.MaxY, pan_Diagram);
if (withinBoundaries)
{
// add new points and update the list dependent on the sorting direction
draws.AddNewPoints(xValue, yValue, lstPoints, pan_Diagram, noDivX, noDivY, intervalX, intervalY, diagramtitle);
txtPointXCoord.Text = string.Empty;
txtPointYcoord.Text = string.Empty;
}
}
}