public GEMI()
{
double[] values = new double[] { 0, 0.05, 0.1, 0.15, 0.2, 0.25, 0.3,
0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1 };
colorPalette = new MapValue.ColorPalette(values);
plotValue = new PlotValue(values);
}
public MSAVI()
{
double[] values = new double[] { -1, -0.9, -0.8, -0.7, -0.6, -0.5, -0.4,
-0.3, -0.2, -0.1, 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1 };
colorPalette = new MapValue.ColorPalette(values);
plotValue = new PlotValue(values);
}
public NDVI()
{
double[] values = new double[] { -1, 0, 0.033, 0.066, 0.1, 0.133, 0.166,
0.2, 0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1 };
colorPalette = new MapValue.ColorPalette(values);
plotValue = new PlotValue(values);
}
public SeriesViewModel(XYPlotValue value)
{
var index = 1;
_value = value;
_children = new ObservableCollection <SeriesElementViewModel>();
for (var i = 0; i < value.Count; i++)
{
var series = value.GetSeries(i);
var child = new SeriesElementViewModel(series, index++);
_children.Add(child);
}
SelectedItem = Children.FirstOrDefault();
_save = new RelayCommand(x =>
{
var window = x as Window;
foreach (var series in Children)
{
series.Save();
}
_value.UpdateProperties();
if (window != null)
{
window.Close();
}
});
}
private void graph_PlotAreaMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
if (graph.Plots.Count() == 0)
{
return;
}
Point screenPosition = e.GetPosition(graph);
Point relativePosition = graph.ScreenToRelative(screenPosition);
PlotValue nearestValue = graph.FindNearestValue(graph.Plots[0], relativePosition, query);
IPlot plot1 = nearestValue.PlotObserver;
var plot = (Plot)graph.Plots[plot1.Index];
if (plot == null || plot == _SelectedPlot)
{
return;
}
_SelectedPlot = plot;
foreach (Plot p in graph.Plots)
{
((LinePlotRenderer)p.Renderer).StrokeThickness = 1.0;
}
((LinePlotRenderer)_SelectedPlot.Renderer).StrokeThickness = 2.0;
int index = graph.Plots.IndexOf(plot);
lstYxis.SelectedIndex = index;
}
static void Print(PlotValue plot, IPlotSerializer plotter)
{
var printDialog = new PrintDialog();
var result = printDialog.ShowDialog();
if (result.HasValue && result.Value)
{
plotter.Print(printDialog, plot.Title ?? "Sumerics Plot");
}
}
public PlotViewModel(PlotValue plot, IVisualizer visualizer, IConsole console)
{
_controller = ControllerFactory.Create(plot);
_console = new RelayCommand(_ => ShowConsole(console));
_settings = new RelayCommand(_ => ShowSettings(plot));
_series = new RelayCommand(_ => ShowSeries(plot));
_grid = new RelayCommand(_ => _controller.ToggleGrid());
_center = new RelayCommand(_ => _controller.CenterPlot());
_dock = new RelayCommand(_ => visualizer.Dock(this));
_undock = new RelayCommand(_ => visualizer.Undock());
_print = new RelayCommand(obj => Print(plot, obj as IPlotSerializer));
_save = new RelayCommand(obj => Save(plot, obj as IPlotSerializer));
}
static void ShowSettings(PlotValue plot)
{
if (plot is XYPlotValue)
{
var context = new PlotSettingsViewModel((XYPlotValue)plot);
ShowDialog <PlotSettingsWindow>(context);
}
else if (plot is SubPlotValue)
{
var context = new SubPlotSettingsViewModel((SubPlotValue)plot);
ShowDialog <SubPlotSettingsWindow>(context);
}
}
static void ShowSeries(PlotValue plot)
{
if (plot is ContourPlotValue)
{
var context = new ContourViewModel((ContourPlotValue)plot);
ShowDialog <ContourSeriesWindow>(context);
}
else if (plot is HeatmapPlotValue)
{
var context = new HeatmapViewModel((HeatmapPlotValue)plot);
ShowDialog <HeatSeriesWindow>(context);
}
else if (plot is XYPlotValue)
{
var context = new SeriesViewModel((XYPlotValue)plot);
ShowDialog <PlotSeriesWindow>(context);
}
}
static void Save(PlotValue plot, IPlotSerializer plotter)
{
var context = new SaveImageViewModel();
context.ImageWidth = 640;
context.ImageHeight = 480;
var window = new SaveImageWindow {
DataContext = context
};
window.Title = Messages.SavePlotAs;
if (!String.IsNullOrEmpty(plot.Title))
{
context.SelectedFile = new FileModel(plot.Title);
}
window.ShowDialog();
if (context.Accepted)
{
var path = context.SelectedFile.FullName;
var filename = Path.GetFileName(path);
var message = String.Format(Messages.PlotSavedMessage, filename);
var output = new OutputViewModel
{
Title = Messages.FileCreated,
Message = message
};
using (var fs = File.Create(path))
{
plotter.Save(fs, context.ImageWidth, context.ImageHeight);
}
output.ShowWindow();
}
}
public void Function(PlotValue plot)
{
var visualizer = _application.Get <IVisualizer>();
visualizer.Dock(plot);
}
public SumericsPlot(PlotValue plot)
{
_plot = plot;
_plot.OnPlotChanged += PlotValueChanged;
}
