/// <summary>
/// Display the histograms of the specific image
/// </summary>
/// <param name="image">The image to retrieve hostigram from</param>
/// <param name="numberOfBins">The numebr of bins in the histogram</param>
public static void Show(IImage image, int numberOfBins)
{
HistogramViewer viewer = new HistogramViewer();
viewer.HistogramCtrl.GenerateHistograms(image, numberOfBins);
viewer.HistogramCtrl.Refresh();
viewer.Show();
}
/// <summary>
/// Display the specific histogram
/// </summary>
/// <param name="hist">The histogram to be displayed</param>
/// <param name="title">The name of the histogram</param>
public static void Show(Histogram hist, string title)
{
HistogramViewer viewer = new HistogramViewer();
viewer.HistogramCtrl.AddHistogram(title, Color.Black, hist);
viewer.HistogramCtrl.Refresh();
viewer.Show();
}
/// <summary>
/// Display the histograms of the specific image
/// </summary>
/// <param name="image">The image to retrieve histogram from</param>
/// <param name="numberOfBins">The number of bins in the histogram</param>
public static void Show(IImage image, int numberOfBins)
{
HistogramViewer viewer = new HistogramViewer();
viewer.HistogramCtrl.GenerateHistograms(image, numberOfBins);
viewer.HistogramCtrl.Refresh();
viewer.ShowDialog();
}
/// <summary>
/// Display the specific histogram
/// </summary>
/// <param name="hist">The 1 dimension histogram to be displayed</param>
/// <param name="title">The name of the histogram</param>
public static void Show(DenseHistogram hist, string title)
{
HistogramViewer viewer = new HistogramViewer();
if (hist.Dimension == 1)
viewer.HistogramCtrl.AddHistogram(title, Color.Black, hist);
viewer.HistogramCtrl.Refresh();
viewer.Show();
}
/// <summary>
/// Display the specific histogram
/// </summary>
/// <param name="hist">The 1 dimension histogram to be displayed</param>
/// <param name="title">The name of the histogram</param>
public static void Show(DenseHistogram hist, string title)
{
HistogramViewer viewer = new HistogramViewer();
if (hist.Dimension == 1)
{
viewer.HistogramCtrl.AddHistogram(title, Color.Black, hist);
}
viewer.HistogramCtrl.Refresh();
viewer.Show();
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
if (_histogramViewer != null)
{
_histogramViewer.Dispose();
_histogramViewer = null;
}
_imageBox.OnFunctionalModeChanged -= HandleFunctionalModeChange;
}
base.Dispose(disposing);
}
protected override void Show(IDialogVisualizerService windowService, IVisualizerObjectProvider objectProvider)
{
DenseHistogram hist = objectProvider.GetObject() as DenseHistogram;
if (hist.Dimension > 1)
{
MessageBox.Show("Only 1-D histogram visualization is supported");
return;
}
if (hist != null)
{
using (HistogramViewer viewer = new HistogramViewer())
{
viewer.HistogramCtrl.AddHistogram("Histogram", System.Drawing.Color.Black, hist);
viewer.HistogramCtrl.Refresh();
windowService.ShowDialog(viewer);
}
}
}
private void showHistogramButton_Click(object sender, EventArgs e)
{
if (_imageBox.DisplayedImage == null)
{
MessageBox.Show(Properties.StringTable.PleaseLoadAnImageFirst);
return;
}
if (_histogramViewer != null && _histogramViewer.Visible == false)
{
_histogramViewer.Dispose();
_histogramViewer = null;
}
if (_histogramViewer == null)
{
_histogramViewer = new HistogramViewer();
_histogramViewer.Show();
}
UpdateHistogram();
}
private void showHistogramButton_Click(object sender, EventArgs e)
{
if (_imageBox.DisplayedImage == null)
{
MessageBox.Show("Please load an image first");
return;
}
if (_histogramViewer != null && _histogramViewer.Visible == false)
{
_histogramViewer.Dispose();
_histogramViewer = null;
}
if (_histogramViewer == null)
{
_histogramViewer = new HistogramViewer();
_histogramViewer.Width = 600;
_histogramViewer.Height = 1000;
_histogramViewer.Show();
}
UpdateHistogram();
}
private void showHistogramButton_Click(object sender, EventArgs e)
{
if (_imageBox.DisplayedImage == null)
{
MessageBox.Show(Properties.StringTable.PleaseLoadAnImageFirst);
return;
}
if (_histogramViewer != null && _histogramViewer.Visible == false)
{
_histogramViewer.Dispose();
_histogramViewer = null;
}
if (_histogramViewer == null)
{
_histogramViewer = new HistogramViewer();
_histogramViewer.Show();
}
UpdateHistogram();
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
if (_histogramViewer != null)
{
_histogramViewer.Dispose();
_histogramViewer = null;
}
_imageBox.OnFunctionalModeChanged -= HandleFunctionalModeChange;
}
base.Dispose(disposing);
}
