private void saveAllDimensionsToFolderToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
FolderBrowserDialog dlg = new FolderBrowserDialog();
dlg.Description = "Save images of all dimension to directory...";
dlg.ShowNewFolderButton = true;
//dlg.RootFolder = System.Environment.SpecialFolder.;
if (dlg.ShowDialog(this) == DialogResult.OK)
{
System.Drawing.Imaging.EncoderParameters parameters1 = new System.Drawing.Imaging.EncoderParameters(3);
parameters1.Param[0] = new System.Drawing.Imaging.EncoderParameter(System.Drawing.Imaging.Encoder.Compression, 2L);
parameters1.Param[1] = new System.Drawing.Imaging.EncoderParameter(System.Drawing.Imaging.Encoder.Quality, 95L);
parameters1.Param[2] = new System.Drawing.Imaging.EncoderParameter(System.Drawing.Imaging.Encoder.ColorDepth, 24L);
foreach (Microsoft.AnalysisServices.Dimension d in dimension.Parent.Dimensions)
{
Bitmap img = VisualizeAttributeLattice.Render(d, VisualizeAttributeLattice.LatticeLayoutMethod.DeepestPathsFirst, showOnlyMultilevelRelationshipsToolStripMenuItem.Checked);
img.Save(dlg.SelectedPath + "\\" + d.Name + ".jpg", VisualizeAttributeLattice.GetJpegCodec(), parameters1);
img.Dispose();
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message);
}
}
private void openReportWithAllDimensionsToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
List <VisualizeAttributeLatticeImageForReport> images = new List <VisualizeAttributeLatticeImageForReport>();
foreach (Microsoft.AnalysisServices.Dimension d in dimension.Parent.Dimensions)
{
Bitmap img = VisualizeAttributeLattice.Render(d, VisualizeAttributeLattice.LatticeLayoutMethod.DeepestPathsFirst, showOnlyMultilevelRelationshipsToolStripMenuItem.Checked);
images.Add(new VisualizeAttributeLatticeImageForReport(d.Name, img));
img.Dispose();
}
ReportViewerForm frm = new ReportViewerForm();
frm.ReportBindingSource.DataSource = images;
frm.Report = "SSAS.VisualizeAttributeLattice.rdlc";
Microsoft.Reporting.WinForms.ReportDataSource reportDataSource1 = new Microsoft.Reporting.WinForms.ReportDataSource();
reportDataSource1.Name = "VisualizeAttributeLatticeImageForReport";
reportDataSource1.Value = frm.ReportBindingSource;
frm.ReportViewerControl.LocalReport.DataSources.Add(reportDataSource1);
frm.ReportViewerControl.LocalReport.ReportEmbeddedResource = "SSAS.VisualizeAttributeLattice.rdlc";
frm.Caption = "Visualize All Attribute Lattices";
frm.Show();
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public VisualizeAttributeLatticeImageForReport(string DimensionName, Bitmap image)
{
double reportWidthInches = 10.25;
if (image.Width < reportWidthInches * image.HorizontalResolution)
{
Bitmap newimg = new Bitmap(Convert.ToInt32(reportWidthInches * image.HorizontalResolution), image.Height);
Graphics g = Graphics.FromImage(newimg);
g.FillRectangle(new SolidBrush(Color.White), 0, 0, newimg.Width, newimg.Height);
g.DrawImage(image, new Point(newimg.Width / 2 - image.Width / 2, 0));
image.Dispose();
image = newimg;
}
MemoryStream mem = new MemoryStream();
System.Drawing.Imaging.EncoderParameters parameters1 = BIDSHelper.VisualizeAttributeLatticeForm.GetEncoderParameters();
image.Save(mem, VisualizeAttributeLattice.GetJpegCodec(), parameters1);
_ImageBase64 = Convert.ToBase64String(mem.ToArray());
_DimensionName = DimensionName;
}
private void saveAsToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
OpenFileDialog dlg = new OpenFileDialog();
dlg.Title = "Save As...";
dlg.AddExtension = true;
dlg.Filter = "JPEG files (*.jpg)|*.jpg|All files (*.*)|*.*";
dlg.CheckFileExists = false;
dlg.InitialDirectory = System.Environment.GetFolderPath(System.Environment.SpecialFolder.MyDocuments);
if (dlg.ShowDialog(this) == DialogResult.OK)
{
System.Drawing.Imaging.EncoderParameters parameters1 = GetEncoderParameters();
pictureBox1.Image.Save(dlg.FileName, VisualizeAttributeLattice.GetJpegCodec(), parameters1);
}
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message);
}
}
private void LayoutImage()
{
if (pictureBox1.Image != null)
{
pictureBox1.Image.Dispose();
}
if (currentLayoutType == layoutAToolStripMenuItem)
{
layoutAToolStripMenuItem.Checked = true;
layoutBToolStripMenuItem.Checked = false;
layoutCToolStripMenuItem.Checked = false;
pictureBox1.Image = VisualizeAttributeLattice.Render(dimension, VisualizeAttributeLattice.LatticeLayoutMethod.DeepestPathsFirst, showOnlyMultilevelRelationshipsToolStripMenuItem.Checked);
}
else if (currentLayoutType == layoutBToolStripMenuItem)
{
layoutAToolStripMenuItem.Checked = false;
layoutBToolStripMenuItem.Checked = true;
layoutCToolStripMenuItem.Checked = false;
pictureBox1.Image = VisualizeAttributeLattice.Render(dimension, VisualizeAttributeLattice.LatticeLayoutMethod.ShortSingleLevelRelationshipsFirst, showOnlyMultilevelRelationshipsToolStripMenuItem.Checked);
}
else
{
layoutAToolStripMenuItem.Checked = false;
layoutBToolStripMenuItem.Checked = false;
layoutCToolStripMenuItem.Checked = true;
pictureBox1.Image = VisualizeAttributeLattice.Render(dimension, VisualizeAttributeLattice.LatticeLayoutMethod.ShortRelationshipsFirst, showOnlyMultilevelRelationshipsToolStripMenuItem.Checked);
}
pictureBox1.Width = pictureBox1.Image.Width;
pictureBox1.Height = pictureBox1.Image.Height;
this.Text = dimension.Name + " - Attribute Lattice";
if (pictureBox1.Width > 600)
{
if (this.WindowState != FormWindowState.Maximized)
{
this.Width = 600;
}
panel1.AutoScrollPosition = new Point(0, panel1.AutoScrollPosition.Y);
pictureBox1.Left = 0;
panel1.AutoScrollPosition = new Point((pictureBox1.Width - this.Width) / 2, panel1.AutoScrollPosition.Y);
}
else if (pictureBox1.Width < 300)
{
if (this.WindowState != FormWindowState.Maximized)
{
this.Width = 300;
}
panel1.AutoScrollPosition = new Point(0, panel1.AutoScrollPosition.Y);
pictureBox1.Left = (this.Width - pictureBox1.Width) / 2;
panel1.AutoScrollPosition = new Point(0, 0);
}
else
{
if (this.WindowState != FormWindowState.Maximized)
{
this.Width = pictureBox1.Width + 30;
}
panel1.AutoScrollPosition = new Point(0, 0);
pictureBox1.Left = 0;
}
if (this.WindowState != FormWindowState.Maximized)
{
if (pictureBox1.Height + 100 > 600)
{
this.Height = 600;
}
else if (pictureBox1.Height + 100 < 300)
{
this.Height = 300;
}
else
{
this.Height = pictureBox1.Height + 100;
}
}
}
