protected override void InitDiagram()
{
base.InitDiagram();
NDrawing drawing = m_DrawingDocument.Content;
NPage activePage = drawing.ActivePage;
// hide the grid
drawing.ScreenVisibility.ShowGrid = false;
string[] tableDescription = new string[] { "Table With Column Ports", "Table With Row Ports", "Table With Cell Ports", "Table With Grid Ports" };
ENPortsDistributionMode[] tablePortDistributionModes = new ENPortsDistributionMode[] { ENPortsDistributionMode.ColumnsOnly, ENPortsDistributionMode.RowsOnly, ENPortsDistributionMode.CellBased, ENPortsDistributionMode.GridBased };
NTableBlock[] tableBlocks = new NTableBlock[tablePortDistributionModes.Length];
double margin = 40;
double tableSize = 200;
double gap = (drawing.ActivePage.Width - margin * 2 - tableSize * 2);
double yPos = margin;
int portDistributionModeIndex = 0;
for (int y = 0; y < 2; y++)
{
double xPos = margin;
for (int x = 0; x < 2; x++)
{
NShape shape = new NShape();
shape.SetBounds(new NRectangle(xPos, yPos, tableSize, tableSize));
xPos += tableSize + gap;
// create table
NTableBlock tableBlock = CreateTableBlock(tableDescription[portDistributionModeIndex]);
// collect the block to connect it to the center shape
tableBlocks[portDistributionModeIndex] = tableBlock;
tableBlock.Content.AllowSpacingBetweenCells = false;
tableBlock.ResizeMode = ENTableBlockResizeMode.FitToShape;
tableBlock.PortsDistributionMode = tablePortDistributionModes[portDistributionModeIndex++];
shape.TextBlock = tableBlock;
drawing.ActivePage.Items.AddChild(shape);
}
yPos += tableSize + gap;
}
NShape centerShape = new NBasicShapeFactory().CreateShape(ENBasicShape.Rectangle);
centerShape.Text = "Table Ports allow you to connect tables to other shapes";
centerShape.TextBlock.FontStyleBold = true;
((NTextBlock)centerShape.TextBlock).VerticalAlignment = ENVerticalAlignment.Center;
((NTextBlock)centerShape.TextBlock).HorizontalAlignment = ENAlign.Center;
drawing.ActivePage.Items.AddChild(centerShape);
double center = drawing.ActivePage.Width / 2.0;
double shapeSize = 100;
centerShape.SetBounds(new NRectangle(center - shapeSize / 2.0, center - shapeSize / 2.0, shapeSize, shapeSize));
// get the column port for the first column on the bottom side
NTableColumnPort columnPort;
if (tableBlocks[0].TryGetColumnPort(0, false, out columnPort))
{
Connect(columnPort, centerShape.GetPortByName("Left"));
}
// get the row port for the second row on the left side
NTableRowPort rowPort;
if (tableBlocks[1].TryGetRowPort(1, true, out rowPort))
{
Connect(rowPort, centerShape.GetPortByName("Top"));
}
// get the cell port of the first cell on the top side
NTableCellPort cellPort;
if (tableBlocks[2].TryGetCellPort(0, 0, ENTableCellPortDirection.Top, out cellPort))
{
Connect(cellPort, centerShape.GetPortByName("Bottom"));
}
// get the cell port of the first row on the left side
NTableRowPort rowPort1;
if (tableBlocks[3].TryGetRowPort(0, true, out rowPort1))
{
Connect(rowPort1, centerShape.GetPortByName("Right"));
}
}