static NCalendarExample()
{
NCalendarExampleSchema = NSchema.Create(typeof(NCalendarExample), NExampleBase.NExampleBaseSchema);
// Fill the list of cultures
string[] cultureNames = new string[] { "en-US", "en-GB", "fr-FR", "de-DE", "es-ES", "ru-RU", "zh-CN", "ja-JP",
"it-IT", "hi-IN", "ar-AE", "he-IL", "id-ID", "ko-KR", "pt-BR", "sv-SE", "tr-TR", "pt-BR", "bg-BG", "ro-RO",
"pl-PL", "nl-NL", "cs-CZ" };
Cultures = new NList <CultureInfo>();
for (int i = 0, count = cultureNames.Length; i < count; i++)
{
CultureInfo cultureInfo;
try
{
cultureInfo = new CultureInfo(cultureNames[i]);
}
catch
{
cultureInfo = null;
}
if (cultureInfo != null && Cultures.Contains(cultureInfo) == false)
{
Cultures.Add(cultureInfo);
}
}
// Sort the cultures by their English name
Cultures.Sort(new NCultureNameComparer());
}
/// <summary>
/// Overriden to create a random graph template in the specified document.
/// </summary>
/// <param name="document">The document to create a graph in.</param>
protected override void CreateTemplate(NDrawingDocument document)
{
if (m_nEdgeCount < m_nVertexCount - 1)
{
throw new Exception("##The number of edges must be greater than or equal to the (number of vertices - 1) in order to generate a connected graph");
}
if (m_nEdgeCount > MaxEdgeCount(m_nVertexCount))
{
throw new Exception("##Too many edges wanted for the graph");
}
int i;
Random random = new Random();
NPage activePage = document.Content.ActivePage;
NShape[] vertices = new NShape[m_nVertexCount];
NList <NPointI> edges = GetRandomMST(m_nVertexCount);
NPointI edgeInfo;
NSizeI minSize = m_MinVerticesSize.Round();
NSizeI maxSize = m_MaxVerticesSize.Round();
maxSize.Width++;
maxSize.Height++;
// Create the vertices
for (i = 0; i < m_nVertexCount; i++)
{
vertices[i] = CreateVertex(m_VerticesShape);
double width = random.Next(minSize.Width, maxSize.Width);
double height = random.Next(minSize.Height, maxSize.Height);
vertices[i].SetBounds(new NRectangle(0, 0, width, height));
activePage.Items.AddChild(vertices[i]);
}
// Generate the edges
for (i = m_nVertexCount - 1; i < m_nEdgeCount; i++)
{
do
{ // Generate a new edge
edgeInfo = new NPointI(random.Next(m_nVertexCount), random.Next(m_nVertexCount));
}while (edgeInfo.X == edgeInfo.Y || edges.Contains(edgeInfo) || edges.Contains(new NPointI(edgeInfo.Y, edgeInfo.X)));
edges.Add(edgeInfo);
}
// Create the edges
for (i = 0; i < m_nEdgeCount; i++)
{
edgeInfo = edges[i];
NShape edge = CreateEdge(ENConnectorShape.RoutableConnector);
activePage.Items.AddChild(edge);
edge.GlueBeginToGeometryIntersection(vertices[edgeInfo.X]);
edge.GlueEndToShape(vertices[edgeInfo.Y]);
}
// Apply a table layout to the generated graph
NTableFlowLayout tableLayout = new NTableFlowLayout();
tableLayout.MaxOrdinal = (int)Math.Sqrt(m_nVertexCount) + 1;
tableLayout.HorizontalSpacing = m_VerticesSize.Width / 5;
tableLayout.VerticalSpacing = m_VerticesSize.Width / 5;
NDrawingLayoutContext context = new NDrawingLayoutContext(document, activePage);
tableLayout.Arrange(new NList <object>(NArrayHelpers <NShape> .CastAll <object>(vertices)), context);
}
