public Preview(Graph graph)
{
InitializeComponent();
this.graph = graph;
labelError.Visible = !LoadDrawer();
if (labelError.Visible)
this.FormBorderStyle = FormBorderStyle.FixedToolWindow;
}
/*public static Charge[] FindLocation(Graph graph, double G, double k, double l)
{
Charge[] charges = startLocations(graph.VertexCount);
bool stop = false;
double[][] oldcoords = new double[graph.VertexCount][];
for (int i = 0; i < graph.VertexCount; i++)
oldcoords[i] = new double[2];
int counter = 0;
double dSumm = 0;
double olddSumm = 0;
double totalCount = 0;
while (!stop && totalCount++ <= 100000)
{
counter++;
Parallel.For(0, graph.VertexCount, (i) =>
//for (int i = 0; i < graph.VertexCount; i++)
{
double Fx = 0;
double Fy = 0;
for (int j = 0; j < graph.VertexCount; j++)
if (i == j)
continue;
else
{
double distance_ij = Distance(charges[i], charges[j]);
if (distance_ij < 10000)
{
double ex = (charges[i].x - charges[j].x) / distance_ij;
double ey = (charges[i].y - charges[j].y) / distance_ij;
Fx += G * ex / Math.Pow(distance_ij, 2);
Fy += G * ey / Math.Pow(distance_ij, 2);
if (graph[i, j] == 1 || graph[j, i] == 1)
{
Fx -= k * (distance_ij - l) * ex;
Fy -= k * (distance_ij - l) * ey;
}
charges[i].dx = (int)(Fx * speed_coeff);
charges[i].dy = (int)(Fy * speed_coeff);
if (charges[i].dx > 700)
charges[i].dx = 700;
if (charges[i].dx < -700)
charges[i].dx = -700;
if (charges[i].dy > 700)
charges[i].dy = 700;
if (charges[i].dy < -700)
charges[i].dy = -700;
}
if (counter == 1)
{
oldcoords[i][0] = charges[i].x;
oldcoords[i][1] = charges[i].y;
}
}
});
for (int i = 0; i < graph.VertexCount; i++)
{
charges[i].Move();
if (counter == 10)
{
dSumm += (Math.Abs(oldcoords[i][0] - charges[i].x) +
Math.Abs(oldcoords[i][1] - charges[i].y));
}
}
if (counter == 100)
{
if (Math.Abs(olddSumm - dSumm) < 0.1)
stop = true;
else
{
olddSumm = dSumm;
dSumm = 0;
counter = 0;
}
}
}
double minD = double.MaxValue;
double minX = charges[0].x;
double maxX = charges[0].x;
double minY = charges[0].y;
double maxY = charges[0].y;
for (int i = 0; i < graph.VertexCount; i++)
{
if (charges[i].x < minX)
minX = charges[i].x;
if (charges[i].x > maxX)
maxX = charges[i].x;
if (charges[i].y < minY)
minY = charges[i].y;
if (charges[i].y > maxY)
maxY = charges[i].y;
for (int j = i+1; j < graph.VertexCount; j++)
{
double d = Distance(charges[i], charges[j]);
if (minD > d)
minD = d;
}
}
System.Windows.Forms.MessageBox.Show(string.Format("Число шагов = {0}\nМинимальное расстояние = {1}\nX = [{2}; {3}]\n Y = [{4}; {5}]", totalCount, minD, minX, maxX, minY, maxY));
return charges;
}*/
public static Charge[] FindLocation(Graph graph)
{
Charge[] charges = startLocations(graph.VertexCount);
bool stop = false;
double[][] oldcoords = new double[graph.VertexCount][];
for (int i = 0; i < graph.VertexCount; i++)
oldcoords[i] = new double[2];
int counter = 0;
double dSumm = 0;
double olddSumm = 0;
double totalCount = 0;
while (!stop && totalCount <= 10000)
{
counter++;
totalCount++;
Parallel.For(0, graph.VertexCount, (i) =>
//for (int i = 0; i < graph.VertexCount; i++)
{
double Fx = 0;
double Fy = 0;
for (int j = 0; j < graph.VertexCount; j++)
if (i == j)
continue;
else
{
double distance_ij = Distance(charges[i], charges[j]);
if (distance_ij < 1000)
{
double ex = (charges[i].x - charges[j].x) / distance_ij;
double ey = (charges[i].y - charges[j].y) / distance_ij;
Fx += G * ex / Math.Pow(distance_ij, 2);
Fy += G * ey / Math.Pow(distance_ij, 2);
//if (distance_ij < 50)
//{
// Fx *= 100;
// Fy *= 100;
//}
if (graph[i, j] == 1 || graph[j, i] == 1)
{
Fx -= Charge.k * (distance_ij - l) * ex;
Fy -= Charge.k * (distance_ij - l) * ey;
}
charges[i].dx = (int)(Fx * speed_coeff);
charges[i].dy = (int)(Fy * speed_coeff);
if (charges[i].dx > 700)
charges[i].dx = 700;
if (charges[i].dx < -700)
charges[i].dx = -700;
if (charges[i].dy > 700)
charges[i].dy = 700;
if (charges[i].dy < -700)
charges[i].dy = -700;
}
if (counter == 1)
{
oldcoords[i][0] = charges[i].x;
oldcoords[i][1] = charges[i].y;
}
}
});
for(int i = 0; i < graph.VertexCount; i++)
{
charges[i].Move();
if (counter == 10)
{
dSumm += (Math.Abs(oldcoords[i][0] - charges[i].x) +
Math.Abs(oldcoords[i][1] - charges[i].y));
}
}
if (counter == 100)
{
if (Math.Abs(olddSumm - dSumm) < 0.1)
stop = true;
else
{
olddSumm = dSumm;
dSumm = 0;
counter = 0;
}
}
}
return charges;
}
private void btnBrowse_Click(object sender, EventArgs e)
{
if (openFileDialog.ShowDialog(this) == DialogResult.OK)
{
this.SuspendLayout();
//oldSelectedCol = oldSelectedRow = -1;
//dgridMatrix.Rows.Clear();
//dgridMatrix.Columns.Clear();
tboxPath.Text = openFileDialog.FileName;
StreamReader reader = File.OpenText(openFileDialog.FileName);
try
{
bool Directed;
int i, index;
String tmp = reader.ReadLine();
int VertexCount = Int32.Parse(tmp, CultureInfo.InvariantCulture.NumberFormat);
if (VertexCount <= 0)
{
reader.Close();
throw new FormatException();
}
tmp = reader.ReadLine();
if (Int32.Parse(tmp, CultureInfo.InvariantCulture.NumberFormat) == 1)
Directed = true;
else
if (Int32.Parse(tmp, CultureInfo.InvariantCulture.NumberFormat) == 0)
Directed = false;
else
{
reader.Close();
throw new FormatException();
}
tmp = reader.ReadLine();
String[] Names = new String[VertexCount];
i = 0;
do
{
index = tmp.IndexOf(' ');
if (index == 0)
{
tmp = tmp.Substring(1);
continue;
}
if (index < 0)
{
if (i != VertexCount - 1)
{
reader.Close();
throw new FormatException();
}
else
{
Names[i] = tmp;
break;
}
}
Names[i] = tmp.Substring(0, index);
for (int j = 0; j < i; j++)
if (Names[j] == Names[i])
{
reader.Close();
throw new FormatException();
}
i++;
tmp = index + 1 < tmp.Length ? tmp.Substring(index + 1) : "";
} while (!String.IsNullOrEmpty(tmp));
//dgridMatrix.DefaultCellStyle.NullValue = null;
//dgridMatrix.DefaultCellStyle.Font =
// new Font(dgridMatrix.DefaultCellStyle.Font, FontStyle.Regular);
//for (i = 0; i < VertexCount + 1; i++)
//{
// dgridMatrix.Columns.Add("C" + i.ToString(CultureInfo.InvariantCulture.NumberFormat), "");
// dgridMatrix.Columns[i].SortMode = DataGridViewColumnSortMode.NotSortable;
// dgridMatrix.Columns[i].Width = 24;
// dgridMatrix.Columns[i].ReadOnly = true;
// dgridMatrix.Rows.Add();
// dgridMatrix.Rows[0].Cells[i].Value =
// dgridMatrix.Rows[i].Cells[0].Value = i != 0 ? Names[i - 1] : null;
// dgridMatrix.Rows[i].Cells[0].Style.BackColor =
// dgridMatrix.Rows[0].Cells[i].Style.BackColor = HeaderColor;
// dgridMatrix.Rows[i].Height = 24;
//}
//dgridMatrix.Columns[0].Frozen = true;
//dgridMatrix.Rows[0].Frozen = true;
graph = new Graph(VertexCount, Directed);
for (i = 0; i < VertexCount; i++)
{
graph[i] = Names[i];
tmp = reader.ReadLine();
for (int j = 0; j < VertexCount; j++)
{
index = tmp.IndexOf(' ');
if (index < 0)
{
if (j != VertexCount)
{
reader.Close();
throw new FormatException();
}
else
{
if (tmp != "0" && tmp != "1")
{
reader.Close();
throw new FormatException();
}
//dgridMatrix.Rows[i].Cells[j].Value = tmp;
graph[i, j] = Int32.Parse(tmp);
tmp = "";
break;
}
}
if (index == 0)
{
tmp = tmp.Substring(1);
j--;
continue;
}
if (tmp.Substring(0, index) != "0" && tmp.Substring(0, index) != "1")
{
reader.Close();
throw new FormatException();
}
//dgridMatrix.Rows[i].Cells[j].Value = tmp.Substring(0, index);
graph[i, j] = Int32.Parse(tmp.Substring(0, index));
tmp = index + 1 < tmp.Length ? tmp.Substring(index + 1) : "";
}
if (!String.IsNullOrEmpty(tmp))
{
reader.Close();
throw new FormatException();
}
}
//if (!Directed)
// for (i = 1; i < VertexCount + 1; i++)
// for (int j = i; j < VertexCount + 1; j++)
// if (dgridMatrix.Rows[i].Cells[j].Value.ToString() !=
// dgridMatrix.Rows[j].Cells[i].Value.ToString())
// {
// reader.Close();
// throw new FormatException();
// }
reader.Close();
}
catch (IOException)
{
MessageBox.Show(this, "При чтении файла возникла ошибка. Возможно, файл имеет неверный формат." +
"\nПожалуйста, выберите другой файл.",
"",
MessageBoxButtons.OK,
MessageBoxIcon.Warning);
reader.Close();
}
//btnOK.Enabled = true;
this.ResumeLayout();
}
}
private static List<int[]> FindSCCs(Graph MyGraph)
{
List<int[]> SCCsList = new List<int[]>();
AccessibilityMatrix = new int[MyGraph.VertexCount, MyGraph.VertexCount];
for (int i = 0; i < MyGraph.VertexCount; ++i)
buildAccessibility(i, i, MyGraph);
S = new int[MyGraph.VertexCount, MyGraph.VertexCount];
for (int i = 0; i < MyGraph.VertexCount; ++i)
for (int j = 0; j < MyGraph.VertexCount; ++j)
S[i, j] = AccessibilityMatrix[i, j] * AccessibilityMatrix[j, i];
bool[] added = new bool[MyGraph.VertexCount];
for (int i = 0; i < added.Length; ++i)
added[i] = false;
for (int i = 0; i < MyGraph.VertexCount; ++i)
{
if (added[i])
continue;
List<int> scc = new List<int>();
added[i] = true;
scc.Add(i);
for (int j = 0; j < MyGraph.VertexCount; ++j)
if (!added[j] && S[i, j] == 1)
{
added[j] = true;
scc.Add(j);
}
SCCsList.Add(scc.ToArray());
}
return SCCsList;
}
public static Graph Generate(ModuleSettings settings)
{
Graph newGraph;
switch (settings.GenerationMethod)
{
case GraphGenerationMethod.DensityMethod:
int density = (int)settings.parameters[0];
Random rnd = new Random((int)DateTime.Now.Ticks);
int oneCount = (int)Math.Round((double)(settings.VertexCount *
settings.VertexCount * density / 100));
newGraph = new Graph(settings.VertexCount, settings.Directed);
if (!settings.Directed)
oneCount /= 2;
for (int i = 0; i < oneCount; i++)
{
int x, y;
do
{
x = rnd.Next(settings.VertexCount);
y = rnd.Next(settings.VertexCount);
} while (newGraph[x, y] != 0);
newGraph[x, y] = 1;
}
break;
case GraphGenerationMethod.EmptyMethod:
newGraph = new Graph(settings.VertexCount, settings.Directed);
break;
case GraphGenerationMethod.FullMethod:
newGraph = new Graph(settings.VertexCount, settings.Directed);
for (int i = 0; i < settings.VertexCount; ++i)
for (int j = 0; j < settings.VertexCount; ++j)
newGraph[i, j] = 1;
break;
case GraphGenerationMethod.SccMethod:
newGraph = new Graph(settings.VertexCount, settings.Directed);
if (settings.Directed)
{
Random rand = new Random();
// SCCs[i] - массив индексов ксс, стрекли в которые существует из i-й
int SccCount = (int)settings.parameters[0];
int[][] SCCs = new int[SccCount][];
int LeftCount = SccCount - 1;
BuildTree(ref SCCs, 0, ref LeftCount, rand);
if (LeftCount > 0)
{
Array.Resize<int>(ref SCCs[0], SCCs[0].Length + 1);
SCCs[0][SCCs[0].Length - 1] = SccCount - LeftCount;
int current = SccCount - LeftCount;
--LeftCount;
while(LeftCount > 0)
{
SCCs[current] = new int[1];
SCCs[current][0] = SccCount - LeftCount;
current = SccCount - LeftCount;
--LeftCount;
}
}
for (int i = 0; i < SccCount; ++i)
if (SCCs[i] == null)
SCCs[i] = new int[0];
for (int i = 0; i < SccCount; ++i)
{
int addEdges = rand.Next(SccCount - i - SCCs[i].Length);
for (int j = 0; j < addEdges; j++)
//if (rand.NextDouble() > 0.5)
{
Array.Resize<int>(ref SCCs[i], SCCs[i].Length + 1);
SCCs[i][SCCs[i].Length - 1] = rand.Next(i + SCCs[i].Length, SccCount - 1);
}
}
//-----------------
List<int>[] SCCsVertices = new List<int>[SccCount];
bool[] used = new bool[settings.VertexCount];
int unusedCount = settings.VertexCount;
for (int i = 0; i < settings.VertexCount; ++i)
used[i] = false;
for (int i = 0; i < SccCount; ++i)
{
int count;
SCCsVertices[i] = new List<int>(0);
int max = unusedCount > SccCount - i ? Math.Min(unusedCount - SccCount + i + 1, (int)Math.Round((double)(settings.VertexCount / SccCount * 2))) : 1;
if (unusedCount > SccCount - i)
count = rand.Next(1, max + 1);
else
count = 1;
for (int j = 0; j < count; ++j)
{
int toAdd;
do
{
toAdd = rand.Next(0, settings.VertexCount);
} while (used[toAdd]);
SCCsVertices[i].Add(toAdd);
used[toAdd] = true;
--unusedCount;
}
}
for (int i = 0; i < settings.VertexCount; ++i)
if (!used[i])
SCCsVertices[rand.Next(SCCsVertices.Length)].Add(i);
for (int i = 0; i < SccCount; ++i)
{
switch (SCCsVertices[i].Count)
{
case 1:
break;
case 2:
newGraph[SCCsVertices[i][0], SCCsVertices[i][1]] =
newGraph[SCCsVertices[i][1], SCCsVertices[i][0]] = 1;
break;
case 3:
if (rand.NextDouble() > 0.5)
newGraph[SCCsVertices[i][0], SCCsVertices[i][1]] =
newGraph[SCCsVertices[i][1], SCCsVertices[i][2]] =
newGraph[SCCsVertices[i][2], SCCsVertices[i][0]] = 1;
else
newGraph[SCCsVertices[i][0], SCCsVertices[i][2]] =
newGraph[SCCsVertices[i][2], SCCsVertices[i][1]] =
newGraph[SCCsVertices[i][1], SCCsVertices[i][0]] = 1;
break;
default:
ModuleSettings set = new ModuleSettings();
set.VertexCount = SCCsVertices[i].Count;
set.Directed = true;
set.GenerationMethod = GraphGenerationMethod.DensityMethod;
set.parameters = new object[] { settings.parameters[1] };
Graph SCC = Generate(set);
List<int[]> sccList = FindSCCs(SCC);
if (rand.NextDouble() < 0.2)
{ // star
int center = rand.Next(sccList.Count);
for (int j = 0; j < sccList.Count; ++j)
if (j == center)
continue;
else
{
int jOut = rand.Next(sccList[j].Length);
int jIn = rand.Next(sccList[j].Length);
int cOut = rand.Next(sccList[center].Length);
int cIn = rand.Next(sccList[center].Length);
SCC[sccList[j][jOut], sccList[center][cIn]] =
SCC[sccList[center][cOut], sccList[j][jIn]] = 1;
}
}
else
{ //ring
for (int j = 0; j < sccList.Count; ++j)
{
int next = j + 1 < sccList.Count ? j + 1 : 0;
int jOut = rand.Next(sccList[j].Length);
int nIn = rand.Next(sccList[next].Length);
SCC[sccList[j][jOut], sccList[next][nIn]] = 1;
}
}
for (int x = 0; x < SCC.VertexCount; ++x)
for (int y = 0; y < SCC.VertexCount; ++y)
if (SCC[x, y] == 1)
newGraph[SCCsVertices[i][x], SCCsVertices[i][y]] = 1;
break;
}
}
for (int i = 0; i < SCCs.Length; ++i)
{
for (int j = 0; j < SCCs[i].Length; ++j)
{
int iOut = rand.Next(SCCsVertices[i].Count);
int jIn = rand.Next(SCCsVertices[SCCs[i][j]].Count);
newGraph[SCCsVertices[i][iOut], SCCsVertices[SCCs[i][j]][jIn]] = 1;
}
}
}
break;
default:
throw new NotImplementedException();
}
return newGraph;
}
private static void buildAccessibility(int startIndex, int currentIndex, Graph MyGraph)
{
for (int i = 0; i < MyGraph.VertexCount; ++i)
if (i == startIndex)
continue;
else if (MyGraph[currentIndex, i] == 1 && AccessibilityMatrix[startIndex, i] == 0)
{
AccessibilityMatrix[startIndex, i] = 1;
buildAccessibility(startIndex, i, MyGraph);
}
}
/// <summary>
/// Создаёт копию данного графа.
/// </summary>
public object Clone()
{
Graph Copy = new Graph(this.VertexCount, this.Directed);
Copy.M = this.Matrix.Clone() as AdjMatrix;
Copy.Vs = new Vertex[this.VertexCount];
for (int i = 0; i < this.VertexCount; i++)
Copy.Vs[i] = new Vertex(this.Vs[i].Name);
return Copy;
}
/// <summary>
/// Удаляет из графа вершину с индексом index;
/// </summary>
public IGraph RemoveVertex(int index)
{
if (index < 0 || index >= this.VertexCount)
throw new ArgumentOutOfRangeException("index", "index должен быть в диапазоне [0, " +
(M.Dimension - 1).ToString(CultureInfo.InvariantCulture.NumberFormat) + "].");
Graph newGraph = new Graph(this.VertexCount - 1, this.Directed);
for (int i = 0; i < this.VertexCount; i++)
if (i == index)
continue;
else
{
int j = this.Directed ? 0 : i;
newGraph.Vs[i < index ? i : i - 1] = (Vertex)this.Vs[i].Clone();
for (; j < this.VertexCount; j++)
if (j == index)
continue;
else if (j < index)
newGraph.M[i < index ? i : i - 1, j] = this.M[i, j];
else
newGraph.M[i < index ? i : i - 1, j - 1] = this.M[i, j];
}
return newGraph;
}
/// <summary>
/// Добавляет в граф вершину v.
/// </summary>
public IGraph AddVertex(Vertex v)
{
if (v == null)
throw new ArgumentNullException("v");
foreach (Vertex V in Vs)
if (v.Name == V.Name)
throw new ArgumentException("Вершина с таким именем уже присутствует в графе.");
Graph newGraph = new Graph(this.VertexCount + 1, this.Directed);
for (int i = 0; i < this.VertexCount; i++)
{
int j = this.Directed ? 0 : i;
for (; j < this.VertexCount; j++)
newGraph.M[i, j] = this.M[i, j];
newGraph.Vs[i] = (Vertex)this.Vs[i].Clone();
}
newGraph.Vs[this.VertexCount] = v;
return newGraph;
}
public void InitModule(object receivedValue)
{
if ((MyGraph = receivedValue as Graph) == null)
throw new ArgumentException();
for (int i = 0; i < MyGraph.VertexCount; ++i)
MyGraph[i, i] = 0;
drawer.InitModule(receivedValue);
drawer.Dock = DockStyle.Fill;
this.splitContainer.Panel1.Controls.Add(drawer);
label2.SendToBack();
toolStrip.SendToBack();
dgv_Matrix.Columns.Add("col_headers", "");
for (int i = 0; i < MyGraph.VertexCount; ++i)
{
dgv_Matrix.Columns.Add("col" + MyGraph[i], MyGraph[i]);
}
dgv_Matrix.Rows.Add(MyGraph.VertexCount + 1);
dgv_Matrix.Columns[0].Width = dgv_Matrix.Rows[0].Height;
dgv_Matrix.Rows[0].Cells[0].Value = " ";
for (int i = 1; i < dgv_Matrix.Columns.Count; ++i)
{
dgv_Matrix.Columns[i].DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
dgv_Matrix.Columns[i].Width = dgv_Matrix.Rows[0].Height;
dgv_Matrix.Rows[0].Cells[i].Value = dgv_Matrix.Rows[i].Cells[0].Value =
MyGraph[i - 1];
dgv_Matrix.Rows[i].Cells[i].Value = "0";
dgv_Matrix.Rows[i].Cells[i].ReadOnly = true;
}
dgv_Matrix.Rows[0].Frozen = true;
dgv_Matrix.Columns[0].Frozen = true;
dgv_Matrix.Columns[0].DefaultCellStyle.BackColor =
dgv_Matrix.Rows[0].DefaultCellStyle.BackColor = Color.LightGray;
deactivateStartWaveHandler = new EventHandler(drawer_InstrumentDisactivated);
dgv_Matrix.Columns.Add(new DataGridViewButtonColumn());
(dgv_Matrix.Columns[dgv_Matrix.Columns.Count - 1] as DataGridViewButtonColumn).DefaultCellStyle.NullValue = "OK";
dgv_Matrix.Columns[dgv_Matrix.Columns.Count - 1].Width = dgv_Matrix.Rows[0].Height * 2;
(dgv_Matrix.Rows[0].Cells[dgv_Matrix.Columns.Count - 1] as DataGridViewButtonCell).FlatStyle = FlatStyle.Flat;
//(dgv_Matrix.Rows[0].Cells[dgv_Matrix.Columns.Count - 1] as DataGridViewButtonCell). = true;
(dgv_Matrix.Rows[0].Cells[dgv_Matrix.Columns.Count - 1] as DataGridViewButtonCell).Value = "";
dgv_Matrix.CellBeginEdit += new DataGridViewCellCancelEventHandler(dgv_Matrix_CellBeginEdit);
dgv_Matrix.CellEndEdit += new DataGridViewCellEventHandler(dgv_Matrix_CellEndEdit);
//---------------
distMatrix = new int[MyGraph.VertexCount][];
List<int> currentIndex = new List<int>();
List<int> prevIndex = new List<int>();
for (int i = 0; i < MyGraph.VertexCount; ++i)
{
distMatrix[i] = new int[MyGraph.VertexCount];
for (int j = 0; j < MyGraph.VertexCount; ++j)
if (i != j)
distMatrix[i][j] = -1;
prevIndex.Add(i);
int index = 1;
do
{
for (int j = 0; j < prevIndex.Count; ++j)
{
for (int k = 0; k < MyGraph.VertexCount; ++k)
if (MyGraph[prevIndex[j], k] == 1 && distMatrix[i][k] == -1)
{
currentIndex.Add(k);
distMatrix[i][k] = index;
}
}
prevIndex = new List<int>(currentIndex);
currentIndex.Clear();
index++;
} while (prevIndex.Count > 0);
}
}
private bool LoadDrawer(Graph MyGraph)
{
string execDir = Application.ExecutablePath.Substring(0, Application.ExecutablePath.LastIndexOf('\\'));
string modulePath = execDir + @"\modules\DrawGraph.dll";
if (File.Exists(modulePath))
{
Assembly module;
try
{
module = module = Assembly.LoadFile(modulePath);
}
catch (FileLoadException)
{
return false;
}
Type[] types = module.GetExportedTypes();
if (types.Length != 1)
return false;
if (/*!typeof(IGraphsLabModule).IsAssignableFrom(types[0])*/
(!typeof(IGraphLabsModule).IsAssignableFrom(types[0])) ||
(!typeof(UserControl).IsAssignableFrom(types[0])))
return false;
drawer = (UserControl)Activator.CreateInstance(types[0]);
SuspendLayout();
(drawer as IGraphLabsModule).InitModule(MyGraph);
//drawer.Dock = DockStyle.Fill;
drawer.Location = panel1.Location;
drawer.Size = panel1.Size;
Controls.Add(drawer);
ResumeLayout(false);
return true;
}
else return false;
}
private void btnRegenerate_Click(object sender, EventArgs e)
{
this.Controls.Remove(drawer);
drawer.Dispose();
NewGraph = Generator.Generate(this.Settings);
LoadDrawer(NewGraph);
CreateGraph_Resize(sender, e);
}
public void InitModule(object receivedValue, object Settings)
{
InitModule(receivedValue);
if (Settings.GetType() == typeof(Graph))
{
NewGraph = (Graph)Settings;
btnRegenerate.Visible = false;
LoadDrawer(NewGraph);
//drawGraphModule.Refresh();
}
else if (Settings.GetType() == typeof(ModuleSettings))
{
this.Settings = (ModuleSettings)Settings;
NewGraph = Generator.Generate(this.Settings);
LoadDrawer(NewGraph);
}
else throw new ArgumentException("Неверный аргумент", "Settings");
this.CreateGraph_Resize(null, null);
if ((Settings as ModuleSettings).GenerationMethod != GraphGenerationMethod.EmptyMethod &&
(Settings as ModuleSettings).GenerationMethod != GraphGenerationMethod.FullMethod)
btnRegenerate.Visible = true;
}
