//private void FormDiagramm_Paint(object sender, PaintEventArgs e)
//{
// if (this.listTreeChart == null)
// {
// this.Text = "this.treeChart == null";
// return;
// }
// //-------this.treeChart != null -----
// TreeChart.g = e.Graphics;
// Rectangle clientRec =this.ClientRectangle;
// //1)==== Get <<atPoint>> for <<startVertex>> of Diagram
// Point atPoint = new Point(20, 20+ clientRec.Top);
// Font fontSymbol = new Font(FontFamily.GenericMonospace, 14.0F, FontStyle.Bold);
// SizeF sizeFDiaName = TreeChart.g.MeasureString(TreeChart.DiagramName, fontSymbol);
// //2)----- Draw <<DiagramName>>
// TreeChart.g.DrawString(TreeChart.DiagramName, fontSymbol, Brushes.Red,
// atPoint.X , treeChart.rectSize.Height + 50);
// //3)----- Draw <<RegExp>> for Diagram
// TreeChart.g.DrawString(treeChart.RegExp, fontSymbol, Brushes.Black,
// atPoint.X, treeChart.rectSize.Height + 80);
// //4) =========Draw Diagram as <<treeChart>> starting at <<atPoint>> =========
// treeChart.DrawTree(atPoint);
// //5.0)====Draw <<startVertex>> and its nVertex == 0
// Point startVertex = new Point(atPoint.X, atPoint.Y + treeChart.rectSize.Height / 2);
// TreeChart.drawVertex(startVertex, Brushes.Red );
// //------nVertex == 0
// TreeChart.drawNumberVertex(startVertex, 0);
// //5.1)====Draw <<endVertex>> and its nVertex + 1 and input Arrow
// Point endVertex = new Point(atPoint.X + treeChart.rectSize.Width , startVertex.Y);
// TreeChart.drawVertex(endVertex, Brushes.Red);
// //------nVertex
// TreeChart.drawNumberVertex(endVertex, TreeChart.nVertex);
// //------input Arrow
// TreeChart.drawArrow(new Point(endVertex.X - TreeChart.radiusVertex, endVertex.Y));
// // nVertex+1 -- number vertexes!!!
//}
public void currTabPage_Paint(object sender, PaintEventArgs e)
{
//throw new NotImplementedException();
//>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
TabPage tabPage = sender as TabPage;
Graphics g = e.Graphics;
Rectangle clientRec = tabPage.ClientRectangle;
//<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
//{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{
Point atPoint = new Point(20, 20 + clientRec.Top);
////////////////////////////////////////////////
int indexTabPage = tabControlDiagram.TabPages.IndexOf(tabPage);
TreeChart treeChart = listTreeChart[indexTabPage];
//4) =========Draw Diagram as <<treeChart>> starting at <<atPoint>> =========
treeChart.g = g;//Only for ROOT
int nVertex = 1;
treeChart.DrawTree(atPoint, ref nVertex);
//5.0)====Draw <<startVertex>> and its nVertex == 0
Point startVertex = new Point(atPoint.X, atPoint.Y + treeChart.rectSize.Height / 2);
treeChart.drawVertex(startVertex, Brushes.Red);
//------nVertex == 0
treeChart.drawNumberVertex(startVertex, 0);
//5.1)====Draw <<endVertex>> and its nVertex + 1 and input Arrow
Point endVertex = new Point(atPoint.X + treeChart.rectSize.Width, startVertex.Y);
treeChart.drawVertex(endVertex, Brushes.Red);
//------nVertex
//nVertex++;
treeChart.drawNumberVertex(endVertex, nVertex);
//------input Arrow
treeChart.drawArrow(new Point(endVertex.X - TreeChart.radiusVertex, endVertex.Y));
// nVertex+1 -- number vertexes!!!
//////////////////////////////////////////////////////////
Font fontSymbol1 = new Font(FontFamily.GenericMonospace, 14.0F, FontStyle.Bold);
SizeF sizeFDiaName = g.MeasureString(treeChart.DiagramName, fontSymbol1);
//2)----- Draw <<DiagramName>>
g.DrawString(treeChart.DiagramName, fontSymbol1, Brushes.Red,
atPoint.X, treeChart.rectSize.Height + 50);
//3)----- Draw <<RegExp>> for Diagram
g.DrawString(treeChart.RegExp, fontSymbol1, Brushes.Black,
atPoint.X, treeChart.rectSize.Height + 80);
//4)----- Draw <<namedPostfixExp>> for Diagram
string str_polish = TreeChart.PolishListToString(treeChart.namedPostfixExp.arrPolish);
if (str_polish != "")
{
g.DrawString("Polish Expression:", fontSymbol1, Brushes.Black,
atPoint.X, treeChart.rectSize.Height + 120);
g.DrawString(str_polish, fontSymbol1, Brushes.Black,
atPoint.X, treeChart.rectSize.Height + 140);
}
//}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
Font fontSymbol2 = new Font(FontFamily.GenericMonospace, 10.0F, FontStyle.Bold);
SizeF size_tabPage_Text = g.MeasureString(tabPage.Text, fontSymbol2);
//2)----- Draw <<tabPage.Text>>
g.DrawString(tabPage.Text, fontSymbol2, Brushes.Green,
atPoint.X, clientRec.Height - 50);
}
private void toolStripButton1_Click(object sender, EventArgs e)
{
//sender as ToolStripButton
string wmfSelectedTab = tabControlDiagram.SelectedTab.Text + ".wmf";
MessageBox.Show(wmfSelectedTab);
//int indexCurrent = tabControlDiagram.SelectedIndex;
//MessageBox.Show(string.Format("Curr:{0}",indexCurrent));
string currDir = Directory.GetCurrentDirectory();
string pathWMF = currDir + "\\" + wmfSelectedTab;
if (File.Exists(pathWMF))
{
MessageBox.Show("Exists, not deleting\n" + pathWMF);
//File.Delete(wmfSelectedTab);//pathWMF
return;
}
else
{
MessageBox.Show("Saving\n" + pathWMF);
};
//Draw Metafile: tabControlDiagram.SelectedTab.Text + ".wmf"
Metafile curMetafile = null;
Graphics gSelTab = tabControlDiagram.SelectedTab.CreateGraphics();
IntPtr hdc = gSelTab.GetHdc();
try
{
// path63 = Directory.GetCurrentDirectory();
//path63 = path63 + "\\" + "File1163.wmf";
curMetafile = new Metafile(wmfSelectedTab, hdc);
}
catch (Exception exp)
{
MessageBox.Show(exp.Message);
gSelTab.ReleaseHdc(hdc);
gSelTab.Dispose();
return;
}
// Create a Graphics object from the Metafile object
Graphics g = Graphics.FromImage(curMetafile);
//Draw metafile like figure on TabPage tabPage=tabControlDiagram.SelectedTab
//================
//throw new NotImplementedException();
////////TabPage tabPage = sender as TabPage;
TabPage tabPage = tabControlDiagram.SelectedTab;
///////Graphics g = e.Graphics;
//
Rectangle clientRec = tabPage.ClientRectangle;
Point atPoint = new Point(20, 20 + clientRec.Top);
////////////////////////////////////////////////
//------indexTabPage <---> treeChart
int indexTabPage = tabControlDiagram.TabPages.IndexOf(tabPage);
TreeChart treeChart = listTreeChart[indexTabPage];
//4) =========Draw Diagram as <<treeChart>> starting at <<atPoint>> =========
treeChart.g = g;//Only for ROOT
int nVertex = 1;
treeChart.DrawTree(atPoint, ref nVertex);
//5.0)====Draw <<startVertex>> and its nVertex == 0
Point startVertex = new Point(atPoint.X, atPoint.Y + treeChart.rectSize.Height / 2);
treeChart.drawVertex(startVertex, Brushes.Red);
//------nVertex == 0
treeChart.drawNumberVertex(startVertex, 0);
//5.1)====Draw <<endVertex>> and its nVertex + 1 and input Arrow
Point endVertex = new Point(atPoint.X + treeChart.rectSize.Width, startVertex.Y);
treeChart.drawVertex(endVertex, Brushes.Red);
//------nVertex
treeChart.drawNumberVertex(endVertex, nVertex);
//------input Arrow
treeChart.drawArrow(new Point(endVertex.X - TreeChart.radiusVertex, endVertex.Y));
// nVertex+1 -- number vertexes!!!
//////////////////////////////////////////////////////////
Font fontSymbol1 = new Font(FontFamily.GenericMonospace, 14.0F, FontStyle.Bold);
SizeF sizeFDiaName = g.MeasureString(treeChart.DiagramName, fontSymbol1);
//2)----- Draw <<DiagramName>>
g.DrawString(treeChart.DiagramName, fontSymbol1, Brushes.Red,
atPoint.X, treeChart.rectSize.Height + 50);
//3)----- Draw <<RegExp>> for Diagram
g.DrawString(treeChart.RegExp, fontSymbol1, Brushes.Black,
atPoint.X, treeChart.rectSize.Height + 80);
////////////////////////////////////////////////
Font fontSymbol2 = new Font(FontFamily.GenericMonospace, 10.0F, FontStyle.Bold);
SizeF size_tabPage_Text = g.MeasureString(tabPage.Text, fontSymbol2);
//2)----- Draw <<tabPage.Text>>
g.DrawString(tabPage.Text, fontSymbol2, Brushes.Green,
atPoint.X, clientRec.Height - 50);
//================
gSelTab.ReleaseHdc(hdc);
g.Dispose();
gSelTab.Dispose();
}