protected virtual void InitDrawDestination()
{
drawDestination = this.picOutput.CreateGraphics();
ipHDC = drawDestination.GetHdc();
tmpWorksheet = new Worksheet();
imageMetaFile.Dispose();
imageMetaFile = new Metafile(ipHDC,new Rectangle(0,0,worksheet.GetWorksheetWidth(),worksheet.GetWorksheetHeight()),System.Drawing.Imaging.MetafileFrameUnit.Pixel);//System.Drawing.Imaging.EmfType.EmfPlusDual); // open created empty emf file
drawDestination = Graphics.FromImage(imageMetaFile);
tmpWorksheet.EnableFootLine = true;
tmpWorksheet.Width = worksheet.GetWorksheetWidth();
tmpWorksheet.Height = worksheet.GetWorksheetHeight();
tmpWorksheet.SetMargins(0,0,0,0);
tmpWorksheet.EnableFootLine = false;
drawDestination.Clear(Color.White);
drawDestination.SmoothingMode = imageSmoothingMode; // set image quality
drawDestination.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
}
protected virtual void LoadFile(string filename, bool showInProgram)
{
string s = String.Empty;
string[] temp;
temp = filename.Split('\\'); // get filename
lastOpenedFile = filename;
sourceFileWatch.Path = System.IO.Directory.GetParent(lastOpenedFile).FullName;
Worksheet.InitFootLine();
Worksheet tmpWorksheet = new Worksheet(); // create temporary worksheet without margins for screen otput
tmpWorksheet.Width = worksheet.GetWorksheetWidth();
tmpWorksheet.Height = worksheet.GetWorksheetHeight();
tmpWorksheet.EnableFootLine = false;
tmpWorksheet.SetMargins(0,0,0,0);
if (showInProgram == true){
this.stbpFile.Text = temp[temp.Length-1];
Worksheet.FileName = temp[temp.Length - 1];
this.rtbMscEditor.MarkedRow = 0;
this.rtbMscEditor.LoadFile(lastOpenedFile,RichTextBoxStreamType.PlainText);
this.tlbbSaveText.Enabled = false;
this.umnuSave.Enabled = false;
}
InterpretFile(filename, showInProgram);
this.RtbTextInitUndo();
this.rtbMscEditor.Edited = false;
this.rtbMscEditor.Modified = false;
this.Text = appName + " - " + lastOpenedFile;
if (showInProgram == true){
this.ZoomToPage();
this.CenterPage();
}
}
private void OwenInitializeComponent()
{
drawDestination = this.CreateGraphics();
worksheet = new Worksheet(); // new worksheet object
ipHDC = drawDestination.GetHdc();
imageMetaFile = new Metafile(ipHDC,System.Drawing.Imaging.EmfType.EmfOnly); // open created empty emf file
imageBitmap = new Bitmap(this.worksheet.GetWorksheetWidth(), this.worksheet.GetWorksheetHeight()); // working bitmap, draw destination of generated imageBitmap
this.printDocument = new PrintDocument();
this.printDocument.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(this.PrintDocumentPrintPage);
this.printDocument.BeginPrint += new System.Drawing.Printing.PrintEventHandler(this.PrintDocumentBeginPrint);
this.rtbMscEditor.MouseDown += new System.Windows.Forms.MouseEventHandler(this.RtbEditorMouseDown);
//searchDialog = new Search();
this.picOutput.MouseClick += new System.Windows.Forms.MouseEventHandler(this.ImageClick);
// this.picOutput.MouseDown += new System.Windows.Forms.MouseEventHandler(this.ImageClick);
this.picOutput.MouseWheel += new System.Windows.Forms.MouseEventHandler(this.ImageWheel);
this.picOutput.MouseEnter += new System.EventHandler(this.OnMouseEnter);
this.picOutput.Paint += new System.Windows.Forms.PaintEventHandler(this.PicOutputRedraw);
this.tabWork.SelectedIndexChanged += new EventHandler(TabChanged);
this.picOutput.MouseDown += new System.Windows.Forms.MouseEventHandler(this.PicOutput_MouseDown);
this.picOutput.MouseUp += new System.Windows.Forms.MouseEventHandler(this.PicOutput_MouseUp);
this.picOutput.MouseMove += new System.Windows.Forms.MouseEventHandler(PicOutput_MouseMove);
this.picOutput.KeyDown += new KeyEventHandler(PicOutput_KeyDown);
this.picOutput.KeyUp += new KeyEventHandler(PicOutput_KeyUp);
this.cmnuSearch.Click += new System.EventHandler(CmnuSearchClick);
this.pnlOutput.DoubleClick += new EventHandler(PnlOutput_DoubleClick);
this.Activated += new EventHandler(GUI_GotFocus);
// this.cmnuSearchAgain.Click += new System.EventHandler(cmnuSearchAgainClick);
// this.cmnuReplace.Click += new System.EventHandler(cmnuReplaceClick);
// this.cmnuComment.Click += new System.EventHandler(cmnuCommentClick);
// this.cmnuDo.Click += new System.EventHandler(cmnuDoClick);
// this.cmnuUndo.Click += new System.EventHandler(cmnuUndoClick);
this.picOutput.DoubleClick += new System.EventHandler(this.ImageDoubleClick);
try{
this.printDocument.DefaultPageSettings.Landscape = true;
}
catch{};
OptionsDialog.OptionsWorksheet = worksheet;
OptionsDialog.TargetBounds = this.Bounds;
// this.rtbMscEditor.Paint += new System.Windows.Forms.PaintEventHandler(this.EditorRedraw);
this.lstPreview.MeasureItem += new System.Windows.Forms.MeasureItemEventHandler(this.DrawPreviewResize);
this.lstPreview.DrawItem += new System.Windows.Forms.DrawItemEventHandler(this.DrawPreview);
this.lstPreview.SelectedIndexChanged += new System.EventHandler(this.SelectedPageChanged);
this.rtbMscEditor.TextChanged += new System.EventHandler(this.EditorTextChanged);
this.Closing += new System.ComponentModel.CancelEventHandler(this.GUIClose);
this.rtbMscEditor.TextChanged += new System.EventHandler(this.RtbTextOnTextChanged);
this.rtbMscEditor.LineChanged += new NumberingEditor.LineChangedEventHandler(RtbMscEditor_LineChanged);
this.rtbMscEditor.KeyDown += new KeyEventHandler(RtbMscEditor_KeyDown);
this.rtbMscEditor.KeyPress += new KeyPressEventHandler(RtbMscEditor_KeyPress);
this.rtbMscEditor.SelectionChanged += new EventHandler(RtbMscEditor_SelectionChanged);
ShowGraphicMenu();
//Drag&Drop:
this.DragEnter += new DragEventHandler(GUI_DragEnter);
this.DragDrop += new DragEventHandler(GUI_DragDrop);
this.AllowDrop = true;
this.rtbMscEditor.DragEnter += new DragEventHandler(GUI_DragEnter);
this.rtbMscEditor.DragDrop += new DragEventHandler(GUI_DragDrop);
this.rtbMscEditor.AllowDrop = true;
}
protected virtual void ExportImage(string filename, string format)
{
try
{
uint pages;
Image exportImage = new Bitmap(this.worksheet.Width, this.worksheet.Height); // create export draw area
Graphics drawDestination = Graphics.FromImage(exportImage);
Graphics grph;
IntPtr ipHDC; //necessary for wmf and emf export
Metafile mf;
//EMetafile ef;
pages = GetPages(); // calculate imageBitmap page count
if (pages > 0) // something to do?
{
if (filename.LastIndexOf('.') >= (filename.Length-4)){
filename = filename.Substring(0,filename.LastIndexOf('.'));
}
for (uint i=1; i<=pages; i++){
switch (format.ToUpper()){ // identify selected format
case "BMP":
drawDestination.Clear(Color.White);
DrawPage(drawDestination,i);
exportImage.Save(filename + "_" + i + ".bmp");
break;
case "GIF":
drawDestination.Clear(Color.White);
DrawPage(drawDestination,i);
exportImage.Save(filename + "_" + i + ".gif",System.Drawing.Imaging.ImageFormat.Gif);
break;
case "JPG":
drawDestination.Clear(Color.White);
DrawPage(drawDestination,i);
exportImage.Save(filename + "_" + i + ".jpg",System.Drawing.Imaging.ImageFormat.Jpeg);
break;
case "PNG":
drawDestination.Clear(Color.White);
DrawPage(drawDestination,i);
exportImage.Save(filename + "_" + i + ".png",System.Drawing.Imaging.ImageFormat.Png);
break;
case "WMF":
drawDestination.Clear(Color.White);
exportImage.Save(filename + "_" + i + ".wmf",System.Drawing.Imaging.ImageFormat.Wmf); // for save as wmf first empty wmf file shall be created
grph = this.CreateGraphics();
ipHDC = grph.GetHdc();
mf = new Metafile(filename + "_" + i + ".wmf", ipHDC); // open created empty wmf file
grph = Graphics.FromImage(mf);
grph.Clear(Color.White);
grph.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None; // set image quality
grph.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
DrawPage(grph,i); // draw imageBitmap direct to wmf file
grph.Dispose();
mf.Dispose();
break;
case "EMF":
drawDestination.Clear(Color.White);
exportImage.Save(filename + "_" + i + ".emf",System.Drawing.Imaging.ImageFormat.Emf); // for save as emf first empty wmf file shall be created
grph = this.CreateGraphics();
ipHDC = grph.GetHdc();
mf = new Metafile(filename + "_" + i + ".emf", ipHDC); // open created empty emf file
grph = Graphics.FromImage(mf);
grph.Clear(Color.White);
grph.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None; // set image quality
grph.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
DrawPage(grph,i); // draw imageBitmap direct to emf file
grph.Dispose();
mf.Dispose();
break;
}
}
}
Worksheet tmpWorksheet = new Worksheet(); // recalculate back line hights for screen output
tmpWorksheet.Width = worksheet.GetWorksheetWidth();
tmpWorksheet.Height = worksheet.GetWorksheetHeight();
tmpWorksheet.SetMargins(0,0,0,0);
drawDestination.Dispose();
exportImage.Dispose();
}
catch(Exception ex)
{
MessageBox.Show(ex.Message);
}
}
protected override void ExportImage(string filename, string format)
{
uint pages;
Image exportImage = new Bitmap(this.worksheet.Width, this.worksheet.Height); // create export draw area
Graphics drawDestination = Graphics.FromImage(exportImage);
//MessageBox.Show(drawDestination.PageScale.ToString());
Graphics grph;
IntPtr ipHDC; //necessary for wmf and emf export
Metafile mf;
Trace.WriteLine(DateTime.Now.TimeOfDay + " height: " + worksheet.Height.ToString());
Worksheet w = new Worksheet();
w.WorksheetValues = worksheet.WorksheetValues;
pages = GetPages(); // calculate imageBitmap page count
if (pages > 0) { // something to do?
if (Output.AutosizeExport == true) {
int x = 0;
for (int k = 0; k < generator.PageHeights.Length; k++)
x += (int)generator.PageHeights[k] - (int)generator.YProcessOffset - (int)Generator.BOTTOM_MARGIN_MSC - (int)generator.YItemOffset;
x += (int)generator.YProcessOffset + (int)Generator.BOTTOM_MARGIN_MSC + (int)generator.YItemOffset;
worksheet.SetWorksheetHeight(x);
if (Output.AutosizeOutputWidth) {
worksheet.SetWorksheetWidth((int)generator.AutoWidth);
}
exportImage = new Bitmap(this.worksheet.Width, this.worksheet.Height);
Trace.WriteLine(DateTime.Now.TimeOfDay + " height: ");
drawDestination = Graphics.FromImage(exportImage);
switch (format.ToUpper()) { // identify selected format
case "BMP":
drawDestination.Clear(Color.White);
DrawPage(drawDestination, 0);
exportImage.Save(filename + ".bmp");
break;
case "GIF":
drawDestination.Clear(Color.White);
DrawPage(drawDestination, 0);
exportImage.Save(filename + ".gif", System.Drawing.Imaging.ImageFormat.Gif);
break;
case "JPG":
drawDestination.Clear(Color.White);
DrawPage(drawDestination, 0);
exportImage.Save(filename + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
break;
case "PNG":
drawDestination.Clear(Color.White);
DrawPage(drawDestination, 0);
exportImage.Save(filename + ".png", System.Drawing.Imaging.ImageFormat.Png);
break;
case "WMF":
drawDestination.Clear(Color.White);
exportImage.Save(filename + ".wmf", System.Drawing.Imaging.ImageFormat.Wmf); // for save as wmf first empty wmf file shall be created
grph = this.CreateGraphics();
ipHDC = grph.GetHdc();
mf = new Metafile(filename + ".wmf", ipHDC); // open created empty wmf file
grph = Graphics.FromImage(mf);
grph.Clear(Color.White);
grph.FillRectangle(Brushes.White, 0, 0, exportImage.Width, exportImage.Height);
grph.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None; // set image quality
grph.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
DrawPage(grph, 0); // draw imageBitmap direct to wmf file
grph.Dispose();
mf.Dispose();
break;
case "EMF":
System.IO.FileStream st = new FileStream(filename + ".emf", FileMode.Create);
drawDestination.Clear(Color.White);
grph = this.CreateGraphics();
ipHDC = grph.GetHdc();
mf = new Metafile(st, ipHDC);
grph = Graphics.FromImage(mf);
grph.Clear(Color.White);
grph.FillRectangle(Brushes.White, 0, 0, exportImage.Width, exportImage.Height);
grph.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None; // set image quality
grph.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
DrawPage(grph, 0); // draw imageBitmap direct to emf file
grph.Dispose();
st.Dispose();
mf.Dispose();
break;
}
} else {
if (filename.LastIndexOf('.') >= (filename.Length - 4)) {
filename = filename.Substring(0, filename.LastIndexOf('.'));
}
for (uint i = 1; i <= pages; i++) {
if (Output.AutosizeOutputHeight) {
worksheet.SetWorksheetHeight((int)generator.PageHeights[i - 1]); // correct height for export
}
if (Output.AutosizeOutputWidth) {
worksheet.SetWorksheetWidth((int)generator.AutoWidth);
}
exportImage = new Bitmap(this.worksheet.Width, this.worksheet.Height);
Trace.WriteLine(DateTime.Now.TimeOfDay + " height: ");
drawDestination = Graphics.FromImage(exportImage);
switch (format.ToUpper()) { // identify selected format
case "BMP":
drawDestination.Clear(Color.White);
DrawPage(drawDestination, i);
exportImage.Save(filename + "_" + i + ".bmp");
break;
case "GIF":
drawDestination.Clear(Color.White);
DrawPage(drawDestination, i);
exportImage.Save(filename + "_" + i + ".gif", System.Drawing.Imaging.ImageFormat.Gif);
break;
case "JPG":
drawDestination.Clear(Color.White);
DrawPage(drawDestination, i);
exportImage.Save(filename + "_" + i + ".jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
break;
case "PNG":
drawDestination.Clear(Color.White);
DrawPage(drawDestination, i);
exportImage.Save(filename + "_" + i + ".png", System.Drawing.Imaging.ImageFormat.Png);
break;
case "WMF":
drawDestination.Clear(Color.White);
exportImage.Save(filename + "_" + i + ".wmf", System.Drawing.Imaging.ImageFormat.Wmf); // for save as wmf first empty wmf file shall be created
grph = this.CreateGraphics();
ipHDC = grph.GetHdc();
mf = new Metafile(filename + "_" + i + ".wmf", ipHDC); // open created empty wmf file
grph = Graphics.FromImage(mf);
grph.Clear(Color.White);
grph.FillRectangle(Brushes.White, 0, 0, exportImage.Width, exportImage.Height);
grph.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None; // set image quality
grph.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
DrawPage(grph, i); // draw imageBitmap direct to wmf file
grph.Dispose();
mf.Dispose();
break;
case "EMF":
System.IO.FileStream st = new FileStream(filename + "_" + i + ".emf", FileMode.Create);
drawDestination.Clear(Color.White);
grph = this.CreateGraphics();
ipHDC = grph.GetHdc();
mf = new Metafile(st, ipHDC);
grph = Graphics.FromImage(mf);
grph.Clear(Color.White);
grph.FillRectangle(Brushes.White, 0, 0, exportImage.Width, exportImage.Height);
grph.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.None; // set image quality
grph.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
DrawPage(grph, i); // draw imageBitmap direct to emf file
grph.Dispose();
st.Dispose();
mf.Dispose();
break;
}
}
}
}
worksheet.WorksheetValues = w.WorksheetValues;
tmpWorksheet.Width = worksheet.GetWorksheetWidth();
tmpWorksheet.Height = worksheet.GetWorksheetHeight();
tmpWorksheet.SetMargins(0, 0, 0, 0);
generator.CalcOffsets(drawDestination, tmpWorksheet);
drawDestination.Dispose();
exportImage.Dispose();
GC.Collect();
}
protected override void PrintDocumentPrintPage(object sender, PrintPageEventArgs e)
{
uint pages = generator.DiagramPages;
Worksheet w = new Worksheet();
w.WorksheetValues = worksheet.WorksheetValues; // store old worksheet
Image exportImage = new Bitmap(this.worksheet.Width, this.worksheet.Height); // create export draw area
e.Graphics.PageScale = 100.0f / (float)exportImage.HorizontalResolution;
if (maxPage == 0)
maxPage = pages; // if not max page selected, print to last page
if (Output.AutosizeOutputHeight) { // if auto height activated
worksheet.SetWorksheetHeight((int)generator.PageHeights[printPage - 1]); // set the hight of the diagram to print
}
if (Output.AutosizeOutputWidth) {
worksheet.SetWorksheetWidth((int)generator.AutoWidth);
}
if (worksheet.Width > worksheet.Height)
e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
DrawPage(e.Graphics, printPage); // draw page to printer output
if (printPage < Math.Min(maxPage, pages)) { // another site to print ?
e.HasMorePages = true;
printPage++;
}
worksheet.WorksheetValues = w.WorksheetValues; // restore old worksheet
tmpWorksheet.Width = worksheet.GetWorksheetWidth();
tmpWorksheet.Height = worksheet.GetWorksheetHeight();
tmpWorksheet.SetMargins(0, 0, 0, 0);
Graphics drawDestination = Graphics.FromImage(exportImage);
generator.CalcOffsets(drawDestination, tmpWorksheet);
drawDestination.Dispose();
System.GC.Collect();
}
/// <summary>
/// draws margins
/// </summary>
/// <param name="drawDestination">drawing area</param>
/// <param name="worksheet">worksheet of the drawing area</param>
public void DrawMargins(Graphics drawDestination, Worksheet worksheet)
{
//if ((worksheet.TopMargin>0) && (worksheet.BottomMargin>0) && (worksheet.LeftMargin>0) && (worksheet.RightMargin>0)){
drawDestination.DrawRectangle(Pens.Black, worksheet.LeftMargin, worksheet.TopMargin, ((worksheet.Width-worksheet.LeftMargin)-worksheet.RightMargin), worksheet.GetWorksheetHeight());
//}
//else /*if((worksheet.TopMargin==0) && (worksheet.BottomMargin==0) && (worksheet.LeftMargin==0) && (worksheet.RightMargin==0)){
//
//}
//else*/{
// /*if (worksheet.TopMargin>0)*/ drawDestination.DrawLine(Pens.Black, worksheet.LeftMargin , worksheet.TopMargin, worksheet.Width-worksheet.RightMargin, worksheet.TopMargin);
// if (worksheet.BottomMargin>0) drawDestination.DrawLine(Pens.Black, worksheet.LeftMargin , worksheet.Height-worksheet.BottomMargin-worksheet.FootMargin, worksheet.Width-worksheet.RightMargin, worksheet.Height-worksheet.BottomMargin-worksheet.FootMargin);
// /*if (worksheet.BottomMargin>0)*/ drawDestination.DrawLine(Pens.Black, worksheet.LeftMargin , worksheet.TopMargin + worksheet.GetWorksheetHeight() , worksheet.Width-worksheet.RightMargin, worksheet.TopMargin + worksheet.GetWorksheetHeight());
// /*if (worksheet.LeftMargin>0)*/ drawDestination.DrawLine(Pens.Black, worksheet.LeftMargin , worksheet.TopMargin, worksheet.LeftMargin, worksheet.TopMargin + worksheet.GetWorksheetHeight());
// /*if (worksheet.RightMargin>0)*/ drawDestination.DrawLine(Pens.Black, worksheet.Width-worksheet.RightMargin , worksheet.TopMargin, worksheet.Width-worksheet.RightMargin, worksheet.TopMargin + worksheet.GetWorksheetHeight());
// if (worksheet.LeftMargin>0) drawDestination.DrawLine(Pens.Black, worksheet.LeftMargin , worksheet.TopMargin, worksheet.LeftMargin, worksheet.Height-worksheet.BottomMargin);
// if (worksheet.RightMargin>0) drawDestination.DrawLine(Pens.Black, worksheet.Width-worksheet.RightMargin , worksheet.TopMargin, worksheet.Width-worksheet.RightMargin, worksheet.Height-worksheet.BottomMargin);
// }
}
/// <description>redraw whole image list pictures</description>
protected override void AddPreview()
{
uint pages;
Image mscPreview = null;
Graphics previewDestination = null, drawDestinationBmp = null;
Worksheet w = new Worksheet();
w.WorksheetValues = worksheet.WorksheetValues;
float wHeight = worksheet.GetWorksheetHeight();
float wWidth = worksheet.GetWorksheetWidth();
// pages = this.GetPages();
pages = generator.DiagramPages;
generator.ChangeAllItemPens(new Pen(Color.Silver, 10)); // change all item pens and brushes for image list pictures
generator.ChangeAllProcessPens(new Pen(Color.Silver, 10));
this.lstPreview.Items.Clear(); // clear old image list
previewImages.Clear(); // clear list of old image list pictures
for (uint i = 1; i <= pages; i++) { // for all pages a image list picture shall be generated
if (Output.AutosizeOutputWidth) {
if (generator.EmptyDiagram == true) {
wWidth = worksheet.Width = 800;
} else {
worksheet.SetWorksheetWidth((int)generator.AutoWidth);
wWidth = (int)generator.AutoWidth;
}
}
if (Output.AutosizeOutputHeight) {
if (generator.EmptyDiagram == true) {
wHeight = worksheet.Height = 600;
} else {
worksheet.SetWorksheetHeight((int)generator.PageHeights[i - 1]); // correct height for export
wHeight = (int)generator.PageHeights[i - 1];
}
}
imageBitmap = new Bitmap((int)wWidth, (int)wHeight); // working bitmap, draw destination of generated msc
drawDestinationBmp = Graphics.FromImage(imageBitmap);
mscPreview = new Bitmap(90, Math.Min((int)(wHeight / (wWidth / 90)), 200));
previewDestination = Graphics.FromImage(mscPreview);
StringFormat previewStringFormat = new StringFormat();
previewStringFormat.Alignment = StringAlignment.Center;
previewStringFormat.LineAlignment = StringAlignment.Center;
previewDestination.Clear(Color.White);
drawDestinationBmp.Clear(Color.White);
generator.DrawPage(drawDestinationBmp, worksheet, i); // draw imageBitmap for image list picture
previewDestination.DrawImage(imageBitmap, new RectangleF(0, 0, 90, mscPreview.Height)); // scale to width = 90
previewDestination.DrawString(strings.GetString("Page ") + i.ToString(), new Font("Arial", 14, FontStyle.Regular, GraphicsUnit.Point), Brushes.DarkBlue, new RectangleF(0, 0, 90, mscPreview.Height), previewStringFormat);
previewStringFormat.Dispose();
previewImages.Add(new PreviewImage(mscPreview)); // add image list picture to array list
this.lstPreview.Items.Add(""); // add image list picture to image list
//System.GC.Collect();
}
generator.ChangeAllItemPens(new Pen(Color.Black, 1)); // change back all item pens and brushes
generator.ChangeAllProcessPens(new Pen(Color.Black, 1));
if (this.lstPreview.Items.Count > 0) // select first picture of image list
this.lstPreview.SelectedIndex = 0;
if (mscPreview != null)
mscPreview.Dispose();
if (previewDestination != null)
previewDestination.Dispose();
}
///<summary>
/// draws measurement, timing and instance lines and carry lines
/// </summary>
/// <param name="drawDestination">drawing area</param>
/// <param name="pageBeginnLine">first line of page</param>
/// <param name="pageEndLine">last line of page</param>
/// <param name="yPos">max top position to draw inline</param>
/// <param name="ySize">height of the drawing area</param>
/// <param name="worksheet">worksheet of the drawing area</param>
public void DrawLines(Graphics drawDestination, uint pageBeginnLine, uint pageEndLine, float yPos, float ySize, Worksheet worksheet, uint page)
{
IEnumerator enumerator = lines.GetEnumerator();
float yPosStart, // y start position of the inline to draw
yPosEnd, // y end position of the inline to draw
TopMargin = worksheet.TopMargin, //top margin height of the worksheet
yHelpTop = this.YItemOffset; // helps draw a top carry line
uint lineBeginnLine, // first line of the inline to draw
lineEndLine; // last line of the inline to draw
for(uint i=0;i<lines.Count;i++){
enumerator.MoveNext();
yHelpTop = this.YItemOffset;
if (enumerator.Current is ItemVerticalLine){
if((((ItemVerticalLine) enumerator.Current).LineBeginn<=pageEndLine)&&(((ItemVerticalLine) enumerator.Current).LineEnd>=pageBeginnLine)){ // shall loopline be drawed on the page
// calculate the vertical start and end position for the loopline
yPosStart=this.YProcessOffset;
yPosEnd=this.YProcessOffset;
lineBeginnLine = Math.Max(pageBeginnLine, ((ItemVerticalLine) enumerator.Current).LineBeginn);
lineEndLine = Math.Min(pageEndLine, ((ItemVerticalLine) enumerator.Current).LineEnd);
if (pageBeginnLine <= lineBeginnLine) yPosStart += 10;
for (uint j=pageBeginnLine; j<lineBeginnLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosStart += mDiagramLines[j].Height+this.YItemOffset;
}
for (uint j=pageBeginnLine; j<=lineEndLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosEnd += mDiagramLines[j].Height+this.YItemOffset;
}
// shall top carry line be drawed
if (((ItemVerticalLine) enumerator.Current).LineBeginn<=pageBeginnLine){
((ItemVerticalLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((ItemVerticalLine) enumerator.Current).Process) ,yPosStart-20, yPosStart);
yHelpTop = 0;
}
// shall bottom carry line be drawed
if (((ItemVerticalLine) enumerator.Current).LineEnd>=pageEndLine){
yPosEnd-=10;
((ItemVerticalLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((ItemVerticalLine) enumerator.Current).Process) , yPosEnd, ySize-10);
((ItemVerticalLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((ItemVerticalLine) enumerator.Current).Process) ,ySize-10, ySize);
}
// draw loopline
((ItemVerticalLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((ItemVerticalLine) enumerator.Current).Process) ,yPosStart-yHelpTop, yPosEnd);
}
// shall top carry line be drawed
if(((ItemVerticalLine) enumerator.Current).LineBeginn==(pageEndLine+1)){
yPosStart=this.YProcessOffset;
yPosEnd=this.YProcessOffset;
lineBeginnLine = Math.Max(pageBeginnLine, ((ItemVerticalLine) enumerator.Current).LineBeginn);
if (pageBeginnLine <= lineBeginnLine) yPosStart += 10;
for (uint j=pageBeginnLine; j<=pageEndLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosStart += mDiagramLines[j].Height+this.YItemOffset;
}
((ItemVerticalLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((ItemVerticalLine) enumerator.Current).Process) , yPosStart-this.YItemOffset, ySize-10);
((ItemVerticalLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((ItemVerticalLine) enumerator.Current).Process) ,ySize-10, ySize);
}
// shall bottom carry line be drawed
if(((ItemVerticalLine) enumerator.Current).LineEnd==(pageBeginnLine-1)){
((ItemVerticalLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((ItemVerticalLine) enumerator.Current).Process) ,this.YProcessOffset, TopMargin+HeadHeight + TOP_MARGIN_MSC);
}
}
if (enumerator.Current is MeasureLine){
if((((MeasureLine) enumerator.Current).LineBegin<=pageEndLine)&&(((MeasureLine) enumerator.Current).LineEnd>=pageBeginnLine)){
// calculate the vertical start and end position for the measure line
yPosStart=this.YProcessOffset;
yPosEnd=this.YProcessOffset;
lineBeginnLine = Math.Max(pageBeginnLine, ((MeasureLine) enumerator.Current).LineBegin);
lineEndLine = Math.Min(pageEndLine, ((MeasureLine) enumerator.Current).LineEnd);
for (uint j=pageBeginnLine; j<lineBeginnLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosStart += mDiagramLines[j].Height+this.YItemOffset;
}
for (uint j=pageBeginnLine; j<=lineEndLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosEnd += mDiagramLines[j].Height+this.YItemOffset;
}
// shall top carry line be drawed
if (((MeasureLine) enumerator.Current).LineBegin<=pageBeginnLine){
((MeasureLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((MeasureLine) enumerator.Current).Process) ,yPosStart-20, yPosStart);
yHelpTop = 0;
}
else if(((MeasureLine) enumerator.Current).MeasureCapStyle==CapStyle.Inner){
yHelpTop -=10;
}
// shall bottom carry line be drawed
if (((MeasureLine) enumerator.Current).LineEnd>=pageEndLine){
yPosEnd-=10;
((MeasureLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MeasureLine) enumerator.Current).Process) , yPosEnd, ySize-10);
((MeasureLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((MeasureLine) enumerator.Current).Process) ,ySize-10, ySize);
}
// draw measure line
((MeasureLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MeasureLine) enumerator.Current).Process) ,yPosStart - yHelpTop, yPosEnd);
}
// shall top carry line be drawed
if(((MeasureLine) enumerator.Current).LineBegin==(pageEndLine+1)){
yPosStart=this.YProcessOffset;
yPosEnd=this.YProcessOffset;
for (uint j=pageBeginnLine; j<=pageEndLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosStart += mDiagramLines[j].Height+this.YItemOffset;
}
((MeasureLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MeasureLine) enumerator.Current).Process) , yPosStart-this.YItemOffset+10, ySize-10);
((MeasureLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((MeasureLine) enumerator.Current).Process) ,ySize-10, ySize);
}
// shall bottom carry line be drawed
if(((MeasureLine) enumerator.Current).LineEnd==(pageBeginnLine-1)){
((MeasureLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((MeasureLine) enumerator.Current).Process) ,this.YProcessOffset, TopMargin+HeadHeight + TOP_MARGIN_MSC);
}
}
if (enumerator.Current is MessageLine){
if((((MessageLine) enumerator.Current).LineBeginn<=pageEndLine)&&(((MessageLine) enumerator.Current).LineEnd>=pageBeginnLine)){
// calculate the vertical start and end position for the message line
yPosStart=this.YProcessOffset;
yPosEnd=this.YProcessOffset;
lineBeginnLine = Math.Max(pageBeginnLine, ((MessageLine) enumerator.Current).LineBeginn);
lineEndLine = Math.Min(pageEndLine, ((MessageLine) enumerator.Current).LineEnd);
for (uint j=pageBeginnLine; j<lineBeginnLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosStart += mDiagramLines[j].Height+this.YItemOffset;
}
for (uint j=pageBeginnLine; j<=lineEndLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosEnd += mDiagramLines[j].Height+this.YItemOffset;
}
// shall top carry line be drawed
if (((MessageLine) enumerator.Current).LineBeginn<pageBeginnLine){
((MessageLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((MessageLine) enumerator.Current).MessageSource),GetInstanceXPos(((MessageLine) enumerator.Current).MessageDestination) ,yPosStart-20, yPosStart,worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin);
yHelpTop = 0;
}
// shall bottom carry line be drawed
if (((MessageLine) enumerator.Current).LineEnd>pageEndLine){
yPosEnd-=10;
((MessageLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MessageLine) enumerator.Current).MessageSource),GetInstanceXPos(((MessageLine) enumerator.Current).MessageDestination) , yPosEnd-this.YItemOffset, ySize-10,worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin);
((MessageLine) enumerator.Current).DrawItemCarry(drawDestination,GetInstanceXPos(((MessageLine) enumerator.Current).MessageSource),GetInstanceXPos(((MessageLine) enumerator.Current).MessageDestination) ,ySize-10, ySize,worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin);
}
// draw message line
((MessageLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MessageLine) enumerator.Current).MessageSource),GetInstanceXPos(((MessageLine) enumerator.Current).MessageDestination) ,yPosStart-yHelpTop, yPosEnd-this.YItemOffset,worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin);
}
}
if (enumerator.Current is ProcessLine){
if((((ProcessLine) enumerator.Current).LineBeginn<=pageEndLine)&&((((ProcessLine) enumerator.Current).LineEnd>=pageBeginnLine)||(((ProcessLine) enumerator.Current).LineEnd==0))){
// calculate the vertical start and end position for the instance line
yPosStart=this.YProcessOffset;
yPosEnd=this.YProcessOffset;
lineBeginnLine = Math.Max(pageBeginnLine, ((ProcessLine) enumerator.Current).LineBeginn);
lineEndLine = Math.Min(pageEndLine, ((ProcessLine) enumerator.Current).LineEnd);
for (uint j=pageBeginnLine; j<=lineBeginnLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosStart += mDiagramLines[j].Height+this.YItemOffset;
}
if ((((ProcessLine) enumerator.Current).LineEnd>pageEndLine) ||(((ProcessLine) enumerator.Current).LineEnd==0))
yPosEnd = ySize;
else{
for (uint j=pageBeginnLine; j<=lineEndLine; j++){
if (mDiagramLines[j].Height != MSCItem.NEW_PAGE) yPosEnd += mDiagramLines[j].Height+this.YItemOffset;
}
yPosEnd -=this.YItemOffset;
}
// shall the instance head be drawed on top of the page
if (((ProcessLine) enumerator.Current).LineBeginn<pageBeginnLine){
((ProcessLine) enumerator.Current).DrawProcessHead(drawDestination, GetInstanceXPos(((ProcessLine) enumerator.Current).ProcessIndex) ,this.mYProcessName,this.mProcessNameHeight,this.mInstanceNameHeight,yPosEnd, page);
}
// shall the instance line be drawed to end of page
else if ((((ProcessLine) enumerator.Current).LineEnd>=pageEndLine)||(((ProcessLine) enumerator.Current).LineEnd==0)){
((ProcessLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((ProcessLine) enumerator.Current).ProcessIndex) , yPosStart-this.YItemOffset, yPosEnd);
}
// shall the instance line be drawed only inside the actual page
else if ((((ProcessLine) enumerator.Current).LineEnd<=pageEndLine)&&(((ProcessLine) enumerator.Current).LineBeginn>=pageBeginnLine)){
((ProcessLine) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((ProcessLine) enumerator.Current).ProcessIndex) , yPosStart-this.YItemOffset, yPosEnd);
}
}
}
}
}
/// <summary>
/// calculates all offsets for the msc
/// </summary>
/// <param name="drawDestination">actual drawing area</param>
/// <param name="worksheet">worksheet sizes of the drawing area</param>
public void CalcOffsets(Graphics drawDestination, Worksheet worksheet)
{
IEnumerator enumerator;
float instanceSpace, // horizontal space for every instance
instanceOffset, // x position of the first instance
sumMargin=0, // margin summation to affact each instance space
xSize, // width of the drawing area without margins
ySize; // height of the drawing area without margins
CalcProcessMargins();
enumerator = processes.GetEnumerator();
for(uint i=0;i<processes.Count;i++){ //calculate summation of all margins
enumerator.MoveNext();
sumMargin +=((Process)enumerator.Current).LeftMargin+((Process)enumerator.Current).RightMargin;
}
this.mAutoWidth = (sumMargin + processes.Count * 150);
if (Output.AutosizeOutputWidth == true){
worksheet.SetWorksheetWidth((int)this.mAutoWidth);
}
xSize = (worksheet.Width - worksheet.LeftMargin) - worksheet.RightMargin; // calculate width of drawing area
ySize = worksheet.GetWorksheetHeight(); // calculate height of drawing area
Trace.WriteLine(DateTime.Now.TimeOfDay + " ySize: " + ySize.ToString());
instanceSpace = (xSize-(INLINE_OFFSET*2)-sumMargin)/processes.Count; // calculate the available space for each instance
instanceOffset = INLINE_OFFSET+instanceSpace/2 + worksheet.LeftMargin; // calculate the x positon of first instance
HeadHeight = headLine.GetHeight(drawDestination, xSize);
enumerator.Reset();
sumMargin = 0;
for(uint i=0;i<processes.Count;i++){ // calculate the x position of each instance
enumerator.MoveNext();
sumMargin +=((Process)enumerator.Current).LeftMargin;
((Process)enumerator.Current).XPos = sumMargin + instanceOffset + i * instanceSpace;
sumMargin +=((Process)enumerator.Current).RightMargin;
}
MSCItem.ItemLayoutSize = new SizeF(instanceSpace,(ySize-this.YProcessOffset)-20); // set the max size of msc items
mProcessNameHeight=0;
mInstanceNameHeight=0;
this.CalcProcessesNameHeight(drawDestination);
this.mYProcessName = worksheet.TopMargin + this.GetProcessesDescriptionHeight(drawDestination) + this.HeadHeight; // set the verical position of instance name
this.YProcessOffset = this.mYProcessName + mInstanceNameHeight+20; // set the vertical offset for first msc item
if (instanceSpace < GEM_MIN_INSTANCE_SPACE) // check min horizontal space for instances
this.generatorResult = GeneratorResult.InstanceSpaceToSmall; // diagram can not be drawn
else
this.generatorResult = GeneratorResult.OK; // insantce horizontal space ok
}
/// <summary>
/// calculates all offsets and line heights for the msc
/// </summary>
/// <param name="drawDestination">actual drawing area</param>
/// <param name="worksheet">worksheet sizes of the drawing area</param>
/// <param name="font">font used in the msc</param>
public void CalcLineHights(Graphics drawDestination, Worksheet worksheet, Font font)
{
IEnumerator enumerator;
uint line=0; // msc line counter
float instanceSpace, // horizontal space for every instance
instanceOffset, // x position of the first instance
sumMargin=0, // margin summation to affact each instance space
xSize, // width of the drawing area without margins
ySize; // height of the drawing area without margins
CalcProcessMargins();
enumerator = processes.GetEnumerator();
for(uint i=0;i<processes.Count;i++){ //calculate summation of all margins
enumerator.MoveNext();
sumMargin +=((Process)enumerator.Current).LeftMargin+((Process)enumerator.Current).RightMargin;
}
this.mAutoWidth = (sumMargin + processes.Count * 150);
if (Output.AutosizeOutputWidth == true){
worksheet.SetWorksheetWidth((int)this.mAutoWidth);
}
xSize = (worksheet.Width - worksheet.LeftMargin) - worksheet.RightMargin; // calculate width of drawing area
ySize = worksheet.GetWorksheetHeight(); // calculate height of drawing area
instanceSpace = (xSize-(INLINE_OFFSET*2)-sumMargin)/processes.Count; // calculate the available space for each instance
if (instanceSpace < GEM_MIN_INSTANCE_SPACE){
generatorResult = GeneratorResult.InstanceSpaceToSmall;
}
else{
generatorResult = GeneratorResult.OK;
}
instanceOffset = INLINE_OFFSET+instanceSpace/2 + worksheet.LeftMargin; // calculate the x positon of first instance
HeadHeight = headLine.GetHeight(drawDestination, xSize);
enumerator.Reset();
sumMargin = 0;
for(uint i=0;i<processes.Count;i++){ // calculate the x position of each instance
enumerator.MoveNext();
sumMargin +=((Process)enumerator.Current).LeftMargin;
((Process)enumerator.Current).XPos = sumMargin + instanceOffset + i * instanceSpace;
sumMargin +=((Process)enumerator.Current).RightMargin;
}
MSCItem.ItemFont = font;
MSCItem.ItemLayoutSize = new SizeF(instanceSpace,(ySize-this.YProcessOffset)-20); // set the max size of msc items
mProcessNameHeight=0;
mInstanceNameHeight=0;
this.CalcProcessesNameHeight(drawDestination);
this.mYProcessName = worksheet.TopMargin + this.GetProcessesDescriptionHeight(drawDestination) + this.HeadHeight; // set the verical position of instance name
this.YProcessOffset = this.mYProcessName + mInstanceNameHeight+20; // set the vertical offset for first msc item
if (mLines>0){
mDiagramLines = new DiagramLine[mLines+2];
enumerator = items.GetEnumerator();
for(uint i=0;i<items.Count;i++){ // store the maximum line height of each msc line
enumerator.MoveNext();
if (enumerator.Current is State)
{
float xPosMin = GetInstanceXPos(processes.Count-1);
float xPosMax = 0;
for(int j=0; j<processes.Count; j++){
if(((State)enumerator.Current).IsUsedProcess(j)){
xPosMin = Math.Min(xPosMin,GetInstanceXPos(j));
xPosMax = Math.Max(xPosMax,GetInstanceXPos(j));
}
}
mDiagramLines[((State)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((State)enumerator.Current).Line].Height,((State)enumerator.Current).GetHeight(drawDestination,xPosMin,xPosMax));
line = ((State)enumerator.Current).Line;
}
if (enumerator.Current is MSCEnd)
{
mDiagramLines[((MSCEnd)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((MSCEnd)enumerator.Current).Line].Height,((MSCEnd)enumerator.Current).GetHeight(drawDestination));
line = ((MSCEnd)enumerator.Current).Line;
}
if (enumerator.Current is MeasureStart)
{
mDiagramLines[((MeasureStart)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((MeasureStart)enumerator.Current).Line].Height,((MeasureStart)enumerator.Current).GetHeight(drawDestination));
line = ((MeasureStart)enumerator.Current).Line;
}
if (enumerator.Current is MeasureStop)
{
mDiagramLines[((MeasureStop)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((MeasureStop)enumerator.Current).Line].Height,((MeasureStop)enumerator.Current).GetHeight(drawDestination));
line = ((MeasureStop)enumerator.Current).Line;
}
if (enumerator.Current is MeasureBeginn)
{
mDiagramLines[((MeasureBeginn)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((MeasureBeginn)enumerator.Current).Line].Height,((MeasureBeginn)enumerator.Current).GetHeight(drawDestination));
line = ((MeasureBeginn)enumerator.Current).Line;
}
if (enumerator.Current is MeasureEnd)
{
mDiagramLines[((MeasureEnd)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((MeasureEnd)enumerator.Current).Line].Height,((MeasureEnd)enumerator.Current).GetHeight(drawDestination));
line = ((MeasureEnd)enumerator.Current).Line;
}
if (enumerator.Current is TimerBegin)
{
mDiagramLines[((TimerBegin)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((TimerBegin)enumerator.Current).Line].Height,((TimerBegin)enumerator.Current).GetHeight(drawDestination));
line = ((TimerBegin)enumerator.Current).Line;
}
if (enumerator.Current is TimerEnd)
{
mDiagramLines[((TimerEnd)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((TimerEnd)enumerator.Current).Line].Height,((TimerEnd)enumerator.Current).GetHeight(drawDestination));
line = ((TimerEnd)enumerator.Current).Line;
}
if (enumerator.Current is TimeoutBegin)
{
mDiagramLines[((TimeoutBegin)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((TimeoutBegin)enumerator.Current).Line].Height,((TimeoutBegin)enumerator.Current).GetHeight(drawDestination));
line = ((TimeoutBegin)enumerator.Current).Line;
}
if (enumerator.Current is TimeoutEnd)
{
mDiagramLines[((TimeoutEnd)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((TimeoutEnd)enumerator.Current).Line].Height,((TimeoutEnd)enumerator.Current).GetHeight(drawDestination));
line = ((TimeoutEnd)enumerator.Current).Line;
}
if (enumerator.Current is TimeoutStop)
{
mDiagramLines[((TimeoutStop)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((TimeoutStop)enumerator.Current).Line].Height,((TimeoutStop)enumerator.Current).GetHeight(drawDestination));
line = ((TimeoutStop)enumerator.Current).Line;
}
if (enumerator.Current is TimeOut)
{
mDiagramLines[((TimeOut)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((TimeOut)enumerator.Current).Line].Height,((TimeOut)enumerator.Current).GetHeight(drawDestination));
line = ((TimeOut)enumerator.Current).Line;
}
if (enumerator.Current is StopTimer)
{
mDiagramLines[((StopTimer)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((StopTimer)enumerator.Current).Line].Height,((StopTimer)enumerator.Current).GetHeight(drawDestination));
line = ((StopTimer)enumerator.Current).Line;
}
if (enumerator.Current is SetTimer)
{
mDiagramLines[((SetTimer)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((SetTimer)enumerator.Current).Line].Height,((SetTimer)enumerator.Current).GetHeight(drawDestination));
line = ((SetTimer)enumerator.Current).Line;
}
if (enumerator.Current is Comment)
{
if (((Comment)enumerator.Current).Position == CommentPos.OverAll){
mDiagramLines[((Comment)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((Comment)enumerator.Current).Line].Height,((Comment)enumerator.Current).GetHeight(drawDestination,GetInstanceXPos(((Comment) enumerator.Current).Process), GetInstanceXPos(0),GetInstanceXPos(processes.Count-1), MSC.LeftMargin + ((Process)processes[0]).LeftRand, MSC.RightMargin + ((Process)processes[processes.Count-1]).RightRand));
}
else{
mDiagramLines[((Comment)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((Comment)enumerator.Current).Line].Height,((Comment)enumerator.Current).GetHeight(drawDestination,GetInstanceXPos(((Comment) enumerator.Current).Process), worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin, MSC.LeftMargin + ((Process)processes[0]).LeftRand, MSC.RightMargin + ((Process)processes[processes.Count-1]).RightRand));
}
line = ((Comment)enumerator.Current).Line;
}
if (enumerator.Current is LineComment)
{
mDiagramLines[((LineComment)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((LineComment)enumerator.Current).Line].Height,((LineComment)enumerator.Current).GetHeight(drawDestination));
line = ((LineComment)enumerator.Current).Line;
}
if (enumerator.Current is Task)
{
mDiagramLines[((Task)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((Task)enumerator.Current).Line].Height,((Task)enumerator.Current).GetHeight(drawDestination));
line = ((Task)enumerator.Current).Line;
}
if (enumerator.Current is mscElements.Message)
{
mDiagramLines[((mscElements.Message)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((mscElements.Message)enumerator.Current).Line].Height,((mscElements.Message)enumerator.Current).GetHeight(drawDestination, GetInstanceXPos(((mscElements.Message)enumerator.Current).MessageSource), GetInstanceXPos(((mscElements.Message)enumerator.Current).MessageDestination)));
line = ((mscElements.Message)enumerator.Current).Line;
}
if (enumerator.Current is Mark)
{
mDiagramLines[((Mark)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((Mark)enumerator.Current).Line].Height,((Mark)enumerator.Current).GetHeight(drawDestination));
line = ((Mark)enumerator.Current).Line;
}
if (enumerator.Current is FoundMessage)
{
mDiagramLines[((FoundMessage)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((FoundMessage)enumerator.Current).Line].Height,((FoundMessage)enumerator.Current).GetHeight(drawDestination));
line = ((FoundMessage)enumerator.Current).Line;
}
if (enumerator.Current is LostMessage)
{
mDiagramLines[((LostMessage)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((LostMessage)enumerator.Current).Line].Height,((LostMessage)enumerator.Current).GetHeight(drawDestination));
line = ((LostMessage)enumerator.Current).Line;
}
if (enumerator.Current is ProcessStop)
{
mDiagramLines[((ProcessStop)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((ProcessStop)enumerator.Current).Line].Height,((ProcessStop)enumerator.Current).GetHeight(drawDestination));
line = ((ProcessStop)enumerator.Current).Line;
}
if (enumerator.Current is ProcessCreate)
{
mDiagramLines[((ProcessCreate)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((ProcessCreate)enumerator.Current).Line].Height,((ProcessCreate)enumerator.Current).GetHeight(drawDestination, GetInstanceXPos(((ProcessCreate)enumerator.Current).Source), GetInstanceXPos(((ProcessCreate)enumerator.Current).Destination)));
line = ((ProcessCreate)enumerator.Current).Line;
}
if (enumerator.Current is ProcessRegion)
{
mDiagramLines[((ProcessRegion)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((ProcessRegion)enumerator.Current).Line].Height,((ProcessRegion)enumerator.Current).GetHeight(drawDestination));
line = ((ProcessRegion)enumerator.Current).Line;
}
if (enumerator.Current is Reference)
{
mDiagramLines[((Reference)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((Reference)enumerator.Current).Line].Height,((Reference)enumerator.Current).GetHeight(drawDestination, GetInstanceXPos(((Reference)enumerator.Current).ProcessBeginn), GetInstanceXPos(((Reference)enumerator.Current).ProcessEnd)));
line = ((Reference)enumerator.Current).Line;
}
if (enumerator.Current is InLineBeginn)
{
mDiagramLines[((InLineBeginn)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((InLineBeginn)enumerator.Current).Line].Height,((InLineBeginn)enumerator.Current).GetHeight(drawDestination));
line = ((InLineBeginn)enumerator.Current).Line;
}
if (enumerator.Current is InLineEnd)
{
mDiagramLines[((InLineEnd)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((InLineEnd)enumerator.Current).Line].Height,((InLineEnd)enumerator.Current).GetHeight(drawDestination));
line = ((InLineEnd)enumerator.Current).Line;
}
if (enumerator.Current is InLineSeparator)
{
mDiagramLines[((InLineSeparator)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((InLineSeparator)enumerator.Current).Line].Height,((InLineSeparator)enumerator.Current).GetHeight(drawDestination));
line = ((InLineSeparator)enumerator.Current).Line;
}
if (enumerator.Current is InLineText)
{
mDiagramLines[((InLineText)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((InLineText)enumerator.Current).Line].Height,((InLineText)enumerator.Current).GetHeight(drawDestination, ((Process)processes[((InLineText)enumerator.Current).ProcessBeginn]).LeftRand));
line = ((InLineText)enumerator.Current).Line;
}
if (enumerator.Current is MessageBegin)
{
mDiagramLines[((MessageBegin)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((MessageBegin)enumerator.Current).Line].Height,((MessageBegin)enumerator.Current).GetHeight(drawDestination, GetInstanceXPos(((MessageBegin)enumerator.Current).MessageSource), GetInstanceXPos(((MessageBegin)enumerator.Current).MessageDestination)));
line = ((MessageBegin)enumerator.Current).Line;
}
if (enumerator.Current is MessageEnd)
{
mDiagramLines[((MessageEnd)enumerator.Current).Line].Height = Math.Max(mDiagramLines[((MessageEnd)enumerator.Current).Line].Height,((MessageEnd)enumerator.Current).GetHeight(drawDestination));
line = ((MessageEnd)enumerator.Current).Line;
}
if (enumerator.Current is NewPage)
{
mDiagramLines[((NewPage)enumerator.Current).Line].Height = ((NewPage)enumerator.Current).GetHeight();
line = ((NewPage)enumerator.Current).Line;
}
}
}
if (instanceSpace < GEM_MIN_INSTANCE_SPACE)
this.generatorResult = GeneratorResult.InstanceSpaceToSmall;
else
this.generatorResult = GeneratorResult.OK;
}
///<summary>
/// draws msc items
/// </summary>
/// <param name="drawDestination">actual drawing area</param>
/// <param name="worksheet">worksheet sizes of the drawing area</param>
/// <param name="line">actual msc line</param>
/// <param name="yPos">y start drawing position</param>
/// <param name="ySize">height of the drawing area</param>
/// <param name="page">current page</param>
private void DrawItem(Graphics drawDestination, Worksheet worksheet, uint line, float yPos, float ySize, uint page)
{
IEnumerator enumerator = items.GetEnumerator();
for(uint i=0;i<items.Count;i++){
enumerator.MoveNext();
//drawDestination.DrawRectangle(Pens.Red,((MSCItem)enumerator.Current).bounds.X,((MSCItem)enumerator.Current).bounds.Y,((MSCItem)enumerator.Current).bounds.Width,((MSCItem)enumerator.Current).bounds.Height);
if (((MSCItem)enumerator.Current).Line == line)
((MSCItem)enumerator.Current).ItemPage = page;
if (enumerator.Current is State)
{
if (((State)enumerator.Current).Line == line){
float xPosMin = GetInstanceXPos(processes.Count-1);
float xPosMax = 0;
for(int j=0; j<processes.Count; j++){ // get the start and end x position of the state item
if(((State)enumerator.Current).IsUsedProcess(j)){
xPosMin = Math.Min(xPosMin,GetInstanceXPos(j));
xPosMax = Math.Max(xPosMax,GetInstanceXPos(j));
}
}
((State)enumerator.Current).DrawItem(drawDestination,xPosMin, xPosMax,yPos, mDiagramLines[line].Height);
for(int j=0; j<processes.Count; j++){ // for overlayed instance lines, that are not integrated in the state
float xPos=0; // instance lines have to be redrawed
if(!((State)enumerator.Current).IsUsedProcess(j)){
if (GetProcessStyle(j,line)!=ProcessStyle.NotUsed){
xPos=GetInstanceXPos(j);
if((xPos>xPosMin)&&(xPos<xPosMax))
((State)enumerator.Current).DrawForegroundProcessLine(drawDestination,GetInstanceXPos(j),yPos,xPosMin, xPosMax, mDiagramLines[line].Height);
}
}
}
}
}
if (enumerator.Current is MSCEnd)
{
if (((MSCEnd)enumerator.Current).Line == line){
for(int j=0; j<processes.Count; j++)
if(GetProcessStyle(j,line)!=ProcessStyle.NotUsed)
((MSCEnd)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(j),ySize);
}
}
if (enumerator.Current is MeasureStart)
{
if (((MeasureStart)enumerator.Current).Line == line)
((MeasureStart)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MeasureStart)enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is MeasureStop)
{
if (((MeasureStop)enumerator.Current).Line == line)
((MeasureStop)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MeasureStop)enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is MeasureBeginn)
{
if (((MeasureBeginn)enumerator.Current).Line == line)
((MeasureBeginn)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MeasureBeginn)enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is MeasureEnd)
{
if (((MeasureEnd) enumerator.Current).Line == line)
((MeasureEnd) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MeasureEnd) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is TimeOut)
{
if (((TimeOut)enumerator.Current).Line == line)
((TimeOut)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((TimeOut)enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is StopTimer)
{
if (((StopTimer)enumerator.Current).Line == line)
((StopTimer)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((StopTimer)enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is SetTimer)
{
if (((SetTimer)enumerator.Current).Line == line)
((SetTimer)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((SetTimer)enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is TimerBegin)
{
if (((TimerBegin)enumerator.Current).Line == line)
((TimerBegin)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((TimerBegin)enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is TimerEnd)
{
if (((TimerEnd) enumerator.Current).Line == line)
((TimerEnd) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((TimerEnd) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is TimeoutBegin)
{
if (((TimeoutBegin)enumerator.Current).Line == line)
((TimeoutBegin)enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((TimeoutBegin)enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is TimeoutEnd)
{
if (((TimeoutEnd) enumerator.Current).Line == line)
((TimeoutEnd) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((TimeoutEnd) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is TimeoutStop)
{
if (((TimeoutStop) enumerator.Current).Line == line)
((TimeoutStop) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((TimeoutStop) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is Comment)
{
if (((Comment) enumerator.Current).Line == line){
if (((Comment)enumerator.Current).Position == CommentPos.OverAll){
((Comment) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((Comment) enumerator.Current).Process), GetInstanceXPos(0),GetInstanceXPos(processes.Count-1),yPos, MSC.LeftMargin + ((Process)processes[0]).LeftRand, MSC.RightMargin + ((Process)processes[processes.Count-1]).RightRand);
}
else{
((Comment) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((Comment) enumerator.Current).Process), worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin,yPos, MSC.LeftMargin + ((Process)processes[0]).LeftRand, MSC.RightMargin + ((Process)processes[processes.Count-1]).RightRand);
}
}
}
if (enumerator.Current is LineComment)
{
if (((LineComment) enumerator.Current).Line == line){
((LineComment) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((LineComment) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
}
if (enumerator.Current is Task)
{
if (((Task) enumerator.Current).Line == line)
((Task) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((Task) enumerator.Current).Process),yPos, mDiagramLines[line].Height);
}
if (enumerator.Current is mscElements.Message)
{
if (((mscElements.Message) enumerator.Current).Line == line)
((mscElements.Message) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((mscElements.Message) enumerator.Current).MessageSource),GetInstanceXPos(((mscElements.Message) enumerator.Current).MessageDestination),yPos,mDiagramLines[line].Height,worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin, GetLifeLineStyle(((mscElements.Message) enumerator.Current).MessageSource, line), GetLifeLineStyle(((mscElements.Message) enumerator.Current).MessageDestination, line));
}
if (enumerator.Current is Mark)
{
if (((Mark) enumerator.Current).Line == line)
((Mark) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((Mark) enumerator.Current).Process),worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin,yPos,mDiagramLines[line].Height, this.YItemOffset);
}
if (enumerator.Current is FoundMessage)
{
if (((FoundMessage) enumerator.Current).Line == line)
((FoundMessage) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((FoundMessage) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is LostMessage)
{
if (((LostMessage) enumerator.Current).Line == line)
((LostMessage) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((LostMessage) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is ProcessStop)
{
if (((ProcessStop) enumerator.Current).Line == line)
((ProcessStop) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((ProcessStop) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is ProcessCreate)
{
if (((ProcessCreate) enumerator.Current).Line == line)
((ProcessCreate) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((ProcessCreate) enumerator.Current).Source),GetInstanceXPos(((ProcessCreate) enumerator.Current).Destination),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is ProcessRegion)
{
if (((ProcessRegion) enumerator.Current).Line == line)
((ProcessRegion) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((ProcessRegion) enumerator.Current).Process),yPos,mDiagramLines[line].Height);
}
if (enumerator.Current is Reference)
{
if (((Reference) enumerator.Current).Line == line){
((Reference) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((Reference) enumerator.Current).ProcessBeginn),GetInstanceXPos(((Reference) enumerator.Current).ProcessEnd),yPos,mDiagramLines[line].Height);
}
}
if (enumerator.Current is InLineBeginn)
{
if (((InLineBeginn) enumerator.Current).Line == line){
InLineSize inLineSize;
inLineSize = GetInLineSize(((InLineBeginn) enumerator.Current).Identifier);
((InLineBeginn) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((InLineBeginn) enumerator.Current).ProcessBeginn),GetInstanceXPos(((InLineBeginn) enumerator.Current).ProcessEnd),inLineSize.Left,inLineSize.Right,yPos,mDiagramLines[line].Height);
}
}
if (enumerator.Current is InLineEnd)
{
if (((InLineEnd) enumerator.Current).Line == line){
InLineSize inLineSize;
inLineSize = GetInLineSize(((InLineEnd) enumerator.Current).Identifier);
((InLineEnd) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((InLineEnd) enumerator.Current).ProcessBeginn),GetInstanceXPos(((InLineEnd) enumerator.Current).ProcessEnd),inLineSize.Left,inLineSize.Right,yPos,mDiagramLines[line].Height);
}
}
if (enumerator.Current is InLineSeparator)
{
if (((InLineSeparator) enumerator.Current).Line == line){
InLineSize inLineSize;
inLineSize = GetInLineSize(((InLineSeparator) enumerator.Current).Identifier);
((InLineSeparator) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((InLineSeparator) enumerator.Current).ProcessBeginn),GetInstanceXPos(((InLineSeparator) enumerator.Current).ProcessEnd),inLineSize.Left,inLineSize.Right,yPos,mDiagramLines[line].Height);
}
}
if (enumerator.Current is InLineText)
{
if (((InLineText) enumerator.Current).Line == line){
InLineSize inLineSize;
inLineSize = GetInLineSize(((InLineText) enumerator.Current).Identifier);
((InLineText) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((InLineText) enumerator.Current).ProcessBeginn),GetInstanceXPos(((InLineText) enumerator.Current).ProcessEnd),inLineSize.Left,inLineSize.Right,yPos,mDiagramLines[line].Height);
}
}
if (enumerator.Current is MessageBegin)
{
if (((MessageBegin) enumerator.Current).Line == line)
((MessageBegin) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MessageBegin) enumerator.Current).MessageSource),GetInstanceXPos(((MessageBegin) enumerator.Current).MessageDestination),yPos,mDiagramLines[line].Height,worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin, GetLifeLineStyle(((mscElements.MessageBegin) enumerator.Current).MessageSource, line), GetLifeLineStyle(((mscElements.MessageBegin) enumerator.Current).MessageDestination, line));
}
if (enumerator.Current is MessageEnd)
{
if (((MessageEnd) enumerator.Current).Line == line)
((MessageEnd) enumerator.Current).DrawItem(drawDestination,GetInstanceXPos(((MessageEnd) enumerator.Current).MessageSource),GetInstanceXPos(((MessageEnd) enumerator.Current).MessageDestination),yPos,mDiagramLines[line].Height,worksheet.LeftMargin,worksheet.Width-worksheet.RightMargin, GetLifeLineStyle(((mscElements.MessageEnd) enumerator.Current).MessageSource, line), GetLifeLineStyle(((mscElements.MessageEnd) enumerator.Current).MessageDestination, line));
}
}
}
public void UpdateValues(Worksheet w)
{
if (!this.IsDisposed)
{
worksheet = optionWorksheet = w;
changeByUpdate = true;
if (worksheet.Height > worksheet.Width)
optionWorksheet.Layout = Worksheet.WS_LAYOUT_VERTICAL;
else
optionWorksheet.Layout = Worksheet.WS_LAYOUT_HORIZONTAL;
if (optionWorksheet.Layout == Worksheet.WS_LAYOUT_HORIZONTAL)
this.optLayoutH.Checked = true;
if (optionWorksheet.Layout == Worksheet.WS_LAYOUT_VERTICAL)
this.optLayoutV.Checked = true;
CheckWSSizeISO();
SetSize();
changeByUpdate = false;
}
}
