/// <summary>
/// This method deals with the starting tags.
/// </summary>
/// <param name="name">the name of the tag</param>
/// <param name="attributes">the list of attributes</param>
public void HandleStartingTags(String name, Properties attributes) {
//System.err.Println("Start: " + name);
if (ignore || ElementTags.IGNORE.Equals(name)) {
ignore = true;
return;
}
// maybe there is some meaningful data that wasn't between tags
if (currentChunk != null) {
ITextElementArray current;
try {
current = (ITextElementArray) stack.Pop();
}
catch {
if (bf == null) {
current = new Paragraph("", new Font());
}
else {
current = new Paragraph("", new Font(this.bf));
}
}
current.Add(currentChunk);
stack.Push(current);
currentChunk = null;
}
// registerfont
if (name.Equals("registerfont")) {
FontFactory.Register(attributes);
}
// header
if (ElementTags.HEADER.Equals(name)) {
stack.Push(new HeaderFooter(attributes));
return;
}
// footer
if (ElementTags.FOOTER.Equals(name)) {
stack.Push(new HeaderFooter(attributes));
return;
}
// before
if (name.Equals("before")) {
HeaderFooter tmp = (HeaderFooter)stack.Pop();
tmp.Before = ElementFactory.GetPhrase(attributes);
stack.Push(tmp);
return;
}
// after
if (name.Equals("after")) {
HeaderFooter tmp = (HeaderFooter)stack.Pop();
tmp.After = ElementFactory.GetPhrase(attributes);
stack.Push(tmp);
return;
}
// chunks
if (ElementTags.CHUNK.Equals(name)) {
currentChunk = ElementFactory.GetChunk(attributes);
if (bf != null) {
currentChunk.Font = new Font(this.bf);
}
return;
}
// symbols
if (ElementTags.ENTITY.Equals(name)) {
Font f = new Font();
if (currentChunk != null) {
HandleEndingTags(ElementTags.CHUNK);
f = currentChunk.Font;
}
currentChunk = EntitiesToSymbol.Get(attributes[ElementTags.ID], f);
return;
}
// phrases
if (ElementTags.PHRASE.Equals(name)) {
stack.Push(ElementFactory.GetPhrase(attributes));
return;
}
// anchors
if (ElementTags.ANCHOR.Equals(name)) {
stack.Push(ElementFactory.GetAnchor(attributes));
return;
}
// paragraphs and titles
if (ElementTags.PARAGRAPH.Equals(name) || ElementTags.TITLE.Equals(name)) {
stack.Push(ElementFactory.GetParagraph(attributes));
return;
}
// lists
if (ElementTags.LIST.Equals(name)) {
stack.Push(ElementFactory.GetList(attributes));
return;
}
// listitems
if (ElementTags.LISTITEM.Equals(name)) {
stack.Push(ElementFactory.GetListItem(attributes));
return;
}
// cells
if (ElementTags.CELL.Equals(name)) {
stack.Push(ElementFactory.GetCell(attributes));
return;
}
// tables
if (ElementTags.TABLE.Equals(name)) {
Table table = ElementFactory.GetTable(attributes);
float[] widths = table.ProportionalWidths;
for (int i = 0; i < widths.Length; i++) {
if (widths[i] == 0) {
widths[i] = 100.0f / (float)widths.Length;
}
}
try {
table.Widths = widths;
}
catch (BadElementException bee) {
// this shouldn't happen
throw new Exception("", bee);
}
stack.Push(table);
return;
}
// sections
if (ElementTags.SECTION.Equals(name)) {
IElement previous = (IElement) stack.Pop();
Section section;
section = ElementFactory.GetSection((Section) previous, attributes);
stack.Push(previous);
stack.Push(section);
return;
}
// chapters
if (ElementTags.CHAPTER.Equals(name)) {
stack.Push(ElementFactory.GetChapter(attributes));
return;
}
// images
if (ElementTags.IMAGE.Equals(name)) {
try {
Image img = ElementFactory.GetImage(attributes);
try {
AddImage(img);
return;
}
catch {
// if there is no element on the stack, the Image is added to the document
try {
document.Add(img);
}
catch (DocumentException de) {
throw new Exception("", de);
}
return;
}
}
catch (Exception e) {
throw new Exception("", e);
}
}
// annotations
if (ElementTags.ANNOTATION.Equals(name)) {
Annotation annotation = ElementFactory.GetAnnotation(attributes);
ITextElementArray current;
try {
try {
current = (ITextElementArray) stack.Pop();
try {
current.Add(annotation);
}
catch {
document.Add(annotation);
}
stack.Push(current);
}
catch {
document.Add(annotation);
}
return;
}
catch (DocumentException de) {
throw de;
}
}
// newlines
if (IsNewline(name)) {
ITextElementArray current;
try {
current = (ITextElementArray) stack.Pop();
current.Add(Chunk.NEWLINE);
stack.Push(current);
}
catch {
if (currentChunk == null) {
try {
document.Add(Chunk.NEWLINE);
}
catch (DocumentException de) {
throw de;
}
}
else {
currentChunk.Append("\n");
}
}
return;
}
// newpage
if (IsNewpage(name)) {
ITextElementArray current;
try {
current = (ITextElementArray) stack.Pop();
Chunk newPage = new Chunk("");
newPage.SetNewPage();
if (bf != null) {
newPage.Font = new Font(this.bf);
}
current.Add(newPage);
stack.Push(current);
}
catch {
document.NewPage();
}
return;
}
if (ElementTags.HORIZONTALRULE.Equals(name)) {
ITextElementArray current;
LineSeparator hr = new LineSeparator(1.0f, 100.0f, null, Element.ALIGN_CENTER, 0);
try {
current = (ITextElementArray)stack.Pop();
current.Add(hr);
stack.Push(current);
} catch (InvalidOperationException) {
document.Add(hr);
}
return;
}
// documentroot
if (IsDocumentRoot(name)) {
String value;
// pagesize and orientation specific code suggested by Samuel Gabriel
// Updated by Ricardo Coutinho. Only use if set in html!
Rectangle pageSize = null;
String orientation = null;
foreach (string key in attributes.Keys) {
value = attributes[key];
// margin specific code suggested by Reza Nasiri
if (Util.EqualsIgnoreCase(ElementTags.LEFT, key))
leftMargin = float.Parse(value, System.Globalization.NumberFormatInfo.InvariantInfo);
if (Util.EqualsIgnoreCase(ElementTags.RIGHT, key))
rightMargin = float.Parse(value, System.Globalization.NumberFormatInfo.InvariantInfo);
if (Util.EqualsIgnoreCase(ElementTags.TOP, key))
topMargin = float.Parse(value, System.Globalization.NumberFormatInfo.InvariantInfo);
if (Util.EqualsIgnoreCase(ElementTags.BOTTOM, key))
bottomMargin = float.Parse(value, System.Globalization.NumberFormatInfo.InvariantInfo);
if (ElementTags.PAGE_SIZE.Equals(key)) {
pageSize = (Rectangle)typeof(PageSize).GetField(value).GetValue(null);
} else if (ElementTags.ORIENTATION.Equals(key)) {
if ("landscape".Equals(value)) {
orientation = "landscape";
}
} else {
document.Add(new Meta(key, value));
}
}
if (pageSize != null) {
if ("landscape".Equals(orientation)) {
pageSize = pageSize.Rotate();
}
document.SetPageSize(pageSize);
}
document.SetMargins(leftMargin, rightMargin, topMargin,
bottomMargin);
if (controlOpenClose)
document.Open();
}
}
/* (non-Javadoc)
* @see com.itextpdf.tool.xml.css.CssApplier#apply(com.itextpdf.text.Element, com.itextpdf.tool.xml.Tag)
*/
virtual public LineSeparator Apply(LineSeparator ls, Tag t, IPageSizeContainable psc) {
float lineWidth = 1;
IDictionary<String, String> css = t.CSS;
if (css.ContainsKey(CSS.Property.HEIGHT)) {
lineWidth = CssUtils.GetInstance().ParsePxInCmMmPcToPt(css[CSS.Property.HEIGHT]);
}
ls.LineWidth = lineWidth;
BaseColor lineColor = BaseColor.BLACK;
if (css.ContainsKey(CSS.Property.COLOR)) {
lineColor = HtmlUtilities.DecodeColor(css[CSS.Property.COLOR]);
} else if (css.ContainsKey(CSS.Property.BACKGROUND_COLOR)) {
lineColor = HtmlUtilities.DecodeColor(css[CSS.Property.BACKGROUND_COLOR]);
}
ls.LineColor = lineColor;
float percentage = 100;
String widthStr;
css.TryGetValue(CSS.Property.WIDTH, out widthStr);
if (widthStr != null) {
if (widthStr.Contains("%")) {
percentage = float.Parse(widthStr.Replace("%", ""), CultureInfo.InvariantCulture);
} else {
percentage = (CssUtils.GetInstance().ParsePxInCmMmPcToPt(widthStr)/psc.PageSize.Width)*100;
}
}
ls.Percentage = percentage;
ls.Offset = 9;
return ls;
}
void WriteAlgorithmBenchmark(iTextSharp.text.Document doc, ISearchAlgorithm <string> algorithm, SearchReport <string> report)
{
iTextSharp.text.pdf.draw.LineSeparator line = new iTextSharp.text.pdf.draw.LineSeparator(1f, 100f, iTextSharp.text.BaseColor.BLACK, iTextSharp.text.Element.ALIGN_CENTER, -1);
iTextSharp.text.Chunk linebreak = new iTextSharp.text.Chunk(line);
Chunk c = new Chunk(algorithm.Name, new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.TIMES_ROMAN, 24, iTextSharp.text.Font.BOLD, iTextSharp.text.BaseColor.BLUE));
c.SetGenericTag(algorithm.Name);
doc.Add(new Paragraph(c));
// algorithm description
Chunk desc = new Chunk(algorithm.Description, new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.TIMES_ROMAN, 12, iTextSharp.text.Font.ITALIC, iTextSharp.text.BaseColor.BLACK));
doc.Add(new Paragraph(desc));
// algorithm benchmark
Chunk time = new Chunk("The algorithm took " + report.ElapsedTime + " to find the goal.", new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.TIMES_ROMAN, 12, iTextSharp.text.Font.BOLDITALIC, iTextSharp.text.BaseColor.BLACK));
doc.Add(new Paragraph(time));
// path
time = new Chunk("The result path costs " + algorithm.CalculateCost(report.Result), new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.TIMES_ROMAN, 12, iTextSharp.text.Font.BOLDITALIC, iTextSharp.text.BaseColor.BLACK));
doc.Add(new Paragraph(time));
// write steps
foreach (var step in report.Steps)
{
WriteAlgorithmStep(doc, step.StepInformation, step.GraphCapture);
}
doc.NewPage();
}
public override iTextSharp.text.IElement GeneratePdfElement()
{
SeparatorStyle style = (Manifest != null) ? Manifest.Styles.GetMergedFromConfiguration(Style) : Style;
iTextDraw.LineSeparator separator = new iTextDraw.LineSeparator()
{
LineWidth = style.Width ?? SeparatorStyle.Default.Width.Value,
LineColor = new BaseColor(style.BorderColor ?? SeparatorStyle.Default.BorderColor.Value),
};
return new iText.Chunk(separator);
}
void WriteHeader(iTextSharp.text.Document doc)
{
iTextSharp.text.pdf.draw.LineSeparator line = new iTextSharp.text.pdf.draw.LineSeparator(2f, 100f, iTextSharp.text.BaseColor.BLACK, iTextSharp.text.Element.ALIGN_CENTER, -1);
iTextSharp.text.Chunk linebreak = new iTextSharp.text.Chunk(line);
iTextSharp.text.Font black = new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.COURIER, 9f, iTextSharp.text.Font.NORMAL, iTextSharp.text.BaseColor.BLACK);
var logo = new iTextSharp.text.Paragraph()
{
Alignment = 0
};
logo.Add(new iTextSharp.text.Chunk("Graph", new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.TIMES_ROMAN, 36, iTextSharp.text.Font.BOLD, iTextSharp.text.BaseColor.BLACK)));
logo.Add(new iTextSharp.text.Chunk("SEA", new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.TIMES_ROMAN, 36, iTextSharp.text.Font.BOLD, new iTextSharp.text.BaseColor(26, 188, 156))));
doc.Add(logo);
doc.Add(new iTextSharp.text.Chunk(line));
// add front page
doc.Add(new Paragraph(new iTextSharp.text.Chunk("GraphSEA", new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.COURIER, 72, iTextSharp.text.Font.BOLD, new iTextSharp.text.BaseColor(26, 188, 156)))));
doc.Add(new Paragraph(new iTextSharp.text.Chunk("Graph Search Algorithms Benchmark Report", new iTextSharp.text.Font(iTextSharp.text.Font.FontFamily.COURIER, 36, iTextSharp.text.Font.BOLD, iTextSharp.text.BaseColor.BLACK))));
}
public override void OnStartPage(PdfWriter writer, Document document)
{
base.OnEndPage(writer, document);
Rectangle pageSize = document.PageSize;
PdfPTable table = new PdfPTable(1);
table.SetTotalWidth(new float[] { 800f });
table.LockedWidth = (true);
PdfPCell cell;
Paragraph header;
header = new Paragraph(title, PDFUtil.font_heading_1);
iTextSharp.text.pdf.draw.VerticalPositionMark seperator = new iTextSharp.text.pdf.draw.LineSeparator();
seperator.Offset = -4f;
header.Add(seperator);
cell = new PdfPCell(header);
cell.Border = Rectangle.NO_BORDER;
table.AddCell(cell);
table.WriteSelectedRows(0, -1, pageSize.GetLeft(15), pageSize.GetTop(15), writer.DirectContent);
}
protected override void FillContents()
{
Paragraph dateParagraph = new Paragraph("Data: " + this.movimento.Data.ToShortDateString());
this.mDoc.Add(dateParagraph);
Paragraph entityParagraph = new Paragraph("Entidade: " + this.movimento.MovimentoEntidadeRow.Entidade);
this.mDoc.Add(entityParagraph);
Paragraph notesParagraph = new Paragraph("Notas: " + (this.movimento["Notas"] == DBNull.Value ? "" : this.movimento.Notas));
this.mDoc.Add(notesParagraph);
Paragraph documentsParagraph = new Paragraph("Documentos: ");
this.mDoc.Add(documentsParagraph);
for (int i = 0; i < this.documents.Count; i++)
{
string id = this.documents[i].IDNivel.ToString();
string des = this.documents[i].Designacao;
Paragraph docParagraph = new Paragraph(" " + id + " - " + des);
this.mDoc.Add(docParagraph);
}
//Signatures
Paragraph separator = new Paragraph("");
separator.SpacingBefore = 80;
LineSeparator hline = new LineSeparator();
hline.Percentage = 50;
hline.LineWidth = 0.5f;
Paragraph signServicoArquivo = new Paragraph("(Serviço de Arquivo)");
signServicoArquivo.Alignment = Element.ALIGN_CENTER;
Paragraph signServicoProdutor = new Paragraph("(Serviço Produtor)");
signServicoProdutor.Alignment = Element.ALIGN_CENTER;
this.mDoc.Add(separator);
this.mDoc.Add(hline);
if (this.movimento.CatCode.Trim().Equals("DEV"))
{
this.mDoc.Add(signServicoArquivo);
}
else
{
this.mDoc.Add(signServicoProdutor);
}
this.mDoc.Add(separator);
this.mDoc.Add(hline);
if (this.movimento.CatCode.Trim().Equals("DEV"))
{
this.mDoc.Add(signServicoProdutor);
}
else
{
this.mDoc.Add(signServicoArquivo);
}
}
// ---------------------------------------------------------------------------
public void Write(Stream stream) {
// step 1
using (Document document = new Document()) {
// step 2
PdfWriter.GetInstance(document, stream);
// step 3
document.Open();
// step 4
Director director;
// creates line separators
Chunk CONNECT = new Chunk(
new LineSeparator(0.5f, 95, BaseColor.BLUE, Element.ALIGN_CENTER, 3.5f)
);
LineSeparator UNDERLINE = new LineSeparator(
1, 100, null, Element.ALIGN_CENTER, -2
);
// creates tabs
Chunk tab1 = new Chunk(new VerticalPositionMark(), 200, true);
Chunk tab2 = new Chunk(new VerticalPositionMark(), 350, true);
Chunk tab3 = new Chunk(new DottedLineSeparator(), 450, true);
using (var c = AdoDB.Provider.CreateConnection()) {
c.ConnectionString = AdoDB.CS;
using (DbCommand cmd = c.CreateCommand()) {
cmd.CommandText = SQL;
c.Open();
using (var r = cmd.ExecuteReader()) {
// loops over the directors
while (r.Read()) {
// creates a paragraph with the director name
director = PojoFactory.GetDirector(r);
Paragraph p = new Paragraph(
PojoToElementFactory.GetDirectorPhrase(director));
// adds a separator
p.Add(CONNECT);
// adds more info about the director
p.Add(string.Format("movies: {0}", Convert.ToInt32(r["c"])));
// adds a separator
p.Add(UNDERLINE);
// adds the paragraph to the document
document.Add(p);
// gets all the movies of the current director
var director_id = Convert.ToInt32(r["id"]);
// LINQ allows us to sort on any movie object property inline;
// let's sort by Movie.Year, Movie.Title
var by_year = from m in PojoFactory.GetMovies(director_id)
orderby m.Year, m.Title
select m;
// loops over the movies
foreach (Movie movie in by_year) {
// create a Paragraph with the movie title
p = new Paragraph(movie.MovieTitle);
// insert a tab
p.Add(new Chunk(tab1));
// add the original title
var mt = movie.OriginalTitle;
if (mt != null) p.Add(new Chunk(mt));
// insert a tab
p.Add(new Chunk(tab2));
// add the run length of the movie
p.Add(new Chunk(string.Format("{0} minutes", movie.Duration)));
// insert a tab
p.Add(new Chunk(tab3));
// add the production year of the movie
p.Add(new Chunk(
string.Format("{0}", movie.Year.ToString())
));
// add the paragraph to the document
document.Add(p);
}
document.Add(Chunk.NEWLINE);
}
}
}
}
}
}
private void CreateANewPdfDocument(string fileName, IEnumerable<ReportDataModel> dataModels, string groupByClauseHeader, bool includeLeavingDetails)
{
//Create new PDF document
//- See more at: http://www.dotnetfox.com/articles/how-to-create-table-in-pdf-document-using-Asp-Net-with-C-Sharp-and-itextsharp-1027.aspx#sthash.x7pcQj64.dpuf
var document = new Document(PageSize.A4, 20f, 20f, 20f, 20f);
// set the page size, set the orientation
//document.SetPageSize(PageSize.A4.Rotate());
document.SetPageSize(PageSize.A4);
int noOfColumns;
float[] widths;
if (includeLeavingDetails)
{
noOfColumns = 9;
widths = new float[] {1f, 1f, 1f, 1f, 1f, 1f, 1f, 1f, 1f};
}
else
{
noOfColumns = 7;
widths = new float[] {1f, 1f, 1f, 1f, 1f, 1f, 1f};
}
try
{
using (var writer = PdfWriter.GetInstance(document, new FileStream(fileName, FileMode.Create)))
{
var pageEventHelper = new PageEventHelper();
writer.PageEvent = pageEventHelper;
document.Open();
document.Add(new Paragraph(string.Empty));
var image = iTextSharp.text.Image.GetInstance(Request.MapPath("~/content/images/loginimage.png"));
image.ScalePercent(75f);
//image.SetAbsolutePosition(0f, 0f);
document.Add(image);
//iTextSharp.text.Image imageHeader = iTextSharp.text.Image.GetInstance(Request.MapPath("~/content/images/bgimg.png"));
////add image; PdfPCell() overload sizes image to fit cell
//var imageParagraph = new Paragraph();
//imageParagraph.Add(new Chunk(imageHeader, 50f, 50f));
//imageHeader.SetAbsolutePosition(0, 0);
////var c = new PdfPCell(imageHeader, true);
////c.HorizontalAlignment = Element.ALIGN_RIGHT;
////c.FixedHeight = document.TopMargin;
////c.Border = PdfPCell.NO_BORDER;
//document.Add(imageParagraph);
//var tableHeader = new PdfPTable(2);
//tableHeader.TotalWidth = 550f;
//fix the absolute width of the table
//tableHeader.LockedWidth = true;
//var imageHeader = iTextSharp.text.Image.GetInstance(Request.MapPath("~/content/images/bgimg.png"));
//var c = new PdfPCell(imageHeader, true);
////c.HorizontalAlignment = Element.ALIGN_RIGHT;
//c.FixedHeight = document.TopMargin;
////c.Border = PdfPCell.NO_BORDER;
//tableHeader.AddCell(c);
// create a paragraph and add it to the document
var title = new Paragraph(); // new Paragraph("St Mary Abbotts Rehabiliation & Training\n");
title.Add(new Chunk("St Mary Abbotts Rehabiliation & Training\n", _addressMainFont));
title.Add(new Chunk("The Basement,\n", _addressRowsFont));
title.Add(new Chunk("15 Gertrude Street,\n", _addressRowsFont));
title.Add(new Chunk("London SW10 0JN", _addressRowsFont));
title.IndentationLeft = 10f;
document.Add(title);
// add line below title
var line = new LineSeparator(1f, 100f, BaseColor.BLACK, Element.ALIGN_CENTER, -1);
document.Add(new Chunk(line));
var table = new PdfPTable(noOfColumns);
table.TotalWidth = 550f;
//fix the absolute width of the table
table.LockedWidth = true;
table.SetWidths(widths);
table.HorizontalAlignment = 0;
//leave a gap before and after the table
table.SpacingBefore = 10f;
table.SpacingAfter = 10f;
PdfPCell titleColumn;
var reportDataModels = dataModels as IList<ReportDataModel> ?? dataModels.ToList();
var grandTotal = reportDataModels.Count();
var groupData = GetQueryByGrouping(reportDataModels, groupByClauseHeader);
int counter = 0;
foreach (var data in groupData)
{
counter++;
var rowSpan = data.Count();
PdfPTable resultTable = null;
switch (groupByClauseHeader.ToLower())
{
case "nomination":
resultTable = CreateNominationData(table, data, groupByClauseHeader, includeLeavingDetails, counter <= 1);
break;
case "project":
resultTable = CreateProjectData(table, data, groupByClauseHeader, includeLeavingDetails, counter <= 1);
break;
case "gender":
resultTable = CreateGenderData(table, data, groupByClauseHeader, includeLeavingDetails, counter <= 1);
break;
case "ethnicity":
resultTable = CreateEthnicityData(table, data, groupByClauseHeader, includeLeavingDetails, counter <= 1);
break;
case "fundingresponsibility":
case "funding responsibility":
resultTable = CreateBoroughData(table, data, groupByClauseHeader, includeLeavingDetails, counter <= 1);
break;
case "agebracket":
case "age bracket":
resultTable = CreateAgeBracketData(table, data, groupByClauseHeader, includeLeavingDetails, counter <= 1);
break;
case "startdate":
case "start date":
resultTable = CreateStartDateData(table, data, groupByClauseHeader, includeLeavingDetails, counter <= 1);
break;
case "membername":
case "member name":
resultTable = CreateMemberNameData(table, data, groupByClauseHeader, includeLeavingDetails, counter <= 1);
break;
}
table = resultTable;
//GROUP TOTAL
titleColumn = GetTotalCell("Total", _groupRowFont);;
titleColumn.Colspan = 1;
table.AddCell(titleColumn);
var groupTotalCell = GetTotalCell(rowSpan.ToString(CultureInfo.InvariantCulture), _groupRowFont);
groupTotalCell.Colspan = noOfColumns - 2;
groupTotalCell.HorizontalAlignment = 2; //0=Left, 1=Centre, 2=Right
table.AddCell(groupTotalCell);
var perc = Math.Round((double) (((double) rowSpan/grandTotal)*100), 2);
//GROUP PERCENTAGE
titleColumn = GetPercentageCell("Percentage", _groupRowFont);
titleColumn.Colspan = 1;
table.AddCell(titleColumn);
var groupPercentageCell = GetPercentageCell(perc.ToString(CultureInfo.InvariantCulture) + "%", _groupRowFont);
groupPercentageCell.HorizontalAlignment = 2;
groupPercentageCell.Colspan = noOfColumns - 2;
table.AddCell(groupPercentageCell);
}
//Grand Total
titleColumn = GetGrandTotalCell("Grand Total", _groupRowFont);
titleColumn.Colspan = 1;
table.AddCell(titleColumn);
var grandeTotalCell = GetGrandTotalCell(grandTotal.ToString(CultureInfo.InvariantCulture), _groupRowFont);
grandeTotalCell.HorizontalAlignment = 2;
grandeTotalCell.Colspan = noOfColumns - 1;
table.AddCell(grandeTotalCell);
document.Add(table);
}
}
catch(Exception ex)
{
}
finally
{
document.Close();
//ShowPdf(fileName);
}
}
/// <summary>
/// 输出到PDF
/// </summary>
/// <param name="list"></param>
/// <param name="sysFont"></param>
/// <param name="multiRow"></param>
/// <param name="export">算高度的情况最后输出时使用</param>
/// <returns></returns>
public Table WriteFields(List<List<PdfDesc>> list, System.Drawing.Font sysFont, int multiRow, bool export)
{
#region Variable Definition
Cell cell = null;
int maxColumnCount = -1;
int maxRowCount = -1;
LineSeparator lineSeparator = null;
int tempCount = 0;
int previousFieldCells = 0;
Table tb = null;
#endregion
//try
//{
Font pdfFont = this.GetPdfFont(sysFont);
//Hashtable allStartIndex = new Hashtable();
Dictionary<int, int> allStartIndex = new Dictionary<int, int>();
if (export)
{
foreach (List<PdfDesc> row in list)
{
if (!allStartIndex.ContainsKey(row[0].FieldNum))
{
allStartIndex.Add(row[0].FieldNum, list.IndexOf(row));
}
}
}
else
{
allStartIndex.Add(0, 0);
}
List<int> startIndex = new List<int>();
foreach (int index in allStartIndex.Values)
{
startIndex.Add(index);
}
for (int l = 0; l < startIndex.Count; l++)
{
//計算最大Column和最大Row
maxColumnCount = 0;
if (startIndex.Count == 1)
{
maxRowCount = list.Count;
}
else if (l != startIndex.Count - 1)
{
maxRowCount = startIndex[l + 1] - startIndex[l];
}
else
{
maxRowCount = list.Count - startIndex[l];
}
for (int s = startIndex[l]; s < list.Count; s++)
//foreach (List<PdfDesc> row in list)
{
if (startIndex.Count != 1)
{
if (l != startIndex.Count - 1 && s == startIndex[l + 1])
{
break;
}
}
List<PdfDesc> row = list[s];
foreach (PdfDesc pdfDesc in row)
{
tempCount += pdfDesc.Cells;
}
if (tempCount > maxColumnCount)
{
maxColumnCount = tempCount;
}
tempCount = 0;
}
tb = new Table(maxColumnCount, maxRowCount);
#region 計算欄位寬度
if (multiRow == 1)
{
int[] widths = new int[maxColumnCount];
previousFieldCells = 0;
List<PdfDesc> firstRow = list[startIndex[l]];
for (int i = 0; i < firstRow.Count; i++)
{
int widthPercent = Convert.ToInt32(Math.Truncate((UnitConversion.GetPdfLetterWidth(firstRow[i].Width, sysFont)
/ Convert.ToDouble((this.pdfDoc.PageSize.Width - this.pdfDoc.LeftMargin - this.pdfDoc.RightMargin))) * 100)); //算出百分比
if (i == 0)
{
widths[i] = widthPercent;
if (firstRow[i].Cells > 1)
{
for (int j = 0; j < firstRow[i].Cells - 1; j++)
{
widths[i + j + 1] = widthPercent;
}
}
}
else
{
widths[previousFieldCells] = widthPercent;
if (firstRow[i].Cells > 1)
{
for (int j = 0; j < firstRow[i].Cells - 1; j++)
{
widths[previousFieldCells + j + 1] = widthPercent;
}
}
}
previousFieldCells += firstRow[i].Cells;
}
tb.SetWidths(widths);
previousFieldCells = 0;
}
#endregion
if (!this.report.Format.ColumnGridLine)
{
tb.Border = Rectangle.NO_BORDER;
}
tb.Cellpadding = PdfSizeConfig.Cellpadding;
//tb.Width = ((this.pdfDoc.PageSize.Width - this.pdfDoc.LeftMargin - this.pdfDoc.RightMargin) / this.pdfDoc.PageSize.Width) * 100; //此處為百分比
tb.Width = 100;
tb.Alignment = Element.ALIGN_LEFT;
for (int j = startIndex[l]; j < list.Count; j++)
{
if (startIndex.Count != 1)
{
if (l != startIndex.Count - 1 && j == startIndex[l + 1])
{
break;
}
}
List<PdfDesc> row = list[j];
previousFieldCells = 0;
for (int i = 0; i < row.Count; i++)
{
PdfDesc pdfDesc = row[i];
switch (pdfDesc.GroupGap)
{
case DataSourceItem.GroupGapType.None:
cell = new Cell(new Chunk(pdfDesc.Value, pdfFont));
cell.Colspan = pdfDesc.Cells;
cell.HorizontalAlignment = this.GetPdfHAlignByStr(pdfDesc.HAlign);
break;
case DataSourceItem.GroupGapType.EmptyRow:
if (i == 0)
{
cell = new Cell(new Chunk(String.Empty, pdfFont));
cell.Colspan = maxColumnCount;
}
break;
case DataSourceItem.GroupGapType.SingleLine:
if (i == 0)
{
cell = new Cell();
lineSeparator = new LineSeparator();
lineSeparator.LineWidth = cell.Width;
lineSeparator.Offset = PdfSizeConfig.LineSeparatorOffsetU;
cell.AddElement(lineSeparator);
cell.Colspan = tb.Columns;
}
break;
case DataSourceItem.GroupGapType.DoubleLine:
if (i == 0)
{
cell = new Cell();
lineSeparator = new LineSeparator();
lineSeparator.LineWidth = cell.Width;
lineSeparator.Offset = PdfSizeConfig.LineSeparatorOffsetU;
cell.AddElement(lineSeparator);
lineSeparator = new LineSeparator();
lineSeparator.LineWidth = cell.Width;
lineSeparator.Offset = PdfSizeConfig.LineSeparatorOffsetD;
cell.AddElement(lineSeparator);
cell.Colspan = tb.Columns;
}
break;
}
cell.BorderWidthLeft = pdfDesc.LeftLine == true ? PdfSizeConfig.BorderWidth : PdfSizeConfig.BorderWidthZero;
cell.BorderWidthRight = pdfDesc.RightLine == true ? PdfSizeConfig.BorderWidth : PdfSizeConfig.BorderWidthZero;
cell.BorderWidthTop = pdfDesc.TopLine == true ? PdfSizeConfig.BorderWidth : PdfSizeConfig.BorderWidthZero;
cell.BorderWidthBottom = pdfDesc.BottomLine == true ? PdfSizeConfig.BorderWidth : PdfSizeConfig.BorderWidthZero;
if (j == list.Count - 1)
{
cell.BorderWidthBottom = report.Format.RowGridLine == true ? PdfSizeConfig.BorderWidth : PdfSizeConfig.BorderWidthZero;
}
cell.UseAscender = true; //此屬性設置為True的時候VerticalAlignment才會起作用
cell.VerticalAlignment = Cell.ALIGN_MIDDLE;
switch (pdfDesc.GroupGap)
{
case DataSourceItem.GroupGapType.None:
if (i == 0)
{
tb.AddCell(cell, j, i);
}
else
{
tb.AddCell(cell, j, previousFieldCells);
}
break;
case DataSourceItem.GroupGapType.EmptyRow:
case DataSourceItem.GroupGapType.SingleLine:
case DataSourceItem.GroupGapType.DoubleLine:
if (i == 0)
{
tb.AddCell(cell, j, i);
}
break;
}
previousFieldCells += pdfDesc.Cells;
}
}
if (!ExportByHeight || export)
{
this.pdfDoc.Add(tb);
}
}
//}
//catch (Exception ex)
//{
// log.WriteExceptionInfo(ex);
// throw ex;
//}
return tb;
}
public void NuevaLineaDivisoria()
{
var linea = new LineSeparator ();
var espacio = new Chunk (" ", FontFactory.GetFont (FontFactory.HELVETICA, 4));
document.Add (new Paragraph (espacio));
document.Add (linea);
document.Add (new Paragraph (espacio));
}
// ---------------------------------------------------------------------------
public void Write(Stream stream)
{
// step 1
using (Document document = new Document())
{
// step 2
PdfWriter.GetInstance(document, stream);
// step 3
document.Open();
// step 4
Director director;
// creating separators
LineSeparator line
= new LineSeparator(1, 100, null, Element.ALIGN_CENTER, -2);
Paragraph stars = new Paragraph(20);
stars.Add(new Chunk(StarSeparator.LINE));
stars.SpacingAfter = 30;
using (var c = AdoDB.Provider.CreateConnection())
{
c.ConnectionString = AdoDB.CS;
using (DbCommand cmd = c.CreateCommand())
{
cmd.CommandText = SQL;
c.Open();
using (var r = cmd.ExecuteReader())
{
while (r.Read())
{
// get the director object and use it in a Paragraph
director = PojoFactory.GetDirector(r);
Paragraph p = new Paragraph(
PojoToElementFactory.GetDirectorPhrase(director));
// if there are more than 2 movies for this director
// an arrow is added to the left
var count = Convert.ToInt32(r["c"]);
if (count > 2)
{
p.Add(PositionedArrow.LEFT);
}
p.Add(line);
// add the paragraph with the arrow to the document
document.Add(p);
// Get the movies of the director
var director_id = Convert.ToInt32(r["id"]);
// LINQ allows us to sort on any movie object property inline;
// let's sort by Movie.Year, Movie.Title
var by_year = from m in PojoFactory.GetMovies(director_id)
orderby m.Year, m.Title
select m;
foreach (Movie movie in by_year)
{
p = new Paragraph(movie.MovieTitle);
p.Add(": ");
p.Add(new Chunk(movie.Year.ToString()));
if (movie.Year > 1999) p.Add(PositionedArrow.RIGHT);
document.Add(p);
}
// add a star separator after the director info is added
document.Add(stars);
}
}
}
}
}
}
