private static float HeightRequiredForChat(PdfContentByte contentByte, string text, TextSharpPageLayout textSharpPageLayout, float nextTop, Font font, int alignment)
{
var lines = 1;
while (true)
{
var nextTryRectangle = new Rectangle(textSharpPageLayout.TextColumn.Left, nextTop - (lines * font.Size), textSharpPageLayout.TextColumn.Right, nextTop);
if (WriteTextInRectangle(contentByte, text, font, nextTryRectangle, alignment, true))
{
return(font.Size * lines);
}
lines++;
}
}
public void GeneratePdf(List <ChatDay> dates)
{
var sampleDateText = dates
.SelectMany(date => date.Lines)
.Select(line => line.Time)
.OrderByDescending(time => time.ToString().Length)
.First()
.ToString();
var samplePersonText = dates
.SelectMany(date => date.Lines)
.Select(line => line.Person)
.OrderByDescending(person => person.Length)
.First();
//TODO: Cover
//TODO: Jacket
int pageNumber = 0;
const float textFontSize = 12;
var pristina = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Fonts), "PRISTINA.TTF");
var pristinaBaseFont = BaseFont.CreateFont(pristina, BaseFont.IDENTITY_H, BaseFont.EMBEDDED);
var segoeUi = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Fonts), "seguisym.ttf");
var baseFont = BaseFont.CreateFont(segoeUi, BaseFont.IDENTITY_H, BaseFont.EMBEDDED);
var garamond = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Fonts), "GARA.TTF");
var garamondBaseFont = BaseFont.CreateFont(garamond, BaseFont.IDENTITY_H, BaseFont.EMBEDDED);
var fontsByTextType = new Dictionary <TextType, Font>
{
{ TextType.EzraChat, new Font(baseFont, textFontSize, Font.NORMAL, new CMYKColor(.733f, 0f, .7333f, .4188f)) },
{ TextType.EzraPersonal, new Font(baseFont, textFontSize, Font.BOLD, new CMYKColor(.733f, 0f, .7333f, .4188f)) },
{ TextType.FunnyChat, new Font(baseFont, textFontSize, Font.NORMAL, new CMYKColor(.3894f, .8097f, 0f, .1137f)) },
{ TextType.MusicAndLinkChat, new Font(baseFont, textFontSize, Font.NORMAL, new CMYKColor(1f, 1f, 0f, 0f)) },
{ TextType.RomanticChat, new Font(baseFont, textFontSize, Font.NORMAL, new CMYKColor(0f, .7512f, .7512f, .1961f)) },
{ TextType.SarahChat, new Font(baseFont, textFontSize, Font.NORMAL, new CMYKColor(1f, 0f, 0f, .4118f)) },
{ TextType.SarahPersonal, new Font(baseFont, textFontSize, Font.BOLD, new CMYKColor(1f, 0f, 0f, .4118f)) }
};
var textFont = new Font(baseFont, textFontSize);
var pageNumberFont = new Font(baseFont, textFontSize - 4f);
var dedicationFont = new Font(baseFont, textFontSize, Font.ITALIC);
var starfireBigFont = new Font(pristinaBaseFont, 80f, Font.BOLDITALIC);
var starfireSmallFont = new Font(pristinaBaseFont, 45f, Font.BOLDITALIC);
var documentRectangle = new Rectangle(0, 0, Utilities.InchesToPoints(6f), Utilities.InchesToPoints(9f));
using (var document = new Document(documentRectangle))
{
using (var fileStream = new FileStream($@"C:\Users\Ezramc\Desktop\Starfire\pdf\output{DateTime.Now.ToFileTime()}.pdf", FileMode.Create))
{
using (var pdfWriter = PdfWriter.GetInstance(document, fileStream))
{
document.Open();
var contentByte = pdfWriter.DirectContent;
//First 2 blank pages
//TODO Should these be a different stock?
document.NewPage();
document.Add(new Chunk());
document.NewPage();
document.Add(new Chunk());
//Title page
document.NewPage();
var starfireText = "Starfire";
var starfireBigRectangle = new Rectangle(document.PageSize.Width / 2 - 150, 400f, document.PageSize.Width / 2 + 150, 500f);
WriteTextInRectangle(contentByte, starfireText, starfireBigFont, starfireBigRectangle, Element.ALIGN_CENTER);
//Back of title page
document.NewPage();
document.Add(new Chunk());
//Title page
document.NewPage();
var dedicationMessage = "For my beautiful wife.\nWhen compiling this, I was reminded once again how magnetic and truly electric our attraction was, and I marvel at how it continues unabated.\nI love you, now and forever.";
var dedicationRectangle = new Rectangle(document.PageSize.Width / 2 - 150, 400f, document.PageSize.Width / 2 + 150, 500f);
WriteTextInRectangle(contentByte, dedicationMessage, dedicationFont, dedicationRectangle, Element.ALIGN_CENTER);
document.NewPage();
//Back of dedication page
document.NewPage();
document.Add(new Chunk());
//Small title page
document.NewPage();
var starfireSmallRectangle = new Rectangle(document.PageSize.Width / 2 - 150, 400f, document.PageSize.Width / 2 + 150, 500f);
WriteTextInRectangle(contentByte, starfireText, starfireSmallFont, starfireSmallRectangle, Element.ALIGN_CENTER);
//Back of title page
document.NewPage();
document.Add(new Chunk());
foreach (var chatDay in dates)
{
pageNumber = AddPage(document, pageNumber, contentByte, pageNumberFont);
const float headerFontSize = 30f;
var headerFont = new Font(garamondBaseFont, headerFontSize, Font.BOLD);
var chatDayDate = chatDay.Date.ToLongDateString();
var headerWidth = headerFont.BaseFont.GetWidthPoint(chatDayDate, headerFontSize);
const int verticalHeaderPadding = 50;
var headerLowerLeftX = document.PageSize.Width / 2 - headerWidth / 2;
var headerLowerLeftY = document.PageSize.Height - (verticalHeaderPadding + headerFontSize);
var headerUpperRightX = headerLowerLeftX + headerWidth;
var headerUpperRightY = document.PageSize.Height - verticalHeaderPadding;
var headerRectangle = new Rectangle(headerLowerLeftX, headerLowerLeftY, headerUpperRightX, headerUpperRightY);
//DrawRectangle(content, headerRectangle);
WriteTextInRectangle(contentByte, chatDayDate, headerFont, headerRectangle, Element.ALIGN_CENTER);
var pageLayout = new TextSharpPageLayout();
var mainSectionTop = headerRectangle.Bottom - VerticalHeaderPadding;
var mainSectionHeight = document.PageSize.Height - (headerRectangle.Height + VerticalHeaderPadding + VerticalHeaderPadding + PageVerticalPadding);
pageLayout.InitializeBasePageLayout(mainSectionTop, mainSectionHeight, textFont, sampleDateText, samplePersonText, document.PageSize.Width);
var nextTop = pageLayout.TextColumn.Top;
foreach (var chatDayLine in chatDay.Lines)
{
float neededHeightForChatText = 0;
var newPage = false;
var remainingHeight = nextTop - (LinePadding + textFontSize) - (pageLayout.TextColumn.Bottom);
if (remainingHeight <= 0)
{
newPage = true;
}
else
{
neededHeightForChatText = HeightRequiredForChat(contentByte, chatDayLine.Text, pageLayout, nextTop, textFont, Element.ALIGN_LEFT);
if (neededHeightForChatText > remainingHeight)
{
newPage = true;
}
}
if (newPage)
{
pageNumber = AddPage(document, pageNumber, contentByte, pageNumberFont);
mainSectionTop = document.PageSize.Height - PageVerticalPadding;
mainSectionHeight = document.PageSize.Height - 2 * PageVerticalPadding;
pageLayout = new TextSharpPageLayout();
pageLayout.InitializeBasePageLayout(mainSectionTop, mainSectionHeight, textFont, sampleDateText, samplePersonText, document.PageSize.Width);
nextTop = pageLayout.TextColumn.Top;
neededHeightForChatText = HeightRequiredForChat(contentByte, chatDayLine.Text, pageLayout, nextTop, textFont, Element.ALIGN_LEFT);
}
var textRect = new Rectangle(pageLayout.TextColumn.Left, nextTop - neededHeightForChatText, pageLayout.TextColumn.Right, nextTop);
var dateRect = new Rectangle(pageLayout.DateColumn.Left, nextTop - neededHeightForChatText, pageLayout.DateColumn.Right, nextTop);
var personRect = new Rectangle(pageLayout.PersonColumn.Left, nextTop - neededHeightForChatText, pageLayout.PersonColumn.Right, nextTop);
//DrawRectangle(content, textRect);
//DrawRectangle(content, dateRect);
//DrawRectangle(content, personRect);
WriteTextInRectangle(contentByte, chatDayLine.Time.ToString(), fontsByTextType[chatDayLine.TextType], dateRect, Element.ALIGN_LEFT);
WriteTextInRectangle(contentByte, chatDayLine.Person, fontsByTextType[chatDayLine.TextType], personRect, Element.ALIGN_LEFT);
WriteTextInRectangle(contentByte, chatDayLine.Text, fontsByTextType[chatDayLine.TextType], textRect, Element.ALIGN_LEFT);
nextTop -= neededHeightForChatText + LinePadding;
}
}
document.Close();
}
}
}
}
