private void BuildWelcomePage(Document document, FormXObject template)
{
// Add welcome page to the document!
Page page = new Page(document); // Instantiates the page inside the document context.
document.Pages.Add(page); // Puts the page in the pages collection.
SKSize pageSize = page.Size;
PrimitiveComposer composer = new PrimitiveComposer(page);
// Add the background template!
composer.ShowXObject(template);
// Wrap the content composer inside a block composer in order to achieve higher-level typographic control!
/*
* NOTE: BlockComposer provides block-level typographic features as text and paragraph alignment.
* Flow-level typographic features are currently not supported: block-level typographic features
* are the foundations upon which flow-level typographic features will sit.
*/
BlockComposer blockComposer = new BlockComposer(composer);
SKSize breakSize = new SKSize(0, 20); // Size of a paragraph break.
// Instantiate the page body's font!
fonts::Font font = fonts::PdfType0Font.Load(document, GetResourcePath("fonts" + Path.DirectorySeparatorChar + "lazyDog.ttf"));
// Showing the page title...
// Define the box frame to force the page title within!
SKRect frame = SKRect.Create(
20,
150,
(float)pageSize.Width - 90,
(float)pageSize.Height - 250
);
// Begin the block!
blockComposer.Begin(frame, XAlignmentEnum.Center, YAlignmentEnum.Top);
// Set the font to use!
composer.SetFont(font, 56);
// Set the text rendering mode (outline only)!
composer.SetTextRenderMode(TextRenderModeEnum.Stroke);
// Show the page title!
blockComposer.ShowText("Welcome");
// End the block!
blockComposer.End();
// Showing the clown photo...
// Instantiate a jpeg image object!
entities::Image image = entities::Image.Get(GetResourcePath("images" + Path.DirectorySeparatorChar + "Clown.jpg")); // Abstract image (entity).
SKPoint imageLocation = new SKPoint(
blockComposer.BoundBox.Left + blockComposer.BoundBox.Width - image.Width,
blockComposer.BoundBox.Top + blockComposer.BoundBox.Height + 25
);
// Show the image!
composer.ShowXObject(
image.ToXObject(document),
imageLocation
);
SKRect descriptionFrame = SKRect.Create(
imageLocation.X,
imageLocation.Y + image.Height + 5,
image.Width,
20
);
frame = SKRect.Create(
blockComposer.BoundBox.Left,
imageLocation.Y,
blockComposer.BoundBox.Width - image.Width - 20,
image.Height
);
blockComposer.Begin(frame, XAlignmentEnum.Left, YAlignmentEnum.Middle);
{
composer.SetFont(font, 30);
blockComposer.ShowText("This is a sample document that merely demonstrates some basic graphics features supported by PDF Clown.");
blockComposer.ShowBreak(XAlignmentEnum.Center);
blockComposer.ShowText("Enjoy!");
}
blockComposer.End();
frame = SKRect.Create(
blockComposer.BoundBox.Left,
blockComposer.BoundBox.Top + blockComposer.BoundBox.Height,
pageSize.Width - 90,
pageSize.Height - 100 - (blockComposer.BoundBox.Top + blockComposer.BoundBox.Height)
);
blockComposer.Begin(frame, XAlignmentEnum.Justify, YAlignmentEnum.Bottom);
{
composer.SetFont(font, 14);
blockComposer.ShowText("PS: As promised, since version 0.0.3 PDF Clown has supported");
// Begin local state!
/*
* NOTE: Local state is a powerful feature of PDF format as it lets you nest
* multiple graphics contexts on the graphics state stack.
*/
composer.BeginLocalState();
{
composer.SetFillColor(TextColor_Highlight);
blockComposer.ShowText(" embedded latin OpenFont/TrueType and non-embedded Type 1 fonts");
}
composer.End();
blockComposer.ShowText(" along with");
composer.BeginLocalState();
{
composer.SetFillColor(TextColor_Highlight);
blockComposer.ShowText(" paragraph construction facilities");
}
composer.End();
blockComposer.ShowText(" through the BlockComposer class.");
blockComposer.ShowBreak(breakSize);
blockComposer.ShowText("Since version 0.0.4 the content stream stack has been completed, providing ");
composer.BeginLocalState();
{
composer.SetFillColor(TextColor_Highlight);
blockComposer.ShowText("fully object-oriented access to the graphics objects that describe the contents on a page.");
}
composer.End();
blockComposer.ShowText(" It's a great step towards a whole bunch of possibilities, such as text extraction/replacement, that next releases will progressively exploit.");
blockComposer.ShowBreak(breakSize);
blockComposer.ShowText("Since version 0.0.6 it has supported ");
composer.BeginLocalState();
{
composer.SetFillColor(TextColor_Highlight);
blockComposer.ShowText("Unicode");
}
composer.End();
blockComposer.ShowText(" for OpenFont/TrueType fonts.");
blockComposer.ShowBreak(breakSize);
composer.SetFont(font, 8);
blockComposer.ShowText("This page was crafted with the nice");
composer.BeginLocalState();
{
composer.SetFont(font, 10);
blockComposer.ShowText(" LazyDog font");
}
composer.End();
blockComposer.ShowText(" (by Paul Neave, www.neave.com)");
}
blockComposer.End();
blockComposer.Begin(descriptionFrame, XAlignmentEnum.Right, YAlignmentEnum.Top);
{
composer.SetFont(font, 8);
blockComposer.ShowText("Source: http://www.wikipedia.org/");
}
blockComposer.End();
composer.Flush();
}
private void BuildWelcomePage(
Document document,
FormXObject template
)
{
// Add welcome page to the document!
Page page = new Page(document); // Instantiates the page inside the document context.
document.Pages.Add(page); // Puts the page in the pages collection.
SizeF pageSize = page.Size;
PrimitiveComposer composer = new PrimitiveComposer(page);
// Add the background template!
composer.ShowXObject(template);
// Wrap the content composer inside a block composer in order to achieve higher-level typographic control!
/*
NOTE: BlockComposer provides block-level typographic features as text and paragraph alignment.
Flow-level typographic features are currently not supported: block-level typographic features
are the foundations upon which flow-level typographic features will sit.
*/
BlockComposer blockComposer = new BlockComposer(composer);
SizeF breakSize = new SizeF(0,20); // Size of a paragraph break.
// Instantiate the page body's font!
fonts::Font font = fonts::Font.Get(
document,
GetResourcePath("fonts" + Path.DirectorySeparatorChar + "lazyDog.ttf")
);
// Showing the page title...
// Define the box frame to force the page title within!
RectangleF frame = new RectangleF(
20,
150,
(float)pageSize.Width - 90,
(float)pageSize.Height - 250
);
// Begin the block!
blockComposer.Begin(frame,XAlignmentEnum.Center,YAlignmentEnum.Top);
// Set the font to use!
composer.SetFont(font,56);
// Set the text rendering mode (outline only)!
composer.SetTextRenderMode(TextRenderModeEnum.Stroke);
// Show the page title!
blockComposer.ShowText("Welcome");
// End the block!
blockComposer.End();
// Showing the clown photo...
// Instantiate a jpeg image object!
entities::Image image = entities::Image.Get(GetResourcePath("images" + Path.DirectorySeparatorChar + "Clown.jpg")); // Abstract image (entity).
PointF imageLocation = new PointF(
blockComposer.BoundBox.X + blockComposer.BoundBox.Width - image.Width,
blockComposer.BoundBox.Y + blockComposer.BoundBox.Height + 25
);
// Show the image!
composer.ShowXObject(
image.ToXObject(document),
imageLocation
);
RectangleF descriptionFrame = new RectangleF(
imageLocation.X,
imageLocation.Y + image.Height + 5,
image.Width,
20
);
frame = new RectangleF(
blockComposer.BoundBox.X,
imageLocation.Y,
blockComposer.BoundBox.Width - image.Width - 20,
image.Height
);
blockComposer.Begin(frame,XAlignmentEnum.Left,YAlignmentEnum.Middle);
{
composer.SetFont(font,30);
blockComposer.ShowText("This is a sample document that merely demonstrates some basic graphics features supported by PDF Clown.");
blockComposer.ShowBreak(XAlignmentEnum.Center);
blockComposer.ShowText("Enjoy!");
}
blockComposer.End();
frame = new RectangleF(
blockComposer.BoundBox.X,
blockComposer.BoundBox.Y+blockComposer.BoundBox.Height,
pageSize.Width - 90,
pageSize.Height - 100 - (blockComposer.BoundBox.Y+blockComposer.BoundBox.Height)
);
blockComposer.Begin(frame,XAlignmentEnum.Justify,YAlignmentEnum.Bottom);
{
composer.SetFont(font,14);
blockComposer.ShowText("PS: As promised, since version 0.0.3 PDF Clown has supported");
// Begin local state!
/*
NOTE: Local state is a powerful feature of PDF format as it lets you nest
multiple graphics contexts on the graphics state stack.
*/
composer.BeginLocalState();
{
composer.SetFillColor(TextColor_Highlight);
blockComposer.ShowText(" embedded latin OpenFont/TrueType and non-embedded Type 1 fonts");
}
composer.End();
blockComposer.ShowText(" along with");
composer.BeginLocalState();
{
composer.SetFillColor(TextColor_Highlight);
blockComposer.ShowText(" paragraph construction facilities");
}
composer.End();
blockComposer.ShowText(" through the BlockComposer class.");
blockComposer.ShowBreak(breakSize);
blockComposer.ShowText("Since version 0.0.4 the content stream stack has been completed, providing ");
composer.BeginLocalState();
{
composer.SetFillColor(TextColor_Highlight);
blockComposer.ShowText("fully object-oriented access to the graphics objects that describe the contents on a page.");
}
composer.End();
blockComposer.ShowText(" It's a great step towards a whole bunch of possibilities, such as text extraction/replacement, that next releases will progressively exploit.");
blockComposer.ShowBreak(breakSize);
blockComposer.ShowText("Since version 0.0.6 it has supported ");
composer.BeginLocalState();
{
composer.SetFillColor(TextColor_Highlight);
blockComposer.ShowText("Unicode");
}
composer.End();
blockComposer.ShowText(" for OpenFont/TrueType fonts.");
blockComposer.ShowBreak(breakSize);
composer.SetFont(font,8);
blockComposer.ShowText("This page was crafted with the nice");
composer.BeginLocalState();
{
composer.SetFont(font,10);
blockComposer.ShowText(" LazyDog font");
}
composer.End();
blockComposer.ShowText(" (by Paul Neave, www.neave.com)");
}
blockComposer.End();
blockComposer.Begin(descriptionFrame,XAlignmentEnum.Right,YAlignmentEnum.Top);
{
composer.SetFont(font,8);
blockComposer.ShowText("Source: http://www.wikipedia.org/");
}
blockComposer.End();
composer.Flush();
}
