function CreateButtonAppearance($doc, $button_down)
{
// Create a button appearance stream ------------------------------------
$build = new ElementBuilder();
$writer = new ElementWriter();
$writer->Begin($doc->GetSDFDoc());
// Draw background
$element = $build->CreateRect(0, 0, 101, 37);
$element->SetPathFill(true);
$element->SetPathStroke(false);
$element->GetGState()->SetFillColorSpace(ColorSpace::CreateDeviceGray());
$element->GetGState()->SetFillColor(new ColorPt(0.75, 0.0, 0.0));
$writer->WriteElement($element);
// Draw 'Submit' text
$writer->WriteElement($build->CreateTextBegin());
$text = "Submit";
$element = $build->CreateTextRun($text, Font::Create($doc->GetSDFDoc(), Font::e_helvetica_bold), 12.0);
$element->GetGState()->SetFillColor(new ColorPt(0.0, 0.0, 0.0));
if ($button_down) {
$element->SetTextMatrix(1.0, 0.0, 0.0, 1.0, 33.0, 10.0);
} else {
$element->SetTextMatrix(1.0, 0.0, 0.0, 1.0, 30.0, 13.0);
}
$writer->WriteElement($element);
$writer->WriteElement($build->CreateTextEnd());
$stm = $writer->End();
// Set the bounding box
$stm->PutRect("BBox", 0, 0, 101, 37);
$stm->PutName("Subtype", "Form");
return $stm;
}
function AddCoverPage($doc)
{
// Here we dynamically generate cover page (please see ElementBuilder
// sample for more extensive coverage of PDF creation API).
$page = $doc->PageCreate(new Rect(0.0, 0.0, 200.0, 200.0));
$builder = new ElementBuilder();
$writer = new ElementWriter();
$writer->Begin($page);
$font = Font::Create($doc->GetSDFDoc(), Font::e_helvetica);
$writer->WriteElement($builder->CreateTextBegin($font, 12.0));
$element = $builder->CreateTextRun("My PDF Collection");
$element->SetTextMatrix(1.0, 0.0, 0.0, 1.0, 50.0, 96.0);
$element->GetGState()->SetFillColorSpace(ColorSpace::CreateDeviceRGB());
$element->GetGState()->SetFillColor(new ColorPt(1.0, 0.0, 0.0));
$writer->WriteElement($element);
$writer->WriteElement($builder->CreateTextEnd());
$writer->End();
$doc->PagePushBack($page);
// Alternatively we could import a PDF page from a template PDF document
// (for an example please see PDFPage sample project).
// ...
}
function CreateTestAnnots($doc)
{
$ew = new ElementWriter();
$eb = new ElementBuilder();
$first_page = $doc->PageCreate(new Rect(0.0, 0.0, 600.0, 600.0));
$doc->PagePushBack($first_page);
$ew->Begin($first_page, ElementWriter::e_overlay, false);
// begin writing to this page
$ew->End();
// save changes to the current page
//
// Test of a free text annotation.
//
$txtannot = FreeText::Create($doc->GetSDFDoc(), new Rect(10.0, 400.0, 160.0, 570.0));
$txtannot->SetContents("\n\nSome swift brown fox snatched a gray hare out of the air by freezing it with an angry glare." . "\n\nAha!\n\nAnd there was much rejoicing!");
$txtannot->SetBorderStyle(new BorderStyle(BorderStyle::e_solid, 1.0, 10.0, 20.0), true);
$txtannot->SetQuaddingFormat(0);
$first_page->AnnotPushBack($txtannot);
$txtannot->RefreshAppearance();
$txtannot = FreeText::Create($doc->GetSDFDoc(), new Rect(100.0, 100.0, 350.0, 500.0));
$txtannot->SetContentRect(new Rect(200.0, 200.0, 350.0, 500.0));
$txtannot->SetContents("\n\nSome swift brown fox snatched a gray hare out of the air by freezing it with an angry glare." . "\n\nAha!\n\nAnd there was much rejoicing!");
$txtannot->SetCalloutLinePoints(new Point(200.0, 300.0), new Point(150.0, 290.0), new Point(110.0, 110.0));
$txtannot->SetBorderStyle(new BorderStyle(BorderStyle::e_solid, 1.0, 10.0, 20.0), true);
$txtannot->SetEndingStyle(LineAnnot::e_ClosedArrow);
$txtannot->SetColor(new ColorPt(0.0, 1.0, 0.0));
$txtannot->SetQuaddingFormat(1);
$first_page->AnnotPushBack($txtannot);
$txtannot->RefreshAppearance();
$txtannot = FreeText::Create($doc->GetSDFDoc(), new Rect(400.0, 10.0, 550.0, 400.0));
$txtannot->SetContents("\n\nSome swift brown fox snatched a gray hare out of the air by freezing it with an angry glare." . "\n\nAha!\n\nAnd there was much rejoicing!");
$txtannot->SetBorderStyle(new BorderStyle(BorderStyle::e_solid, 1.0, 10.0, 20.0), true);
$txtannot->SetColor(new ColorPt(0.0, 0.0, 1.0));
$txtannot->SetOpacity(0.2);
$txtannot->SetQuaddingFormat(2);
$first_page->AnnotPushBack($txtannot);
$txtannot->RefreshAppearance();
$page = $doc->PageCreate(new Rect(0.0, 0.0, 600.0, 600.0));
$doc->PagePushBack($page);
$ew->Begin($page, ElementWriter::e_overlay, false);
// begin writing to this page
$eb->Reset();
// Reset the GState to default
$ew->End();
// save changes to the current page
//Create a Line annotation...
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(250.0, 250.0, 400.0, 400.0));
$line->SetStartPoint(new Point(350.0, 270.0));
$line->SetEndPoint(new Point(260.0, 370.0));
$line->SetStartStyle(LineAnnot::e_Square);
$line->SetEndStyle(LineAnnot::e_Circle);
$line->SetColor(new ColorPt(0.3, 0.5, 0.0), 3);
$line->SetContents("Dashed Captioned");
$line->SetShowCaption(true);
$line->SetCaptionPosition(LineAnnot::e_Top);
$line->SetBorderStyle(new BorderStyle(BorderStyle::e_dashed, 2.0, 0.0, 0.0, array(2.0, 2.0)));
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(347.0, 377.0, 600.0, 600.0));
$line->SetStartPoint(new Point(385.0, 410.0));
$line->SetEndPoint(new Point(540.0, 555.0));
$line->SetStartStyle(LineAnnot::e_Circle);
$line->SetEndStyle(LineAnnot::e_OpenArrow);
$line->SetColor(new ColorPt(1.0, 0.0, 0.0), 3);
$line->SetInteriorColor(new ColorPt(0.0, 1.0, 0.0), 3);
$line->SetContents("Inline Caption");
$line->SetShowCaption(true);
$line->SetCaptionPosition(LineAnnot::e_Inline);
$line->SetLeaderLineExtensionLength(-4.0);
$line->SetLeaderLineLength(-12.0);
$line->SetLeaderLineOffset(2.0);
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(10.0, 400.0, 200.0, 600.0));
$line->SetStartPoint(new Point(25.0, 426.0));
$line->SetEndPoint(new Point(180.0, 555.0));
$line->SetStartStyle(LineAnnot::e_Circle);
$line->SetEndStyle(LineAnnot::e_Square);
$line->SetColor(new ColorPt(0.0, 0.0, 1.0), 3);
$line->SetInteriorColor(new ColorPt(1.0, 0.0, 0.0), 3);
$line->SetContents("Offset Caption");
$line->SetShowCaption(true);
$line->SetCaptionPosition(LineAnnot::e_Top);
$line->SetTextHOffset(-60);
$line->SetTextVOffset(10);
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(200.0, 10.0, 400.0, 70.0));
$line->SetStartPoint(new Point(220.0, 25.0));
$line->SetEndPoint(new Point(370.0, 60.0));
$line->SetStartStyle(LineAnnot::e_Butt);
$line->SetEndStyle(LineAnnot::e_OpenArrow);
$line->SetColor(new ColorPt(0.0, 0.0, 1.0), 3);
$line->SetContents("Regular Caption");
$line->SetShowCaption(true);
$line->SetCaptionPosition(LineAnnot::e_Top);
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(200.0, 70.0, 400.0, 130.0));
$line->SetStartPoint(new Point(220.0, 111.0));
$line->SetEndPoint(new Point(370.0, 78.0));
$line->SetStartStyle(LineAnnot::e_Circle);
$line->SetEndStyle(LineAnnot::e_Diamond);
$line->SetContents("Circle to Diamond");
$line->SetColor(new ColorPt(0.0, 0.0, 1.0), 3);
$line->SetInteriorColor(new ColorPt(0.0, 1.0, 0.0), 3);
$line->SetShowCaption(true);
$line->SetCaptionPosition(LineAnnot::e_Top);
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(10.0, 100.0, 160.0, 200.0));
$line->SetStartPoint(new Point(15.0, 110.0));
$line->SetEndPoint(new Point(150.0, 190.0));
$line->SetStartStyle(LineAnnot::e_Slash);
$line->SetEndStyle(LineAnnot::e_ClosedArrow);
$line->SetContents("Slash to CArrow");
$line->SetColor(new ColorPt(1.0, 0.0, 0.0), 3);
$line->SetInteriorColor(new ColorPt(0.0, 1.0, 1.0), 3);
$line->SetShowCaption(true);
$line->SetCaptionPosition(LineAnnot::e_Top);
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(270.0, 270.0, 570.0, 433.0));
$line->SetStartPoint(new Point(300.0, 400.0));
$line->SetEndPoint(new Point(550.0, 300.0));
$line->SetStartStyle(LineAnnot::e_RClosedArrow);
$line->SetEndStyle(LineAnnot::e_ROpenArrow);
$line->SetContents("ROpen & RClosed arrows");
$line->SetColor(new ColorPt(0.0, 0.0, 1.0), 3);
$line->SetInteriorColor(new ColorPt(0.0, 1.0, 0.0), 3);
$line->SetShowCaption(true);
$line->SetCaptionPosition(LineAnnot::e_Top);
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(195.0, 395.0, 205.0, 505.0));
$line->SetStartPoint(new Point(200.0, 400.0));
$line->SetEndPoint(new Point(200.0, 500.0));
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(55.0, 299.0, 150.0, 301.0));
$line->SetStartPoint(new Point(55.0, 300.0));
$line->SetEndPoint(new Point(155.0, 300.0));
$line->SetStartStyle(LineAnnot::e_Circle);
$line->SetEndStyle(LineAnnot::e_Circle);
$line->SetContents("Caption that's longer than its line.");
$line->SetColor(new ColorPt(1.0, 0.0, 1.0), 3);
$line->SetInteriorColor(new ColorPt(0.0, 1.0, 0.0), 3);
$line->SetShowCaption(true);
$line->SetCaptionPosition(LineAnnot::e_Top);
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$line = LineAnnot::Create($doc->GetSDFDoc(), new Rect(300.0, 200.0, 390.0, 234.0));
$line->SetStartPoint(new Point(310.0, 210.0));
$line->SetEndPoint(new Point(380.0, 220.0));
$line->SetColor(new ColorPt(0.0, 0.0, 0.0), 3);
$line->RefreshAppearance();
$page->AnnotPushBack($line);
$page3 = $doc->PageCreate(new Rect(0.0, 0.0, 600.0, 600.0));
$ew->Begin($page3);
// begin writing to the page
$ew->End();
// save changes to the current page
$doc->PagePushBack($page3);
$circle = Circle::Create($doc->GetSDFDoc(), new Rect(300.0, 300.0, 390.0, 350.0));
$circle->SetColor(new ColorPt(0.0, 0.0, 0.0), 3);
$circle->RefreshAppearance();
$page3->AnnotPushBack($circle);
$circle = Circle::Create($doc->GetSDFDoc(), new Rect(100.0, 100.0, 200.0, 200.0));
$circle->SetColor(new ColorPt(0.0, 1.0, 0.0), 3);
$circle->SetInteriorColor(new ColorPt(0.0, 0.0, 1.0), 3);
$circle->SetBorderStyle(new BorderStyle(BorderStyle::e_dashed, 3.0, 0.0, 0.0, array(2.0, 4.0)));
$circle->SetPadding(2.0);
$circle->RefreshAppearance();
$page3->AnnotPushBack($circle);
$sq = Square::Create($doc->GetSDFDoc(), new Rect(10.0, 200.0, 80.0, 300.0));
$sq->SetColor(new ColorPt(0.0, 0.0, 0.0), 3);
$sq->RefreshAppearance();
$page3->AnnotPushBack($sq);
$sq = Square::Create($doc->GetSDFDoc(), new Rect(500.0, 200.0, 580.0, 300.0));
$sq->SetColor(new ColorPt(1.0, 0.0, 0.0), 3);
$sq->SetInteriorColor(new ColorPt(0.0, 1.0, 1.0), 3);
$sq->SetBorderStyle(new BorderStyle(BorderStyle::e_dashed, 6.0, 0.0, 0.0, array(4.0, 2.0)));
$sq->SetPadding(4.0);
$sq->RefreshAppearance();
$page3->AnnotPushBack($sq);
$poly = Polygon::Create($doc->GetSDFDoc(), new Rect(5.0, 500.0, 125.0, 590.0));
$poly->SetColor(new ColorPt(1.0, 0.0, 0.0), 3);
$poly->SetInteriorColor(new ColorPt(1.0, 1.0, 0.0), 3);
$poly->SetVertex(0, new Point(12.0, 510.0));
$poly->SetVertex(1, new Point(100.0, 510.0));
$poly->SetVertex(2, new Point(100.0, 555.0));
$poly->SetVertex(3, new Point(35.0, 544.0));
$poly->SetBorderStyle(new BorderStyle(BorderStyle::e_solid, 4.0, 0.0, 0.0));
$poly->SetPadding(4.0);
$poly->RefreshAppearance();
$page3->AnnotPushBack($poly);
$poly = PolyLine::Create($doc->GetSDFDoc(), new Rect(400.0, 10.0, 500.0, 90.0));
$poly->SetColor(new ColorPt(1.0, 0.0, 0.0), 3);
$poly->SetInteriorColor(new ColorPt(0.0, 1.0, 0.0), 3);
$poly->SetVertex(0, new Point(405.0, 20.0));
$poly->SetVertex(1, new Point(440.0, 40.0));
$poly->SetVertex(2, new Point(410.0, 60.0));
$poly->SetVertex(3, new Point(470.0, 80.0));
$poly->SetBorderStyle(new BorderStyle(BorderStyle::e_solid, 2.0, 0.0, 0.0));
$poly->SetPadding(4.0);
$poly->SetStartStyle(LineAnnot::e_RClosedArrow);
$poly->SetEndStyle(LineAnnot::e_ClosedArrow);
$poly->RefreshAppearance();
$page3->AnnotPushBack($poly);
$lk = Link::Create($doc->GetSDFDoc(), new Rect(5.0, 5.0, 55.0, 24.0));
//$lk->SetColor( new ColorPt(0.0,1.0,0.0), 3.0 );
$lk->RefreshAppearance();
$page3->AnnotPushBack($lk);
$page4 = $doc->PageCreate(new Rect(0.0, 0.0, 600.0, 600.0));
$ew->Begin($page4);
// begin writing to the page
$ew->End();
// save changes to the current page
$doc->PagePushBack($page4);
$ew->Begin($page4);
$font = Font::Create($doc->GetSDFDoc(), Font::e_helvetica);
$element = $eb->CreateTextBegin($font, 16.0);
$element->SetPathFill(true);
$ew->WriteElement($element);
$element = $eb->CreateTextRun("Some random text on the page", $font, 16.0);
$element->SetTextMatrix(1.0, 0.0, 0.0, 1.0, 100.0, 500.0);
$ew->WriteElement($element);
$ew->WriteElement($eb->CreateTextEnd());
$ew->End();
$hl = HighlightAnnot::Create($doc->GetSDFDoc(), new Rect(100.0, 490.0, 150.0, 515.0));
$hl->SetColor(new ColorPt(0.0, 1.0, 0.0), 3);
$hl->RefreshAppearance();
$page4->AnnotPushBack($hl);
$sq = Squiggly::Create($doc->GetSDFDoc(), new Rect(100.0, 450.0, 250.0, 600.0));
//$sq->SetColor( new ColorPt(1.0,0.0,0.0), 3 );
$sq->SetQuadPoint(0, new QuadPoint(new Point(122.0, 455.0), new Point(240.0, 545.0), new Point(230.0, 595.0), new Point(101.0, 500.0)));
$sq->RefreshAppearance();
$page4->AnnotPushBack($sq);
$cr = Caret::Create($doc->GetSDFDoc(), new Rect(100.0, 40.0, 129.0, 69.0));
$cr->SetColor(new ColorPt(0.0, 0.0, 1.0), 3);
$cr->SetSymbol("P");
$cr->RefreshAppearance();
$page4->AnnotPushBack($cr);
$page5 = $doc->PageCreate(new Rect(0.0, 0.0, 600.0, 600.0));
$ew->Begin($page5);
// begin writing to the page
$ew->End();
// save changes to the current page
$doc->PagePushBack($page5);
global $input_path;
$fs = FileSpec::Create($doc->GetSDFDoc(), $input_path . "butterfly.png", false);
$page6 = $doc->PageCreate(new Rect(0.0, 0.0, 600.0, 600.0));
$ew->Begin($page6);
// begin writing to the page
$ew->End();
// save changes to the current page
$doc->PagePushBack($page6);
for ($ipage = 0; $ipage < 2; ++$ipage) {
for ($iann = 0; $iann < 100; $iann++) {
if (!($iann > FileAttachment::e_Tag)) {
$fa = FileAttachment::Create($doc->GetSDFDoc(), new Rect(50.0 + 50.0 * (double) $iann, 100.0, 70.0 + 50.0 * (double) $iann, 120.0), $fs, $iann);
if ($ipage) {
$fa->SetColor(new ColorPt(1.0, 1.0, 0.0));
}
$fa->RefreshAppearance();
if ($ipage == 0) {
$page5->AnnotPushBack($fa);
} else {
$page6->AnnotPushBack($fa);
}
}
if ($iann > Text::e_Note) {
break;
}
$txt = Text::Create($doc->GetSDFDoc(), new Rect(10.0 + (double) $iann * 50.0, 200.0, 30.0 + (double) $iann * 50.0, 220.0));
$txt->SetIcon($iann);
$txt->SetContents($txt->GetIconName());
if ($ipage) {
$txt->SetColor(new ColorPt(1.0, 1.0, 0.0));
}
$txt->RefreshAppearance();
if ($ipage == 0) {
$page5->AnnotPushBack($txt);
} else {
$page6->AnnotPushBack($txt);
}
}
}
$txt = Text::Create($doc->GetSDFDoc(), new Rect(10.0, 20.0, 30.0, 40.0));
$txt->SetIcon("UserIcon");
$txt->SetContents("User defined icon, unrecognized by appearance generator");
$txt->SetColor(new ColorPt(0.0, 1.0, 0.0));
$txt->RefreshAppearance();
$page6->AnnotPushBack($txt);
$ink = Ink::Create($doc->GetSDFDoc(), new Rect(100.0, 400.0, 200.0, 550.0));
$ink->SetColor(new ColorPt(0.0, 0.0, 1.0));
$ink->SetPoint(1, 3, new Point(220.0, 505.0));
$ink->SetPoint(1, 0, new Point(100.0, 490.0));
$ink->SetPoint(0, 1, new Point(120.0, 410.0));
$ink->SetPoint(0, 0, new Point(100.0, 400.0));
$ink->SetPoint(1, 2, new Point(180.0, 490.0));
$ink->SetPoint(1, 1, new Point(140.0, 440.0));
$ink->SetBorderStyle(new BorderStyle(BorderStyle::e_solid, 3.0, 0.0, 0.0));
$ink->RefreshAppearance();
$page6->AnnotPushBack($ink);
$page7 = $doc->PageCreate(new Rect(0.0, 0.0, 600.0, 600.0));
$ew->Begin($page7);
// begin writing to the page
$ew->End();
// save changes to the current page
$doc->PagePushBack($page7);
$snd = Sound::Create($doc->GetSDFDoc(), new Rect(100.0, 500.0, 120.0, 520.0));
$snd->SetColor(new ColorPt(1.0, 1.0, 0.0));
$snd->SetIcon(Sound::e_Speaker);
$snd->RefreshAppearance();
$page7->AnnotPushBack($snd);
$snd = Sound::Create($doc->GetSDFDoc(), new Rect(200.0, 500.0, 220.0, 520.0));
$snd->SetColor(new ColorPt(1.0, 1.0, 0.0));
$snd->SetIcon(Sound::e_Mic);
$snd->RefreshAppearance();
$page7->AnnotPushBack($snd);
$page8 = $doc->PageCreate(new Rect(0.0, 0.0, 600.0, 600.0));
$ew->Begin($page8);
// begin writing to the page
$ew->End();
// save changes to the current page
$doc->PagePushBack($page8);
for ($ipage = 0; $ipage < 2; ++$ipage) {
$px = 5;
$py = 520;
for ($istamp = RubberStamp::e_Approved; $istamp <= RubberStamp::e_Draft; $istamp = $istamp + 1) {
$st = RubberStamp::Create($doc->GetSDFDoc(), new Rect(1.0, 1.0, 100.0, 100.0));
$st->SetIcon($istamp);
$st->SetContents($st->GetIconName());
$st->SetRect(new Rect((double) $px, (double) $py, (double) $px + 100.0, (double) $py + 25.0));
$py -= 100;
if ($py < 0) {
$py = 520;
$px += 200;
}
if ($ipage == 0) {
//$page7->AnnotPushBack( $st );
} else {
$page8->AnnotPushBack($st);
$st->RefreshAppearance();
}
}
}
$st = RubberStamp::Create($doc->GetSDFDoc(), new Rect(400.0, 5.0, 550.0, 45.0));
$st->SetIcon("UserStamp");
$st->SetContents("User defined stamp");
$page8->AnnotPushBack($st);
$st->RefreshAppearance();
}
function CreateGroup3($doc, $layer)
{
$writer = new ElementWriter();
$writer->Begin($doc->GetSDFDoc());
// Create a path object in the shape of a heart.
$builder = new ElementBuilder();
// Begin writing a block of text
$element = $builder->CreateTextBegin(Font::Create($doc->GetSDFDoc(), Font::e_times_roman), 120.0);
$writer->WriteElement($element);
$element = $builder->CreateTextRun("A text layer!");
// Rotate text 45 degrees, than translate 180 pts horizontally and 100 pts vertically.
$transform = Matrix2D::RotationMatrix(-45 * (3.1415 / 180.0));
$transform->Concat(1, 0, 0, 1, 180, 100);
$element->SetTextMatrix($transform);
$writer->WriteElement($element);
$writer->WriteElement($builder->CreateTextEnd());
$grp_obj = $writer->End();
// Indicate that this form (content group) belongs to the given layer (OCG).
$grp_obj->PutName("Subtype", "Form");
$grp_obj->Put("OC", $layer);
$grp_obj->PutRect("BBox", 0, 0, 1000, 1000);
// Set the clip box for the content.
return $grp_obj;
}
$enc->PushBackName("Lossy");
$img = Image::Create($doc->GetSDFDoc(), $input_path . "multipage.tif");
$element = $builder->CreateImage($img, new Matrix2D(612.0, 0.0, 0.0, 794.0, 0.0, 0.0));
$writer->WritePlacedElement($element);
$writer->End();
// Save the page
$doc->PagePushBack($page);
// Add the page to the document page sequence
// ----------------------------------------------------------
// Add a JPEG2000 (JP2) image to the output file
// Create a new page
$page = $doc->PageCreate();
$writer->Begin($page);
// Begin writing to the page
// Embed the image
$img = Image::Create($doc->GetSDFDoc(), $input_path . "palm.jp2");
// Position the image on the page
$element = $builder->CreateImage($img, new Matrix2D((double) $img->GetImageWidth(), 0.0, 0.0, (double) $img->GetImageHeight(), 96.0, 80.0));
$writer->WritePlacedElement($element);
// Write 'JPEG2000 Sample' text string under the image
$writer->WriteElement($builder->CreateTextBegin(Font::Create($doc->GetSDFDoc(), Font::e_times_roman), 32.0));
$element = $builder->CreateTextRun("JPEG2000 Sample");
$element->SetTextMatrix(1.0, 0.0, 0.0, 1.0, 190.0, 30.0);
$writer->WriteElement($element);
$writer->WriteElement($builder->CreateTextEnd());
$writer->End();
// Finish writing to the page
$doc->PagePushBack($page);
$doc->Save($output_path . "addimage.pdf", SDFDoc::e_linearized);
$doc->Close();
echo nl2br("Done. Result saved in addimage.pdf...\n");
function main()
{
global $input_path, $output_path;
PDFNet::Initialize();
$doc = new PDFDoc();
$builder = new ElementBuilder();
$writer = new ElementWriter();
// Start a new page ------------------------------------
$page = $doc->PageCreate(new Rect(0.0, 0.0, 612.0, 794.0));
$writer->Begin($page);
// begin writing to this page
// Embed and subset the font
$font_program = $input_path . "ARIALUNI.TTF";
if (!file_exists($font_program)) {
if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
$font_program = "C:/Windows/Fonts/ARIALUNI.TTF";
echo nl2br("Note: Using ARIALUNI.TTF from C:/Windows/Fonts directory.\n");
} else {
echo nl2br("Error: Cannot find ARIALUNI.TTF.\n");
exit(1);
}
}
$fnt = Font::CreateCIDTrueTypeFont($doc->GetSDFDoc(), $font_program, true, true);
$element = $builder->CreateTextBegin($fnt, 1.0);
$element->SetTextMatrix(10.0, 0.0, 0.0, 10.0, 50.0, 600.0);
$element->GetGState()->SetLeading(2);
// Set the spacing between lines
$writer->WriteElement($element);
// Hello World!
$hello = array('H', 'e', 'l', 'l', 'o', ' ', 'W', 'o', 'r', 'l', 'd', '!');
$writer->WriteElement($builder->CreateUnicodeTextRun($hello, count($hello)));
$writer->WriteElement($builder->CreateTextNewLine());
// Latin
$latin = array('a', 'A', 'b', 'B', 'c', 'C', 'd', 'D', 0x45, 0x46, 0xc0, 0xc1, 0xc2, 0x143, 0x144, 0x145, 0x152, '1', '2');
$writer->WriteElement($builder->CreateUnicodeTextRun($latin, count($latin)));
$writer->WriteElement($builder->CreateTextNewLine());
// Greek
$greek = array(0x39e, 0x39f, 0x3a0, 0x3a1, 0x3a3, 0x3a6, 0x3a8, 0x3a9);
$writer->WriteElement($builder->CreateUnicodeTextRun($greek, count($greek)));
$writer->WriteElement($builder->CreateTextNewLine());
// Cyrillic
$cyrillic = array(0x409, 0x40a, 0x40b, 0x40c, 0x40e, 0x40f, 0x410, 0x411, 0x412, 0x413, 0x414, 0x415, 0x416, 0x417, 0x418, 0x419);
$writer->WriteElement($builder->CreateUnicodeTextRun($cyrillic, count($cyrillic)));
$writer->WriteElement($builder->CreateTextNewLine());
// Hebrew
$hebrew = array(0x5d0, 0x5d1, 0x5d3, 0x5d3, 0x5d4, 0x5d5, 0x5d6, 0x5d7, 0x5d8, 0x5d9, 0x5da, 0x5db, 0x5dc, 0x5dd, 0x5de, 0x5df, 0x5e0, 0x5e1);
$writer->WriteElement($builder->CreateUnicodeTextRun($hebrew, count($hebrew)));
$writer->WriteElement($builder->CreateTextNewLine());
// Arabic
$arabic = array(0x624, 0x625, 0x626, 0x627, 0x628, 0x629, 0x62a, 0x62b, 0x62c, 0x62d, 0x62e, 0x62f, 0x630, 0x631, 0x632, 0x633, 0x634, 0x635);
$writer->WriteElement($builder->CreateUnicodeTextRun($arabic, count($arabic)));
$writer->WriteElement($builder->CreateTextNewLine());
// Thai
$thai = array(0xe01, 0xe02, 0xe03, 0xe04, 0xe05, 0xe06, 0xe07, 0xe08, 0xe09, 0xe0a, 0xe0b, 0xe0c, 0xe0d, 0xe0e, 0xe0f, 0xe10, 0xe11, 0xe12);
$writer->WriteElement($builder->CreateUnicodeTextRun($thai, count($thai)));
$writer->WriteElement($builder->CreateTextNewLine());
// Hiragana - Japanese
$hiragana = array(0x3041, 0x3042, 0x3043, 0x3044, 0x3045, 0x3046, 0x3047, 0x3048, 0x3049, 0x304a, 0x304b, 0x304c, 0x304d, 0x304e, 0x304f, 0x3051, 0x3051, 0x3052);
$writer->WriteElement($builder->CreateUnicodeTextRun($hiragana, count($hiragana)));
$writer->WriteElement($builder->CreateTextNewLine());
// CJK Unified Ideographs
$cjk_uni = array(0x5841, 0x5842, 0x5843, 0x5844, 0x5845, 0x5846, 0x5847, 0x5848, 0x5849, 0x584a, 0x584b, 0x584c, 0x584d, 0x584e, 0x584f, 0x5850, 0x5851, 0x5852);
$writer->WriteElement($builder->CreateUnicodeTextRun($cjk_uni, count($cjk_uni)));
$writer->WriteElement($builder->CreateTextNewLine());
// Simplified Chinese
$chinese_simplified = array(0x4e16, 0x754c, 0x60a8, 0x597d);
$writer->WriteElement($builder->CreateUnicodeTextRun($chinese_simplified, count($chinese_simplified)));
$writer->WriteElement($builder->CreateTextNewLine());
// Finish the block of text
$writer->WriteElement($builder->CreateTextEnd());
$writer->End();
// save changes to the current page
$doc->PagePushBack($page);
$doc->Save($output_path . "unicodewrite.pdf", SDFDoc::e_remove_unused | SDFDoc::e_hex_strings);
echo "Done. Result saved in unicodewrite.pdf...\n";
}
