int
main(void)
{
try {
/* This is where the data files are. Adjust as necessary. */
const wstring searchpath = L"../data";
PDFlib p;
const wstring pdffiles[] =
{
L"PDFlib-real-world.pdf",
L"PDFlib-datasheet.pdf",
L"TET-datasheet.pdf",
L"PLOP-datasheet.pdf",
L"pCOS-datasheet.pdf"
};
const int filecount = sizeof(pdffiles) / sizeof(pdffiles[0]);
int i;
// This means we must check return values of load_font() etc.
p.set_parameter(L"errorpolicy", L"return");
p.set_parameter(L"SearchPath", searchpath);
if (p.begin_document(L"starter_pdfmerge.pdf", L"") == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
p.set_info(L"Creator", L"PDFlib starter sample");
p.set_info(L"Title", L"starter_pdfmerge");
for (i = 0; i < filecount; i++) {
int indoc, endpage, pageno, page;
/* Open the input PDF */
indoc = p.open_pdi_document(pdffiles[i], L"");
if (indoc == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
endpage = static_cast<int>(p.pcos_get_number(indoc, L"length:pages"));
/* Loop over all pages of the input document */
for (pageno = 1; pageno <= endpage; pageno++)
{
page = p.open_pdi_page(indoc, pageno, L"");
if (page == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
continue;
}
/* Dummy page size; will be adjusted later */
p.begin_page_ext(10, 10, L"");
/* Create a bookmark with the file name */
if (pageno == 1)
p.create_bookmark(pdffiles[i], L"");
/* Place the imported page on the output page, and
* adjust the page size
*/
p.fit_pdi_page(page, 0, 0, L"adjustpage");
p.close_pdi_page(page);
p.end_page_ext(L"");
}
p.close_pdi_document(indoc);
}
p.end_document(L"");
}
catch (PDFlib::Exception &ex) {
wcerr << L"PDFlib exception occurred:" << endl
<< L"[" << ex.get_errnum() << L"] " << ex.get_apiname()
<< L": " << ex.get_errmsg() << endl;
return 2;
}
return 0;
}
int
main(void)
{
try {
int i, stationery, page, regularfont, boldfont;
const wstring infile = L"stationery.pdf";
// This is where font/image/PDF input files live. Adjust as necessary.
wstring searchpath = L"../data";
const double left = 55;
const double right = 530;
time_t timer;
struct tm ltime;
double fontsize = 12, leading, y;
double sum, total;
double pagewidth = 595, pageheight = 842;
wostringstream buf;
wostringstream optlist;
const wstring baseopt =
L"ruler { 30 45 275 375 475} "
L"tabalignment {right left right right right} "
L"hortabmethod ruler fontsize 12 ";
int textflow;
PDFlib p;
const wstring closingtext =
L"Terms of payment: <fillcolor={rgb 1 0 0}>30 days net. "
L"<fillcolor={gray 0}>90 days warranty starting at the day "
L"of sale. This warranty covers defects in workmanship only. "
L"<fontname=Helvetica-BoldOblique encoding=host>Kraxi Systems, "
L"Inc. <resetfont>will, at its option, repair or replace the "
L"product under the warranty. This warranty is not transferable. "
L"No returns or exchanges will be accepted for wet products.";
struct articledata {
articledata(wstring n, double pr, int q):
name(n), price(pr), quantity(q) {}
wstring name;
double price;
int quantity;
};
const articledata data[] = {
articledata(L"Super Kite", 20, 2),
articledata(L"Turbo Flyer", 40, 5),
articledata(L"Giga Trash", 180, 1),
articledata(L"Bare Bone Kit", 50, 3),
articledata(L"Nitty Gritty", 20, 10),
articledata(L"Pretty Dark Flyer", 75, 1),
articledata(L"Free Gift", 0, 1),
};
const int ARTICLECOUNT = sizeof(data) / sizeof(data[0]);
static const wstring months[] = {
L"January", L"February", L"March", L"April", L"May", L"June",
L"July", L"August", L"September", L"October", L"November", L"December"
};
// This means we must check return values of load_font() etc.
p.set_parameter(L"errorpolicy", L"return");
p.set_parameter(L"SearchPath", searchpath);
if (p.begin_document(L"invoice.pdf", L"") == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl; return(2);
}
p.set_info(L"Creator", L"invoice.cpp");
p.set_info(L"Author", L"Thomas Merz");
p.set_info(L"Title", L"PDFlib invoice generation demo (C++)");
stationery = p.open_pdi_document(infile, L"");
if (stationery == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
page = p.open_pdi_page(stationery, 1, L"");
if (page == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
boldfont = p.load_font(L"Helvetica-Bold", L"host", L"");
if (boldfont == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
regularfont = p.load_font(L"Helvetica", L"host", L"");
if (regularfont == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
leading = fontsize + 2;
// Establish coordinates with the origin in the upper left corner.
p.begin_page_ext(pagewidth, pageheight, L"topdown");
p.fit_pdi_page(page, 0, pageheight, L"");
p.close_pdi_page(page);
p.setfont(regularfont, 12);
// Print the address
y = 170;
p.set_value(L"leading", leading);
p.show_xy(L"John Q. Doe", left, y);
p.continue_text(L"255 Customer Lane");
p.continue_text(L"Suite B");
p.continue_text(L"12345 User Town");
p.continue_text(L"Everland");
// Print the header and date
p.setfont(boldfont, 12);
y = 300;
p.show_xy(L"INVOICE", left, y);
time(&timer);
ltime = *localtime(&timer);
buf.str(L"");
buf << months[ltime.tm_mon].c_str() << " " << ltime.tm_mday
<< ", " << ltime.tm_year + 1900;
p.fit_textline(buf.str(), right, y, L"position {100 0}");
// Print the invoice header line
p.setfont(boldfont, 12);
// L"position {0 0}" is left-aligned, L"position {100 0}" right-aligned
y = 370;
optlist << baseopt << " font " << boldfont;
textflow = p.create_textflow(
L"\tITEM\tDESCRIPTION\tQUANTITY\tPRICE\tAMOUNT",
optlist.str());
if (textflow == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
p.fit_textflow(textflow, left, y-leading, right, y, L"");
p.delete_textflow(textflow);
// Print the article list
p.setfont(regularfont, 12);
y += 2*leading;
total = 0;
optlist.str(L"");
optlist << baseopt << " font " << regularfont;
for (i = 0; i < (int)ARTICLECOUNT; i++) {
sum = data[i].price * data[i].quantity;
buf.str(L"");
buf << L"\t" << (i + 1) << L"\t" << data[i].name << L"\t"
<< data[i].quantity << L"\t";
buf.setf(ios_base::fixed, ios_base::floatfield);
buf.precision(2);
buf << data[i].price << L"\t" << sum;
textflow = p.create_textflow(buf.str(), optlist.str());
if (textflow == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
p.fit_textflow(textflow, left, y-leading, right, y, L"");
p.delete_textflow(textflow);
y += leading;
total += sum;
}
y += leading;
p.setfont(boldfont, 12);
buf.str(L"");
buf.setf(ios_base::fixed, ios_base::floatfield);
buf.precision(2);
buf << total;
p.fit_textline(buf.str(), right, y, L"position {100 0}");
// Print the closing text
y += 5*leading;
optlist.str(L"");
optlist << L"alignment=justify leading=120% "
<< L"fontname=Helvetica fontsize=12 encoding=host ";
textflow = p.create_textflow(closingtext, optlist.str());
if (textflow == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
p.fit_textflow(textflow, left, y+6*leading, right, y, L"");
p.delete_textflow(textflow);
p.end_page_ext(L"");
p.end_document(L"");
p.close_pdi_document(stationery);
}
catch (PDFlib::Exception &ex) {
wcerr << L"PDFlib exception occurred in invoice sample: " << endl
<< L"[" << ex.get_errnum() << L"] " << ex.get_apiname()
<< L": " << ex.get_errmsg() << endl;
return 2;
}
return 0;
}
int
main(void)
{
try {
PDFlib p;
int i, blockcontainer, page;
const string infile = "boilerplate.pdf";
/* This is where font/image/PDF input files live. Adjust as necessary.
*
* Note that this directory must also contain the LuciduxSans font
* outline and metrics files.
*/
const string searchpath = "../data";
struct blockdata {
blockdata(string n, string v): name(n), value(v){}
string name;
string value;
};
blockdata data[] = {
blockdata("name", "Victor Kraxi"),
blockdata("business.title", "Chief Paper Officer"),
blockdata("business.address.line1", "17, Aviation Road"),
blockdata("business.address.city", "Paperfield"),
blockdata("business.telephone.voice","phone +1 234 567-89"),
blockdata("business.telephone.fax", "fax +1 234 567-98"),
blockdata("business.email", "*****@*****.**"),
blockdata("business.homepage", "www.kraxi.com"),
};
#define BLOCKCOUNT (sizeof(data)/sizeof(data[0]))
// This means we must check return values of load_font() etc.
p.set_parameter("errorpolicy", "return");
// Set the search path for fonts and PDF files
p.set_parameter("SearchPath", searchpath);
// This line is required to avoid problems on Japanese systems
p.set_parameter("hypertextencoding", "host");
if (p.begin_document("businesscard.pdf", "") == -1) {
cerr << "Error: " << p.get_errmsg() << endl;
return(2);
}
p.set_info("Creator", "businesscard.cpp");
p.set_info("Author", "Thomas Merz");
p.set_info("Title","PDFlib block processing sample (C++)");
blockcontainer = p.open_pdi_document(infile, "");
if (blockcontainer == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
page = p.open_pdi_page(blockcontainer, 1, "");
if (page == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
p.begin_page_ext(20, 20, ""); // dummy page size
// This will adjust the page size to the block container's size.
p.fit_pdi_page(page, 0, 0, "adjustpage");
// Fill all text blocks with dynamic data
for (i = 0; i < (int) BLOCKCOUNT; i++) {
if (p.fill_textblock(page, data[i].name, data[i].value,
"embedding encoding=host") == -1) {
cerr << "Error: " << p.get_errmsg() << endl;
}
}
p.end_page_ext("");
p.close_pdi_page(page);
p.end_document("");
p.close_pdi_document(blockcontainer);
}
catch (PDFlib::Exception &ex) {
cerr << "PDFlib exception occurred in businesscard sample: " << endl;
cerr << "[" << ex.get_errnum() << "] " << ex.get_apiname()
<< ": " << ex.get_errmsg() << endl;
return 99;
}
return 0;
}
int
main(void)
{
try {
int i, stationery, page, regularfont, boldfont;
string infile = "stationery.pdf";
// This is where font/image/PDF input files live. Adjust as necessary.
string searchpath = "../data";
const double left = 55;
const double right = 530;
time_t timer;
struct tm ltime;
double fontsize = 12, leading, y;
double sum, total;
double pagewidth = 595, pageheight = 842;
char buf[256];
char optlist[256];
char baseopt[256] =
"ruler { 30 45 275 375 475} "
"tabalignment {right left right right right} "
"hortabmethod ruler fontsize 12 ";
int textflow;
PDFlib p;
string closingtext =
"Terms of payment: <fillcolor={rgb 1 0 0}>30 days net. "
"<fillcolor={gray 0}>90 days warranty starting at the day of sale. "
"This warranty covers defects in workmanship only. "
"<fontname=Helvetica-BoldOblique encoding=host>Kraxi Systems, Inc. "
"<resetfont>will, at its option, repair or replace the "
"product under the warranty. This warranty is not transferable. "
"No returns or exchanges will be accepted for wet products.";
struct articledata {
articledata(string n, double pr, int q):
name(n), price(pr), quantity(q){}
string name;
double price;
int quantity;
};
articledata data[] = {
articledata("Super Kite", 20, 2),
articledata("Turbo Flyer", 40, 5),
articledata("Giga Trash", 180, 1),
articledata("Bare Bone Kit", 50, 3),
articledata("Nitty Gritty", 20, 10),
articledata("Pretty Dark Flyer", 75, 1),
articledata("Free Gift", 0, 1),
};
#define ARTICLECOUNT (sizeof(data)/sizeof(data[0]))
static const string months[] = {
"January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"
};
// This means we must check return values of load_font() etc.
p.set_parameter("errorpolicy", "return");
p.set_parameter("SearchPath", searchpath);
// This line is required to avoid problems on Japanese systems
p.set_parameter("hypertextencoding", "host");
if (p.begin_document("invoice.pdf", "") == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
p.set_info("Creator", "invoice.cpp");
p.set_info("Author", "Thomas Merz");
p.set_info("Title", "PDFlib invoice generation demo (C++)");
stationery = p.open_pdi_document(infile, "");
if (stationery == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
page = p.open_pdi_page(stationery, 1, "");
if (page == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
boldfont = p.load_font("Helvetica-Bold", "host", "");
if (boldfont == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
regularfont = p.load_font("Helvetica", "host", "");
if (regularfont == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
leading = fontsize + 2;
// Establish coordinates with the origin in the upper left corner.
p.begin_page_ext(pagewidth, pageheight, "topdown");
p.fit_pdi_page(page, 0, pageheight, "");
p.close_pdi_page(page);
p.setfont(regularfont, 12);
// Print the address
y = 170;
p.set_value("leading", leading);
p.show_xy("John Q. Doe", left, y);
p.continue_text("255 Customer Lane");
p.continue_text("Suite B");
p.continue_text("12345 User Town");
p.continue_text("Everland");
// Print the header and date
p.setfont(boldfont, 12);
y = 300;
p.show_xy("INVOICE", left, y);
time(&timer);
ltime = *localtime(&timer);
sprintf(buf, "%s %d, %d", months[ltime.tm_mon].c_str(),
ltime.tm_mday, ltime.tm_year + 1900);
p.fit_textline(buf, right, y, "position {100 0}");
// Print the invoice header line
p.setfont(boldfont, 12);
// "position {0 0}" is left-aligned, "position {100 0}" right-aligned
y = 370;
sprintf(buf, "\tITEM\tDESCRIPTION\tQUANTITY\tPRICE\tAMOUNT");
sprintf(optlist, "%s font %d ", baseopt, boldfont);
textflow = p.create_textflow(buf, optlist);
if (textflow == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
p.fit_textflow(textflow, left, y-leading, right, y, "");
p.delete_textflow(textflow);
// Print the article list
p.setfont(regularfont, 12);
y += 2*leading;
total = 0;
sprintf(optlist, "%s font %d ", baseopt, regularfont);
for (i = 0; i < (int)ARTICLECOUNT; i++) {
sum = data[i].price * data[i].quantity;
sprintf(buf, "\t%d\t%s\t%d\t%.2f\t%.2f",
i+1, (char *)data[i].name.c_str(), data[i].quantity,
data[i].price, sum);
textflow = p.create_textflow(buf, optlist);
if (textflow == -1) {
cerr << "Error: " << p.get_errmsg() << endl;
return(2);
}
p.fit_textflow(textflow, left, y-leading, right, y, "");
p.delete_textflow(textflow);
y += leading;
total += sum;
}
y += leading;
p.setfont(boldfont, 12);
sprintf(buf, "%.2f", total);
p.fit_textline(buf, right, y, "position {100 0}");
// Print the closing text
y += 5*leading;
strcpy(optlist, "alignment=justify leading=120% ");
strcat(optlist, "fontname=Helvetica fontsize=12 encoding=host ");
textflow = p.create_textflow(closingtext, optlist);
if (textflow == -1) {
cerr << "Error: " << p.get_errmsg() << endl; return(2);
}
p.fit_textflow(textflow, left, y+6*leading, right, y, "");
p.delete_textflow(textflow);
p.end_page_ext("");
p.end_document("");
p.close_pdi_document(stationery);
}
catch (PDFlib::Exception &ex) {
cerr << "PDFlib exception occurred in invoice sample: " << endl;
cerr << "[" << ex.get_errnum() << "] " << ex.get_apiname()
<< ": " << ex.get_errmsg() << endl;
return 2;
}
return 0;
}
int
main(void)
{
try {
/* This is where the data files are. Adjust as necessary. */
const wstring searchpath = L"../data";
PDFlib p;
const wstring pdfinput = L"TET-datasheet.pdf";
const wstring docoptlist = L"requiredmode=minimum";
int count, pcosmode;
int i, doc;
wstring objtype;
// This means we must check return values of load_font() etc.
p.set_parameter(L"errorpolicy", L"return");
p.set_parameter(L"SearchPath", searchpath);
/* We do not create any output document, so no call to
* begin_document() is required.
*/
/* Open the input document */
if ((doc = p.open_pdi_document(pdfinput, docoptlist)) == -1) {
wcerr << L"Error: " << p.get_errmsg() << endl;
return 2;
}
/* --------- general information (always available) */
pcosmode = static_cast<int>(p.pcos_get_number(doc, L"pcosmode"));
wcout << L" File name: " <<
p.pcos_get_string(doc,L"filename") << endl;
wcout << L" PDF version: " <<
p.pcos_get_string(doc, L"pdfversionstring") << endl;
wcout << L" Encryption: " <<
p.pcos_get_string(doc, L"encrypt/description") << endl;
wcout << L" Master pw: " <<
((p.pcos_get_number(doc, L"encrypt/master") != 0)
? L"yes":L"no") << endl;
wcout << L" User pw: " <<
((p.pcos_get_number(doc, L"encrypt/user") != 0)
? L"yes" : L"no") << endl;
wcout << L"Text copying: " <<
((p.pcos_get_number(doc, L"encrypt/nocopy") != 0)
? L"no":L"yes") << endl;
wcout << L" Linearized: " <<
((p.pcos_get_number(doc, L"linearized") != 0)
? L"yes" : L"no") << endl;
if (pcosmode == 0) {
wcout << L"Minimum mode: no more information available" << endl;
return 0;
}
wcout << endl;
/* --------- more details (requires at least user password) */
wcout << L"PDF/X status: " << p.pcos_get_string(doc, L"pdfx") << endl;
wcout << L"PDF/A status: " << p.pcos_get_string(doc, L"pdfa") << endl;
bool xfa_present =
p.pcos_get_string(doc, L"type:/Root/AcroForm/XFA") != L"null";
wcout << L" XFA data: " << (xfa_present ? L"yes" : L"no") << endl;
wcout << L" Tagged PDF: " <<
((p.pcos_get_number(doc, L"tagged") != 0) ? L"yes" : L"no") << endl;
wcout << L"No. of pages: " <<
static_cast<int>(p.pcos_get_number(doc, L"length:pages")) << endl;
wcout << L" Page 1 size: width=" << fixed << setprecision(3) <<
p.pcos_get_number(doc, L"pages[0]/width") << L", height=" <<
p.pcos_get_number(doc, L"pages[0]/height") << endl;
/* reset formatting to default */
wcout << resetiosflags(ios::floatfield) << setprecision(6);
count = static_cast<int>(p.pcos_get_number(doc, L"length:fonts"));
wcout << L"No. of fonts: " << count << endl;
for (i = 0; i < count; i++) {
wostringstream fontstr;
fontstr.str(L"");
fontstr << L"fonts[" << i << L"]";
const wstring& font = fontstr.str();
if (p.pcos_get_number(doc, font + L"/embedded") != 0)
wcout << L"embedded ";
else
wcout << L"unembedded ";
wcout << p.pcos_get_string(doc, font + L"/type") << L" font ";
wcout << p.pcos_get_string(doc, font + L"/name") << endl;
}
wcout << endl;
const bool plainmetadata =
p.pcos_get_number(doc, L"encrypt/plainmetadata") != 0;
if (pcosmode == 1 && !plainmetadata
&& p.pcos_get_number(doc, L"encrypt/nocopy") != 0) {
wcout << L"Restricted mode: no more information available" << endl;
return 0;
}
/* ----- document info keys and XMP metadata (requires master pw) */
count = (int) p.pcos_get_number(doc, L"length:/Info");
for (i=0; i < count; i++) {
wostringstream infostr;
wstring key;
infostr.str(L"");
infostr << L"/Info[" << i << L"]";
const wstring& info = infostr.str();
objtype = p.pcos_get_string(doc, L"type:" + info);
key = p.pcos_get_string(doc, info + L".key");
wcout.width(12);
wcout << key << L": ";
/* Info entries can be stored as string or name objects */
if (objtype == L"name" || objtype == L"string") {
wcout << L"'" + p.pcos_get_string(doc, info) << L"'" << endl;
}
else {
wcout << L"(" + objtype << L" object)" << endl;
}
}
wcout << endl << L"XMP metadata: ";
objtype = p.pcos_get_string(doc, L"type:/Root/Metadata");
if (objtype == L"stream") {
const unsigned char *contents;
int len;
contents = p.pcos_get_stream(doc, &len, L"", L"/Root/Metadata");
wcout << len << L" bytes ";
}
else {
wcout << L"not present";
}
wcout << endl;
p.close_pdi_document(doc);
}
catch (PDFlib::Exception &ex) {
wcerr << L"PDFlib exception occurred: " << endl
<< L"[" << ex.get_errnum() << L"] " << ex.get_apiname()
<< L": " << ex.get_errmsg() << endl;
return 2;
}
return 0;
}
