/*

   STATUS: Broken.

   To compile, I installed debian's mozilla-dev, and then did this:

     g++ -I/usr/include/mozilla -I/usr/include/mozilla/nspr \
         -I/usr/include/mozilla/xpcom -I/usr/include/mozilla/docshell \
         -I/usr/include/mozilla/string -I/usr/include/mozilla/webbrwsr \
         -I/usr/include/mozilla/widget -I/usr/include/mozilla/gfx \
         -L/usr/lib/mozilla -lgtkembedmoz \
         -o html2ps html2ps.cpp

   Then to run (since /usr/lib/mozilla isn't in the LD_LIBRARY_PATH by default)

      LD_LIBRARY_PATH=/usr/lib/mozilla ./html2ps

*/

// Good stuff to have
#include <stdio.h>
#include <string.h>
#include <stdlib.h>

// Gecko stuff
#include <nsIWebBrowser.h>
#include <nsIWebBrowserPrint.h>
#include <nsIWebNavigation.h>
#include <nsCOMPtr.h>
#include <nsEmbedAPI.h>
#include <nsString.h>
#include <nsCWebBrowser.h>

//#include "nsIPrintSettings.h"

int main(int argc, char** argv) {

  nsCOMPtr<nsIWebBrowser> webBrowser;
  nsString mURI;
  mURI.AssignWithConversion("http://www.yahoo.com/");

  webBrowser = do_CreateInstance(NS_WEBBROWSER_CONTRACTID);

  printf("hello\n");
  NS_InitEmbedding(nsnull, nsnull);
  printf("InitEmbedding done.\n");

  nsCOMPtr<nsIWebNavigation> nav(do_QueryInterface(webBrowser));
  printf("Set up navigation.\n");

  nav->LoadURI(mURI.get(),nsIWebNavigation::LOAD_FLAGS_NONE,nsnull,nsnull,nsnull);
  printf("Loaded yahoo. (?)\n");

  nsCOMPtr<nsIWebBrowserPrint> print(do_QueryInterface(webBrowser));
  printf("Got printer interface\n");

  /*
    nsCOMPtr<nsIPrintSettings> printSettings;
    printf("Created settings obj.\n");
    print->GetGlobalPrintSettings(getter_AddRefs(printSettings));
    printf("Got global settings.\n");
    print->Print(printSettings,nsnull);
  */

  print->Print(nsnull,nsnull);
  printf("Done printing.\n");

  NS_TermEmbedding();
  printf("TermEmbedding done.\n");
  return 0;
}