void PagesTreeTest::testCreateDelete()
{
PdfMemDocument writer;
PdfPage* pPage;
PdfPainter painter;
PdfFont * pFont;
// create font
pFont = writer.CreateFont( "Arial" );
if( !pFont )
{
PODOFO_RAISE_ERROR( ePdfError_InvalidHandle );
}
pFont->SetFontSize( 16.0 );
// write 1. page
pPage = writer.CreatePage( PdfPage::CreateStandardPageSize( ePdfPageSize_A4 ) );
painter.SetPage( pPage );
painter.SetFont( pFont );
painter.DrawText( 200, 200, "Page 1" );
painter.FinishPage();
CPPUNIT_ASSERT_EQUAL( writer.GetPageCount(), 1 );
// write 2. page
pPage = writer.CreatePage( PdfPage::CreateStandardPageSize( ePdfPageSize_A4 ) );
painter.SetPage( pPage );
painter.DrawText( 200, 200, "Page 2" );
painter.FinishPage();
CPPUNIT_ASSERT_EQUAL( writer.GetPageCount(), 2 );
// try to delete second page, index is 0 based
writer.DeletePages( 1, 1 );
CPPUNIT_ASSERT_EQUAL( writer.GetPageCount(), 1 );
// write 3. page
pPage = writer.CreatePage( PdfPage::CreateStandardPageSize( ePdfPageSize_A4 ) );
painter.SetPage( pPage );
painter.DrawText( 200, 200, "Page 3" );
painter.FinishPage();
CPPUNIT_ASSERT_EQUAL( writer.GetPageCount(), 2 );
}
void PagesTreeTest::testInsert( PdfMemDocument & doc )
{
const int INSERTED_PAGE_FLAG= 1234;
const int INSERTED_PAGE_FLAG1= 1234 + 1;
const int INSERTED_PAGE_FLAG2= 1234 + 2;
PdfPage* pPage = new PdfPage( PdfPage::CreateStandardPageSize( ePdfPageSize_A4 ),
&(doc.GetObjects()) );
pPage->GetObject()->GetDictionary().AddKey( PODOFO_TEST_PAGE_KEY,
static_cast<long long>(INSERTED_PAGE_FLAG) );
// Insert page at the beginning
doc.GetPagesTree()->InsertPage(
ePdfPageInsertionPoint_InsertBeforeFirstPage,
pPage );
delete pPage;
// Find inserted page (beginning)
pPage = doc.GetPage( 0 );
CPPUNIT_ASSERT_EQUAL( IsPageNumber( pPage, INSERTED_PAGE_FLAG ), true );
// Find old first page
pPage = doc.GetPage( 1 );
CPPUNIT_ASSERT_EQUAL( IsPageNumber( pPage, 0 ), true );
// Insert at end
pPage = doc.CreatePage( PdfPage::CreateStandardPageSize( ePdfPageSize_A4 ) );
pPage->GetObject()->GetDictionary().AddKey( PODOFO_TEST_PAGE_KEY,
static_cast<long long>(INSERTED_PAGE_FLAG1) );
pPage = doc.GetPage( doc.GetPageCount() - 1 );
CPPUNIT_ASSERT_EQUAL( IsPageNumber( pPage, INSERTED_PAGE_FLAG1 ), true );
// Insert in middle
pPage = new PdfPage( PdfPage::CreateStandardPageSize( ePdfPageSize_A4 ),
&(doc.GetObjects()) );
pPage->GetObject()->GetDictionary().AddKey( PODOFO_TEST_PAGE_KEY,
static_cast<long long>(INSERTED_PAGE_FLAG2) );
const int INSERT_POINT = 50;
doc.GetPagesTree()->InsertPage( INSERT_POINT, pPage );
delete pPage;
pPage = doc.GetPage( INSERT_POINT + 1 );
CPPUNIT_ASSERT_EQUAL( IsPageNumber( pPage, INSERTED_PAGE_FLAG2 ), true );
}
void EncryptTest::CreatedEncrypedPdf( const char* pszFilename )
{
PdfMemDocument writer;
PdfPage* pPage = writer.CreatePage( PdfPage::CreateStandardPageSize( ePdfPageSize_A4 ) );
PdfPainter painter;
painter.SetPage( pPage );
PdfFont* pFont = writer.CreateFont( "Arial", PdfEncodingFactory::GlobalWinAnsiEncodingInstance(), false );
if( !pFont )
{
PODOFO_RAISE_ERROR( ePdfError_InvalidHandle );
}
pFont->SetFontSize( 16.0 );
painter.SetFont( pFont );
painter.DrawText( 100, 100, "Hello World" );
painter.FinishPage();
writer.SetEncrypted( "user", "owner" );
writer.Write( pszFilename );
printf( "Wrote: %s\n", pszFilename );
}