diff options
Diffstat (limited to 'qt4')
| -rw-r--r-- | qt4/tests/.cvsignore | 1 | ||||
| -rw-r--r-- | qt4/tests/Makefile.am | 7 | ||||
| -rw-r--r-- | qt4/tests/test-password-qt4.cpp | 135 |
3 files changed, 142 insertions, 1 deletions
diff --git a/qt4/tests/.cvsignore b/qt4/tests/.cvsignore index d98c4247..3629c90b 100644 --- a/qt4/tests/.cvsignore +++ b/qt4/tests/.cvsignore @@ -6,6 +6,7 @@ Makefile Makefile.in stress-poppler-qt4 test-poppler-qt4 +test-password-qt4 poppler-fonts check_orientation check_author diff --git a/qt4/tests/Makefile.am b/qt4/tests/Makefile.am index 535504ea..6206673c 100644 --- a/qt4/tests/Makefile.am +++ b/qt4/tests/Makefile.am @@ -10,7 +10,7 @@ LDADDS = \ $(POPPLER_QT4_LIBS) noinst_PROGRAMS = test-poppler-qt4 stress-poppler-qt4 \ - poppler-fonts + poppler-fonts test-password-qt4 test_poppler_qt4_SOURCES = \ @@ -18,6 +18,11 @@ test_poppler_qt4_SOURCES = \ test_poppler_qt4_LDADD = $(LDADDS) +test_password_qt4_SOURCES = \ + test-password-qt4.cpp + +test_password_qt4_LDADD = $(LDADDS) + poppler_fonts_SOURCES = \ poppler-fonts.cpp diff --git a/qt4/tests/test-password-qt4.cpp b/qt4/tests/test-password-qt4.cpp new file mode 100644 index 00000000..2d7a80b0 --- /dev/null +++ b/qt4/tests/test-password-qt4.cpp @@ -0,0 +1,135 @@ +#include <stdlib.h> +#include <QtCore/QtCore> +#include <QtGui/QtGui> +#include <ctype.h> + +#define UNSTABLE_POPPLER_QT4 +#include <poppler-qt4.h> + +class PDFDisplay : public QWidget // picture display widget +{ +public: + PDFDisplay( Poppler::Document *d ); + ~PDFDisplay(); +protected: + void paintEvent( QPaintEvent * ); + void keyPressEvent( QKeyEvent * ); +private: + void display(); + int m_currentPage; + QPixmap *pixmap; + Poppler::Document *doc; +}; + +PDFDisplay::PDFDisplay( Poppler::Document *d ) +{ + doc = d; + m_currentPage = 0; + display(); +} + +void PDFDisplay::display() +{ + if (doc) { + Poppler::Page *page = doc->page(m_currentPage); + if (page) { + qDebug() << "Displaying page: " << m_currentPage; + pixmap = new QPixmap(page->pageSize()); + page->renderToPixmap(pixmap); + update(); + delete page; + } + } else { + qWarning() << "doc not loaded"; + } +} + +PDFDisplay::~PDFDisplay() +{ + delete doc; + delete pixmap; +} + +void PDFDisplay::paintEvent( QPaintEvent *e ) +{ + QPainter paint( this ); // paint widget + if (pixmap) { + paint.drawPixmap(0, 0, *pixmap); + } else { + qWarning() << "no pixmap"; + } +} + +void PDFDisplay::keyPressEvent( QKeyEvent *e ) +{ + if (e->key() == Qt::Key_Down) + { + if (m_currentPage + 1 < doc->numPages()) + { + m_currentPage++; + display(); + } + } + else if (e->key() == Qt::Key_Up) + { + if (m_currentPage > 0) + { + m_currentPage--; + display(); + } + } + else if (e->key() == Qt::Key_Q) + { + exit(0); + } +} + +int main( int argc, char **argv ) +{ + QApplication a( argc, argv ); // QApplication required! + + if ( argc != 3) + { + qWarning() << "usage: test-password-qt4 owner-password filename"; + exit(1); + } + + Poppler::Document *doc = Poppler::Document::load(argv[2], argv[1]); + if (!doc) + { + qWarning() << "doc not loaded"; + exit(1); + } + + // output some meta-data + qDebug() << " PDF Version: " << doc->pdfVersion(); + qDebug() << " Title: " << doc->info("Title"); + qDebug() << " Subject: " << doc->info("Subject"); + qDebug() << " Author: " << doc->info("Author"); + qDebug() << " Key words: " << doc->info("Keywords"); + qDebug() << " Creator: " << doc->info("Creator"); + qDebug() << " Producer: " << doc->info("Producer"); + qDebug() << " Date created: " << doc->date("CreationDate").toString(); + qDebug() << " Date modified: " << doc->date("ModDate").toString(); + qDebug() << "Number of pages: " << doc->numPages(); + qDebug() << " Linearised: " << doc->isLinearized(); + qDebug() << " Encrypted: " << doc->isEncrypted(); + qDebug() << " OK to print: " << doc->okToPrint(); + qDebug() << " OK to copy: " << doc->okToCopy(); + qDebug() << " OK to change: " << doc->okToChange(); + qDebug() << "OK to add notes: " << doc->okToAddNotes(); + qDebug() << " Page mode: " << doc->pageMode(); + QStringList fontNameList; + foreach( Poppler::FontInfo font, doc->fonts() ) + fontNameList += font.name(); + qDebug() << " Fonts: " << fontNameList.join( ", " ); + + Poppler::Page *page = doc->page(0); + qDebug() << " Page 1 size: " << page->pageSize().width()/72 << "inches x " << page->pageSize().height()/72 << "inches"; + + PDFDisplay test( doc ); // create picture display + test.setWindowTitle("Poppler-Qt4 Test"); + test.show(); // show it + + return a.exec(); // start event loop +} |