Add new test code for encrypted files.

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
+}