virtual void run() {
// Create a report
KDReports::Report report;
report.setWatermarkImage( QImage( ":/background.jpg" ) );
report.setWatermarkText( QString() );
KDReports::ImageElement imageElement(QImage(":/logo.png"));
report.header().addElement(imageElement);
// Add a text element for the title
KDReports::TextElement titleElement( QObject::tr( "KD Reports Hello world example" ) );
titleElement.setPointSize( 18 );
report.addElement( titleElement, Qt::AlignHCenter );
// A bit of spacing (10 mm)
report.addVerticalSpacing( 10 );
// Add another text element, demonstrating "<<" operator
KDReports::TextElement textElement;
textElement << QObject::tr( "This is a sample report produced with KD Reports." );
textElement << "\n";
textElement << QObject::tr( "Klarälvdalens Datakonsult AB, Platform-independent software solutions" );
textElement << "\n";
report.addElement( textElement );
// Create a table model, which will be used by the table element
HelloWorldTableModel tableModel;
// A bit of spacing (10 mm)
report.addVerticalSpacing( 10 );
// Add an "auto table" (a table that shows the contents of a model)
KDReports::AutoTableElement tableElement( &tableModel );
tableElement.setBorder( 1 );
report.addElement( tableElement );
// Add many paragraphs, to demonstrate page breaking
for ( int i = 1; i < 100 ; ++i ) {
report.addElement( KDReports::HtmlElement( QString::fromLatin1( "<b>Customer</b> <em>%1</em>" ).arg(i) ), Qt::AlignLeft );
report.addInlineElement( KDReports::TextElement( " - 2006" ) );
}
// Add a page break
report.addPageBreak();
report.addElement( KDReports::TextElement( "This is the last page" ) );
// To export to an image file:
//qDebug() << "Exporting to output.png";
report.exportToImage( QSize(200, 1200), "output.png", "PNG" ); // deleted by main() below
// To export to a PDF file:
//qDebug() << "Exporting to output.pdf";
report.exportToFile( "output.pdf" ); // deleted by main() below
}
int main( int argc, char** argv ) {
QApplication app( argc, argv );
// Create a report
KDReports::Report report;
QFile reportFile( ":/MailMerge.xml" );
if( !reportFile.open( QIODevice::ReadOnly ) ) {
QMessageBox::warning(
0, QObject::tr( "Warning" ),
QObject::tr( "Could not open report description file 'MailMerge.xml'. "
"Please start this program from the HelloWorldXML directory." ) );
return -1;
}
TableModel members;
members.setDataHasVerticalHeaders( false );
members.loadFromCSV( ":/members.csv" );
report.associateModel( QLatin1String( "members" ), &members);
for (int i = 0; i < members.rowCount(); i++ ) {
report.setCurrentRow(&members, i);
KDReports::ErrorDetails details;
if( !report.loadFromXML( &reportFile, &details ) ) {
QMessageBox::warning( 0, QObject::tr( "Warning" ), QObject::tr( "Could not parse report description file:\n%1" ).arg(details.message()) );
reportFile.close();
return -2;
}
if ( i < members.rowCount() - 1 )
report.addPageBreak();
// show a print preview:
}
KDReports::PreviewDialog preview( &report );
return preview.exec();
}
int main( int argc, char** argv ) {
QApplication app( argc, argv );
KDReports::Report report;
report.setHeaderBodySpacing( 10 ); // mm
report.setFooterBodySpacing( 10 ); // mm
// report.setWatermarkPixmap( QPixmap( ":/kdab.jpg" ) );
// report.setWatermarkText( QString::null );
KDReports::Header& header = report.header( KDReports::OddPages );
QPixmap kdab( ":/kdab_small.jpg" );
// add a border around the pixmap, mostly for debugging
//QPainter painter( &kdab );
//painter.drawRect( 0, 0, kdab.width() - 1, kdab.height() - 1 );
KDReports::ImageElement imageElement( kdab );
// The image size can be set in mm or in percent of the page width (without margins)
// imageElement.setWidth( 50 ); // mm
imageElement.setWidth( 40, KDReports::Percent );
header.addElement( imageElement );
header.addVariable( KDReports::PageNumber );
header.addInlineElement( KDReports::TextElement( " / " ) );
header.addVariable( KDReports::PageCount );
header.addInlineElement( KDReports::TextElement( ", Date: " ) );
header.addVariable( KDReports::TextDate );
header.addInlineElement( KDReports::TextElement( ", Time: " ) );
header.addVariable( KDReports::TextTime );
KDReports::Header& evenPagesHeader = report.header( KDReports::EvenPages );
evenPagesHeader.addElement( imageElement );
evenPagesHeader.addInlineElement( KDReports::TextElement( "Even pages header: " ) );
evenPagesHeader.addVariable( KDReports::PageNumber );
evenPagesHeader.addInlineElement( KDReports::TextElement( " / " ) );
evenPagesHeader.addVariable( KDReports::PageCount );
KDReports::Footer& footer = report.footer();
KDReports::TextElement companyAddressElement( QString::fromUtf8( "Klarälvdalens Datakonsult AB\nRysktorp\nSE-68392 Hagfors\nSweden" ) );
footer.addElement( companyAddressElement, Qt::AlignRight );
KDReports::TextElement titleElement;
titleElement << "Price list example";
titleElement.setPointSize( 18 );
report.addElement( titleElement, Qt::AlignHCenter );
report.addVerticalSpacing( 10 ); // 1 cm
const QColor titleElementColor( 204, 204, 255 );
// A text element with the title above a table
// Note that the background color is not just behind the text (as setBackground() would do),
// but behind the whole paragraph, up until the right margin of the page.
KDReports::TextElement tableTitleElement( "Network Peripherals" );
tableTitleElement.setBold( true );
report.addElement( tableTitleElement, Qt::AlignLeft, titleElementColor );
TableModel table1;
table1.setDataHasVerticalHeaders( false );
table1.loadFromCSV( ":/table1" );
// Q_ASSERT( table1.headerData( 0, Qt::Vertical ).toString() == "10/100 Mbps switch" );
//Q_ASSERT( table1.data( table1.index( 0, 0 ) ).toString() == "Product" );
KDReports::AutoTableElement autoTableElement1( &table1 );
autoTableElement1.setWidth( 100, KDReports::Percent );
report.addElement( autoTableElement1 );
report.addVerticalSpacing( 5 );
// Notice how elements can be copied and modified
// This way, we use the same font attributes for all title elements
KDReports::TextElement tableTitleElement2 = tableTitleElement;
tableTitleElement2.setText( "Printer Cartridges" );
report.addElement( tableTitleElement2, Qt::AlignLeft, titleElementColor );
TableModel table2;
table2.setDataHasVerticalHeaders( false );
table2.loadFromCSV( ":/table2" );
KDReports::AutoTableElement autoTableElement2( &table2 );
autoTableElement2.setWidth( 100, KDReports::Percent );
report.addElement( autoTableElement2 );
// and again, on the second page
report.addPageBreak();
report.addElement( tableTitleElement, Qt::AlignLeft, titleElementColor );
report.addElement( autoTableElement1 );
report.addVerticalSpacing( 5 );
report.addElement( tableTitleElement2, Qt::AlignLeft, titleElementColor );
report.addElement( autoTableElement2 );
report.addVerticalSpacing( 5 );
// ===========================================================================
// Another kind of table, where the data comes from code and not from a model:
// ===========================================================================
KDReports::TableElement tableElement;
tableElement.setHeaderRowCount( 2 );
tableElement.setPadding( 3 );
QColor headerColor( "#DADADA" );
// Merged header in row 0
KDReports::Cell& topHeader = tableElement.cell( 0, 0 );
topHeader.setColumnSpan( 2 );
topHeader.setBackground( headerColor );
topHeader.addElement( KDReports::TextElement( "TableElement example" ), Qt::AlignHCenter );
// Normal header in row 1
KDReports::Cell& headerCell1 = tableElement.cell( 1, 0 );
headerCell1.setBackground( headerColor );
// This would look better if centered vertically. This feature is only available since
// Qt-4.3 though (QTextCharFormat::AlignMiddle)
QPixmap systemPixmap( ":/system.png" );
headerCell1.addElement( KDReports::ImageElement( systemPixmap ) );
headerCell1.addInlineElement( KDReports::TextElement( " Item" ) );
KDReports::Cell& headerCell2 = tableElement.cell( 1, 1 );
headerCell2.setBackground( headerColor );
KDReports::TextElement expected( "Expected" );
expected.setItalic( true );
expected.setBackground( QColor("#999999") ); // note that this background only applies to this element
headerCell2.addElement( expected );
headerCell2.addInlineElement( KDReports::TextElement( " shipping time" ) );
// Data in rows 2 and 3
tableElement.cell( 2, 0 ).addElement( KDReports::TextElement( "Network Peripherals" ) );
tableElement.cell( 2, 1 ).addElement( KDReports::TextElement( "4 days" ) );
tableElement.cell( 3, 0 ).addElement( KDReports::TextElement( "Printer Cartridges" ) );
tableElement.cell( 3, 1 ).addElement( KDReports::TextElement( "3 days" ) );
report.addElement( tableElement );
KDReports::PreviewDialog preview( &report );
return preview.exec();
}