Exemple #1
0
void DetailledPrintStyle::print( const KABC::Addressee::List &contacts, PrintProgress *progress )
{
  mPrintProgress = progress;

  progress->addMessage( i18n( "Setting up fonts and colors" ) );
  progress->setProgress( 0 );

  bool useKDEFonts;
  QFont font;
  QColor foreColor = Qt::black;
  QColor headerColor = Qt::white;
  bool useHeaderColor = true;
  QColor backColor = Qt::black;
  bool useBGColor;

  // save, always available defaults:
  QFont header = QFont("Helvetica", 12, QFont::Normal);
  QFont headlines = QFont("Helvetica", 12, QFont::Normal, true);
  QFont body = QFont("Helvetica", 12, QFont::Normal);
  QFont fixed = QFont("Courier", 12, QFont::Normal);
  QFont comment = QFont("Helvetica", 10, QFont::Normal);

  // store the configuration settings:
  KConfig *config = kapp->config();
  config->setGroup( ConfigSectionName );
  useKDEFonts = mPageAppearance->cbStandardFonts->isChecked();
  config->writeEntry( UseKDEFonts, useKDEFonts );

  // read the font and color selections from the wizard pages:
  useBGColor=mPageAppearance->cbBackgroundColor->isChecked();
  config->writeEntry( ColoredContactHeaders, useBGColor );

  // use colored contact headers, otherwise use plain black and white):
  if ( useBGColor ) {
    headerColor = mPageAppearance->kcbHeaderTextColor->color();
    backColor = mPageAppearance->kcbHeaderBGColor->color();
    config->writeEntry( ContactHeaderForeColor, headerColor );
    config->writeEntry( ContactHeaderBGColor, backColor );
  }

  if ( mPageAppearance->cbStandardFonts->isChecked() ) {
    QFont standard = KGlobalSettings::generalFont();
    header = standard;
    headlines = standard;
    body = standard;
    fixed = KGlobalSettings::fixedFont();
    comment = standard;
  } else {
    header.setFamily( mPageAppearance->kfcHeaderFont->currentText() );
    header.setPointSize( mPageAppearance->kisbHeaderFontSize->value() );
    config->writeEntry( HeaderFont, header );

    // headlines:
    headlines.setFamily( mPageAppearance->kfcHeadlineFont->currentText() );
    headlines.setPointSize( mPageAppearance->kisbHeadlineFontSize->value() );
    config->writeEntry( HeadlinesFont, headlines );

    // body:
    body.setFamily( mPageAppearance->kfcBodyFont->currentText() );
    body.setPointSize( mPageAppearance->kisbBodyFontSize->value() );
    config->writeEntry( BodyFont, body );

    // details:
    comment.setFamily( mPageAppearance->kfcDetailsFont->currentText() );
    comment.setPointSize( mPageAppearance->kisbDetailsFontSize->value() );
    config->writeEntry( DetailsFont, comment );

    // fixed:
    fixed.setFamily( mPageAppearance->kfcFixedFont->currentText() );
    fixed.setPointSize( mPageAppearance->kisbFixedFontSize->value() );
    config->writeEntry( FixedFont, fixed );
  }

  mPainter = new KABEntryPainter;
  mPainter->setForegroundColor( foreColor );
  mPainter->setHeaderColor( headerColor );
  mPainter->setBackgroundColor( backColor );
  mPainter->setUseHeaderColor( useHeaderColor );
  mPainter->setHeaderFont( header );
  mPainter->setHeadLineFont( headlines );
  mPainter->setBodyFont( body );
  mPainter->setFixedFont( fixed );
  mPainter->setCommentFont( comment );

  KPrinter *printer = wizard()->printer();

  QPainter painter;
  progress->addMessage( i18n( "Setting up margins and spacing" ) );
  int marginTop = 0,
      marginLeft = 64, // to allow stapling, need refinement with two-side prints
      marginRight = 0,
      marginBottom = 0;

  register int left, top, width, height;

  painter.begin( printer );
  printer->setFullPage( true ); // use whole page

  QPaintDeviceMetrics metrics( printer );

  left = QMAX( printer->margins().width(), marginLeft );
  top = QMAX( printer->margins().height(), marginTop );
  width = metrics.width() - left - QMAX( printer->margins().width(), marginRight );
  height = metrics.height() - top - QMAX( printer->margins().height(), marginBottom );

  painter.setViewport( left, top, width, height );
  progress->addMessage( i18n( "Printing" ) );

  printEntries( contacts, printer, &painter,
                QRect( 0, 0, metrics.width(), metrics.height() ) );

  progress->addMessage( i18n( "Done" ) );
  painter.end();

  config->sync();
}
Exemple #2
0
void TopLevel::printIt( KPrinter &printer, QPainter &painter )
{
  QPaintDeviceMetrics dm(painter.device());

  QApplication::setOverrideCursor( waitCursor );
  kapp->processEvents();

  const bool fullpage = printer.option(APP_KFAX_SCALE_FULLPAGE) == "true";
  const bool center_h = printer.option(APP_KFAX_CENTER_HORZ) == "true";
  const bool center_v = printer.option(APP_KFAX_CENTER_VERT) == "true";

  int currentpage = 0;
  bool first_page_printed = false;
  struct pagenode *pn;
  for(pn = firstpage; pn; pn = pn->next) {

    ++currentpage;
    // should this page be printed ?
    if (printer.pageList().findIndex(currentpage) < 0)
	continue;

    XImage *Image = Pimage(pn);
    if (!Image)
	continue;

    // byte-swapping the image
    QByteArray bytes( Image->height*Image->bytes_per_line );
    for (int y=Image->height-1; y>=0; --y) {
      Q_UINT32 offset  = y*Image->bytes_per_line;
      Q_UINT32 *source = (Q_UINT32 *) (Image->data + offset);
      Q_UINT32 *dest   = (Q_UINT32 *) (bytes.data() + offset);
      for (int x=(Image->bytes_per_line/4)-1; x>=0; --x) {
 	Q_UINT32 dv = 0, sv = *source;
	for (int bit=32; bit>0; --bit) {
		dv <<= 1;
		dv |= sv&1;
		sv >>= 1;
	}
        *dest = dv;
	++dest;
	++source;
      }
    }

    QImage image( (uchar *)bytes.data(), Image->bytes_per_line*8, Image->height, 1, NULL, 2, QImage::LittleEndian);

    if (first_page_printed)
	printer.newPage();
    first_page_printed = true;

    const QSize printersize( dm.width(), dm.height() );
    kdDebug() << "Printersize = " << printersize << endl;
    // print Image in original size if possible, else scale it.

    const QSize size(  // logical size of the image
			Image->width  * dm.logicalDpiX() / pn->dpiX,
			Image->height * dm.logicalDpiY() / pn->dpiY
		);

    kdDebug()	<< "Org image size = " << Image->width << "x" << Image->height 
		<< " logical picture res = " << pn->dpiX << "x" << pn->dpiY << endl;
    kdDebug()	<< "New image size = " << size 
		<< " logical printer res = " << dm.logicalDpiX() << "x" << dm.logicalDpiY() << endl;

    uint top, left, bottom, right;
    if (fullpage)
       top = left = bottom = right = 0;
    else
       printer.margins( &top, &left, &bottom, &right );
    kdDebug() << "Margins = " << top << " " << left << " " << bottom << " " << right << endl;

    const QSize maxSize( printersize.width()-left-right, printersize.height()-top-bottom );
    QSize scaledImageSize = size;
    if (size.width() > maxSize.width() || size.height() > maxSize.height() ) {
	// Image does not fit - scale it and print centered
	scaledImageSize.scale( maxSize, QSize::ScaleMin );
	kdDebug() << "Image does not fit - scaling to " << maxSize << endl;
    } else {
	// Image does fit - print it in original size, but centered
	scaledImageSize.scale( size, QSize::ScaleMin );
	kdDebug() << "Image does fit - scaling to " << size << endl;
    }
    kdDebug() << "Final image size " << scaledImageSize << endl;
    int x,y;
    if (center_h)
	x = (maxSize.width()-scaledImageSize.width())/2 + left;
    else
	x = left;
    if (center_v)
	y = (maxSize.height()-scaledImageSize.height())/2 + top;
    else
	y = top;
    painter.drawImage( QRect(x,y,scaledImageSize.width(), scaledImageSize.height()), image );

  }

  QApplication::restoreOverrideCursor();
}