Example 1 with Barcode
use of net.sourceforge.barbecue.Barcode in project adempiere by adempiere.
the class TableElement method printColumn.
// paint
/**
* Print non zero width Column
* @param g2D graphics
* @param col column index
* @param origX start X
* @param origY start Y
* @param leftVline if true print left vertical line (for first column)
* @param firstRow first row index
* @param nextPageRow row index of next page
* @param isView true if online view (IDs are links)
*/
private void printColumn(Graphics2D g2D, int col, final int origX, final int origY, boolean leftVline, final int firstRow, final int nextPageRow, boolean isView) {
int curX = origX;
// start from top
int curY = origY;
//
// includes 2*Gaps+Line
float colWidth = ((Float) m_columnWidths.get(col)).floatValue();
float netWidth = colWidth - (2 * H_GAP) - m_tFormat.getVLineStroke().floatValue();
if (leftVline)
netWidth -= m_tFormat.getVLineStroke().floatValue();
int rowHeight = m_headerHeight;
float netHeight = rowHeight - (4 * m_tFormat.getLineStroke().floatValue()) + (2 * V_GAP);
if (DEBUG_PRINT)
log.finer("#" + col + " - x=" + curX + ", y=" + curY + ", width=" + colWidth + "/" + netWidth + ", HeaderHeight=" + rowHeight + "/" + netHeight);
String alignment = m_columnJustification[col];
// paint header ***************************************************
if (// draw left | line
leftVline) {
g2D.setPaint(m_tFormat.getVLine_Color());
g2D.setStroke(m_tFormat.getVLine_Stroke());
if (// -> | (left)
m_tFormat.isPaintBoundaryLines())
g2D.drawLine(origX, (int) (origY + m_tFormat.getLineStroke().floatValue()), origX, (int) (origY + rowHeight - (4 * m_tFormat.getLineStroke().floatValue())));
curX += m_tFormat.getVLineStroke().floatValue();
}
// X - start line
if (m_tFormat.isPaintHeaderLines()) {
g2D.setPaint(m_tFormat.getHeaderLine_Color());
g2D.setStroke(m_tFormat.getHeader_Stroke());
// -> - (top)
g2D.drawLine(// -> - (top)
origX, // -> - (top)
origY, (int) (origX + colWidth - m_tFormat.getVLineStroke().floatValue()), origY);
}
// thick
curY += (2 * m_tFormat.getLineStroke().floatValue());
// Background
Color bg = getBackground(HEADER_ROW, col);
if (!bg.equals(Color.white)) {
g2D.setPaint(bg);
g2D.fillRect(curX, (int) (curY - m_tFormat.getLineStroke().floatValue()), (int) (colWidth - m_tFormat.getVLineStroke().floatValue()), (int) (rowHeight - (4 * m_tFormat.getLineStroke().floatValue())));
}
int tempCurY = curY;
// upper left gap
curX += H_GAP;
curY += V_GAP;
// Header
AttributedString aString = null;
AttributedCharacterIterator iter = null;
LineBreakMeasurer measurer = null;
float usedHeight = 0;
// Calculate column header height - teo_sarca [ 1673429 ]
String headerString = m_columnHeader[col].toString();
if (headerString.length() == 0)
headerString = " ";
//if (m_columnHeader[col].toString().length() > 0)
{
aString = new AttributedString(headerString);
aString.addAttribute(TextAttribute.FONT, getFont(HEADER_ROW, col));
aString.addAttribute(TextAttribute.FOREGROUND, getColor(HEADER_ROW, col));
//
boolean fastDraw = LayoutEngine.s_FASTDRAW;
if (fastDraw && !isView && !Util.is8Bit(headerString))
fastDraw = false;
iter = aString.getIterator();
measurer = new LineBreakMeasurer(iter, g2D.getFontRenderContext());
while (// print header
measurer.getPosition() < iter.getEndIndex()) {
TextLayout layout = measurer.nextLayout(netWidth + 2);
if (iter.getEndIndex() != measurer.getPosition())
fastDraw = false;
float lineHeight = layout.getAscent() + layout.getDescent() + layout.getLeading();
if (alignment.equals(MPrintFormatItem.FIELDALIGNMENTTYPE_Block)) {
layout = layout.getJustifiedLayout(netWidth + 2);
fastDraw = false;
}
curY += layout.getAscent();
float penX = curX;
if (alignment.equals(MPrintFormatItem.FIELDALIGNMENTTYPE_Center))
penX += (netWidth - layout.getAdvance()) / 2;
else if ((alignment.equals(MPrintFormatItem.FIELDALIGNMENTTYPE_TrailingRight) && layout.isLeftToRight()) || (alignment.equals(MPrintFormatItem.FIELDALIGNMENTTYPE_LeadingLeft) && !layout.isLeftToRight()))
penX += netWidth - layout.getAdvance();
//
if (fastDraw) {
// Bug - set Font/Color explicitly
g2D.setFont(getFont(HEADER_ROW, col));
g2D.setColor(getColor(HEADER_ROW, col));
g2D.drawString(iter, penX, curY);
} else
// -> text
layout.draw(g2D, penX, curY);
curY += layout.getDescent() + layout.getLeading();
usedHeight += layout.getAscent() + layout.getDescent();
if (// one line only
!m_multiLineHeader)
break;
}
}
curX += netWidth + H_GAP;
curY = tempCurY + (int) (rowHeight - (4 * m_tFormat.getLineStroke().floatValue()));
// Y end line
g2D.setPaint(m_tFormat.getVLine_Color());
g2D.setStroke(m_tFormat.getVLine_Stroke());
if (// -> | (right)
m_tFormat.isPaintVLines())
g2D.drawLine(curX, (int) (origY + m_tFormat.getLineStroke().floatValue()), curX, (int) (origY + rowHeight - (4 * m_tFormat.getLineStroke().floatValue())));
curX += m_tFormat.getVLineStroke().floatValue();
// X end line
if (m_tFormat.isPaintHeaderLines()) {
g2D.setPaint(m_tFormat.getHeaderLine_Color());
g2D.setStroke(m_tFormat.getHeader_Stroke());
// -> - (button)
g2D.drawLine(// -> - (button)
origX, // -> - (button)
curY, (int) (origX + colWidth - m_tFormat.getVLineStroke().floatValue()), curY);
}
// thick
curY += (2 * m_tFormat.getLineStroke().floatValue());
// paint Data ***************************************************
for (int row = firstRow; row < nextPageRow; row++) {
// includes 2*Gaps+Line
rowHeight = ((Float) m_rowHeights.get(row)).intValue();
netHeight = rowHeight - (2 * V_GAP) - m_tFormat.getLineStroke().floatValue();
int rowYstart = curY;
curX = origX;
if (// draw left | line
leftVline) {
g2D.setPaint(m_tFormat.getVLine_Color());
g2D.setStroke(m_tFormat.getVLine_Stroke());
if (m_tFormat.isPaintBoundaryLines())
// -> | (left)
g2D.drawLine(// -> | (left)
curX, // -> | (left)
rowYstart, curX, (int) (rowYstart + rowHeight - m_tFormat.getLineStroke().floatValue()));
curX += m_tFormat.getVLineStroke().floatValue();
}
// Background
bg = getBackground(row, col);
if (!bg.equals(Color.white)) {
g2D.setPaint(bg);
g2D.fillRect(curX, curY, (int) (colWidth - m_tFormat.getVLineStroke().floatValue()), (int) (rowHeight - m_tFormat.getLineStroke().floatValue()));
}
// upper left gap
curX += H_GAP;
curY += V_GAP;
// actual data
Object[] printItems = getPrintItems(row, col);
float penY = curY;
// suppress repeated values
boolean suppress = false;
if (m_colSuppressRepeats[col] && row > 0 && row != firstRow) {
Object[] lastItems = {};
lastItems = getPrintItems(row - 1, col);
if (Arrays.equals(lastItems, printItems))
suppress = true;
}
if (!suppress) {
for (int index = 0; index < printItems.length; index++) {
if (printItems[index] == null)
;
else if (printItems[index] instanceof ImageElement) {
Image imageToDraw = ((ImageElement) printItems[index]).getImage();
if (// teo_sarca [ 1674706 ]
imageToDraw != null) {
// Draw image using the scale factor - teo_sarca, [ 1673548 ] Image is not scaled in a report table cell
double scale = ((ImageElement) printItems[index]).getScaleFactor();
if (scale != 1.0) {
AffineTransform transform = new AffineTransform();
transform.translate(curX, penY);
transform.scale(scale, scale);
g2D.drawImage(imageToDraw, transform, this);
} else {
g2D.drawImage(imageToDraw, curX, (int) penY, this);
}
}
} else if (printItems[index] instanceof BarcodeElement) {
try {
Barcode barcode = ((BarcodeElement) printItems[index]).getBarcode();
if (barcode != null) {
double scale = ((BarcodeElement) printItems[index]).getScaleFactor();
if (scale != 1.0) {
int w = barcode.getWidth();
int h = barcode.getHeight();
// draw barcode to buffer
BufferedImage image = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
Graphics2D temp = (Graphics2D) image.getGraphics();
barcode.draw(temp, 0, 0);
// scale barcode and paint
AffineTransform transform = new AffineTransform();
transform.translate(curX, penY);
transform.scale(scale, scale);
g2D.drawImage(image, transform, this);
} else {
barcode.draw(g2D, curX, (int) penY);
}
}
} catch (OutputException e) {
}
} else if (printItems[index] instanceof Boolean) {
// center
int penX = curX + (int) ((netWidth - LayoutEngine.IMAGE_SIZE.width) / 2);
if (((Boolean) printItems[index]).booleanValue())
g2D.drawImage(LayoutEngine.IMAGE_TRUE, penX, (int) penY, this);
else
g2D.drawImage(LayoutEngine.IMAGE_FALSE, penX, (int) penY, this);
penY += LayoutEngine.IMAGE_SIZE.height;
} else if (printItems[index] instanceof HTMLRenderer) {
HTMLRenderer renderer = (HTMLRenderer) printItems[index];
Rectangle allocation = new Rectangle((int) colWidth, (int) netHeight);
// log.finest( "printColumn HTML - " + allocation);
g2D.translate(curX, penY);
renderer.paint(g2D, allocation);
g2D.translate(-curX, -penY);
penY += allocation.getHeight();
} else {
String str = printItems[index].toString();
if (DEBUG_PRINT)
log.fine("row=" + row + ",col=" + col + " - " + str + " 8Bit=" + Util.is8Bit(str));
if (str.length() > 0) {
usedHeight = 0;
String[] lines = Pattern.compile("$", Pattern.MULTILINE).split(str);
for (int lineNo = 0; lineNo < lines.length; lineNo++) {
aString = new AttributedString(lines[lineNo]);
aString.addAttribute(TextAttribute.FONT, getFont(row, col));
if (// ID
isView && printItems[index] instanceof NamePair) {
aString.addAttribute(TextAttribute.FOREGROUND, LINK_COLOR);
aString.addAttribute(TextAttribute.UNDERLINE, TextAttribute.UNDERLINE_LOW_ONE_PIXEL, 0, str.length());
} else
aString.addAttribute(TextAttribute.FOREGROUND, getColor(row, col));
//
iter = aString.getIterator();
boolean fastDraw = LayoutEngine.s_FASTDRAW;
if (fastDraw && !isView && !Util.is8Bit(lines[lineNo]))
fastDraw = false;
measurer = new LineBreakMeasurer(iter, g2D.getFontRenderContext());
while (// print element
measurer.getPosition() < iter.getEndIndex()) {
TextLayout layout = measurer.nextLayout(netWidth + 2);
if (iter.getEndIndex() != measurer.getPosition())
fastDraw = false;
float lineHeight = layout.getAscent() + layout.getDescent() + layout.getLeading();
if ((m_columnMaxHeight[col] <= 0 || (usedHeight + lineHeight) <= m_columnMaxHeight[col]) && (usedHeight + lineHeight) <= netHeight) {
if (alignment.equals(MPrintFormatItem.FIELDALIGNMENTTYPE_Block) && measurer.getPosition() < iter.getEndIndex()) {
layout = layout.getJustifiedLayout(netWidth + 2);
fastDraw = false;
}
penY += layout.getAscent();
float penX = curX;
if (alignment.equals(MPrintFormatItem.FIELDALIGNMENTTYPE_Center))
penX += (netWidth - layout.getAdvance()) / 2;
else if ((alignment.equals(MPrintFormatItem.FIELDALIGNMENTTYPE_TrailingRight) && layout.isLeftToRight()) || (alignment.equals(MPrintFormatItem.FIELDALIGNMENTTYPE_LeadingLeft) && !layout.isLeftToRight()))
penX += netWidth - layout.getAdvance();
//
if (fastDraw) {
// Bug - set Font/Color explicitly
g2D.setFont(getFont(row, col));
if (// ID
isView && printItems[index] instanceof NamePair) {
g2D.setColor(LINK_COLOR);
// TextAttribute.UNDERLINE
} else
g2D.setColor(getColor(row, col));
g2D.drawString(iter, penX, penY);
} else
// -> text
layout.draw(g2D, penX, penY);
if (DEBUG_PRINT)
log.fine("row=" + row + ",col=" + col + " - " + str + " - x=" + penX + ",y=" + penY);
penY += layout.getDescent() + layout.getLeading();
usedHeight += lineHeight;
//
if (// FirstLineOny
m_columnMaxHeight[col] == -1)
break;
}
}
// print element
}
// for all lines
}
// length > 0
}
// non boolean
}
// for all print items
}
// not suppressed
curY += netHeight + V_GAP;
curX += netWidth + H_GAP;
// Y end line
g2D.setPaint(m_tFormat.getVLine_Color());
g2D.setStroke(m_tFormat.getVLine_Stroke());
if (m_tFormat.isPaintVLines())
// -> | (right)
g2D.drawLine(// -> | (right)
curX, // -> | (right)
rowYstart, curX, (int) (rowYstart + rowHeight - m_tFormat.getLineStroke().floatValue()));
curX += m_tFormat.getVLineStroke().floatValue();
// X end line
if (// last Line
row == m_data.length - 1) {
/**
* Bug fix - Bottom line was always displayed whether or not header lines was set to be visible
* @author ashley
*/
if (m_tFormat.isPaintHeaderLines()) {
g2D.setPaint(m_tFormat.getHeaderLine_Color());
g2D.setStroke(m_tFormat.getHeader_Stroke());
// -> - (last line)
g2D.drawLine(// -> - (last line)
origX, // -> - (last line)
curY, (int) (origX + colWidth - m_tFormat.getVLineStroke().floatValue()), curY);
// thick
curY += (2 * m_tFormat.getLineStroke().floatValue());
} else {
curY += m_tFormat.getLineStroke().floatValue();
}
} else {
// next line is a funcion column -> underline this
boolean nextIsFunction = m_functionRows.contains(new Integer(row + 1));
if (nextIsFunction && m_functionRows.contains(new Integer(row)))
// this is a function line too
nextIsFunction = false;
if (nextIsFunction) {
g2D.setPaint(m_tFormat.getFunctFG_Color());
g2D.setStroke(m_tFormat.getHLine_Stroke());
// -> - (bottom)
g2D.drawLine(// -> - (bottom)
origX, // -> - (bottom)
curY, (int) (origX + colWidth - m_tFormat.getVLineStroke().floatValue()), curY);
} else if (m_tFormat.isPaintHLines()) {
g2D.setPaint(m_tFormat.getHLine_Color());
g2D.setStroke(m_tFormat.getHLine_Stroke());
// -> - (bottom)
g2D.drawLine(// -> - (bottom)
origX, // -> - (bottom)
curY, (int) (origX + colWidth - m_tFormat.getVLineStroke().floatValue()), curY);
}
curY += m_tFormat.getLineStroke().floatValue();
}
}
// for all rows
}
Also used :
LineBreakMeasurer(java.awt.font.LineBreakMeasurer)
Rectangle(java.awt.Rectangle)
AttributedString(java.text.AttributedString)
Image(java.awt.Image)
BufferedImage(java.awt.image.BufferedImage)
BufferedImage(java.awt.image.BufferedImage)
AttributedString(java.text.AttributedString)
OutputException(net.sourceforge.barbecue.output.OutputException)
Color(java.awt.Color)
NamePair(org.compiere.util.NamePair)
ValueNamePair(org.compiere.util.ValueNamePair)
KeyNamePair(org.compiere.util.KeyNamePair)
Point(java.awt.Point)
AttributedCharacterIterator(java.text.AttributedCharacterIterator)
TextLayout(java.awt.font.TextLayout)
Graphics2D(java.awt.Graphics2D)
Barcode(net.sourceforge.barbecue.Barcode)
AffineTransform(java.awt.geom.AffineTransform)
Aggregations
Color (java.awt.Color)1
Graphics2D (java.awt.Graphics2D)1
Image (java.awt.Image)1
Point (java.awt.Point)1
Rectangle (java.awt.Rectangle)1
LineBreakMeasurer (java.awt.font.LineBreakMeasurer)1
TextLayout (java.awt.font.TextLayout)1
AffineTransform (java.awt.geom.AffineTransform)1
BufferedImage (java.awt.image.BufferedImage)1
AttributedCharacterIterator (java.text.AttributedCharacterIterator)1
AttributedString (java.text.AttributedString)1
Barcode (net.sourceforge.barbecue.Barcode)1
OutputException (net.sourceforge.barbecue.output.OutputException)1
KeyNamePair (org.compiere.util.KeyNamePair)1
NamePair (org.compiere.util.NamePair)1
ValueNamePair (org.compiere.util.ValueNamePair)1
