Java Code Examples for com.lowagie.text.Element#ALIGN_CENTER
The following examples show how to use
com.lowagie.text.Element#ALIGN_CENTER .
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Example 1
| Source File: BarcodeInter25.java From gcs with Mozilla Public License 2.0 | 6 votes |
|
/** Creates new BarcodeInter25 */
public BarcodeInter25() {
try {
x = 0.8f;
n = 2;
font = BaseFont.createFont("Helvetica", "winansi", false);
size = 8;
baseline = size;
barHeight = size * 3;
textAlignment = Element.ALIGN_CENTER;
generateChecksum = false;
checksumText = false;
}
catch (Exception e) {
throw new ExceptionConverter(e);
}
}
Example 2
| Source File: PdfLogicalPageDrawable.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
private int mapAlignment( final RenderableComplexText node ) {
ElementAlignment alignment;
if ( node.getNext() == null ) {
alignment = paragraphContext.getLastLineAlignment();
} else {
alignment = paragraphContext.getTextAlignment();
}
if ( ElementAlignment.LEFT.equals( alignment ) ) {
return Element.ALIGN_LEFT;
} else if ( ElementAlignment.RIGHT.equals( alignment ) ) {
return Element.ALIGN_RIGHT;
} else if ( ElementAlignment.CENTER.equals( alignment ) ) {
return Element.ALIGN_CENTER;
} else {
return Element.ALIGN_JUSTIFIED;
}
}
Example 3
| Source File: PdfLogicalPageDrawable.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 6 votes |
|
public ColumnText reconfigure( PdfContentByte cb, Phrase p ) {
float filledWidth = ColumnText.getWidth( p, runDirection, 0 ) + 0.5f;
ColumnText ct = new ColumnText( cb );
ct.setRunDirection( runDirection );
if ( alignment == Element.ALIGN_LEFT ) {
ct.setSimpleColumn( llx, lly, llx + filledWidth, ury, leading, alignment );
} else if ( alignment == Element.ALIGN_RIGHT ) {
ct.setSimpleColumn( urx - filledWidth, lly, urx, ury, leading, alignment );
} else if ( alignment == Element.ALIGN_CENTER ) {
float delta = ( ( urx - llx ) - filledWidth ) / 2;
ct.setSimpleColumn( urx + delta, lly, urx - delta, ury, leading, alignment );
} else {
ct.setSimpleColumn( llx, lly, urx, ury, leading, alignment );
}
return ct;
}
Example 4
| Source File: HtmlEncoder.java From itext2 with GNU Lesser General Public License v3.0 | 6 votes |
|
/**
* Translates the alignment value.
*
* @param alignment the alignment value
* @return the translated value
*/
public static String getAlignment(int alignment) {
switch(alignment) {
case Element.ALIGN_LEFT:
return HtmlTags.ALIGN_LEFT;
case Element.ALIGN_CENTER:
return HtmlTags.ALIGN_CENTER;
case Element.ALIGN_RIGHT:
return HtmlTags.ALIGN_RIGHT;
case Element.ALIGN_JUSTIFIED:
case Element.ALIGN_JUSTIFIED_ALL:
return HtmlTags.ALIGN_JUSTIFIED;
case Element.ALIGN_TOP:
return HtmlTags.ALIGN_TOP;
case Element.ALIGN_MIDDLE:
return HtmlTags.ALIGN_MIDDLE;
case Element.ALIGN_BOTTOM:
return HtmlTags.ALIGN_BOTTOM;
case Element.ALIGN_BASELINE:
return HtmlTags.ALIGN_BASELINE;
default:
return "";
}
}
Example 5
| Source File: BarcodeCodabar.java From gcs with Mozilla Public License 2.0 | 6 votes |
|
/** Creates a new BarcodeCodabar.
*/
public BarcodeCodabar() {
try {
x = 0.8f;
n = 2;
font = BaseFont.createFont("Helvetica", "winansi", false);
size = 8;
baseline = size;
barHeight = size * 3;
textAlignment = Element.ALIGN_CENTER;
generateChecksum = false;
checksumText = false;
startStopText = false;
codeType = CODABAR;
}
catch (Exception e) {
throw new ExceptionConverter(e);
}
}
Example 6
| Source File: HtmlEncoder.java From MesquiteCore with GNU Lesser General Public License v3.0 | 6 votes |
|
/**
* Translates the alignment value.
*
* @param alignment the alignment value
* @return the translated value
*/
public static String getAlignment(int alignment) {
switch(alignment) {
case Element.ALIGN_LEFT:
return HtmlTags.ALIGN_LEFT;
case Element.ALIGN_CENTER:
return HtmlTags.ALIGN_CENTER;
case Element.ALIGN_RIGHT:
return HtmlTags.ALIGN_RIGHT;
case Element.ALIGN_JUSTIFIED:
case Element.ALIGN_JUSTIFIED_ALL:
return HtmlTags.ALIGN_JUSTIFIED;
case Element.ALIGN_TOP:
return HtmlTags.ALIGN_TOP;
case Element.ALIGN_MIDDLE:
return HtmlTags.ALIGN_MIDDLE;
case Element.ALIGN_BOTTOM:
return HtmlTags.ALIGN_BOTTOM;
case Element.ALIGN_BASELINE:
return HtmlTags.ALIGN_BASELINE;
default:
return "";
}
}
Example 7
| Source File: HtmlEncoder.java From gcs with Mozilla Public License 2.0 | 6 votes |
|
/**
* Translates the alignment value.
*
* @param alignment the alignment value
* @return the translated value
*/
public static String getAlignment(int alignment) {
switch(alignment) {
case Element.ALIGN_LEFT:
return HtmlTags.ALIGN_LEFT;
case Element.ALIGN_CENTER:
return HtmlTags.ALIGN_CENTER;
case Element.ALIGN_RIGHT:
return HtmlTags.ALIGN_RIGHT;
case Element.ALIGN_JUSTIFIED:
case Element.ALIGN_JUSTIFIED_ALL:
return HtmlTags.ALIGN_JUSTIFIED;
case Element.ALIGN_TOP:
return HtmlTags.ALIGN_TOP;
case Element.ALIGN_MIDDLE:
return HtmlTags.ALIGN_MIDDLE;
case Element.ALIGN_BOTTOM:
return HtmlTags.ALIGN_BOTTOM;
case Element.ALIGN_BASELINE:
return HtmlTags.ALIGN_BASELINE;
default:
return "";
}
}
Example 8
| Source File: BarcodeInter25.java From itext2 with GNU Lesser General Public License v3.0 | 6 votes |
|
/** Creates new BarcodeInter25 */
public BarcodeInter25() {
try {
x = 0.8f;
n = 2;
font = BaseFont.createFont("Helvetica", "winansi", false);
size = 8;
baseline = size;
barHeight = size * 3;
textAlignment = Element.ALIGN_CENTER;
generateChecksum = false;
checksumText = false;
}
catch (Exception e) {
throw new ExceptionConverter(e);
}
}
Example 9
| Source File: PdfLine.java From MesquiteCore with GNU Lesser General Public License v3.0 | 6 votes |
|
/**
* Returns the left indentation of the line taking the alignment of the line into account.
*
* @return a value
*/
float indentLeft() {
if (isRTL) {
switch (alignment) {
case Element.ALIGN_LEFT:
return left + width;
case Element.ALIGN_CENTER:
return left + (width / 2f);
default:
return left;
}
}
else {
switch (alignment) {
case Element.ALIGN_RIGHT:
return left + width;
case Element.ALIGN_CENTER:
return left + (width / 2f);
default:
return left;
}
}
}
Example 10
| Source File: Barcode39.java From itext2 with GNU Lesser General Public License v3.0 | 6 votes |
|
/** Creates a new Barcode39.
*/
public Barcode39() {
try {
x = 0.8f;
n = 2;
font = BaseFont.createFont("Helvetica", "winansi", false);
size = 8;
baseline = size;
barHeight = size * 3;
textAlignment = Element.ALIGN_CENTER;
generateChecksum = false;
checksumText = false;
startStopText = true;
extended = false;
}
catch (Exception e) {
throw new ExceptionConverter(e);
}
}
Example 11
| Source File: Barcode128.java From gcs with Mozilla Public License 2.0 | 5 votes |
|
/** Creates new Barcode128 */
public Barcode128() {
try {
x = 0.8f;
font = BaseFont.createFont("Helvetica", "winansi", false);
size = 8;
baseline = size;
barHeight = size * 3;
textAlignment = Element.ALIGN_CENTER;
codeType = CODE128;
}
catch (Exception e) {
throw new ExceptionConverter(e);
}
}
Example 12
| Source File: Barcode128.java From itext2 with GNU Lesser General Public License v3.0 | 5 votes |
|
/** Creates new Barcode128 */
public Barcode128() {
try {
x = 0.8f;
font = BaseFont.createFont("Helvetica", "winansi", false);
size = 8;
baseline = size;
barHeight = size * 3;
textAlignment = Element.ALIGN_CENTER;
codeType = CODE128;
}
catch (Exception e) {
throw new ExceptionConverter(e);
}
}
Example 13
| Source File: TextField.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Gets a new text field.
* @throws IOException on error
* @throws DocumentException on error
* @return a new text field
*/
public PdfFormField getTextField() throws IOException, DocumentException {
if (maxCharacterLength <= 0)
options &= ~COMB;
if ((options & COMB) != 0)
options &= ~MULTILINE;
PdfFormField field = PdfFormField.createTextField(writer, false, false, maxCharacterLength);
field.setWidget(box, PdfAnnotation.HIGHLIGHT_INVERT);
switch (alignment) {
case Element.ALIGN_CENTER:
field.setQuadding(PdfFormField.Q_CENTER);
break;
case Element.ALIGN_RIGHT:
field.setQuadding(PdfFormField.Q_RIGHT);
break;
}
if (rotation != 0)
field.setMKRotation(rotation);
if (fieldName != null) {
field.setFieldName(fieldName);
if (!"".equals(text))
field.setValueAsString(text);
if (defaultText != null)
field.setDefaultValueAsString(defaultText);
if ((options & READ_ONLY) != 0)
field.setFieldFlags(PdfFormField.FF_READ_ONLY);
if ((options & REQUIRED) != 0)
field.setFieldFlags(PdfFormField.FF_REQUIRED);
if ((options & MULTILINE) != 0)
field.setFieldFlags(PdfFormField.FF_MULTILINE);
if ((options & DO_NOT_SCROLL) != 0)
field.setFieldFlags(PdfFormField.FF_DONOTSCROLL);
if ((options & PASSWORD) != 0)
field.setFieldFlags(PdfFormField.FF_PASSWORD);
if ((options & FILE_SELECTION) != 0)
field.setFieldFlags(PdfFormField.FF_FILESELECT);
if ((options & DO_NOT_SPELL_CHECK) != 0)
field.setFieldFlags(PdfFormField.FF_DONOTSPELLCHECK);
if ((options & COMB) != 0)
field.setFieldFlags(PdfFormField.FF_COMB);
}
field.setBorderStyle(new PdfBorderDictionary(borderWidth, borderStyle, new PdfDashPattern(3)));
PdfAppearance tp = getAppearance();
field.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, tp);
PdfAppearance da = (PdfAppearance)tp.getDuplicate();
da.setFontAndSize(getRealFont(), fontSize);
if (textColor == null)
da.setGrayFill(0);
else
da.setColorFill(textColor);
field.setDefaultAppearanceString(da);
if (borderColor != null)
field.setMKBorderColor(borderColor);
if (backgroundColor != null)
field.setMKBackgroundColor(backgroundColor);
switch (visibility) {
case HIDDEN:
field.setFlags(PdfAnnotation.FLAGS_PRINT | PdfAnnotation.FLAGS_HIDDEN);
break;
case VISIBLE_BUT_DOES_NOT_PRINT:
break;
case HIDDEN_BUT_PRINTABLE:
field.setFlags(PdfAnnotation.FLAGS_PRINT | PdfAnnotation.FLAGS_NOVIEW);
break;
default:
field.setFlags(PdfAnnotation.FLAGS_PRINT);
break;
}
return field;
}
Example 14
| Source File: TextField.java From gcs with Mozilla Public License 2.0 | 4 votes |
|
/**
* Gets a new text field.
* @throws IOException on error
* @throws DocumentException on error
* @return a new text field
*/
public PdfFormField getTextField() throws IOException, DocumentException {
if (maxCharacterLength <= 0)
options &= ~COMB;
if ((options & COMB) != 0)
options &= ~MULTILINE;
PdfFormField field = PdfFormField.createTextField(writer, false, false, maxCharacterLength);
field.setWidget(box, PdfAnnotation.HIGHLIGHT_INVERT);
switch (alignment) {
case Element.ALIGN_CENTER:
field.setQuadding(PdfFormField.Q_CENTER);
break;
case Element.ALIGN_RIGHT:
field.setQuadding(PdfFormField.Q_RIGHT);
break;
}
if (rotation != 0)
field.setMKRotation(rotation);
if (fieldName != null) {
field.setFieldName(fieldName);
if (!"".equals(text))
field.setValueAsString(text);
if (defaultText != null)
field.setDefaultValueAsString(defaultText);
if ((options & READ_ONLY) != 0)
field.setFieldFlags(PdfFormField.FF_READ_ONLY);
if ((options & REQUIRED) != 0)
field.setFieldFlags(PdfFormField.FF_REQUIRED);
if ((options & MULTILINE) != 0)
field.setFieldFlags(PdfFormField.FF_MULTILINE);
if ((options & DO_NOT_SCROLL) != 0)
field.setFieldFlags(PdfFormField.FF_DONOTSCROLL);
if ((options & PASSWORD) != 0)
field.setFieldFlags(PdfFormField.FF_PASSWORD);
if ((options & FILE_SELECTION) != 0)
field.setFieldFlags(PdfFormField.FF_FILESELECT);
if ((options & DO_NOT_SPELL_CHECK) != 0)
field.setFieldFlags(PdfFormField.FF_DONOTSPELLCHECK);
if ((options & COMB) != 0)
field.setFieldFlags(PdfFormField.FF_COMB);
}
field.setBorderStyle(new PdfBorderDictionary(borderWidth, borderStyle, new PdfDashPattern(3)));
PdfAppearance tp = getAppearance();
field.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, tp);
PdfAppearance da = (PdfAppearance)tp.getDuplicate();
da.setFontAndSize(getRealFont(), fontSize);
if (textColor == null)
da.setGrayFill(0);
else
da.setColorFill(textColor);
field.setDefaultAppearanceString(da);
if (borderColor != null)
field.setMKBorderColor(borderColor);
if (backgroundColor != null)
field.setMKBackgroundColor(backgroundColor);
switch (visibility) {
case HIDDEN:
field.setFlags(PdfAnnotation.FLAGS_PRINT | PdfAnnotation.FLAGS_HIDDEN);
break;
case VISIBLE_BUT_DOES_NOT_PRINT:
break;
case HIDDEN_BUT_PRINTABLE:
field.setFlags(PdfAnnotation.FLAGS_PRINT | PdfAnnotation.FLAGS_NOVIEW);
break;
default:
field.setFlags(PdfAnnotation.FLAGS_PRINT);
break;
}
return field;
}
Example 15
| Source File: ColumnText.java From gcs with Mozilla Public License 2.0 | 4 votes |
|
/**
* Shows a line of text. Only the first line is written.
*
* @param canvas where the text is to be written to
* @param alignment the alignment. It is not influenced by the run direction
* @param phrase the <CODE>Phrase</CODE> with the text
* @param x the x reference position
* @param y the y reference position
* @param rotation the rotation to be applied in degrees counterclockwise
* @param runDirection the run direction
* @param arabicOptions the options for the arabic shaping
*/
public static void showTextAligned(PdfContentByte canvas, int alignment, Phrase phrase, float x, float y, float rotation, int runDirection, int arabicOptions) {
if (alignment != Element.ALIGN_LEFT && alignment != Element.ALIGN_CENTER && alignment != Element.ALIGN_RIGHT) {
alignment = Element.ALIGN_LEFT;
}
canvas.saveState();
ColumnText ct = new ColumnText(canvas);
float lly = -1;
float ury = 2;
float llx;
float urx;
switch (alignment) {
case Element.ALIGN_LEFT:
llx = 0;
urx = 20000;
break;
case Element.ALIGN_RIGHT:
llx = -20000;
urx = 0;
break;
default:
llx = -20000;
urx = 20000;
break;
}
if (rotation == 0) {
llx += x;
lly += y;
urx += x;
ury += y;
} else {
double alpha = rotation * Math.PI / 180.0;
float cos = (float) Math.cos(alpha);
float sin = (float) Math.sin(alpha);
canvas.concatCTM(cos, sin, -sin, cos, x, y);
}
ct.setSimpleColumn(phrase, llx, lly, urx, ury, 2, alignment);
if (runDirection == PdfWriter.RUN_DIRECTION_RTL) {
if (alignment == Element.ALIGN_LEFT) {
alignment = Element.ALIGN_RIGHT;
} else if (alignment == Element.ALIGN_RIGHT) {
alignment = Element.ALIGN_LEFT;
}
}
ct.setAlignment(alignment);
ct.setArabicOptions(arabicOptions);
ct.setRunDirection(runDirection);
try {
ct.go();
} catch (DocumentException e) {
throw new ExceptionConverter(e);
}
canvas.restoreState();
}
Example 16
| Source File: ColumnText.java From MesquiteCore with GNU Lesser General Public License v3.0 | 4 votes |
|
/** Shows a line of text. Only the first line is written.
* @param canvas where the text is to be written to
* @param alignment the alignment. It is not influenced by the run direction
* @param phrase the <CODE>Phrase</CODE> with the text
* @param x the x reference position
* @param y the y reference position
* @param rotation the rotation to be applied in degrees counterclockwise
* @param runDirection the run direction
* @param arabicOptions the options for the arabic shaping
*/
public static void showTextAligned(PdfContentByte canvas, int alignment, Phrase phrase, float x, float y, float rotation, int runDirection, int arabicOptions) {
if (alignment != Element.ALIGN_LEFT && alignment != Element.ALIGN_CENTER
&& alignment != Element.ALIGN_RIGHT)
alignment = Element.ALIGN_LEFT;
canvas.saveState();
ColumnText ct = new ColumnText(canvas);
if (rotation == 0) {
if (alignment == Element.ALIGN_LEFT)
ct.setSimpleColumn(phrase, x, y - 1, 20000 + x, y + 2, 2, alignment);
else if (alignment == Element.ALIGN_RIGHT)
ct.setSimpleColumn(phrase, x-20000, y-1, x, y+2, 2, alignment);
else
ct.setSimpleColumn(phrase, x-20000, y-1, x+20000, y+2, 2, alignment);
}
else {
double alpha = rotation * Math.PI / 180.0;
float cos = (float)Math.cos(alpha);
float sin = (float)Math.sin(alpha);
canvas.concatCTM(cos, sin, -sin, cos, x, y);
if (alignment == Element.ALIGN_LEFT)
ct.setSimpleColumn(phrase, 0, -1, 20000, 2, 2, alignment);
else if (alignment == Element.ALIGN_RIGHT)
ct.setSimpleColumn(phrase, -20000, -1, 0, 2, 2, alignment);
else
ct.setSimpleColumn(phrase, -20000, -1, 20000, 2, 2, alignment);
}
if (runDirection == PdfWriter.RUN_DIRECTION_RTL) {
if (alignment == Element.ALIGN_LEFT)
alignment = Element.ALIGN_RIGHT;
else if (alignment == Element.ALIGN_RIGHT)
alignment = Element.ALIGN_LEFT;
}
ct.setAlignment(alignment);
ct.setArabicOptions(arabicOptions);
ct.setRunDirection(runDirection);
try {
ct.go();
}
catch (DocumentException e) {
throw new ExceptionConverter(e);
}
canvas.restoreState();
}
Example 17
| Source File: RtfParagraphStyle.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Writes the settings of this RtfParagraphStyle.
*
* @param result The <code>OutputStream</code> to write to.
* @throws IOException On i/o errors.
*/
private void writeParagraphSettings(final OutputStream result) throws IOException {
if(this.keepTogether) {
result.write(RtfParagraphStyle.KEEP_TOGETHER);
}
if(this.keepTogetherWithNext) {
result.write(RtfParagraphStyle.KEEP_TOGETHER_WITH_NEXT);
}
switch (alignment) {
case Element.ALIGN_LEFT:
result.write(RtfParagraphStyle.ALIGN_LEFT);
break;
case Element.ALIGN_RIGHT:
result.write(RtfParagraphStyle.ALIGN_RIGHT);
break;
case Element.ALIGN_CENTER:
result.write(RtfParagraphStyle.ALIGN_CENTER);
break;
case Element.ALIGN_JUSTIFIED:
case Element.ALIGN_JUSTIFIED_ALL:
result.write(RtfParagraphStyle.ALIGN_JUSTIFY);
break;
}
result.write(FIRST_LINE_INDENT);
result.write(intToByteArray(this.firstLineIndent));
result.write(RtfParagraphStyle.INDENT_LEFT);
result.write(intToByteArray(indentLeft));
result.write(RtfParagraphStyle.INDENT_RIGHT);
result.write(intToByteArray(indentRight));
if(this.spacingBefore > 0) {
result.write(RtfParagraphStyle.SPACING_BEFORE);
result.write(intToByteArray(this.spacingBefore));
}
if(this.spacingAfter > 0) {
result.write(RtfParagraphStyle.SPACING_AFTER);
result.write(intToByteArray(this.spacingAfter));
}
if(this.lineLeading > 0) {
result.write(RtfParagraph.LINE_SPACING);
result.write(intToByteArray(this.lineLeading));
}
}
Example 18
| Source File: RtfCell.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Write the cell definition part of this RtfCell
*/
public void writeDefinition(final OutputStream result) throws IOException
{
if(this.mergeType == MERGE_VERT_PARENT) {
result.write(DocWriter.getISOBytes("\\clvmgf"));
} else if(this.mergeType == MERGE_VERT_CHILD) {
result.write(DocWriter.getISOBytes("\\clvmrg"));
}
switch (verticalAlignment) {
case Element.ALIGN_BOTTOM:
result.write(DocWriter.getISOBytes("\\clvertalb"));
break;
case Element.ALIGN_CENTER:
case Element.ALIGN_MIDDLE:
result.write(DocWriter.getISOBytes("\\clvertalc"));
break;
case Element.ALIGN_TOP:
result.write(DocWriter.getISOBytes("\\clvertalt"));
break;
}
this.borders.writeContent(result);
if(this.backgroundColor != null) {
result.write(DocWriter.getISOBytes("\\clcbpat"));
result.write(intToByteArray(this.backgroundColor.getColorNumber()));
}
this.document.outputDebugLinebreak(result);
result.write(DocWriter.getISOBytes("\\clftsWidth3"));
this.document.outputDebugLinebreak(result);
result.write(DocWriter.getISOBytes("\\clwWidth"));
result.write(intToByteArray(this.cellWidth));
this.document.outputDebugLinebreak(result);
if(this.cellPadding > 0) {
result.write(DocWriter.getISOBytes("\\clpadl"));
result.write(intToByteArray(this.cellPadding / 2));
result.write(DocWriter.getISOBytes("\\clpadt"));
result.write(intToByteArray(this.cellPadding / 2));
result.write(DocWriter.getISOBytes("\\clpadr"));
result.write(intToByteArray(this.cellPadding / 2));
result.write(DocWriter.getISOBytes("\\clpadb"));
result.write(intToByteArray(this.cellPadding / 2));
result.write(DocWriter.getISOBytes("\\clpadfl3"));
result.write(DocWriter.getISOBytes("\\clpadft3"));
result.write(DocWriter.getISOBytes("\\clpadfr3"));
result.write(DocWriter.getISOBytes("\\clpadfb3"));
}
result.write(DocWriter.getISOBytes("\\cellx"));
result.write(intToByteArray(this.cellRight));
}
Example 19
| Source File: AbstractPdfTextRenderer.java From jasperreports with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
*
*/
public void initialize(
JRPdfExporter pdfExporter,
PdfContentByte pdfContentByte,
JRPrintText text,
JRStyledText styledText,
int offsetX,
int offsetY
)
{
this.pdfExporter = pdfExporter;
this.pdfContentByte = pdfContentByte;
horizontalAlignment = Element.ALIGN_LEFT;
leftOffsetFactor = 0f;
rightOffsetFactor = 0f;
//FIXMETAB 0.2f was a fair approximation
switch (text.getHorizontalTextAlign())
{
case JUSTIFIED :
{
horizontalAlignment = Element.ALIGN_JUSTIFIED;
leftOffsetFactor = 0f;
rightOffsetFactor = 0f;
break;
}
case RIGHT :
{
if (text.getRunDirectionValue() == RunDirectionEnum.LTR)
{
horizontalAlignment = Element.ALIGN_RIGHT;
}
else
{
horizontalAlignment = Element.ALIGN_LEFT;
}
leftOffsetFactor = -0.2f;
rightOffsetFactor = 0f;
break;
}
case CENTER :
{
horizontalAlignment = Element.ALIGN_CENTER;
leftOffsetFactor = -0.1f;
rightOffsetFactor = 0.1f;
break;
}
case LEFT :
default :
{
if (text.getRunDirectionValue() == RunDirectionEnum.LTR)
{
horizontalAlignment = Element.ALIGN_LEFT;
}
else
{
horizontalAlignment = Element.ALIGN_RIGHT;
}
leftOffsetFactor = 0f;
rightOffsetFactor = 0.2f;
break;
}
}
super.initialize(text, styledText, offsetX, offsetY);
}
Example 20
| Source File: RtfImage.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Writes the RtfImage content
*/
public void writeContent(final OutputStream result) throws IOException
{
if(this.topLevelElement) {
result.write(RtfParagraph.PARAGRAPH_DEFAULTS);
switch(alignment) {
case Element.ALIGN_LEFT:
result.write(RtfParagraphStyle.ALIGN_LEFT);
break;
case Element.ALIGN_RIGHT:
result.write(RtfParagraphStyle.ALIGN_RIGHT);
break;
case Element.ALIGN_CENTER:
result.write(RtfParagraphStyle.ALIGN_CENTER);
break;
case Element.ALIGN_JUSTIFIED:
result.write(RtfParagraphStyle.ALIGN_JUSTIFY);
break;
}
}
result.write(OPEN_GROUP);
result.write(PICTURE_GROUP);
result.write(OPEN_GROUP);
result.write(PICTURE);
switch(imageType) {
case Image.ORIGINAL_JPEG:
result.write(PICTURE_JPEG);
break;
case Image.ORIGINAL_PNG:
case Image.ORIGINAL_GIF:
result.write(PICTURE_PNG);
break;
case Image.ORIGINAL_WMF:
case Image.ORIGINAL_BMP:
result.write(PICTURE_WMF);
break;
}
result.write(PICTURE_WIDTH);
result.write(intToByteArray((int) width));
result.write(PICTURE_HEIGHT);
result.write(intToByteArray((int) height));
if(this.document.getDocumentSettings().isWriteImageScalingInformation()) {
result.write(PICTURE_SCALE_X);
result.write(intToByteArray((int)(100 * plainWidth / width)));
result.write(PICTURE_SCALE_Y);
result.write(intToByteArray((int)(100 * plainHeight / height)));
}
if(this.document.getDocumentSettings().isImagePDFConformance()) {
result.write(PICTURE_SCALED_WIDTH);
result.write(intToByteArray((int) (plainWidth * RtfElement.TWIPS_FACTOR)));
result.write(PICTURE_SCALED_HEIGHT);
result.write(intToByteArray((int) (plainHeight * RtfElement.TWIPS_FACTOR)));
} else {
if(this.width != this.plainWidth || this.imageType == Image.ORIGINAL_BMP) {
result.write(PICTURE_SCALED_WIDTH);
result.write(intToByteArray((int) (plainWidth * PIXEL_TWIPS_FACTOR)));
}
if(this.height != this.plainHeight || this.imageType == Image.ORIGINAL_BMP) {
result.write(PICTURE_SCALED_HEIGHT);
result.write(intToByteArray((int) (plainHeight * PIXEL_TWIPS_FACTOR)));
}
}
if(this.document.getDocumentSettings().isImageWrittenAsBinary()) {
//binary
result.write('\n');
result.write(PICTURE_BINARY_DATA);
result.write(intToByteArray(imageDataSize()));
result.write(DELIMITER);
if(result instanceof RtfByteArrayBuffer) {
((RtfByteArrayBuffer)result).append(imageData);
} else {
for(int k = 0; k < imageData.length; k++) {
result.write(imageData[k]);
}
}
} else {
//hex encoded
result.write(DELIMITER);
result.write('\n');
writeImageDataHexEncoded(result);
}
result.write(CLOSE_GROUP);
result.write(CLOSE_GROUP);
if(this.topLevelElement) {
result.write(RtfParagraph.PARAGRAPH);
result.write(RtfParagraph.PARAGRAPH);
}
result.write('\n');
}
