Java Code Examples for com.lowagie.text.pdf.PdfContentByte#createAppearance()
The following examples show how to use
com.lowagie.text.pdf.PdfContentByte#createAppearance() .
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Example 1
| Source File: DefaultPdfDataEntryFormService.java From dhis2-core with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
private void setCheckboxAppearance( PdfFormField checkboxfield, PdfContentByte canvas, float width )
{
PdfAppearance[] onOff = new PdfAppearance[2];
onOff[0] = canvas.createAppearance( width + 2, width + 2 );
onOff[0].rectangle( 1, 1, width, width );
onOff[0].stroke();
onOff[1] = canvas.createAppearance( width + 2, width + 2 );
onOff[1].setRGBColorFill( 255, 128, 128 );
onOff[1].rectangle( 1, 1, width, width );
onOff[1].fillStroke();
onOff[1].moveTo( 1, 1 );
onOff[1].lineTo( width + 1, width + 1 );
onOff[1].moveTo( 1, width + 1 );
onOff[1].lineTo( width + 1, 1 );
onOff[1].stroke();
checkboxfield.setAppearance( PdfAnnotation.APPEARANCE_NORMAL, "Off", onOff[0] );
checkboxfield.setAppearance( PdfAnnotation.APPEARANCE_NORMAL, "On", onOff[1] );
}
Example 2
| Source File: FormPushButtonTest.java From itext2 with GNU Lesser General Public License v3.0 | 5 votes |
|
/**
* Generates an Acroform with a PushButton
*/
@Test
public void main() throws Exception {
Document.compress = false;
// step 1: creation of a document-object
Document document = new Document(PageSize.A4);
// step 2:
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream("pushbutton.pdf"));
// step 3: we open the document
document.open();
// step 4:
PdfFormField pushbutton = PdfFormField.createPushButton(writer);
PdfContentByte cb = writer.getDirectContent();
cb.moveTo(0, 0);
PdfAppearance normal = cb.createAppearance(100, 50);
normal.setColorFill(Color.GRAY);
normal.rectangle(5, 5, 90, 40);
normal.fill();
PdfAppearance rollover = cb.createAppearance(100, 50);
rollover.setColorFill(Color.RED);
rollover.rectangle(5, 5, 90, 40);
rollover.fill();
PdfAppearance down = cb.createAppearance(100, 50);
down.setColorFill(Color.BLUE);
down.rectangle(5, 5, 90, 40);
down.fill();
pushbutton.setFieldName("PushMe");
pushbutton.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, normal);
pushbutton.setAppearance(PdfAnnotation.APPEARANCE_ROLLOVER, rollover);
pushbutton.setAppearance(PdfAnnotation.APPEARANCE_DOWN, down);
pushbutton.setWidget(new Rectangle(100, 700, 200, 750), PdfAnnotation.HIGHLIGHT_PUSH);
writer.addAnnotation(pushbutton);
// step 5: we close the document
document.close();
}
Example 3
| Source File: FormCheckboxTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Generates an Acroform with a Checkbox
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document(PageSize.A4);
// step 2:
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream("checkbox.pdf"));
// step 3: we open the document
document.open();
// step 4:
PdfContentByte cb = writer.getDirectContent();
cb.moveTo(0, 0);
PdfFormField field = PdfFormField.createCheckBox(writer);
PdfAppearance tpOff = cb.createAppearance(20, 20);
PdfAppearance tpOn = cb.createAppearance(20, 20);
tpOff.rectangle(1, 1, 18, 18);
tpOff.stroke();
tpOn.setRGBColorFill(255, 128, 128);
tpOn.rectangle(1, 1, 18, 18);
tpOn.fillStroke();
tpOn.moveTo(1, 1);
tpOn.lineTo(19, 19);
tpOn.moveTo(1, 19);
tpOn.lineTo(19, 1);
tpOn.stroke();
field.setWidget(new Rectangle(100, 700, 120, 720), PdfAnnotation.HIGHLIGHT_INVERT);
field.setFieldName("Urgent");
field.setValueAsName("Off");
field.setAppearanceState("Off");
field.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, "Off", tpOff);
field.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, "On", tpOn);
writer.addAnnotation(field);
// step 5: we close the document
document.close();
}
Example 4
| Source File: FormTextFieldTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Generates an Acroform with a TextField
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document(PageSize.A4);
// step 2:
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream("textfield.pdf"));
// step 3: we open the document
document.open();
// step 4:
BaseFont helv = BaseFont.createFont("Helvetica", "winansi", false);
PdfContentByte cb = writer.getDirectContent();
cb.moveTo(0, 0);
String text = "Some start text";
float fontSize = 12;
Color textColor = new GrayColor(0f);
PdfFormField field = PdfFormField.createTextField(writer, false, false, 0);
field.setWidget(new Rectangle(171, 750, 342, 769), PdfAnnotation.HIGHLIGHT_INVERT);
field.setFlags(PdfAnnotation.FLAGS_PRINT);
field.setFieldName("ATextField");
field.setValueAsString(text);
field.setDefaultValueAsString(text);
field.setBorderStyle(new PdfBorderDictionary(2, PdfBorderDictionary.STYLE_SOLID));
field.setPage();
PdfAppearance tp = cb.createAppearance(171, 19);
PdfAppearance da = (PdfAppearance) tp.getDuplicate();
da.setFontAndSize(helv, fontSize);
da.setColorFill(textColor);
field.setDefaultAppearanceString(da);
tp.beginVariableText();
tp.saveState();
tp.rectangle(2, 2, 167, 15);
tp.clip();
tp.newPath();
tp.beginText();
tp.setFontAndSize(helv, fontSize);
tp.setColorFill(textColor);
tp.setTextMatrix(4, 5);
tp.showText(text);
tp.endText();
tp.restoreState();
tp.endVariableText();
field.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, tp);
writer.addAnnotation(field);
// step 5: we close the document
document.close();
}
Example 5
| Source File: FormRadioButtonTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Generates an Acroform with a RadioButton
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document(PageSize.A4);
// step 2:
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream("radiobutton.pdf"));
// step 3: we open the document
document.open();
// step 4:
PdfContentByte cb = writer.getDirectContent();
cb.moveTo(0, 0);
PdfFormField radio = PdfFormField.createRadioButton(writer, true);
PdfAppearance tpOff = cb.createAppearance(20, 20);
PdfAppearance tpOn = cb.createAppearance(20, 20);
tpOff.circle(10, 10, 9);
tpOff.stroke();
tpOn.circle(10, 10, 9);
tpOn.stroke();
tpOn.circle(10, 10, 3);
tpOn.fillStroke();
radio.setFieldName("CreditCard");
radio.setValueAsName("MasterCard");
PdfFormField radio1 = PdfFormField.createEmpty(writer);
radio1.setWidget(new Rectangle(100, 700, 120, 720), PdfAnnotation.HIGHLIGHT_INVERT);
radio1.setAppearanceState("MasterCard");
radio1.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, "Off", tpOff);
radio1.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, "MasterCard", tpOn);
radio.addKid(radio1);
PdfFormField radio2 = PdfFormField.createEmpty(writer);
radio2.setWidget(new Rectangle(100, 660, 120, 680), PdfAnnotation.HIGHLIGHT_INVERT);
radio2.setAppearanceState("Off");
radio2.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, "Off", tpOff);
radio2.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, "Visa", tpOn);
radio.addKid(radio2);
PdfFormField radio3 = PdfFormField.createEmpty(writer);
radio3.setWidget(new Rectangle(100, 620, 120, 640), PdfAnnotation.HIGHLIGHT_INVERT);
radio3.setAppearanceState("Off");
radio3.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, "Off", tpOff);
radio3.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, "American", tpOn);
radio.addKid(radio3);
writer.addAnnotation(radio);
// step 5: we close the document
document.close();
}
