Java Code Examples for com.lowagie.text.pdf.PdfContentByte#moveTo()
The following examples show how to use
com.lowagie.text.pdf.PdfContentByte#moveTo() .
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Example 1
| Source File: LineSeparator.java From itext2 with GNU Lesser General Public License v3.0 | 6 votes |
|
/**
* Draws a horizontal line.
* @param canvas the canvas to draw on
* @param leftX the left x coordinate
* @param rightX the right x coordindate
* @param y the y coordinate
*/
public void drawLine(PdfContentByte canvas, float leftX, float rightX, float y) {
float w;
if (getPercentage() < 0)
w = -getPercentage();
else
w = (rightX - leftX) * getPercentage() / 100.0f;
float s;
switch (getAlignment()) {
case Element.ALIGN_LEFT:
s = 0;
break;
case Element.ALIGN_RIGHT:
s = rightX - leftX - w;
break;
default:
s = (rightX - leftX - w) / 2;
break;
}
canvas.setLineWidth(getLineWidth());
if (getLineColor() != null)
canvas.setColorStroke(getLineColor());
canvas.moveTo(s + leftX, y + offset);
canvas.lineTo(s + w + leftX, y + offset);
canvas.stroke();
}
Example 2
| Source File: LineSeparator.java From gcs with Mozilla Public License 2.0 | 6 votes |
|
/**
* Draws a horizontal line.
* @param canvas the canvas to draw on
* @param leftX the left x coordinate
* @param rightX the right x coordindate
* @param y the y coordinate
*/
public void drawLine(PdfContentByte canvas, float leftX, float rightX, float y) {
float w;
if (getPercentage() < 0)
w = -getPercentage();
else
w = (rightX - leftX) * getPercentage() / 100.0f;
float s;
switch (getAlignment()) {
case Element.ALIGN_LEFT:
s = 0;
break;
case Element.ALIGN_RIGHT:
s = rightX - leftX - w;
break;
default:
s = (rightX - leftX - w) / 2;
break;
}
canvas.setLineWidth(getLineWidth());
if (getLineColor() != null)
canvas.setColorStroke(getLineColor());
canvas.moveTo(s + leftX, y + offset);
canvas.lineTo(s + w + leftX, y + offset);
canvas.stroke();
}
Example 3
| Source File: FormComboTest.java From itext2 with GNU Lesser General Public License v3.0 | 6 votes |
|
/**
* Generates an Acroform with a Combobox
*/
@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("combo.pdf"));
// step 3: we open the document
document.open();
// step 4:
PdfContentByte cb = writer.getDirectContent();
cb.moveTo(0, 0);
String options[] = { "Red", "Green", "Blue" };
PdfFormField field = PdfFormField.createCombo(writer, true, options, 0);
field.setWidget(new Rectangle(100, 700, 180, 720), PdfAnnotation.HIGHLIGHT_INVERT);
field.setFieldName("ACombo");
field.setValueAsString("Red");
writer.addAnnotation(field);
// step 5: we close the document
document.close();
}
Example 4
| Source File: CellEventsTest.java From itext2 with GNU Lesser General Public License v3.0 | 5 votes |
|
/**
* @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell,
* com.lowagie.text.Rectangle, com.lowagie.text.pdf.PdfContentByte[])
*/
public void cellLayout(PdfPCell cell, Rectangle position, PdfContentByte[] canvases) {
PdfContentByte cb = canvases[PdfPTable.TEXTCANVAS];
cb.moveTo(position.getLeft(), position.getBottom());
cb.lineTo(position.getRight(), position.getTop());
cb.stroke();
}
Example 5
| 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 6
| Source File: VerticalTest.java From itext2 with GNU Lesser General Public License v3.0 | 5 votes |
|
/**
* Writing vertical text.
*/
@Test
public void main() throws Exception {
Document document = new Document(PageSize.A4, 50, 50, 50, 50);
texts[3] = convertCid(texts[0]);
texts[4] = convertCid(texts[1]);
texts[5] = convertCid(texts[2]);
PdfWriter writer = PdfWriter.getInstance(document,PdfTestBase.getOutputStream("vertical.pdf"));
int idx = 0;
document.open();
PdfContentByte cb = writer.getDirectContent();
for (int j = 0; j < 2; ++j) {
BaseFont bf = BaseFont.createFont("KozMinPro-Regular", encs[j], false);
cb.setRGBColorStroke(255, 0, 0);
cb.setLineWidth(0);
float x = 400;
float y = 700;
float height = 400;
float leading = 30;
int maxLines = 6;
for (int k = 0; k < maxLines; ++k) {
cb.moveTo(x - k * leading, y);
cb.lineTo(x - k * leading, y - height);
}
cb.rectangle(x, y, -leading * (maxLines - 1), -height);
cb.stroke();
VerticalText vt = new VerticalText(cb);
vt.setVerticalLayout(x, y, height, maxLines, leading);
vt.addText(new Chunk(texts[idx++], new Font(bf, 20)));
vt.addText(new Chunk(texts[idx++], new Font(bf, 20, 0, Color.blue)));
vt.go();
vt.setAlignment(Element.ALIGN_RIGHT);
vt.addText(new Chunk(texts[idx++], new Font(bf, 20, 0, Color.orange)));
vt.go();
document.newPage();
}
document.close();
}
Example 7
| Source File: ShadingTest.java From itext2 with GNU Lesser General Public License v3.0 | 5 votes |
|
@Test
public void main() throws Exception {
Document document = new Document(PageSize.A4, 50, 50, 50, 50);
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream( "shading.pdf"));
document.open();
PdfFunction function1 = PdfFunction.type2(writer, new float[] { 0, 1 },
null, new float[] { .929f, .357f, 1, .298f }, new float[] {
.631f, .278f, 1, .027f }, 1.048f);
PdfFunction function2 = PdfFunction.type2(writer, new float[] { 0, 1 },
null, new float[] { .929f, .357f, 1, .298f }, new float[] {
.941f, .4f, 1, .102f }, 1.374f);
PdfFunction function3 = PdfFunction.type3(writer, new float[] { 0, 1 },
null, new PdfFunction[] { function1, function2 },
new float[] { .708f }, new float[] { 1, 0, 0, 1 });
PdfShading shading = PdfShading.type3(writer,
new CMYKColor(0, 0, 0, 0),
new float[] { 0, 0, .096f, 0, 0, 1 }, null, function3,
new boolean[] { true, true });
PdfContentByte cb = writer.getDirectContent();
cb.moveTo(316.789f, 140.311f);
cb.curveTo(303.222f, 146.388f, 282.966f, 136.518f, 279.122f, 121.983f);
cb.lineTo(277.322f, 120.182f);
cb.curveTo(285.125f, 122.688f, 291.441f, 121.716f, 298.156f, 119.386f);
cb.lineTo(336.448f, 119.386f);
cb.curveTo(331.072f, 128.643f, 323.346f, 137.376f, 316.789f, 140.311f);
cb.clip();
cb.newPath();
cb.saveState();
cb.concatCTM(27.7843f, 0, 0, -27.7843f, 310.2461f, 121.1521f);
cb.paintShading(shading);
cb.restoreState();
cb.sanityCheck();
document.close();
}
Example 8
| Source File: TextTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Adding text at absolute positions.
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document();
// step 2: creation of the writer
PdfWriter writer = PdfWriter.getInstance(document,
PdfTestBase.getOutputStream("text.pdf"));
// step 3: we open the document
document.open();
// step 4: we grab the ContentByte and do some stuff with it
PdfContentByte cb = writer.getDirectContent();
// first we draw some lines to be able to visualize the text alignment
// functions
cb.setLineWidth(0f);
cb.moveTo(250, 500);
cb.lineTo(250, 800);
cb.moveTo(50, 700);
cb.lineTo(400, 700);
cb.moveTo(50, 650);
cb.lineTo(400, 650);
cb.moveTo(50, 600);
cb.lineTo(400, 600);
cb.stroke();
// we tell the ContentByte we're ready to draw text
cb.beginText();
BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252,
BaseFont.NOT_EMBEDDED);
cb.setFontAndSize(bf, 12);
String text = "Sample text for alignment";
// we show some text starting on some absolute position with a given
// alignment
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, text + " Center", 250,
700, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, text + " Right", 250,
650, 0);
cb.showTextAligned(PdfContentByte.ALIGN_LEFT, text + " Left", 250, 600,
0);
// we draw some text on a certain position
cb.setTextMatrix(100, 400);
cb.showText("Text at position 100,400.");
// we draw some rotated text on a certain position
cb.setTextMatrix(0, 1, -1, 0, 100, 300);
cb.showText("Text at position 100,300, rotated 90 degrees.");
// we draw some mirrored, rotated text on a certain position
cb.setTextMatrix(0, 1, 1, 0, 200, 200);
cb.showText("Text at position 200,200, mirrored and rotated 90 degrees.");
// we tell the contentByte, we've finished drawing text
cb.endText();
cb.sanityCheck();
// step 5: we close the document
document.close();
}
Example 9
| Source File: SpotColorsTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Demonstrates the use of spotcolors.
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document();
// step 2:
// we create a writer that listens to the document
// and directs a PDF-stream to a file
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream("spotcolor.pdf"));
BaseFont bf = BaseFont.createFont("Helvetica", "winansi", BaseFont.NOT_EMBEDDED);
// step 3: we open the document
document.open();
// step 4: we grab the ContentByte and do some stuff with it
PdfContentByte cb = writer.getDirectContent();
// step 5: we instantiate PdfSpotColor
// Note: I made up these names unless someone give me a PANTONE swatch as gift ([email protected])
PdfSpotColor spc_cmyk = new PdfSpotColor("PANTONE 280 CV", new CMYKColor(0.9f, .2f, .3f, .1f));
PdfSpotColor spc_rgb = new PdfSpotColor("PANTONE 147", new Color(114, 94, 38));
PdfSpotColor spc_g = new PdfSpotColor("PANTONE 100 CV", new GrayColor(0.9f));
// Stroke a rectangle with CMYK alternate
cb.setColorStroke(spc_cmyk, .5f);
cb.setLineWidth(10f);
// draw a rectangle
cb.rectangle(100, 700, 100, 100);
// add the diagonal
cb.moveTo(100, 700);
cb.lineTo(200, 800);
// stroke the lines
cb.stroke();
// Fill a rectangle with CMYK alternate
cb.setColorFill(spc_cmyk, 0.25f);
cb.rectangle(250, 700, 100, 100);
cb.fill();
// Stroke a circle with RGB alternate
cb.setColorStroke(spc_rgb, 0.9f);
cb.setLineWidth(5f);
cb.circle(150f, 500f, 100f);
cb.stroke();
// Fill the circle with RGB alternate
cb.setColorFill(spc_rgb, 0.9f);
cb.circle(150f, 500f, 50f);
cb.fill();
// example with colorfill
cb.setColorFill(spc_g, 0.5f);
cb.moveTo(100f, 200f);
cb.lineTo(200f, 250f);
cb.lineTo(400f, 150f);
cb.fill();
// cb.sanityCheck is called during newPage().
document.newPage();
String text = "Some text to show";
document.add(new Paragraph(text, new Font(Font.HELVETICA, 24, Font.NORMAL, new SpotColor(spc_cmyk, 0.25f))));
document.add(new Paragraph(text, new Font(Font.HELVETICA, 24, Font.NORMAL, new SpotColor(spc_cmyk, 0.5f))));
// example with template
PdfTemplate t = cb.createTemplate(500f, 500f);
// Stroke a rectangle with CMYK alternate
t.setColorStroke(new SpotColor(spc_cmyk, .5f));
t.setLineWidth(10f);
// draw a rectangle
t.rectangle(100, 10, 100, 100);
// add the diagonal
t.moveTo(100, 10);
t.lineTo(200, 100);
// stroke the lines
t.stroke();
// Fill a rectangle with CMYK alternate
t.setColorFill(spc_g, 0.5f);
t.rectangle(100, 125, 100, 100);
t.fill();
t.beginText();
t.setFontAndSize(bf, 20f);
t.setTextMatrix(1f, 0f, 0f, 1f, 10f, 10f);
t.showText("Template text upside down");
t.endText();
t.rectangle(0, 0, 499, 499);
t.stroke();
t.sanityCheck();
cb.addTemplate(t, -1.0f, 0.00f, 0.00f, -1.0f, 550f, 550f);
cb.sanityCheck();
// step 5: we close the document
document.close();
}
Example 10
| Source File: ComplexTextTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Adding text at absolute positions.
*
* @param args
* no arguments needed
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document();
// step 2: creation of the writer
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream("complextext.pdf"));
// step 3: we open the document
document.open();
// step 4: we grab the ContentByte and do some stuff with it
PdfContentByte cb = writer.getDirectContent();
// first we draw some lines to be able to visualize the text alignment
// functions
cb.setLineWidth(0f);
cb.moveTo(250, 500);
cb.lineTo(250, 800);
cb.moveTo(50, 700);
cb.lineTo(400, 700);
cb.moveTo(50, 650);
cb.lineTo(400, 650);
cb.moveTo(50, 600);
cb.lineTo(400, 600);
cb.stroke();
File font = new File (PdfTestBase.RESOURCES_DIR + "/liberation-fonts-ttf/LiberationSans-Regular.ttf");
// we construct a font
BaseFont bf = BaseFont.createFont(font.getAbsolutePath(), BaseFont.IDENTITY_H, true);
Font ft = new Font(bf, 12);
// This is the text:
String text = "\u0623\u0648\u0631\u0648\u0628\u0627, \u0628\u0631\u0645\u062c\u064a\u0627\u062a \u0627\u0644\u062d\u0627\u0633\u0648\u0628 + \u0627\u0646\u062a\u0631\u0646\u064a\u062a :";
Phrase center = new Phrase(text + " Center", ft);
ColumnText
.showTextAligned(cb, PdfContentByte.ALIGN_CENTER, center, 250, 700, 0, PdfWriter.RUN_DIRECTION_RTL, 0);
ColumnText.showTextAligned(cb, PdfContentByte.ALIGN_RIGHT, new Phrase(text + " Right", ft), 250, 650, 20,
PdfWriter.RUN_DIRECTION_RTL, 0);
ColumnText.showTextAligned(cb, PdfContentByte.ALIGN_LEFT, new Phrase("Some text Left aligned", ft), 250, 600,
20);
float size = ColumnText.getWidth(center, PdfWriter.RUN_DIRECTION_RTL, 0);
cb.setRGBColorStroke(255, 0, 0);
cb.rectangle(250 - size / 2, 690, size, 30);
cb.stroke();
// step 5: we close the document
document.close();
}
Example 11
| Source File: UpsideDownTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Changes the default coordinate system so that the origin is in the upper left corner
* instead of the lower left corner.
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document(PageSize.A4);
try {
// step 2: creation of the writer
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream( "upsidedown.pdf"));
// step 3: we open the document
document.open();
// step 4:
PdfContentByte cb = writer.getDirectContent();
cb.concatCTM(1f, 0f, 0f, -1f, 0f, PageSize.A4.getHeight());
// we create a PdfTemplate
PdfTemplate template = cb.createTemplate(25, 25);
// we add some crosses to visualize the coordinates
template.moveTo(13, 0);
template.lineTo(13, 25);
template.moveTo(0, 13);
template.lineTo(50, 13);
template.stroke();
template.sanityCheck();
// we add the template on different positions
cb.addTemplate(template, 216 - 13, 720 - 13);
cb.addTemplate(template, 360 - 13, 360 - 13);
cb.addTemplate(template, 360 - 13, 504 - 13);
cb.addTemplate(template, 72 - 13, 144 - 13);
cb.addTemplate(template, 144 - 13, 288 - 13);
cb.moveTo(216, 720);
cb.lineTo(360, 360);
cb.lineTo(360, 504);
cb.lineTo(72, 144);
cb.lineTo(144, 288);
cb.stroke();
BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
cb.beginText();
cb.setFontAndSize(bf, 12);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(3\", 10\")", 216 + 25, 720 + 5, 0);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(5\", 5\")", 360 + 25, 360 + 5, 0);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(5\", 7\")", 360 + 25, 504 + 5, 0);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(1\", 2\")", 72 + 25, 144 + 5, 0);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(2\", 4\")", 144 + 25, 288 + 5, 0);
cb.endText();
cb.sanityCheck();
}
catch(DocumentException de) {
System.err.println(de.getMessage());
}
catch(IOException ioe) {
System.err.println(ioe.getMessage());
}
// step 5: we close the document
document.close();
}
Example 12
| 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 13
| 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 14
| 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();
}
Example 15
| Source File: XandYcoordinatesTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Creates a PDF document with shapes, lines and text at specific X and Y coordinates.
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document();
try {
// step 2: creation of the writer
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream( "XandY.pdf"));
// step 3: we open the document
document.open();
// step 4:
PdfContentByte cb = writer.getDirectContent();
// we create a PdfTemplate
PdfTemplate template = cb.createTemplate(25, 25);
// we add some crosses to visualize the coordinates
template.moveTo(13, 0);
template.lineTo(13, 25);
template.moveTo(0, 13);
template.lineTo(50, 13);
template.stroke();
template.sanityCheck();
// we add the template on different positions
cb.addTemplate(template, 216 - 13, 720 - 13);
cb.addTemplate(template, 360 - 13, 360 - 13);
cb.addTemplate(template, 360 - 13, 504 - 13);
cb.addTemplate(template, 72 - 13, 144 - 13);
cb.addTemplate(template, 144 - 13, 288 - 13);
cb.moveTo(216, 720);
cb.lineTo(360, 360);
cb.lineTo(360, 504);
cb.lineTo(72, 144);
cb.lineTo(144, 288);
cb.stroke();
BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
cb.beginText();
cb.setFontAndSize(bf, 12);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(3\", 10\")", 216 + 25, 720 + 5, 0);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(5\", 5\")", 360 + 25, 360 + 5, 0);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(5\", 7\")", 360 + 25, 504 + 5, 0);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(1\", 2\")", 72 + 25, 144 + 5, 0);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "(2\", 4\")", 144 + 25, 288 + 5, 0);
cb.endText();
cb.sanityCheck();
}
catch(DocumentException de) {
System.err.println(de.getMessage());
}
catch(IOException ioe) {
System.err.println(ioe.getMessage());
}
// step 5: we close the document
document.close();
}
Example 16
| Source File: DvdCoverTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Method that generates the actual PDF file.
*/
public void generatePdf() throws Exception {
// step 1: creation of a document-object
Rectangle pageSize = new Rectangle(780, 525);
if (backgroundcolor != null) {
pageSize.setBackgroundColor(backgroundcolor);
}
Document document = new Document(pageSize);
// step 2:
// we create a writer that listens to the document
// and directs a PDF-stream to a file
if (filename == null) {
filename = PdfTestBase.OUTPUT_DIR + "dvdcover.pdf";
}
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(filename));
// step 3: we open the document
document.open();
// step 4:
PdfContentByte cb = writer.getDirectContent();
if (title != null) {
cb.setFontAndSize(BaseFont.createFont(BaseFont.HELVETICA, BaseFont.WINANSI, false), 24);
cb.beginText();
if (front == null) {
cb.showTextAligned(Element.ALIGN_CENTER, title, 595f, 262f, 0f);
}
if (side == null) {
cb.showTextAligned(Element.ALIGN_CENTER, title, 385f, 262f, 270f);
}
cb.endText();
}
cb.moveTo(370, 0);
cb.lineTo(370, 525);
cb.moveTo(410, 525);
cb.lineTo(410, 0);
cb.stroke();
if (front != null) {
front.scaleToFit(370, 525);
front.setAbsolutePosition(410f + (370f - front.getScaledWidth()) / 2f,
(525f - front.getScaledHeight()) / 2f);
document.add(front);
}
if (back != null) {
back.scaleToFit(370, 525);
back.setAbsolutePosition((370f - back.getScaledWidth()) / 2f, (525f - back.getScaledHeight()) / 2f);
document.add(back);
}
if (side != null) {
side.scaleToFit(40, 525);
side.setAbsolutePosition(370 + (40f - side.getScaledWidth()) / 2f, (525f - side.getScaledHeight()) / 2f);
document.add(side);
}
// step 5: we close the document
document.close();
}
Example 17
| Source File: TableEvents2Test.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* @see com.lowagie.text.pdf.PdfPTableEvent#tableLayout(com.lowagie.text.pdf.PdfPTable, float[][], float[], int, int, com.lowagie.text.pdf.PdfContentByte[])
*/
public void tableLayout(PdfPTable table, float[][] width, float[] heights, int headerRows, int rowStart, PdfContentByte[] canvases) {
// widths of the different cells of the first row
float widths[] = width[0];
PdfContentByte cb = canvases[PdfPTable.TEXTCANVAS];
cb.saveState();
// border for the complete table
cb.setLineWidth(2);
cb.setRGBColorStroke(255, 0, 0);
cb.rectangle(widths[0], heights[heights.length - 1], widths[widths.length - 1] - widths[0], heights[0] - heights[heights.length - 1]);
cb.stroke();
// border for the header rows
if (headerRows > 0) {
cb.setRGBColorStroke(0, 0, 255);
cb.rectangle(widths[0], heights[headerRows], widths[widths.length - 1] - widths[0], heights[0] - heights[headerRows]);
cb.stroke();
}
cb.restoreState();
cb = canvases[PdfPTable.BASECANVAS];
cb.saveState();
// border for the cells
cb.setLineWidth(.5f);
// loop over the rows
for (int line = 0; line < heights.length - 1; ++line) {
widths = width[line];
// loop over the columns
for (int col = 0; col < widths.length - 1; ++col) {
if (line == 0 && col == 0)
cb.setAction(new PdfAction("http://www.lowagie.com/iText/"),
widths[col], heights[line + 1], widths[col + 1], heights[line]);
cb.setRGBColorStrokeF((float)Math.random(), (float)Math.random(), (float)Math.random());
// horizontal borderline
cb.moveTo(widths[col], heights[line]);
cb.lineTo(widths[col + 1], heights[line]);
cb.stroke();
// vertical borderline
cb.setRGBColorStrokeF((float)Math.random(), (float)Math.random(), (float)Math.random());
cb.moveTo(widths[col], heights[line]);
cb.lineTo(widths[col], heights[line + 1]);
cb.stroke();
}
}
cb.restoreState();
}
Example 18
| Source File: TableEvents1Test.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* @see com.lowagie.text.pdf.PdfPTableEvent#tableLayout(com.lowagie.text.pdf.PdfPTable,
* float[][], float[], int, int, com.lowagie.text.pdf.PdfContentByte[])
*/
public void tableLayout(PdfPTable table, float[][] width, float[] heights, int headerRows, int rowStart,
PdfContentByte[] canvases) {
// widths of the different cells of the first row
float widths[] = width[0];
PdfContentByte cb = canvases[PdfPTable.TEXTCANVAS];
cb.saveState();
// border for the complete table
cb.setLineWidth(2);
cb.setRGBColorStroke(255, 0, 0);
cb.rectangle(widths[0], heights[heights.length - 1], widths[widths.length - 1] - widths[0], heights[0]
- heights[heights.length - 1]);
cb.stroke();
// border for the header rows
if (headerRows > 0) {
cb.setRGBColorStroke(0, 0, 255);
cb.rectangle(widths[0], heights[headerRows], widths[widths.length - 1] - widths[0], heights[0]
- heights[headerRows]);
cb.stroke();
}
cb.restoreState();
cb = canvases[PdfPTable.BASECANVAS];
cb.saveState();
// border for the cells
cb.setLineWidth(.5f);
// loop over the rows
for (int line = 0; line < heights.length - 1; ++line) {
// loop over the columns
for (int col = 0; col < widths.length - 1; ++col) {
if (line == 0 && col == 0)
cb.setAction(new PdfAction("http://www.lowagie.com/iText/"), widths[col], heights[line + 1],
widths[col + 1], heights[line]);
cb.setRGBColorStrokeF((float) Math.random(), (float) Math.random(), (float) Math.random());
// horizontal borderline
cb.moveTo(widths[col], heights[line]);
cb.lineTo(widths[col + 1], heights[line]);
cb.stroke();
// vertical borderline
cb.setRGBColorStrokeF((float) Math.random(), (float) Math.random(), (float) Math.random());
cb.moveTo(widths[col], heights[line]);
cb.lineTo(widths[col], heights[line + 1]);
cb.stroke();
}
}
cb.restoreState();
}
Example 19
| Source File: ShapesTest.java From itext2 with GNU Lesser General Public License v3.0 | 4 votes |
|
/**
* Draws some shapes.
*/
@Test
public void main() throws Exception {
// step 1: creation of a document-object
Document document = new Document();
try {
// step 2:
// we create a writer that listens to the document
// and directs a PDF-stream to a file
PdfWriter writer = PdfWriter.getInstance(document, PdfTestBase.getOutputStream( "shapes.pdf"));
// step 3: we open the document
document.open();
// step 4: we grab the ContentByte and do some stuff with it
PdfContentByte cb = writer.getDirectContent();
// an example of a rectangle with a diagonal in very thick lines
cb.setLineWidth(10f);
// draw a rectangle
cb.rectangle(100, 700, 100, 100);
// add the diagonal
cb.moveTo(100, 700);
cb.lineTo(200, 800);
// stroke the lines
cb.stroke();
// an example of some circles
cb.setLineDash(3, 3, 0);
cb.setRGBColorStrokeF(0f, 255f, 0f);
cb.circle(150f, 500f, 100f);
cb.stroke();
cb.setLineWidth(5f);
cb.resetRGBColorStroke();
cb.circle(150f, 500f, 50f);
cb.stroke();
// example with colorfill
cb.setRGBColorFillF(0f, 255f, 0f);
cb.moveTo(100f, 200f);
cb.lineTo(200f, 250f);
cb.lineTo(400f, 150f);
// because we change the fill color BEFORE we stroke the triangle
// the color of the triangle will be red instead of green
cb.setRGBColorFillF(255f, 0f, 0f);
cb.closePathFillStroke();
cb.sanityCheck();
}
catch(DocumentException de) {
System.err.println(de.getMessage());
}
catch(IOException ioe) {
System.err.println(ioe.getMessage());
}
// step 5: we close the document
document.close();
}
Example 20
| Source File: PDFPage.java From birt with Eclipse Public License 1.0 | 3 votes |
|
/**
* Draws a line with the line-style specified in advance from the start
* position to the end position with the given linewidth, color, and style
* at the given pdf layer. If the line-style is NOT set before invoking this
* method, "solid" will be used as the default line-style.
*
* @param startX
* the start X coordinate of the line
* @param startY
* the start Y coordinate of the line
* @param endX
* the end X coordinate of the line
* @param endY
* the end Y coordinate of the line
* @param width
* the lineWidth
* @param color
* the color of the line
* @param contentByte
* the given pdf layer
*/
private void drawRawLine( float startX, float startY, float endX,
float endY, float width, Color color, PdfContentByte contentByte )
{
startY = transformY( startY );
endY = transformY( endY );
contentByte.concatCTM( 1, 0, 0, 1, startX, startY );
contentByte.moveTo( 0, 0 );
contentByte.lineTo( endX - startX, endY - startY );
contentByte.setLineWidth( width );
contentByte.setColorStroke( color );
contentByte.stroke( );
}
