/** Test reading text from a textbox in an existing file */
public void testReadTextBox() {
XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("WithDrawing.xlsx");
XSSFSheet sheet = wb.getSheetAt(0);
// the sheet has one relationship and it is XSSFDrawing
List<POIXMLDocumentPart> rels = sheet.getRelations();
assertEquals(1, rels.size());
assertTrue(rels.get(0) instanceof XSSFDrawing);
XSSFDrawing drawing = (XSSFDrawing) rels.get(0);
// sheet.createDrawingPatriarch() should return the same instance of XSSFDrawing
assertSame(drawing, sheet.createDrawingPatriarch());
String drawingId = drawing.getPackageRelationship().getId();
// there should be a relation to this drawing in the worksheet
assertTrue(sheet.getCTWorksheet().isSetDrawing());
assertEquals(drawingId, sheet.getCTWorksheet().getDrawing().getId());
List<XSSFShape> shapes = drawing.getShapes();
assertEquals(6, shapes.size());
assertTrue(shapes.get(4) instanceof XSSFSimpleShape);
XSSFSimpleShape textbox = (XSSFSimpleShape) shapes.get(4);
assertEquals("Sheet with various pictures\n(jpeg, png, wmf, emf and pict)", textbox.getText());
assertNotNull(XSSFTestDataSamples.writeOutAndReadBack(wb));
}
public void testRead() throws IOException {
XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("WithDrawing.xlsx");
XSSFSheet sheet = wb.getSheetAt(0);
// the sheet has one relationship and it is XSSFDrawing
List<POIXMLDocumentPart> rels = sheet.getRelations();
assertEquals(1, rels.size());
assertTrue(rels.get(0) instanceof XSSFDrawing);
XSSFDrawing drawing = (XSSFDrawing) rels.get(0);
// sheet.createDrawingPatriarch() should return the same instance of XSSFDrawing
assertSame(drawing, sheet.createDrawingPatriarch());
String drawingId = drawing.getPackageRelationship().getId();
// there should be a relation to this drawing in the worksheet
assertTrue(sheet.getCTWorksheet().isSetDrawing());
assertEquals(drawingId, sheet.getCTWorksheet().getDrawing().getId());
List<XSSFShape> shapes = drawing.getShapes();
assertEquals(6, shapes.size());
assertTrue(shapes.get(0) instanceof XSSFPicture);
assertTrue(shapes.get(1) instanceof XSSFPicture);
assertTrue(shapes.get(2) instanceof XSSFPicture);
assertTrue(shapes.get(3) instanceof XSSFPicture);
assertTrue(shapes.get(4) instanceof XSSFSimpleShape);
assertTrue(shapes.get(5) instanceof XSSFPicture);
for (XSSFShape sh : shapes) assertNotNull(sh.getAnchor());
assertNotNull(XSSFTestDataSamples.writeOutAndReadBack(wb));
}
public void testClone() throws Exception {
XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("WithDrawing.xlsx");
XSSFSheet sheet1 = wb.getSheetAt(0);
XSSFSheet sheet2 = wb.cloneSheet(0);
// the source sheet has one relationship and it is XSSFDrawing
List<POIXMLDocumentPart> rels1 = sheet1.getRelations();
assertEquals(1, rels1.size());
assertTrue(rels1.get(0) instanceof XSSFDrawing);
List<POIXMLDocumentPart> rels2 = sheet2.getRelations();
assertEquals(1, rels2.size());
assertTrue(rels2.get(0) instanceof XSSFDrawing);
XSSFDrawing drawing1 = (XSSFDrawing) rels1.get(0);
XSSFDrawing drawing2 = (XSSFDrawing) rels2.get(0);
assertNotSame(drawing1, drawing2); // drawing2 is a clone of drawing1
List<XSSFShape> shapes1 = drawing1.getShapes();
List<XSSFShape> shapes2 = drawing2.getShapes();
assertEquals(shapes1.size(), shapes2.size());
for (int i = 0; i < shapes1.size(); i++) {
XSSFShape sh1 = shapes1.get(i);
XSSFShape sh2 = shapes2.get(i);
assertTrue(sh1.getClass() == sh2.getClass());
assertEquals(sh1.getShapeProperties().toString(), sh2.getShapeProperties().toString());
}
assertNotNull(XSSFTestDataSamples.writeOutAndReadBack(wb));
}
/** Test reading multiple paragraphs from a textbox in an existing file */
public void testReadTextBoxParagraphs() {
XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("WithTextBox.xlsx");
XSSFSheet sheet = wb.getSheetAt(0);
// the sheet has one relationship and it is XSSFDrawing
List<POIXMLDocumentPart> rels = sheet.getRelations();
assertEquals(1, rels.size());
assertTrue(rels.get(0) instanceof XSSFDrawing);
XSSFDrawing drawing = (XSSFDrawing) rels.get(0);
// sheet.createDrawingPatriarch() should return the same instance of XSSFDrawing
assertSame(drawing, sheet.createDrawingPatriarch());
String drawingId = drawing.getPackageRelationship().getId();
// there should be a relation to this drawing in the worksheet
assertTrue(sheet.getCTWorksheet().isSetDrawing());
assertEquals(drawingId, sheet.getCTWorksheet().getDrawing().getId());
List<XSSFShape> shapes = drawing.getShapes();
assertEquals(1, shapes.size());
assertTrue(shapes.get(0) instanceof XSSFSimpleShape);
XSSFSimpleShape textbox = (XSSFSimpleShape) shapes.get(0);
List<XSSFTextParagraph> paras = textbox.getTextParagraphs();
assertEquals(3, paras.size());
assertEquals("Line 2", paras.get(1).getText()); // check content of second paragraph
assertEquals("Line 1\nLine 2\nLine 3", textbox.getText()); // check content of entire textbox
// check attributes of paragraphs
assertEquals(TextAlign.LEFT, paras.get(0).getTextAlign());
assertEquals(TextAlign.CENTER, paras.get(1).getTextAlign());
assertEquals(TextAlign.RIGHT, paras.get(2).getTextAlign());
Color clr = paras.get(0).getTextRuns().get(0).getFontColor();
assertArrayEquals(
new int[] {255, 0, 0}, new int[] {clr.getRed(), clr.getGreen(), clr.getBlue()});
clr = paras.get(1).getTextRuns().get(0).getFontColor();
assertArrayEquals(
new int[] {0, 255, 0}, new int[] {clr.getRed(), clr.getGreen(), clr.getBlue()});
clr = paras.get(2).getTextRuns().get(0).getFontColor();
assertArrayEquals(
new int[] {0, 0, 255}, new int[] {clr.getRed(), clr.getGreen(), clr.getBlue()});
assertNotNull(XSSFTestDataSamples.writeOutAndReadBack(wb));
}
public void testXSSFSimpleShapeCausesNPE56514() throws Exception {
XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("56514.xlsx");
XSSFSheet sheet = wb.getSheetAt(0);
XSSFDrawing drawing = sheet.createDrawingPatriarch();
List<XSSFShape> shapes = drawing.getShapes();
assertEquals(4, shapes.size());
wb = XSSFTestDataSamples.writeOutAndReadBack(wb);
shapes = drawing.getShapes();
assertEquals(4, shapes.size());
/* OutputStream stream = new FileOutputStream(new File("C:\\temp\\56514.xlsx"));
try {
wb.write(stream);
} finally {
stream.close();
}*/
}
/** Test reading bullet numbering from a textbox in an existing file */
public void testReadTextBox2() {
XSSFWorkbook wb = XSSFTestDataSamples.openSampleWorkbook("WithTextBox2.xlsx");
XSSFSheet sheet = wb.getSheetAt(0);
XSSFDrawing drawing = sheet.createDrawingPatriarch();
List<XSSFShape> shapes = drawing.getShapes();
XSSFSimpleShape textbox = (XSSFSimpleShape) shapes.get(0);
String extracted = textbox.getText();
StringBuilder sb = new StringBuilder();
sb.append("1. content1A\n");
sb.append("\t1. content1B\n");
sb.append("\t2. content2B\n");
sb.append("\t3. content3B\n");
sb.append("2. content2A\n");
sb.append("\t3. content2BStartAt3\n");
sb.append("\t\n\t\n\t");
sb.append("4. content2BStartAt3Incremented\n");
sb.append("\t\n\t\n\t\n\t");
assertEquals(sb.toString(), extracted);
assertNotNull(XSSFTestDataSamples.writeOutAndReadBack(wb));
}