It's hard to tell what's wrong without a code snippet. Lines in ppt format are separated by the carriage return character. Looks like you are using '\n' instead of '\r'.
See an example at http://poi.apache.org/hslf/how-to-shapes.html#Bullets Regards, Yegor > > > > Hello Yegor > > > > As you advised I tried To recognize bullets by > RichTextRun.isBullet()and To set bullets > RichTextRun.setBullet(boolean flag). > > > > But if a textbox has more than one line of bullet for eg: > > > > · A > > · B > > · C > > The texts A,B,C will come in one RichTextRun (Which in turn is set > as bullet) so the output if I use RichTextRun.setBullet(boolean flag) will be > > > > > > > -----Original Message----- > From: Yegor Kozlov [mailto:[EMAIL PROTECTED] > Sent: Friday, December 28, 2007 2:52 PM > To: POI Users List > Subject: Re: Cloning of slides > > > > Cloning slides is not yet supported. You have to iterate over the > > shapes and re-create them in the target slide. > > > > To recognize bullets use RichTextRun.isBullet(). To set bullets use > > RichTextRun.setBullet(boolean flag) > > > > Support for ppt tables is in progress. I'm going to include it in > > 3.0.2 FINAL. For now there is no way to clone ppt tables. > > > > Regards, > > Yegor > >> > > > >> Hello > > > >> > > > >> I am Ritwik currently working on presentation module for a > >> product which needs creating a new presentation from two different > >> presentations. > > > >> What I am currently doing is: > > > >> > > > >> 1. Creating two slide shows for both the PPTs. (here we will add > >> desired slide of 2nd PPT at the end of 1st) > >> 2. for each slide in the 2nd PPT > > > >> * Extract text out of textboxes, format it as its was in the > >> previous slide > > > >> * Extract auto shapes > > > >> * Extract lines > > > >> * Extract pictures > > > >> > > > >> 3. Add the extracts by creating new slide at end of PPT1. > > > >> > > > >> > > > >> > > > >> SlideShow ppt1 = new SlideShow(input stream of 1st ppt); > > > >> SlideShow ppt2 = new SlideShow(nput stream of 2nd ppt); > > > >> > > > >> Slide slide[] = ppt2.getSlides(); > > > >> > > > >> for(int i=0; i< slide.length; i++) > > > >> { > > > >> Slide newSlide = ppt1.createSlide(); > > > >> newSlide.setFollowMasterBackground(true); > > > >> TextRun textRun[] = slide[i].getTextRuns(); > > > >> Shape sh[] = slide[i].getShapes(); > > > >> for (int j = 0; j < sh.length; j++) > > > >> { > > > >> //shapes's anchor which defines the position of this shape > >> in the slide > > > >> java.awt.Rectangle anchor = sh[j].getAnchor(); > > > >> > > > >> if (sh[j] instanceof Line) > > > >> { > > > >> Line line = (Line)sh[j]; > > > >> Line newLine = new Line(); > > > >> newLine.setAnchor(anchor); > > > >> newLine.setLineColor(line.getLineColor()); > > > >> newLine.setLineStyle(line.getLineStyle()); > > > >> newSlide.addShape(newLine); > > > >> } > > > >> else if (sh[j] instanceof AutoShape) > > > >> { > > > >> AutoShape shape = (AutoShape)sh[j]; > > > >> shape.setAnchor(anchor); > > > >> newSlide.addShape(shape); > > > >> } > > > >> else if (sh[j] instanceof TextBox) > > > >> { > > > >> TextBox shape = (TextBox)sh[j]; > > > >> > > > >> TextBox txt = new TextBox(); > > > >> txt.setText(textRun[j].getText()); > > > >> txt.setAnchor(anchor); > > > >> RichTextRun rt = > >> shape.getTextRun().getRichTextRuns()[0]; > > > >> RichTextRun newRt = > >> txt.getTextRun().getRichTextRuns()[0]; > > > >> newRt.setFontSize(rt.getFontSize()); > > > >> newRt.setFontName(rt.getFontName()); > > > >> newRt.setBold(rt.isBold()); > > > >> newRt.setItalic(rt.isItalic()); > > > >> newRt.setUnderlined(rt.isUnderlined()); > > > >> newRt.setFontColor(rt.getFontColor()); > > > >> newRt.setAlignment(rt.getAlignment()); > > > >> newSlide.addShape(txt); > > > >> } > > > >> else if (sh[j] instanceof Picture) > > > >> { > > > >> > > > >> Picture pict = (Picture)sh[j]; > > > >> PictureData pictData = pict.getPictureData(); > > > >> byte[] data = pictData.getData(); > > > >> int type = pictData.getType(); > > > >> int id =ppt1.addPicture(data,type); > > > >> Picture pict1 = new Picture(id); > > > >> //set image position in the slide > > > >> pict1.setAnchor(anchor); > > > >> newSlide.addShape(pict1); > > > >> > > > >> } > > > >> } > > > >> > > > >> } > > > >> > > > >> > > > >> > > > >> > > > >> In short we need to clone the slides of 2nd PPT, so is there any easier and > >> efficient method to clone required slides of a PPT ??? > > > >> > > > >> Because currently I am facing following issues: > > > >> * Copy the TABLE from one PPT to another > >> * To recognize BULLET LIST and NUMBERED LIST and reproduce it as such > > > >> > > > >> > > > >> > > > >> Thanking you, > > > >> Ritwik Kumar > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
