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Asus
Newbie
Joined: 23 Jan 2012
Posts: 2
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 Posted: Mon Jan 23, 2012 1:32 pm Post subject: [Java] problem to put text in bold |
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Hello,
I have a small problem to change the style of the text of the document that I create. I try to put some sentences in bold. If I put a sentence in bold with my function "write", all words in the document are also in bold ...
I show you my code:
| Code: |
private void createDocument(Courbe c,App app) throws Exception {
if (context == null) {
try {
context = BootstrapSocketConnector.bootstrap("C:\\Users\\Thomas\\workspace\\Lac\\Library\\Open\\program\\soffice.exe");
} catch (BootstrapException e) {
throw new java.lang.Exception(e);
}
}
XMultiComponentFactory serviceManager = context.getServiceManager();
Object desktop = serviceManager.createInstanceWithContext("com.sun.star.frame.Desktop", context);
XComponentLoader aLoader = (XComponentLoader) UnoRuntime.queryInterface(XComponentLoader.class, desktop);
xDocument = aLoader.loadComponentFromURL("private:factory/swriter","_blank", 0, new PropertyValue[ 0 ] );
xTextDocument = (XTextDocument) UnoRuntime.queryInterface(XTextDocument.class, xDocument);
...
...
XTextRange xTextRange = xTextDocument.getText().getStart();
xTextRange = write("\nEn gras\n",xTextRange,true);
//insertion of the table CC
insererCC(c,app,xTextRange);
xTextRange = write("\nEt une image pour voir :\n",xTextRange,false);
//insertion image of the curve
insererImage(app.sauverImg(false));
}
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And the method "write" which I use to write in the document ...
| Code: |
private XTextRange write(String message, XTextRange xTextRange, boolean bold)
{
XText xText = xTextDocument.getText();
xText.insertString(xTextRange, message, bold);
XWordCursor xWordCursor =
(com.sun.star.text.XWordCursor)UnoRuntime.queryInterface(
com.sun.star.text.XWordCursor.class, xText.getStart());
xWordCursor.gotoNextWord(bold);
xWordCursor.gotoEnd(bold);
com.sun.star.beans.XPropertySet xPropertySet =
(com.sun.star.beans.XPropertySet)UnoRuntime.queryInterface(
com.sun.star.beans.XPropertySet.class, xWordCursor );
try {
if(bold)
xPropertySet.setPropertyValue("CharWeight",new Float( com.sun.star.awt.FontWeight.BOLD ));
else
xPropertySet.setPropertyValue("CharWeight",new Float( com.sun.star.awt.FontWeight.NORMAL ));
} catch (Exception e) {
}
return xWordCursor.getEnd();
}
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So if you see the error, or if you have an example workable and allows to vary the style between bold and normal, it could help me.
Thanks in advance.
Cordially. |
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B Marcelly
Super User
Joined: 12 May 2004
Posts: 1414
Location: France
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| Posted: Tue Jan 24, 2012 3:20 am Post subject: |
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Hi,
RTFM !
Editing Text
_________________
Bernard
OpenOffice.org 1.1.5 fr / OpenOffice.org 3.4.1 en-US + langpacks, MS-Windows XP Home SP3
This forum is unusable, use instead Apache OpenOffice forums |
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Asus
Newbie
Joined: 23 Jan 2012
Posts: 2
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| Posted: Tue Jan 24, 2012 11:36 am Post subject: |
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Thanks, but that does not help, my problem was mainly at the alternating bold / normal.
I found a solution by myself:
| Code: |
private void write(String message,boolean bold)
{
XPropertySet xCursorProps = (XPropertySet) UnoRuntime.queryInterface(
XPropertySet.class, xTextRange);
try {
if(bold)
xCursorProps.setPropertyValue("CharWeight", new Float(com.sun.star.awt.FontWeight.BOLD));
else
xCursorProps.setPropertyValue("CharWeight", new Float(com.sun.star.awt.FontWeight.NORMAL));
} catch (Exception e) {
}
xText.insertString(xWordCursor,message, true);
String[] mess = message.trim().split(" ");
for(int i=0; i < mess.length+1 ; ++i)
{
xWordCursor.gotoNextWord(false);
}
xWordCursor.gotoEndOfWord(false);
}
private void jumpLine()
{
xText.insertString(xWordCursor,"\n", true);
xWordCursor.goRight((short) 1,false);
}
Post closed. |
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