QTextEdit print rightToLeft arabic text

david100100

i have problem with QtextEdit::drawContents() whene i print right to left arabic char with other char like "-" or ":" the output is reversed in other word whene i try printing :ببببب - the result is -ببببب :

SGaist

Hi,

Did you set the layout direction of your application ?

david100100

yes i try it but no thing change
i think that the problem is in the QPaintDevice because when i use QTextEdit::drawContents() with

QPainter (QPixmap) the output result is the same of QTextEdit view
but when i use QPainter(QPrinter) the output result is reversed

SGaist

Can you share the exact code where the problem manifests itself ?

david100100

http://s32.postimg.org/ng20k9zt1/Untitled_1.jpg look at this image

the function that draw in pixmap and show this pixmap in qlabel is
void drawPixMapFromTextEdit()
{
QPixmap* pm=new QPixmap(400,400);
QPainter p(pm);
textEdit->drawContents(&p,textEdit->rect());
p.end();

}

the function that draw in printer is
void print()
{
QPrinter* pr=new QPrinter();
QPainter p(pr);
textEdit->drawContents(&p,textEdit->rect());
p.end();

}

SGaist

Ok, can you write a minimal compilable example that shows that behavior ?

david100100

when i compile my project with Desktop_Qt_5_5_1_MinGW_32bit there is no difference between QTextEdit view and printPerview but when i compile the project with Desktop_Qt_5_3_MSVC2012_OpenGL_32bit the printPerview is not the same thate QTextEdit !!!!!!!!!!!!!!!!!!!!!!!!!!!! ??? ??????

SGaist

No need for so much exclamation or question marks. That just means that it's something that has been fixed between these two Qt versions.