Re: [NVDA-dev] EditPad lite some problemss

[Lubos P. <lub...@gm...>]

Hmm I am totally lost now. I don't see why this behaves like you 
described. So I try to debug it myself.
And concerning braille, unfortunately I am unable to debug braille 
problems, sorry!
Dňa 31.5.2011 15:00, Gianluca Casalino wrote / napísal(a):
> Hi,
> I am trying to let work EditPad lite with NVDA.
> I assigned the "DisplayModelEditableText" class and I have rewriten 
> the _getCaretOffset as follows:
>
> class TEditPadTextInfo(EditableTextDisplayModelTextInfo):
> def _getCaretOffset(self):
> caretRect = winUser.getGUIThreadInfo(self.obj.windowThreadID).rcCaret
> objLocation=self.obj.location
>
> objRect=RECT(objLocation[0],objLocation[1],objLocation[0]+objLocation[2],objLocation[1]+objLocation[3]) 
>
> tempPoint = winUser.POINT()
> tempPoint.x=caretRect.left
> tempPoint.y=caretRect.top
> winUser.user32.ClientToScreen(self.obj.windowHandle, byref(tempPoint))
> caretRect.left=max(objRect.left,tempPoint.x)
> caretRect.top=max(objRect.top,tempPoint.y)
> tempPoint.x=caretRect.right
> tempPoint.y=caretRect.bottom
> winUser.user32.ClientToScreen(self.obj.windowHandle, byref(tempPoint))
> caretRect.right=min(objRect.right,tempPoint.x)
> caretRect.bottom=min(objRect.bottom,tempPoint.y)
> caretRect.left += 8
>
> for charOffset, (charLeft, charTop, charRight, charBottom) in 
> enumerate(self._textAndRects[1]):
> if caretRect.left>=charLeft and caretRect.right<=charRight and 
> ((caretRect.top<=charTop and caretRect.bottom>=charBottom) or 
> (caretRect.top>=charTop and caretRect.bottom<=charBottom)):
> # speech.speakMessage("Cursore: %d,%d. carattere: 
> %d,%d"%(caretRect.top,caretRect.bottom,charTop,charBottom))
> return charOffset-1 if charOffset> 0 else 0
> raise RuntimeError
>
> The strange behaviour is that if I do not put return offset-1 NVDA 
> does not speak chars but only say line and say All rok.
> If I put that line, it Works but braille text and spoken text are not 
> syncrhonized and sometimes it jumps something.
> Where have I to investigate?
> Gianluca
>
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