Method write

recipes/Python/119404_Print_Hook/recipe-119404.py:44–66

(self,text)

    #override write of stdout        
    def write(self,text):
        proceed = 1
        lineNo = 0
        addText = ''
        if self.func != None:
            proceed,lineNo,newText = self.func(text)
        if proceed:
            if text.split() == []:
                self.origOut.write(text)
            else:
                #if goint to stdout then only add line no file etc
                #for stderr it is already there
                if self.out:
                    if lineNo:
                        try:
                            raise "Dummy"
                        except:
                            newText =  'line('+str(sys.exc_info()[2].tb_frame.f_back.f_lineno)+'):'+newText
                            codeObject = sys.exc_info()[2].tb_frame.f_back.f_code
                            fileName = codeObject.co_filename
                            funcName = codeObject.co_name
                    self.origOut.write('file '+fileName+','+'func '+funcName+':')                    
                self.origOut.write(newText)
                

    #pass all other methods to __stdout__ so that we don't have to override them