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#   Distributed under the terms of the GPL (GNU Public License)

#

#   gEcrit is free software; you can redistribute it and/or modify

#   it under the terms of the GNU General Public License as published by

#   the Free Software Foundation; either version 2 of the License, or

#   (at your option) any later version.

#

#   This program is distributed in the hope that it will be useful,

#   but WITHOUT ANY WARRANTY; without even the implied warranty of

#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

#   GNU General Public License for more details.

#

#   You should have received a copy of the GNU General Public License

#   along with this program; if not, write to the Free Software

#   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA





#PrintDialog.py





import  wx.html

import wx



class PrettyPrinter(wx.html.HtmlEasyPrinting):



    def __init__(self,filename, text_id, parent = None):

            wx.html.HtmlEasyPrinting.__init__(self)

            self.parent = parent



            data = wx.PrintDialogData()



            data.EnableSelection(True)

            data.EnablePrintToFile(True)

            data.EnablePageNumbers(True)

            data.SetMinPage(1)

            data.SetMaxPage(5)

            data.SetAllPages(True)





            dlg = wx.PrintDialog(parent, data)



            #if dlg.ShowModal() == wx.ID_OK:

            #    data = dlg.GetPrintDialogData()

                #self.log.WriteText('GetAllPages: %d\n' % data.GetAllPages())



            dlg.Destroy()

            cur_doc= wx.FindWindowById(text_id)

            content = cur_doc.GetText()

            linenumbers = cur_doc.GetLineCount()

            self.DoPrint(content, filename, linenumbers)





    def DoPrint(self,text, filename, linenumbers = 1):

        self.SetHeader(filename)

        self.PrintText(self.ToHTML(text, linenumbers), filename)







    #FROM DRPYTHON SOURCE CODE.

    def ToHTML(self,text, linenumbers):

            text = text.replace('&', "&amp;").replace('<', "&lt;").replace('>', "&gt;")

            #Line numbers:

            if linenumbers:

                text = "1<a href=\"#\">00000</a>" + text.replace(' ', " &nbsp;")

                x = 0

                l = len(text)

                line = 2

                n = ""

                while x < l:

                    if text[x] == '\n':

                        n = n + "\n" + str(line)

                        if line < 10:

                            n = n + "<a href=\"#\">00000</a>"

                        elif line < 100:

                            n = n + "<a href=\"#\">0000</a>"

                        elif line < 1000:

                            n = n + "<a href=\"#\">000</a>"

                        else:

                            n = n + "<a href=\"#\">00</a>"

                        line = line + 1

                    else:

                        n = n + text[x]

                    x = x + 1



                text = n



            #htmlify the text:

            thehtml = "<html><body link=\"#FFFFFF\" vlink=\"#FFFFFF\" alink=\"#FFFFFF\">" \

            + text.replace('\n', "\n<br>") \

            + "</span></body></html>"

            return thehtml