Вот пример печати в формате html:
# -*- coding: cp1251 -*-
from wxPython.wx import *
from wxPython.grid import *
import wx.grid
import wx
import string
import datetime
import os
import wx.html as html
import wx.lib.wxpTag
if wx.Platform == ‘__WXMSW__’:
import wx.lib.iewin as iewin
html_file = ‘test.html’
class MyFrameHtml(wx.Frame):
def __init__(self, parent, title):
wx.Frame.__init__(self, parent, -1, title,
size=(400, 300))
wind = wxSplitterWindow(self, -1)
pan1 = wxScrolledWindow(wind, -1)
pan1.SetScrollRate(10, 10)
pan2 = wxPanel(wind, -1)
wind.SetMinSize((400,300))
pan1.SetMinSize((400,270))
pan2.SetMinSize((400,30))
Font = wx.Font(10, wx.SWISS, wx.NORMAL, wx.BOLD)
wind.SplitHorizontally(pan1, pan2)
sizer_1 = wx.BoxSizer(wx.VERTICAL)
sizer_2 = wx.BoxSizer(wx.HORIZONTAL)
self.html = html.HtmlWindow(pan1, -1, style = wx.NO_FULL_REPAINT_ON_RESIZE)
self.html.SetMinSize((400,300))
self.printer = html.HtmlEasyPrinting()
self.current = “”
self.btn1 = wx.Button(pan2, -1, “Печать”)
self.btn1.SetFont(Font)
self.btn2 = wx.Button(pan2, -1, “Закрыть”)
self.btn2.SetFont(Font)
EVT_BUTTON(self, self.btn1.GetId(), self.on_print)
EVT_BUTTON(self, self.btn2.GetId(), self.on_close)
pan1.SetSizer(sizer_1)
pan2.SetSizer(sizer_2)
sizer_1.Add(self.html, 0, wx.EXPAND)
sizer_2.Add(self.btn1, -1, wx.EXPAND)
sizer_2.Add(self.btn2, -1, wx.EXPAND)
def on_print(self, evt):
self.printer.GetPrintData().SetPaperId(wx.PAPER_LETTER)
self.printer.PrintFile(self.html.GetOpenedPage())
evt.Skip()
def on_close(self, evt):
self.Destroy()
evt.Skip()
class MyHTML:
def __init__(self):
self.one =
self.two =
def Form(self):
path = os.path.normpath(html_file)
in_file=open(path, ‘w’)
stroka = ‘'
shapka = ’'
konec = ‘'
shapka = ’''
<html>
<head>
<meta http-equiv=“Content-Language” content=“ru”>
<meta http-equiv=“Content-Type” content=“text/html; charset=windows-1251”>
</head>
<body>
<p align=“center”><b>ПРИМЕР ПЕЧАТИ</b>
<table border=“1” width=“100%”>
<tr>
<td width=“50%” align=“center”>Колонка</td>
<td width=“50%” align=“center”>Колонка</td>
</tr>'''
for i in range(len(self.one)):
stroka = stroka + ‘'’
<tr>
<td width=“50%” align=“center”>'''+self.one
+'''</td>
<td width=“50%” align=“center”>'''+self.two+'''</td>
</tr>'''
konec = ‘'’
</table>
</body>
</html>'''
text = shapka + stroka + konec
in_file.write(text)
in_file.close()
return
class MyFrame(wx.Frame):
def __init__(self, *args, **kwds):
kwds = wxDEFAULT_FRAME_STYLE
wxFrame.__init__(self, *args, **kwds)
self.SetSize((400, 300))
font_1 = wx.Font(10, wx.DEFAULT, wx.NORMAL, wx.BOLD)
self.window1 = wxSplitterWindow(self, -1, style=wxNO_BORDER)
self.panel1 = wxPanel(self.window1, -1)
self.panel2 = wxPanel(self.window1, -1)
self.prt = wxButton(self.panel2, -1, _(“Печать”))
self.prt.SetFont(font_1)
self.exit = wxButton(self.panel2, -1, _(“Выход”))
self.exit.SetFont(font_1)
self.grid1 = wxGrid(self.panel1, -1, size=(1, 1))
self.grid1.CreateGrid(100, 2)
self.grid1.SetRowLabelSize(40)
self.grid1.SetMinSize((550,450))
self.grid1.SetColLabelValue(0, _(“One”))
self.grid1.SetColSize(0,150)
self.grid1.SetColLabelValue(1, _(“Two”))
self.grid1.SetColSize(1,150)
EVT_BUTTON(self, self.prt.GetId(), self.on_print)
EVT_BUTTON(self, self.exit.GetId(), self.on_exit)
self.panel1.SetMinSize((550, 470))
self.panel2.SetMinSize((550, 30))
self.window1.SetMinSize((550, 500))
sizer = wxBoxSizer(wxVERTICAL)
sizer_1 = wxBoxSizer(wxVERTICAL)
sizer_2 = wxBoxSizer(wxHORIZONTAL)
sizer_2.AddMany([(self.prt, -1, wx.EXPAND|wx.ADJUST_MINSIZE, 0),
(self.exit, -1, wx.EXPAND|wx.ADJUST_MINSIZE, 0)])
sizer_1.AddMany([(5,5),
(self.grid1, -1, wx.EXPAND|wx.ADJUST_MINSIZE, 0),
(5,5)])
self.panel1.SetSizer(sizer_1)
self.panel2.SetSizer(sizer_2)
self.window1.SplitHorizontally(self.panel1, self.panel2)
sizer.Add(self.window1, 1, wxALL|wxEXPAND, 0)
self.SetAutoLayout(True)
self.SetSizer(sizer)
self.Layout()
self.Centre()
def on_exit(self, event):
self.Destroy()
event.Skip()
def on_print(self, event):
html = MyFrameHtml(None, ‘Печать’)
my = MyHTML()
tbl = self.grid1.GetTable()
for i in range(tbl.GetNumberRows()):
if tbl.GetValue(i, 0) != '':
my.one.append(str(tbl.GetValue(i,0)))
my.two.append(str(tbl.GetValue(i,1)))
else:
break
my.Form()
html.current = html_file
html.html.LoadPage(html.current)
html.Show()
event.Skip()
class MyApp(wx.App):
def OnInit(self):
wxInitAllImageHandlers()
frame = MyFrame(None, -1, “Пример”)
self.SetTopWindow(frame)
frame.Show()
return 1
if __name__ == “__main__”:
import gettext
gettext.install(“app”)
app = MyApp(redirect=True)
app.MainLoop()