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import os
import sys
import wx
try:
dirName = os.path.dirname(os.path.abspath(__file__))
except:
dirName = os.path.dirname(os.path.abspath(sys.argv[0]))
sys.path.append(os.path.split(dirName)[0])
_isStandalone = False
try:
from agw import xlsgrid as XG
_isStandalone = True
except ImportError: # if it's not there locally, try the wxPython lib.
import wx.lib.agw.xlsgrid as XG
dataDir = os.path.join(dirName, "data")
_hasXLRD = True
try:
import xlrd
except ImportError:
_hasXLRD = False
_hasWin32 = False
if wx.Platform == "__WXMSW__":
try:
from win32com.client import Dispatch
_hasWin32 = True
except ImportError:
pass
_msg = "This is the about dialog of the XLSGrid demo.\n\n" + \
"Author: Andrea Gavana @ 17 Aug 2011\n\n" + \
"Please report any bugs/requests of improvements\n" + \
"to me at the following addresses:\n\n" + \
"andrea.gavana@gmail.com\n" + "andrea.gavana@maerskoil.com\n\n" + \
"Welcome to wxPython " + wx.VERSION_STRING + "!!"
class XLSGridDemo(wx.Panel):
def __init__(self, parent, log):
wx.Panel.__init__(self, parent, -1)
b = wx.Button(self, -1, " Test XLSGrid ", (50, 50))
self.Bind(wx.EVT_BUTTON, self.OnButton, b)
def OnButton(self, evt):
XLSGridFrame(None)
class XLSGridFrame(wx.Frame):
def __init__(self, parent, size=(950, 730)):
wx.Frame.__init__(self, parent, title="XLSGrid wxPython Demo", size=size)
panel = XLSGridPanel(self)
self.CreateMenuAndStatusBar()
self.CenterOnScreen()
self.Show()
def CreateMenuAndStatusBar(self):
menuBar = wx.MenuBar()
fileMenu = wx.Menu()
helpMenu = wx.Menu()
item = wx.MenuItem(fileMenu, wx.ID_ANY, "E&xit", "Exit XLSGrid demo")
self.Bind(wx.EVT_MENU, self.OnClose, item)
fileMenu.AppendItem(item)
item = wx.MenuItem(helpMenu, wx.ID_ANY, "About...", "Shows the about dialog")
self.Bind(wx.EVT_MENU, self.OnAbout, item)
helpMenu.AppendItem(item)
menuBar.Append(fileMenu, "&File")
menuBar.Append(helpMenu, "&Help")
self.SetMenuBar(menuBar)
statusbar = self.CreateStatusBar(2, wx.ST_SIZEGRIP)
statusbar.SetStatusWidths([-2, -1])
statusbar_fields = [("wxPython XLSGrid Demo, Andrea Gavana @ 08 Aug 2011"),
("Welcome To wxPython!")]
for i in xrange(len(statusbar_fields)):
statusbar.SetStatusText(statusbar_fields[i], i)
def OnClose(self, event):
wx.CallAfter(self.Destroy)
def OnAbout(self, event):
dlg = wx.MessageDialog(self, _msg, "XLSGrid wxPython Demo",
wx.OK | wx.ICON_INFORMATION)
dlg.ShowModal()
dlg.Destroy()
class XLSGridPanel(wx.Panel):
def __init__(self, parent):
wx.Panel.__init__(self, parent)
self.start_button = wx.Button(self, -1, "Start")
self.grid = XG.XLSGrid(self)
self.grid.Hide()
self.DoLayout()
self.Bind(wx.EVT_BUTTON, self.OnStart, self.start_button)
def DoLayout(self):
xlrd_ver = xlrd.__VERSION__
string_xlrd = "Version " + xlrd_ver
if xlrd_ver <= "0.7.1":
string_xlrd += ": hyperlink and rich-text functionalities will not work. xlrd 0.7.2 (SVN) is required for this."
else:
string_xlrd += ": hyperlink and rich-text functionalities will work!"
if _hasWin32:
string_pywin32 = "You have pywin32! XLSGrid cells should appear exactly as in Excel (WYSIWYG)."
else:
string_pywin32 = "You don't have pywin32. Cell string formatting will be severely limited."
main_sizer = wx.BoxSizer(wx.VERTICAL)
top_sizer = wx.BoxSizer(wx.HORIZONTAL)
top_right_sizer = wx.BoxSizer(wx.VERTICAL)
top_center_sizer = wx.BoxSizer(wx.VERTICAL)
top_sizer.Add(self.start_button, 0, wx.ALL|wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 10)
label_1 = wx.StaticText(self, -1, "xlrd:")
label_1.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
top_center_sizer.Add(label_1, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT, 5)
top_center_sizer.Add((0, 0), 1, wx.EXPAND, 0)
label_2 = wx.StaticText(self, -1, "pywin32:")
label_2.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
top_center_sizer.Add(label_2, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT, 5)
top_sizer.Add(top_center_sizer, 0, wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 0)
label_xlrd = wx.StaticText(self, -1, string_xlrd)
top_right_sizer.Add(label_xlrd, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 5)
top_right_sizer.Add((0, 0), 1, wx.EXPAND, 0)
label_pywin32 = wx.StaticText(self, -1, string_pywin32)
top_right_sizer.Add(label_pywin32, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 5)
top_sizer.Add(top_right_sizer, 1, wx.EXPAND|wx.ALIGN_CENTER_VERTICAL, 0)
main_sizer.Add(top_sizer, 0, wx.ALL|wx.EXPAND, 5)
main_sizer.Add((0, 10))
main_sizer.Add(self.grid, 1, wx.ALL|wx.EXPAND, 5)
self.SetSizer(main_sizer)
main_sizer.Layout()
def OnStart(self, event):
event.Skip()
filename = os.path.join(os.path.abspath(dataDir), "Example_1.xls")
if not os.path.isfile(filename):
dlg = wx.MessageDialog(self, 'Error: the file "Example_1.xls" is not in the "data" directory',
'XLSGridDemo Error', wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
return
busy = wx.BusyInfo("Reading Excel file, please wait...")
sheetname = "Example_1"
book = xlrd.open_workbook(filename, formatting_info=1)
sheet = book.sheet_by_name(sheetname)
rows, cols = sheet.nrows, sheet.ncols
comments, texts = XG.ReadExcelCOM(filename, sheetname, rows, cols)
del busy
self.grid.Show()
self.grid.PopulateGrid(book, sheet, texts, comments)
self.start_button.Enable(False)
self.Layout()
#----------------------------------------------------------------------
def runTest(frame, nb, log):
if _hasXLRD:
win = XLSGridDemo(nb, log)
return win
else:
msg = 'This demo requires the xlrd package to be installed.\n' \
'See: http://pypi.python.org/pypi/xlrd'
if _isStandalone:
dlg = wx.MessageDialog(nb, msg, 'Sorry', wx.ICON_WARNING|wx.OK)
dlg.ShowModal()
dlg.Destroy()
return None
else:
from Main import MessagePanel
win = MessagePanel(nb, msg, 'Sorry', wx.ICON_WARNING)
return win
#----------------------------------------------------------------------
overview = XG.__doc__
if __name__ == '__main__':
import sys,os
import run
run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
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