def OnStartProgress(self, event):
event.Skip()
style = wx.PD_APP_MODAL
if self.elapsedchoice.GetValue():
style |= wx.PD_ELAPSED_TIME
if self.cancelchoice.GetValue():
style |= wx.PD_CAN_ABORT
dlg = PP.PyProgress(None,
-1,
"PyProgress Example",
"An Informative Message",
agwStyle=style)
proportion = self.slider1.GetValue()
steps = self.slider2.GetValue()
backcol = self.csel3.GetColour()
firstcol = self.csel4.GetColour()
secondcol = self.csel5.GetColour()
dlg.SetGaugeProportion(proportion / 100.0)
dlg.SetGaugeSteps(steps)
dlg.SetGaugeBackground(backcol)
dlg.SetFirstGradientColour(firstcol)
dlg.SetSecondGradientColour(secondcol)
max = 400
keepGoing = True
count = 0
while keepGoing and count < max:
count += 1
wx.MilliSleep(30)
if count >= max / 2:
keepGoing = dlg.UpdatePulse("Half-time!")
else:
keepGoing = dlg.UpdatePulse()
dlg.Destroy()
wx.SafeYield()
wx.GetApp().GetTopWindow().Raise()
def EnumerateNode(mainFrame, tree_item, node, dlg_flag=True):
if isinstance(node, source_scanner.SourceScanNode):
if (node.type_indicator == definitions.TYPE_INDICATOR_TSK
or node.type_indicator == definitions.TYPE_INDICATOR_VSHADOW):
if mainFrame.tree_fs.GetChildrenCount(tree_item) < 1:
if node.type_indicator == definitions.TYPE_INDICATOR_VSHADOW:
location = getattr(node.path_spec, 'location', None)
if location == u'/':
return
identifier = location[1:]
try:
path_spec = node.path_spec
if node.type_indicator == definitions.TYPE_INDICATOR_VSHADOW:
path_spec = path_spec_factory.Factory.NewPathSpec(
definitions.TYPE_INDICATOR_TSK,
location=u'/',
parent=node.path_spec)
file_system = resolver.Resolver.OpenFileSystem(path_spec)
except Exception as error:
file_system = None
print str(error)
if file_system is not None:
if dlg_flag:
dlg = pyprogress.PyProgress(mainFrame,
-1,
"Enumerating Filesystem",
"This can take a while",
agwStyle=wx.PD_APP_MODAL
| wx.PD_ELAPSED_TIME)
dlg.SetGaugeProportion(.10)
dlg.SetGaugeSteps(100)
file_entry = file_system.GetRootFileEntry()
ProcessFolder(file_system,
file_entry,
u'',
tree_fs=mainFrame.tree_fs,
tree_item=tree_item,
dlg=dlg)
if dlg_flag:
dlg.Destroy()