Re: Redirecting command prompt to a gui realtime

Hi,

Look at this package - pytkapp. See demo script in this package -
<packagedir>/demo/run_ptamdidemo.py, after start - select ThreadChild
btn from toolbar (button with lighting)


2015-02-24 22:46 GMT+06:00, Kamlendra Chandra <[email protected]>:
> Hi,
>
> I want to redirect the console or command line output to a python gui in
> realtime.
>
> But most of the codes i have seen waits for the script to complete than
> show up in gui.
>
> My script is long and it shows is progress while executing, i want a
> realtime output on gui.
>
> Code snippet:
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> *import wxfrom wx.lib.delayedresult import startWorker from subprocess
> import Popen, PIPEclass MainWindow(wx.Frame):    def __init__(self, *args,
> **kwargs):        wx.Frame.__init__(self, *args, **kwargs)
> self.panel = wx.Panel(self)        self.button = wx.Button(self.panel,
> label="Run!")        self.command = wx.TextCtrl(self.panel)
> self.result = wx.TextCtrl(self.panel, style=wx.TE_MULTILINE)
> self.sizer = wx.BoxSizer(wx.VERTICAL)        self.sizer.Add(self.command,
> 0, wx.EXPAND)        self.sizer.Add(self.button, 0, wx.EXPAND)
> self.sizer.Add(self.result, 1, wx.EXPAND)
> self.command.SetValue("dir")        self.button.Bind(wx.EVT_BUTTON,
> self.CallCommand)        self.panel.SetSizerAndFit(self.sizer)
> self.Show()    def CallCommand(self, e):
> startWorker(self.WorkCommandDone, self.WorkCommand)    def
> WorkCommand(self):        self.button.Disable()        p =
> Popen(self.command.GetValue(), shell=True,                   stdin=PIPE,
> stdout=PIPE, stderr=PIPE)        while True:            line =
> p.stdout.readline()            if line != '':
> wx.CallAfter(self.result.AppendText, line)            else:
> break    def WorkCommandDone(self, result):        self.button.Enable()app
> = wx.App(False)win = MainWindow(None)app.MainLoop()*
> help me to modify to this code to suit my requirement, or suggest me any
> other way,
>
> Thanks,
> kamlendra
>
> On Tue, Feb 24, 2015 at 10:07 PM, inq1ltd <[email protected]> wrote:
>
>> Kamlendra,
>>
>> Please explain in more detail what you are
>> trying to accomplish.
>>
>> jimonlinux,
>> inqvista.com
>>
>>
>>
>>
>> On Tuesday, February 24, 2015 06:38:08 AM
>> kamal_17 wrote:
>> > Hi,
>> >
>> > I want to redirect output of a script into
>> > a gui window in realtime.
>> >
>> > Please share some code snippet where u have
>> > encountered similar issue.
>> >
>> > Thanks,
>> > Kamlendra
>> >
>> >
>> >
>> > --
>> > View this message in context:
>> > http://python.6.x6.nabble.com/Redirecting->
>> command-prompt-to-a-gui-realtime-tp5087377.
>> > html Sent from the Python - tkinter-discuss
>> > mailing list archive at Nabble.com.
>> > __________________________________________
>> > _____ Tkinter-discuss mailing list
>> > [email protected]
>> > https://mail.python.org/mailman/listinfo/tk
>> > inter-discuss
>>
>