All,
OK. Think I've found the problem. I can redirect the output to a filename.
app = wx.App(redirect=True,filename='output')
However, I don't know how to redirect the output to the PyDev console.
D.
On Mar 8, 2010, at 4:54 PM, David Arnold wrote:
> All,
>
> And yet another situation. In this case, compiling using Aptana and Pydev, I
> can see a small window open in the upper left corner of my screen, but then
> quickly close. How can I access the information that I think is in that small
> window, but doesn't stick around long enough to view?
>
> import numpy as np
> import wx
>
> import matplotlib
> matplotlib.interactive(False)
> matplotlib.use('WXAgg')
> from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg
> from matplotlib.figure import Figure
> from matplotlib.pyplot import gcf, setp
>
> class Knob:
> pass
>
> class Param:
>
> def __init__(self, initialValue=None, minimum=0., maximum=1.):
> self.minimum = minimum
> self.maximum = maximum
> if initialValue != self.constrain(initialValue):
> raise ValueError('illegal initial value')
> self.value = initialValue
> self.knobs = []
>
> def attach(self, knob):
> self.knobs += [knob]
>
> def set(self, value, knob=None):
> self.value = value
> self.value = self.constrain(value)
> for feedbackKnob in self.knobs:
> if feedbackKnob != knob:
> feedbackKnob.setKnob(self.value)
> return self.value
>
> def constrain(self, value):
> if value <= self.minimum:
> value = self.minimum
> if value >= self.maximum:
> value = self.maximum
> return value
>
> class SliderGroup(Knob):
> def __init__(self, parent, label, param):
> self.sliderLabel = wx.StaticText(parent, label=label)
> self.sliderText = wx.TextCtrl(parent, -1, style=wx.TE_PROCESS_ENTER)
> self.slider = wx.Slider(parent, -1)
> self.slider.SetMax(param.maximum * 1000)
> self.setKnob(param.value)
>
> sizer = wx.BoxSizer(wx.HORIZONTAL)
> sizer.Add(self.sliderLabel, 0, wx.EXPAND | wx.ALIGN_CENTER | wx.ALL,
> border=2)
> sizer.Add(self.sliderText, 0, wx.EXPAND | wx.ALIGN_CENTER | wx.ALL,
> border=2)
> sizer.Add(self.slider, 1, wx.EXPAND)
> self.sizer = sizer
>
> class FourierDemoFrame(wx.Frame):
> def __init__(self, *args, **kwargs):
> wx.Frame.__init__(self, *args, **kwargs)
>
> self.frequencySliderGroup=SliderGroup(self,label='Frequency f0:')
> self.amplitudeSliderGroup=SliderGroup(self,label='Amplitude a:')
>
> sizer=wx.BoxSizer(wx.VERTICAL)
>
> sizer.Add(self.frequencySliderGroup.sizer,0,wx.EXPAND|wx.ALIGN_CENTER|wx.ALL,border=5)
>
> sizer.Add(self.amplitudeSliderGroup.sizer,0,wx.EXPAND|wx.ALIGN_CENTER|wx.ALL,border=5)
> self.SetSizer(sizer)
>
> class App(wx.App):
> def OnInit(self):
> self.frame1=FourierDemoFrame(parent=None,title="Fourier
> Demo",size=(640,480))
> self.frame1.Centre()
> self.frame1.Show()
> return True
>
> app=App()
> app.MainLoop()
>
> David.
>
>
> On Mar 7, 2010, at 1:40 PM, David Arnold wrote:
>
>> All,
>>
>> Here is a similar situation:
>>
>> import wx
>>
>> ID_STAT = 1
>> ID_TOOL = 2
>>
>> class CheckMenuItem(wx.Frame):
>> def __init__(self, parent, id, title):
>> wx.Frame.__init__(self, parent, id, title, size=(350, 250))
>>
>> # create a menubar
>> menubar = wx.MenuBar()
>>
>> # create file menu
>> file = wx.Menu()
>>
>> # create view menu
>> view = wx.Menu()
>>
>> # add items to view menu
>> self.shst = view.Append(ID_STAT, 'Show statusbar', 'Show statusbar',
>> kind=wx.ITEM_CHECK)
>> self.shtl = view.Append(ID_TOOL, 'Show toolbar', 'Show toolbar',
>> kind=wx.ITEM_CHECK)
>> view.Check(ID_STAT,True)
>> view.Check(ID_TOOL,True)
>>
>> # bindings
>> self.Bind(wx.EVT_MENU,self.toggleStatusBar,id=ID_STAT)
>>
>> # add menus to menubar
>> menubar.Append(file, '&File')
>> menubar.Append(view, '&View')
>>
>> # add menubar to Frame
>> self.SetMenuBar(menubar)
>>
>> # add toolbar
>> self.toolbar = self.CreateToolBar()
>> self.toolbar.AddLabelTool(3,'',wx.Bitmap('icons/calendar.png'))
>> self.toolbar.Realize()
>>
>> # add status bar
>> self.statusbar = self.CreateStatusBar()
>> self.statusbar.Show()
>>
>> # center and show frame
>> self.Centre()
>> self.Show()
>>
>> def ToggleStatusBar(self,event):
>> if self.shst.IsChecked():
>> self.statusbar.Show()
>> else:
>> self.statusbar.Hide()
>>
>>
>> app = wx.App()
>> CheckMenuItem(None, -1, 'Check Menu Item')
>> app.MainLoop()
>>
>> Because I wrote toggleStatusBar instead of ToggleStatusBar in my binding,
>> the GUI won't run, but no errors are reported anywhere in PyDev.
>>
>> What can I do in this situation other than struggle manually to find this
>> little typo?
>>
>> D.
>>
>>
>> On Mar 7, 2010, at 12:13 PM, David Arnold wrote:
>>
>>> All,
>>>
>>> Here is a situation I find myself in frequently. The code throws no errors,
>>> but the GUI won't open.
>>>
>>> import wx
>>>
>>> class MenuExample(wx.Frame):
>>> def __init__(self, parent, id, title):
>>> wx.Frame.__init__(self, parent, id, title, size=(250, 200))
>>>
>>> # this creates the menubar
>>> menubar = wx.MenuBar()
>>>
>>> # this creates main 'file' menu
>>> file = wx.Menu()
>>>
>>> # add an 'Open' submenu to 'file' menu
>>> open = wx.MenuItem(file, 1, '&Open\tCtrl+O')
>>> file.AppendItem(open)
>>>
>>> # add a 'Quit' submenu to 'file' menu
>>> quit = wx.MenuItem(file, 2, '&Quit\tCtrl+Q')
>>> file.AppendItem(quit)
>>>
>>> self.Bind(wx.EVT_MENU, self.onQuit, 2)
>>>
>>> # this adds the 'file' menu to the menubar
>>> menubar.Append(file, '&File')
>>>
>>> # this adds the menubar to the frame
>>> self.SetMenuBar(menubar)
>>>
>>> # center and show the frame
>>> self.Centre()
>>> self.Show()
>>>
>>> def onQuit(self,event):
>>> self.Close()
>>>
>>> app = wx.App()
>>> MenuExample(None, -1, 'Menu Example')
>>> app.MainLoop()
>>>
>>>
>>> I found the error. I should have: self.Bind(wx.EVT_MENU,
>>> self.onQuit, id=2)
>>>
>>> However, I am wondering if there is anything I can do with the PyDev
>>> debugger (or other strategy) to help locate this type of error when it
>>> happens. It is very frustrating when no errors are returned but the GUI
>>> won't run.
>>>
>>> David.
>>>
>>>
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Download Intel® Parallel Studio Eval
>>> Try the new software tools for yourself. Speed compiling, find bugs
>>> proactively, and fine-tune applications for parallel performance.
>>> See why Intel Parallel Studio got high marks during beta.
>>> http://p.sf.net/sfu/intel-sw-dev
>>> _______________________________________________
>>> Pydev-users mailing list
>>> Pydev-users@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/pydev-users
>>
>>
>> ------------------------------------------------------------------------------
>> Download Intel® Parallel Studio Eval
>> Try the new software tools for yourself. Speed compiling, find bugs
>> proactively, and fine-tune applications for parallel performance.
>> See why Intel Parallel Studio got high marks during beta.
>> http://p.sf.net/sfu/intel-sw-dev
>> _______________________________________________
>> Pydev-users mailing list
>> Pydev-users@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/pydev-users
>
>
> ------------------------------------------------------------------------------
> Download Intel® Parallel Studio Eval
> Try the new software tools for yourself. Speed compiling, find bugs
> proactively, and fine-tune applications for parallel performance.
> See why Intel Parallel Studio got high marks during beta.
> http://p.sf.net/sfu/intel-sw-dev
> _______________________________________________
> Pydev-users mailing list
> Pydev-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/pydev-users
------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
_______________________________________________
Pydev-users mailing list
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