Examples of wx.Wizard that I found used explicit names for the pages.
Using eval() in a list comprehension, I am able to go through the imported modules by name and call create() in order to get a page instance. Neat trick, I think...
- #Boa:Wizard:Wizard1
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import wx
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import wx.wizard
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import SetupWizardPage1
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import SetupWizardPage2
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nSetupWizardPages = 2
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def create(parent):
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return Wizard1(parent)
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[wxID_WIZARD1] = [wx.NewId() for _init_ctrls in range(1)]
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class Wizard1(wx.wizard.Wizard):
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def _init_ctrls(self, prnt):
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# generated method, don't edit
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wx.wizard.Wizard.__init__(self, bitmap=wx.NullBitmap, id=wxID_WIZARD1, parent=prnt,
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pos=wx.Point(459, 285), title='HETAP Data Collection Setup')
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def __init__(self, parent):
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self._init_ctrls(parent)
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## the old way
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## page1 = SetupWizardPage1.ParkListPage(self)
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## self.page1 = page1
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## page2 = SetupWizardPage2.TrailListPage(self)
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## I had to add create() to the SimpleWizardPage generated by Boa
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self.pages = pages = [eval("SetupWizardPage%d.create(self)" %i)
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for i in range(1, nSetupWizardPages + 1)]
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self.FitToPage(pages[0])
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## Once they're in a list, chaining becomes a snap
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for i in range(nSetupWizardPages - 1):
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# Use the convenience Chain function to connect the pages in a loop
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wx.wizard.WizardPageSimple_Chain(pages[i], pages[i + 1])
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self.GetPageAreaSizer().Add(pages[0])
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def GetFirstPage(self):
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"""I make the wizard responsible for creating the pages, so the caller must
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be able to get the first page for the Wizard.Run() argument"""
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return self.pages[0]
