wxPython/demo/wxDialog.py

   1
   2 from wxPython.wx import *
   3 ##from wxPython.help import *
   4
   5 #---------------------------------------------------------------------------
   6 # Create and set a help provider.  Normally you would do this in
   7 # the app's OnInit as it must be done before any SetHelpText calls.
   8 provider = wxSimpleHelpProvider()
   9 wxHelpProvider_Set(provider)
  10
  11
  12
  13 #---------------------------------------------------------------------------
  14
  15 class TestDialog(wxDialog):
  16     def __init__(self, parent, ID, title,
  17                  pos=wxDefaultPosition, size=wxDefaultSize,
  18                  style=wxDEFAULT_DIALOG_STYLE):
  19
  20         # Instead of calling wxDialog.__init__ we precreate the dialog
  21         # object so we can set an extra style that must be set before
  22         # creation, and then we create the GUI dialog using the Create
  23         # method.
  24         pre = wxPreDialog()
  25         pre.SetExtraStyle(wxDIALOG_EX_CONTEXTHELP)
  26         pre.Create(parent, ID, title, pos, size, style)
  27
  28         # This next step is the most important, it turns this Python
  29         # object into the real wrapper of the dialog (instead of pre)
  30         # as far as the wxPython extension is concerned.
  31         self.PostCreate(pre)
  32
  33         # Now continue with the normal construction of the dialog
  34         # contents
  35         sizer = wxBoxSizer(wxVERTICAL)
  36
  37         label = wxStaticText(self, -1, "This is a wxDialog")
  38         label.SetHelpText("This is the help text for the label")
  39         sizer.Add(label, 0, wxALIGN_CENTRE|wxALL, 5)
  40
  41         box = wxBoxSizer(wxHORIZONTAL)
  42
  43         label = wxStaticText(self, -1, "Field #1:")
  44         label.SetHelpText("This is the help text for the label")
  45         box.Add(label, 0, wxALIGN_CENTRE|wxALL, 5)
  46
  47         text = wxTextCtrl(self, -1, "", size=(80,-1))
  48         text.SetHelpText("Here's some help text for field #1")
  49         box.Add(text, 1, wxALIGN_CENTRE|wxALL, 5)
  50
  51         sizer.AddSizer(box, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5)
  52
  53         box = wxBoxSizer(wxHORIZONTAL)
  54
  55         label = wxStaticText(self, -1, "Field #2:")
  56         label.SetHelpText("This is the help text for the label")
  57         box.Add(label, 0, wxALIGN_CENTRE|wxALL, 5)
  58
  59         text = wxTextCtrl(self, -1, "", size=(80,-1))
  60         text.SetHelpText("Here's some help text for field #2")
  61         box.Add(text, 1, wxALIGN_CENTRE|wxALL, 5)
  62
  63         sizer.AddSizer(box, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxALL, 5)
  64
  65         line = wxStaticLine(self, -1, size=(20,-1), style=wxLI_HORIZONTAL)
  66         sizer.Add(line, 0, wxGROW|wxALIGN_CENTER_VERTICAL|wxRIGHT|wxTOP, 5)
  67
  68         box = wxBoxSizer(wxHORIZONTAL)
  69
  70         if wxPlatform != "__WXMSW__":
  71             btn = wxContextHelpButton(self)
  72             box.Add(btn, 0, wxALIGN_CENTRE|wxALL, 5)
  73
  74         btn = wxButton(self, wxID_OK, " OK ")
  75         btn.SetDefault()
  76         btn.SetHelpText("The OK button completes the dialog")
  77         box.Add(btn, 0, wxALIGN_CENTRE|wxALL, 5)
  78
  79         btn = wxButton(self, wxID_CANCEL, " Cancel ")
  80         btn.SetHelpText("The Cancel button cnacels the dialog. (Duh!)")
  81         box.Add(btn, 0, wxALIGN_CENTRE|wxALL, 5)
  82
  83         sizer.Add(box, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5)
  84
  85         self.SetSizer(sizer)
  86         self.SetAutoLayout(True)
  87         sizer.Fit(self)
  88
  89
  90
  91 #---------------------------------------------------------------------------
  92
  93 def runTest(frame, nb, log):
  94     win = TestDialog(frame, -1, "This is a wxDialog", size=wxSize(350, 200),
  95                      #style = wxCAPTION | wxSYSTEM_MENU | wxTHICK_FRAME
  96                      style = wxDEFAULT_DIALOG_STYLE
  97                      )
  98     win.CenterOnScreen()
  99     val = win.ShowModal()
 100     if val == wxID_OK:
 101         log.WriteText("You pressed OK\n")
 102     else:
 103         log.WriteText("You pressed Cancel\n")
 104     win.Destroy()
 105
 106
 107 #---------------------------------------------------------------------------
 108
 109
 110
 111
 112
 113 overview = """\
 114 """
 115
 116
 117
 118 if __name__ == '__main__':
 119     import sys,os
 120     import run
 121     run.main(['', os.path.basename(sys.argv[0])])
 122