wxPython/demo/ColourSelect.py

   1
   2 #----------------------------------------------------------------------------
   3 # Name:         ColourSelect.py
   4 # Purpose:      Colour Selection control display testing on panel for wxPython demo
   5 #
   6 # Author:       Lorne White (email: lorne.white@telusplanet.net)
   7 #
   8 # Version       0.5
   9 # Date:         Feb 26, 2001
  10 # Licence:      wxWindows license
  11 #----------------------------------------------------------------------------
  12
  13 from wxPython.wx import *
  14 from wxPython.lib.colourselect import *
  15 import string
  16
  17 #---------------------------------------------------------------------------
  18
  19 class TestColourSelect(wxPanel):
  20     def __init__(self, parent, log):
  21         self.log = log
  22         wxPanel.__init__(self, parent, -1)
  23
  24         wxStaticText(self, -1, "This example uses a colour selection control based on the wxButton and wxColourDialog Classes.  Click Button to get Colour Values",
  25                                wxPoint(10, 20), wxSize(400, 60))
  26
  27         self.x_pos = 30
  28         self.y_pos = 100
  29         delta = 40
  30
  31         mID = NewId()
  32         wxButton(self, mID, "Get All Colours", wxPoint(self.x_pos, self.y_pos))
  33         EVT_BUTTON(self, mID, self.OnClick)
  34         self.y_pos = self.y_pos + delta
  35
  36         wxStaticText(self, -1, "Default", wxPoint(self.x_pos, self.y_pos), wxSize(-1, -1))   # name
  37         self.colour_def = ColourSelect(self, wxPoint(self.x_pos+100, self.y_pos))   # default colour selection control
  38
  39         self.y_pos = self.y_pos + delta
  40         colours = [[255, 255, 0], [255, 0, 255], [0, 255, 0], [0, 0, 255]]   # list of initial colours for display
  41         self.names = names = [ "Default Size", "Another Size", "Another Colour", "Larger"]    # display names
  42         sizes = [ None, wxSize(60, 20), None, wxSize(60, 60)]       # button sizes
  43         self.set_val = []
  44
  45         for i in range(len(colours)):
  46             wxStaticText(self, -1, names[i], wxPoint(self.x_pos, self.y_pos), wxSize(-1, -1))   # name
  47
  48             val = ColourSelect(self, wxPoint(self.x_pos+100, self.y_pos), colours[i], sizes[i])     # colour selection button
  49             self.set_val.append(val)     # store control for reference
  50             self.y_pos = self.y_pos + delta
  51
  52     def OnClick(self, event):
  53         result = []
  54         colour = self.colour_def.GetColour()        # default control value
  55         result.append("Default: " + str(colour))
  56
  57         for i in range(len(self.set_val)):
  58             val = self.set_val[i]
  59             colour = val.GetColour()        # get the colour selection button result
  60             name = self.names[i]
  61             result.append(name + ": " + str(colour))        # create string list for easy viewing of results
  62         out_result = string.joinfields(result, ',  ')
  63         self.log.WriteText("Colour Results :" + out_result)
  64
  65 #---------------------------------------------------------------------------
  66
  67 def runTest(frame, nb, log):
  68     win = TestColourSelect(nb, log)
  69     return win
  70
  71 #---------------------------------------------------------------------------
  72
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  86
  87 overview = """\
  88 A checkbox is a labelled box which is either on (checkmark is visible) or off (no checkmark).
  89
  90 wxCheckBox()
  91 -----------------------
  92
  93 Default constructor.
  94
  95 wxCheckBox(wxWindow* parent, wxWindowID id, const wxString& label, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize, long style = 0, const wxValidator& val, const wxString& name = "checkBox")
  96
  97 Constructor, creating and showing a checkbox.
  98
  99 Parameters
 100 -------------------
 101
 102 parent = Parent window. Must not be NULL.
 103
 104 id = Checkbox identifier. A value of -1 indicates a default value.
 105
 106 label = Text to be displayed next to the checkbox.
 107
 108 pos = Checkbox position. If the position (-1, -1) is specified then a default position is chosen.
 109
 110 size = Checkbox size. If the default size (-1, -1) is specified then a default size is chosen.
 111
 112 style = Window style. See wxCheckBox.
 113
 114 validator = Window validator.
 115
 116 name = Window name.
 117 """