r12032 - /branches/bieri_gui/gui_bieri/user_functions/base.py -- December 30, 2010 - 12:52

Author: bugman
Date: Thu Dec 30 12:52:16 2010
New Revision: 12032

URL: http://svn.gna.org/viewcvs/relax?rev=12032&view=rev
Log:
The combo box widget can now either be read only, or can have text typed into 
it.

The free format file setting widget uses this to allow any character to be 
the column separator.


Modified:
    branches/bieri_gui/gui_bieri/user_functions/base.py

Modified: branches/bieri_gui/gui_bieri/user_functions/base.py
URL: 
http://svn.gna.org/viewcvs/relax/branches/bieri_gui/gui_bieri/user_functions/base.py?rev=12032&r1=12031&r2=12032&view=diff
==============================================================================
--- branches/bieri_gui/gui_bieri/user_functions/base.py (original)
+++ branches/bieri_gui/gui_bieri/user_functions/base.py Thu Dec 30 12:52:16 
2010
@@ -384,7 +384,7 @@
         sizer.AddStretchSpacer()
 
 
-    def combo_box(self, sizer, desc, choices, evt_fn=None, divider=None, 
padding=0, spacer=None):
+    def combo_box(self, sizer, desc, choices, evt_fn=None, divider=None, 
padding=0, spacer=None, read_only=True):
         """Build the combo box widget for list selections.
 
         @param sizer:       The sizer to put the combo box widget into.
@@ -401,6 +401,8 @@
         @type padding:      int
         @keyword spacer:    The amount of spacing to add below the field in 
pixels.  If None, a stretchable spacer will be used.
         @type spacer:       None or int
+        @keyword read_only: A flag which if True means that text cannot be 
typed into the combo box widget.
+        @type read_only:    bool
         @return:            The combo box object.
         @rtype:             wx.ComboBox instance
         """
@@ -424,7 +426,10 @@
         sub_sizer.AddSpacer((divider - x, 0))
 
         # The combo box element.
-        combo = wx.ComboBox(self, -1, value='', 
style=wx.CB_DROPDOWN|wx.CB_READONLY, choices=choices)
+        style = wx.CB_DROPDOWN
+        if read_only:
+            style = style | wx.CB_READONLY
+        combo = wx.ComboBox(self, -1, value='', style=style, choices=choices)
         combo.SetMinSize((50, 27))
         sub_sizer.Add(combo, 1, wx.ALIGN_CENTER_VERTICAL, 0)
 
@@ -528,7 +533,7 @@
             err_col = self.input_field(sub_sizer, "Error column:", 
divider=divider, padding=padding, spacer=spacer)
 
         # The column separator.
-        sep = self.combo_box(sub_sizer, "Column separator:", ["white space", 
"','", ""], divider=divider, padding=padding, spacer=0)
+        sep = self.combo_box(sub_sizer, "Column separator:", ["white space", 
",", ";", ":", ""], divider=divider, padding=padding, spacer=0, 
read_only=False)
 
         # Set the size of the widget.
         sub_sizer.AddSpacer(10)