r22227 - /trunk/gui/input_elements/file.py -- February 21, 2014 - 09:29

Author: bugman
Date: Fri Feb 21 09:29:43 2014
New Revision: 22227

URL: http://svn.gna.org/viewcvs/relax?rev=22227&view=rev
Log:
Modification of the new multiple file selection GUI element.

The multiple file selection window now shows the index (plus one) of each 
file selection element at
the front of that element.  This way the user can easily see how many file 
elements there are and
can match file names to numbers.  This will help in making sure that the file 
names and spectrum ID
elements correspond to each other.


Modified:
    trunk/gui/input_elements/file.py

Modified: trunk/gui/input_elements/file.py
URL: 
http://svn.gna.org/viewcvs/relax/trunk/gui/input_elements/file.py?rev=22227&r1=22226&r2=22227&view=diff
==============================================================================
--- trunk/gui/input_elements/file.py (original)
+++ trunk/gui/input_elements/file.py Fri Feb 21 09:29:43 2014
@@ -40,13 +40,15 @@
 class File_element:
     """A single file element for the multiple file input GUI element."""
 
-    def __init__(self, default='', parent=None, 
wildcard=wx.FileSelectorDefaultWildcardStr, style=wx.FD_DEFAULT_STYLE, 
padding=3, height_spacer=1, width_spacer=2, height_element=27, preview=True):
+    def __init__(self, default='', parent=None, index=None, 
wildcard=wx.FileSelectorDefaultWildcardStr, style=wx.FD_DEFAULT_STYLE, 
padding=3, height_spacer=1, width_spacer=2, height_element=27, preview=True):
         """Set up the file GUI element.
 
         @keyword default:           The default value of the element.
         @type default:              str
         @keyword parent:            The parent GUI element.
         @type parent:               wx.Panel instance
+        @keyword index:             The index of the file element, to 
display its sequence number in the GUI element.
+        @type index:                int
         @keyword wildcard:          The file wildcard pattern.  For example 
for opening PDB files, this could be "PDB files (*.pdb)|*.pdb;*.PDB".
         @type wildcard:             String
         @keyword style:             The dialog style.  To open a single 
file, set to wx.FD_OPEN.  To open multiple files, set to 
wx.FD_OPEN|wx.FD_MULTIPLE.  To save a single file, set to wx.FD_SAVE.  To 
save multiple files, set to wx.FD_SAVE|wx.FD_MULTIPLE.
@@ -71,6 +73,16 @@
 
         # Left padding.
         sub_sizer.AddSpacer(padding)
+
+        # The file index.
+        desc = str_to_gui("%i:  " % (index+1))
+        text = wx.StaticText(parent, -1, desc, style=wx.ALIGN_LEFT)
+        text.SetFont(font.normal_bold)
+        text.SetMinSize((35, -1))
+        sub_sizer.Add(text, 0, 
wx.LEFT|wx.ALIGN_CENTER_VERTICAL|wx.ADJUST_MINSIZE, 0)
+
+        # A little spacing.
+        sub_sizer.AddSpacer(width_spacer)
 
         # The input field.
         self.field = wx.TextCtrl(parent, -1, default)
@@ -726,7 +738,7 @@
         """
 
         # Initialise the element.
-        element = File_element(parent=self.panel)
+        element = File_element(parent=self.panel, index=len(self.elements))
 
         # Set its value.
         if path != None: