[GRASS-dev] [GRASS GIS] #1294: Module dialog offers tab close button but no undo or tab open button

[GRASS GIS]

#1294: Module dialog offers tab close button but no undo or tab open button
-------------------------+--------------------------------------------------
 Reporter:  marisn       |       Owner:  grass-dev@…              
     Type:  defect       |      Status:  new                      
 Priority:  normal       |   Milestone:  6.4.1                    
Component:  wxGUI        |     Version:  6.4.1 RCs                
 Keywords:               |    Platform:  MSWindows Vista          
      Cpu:  Unspecified  |  
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 When opening a module window with "left/right" tab option, it also has
 close button right next to tab switching button. Accidentaly clicking on
 this button closes active tab. There's no "undo" or "open a new tab"
 button in this part of dialog. Only solution - close window and then
 reopen it.

 Clicking on "Close tab" button for d.rast dialog is more strange - it asks
 "Do You wanna to save current workspace?" and You can't get tabs back by
 simply closing/reopening d.rast window by clicking on workspace layer. And
 "command console" gives this:

 {{{
 Traceback (most recent call last):
   File "C:/Program Files/GRASS-64/etc/wxpython/wxgui.py",
 line 343, in OnCBPageClosed

 maptree = self.curr_page.maptree
 AttributeError
 :
 'NoneType' object has no attribute 'maptree'
 Traceback (most recent call last):
   File "C:/Program Files/GRASS-64/etc/wxpython/wxgui.py",
 line 343, in OnCBPageClosed

 maptree = self.curr_page.maptree
 AttributeError
 :
 'NoneType' object has no attribute 'maptree'
 Traceback (most recent call last):
   File "C:/Program Files/GRASS-64/etc/wxpython/wxgui.py",
 line 343, in OnCBPageClosed

 maptree = self.curr_page.maptree
 AttributeError
 :
 'NoneType' object has no attribute 'maptree'
 Traceback (most recent call last):
   File "C:/Program Files/GRASS-64/etc/wxpython/wxgui.py",
 line 343, in OnCBPageClosed

 maptree = self.curr_page.maptree
 AttributeError
 :
 'NoneType' object has no attribute 'maptree'

 }}}

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1294>
GRASS GIS <http://grass.osgeo.org>