wxGUI: zoom to region icon added to the map display

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@58445 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/gui_core/toolbars.py

@@ -53,9 +53,11 @@ BaseIcons = {
                             label = _('Return to previous zoom')),
     'zoomMenu'   : MetaIcon(img = 'zoom-more',
                             label = _('Various zoom options'),
-                            desc = _('Zoom to computational, default, saved region, ...')),
+                            desc = _('Zoom to default or saved region, save to named region, ...')),
     'zoomExtent' : MetaIcon(img = 'zoom-extent',
                             label = _('Zoom to selected map layer(s)')),
+    'zoomRegion' : MetaIcon(img = 'zoom-region',
+                            label = _('Zoom to computational region extent')),
     'pan'        : MetaIcon(img = 'pan',
                             label = _('Pan'),
                             desc = _('Drag with mouse to pan')),

gui/wxpython/mapdisp/frame.py

@@ -1157,8 +1157,7 @@ class MapFrame(SingleMapFrame):
         """
         zoommenu = wx.Menu()
         
-        for label, handler in ((_('Zoom to computational region'), self.OnZoomToWind),
-                               (_('Zoom to default region'), self.OnZoomToDefault),
+        for label, handler in ((_('Zoom to default region'), self.OnZoomToDefault),
                                (_('Zoom to saved region'), self.OnZoomToSaved),
                                (None, None),
                                (_('Set computational region from display extent'), self.OnSetDisplayToWind),

gui/wxpython/mapdisp/toolbars.py

@@ -159,6 +159,8 @@ class MapToolbar(BaseToolbar):
                                       wx.ITEM_CHECK),
                                      ('zoomExtent', BaseIcons['zoomExtent'],
                                       self.parent.OnZoomToMap),
+                                     ('zoomRegion', BaseIcons['zoomRegion'],
+                                      self.parent.OnZoomToWind),
                                      ('zoomBack', BaseIcons['zoomBack'],
                                       self.parent.OnZoomBack),
                                      ('zoomMenu', BaseIcons['zoomMenu'],