wxGUI: note shortcuts in tooltips

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@40318 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/icons/icon.py

@@ -178,18 +178,18 @@ Icons = {
     "newdisplay" : MetaIcon (img=Icons["newdisplay"],
                              label=_("Start new display")),
     "workspaceNew" : MetaIcon (img=Icons["workspaceNew"],
-                               label=_("Create new workspace file")),
+                               label=_("Create new workspace file (Ctrl+N)")),
     "workspaceLoad" : MetaIcon (img=Icons["workspaceLoad"],
-                                label=_("Load map layers into workspace")),
+                                label=_("Load map layers into workspace (Ctrl+L)")),
     "workspaceOpen" : MetaIcon (img=Icons["workspaceOpen"],
-                                label=_("Open existing workspace file")),
+                                label=_("Open existing workspace file (Ctrl+O)")),
     "workspaceSave" : MetaIcon (img=Icons["workspaceSave"],
-                                label=_("Save current workspace to file")),
+                                label=_("Save current workspace to file (Ctrl+S)")),
     # TODO: "layer" is not conformant with GRASS vocabulary (vector layer: 1..x) ! 
     "addrast"    : MetaIcon (img=Icons["addrast"],
-                             label=_("Add raster map layer (Alt+R)")),
+                             label=_("Add raster map layer (Ctrl+R)")),
     "addvect"    : MetaIcon (img=Icons["addvect"],
-                             label=_("Add vector map layer (Alt+V)")),
+                             label=_("Add vector map layer (Ctrl+V)")),
     "addcmd"     : MetaIcon (img=Icons["addcmd"],
                              label=_("Add command layer")),
     "addgrp"     : MetaIcon (img=Icons["addgrp"],