wxGUI: icons for layers in lmgr tree without 'layer' and 'add' symbols (backport of https://trac.osgeo.org/grass/changeset/61280)

git-svn-id: https://svn.osgeo.org/grass/grass/branches/releasebranch_7_0@62260 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/lmgr/layertree.py

@@ -70,23 +70,23 @@ LMIcons = {
                             label = _('Add command layer')),
     'quit'       : MetaIcon(img = 'quit',
                             label = _('Quit')),
-    'layerRaster'    : MetaIcon(img = 'layer-raster-add',
+    'layerRaster'    : MetaIcon(img = 'raster',
                             label = _('Add raster map layer')),
-    'layerRgb'     : MetaIcon(img = 'layer-rgb-add',
+    'layerRgb'     : MetaIcon(img = 'rgb',
                             label = _('Add RGB map layer')),
-    'layerHis'     : MetaIcon(img = 'layer-his-add',
+    'layerHis'     : MetaIcon(img = 'his',
                                     label = _('Add HIS map layer')),
-    'layerShaded'  : MetaIcon(img = 'layer-shaded-relief-add',
+    'layerShaded'  : MetaIcon(img = 'shaded-relief',
                               label = _('Add shaded relief map layer')),
-    'layerRastarrow'  : MetaIcon(img = 'layer-aspect-arrow-add',
+    'layerRastarrow'  : MetaIcon(img = 'aspect-arrow',
                             label = _('Add raster flow arrows')),
-    'layerRastnum'    : MetaIcon(img = 'layer-cell-cats-add',
+    'layerRastnum'    : MetaIcon(img = 'cell-cats',
                             label = _('Add raster cell numbers')),
-    'layerVector'    : MetaIcon(img = 'layer-vector-add',
+    'layerVector'    : MetaIcon(img = 'vector',
                             label = _('Add vector map layer')),
-    'layerThememap': MetaIcon(img = 'layer-vector-thematic-add',
+    'layerThememap': MetaIcon(img = 'vector-thematic',
                             label = _('Add thematic area (choropleth) map layer')),
-    'layerThemechart'   : MetaIcon(img = 'layer-vector-chart-add',
+    'layerThemechart'   : MetaIcon(img = 'vector-chart',
                             label = _('Add thematic chart layer')),
     'layerGrid'    : MetaIcon(img = 'layer-grid-add',
                             label = _('Add grid layer')),
@@ -94,12 +94,12 @@ LMIcons = {
                             label = _('Add geodesic line layer')),
     'layerRhumb'   : MetaIcon(img = 'shortest-distance',
                             label = _('Add rhumbline layer')),
-    'layerLabels'  : MetaIcon(img = 'layer-label-add',
+    'layerLabels'  : MetaIcon(img = 'label',
                             label = _('Add labels')),
-    'layer3d-raster'  : MetaIcon(img = 'layer-raster3d-add',
+    'layer3d-raster'  : MetaIcon(img = 'raster3d',
                             label = _('Add 3D raster map layer'),
                             desc  =  _('Note that 3D raster data are rendered only in 3D view mode')),
-    'layerWms'      :  MetaIcon(img = 'layer-wms-add',
+    'layerWms'      :  MetaIcon(img = 'wms',
                             label = _('Add WMS layer.')),
     'layerOptions'  : MetaIcon(img = 'options',
                                label = _('Set options')),