wxGUI g.gui.vdigit: fix update available vector maps after the frame …

…is show (#465)
OSGeo · Mar 31, 2020 · bcab740 · bcab740
1 parent 031e21d
commit bcab740
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/gui/wxpython/vdigit/toolbars.py b/gui/wxpython/vdigit/toolbars.py
@@ -55,6 +55,9 @@ def __init__(self, parent, toolSwitcher, MapWindow, digitClass, giface,
             self.editingStopped.connect(layerTree.StopEditing)
             self.editingBgMap.connect(layerTree.SetBgMapForEditing)
 
+        # bind events
+        self.Bind(wx.EVT_SHOW, self.OnShow)
+
         # currently selected map layer for editing (reference to MapLayer
         # instance)
         self.mapLayer = None
@@ -1116,3 +1119,8 @@ def UpdateListOfLayers(self, updateTool=False):
     def GetLayer(self):
         """Get selected layer for editing -- MapLayer instance"""
         return self.mapLayer
+
+    def OnShow(self, event):
+        """Show frame event"""
+        # list of available vector maps
+        self.UpdateListOfLayers(updateTool=True)