[GRASS-SVN] r33319 - grass/branches/develbranch_6/gui/wxpython/gui_modules

[svn_grass at osgeo.org]

Author: martinl
Date: 2008-09-07 15:55:52 -0400 (Sun, 07 Sep 2008)
New Revision: 33319

Modified:
   grass/branches/develbranch_6/gui/wxpython/gui_modules/dbm.py
   grass/branches/develbranch_6/gui/wxpython/gui_modules/nviz_mapdisp.py
   grass/branches/develbranch_6/gui/wxpython/gui_modules/nviz_tools.py
   grass/branches/develbranch_6/gui/wxpython/gui_modules/render.py
   grass/branches/develbranch_6/gui/wxpython/gui_modules/wxgui_utils.py
Log:
wxGUI: minor fixes in nviz and atm


Modified: grass/branches/develbranch_6/gui/wxpython/gui_modules/dbm.py
===================================================================
--- grass/branches/develbranch_6/gui/wxpython/gui_modules/dbm.py	2008-09-07 17:29:25 UTC (rev 33318)
+++ grass/branches/develbranch_6/gui/wxpython/gui_modules/dbm.py	2008-09-07 19:55:52 UTC (rev 33319)
@@ -1838,8 +1838,10 @@
         Return True if map has been redrawn, False if no map is given
         """
         list = self.FindWindowById(self.layerPage[self.layer]['data'])
-        cats = list.GetSelectedItems() # FIXME: category can be hiden in list
-
+        cats = { 
+            self.layer : list.GetSelectedItems()
+            }
+        
         if self.mapdisplay.Map.GetLayerIndex(self.qlayer) < 0:
             self.qlayer = None
             

Modified: grass/branches/develbranch_6/gui/wxpython/gui_modules/nviz_mapdisp.py
===================================================================
--- grass/branches/develbranch_6/gui/wxpython/gui_modules/nviz_mapdisp.py	2008-09-07 17:29:25 UTC (rev 33318)
+++ grass/branches/develbranch_6/gui/wxpython/gui_modules/nviz_mapdisp.py	2008-09-07 19:55:52 UTC (rev 33319)
@@ -315,25 +315,34 @@
 
         return 1
 
-    def LoadDataLayers(self):
-        """Load raster/vector from current layer tree
-
-        @todo volumes
-        """
-        listOfItems = []
+    def _GetDataLayers(self, item, litems):
+        """Return get list of enabled map layers"""
         # load raster & vector maps
-        item = self.tree.GetFirstChild(self.tree.root)[0]
         while item and item.IsOk():
             type = self.tree.GetPyData(item)[0]['type']
+            if type == 'group':
+                subItem = self.tree.GetFirstChild(item)[0]
+                self._GetDataLayers(subItem, litems)
+                item = self.tree.GetNextSibling(item)
+                
             if not item.IsChecked() or \
                     type not in ('raster', 'vector', '3d-raster'):
                 item = self.tree.GetNextSibling(item)
                 continue
 
-            listOfItems.append(item)
+            litems.append(item)
 
             item = self.tree.GetNextSibling(item)
+        
+    def LoadDataLayers(self):
+        """Load raster/vector from current layer tree
 
+        @todo volumes
+        """
+        listOfItems = []
+        item = self.tree.GetFirstChild(self.tree.root)[0]
+        self._GetDataLayers(item, listOfItems)
+
         start = time.time()
 
         while(len(listOfItems) > 0):

Modified: grass/branches/develbranch_6/gui/wxpython/gui_modules/nviz_tools.py
===================================================================
--- grass/branches/develbranch_6/gui/wxpython/gui_modules/nviz_tools.py	2008-09-07 17:29:25 UTC (rev 33318)
+++ grass/branches/develbranch_6/gui/wxpython/gui_modules/nviz_tools.py	2008-09-07 19:55:52 UTC (rev 33319)
@@ -1895,9 +1895,9 @@
         data = self.mapWindow.GetSelectedLayer(type='nviz')
         for attrb in ('width', 'color', 'mode'):
             data['vector']['lines'][attrb]['update'] = None
-        data['vector']['lines']['width'] = width
-        data['vector']['lines']['color'] = color
-        data['vector']['lines']['mode'] = mode
+        data['vector']['lines']['width']['value'] = width
+        data['vector']['lines']['color']['value'] = color
+        data['vector']['lines']['mode']['value'] = mode
         
         # update properties
         event = wxUpdateProperties(data=data)
@@ -2313,7 +2313,7 @@
                                          page=panel,
                                          text=" %s " % _("Layer properties"),
                                          select=True)
-                
+            
             self.UpdateVectorPage(layer, data['vector'])
             
         elif pageId == 'volume':

Modified: grass/branches/develbranch_6/gui/wxpython/gui_modules/render.py
===================================================================
--- grass/branches/develbranch_6/gui/wxpython/gui_modules/render.py	2008-09-07 17:29:25 UTC (rev 33318)
+++ grass/branches/develbranch_6/gui/wxpython/gui_modules/render.py	2008-09-07 19:55:52 UTC (rev 33319)
@@ -872,7 +872,8 @@
         os.environ["GRASS_HEIGHT"] = str(self.height)
         if UserSettings.Get(group='display', key='driver', subkey='type') == 'cairo':
             os.environ["GRASS_AUTO_WRITE"] = "TRUE"
-            del os.environ["GRASS_RENDER_IMMEDIATE"]
+            if os.environ.has_key("GRASS_RENDER_IMMEDIATE"):
+                del os.environ["GRASS_RENDER_IMMEDIATE"]
         else:
             os.environ["GRASS_PNG_AUTO_WRITE"] = "TRUE"
             os.environ["GRASS_PNG_READ"] = "FALSE"

Modified: grass/branches/develbranch_6/gui/wxpython/gui_modules/wxgui_utils.py
===================================================================
--- grass/branches/develbranch_6/gui/wxpython/gui_modules/wxgui_utils.py	2008-09-07 17:29:25 UTC (rev 33318)
+++ grass/branches/develbranch_6/gui/wxpython/gui_modules/wxgui_utils.py	2008-09-07 19:55:52 UTC (rev 33319)
@@ -1326,9 +1326,10 @@
         """Enable/disable items in layer tree"""
         item = self.GetFirstChild(self.root)[0]
         while item and item.IsOk():
-            ltype = self.GetPyData(item)[0]['maplayer'].type
-            if type == ltype:
+            mapLayer = self.GetPyData(item)[0]['maplayer']
+            if mapLayer and type == mapLayer.type:
                 self.EnableItem(item, enable)
+            
             item = self.GetNextSibling(item)
         
     def __FindSubItemByData(self, item, key, value):