From b684040655a6edc1a24e46aacecf610f884ba2c6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ma=C3=ABl=20M=C3=A9liani?= <m.meliani@neogeo-online.net>
Date: Wed, 19 Jun 2013 16:42:16 +0200
Subject: [PATCH] The order of the layers in a group is now managed.
---
src/mapfile.py | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/src/mapfile.py b/src/mapfile.py
index e9f08d1..dc48c0a 100644
--- a/src/mapfile.py
+++ b/src/mapfile.py
@@ -206,6 +206,7 @@ class LayerGroup(object):
layer.set_metadata("wms_group_name", self.name)
for k, v in self.mapfile.get_mra_metadata("layergroups")[self.name]:
layer.set_metadata("wms_group_%s" % k, v)
+ self.mapfile.move_layer_down(layer.ms.name)
def add(self, *args):
for layer in args:
@@ -855,6 +856,10 @@ class Mapfile(MetadataMixin):
except StopIteration:
raise KeyError(l_name)
+ def move_layer_down(self, l_name):
+ layer = self.get_layer(l_name)
+ self.ms.moveLayerDown(layer.ms.index)
+
def has_layer(self, l_name):
try:
self.get_layer(l_name)
@@ -961,13 +966,11 @@ class Mapfile(MetadataMixin):
lg.remove(*args)
def delete_layergroup(self, lg_name):
-
layer_group = self.get_layergroup(lg_name)
# Remove all the layers from this group.
for layer in self.iter_layers(attr={"group": layer_group.name}):
layer_group.remove(layer)
-
- # Remove the group from mra metadats.
+ # Remove the group from mra metadata.
with self.mra_metadata("layergroups", {}) as layergroups:
del layergroups[lg_name]
--
GitLab