testing

app.py

@@ -51,11 +51,17 @@ Alternative color rules can be applied, for instance, to distinguish between eas
 charts summarize the total protected area and mean richness and mean RSR within each group.  
 
 '''
-# -
 
+# +
+## Map controls sidebar
 
+sample_style = '''
+{
+"fill-color": "blue",
+ "fill-opacity": 0.5
+}
+'''
 
-# +
 with st.sidebar:
 
     "## Map controls"
@@ -84,23 +90,10 @@ with st.sidebar:
 
 
     "### Custom styles"
-    custom = st.text_area("Define a custom mapbox fill-color rule",
-                          value = '''{
-    "fill-color": 
-    ['case',
-    ['==', ['get', 'bucket'], 'public'],
-    public_color,
-    ['==', ['get', 'bucket'], 'private'],
-    private_color,
-    ['==', ['get', 'bucket'], 'tribal'],
-    tribal_color,
-    mixed_color # default (bucket == mixed)
-    ],
-     "fill-opacity": 0.5
-    }
-''',
-                          height = 300
-)
+    custom = st.text_area(
+        label = "Define a custom mapbox fill-color rule",
+        value = sample_style, 
+        height = 100)
 
 
 
@@ -190,7 +183,7 @@ if style_choice == "species richness (thresholds)":
 if style_choice == "species richness (continuous)":
     paint_fill = richness
 if style_choice == "custom":
-    paint_fill = custom
+    paint_fill = eval(custom)
 
 
 r = {
@@ -375,7 +368,3 @@ The repository also includes static tiles from zooms 1-10 that can be used as a
 Technical details on processing are described in the repository.
 
 '''
-
-
-
-