fuhtho/feature-renderer
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add option to draw outlines; add outlines to fill symbols

Browse source
This commit is contained in:
Fuhrmann 2024-11-22 10:20:25 +01:00
parent 2107947c03
commit dee854e5c1
1 changed files with 80 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

83
FeatureRenderer.pyt
View file

@ -169,6 +169,18 @@ class FeatureRenderer:
heading_field.parameterDependencies = [table_param.name] heading_field.parameterDependencies = [table_param.name]
# Define Boolean parameter
draw_outlines = arcpy.Parameter(
displayName="Draw outlines",
name="draw_outlines",
datatype="GPBoolean",
parameterType="Required",
direction="Input",
)
# Default value
draw_outlines.value = True
# Return parameter definitions as a list # Return parameter definitions as a list
return [ return [
style_files, style_files,
@ -182,6 +194,7 @@ class FeatureRenderer:
label_delimiter, label_delimiter,
label_field_2, label_field_2,
heading_field, heading_field,
draw_outlines,
] ]
def isLicensed(self): def isLicensed(self):
@ -209,6 +222,7 @@ class FeatureRenderer:
label_delimieter = parameters[8].valueAsText label_delimieter = parameters[8].valueAsText
label_field_2 = parameters[9].valueAsText label_field_2 = parameters[9].valueAsText
heading_field = parameters[10].valueAsText heading_field = parameters[10].valueAsText
draw_outlines = parameters[11].value
# Retrieve currently active map # Retrieve currently active map
active_map = project.activeMap active_map = project.activeMap
@ -377,6 +391,40 @@ class FeatureRenderer:
# Retrieve CIM to add colors # Retrieve CIM to add colors
cim_lyr = layer.getDefinition("V3") cim_lyr = layer.getDefinition("V3")
# Retrieve stroke symbol properties
stroke_symbol_props = {"color": {}, "width": 0}
if draw_outlines:
for group in cim_lyr.renderer.groups:
for unique_value_class in group.classes:
for (
symbol_layer
) in unique_value_class.symbol.symbol.symbolLayers:
if isinstance(
symbol_layer,
arcpy.cim.CIMSymbols.CIMSolidStroke,
):
stroke_symbol_props["color"] = (
symbol_layer.color
)
stroke_symbol_props["width"] = (
symbol_layer.width
)
break
if stroke_symbol_props["color"]:
break
# Set default stroke width and color if unset
if draw_outlines and stroke_symbol_props["width"] == 0:
stroke_symbol_props["width"] = 0.7
if not stroke_symbol_props["color"]:
color = arcpy.cim.CreateCIMObjectFromClassName(
"CIMCMYKColor", "V3"
)
color.values = [40, 40, 40, 10, 100]
stroke_symbol_props["color"] = color
for group in cim_lyr.renderer.groups: for group in cim_lyr.renderer.groups:
for unique_value_class in group.classes: for unique_value_class in group.classes:
@ -418,6 +466,17 @@ class FeatureRenderer:
update_color(symbol_layer, color_value) update_color(symbol_layer, color_value)
has_color = True has_color = True
if isinstance(
symbol_layer,
arcpy.cim.CIMSymbols.CIMSolidStroke,
):
symbol_layer.width = (
stroke_symbol_props["width"]
)
symbol_layer.color = (
stroke_symbol_props["color"]
)
elif layer_shape_type == "Polyline": elif layer_shape_type == "Polyline":
if isinstance( if isinstance(
symbol_layer, symbol_layer,
@ -433,23 +492,41 @@ class FeatureRenderer:
update_color(symbol_layer, color_value) update_color(symbol_layer, color_value)
has_color = True has_color = True
# Draw symbol background colors
if not has_color and color_value: if not has_color and color_value:
if layer_shape_type == "Polygon": if layer_shape_type == "Polygon":
# Create CIMSolidFill # Add fill and stroke symbol layers
fill_symbol = arcpy.cim.CIMSolidFill() fill_symbol = arcpy.cim.CIMSolidFill()
update_color(fill_symbol, color_value) update_color(fill_symbol, color_value)
unique_value_class.symbol.symbol.symbolLayers.append( unique_value_class.symbol.symbol.symbolLayers.append(
fill_symbol fill_symbol
) )
# Add stroke symbol layer
if (
draw_outlines
and stroke_symbol_props["color"]
):
stroke_symbol = arcpy.cim.CIMSolidStroke()
stroke_symbol.color = stroke_symbol_props[
"color"
]
stroke_symbol.width = stroke_symbol_props[
"width"
]
unique_value_class.symbol.symbol.symbolLayers.append(
stroke_symbol
)
elif layer_shape_type == "Polyline": elif layer_shape_type == "Polyline":
# Create CIMSolidStroke # Add stroke symbol layer
stroke_symbol = arcpy.cim.CIMSolidStroke() stroke_symbol = arcpy.cim.CIMSolidStroke()
update_color(stroke_symbol, color_value) update_color(stroke_symbol, color_value)
unique_value_class.symbol.symbol.symbolLayers.append( unique_value_class.symbol.symbol.symbolLayers.append(
stroke_symbol stroke_symbol
) )
elif layer_shape_type == "Point": elif layer_shape_type == "Point":
# Create CIMMarker # Add marker symbol layer
marker_symbol = arcpy.cim.CIMMarker() marker_symbol = arcpy.cim.CIMMarker()
update_color(marker_symbol, color_value) update_color(marker_symbol, color_value)
unique_value_class.symbol.symbol.symbolLayers.append( unique_value_class.symbol.symbol.symbolLayers.append(