protected void setInlineIconStyle(
Style style,
org.geotools.styling.Style sld,
IconProperties properties,
KmlEncodingContext context) {
final String name = properties.getIconName(sld);
Map<String, org.geotools.styling.Style> iconStyles = context.getIconStyles();
if (!iconStyles.containsKey(name)) {
final org.geotools.styling.Style injectedStyle =
IconPropertyInjector.injectProperties(sld, properties.getProperties());
iconStyles.put(name, injectedStyle);
}
final Double scale = properties.getScale();
final String path = "icons/" + name + ".png";
IconStyle is = style.createAndSetIconStyle();
if (properties.getHeading() != null) {
is.setHeading(0.0);
}
if (scale != null) {
is.setScale(scale);
}
Icon icon = is.createAndSetIcon();
icon.setHref(path);
}
protected void setLiveIconStyle(
Style style,
org.geotools.styling.Style sld,
IconProperties properties,
KmlEncodingContext context) {
final Double opacity = properties.getOpacity();
final Double scale = properties.getScale();
final Double heading = properties.getHeading();
IconStyle is = style.createAndSetIconStyle();
if (opacity != null) {
is.setColor(colorToHex(Color.WHITE, opacity));
}
if (scale != null) {
is.setScale(scale);
}
if (heading != null) {
is.setHeading(heading);
}
// Get the name of the workspace
WorkspaceInfo ws = context.getWms().getCatalog().getStyleByName(sld.getName()).getWorkspace();
String wsName = null;
if (ws != null) wsName = ws.getName();
Icon icon = is.createAndSetIcon();
icon.setHref(
properties.href(
context.getMapContent().getRequest().getBaseUrl(), wsName, sld.getName()));
}
protected void setDefaultIconStyle(
Style style, SimpleFeature feature, KmlEncodingContext context) {
// figure out if line or polygon
boolean line =
feature.getDefaultGeometry() != null
&& (feature.getDefaultGeometry() instanceof LineString
|| feature.getDefaultGeometry() instanceof MultiLineString);
boolean poly =
feature.getDefaultGeometry() != null
&& (feature.getDefaultGeometry() instanceof Polygon
|| feature.getDefaultGeometry() instanceof MultiPolygon);
// Final pre-flight check
if (!line && !poly) {
LOGGER.log(
Level.FINER,
"Unexpectedly entered encodeDefaultIconStyle() "
+ "with something that does not have a multipoint geometry.");
return;
}
IconStyle is = style.createAndSetIconStyle();
// make transparent if they ask for attributes, since we'll have a label
if (context.isDescriptionEnabled()) {
is.setColor("00ffffff");
}
// if line or polygon scale the label
if (line || poly) {
is.setScale(0.4);
}
String imageURL =
"http://icons.opengeo.org/markers/icon-" + (poly ? "poly.1" : "line.1") + ".png";
Icon icon = is.createAndSetIcon();
icon.setHref(imageURL);
icon.setViewBoundScale(1);
}
