Revision 193 org.gvsig.vectorediting/trunk/org.gvsig.vectorediting/org.gvsig.vectorediting.lib/org.gvsig.vectorediting.lib.prov/org.gvsig.vectorediting.lib.prov.polyline/src/main/java/org/gvsig/vectorediting/lib/prov/polyline/PolylineEditingProvider.java
| PolylineEditingProvider.java | ||
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import org.gvsig.fmap.geom.primitive.Point; |
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import org.gvsig.fmap.geom.primitive.Surface; |
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import org.gvsig.fmap.geom.type.GeometryType; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DynObject; |
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import org.gvsig.tools.exception.BaseException; |
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import org.gvsig.tools.i18n.I18nManager; |
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import org.gvsig.tools.service.spi.ProviderServices; |
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import org.gvsig.vectorediting.lib.api.DrawingStatus; |
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import org.gvsig.vectorediting.lib.api.EditingServiceParameter; |
| ... | ... | |
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public PolylineEditingProvider(ProviderServices providerServices, |
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DynObject parameters) {
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super(providerServices); |
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// Initialize all provider variables. |
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this.featureStore = |
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(FeatureStore) parameters |
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.getDynValue(EditingProviderFactory.FEATURE_STORE_FIELD); |
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I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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options = new LinkedHashMap<String, String>(); |
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options.put(i18nManager.getTranslation("key_arc_mode"), "arc_mode");
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options.put(i18nManager.getTranslation("key_line_mode"), "line_mode");
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options.put(i18nManager.getTranslation("key_close_polyline"),
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"close_polyline"); |
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options.put(i18nManager.getTranslation("key_finish"), "finish");
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points = |
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new DefaultEditingServiceParameter("points", "indicate_new_point",
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options, TYPE.LIST_POSITIONS, TYPE.OPTION); |
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arcMode = false; |
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finishPolyline = false; |
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closeGeometry = false; |
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} |
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/** |
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* Calculates polyline with stored values and last position received as |
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* parameter. If last position is null calculates only with stored values. |
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* |
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* |
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* @param lastPosition |
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* @return |
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* @throws VectorEditingException |
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* of polyline. |
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* @return A drawing status value with a list of geometries. See |
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* {@link DrawingStatus#getGeometries()}.
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*/ |
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private DrawingStatus calculatePolyline(Point lastPosition) |
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throws VectorEditingException {
|
| ... | ... | |
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// Stop service; |
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stop(); |
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// Initialize all provider variables. |
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values = new ArrayList<MyPolyLinePoint>(); |
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options = new LinkedHashMap<String, String>(); |
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options.put("A", "arc_mode");
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options.put("L", "line_mode");
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options.put("C", "close_polyline");
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options.put("F", "finish");
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points = |
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new DefaultEditingServiceParameter("Points", "indicate_new_point",
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options, TYPE.LIST_POSITIONS, TYPE.OPTION); |
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arcMode = false; |
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finishPolyline = false; |
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closeGeometry = false; |
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} |
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public void stop() {
|
| ... | ... | |
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Object value) throws InvalidEntryException {
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if (value instanceof String) {
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String option = (String) value; |
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if (options.containsKey(option)) {
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I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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if (option.equalsIgnoreCase(i18nManager |
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.getTranslation("key_finish"))) {
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finishPolyline = true; |
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return; |
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} |
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if (option.equalsIgnoreCase("F")) {
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finishPolyline = true; |
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} |
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if (values.size() >= 2) {
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if (values.size() >= 2) {
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if (option.equalsIgnoreCase(i18nManager |
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.getTranslation("key_arc_mode"))) {
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if (option.equalsIgnoreCase("A")) {
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arcMode = true; |
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} else if (option.equalsIgnoreCase("L")) {
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arcMode = false; |
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} else if (option.equalsIgnoreCase("C")) {
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closeGeometry = true; |
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finishPolyline = true; |
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} |
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arcMode = true; |
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} |
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} else if (option.equalsIgnoreCase(i18nManager |
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.getTranslation("key_line_mode"))) {
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if (values.size() > 0) {
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values.get(values.size() - 1).setArcMode(arcMode); |
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return; |
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arcMode = false; |
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} else if (option.equalsIgnoreCase(i18nManager |
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.getTranslation("key_close_polyline"))) {
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closeGeometry = true; |
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finishPolyline = true; |
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} |
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} |
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} else {
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throw new InvalidEntryException(null); |
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if (values.size() > 0) {
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values.get(values.size() - 1).setArcMode(arcMode); |
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return; |
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} |
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} else if (param == points && value instanceof Point) {
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values.add(new MyPolyLinePoint((Point) value, arcMode)); |
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return; |
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} |
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throw new InvalidEntryException(null); |
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} |
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public void setValue(Object value) throws InvalidEntryException {
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