Revision 104 org.gvsig.gazetteer/trunk/org.gvsig.gazetteer/org.gvsig.gazetteer.extension/src/main/java/org/gvsig/gazetteer/DeleteSearchesExtension.java
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* @autor Jorge Piera Llodr? (piera_jor@gva.es) |
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*/ |
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public class DeleteSearchesExtension extends Extension{
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private static Hashtable views = new Hashtable();
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private static Hashtable graphics = new Hashtable();
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/* |
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* (non-Javadoc) |
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* @see com.iver.andami.plugins.Extension#inicializar() |
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// TODO Auto-generated method stub |
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registerIcons(); |
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} |
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private void registerIcons(){
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IconThemeHelper.registerIcon("gazetteer", "catalog-clear-point", this);
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} |
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* @see com.iver.andami.plugins.Extension#execute(java.lang.String) |
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*/ |
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public void execute(String actionCommand) {
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deteleAllFeatures();
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deteleAllFeatures(); |
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} |
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/* |
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public boolean isVisible() {
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org.gvsig.andami.ui.mdiManager.IWindow activeView = PluginServices.getMDIManager() |
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.getActiveWindow(); |
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if (activeView == null) {
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return false; |
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} |
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if (activeView instanceof AbstractViewPanel){
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Boolean bool = (Boolean)views.get(activeView); |
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GraphicLayer graphicsLayer = ((AbstractViewPanel)activeView).getMapControl().getMapContext().getGraphicsLayer(); |
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Boolean bool = (Boolean)graphics.get(graphicsLayer); |
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if (bool == null){
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return false; |
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}else{
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}else{
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return false; |
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} |
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} |
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/** |
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* |
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*/ |
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public static void deteleAllFeatures(){
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AbstractViewPanel activeView =
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AbstractViewPanel activeView = |
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(AbstractViewPanel) PluginServices.getMDIManager().getActiveWindow(); |
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GraphicLayer lyr = activeView.getMapControl().getMapContext().getGraphicsLayer();
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lyr.clearAllGraphics();
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GraphicLayer graphicsLayer = activeView.getMapControl().getMapContext().getGraphicsLayer();
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graphicsLayer.clearAllGraphics();
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activeView.getMapControl().getViewPort().setEnvelope(activeView.getMapControl().getViewPort().getAdjustedExtent()); |
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views.put(activeView,new Boolean(false));
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graphics.put(graphicsLayer,new Boolean(false));
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} |
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/** |
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* Sets the extension enabled |
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* |
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*/ |
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public static void setVisible(){
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AbstractViewPanel activeView =
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AbstractViewPanel activeView = |
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(AbstractViewPanel) PluginServices.getMDIManager().getActiveWindow(); |
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views.put(activeView,new Boolean(true)); |
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GraphicLayer graphicsLayer = activeView.getMapControl().getMapContext().getGraphicsLayer(); |
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graphics.put(graphicsLayer,new Boolean(true)); |
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} |
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} |
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