WebSVN – eFlore/Applications.del – Path Comparison – / – /src/org/tela_botanica/del/client/history/ Rev 8 and /src/org/tela

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 /src/org/tela_botanica/del/client/history/NavigationStatesConstants.java
 New file
 ,0 → 1,10
+package org.tela_botanica.del.client.history;
+public class NavigationStatesConstants {
+        public static final String MAIN_PAGE = "main_page";
+        public static final String SEARCH_IMAGES_PAGE = "search_images_page";
+        public static final String VALIDATION_PAGE = "validation_page";
+}

 /src/org/tela_botanica/del/client/history/ApplicationHistoryChangeHandler.java
 New file
 ,0 → 1,31
+package org.tela_botanica.del.client.history;
+import org.tela_botanica.del.client.vues.searchobservations.ObservationSearchPresenter;
+import com.google.gwt.event.logical.shared.ValueChangeEvent;
+import com.google.gwt.event.logical.shared.ValueChangeHandler;
+import com.google.gwt.user.client.ui.RootPanel;
+/**
+ * @author Benjamin
+ *
+ */
+public class ApplicationHistoryChangeHandler implements
+                ValueChangeHandler<String> {
+        public void onValueChange(ValueChangeEvent<String> event) {
+                if (event.getValue().equals(NavigationStatesConstants.MAIN_PAGE)
+                                || event.getValue().equals("")) {
+                        RootPanel.get().clear();
+                        new ObservationSearchPresenter().go(RootPanel.get());
+                }
+                else if (event.getValue().equals(
+                                NavigationStatesConstants.SEARCH_IMAGES_PAGE)) {
+                        RootPanel.get().clear();
+                        new ObservationSearchPresenter().go(RootPanel.get());
+                }
+        }
+}