Changeset 949 for branches

Timestamp:

09/21/11 10:08:03 (14 years ago)

Author:

lgiessmann

Message:

gdl-frontend: Widgets: fixed some bugs in the GdlWebPage? class

Location:

branches/gdl-frontend/src/anaToMia/GDL_Widgets

Files:

• src/us/isidor/gdl/anaToMia/Widgets/isidorus/DeleteCallback.java (modified) (2 diffs)
• src/us/isidor/gdl/anaToMia/Widgets/isidorus/GdlWebPage.java (modified) (2 diffs)
• src/us/isidor/gdl/anaToMia/Widgets/isidorus/HashObjectPsiContainer.java (modified) (3 diffs)
• war/GDL_Widgets.css (modified) (1 diff)

branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/isidorus/DeleteCallback.java ¶

@@ -36 +36 @@
         private final String TM_SPARQL_QUERY_PART_2 = ".\n}";
         private GdlWebPage gdlWebPage = null;
-        private HashObjectPsiContainer hashObjectPsiContainer = new HashObjectPsiContainer(null);
+        private HashObjectPsiContainer hashObjectPsiContainer = new HashObjectPsiContainer();
         
         
@@ -124 +124 @@
                         }
                         DeleteCallback.this.gdlWebPage.removeLoadScreenPanel();
-                        
-                        
-                        
-                        // TODO: check the user's input
-                        // TODO: delete all hash-objects
-                        // TODO: delete the environment
                 }
                 

branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/isidorus/GdlWebPage.java ¶

@@ -79 +79 @@
         public void resetPage() {
                 this.removeLoadScreenPanel();
-                if(gdlPanel != null) this.gdlPanel.removeFromParent();
+                if(this.hashObjectPsicontainer != null) this.hashObjectPsicontainer.removeFromParent();
+                if(this.gdlPanel != null) this.gdlPanel.removeFromParent();
                 if(this.psiContainer != null) this.psiContainer.removeFromParent();
                 if(this.createNewButton != null) this.createNewButton.removeFromParent();
@@ -102 +103 @@
         public void setGdlPanel(GdlPanel gdlPanel){
                 if(this.gdlPanel != null) this.gdlPanel.removeFromParent();
+                if(this.hashObjectPsicontainer != null) this.hashObjectPsicontainer.removeFromParent();
                 this.gdlPanel = gdlPanel;
                 if(this.gdlPanel != null) this.contentPanel.add(this.gdlPanel);

branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/isidorus/HashObjectPsiContainer.java ¶

@@ -4 +4 @@
 
 import java.util.ArrayList;
+
+import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
+import com.google.gwt.user.client.Window;
 import com.google.gwt.user.client.ui.Button;
 import com.google.gwt.user.client.ui.CheckBox;
@@ -16 +19 @@
         private ArrayList<CheckBox> psiCheckBoxes = new ArrayList<CheckBox>();
         private VerticalPanel containerPanel = new VerticalPanel();
-        private Button commitButton = new Button("delete");
+        private Button commitButton = new Button("delete the Environment topic and all its Hash-Object topics");
+        private final String ERROR_STYLE_CLASS = "bad_input";
         
         
-        private HashObjectPsiContainer(){
+        public HashObjectPsiContainer(){
                 this.initWidget(this.containerPanel);
                 this.containerPanel.add(this.commitButton);
-        }
-        
-        
-        public HashObjectPsiContainer(ClickHandler buttonClikcHandler){
-                this();
-                
-                if(buttonClikcHandler != null) this.commitButton.addClickHandler(buttonClikcHandler);
+                this.commitButton.addClickHandler(new HashObjectPsiContainerClickHandler());
         }
         
@@ -51 +49 @@
                 this.containerPanel.insert(this.commitButton, this.containerPanel.getWidgetCount());
         }
+        
+        
+        private class HashObjectPsiContainerClickHandler implements ClickHandler {
+                public HashObjectPsiContainerClickHandler(){}
+                
+                
+                @Override
+                public void onClick(ClickEvent event) {
+                        boolean allValuesChecked = true;
+                        for (CheckBox cbx : HashObjectPsiContainer.this.psiCheckBoxes) {
+                                if(!cbx.getValue()){
+                                        cbx.addStyleName(HashObjectPsiContainer.this.ERROR_STYLE_CLASS);
+                                        allValuesChecked = false;
+                                }
+                        }
+                        
+                        if(!allValuesChecked){
+                                Window.alert("to delete the an environment topic, please select explicit all associated hash-object topics to be deleted!");
+                        } else {
+                                // TODO: delete all hash-objects
+                                // TODO: delete the environment
+                        }
+                }
+        }
 }

branches/gdl-frontend/src/anaToMia/GDL_Widgets/war/GDL_Widgets.css ¶

@@ -72 +72 @@
   margin-bottom: 2em;
 }
+
+
+.bad_input {
+  color: red;   
+}