[Jaxx-commits] r2568 - trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model

25 Feb 2013

Author: kmorin
Date: 2013-02-25 15:48:45 +0100 (Mon, 25 Feb 2013)
New Revision: 2568

Url: http://nuiton.org/projects/jaxx/repository/revisions/2568

Log:
refs #2535 Add filter and sorted on the BeanDoubleList widget

Added:
   trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model/JaxxFilterableListModel.java
Modified:
   trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model/JaxxDefaultListModel.java

Modified: trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model/JaxxDefaultListModel.java
===================================================================

--- trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model/JaxxDefaultListModel.java	2013-02-21 09:03:32 UTC (rev 2567)
+++ trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model/JaxxDefaultListModel.java	2013-02-25 14:48:45 UTC (rev 2568)
@@ -43,7 +43,7 @@
 
     private static final long serialVersionUID = 1L;
 
-    private ArrayList<E> delegate = new ArrayList<E>();
+    protected ArrayList<E> delegate = new ArrayList<E>();
 
     /**
      * Returns the number of components in this list.

Added: trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model/JaxxFilterableListModel.java
===================================================================
--- trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model/JaxxFilterableListModel.java	                        (rev 0)
+++ trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model/JaxxFilterableListModel.java	2013-02-25 14:48:45 UTC (rev 2568)
@@ -0,0 +1,181 @@
+package jaxx.runtime.swing.model;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import org.apache.commons.lang3.StringUtils;
+import org.nuiton.util.decorator.JXPathDecorator;
+
+/**
+ *
+ * @author kmorin <kmorin@codelutin.com>
+ */
+public class JaxxFilterableListModel<E> extends JaxxDefaultListModel<E> {
+
+    private static final long serialVersionUID = 1L;
+    
+    private ArrayList<E> filteredItems = new ArrayList<E>();
+    
+    protected String filterText;
+    
+    /** the decorator of data */
+    protected JXPathDecorator<E> decorator;
+    
+    @Override
+    public E getElementAt(int index) {
+        if (index < filteredItems.size()) {
+            return filteredItems.get(index);
+        } else {
+            return null;
+        }
+    }
+    
+    @Override
+    public E elementAt(int index) {
+        return getElementAt(index);
+    }
+
+    @Override
+    public void addElement(E o) {
+        super.addElement(o);
+        refilter();
+    }
+
+    @Override
+    public boolean removeElement(E o) {
+        boolean result = super.removeElement(o);
+        refilter();
+        return result;
+    }
+    
+    @Override
+    public int getSize() {
+        return filteredItems.size();
+    }
+    
+    @Override
+    public int size() {
+        return filteredItems.size();
+    }
+    
+    @Override
+    public void trimToSize() {
+        super.trimToSize();
+        filteredItems.trimToSize();
+    }
+
+    @Override
+    public void ensureCapacity(int minCapacity) {
+        super.ensureCapacity(minCapacity);
+        filteredItems.ensureCapacity(minCapacity);
+    }
+
+    @Override
+    public void setSize(int newSize) {
+        super.setSize(newSize);
+        ensureCapacity(newSize);
+    }
+    
+    @Override
+    public void setElementAt(E element, int index) {
+        super.setElementAt(element, index);
+        refilter();
+    }
+    
+    @Override
+    public void removeElementAt(int index) {
+        super.removeElementAt(index);
+        refilter();
+    }
+    
+    @Override
+    public void insertElementAt(E element, int index) {
+        super.insertElementAt(element, index);
+        refilter();
+    }
+
+    @Override
+    public void removeAllElements() {
+        super.removeAllElements();
+        refilter();
+    }
+    
+    @Override
+    public E set(int index, E element) {
+        E rv = super.set(index, element);
+        refilter();
+        return rv;
+    }
+    
+    @Override
+    public void add(int index, E element) {
+        super.add(index, element);
+        refilter();
+    }
+
+    @Override
+    public void setAllElements(Collection<E> objects) {
+        super.setAllElements(objects);
+        refilter();
+    }
+
+    @Override
+    public void addAllElements(Collection<E> elements) {
+        super.addAllElements(elements);
+        refilter();
+    }
+
+    @Override
+    public E remove(int index) {
+        E rv = super.remove(index);
+        refilter();
+        return rv;
+    }
+
+    @Override
+    public void clear() {
+        super.clear();
+        refilter();
+    }
+
+    @Override
+    public void removeRange(int fromIndex, int toIndex) {
+        super.removeRange(fromIndex, toIndex);
+        refilter();
+    }
+    
+    public String getFilterText() {
+        return filterText;
+    }
+
+    public void setFilterText(String filterText) {
+        this.filterText = filterText;
+        refilter();
+    }
+
+    public JXPathDecorator<E> getDecorator() {
+        return decorator;
+    }
+
+    public void setDecorator(JXPathDecorator<E> decorator) {
+        this.decorator = decorator;
+    }
+    
+    protected void refilter() {
+        filteredItems.clear();
+        
+        if (StringUtils.isBlank(filterText)) {
+            filteredItems.addAll(delegate);
+            
+        } else {
+            int itemNumber = delegate.size();
+            for (int i = 0 ; i < itemNumber ; i++) {
+                E element = delegate.get(i);
+                if (StringUtils.startsWithIgnoreCase(decorator.toString(element), filterText)) {
+                    filteredItems.add(element);
+                }
+            }
+        }
+        
+        fireContentsChanged(this, 0, getSize());
+    }
+}

    

[Jaxx-commits] r2568 - trunk/jaxx-runtime/src/main/java/jaxx/runtime/swing/model

kmorin＠users.nuiton.org