Table example improved

svn changeset:3134/svn branch:trunk

1 files changed, 96 insertions, 14 deletions

diff --git a/src/com/itmill/toolkit/demo/featurebrowser/TableExample.java b/src/com/itmill/toolkit/demo/featurebrowser/TableExample.java
index 17beed87f2..cd31e9c44a 100644
--- a/src/com/itmill/toolkit/demo/featurebrowser/TableExample.java
+++ b/src/com/itmill/toolkit/demo/featurebrowser/TableExample.java
@@ -1,21 +1,24 @@
 package com.itmill.toolkit.demo.featurebrowser;

 

+import java.util.Iterator;

+import java.util.Set;

+

 import com.itmill.toolkit.data.Item;

 import com.itmill.toolkit.data.Property;

-import com.itmill.toolkit.data.Property.ValueChangeEvent;

 import com.itmill.toolkit.event.Action;

+import com.itmill.toolkit.ui.Button;

 import com.itmill.toolkit.ui.CustomComponent;

-import com.itmill.toolkit.ui.Field;

 import com.itmill.toolkit.ui.OrderedLayout;

 import com.itmill.toolkit.ui.Table;

+import com.itmill.toolkit.ui.Button.ClickEvent;

 

 /**

  * Table example.

  * 

  * @author IT Mill Ltd.

  */

-public class TableExample extends CustomComponent implements

-        Field.ValueChangeListener, Action.Handler {

+public class TableExample extends CustomComponent implements Action.Handler,

+        Button.ClickListener {

 

     // Actions

     private static final Action ACTION_SAVE = new Action("Save");

@@ -35,30 +38,48 @@ public class TableExample extends CustomComponent implements
     Table source;

     Table saved;

 

+    Button saveSelected;

+    Button hireSelected;

+    Button deleteSelected;

+

     public TableExample() {

 

         OrderedLayout main = new OrderedLayout();

         main.setMargin(true);

         setCompositionRoot(main);

 

-        source = new Table("The source");

+        source = new Table("Also try the row context-menu");

         source.setPageLength(7);

-        source.setWidth(100);

-        source.setWidthUnits(Table.UNITS_PERCENTAGE);

+        source.setWidth(550);

         source.setColumnCollapsingAllowed(true);

         source.setColumnReorderingAllowed(true);

         source.setSelectable(true);

         source.setMultiSelect(true);

-        source.setImmediate(true);

         source.setRowHeaderMode(Table.ROW_HEADER_MODE_ID);

         fillTable(source);

         source.addActionHandler(this);

         main.addComponent(source);

 

-        saved = new Table("Saved");

-        saved.setPageLength(4);

-        saved.setWidth(100);

-        saved.setWidthUnits(Table.UNITS_PERCENTAGE);

+        OrderedLayout horiz = new OrderedLayout(

+                OrderedLayout.ORIENTATION_HORIZONTAL);

+        horiz.setMargin(false, false, true, false);

+        main.addComponent(horiz);

+        saveSelected = new Button("Save selected");

+        saveSelected.setStyleName(Button.STYLE_LINK);

+        saveSelected.addListener(this);

+        horiz.addComponent(saveSelected);

+        hireSelected = new Button("Hire selected");

+        hireSelected.setStyleName(Button.STYLE_LINK);

+        hireSelected.addListener(this);

+        horiz.addComponent(hireSelected);

+        deleteSelected = new Button("Delete selected");

+        deleteSelected.setStyleName(Button.STYLE_LINK);

+        deleteSelected.addListener(this);

+        horiz.addComponent(deleteSelected);

+

+        saved = new Table();

+        saved.setPageLength(5);

+        saved.setWidth(550);

         saved.setSelectable(false);

         saved.setColumnHeaderMode(Table.COLUMN_HEADER_MODE_HIDDEN);

         saved.setRowHeaderMode(Table.ROW_HEADER_MODE_ID);

@@ -153,8 +174,69 @@ public class TableExample extends CustomComponent implements
         }

     }

 

-    public void valueChange(ValueChangeEvent event) {

-        // TODO Auto-generated method stub

+    public void buttonClick(ClickEvent event) {

+        Button b = event.getButton();

+        if (b == saveSelected) {

+            Set selected = (Set) source.getValue();

+            if (selected != null) {

+                int s = 0;

+                for (Iterator it = selected.iterator(); it.hasNext();) {

+                    Object id = it.next();

+                    if (!saved.containsId(id)) {

+                        Item item = source.getItem(id);

+                        Item added = saved.addItem(id);

+                        Property p = added.getItemProperty(PROPERTY_SPECIES);

+                        p.setValue(item.getItemProperty(PROPERTY_SPECIES)

+                                .getValue());

+                        p = added.getItemProperty(PROPERTY_TYPE);

+                        p.setValue(item.getItemProperty(PROPERTY_TYPE)

+                                .getValue());

+                        p = added.getItemProperty(PROPERTY_KIND);

+                        p.setValue(item.getItemProperty(PROPERTY_KIND)

+                                .getValue());

+                        p = added.getItemProperty(PROPERTY_HIRED);

+                        p.setValue(item.getItemProperty(PROPERTY_HIRED)

+                                .getValue());

+                        s++;

+                    }

+                }

+                getWindow().showNotification("Saved " + s);

+                saved.requestRepaint();

+            }

+        } else if (b == hireSelected) {

+            int s = 0;

+            Set selected = (Set) source.getValue();

+            for (Iterator it = selected.iterator(); it.hasNext();) {

+                Object id = it.next();

+                Item item = source.getItem(id);

+                Property p = item.getItemProperty(PROPERTY_HIRED);

+                if (p.getValue() == Boolean.FALSE) {

+                    p.setValue(Boolean.TRUE);

+                    source.requestRepaint();

+                    s++;

+                }

+                if (saved.containsId(id)) {

+                    item = saved.getItem(id);

+                    item.getItemProperty(PROPERTY_HIRED).setValue(Boolean.TRUE);

+                    saved.requestRepaint();

+                }

+            }

+            getWindow().showNotification("Hired " + s);

+

+        } else {

+            // delete selected

+            int s = 0;

+            Set selected = (Set) source.getValue();

+            for (Iterator it = selected.iterator(); it.hasNext();) {

+                Object id = it.next();

+                if (source.containsId(id)) {

+                    s++;

+                    source.removeItem(id);

+                    source.requestRepaint();

+                }

+            }

+            getWindow().showNotification("Deleted " + s);

+        }

 

     }