/*
* TableAdapterScreen.java
*
* Copyright © 1998-2011 Research In Motion Ltd.
*
* Note: For the sake of simplicity, this sample application may not leverage
* resource bundles and resource strings. However, it is STRONGLY recommended
* that application developers make use of the localization features available
* within the BlackBerry development platform to ensure a seamless application
* experience across a variety of languages and geographies. For more information
* on localizing your application, please refer to the BlackBerry Java Development
* Environment Development Guide associated with this release.
*/
package com.rim.samples.device.ui.tableandlistdemo;
import java.util.*;
import net.rim.device.api.ui.UiApplication;
import net.rim.device.api.ui.container.*;
import net.rim.device.api.ui.component.*;
import net.rim.device.api.ui.decor.*;
import net.rim.device.api.system.*;
import net.rim.device.api.ui.component.table.*;
import java.lang.Thread;
import net.rim.device.api.ui.*;
public class TableAdapterScreen extends UiApplication
{
public static void main( String args[])
{
TableAdapterScreen tt = new TableAdapterScreen();
tt.enterEventDispatcher();
}
public TableAdapterScreen()
{
pushScreen(new TableAdapterScreen1());
}
}
class TableAdapterScreen1 extends MainScreen
{
private DeviceTableModelAdapter _tableModel;
private Vector _devices;
private static final int NUM_ROWS =1;
private static final int ROW_HEIGHT = 60;
private static final int NUM_COLUMNS = 4;
private static Bitmap bitmap,bitmap2;
// private static BitmapField btfield ;
/**
* Creates a new TableAdapterScreen object
*
* @param deviceData Data read from file to be displayed in table
*/
public TableAdapterScreen1()
{
super(Manager.NO_VERTICAL_SCROLL);
setTitle("List");
add(new LabelField("CaseList", LabelField.FIELD_HCENTER));
add(new SeparatorField());
_devices = new Vector();
_tableModel = new DeviceTableModelAdapter();
// Add data to adapter
// = Bitmap.getBitmapResource("checkbox1.png");
final String[] id = new String[]{"15445","45441","87998","11211","78745"};
final String[] time = new String[]{"05:30","06:50","04:21","11:20","06:12"};
final String[] name = new String []{"Rajkumar","Himanshu","Rahul","Pitam","FFFFF"};
Thread th = new Thread()
{
public void run()
{
try
{
for(int i=0;i<5;i++)
{
bitmap = Bitmap.getBitmapResource("checkbox1.png");
Object[] row = {bitmap,id[i],time[i],name[i]};
_tableModel.addRow(row);
Thread.sleep(1000);
}}
catch(Exception n)
{
}
UiApplication.getUiApplication().invokeLater(new Runnable()
{
public void run()
{
}});
}
};
th.start();
/* while(deviceData.hasMoreTokens())
{
String modelNumber = deviceData.nextToken().trim();
String modelName = deviceData.nextToken().trim();
deviceData.nextToken(); // Consume unwanted input
Bitmap bitmap = Bitmap.getBitmapResource("checkbox.png");
deviceData.nextToken();
deviceData.nextToken();
Object[] row = {modelName, modelNumber, bitmap};
_tableModel.addRow(row);
Thread.sleep(1000);
}*/
// Set up table view and controller
TableView tableView = new TableView(_tableModel);
tableView.setDataTemplateFocus(BackgroundFactory.createLinearGradientBackground(Color.WHITE, Color.WHITE, Color.BLUEVIOLET, Color.BLUEVIOLET));
TableController tableController = new TableController(_tableModel, tableView);
tableController.setFocusPolicy(TableController.ROW_FOCUS);
tableView.setController(tableController);
// Specify a simple data template for displaying 3 columns
DataTemplate dataTemplate = new DataTemplate(tableView, NUM_ROWS, NUM_COLUMNS)
{
/**
* @see DataTemplate#getDataFields(int)
*/
public Field[] getDataFields(int modelRowIndex)
{
Object[] data = (Object[]) (_tableModel.getRow(modelRowIndex));
Field[] fields = {new BitmapField((Bitmap) data[0]), new LabelField((String) data[1]), new LabelField((String) data[2]),new LabelField((String) data[3])};
return fields;
}
};
dataTemplate.useFixedHeight(true);
// Define regions and row height
dataTemplate.setRowProperties(0, new TemplateRowProperties(ROW_HEIGHT));
for(int i = 0; i < NUM_COLUMNS; i++)
{
dataTemplate.createRegion(new XYRect(i, 0,1,1));
dataTemplate.setColumnProperties(i, new TemplateColumnProperties(Display.getWidth()/NUM_COLUMNS));
}
// Apply the template to the view
tableView.setDataTemplate(dataTemplate);
add(tableView);
}
BitmapField btfield = new BitmapField(bitmap,BitmapField.FOCUSABLE)
{
public boolean navigationClick(int status,int content)
{
bitmap = Bitmap.getBitmapResource("checkcheckBox1.png");
return true;
}};
/**
* A class encapsulating name, model number and <code>Bitmap</code> image
* for a BlackBerry Device.
*/
private final static class BlackBerryDevice
{
private String _id;
private String _time;
private String _name;
private Bitmap _image;
/**
* Creates a new BlackBerryDevice object
*
* @param name The name of the device
* @param model The model number of the device
* @param image An image of the device
*/
BlackBerryDevice(Bitmap image,String id,String time,String name)
{
_id = id;
_time = time;
_name = name;
_image = image;
}
/**
* Retrieves the device name
*
* @return The name of the device
*/
public String getName()
{
return _name;
}
/**
* Retrieves the device model
*
* @return The model of the device
*/
public String getId()
{
return _id;
}
public String getTime()
{
return _time;
}
/**
* Retrieves the device image
*
* @return The image for the device
*/
public Bitmap getImage()
{
return _image;
}
}
/**
* Adapter for displaying BlackBerryDevice objects in a table format
*/
private class DeviceTableModelAdapter extends TableModelAdapter
{
/**
* @see net.rim.device.api.ui.component.table.TableModelAdapter#getNumberOfRows()
*/
public int getNumberOfRows()
{
return _devices.size();
}
/**
* @see net.rim.device.api.ui.component.table.TableModelAdapter#getNumberOfColumns()
*/
public int getNumberOfColumns()
{
return NUM_COLUMNS;
}
/**
* @see net.rim.device.api.ui.component.table.TableModelAdapter#doAddRow(Object)
*/
protected boolean doAddRow(Object row)
{
Object[] arrayRow = (Object[]) row;
_devices.addElement(new BlackBerryDevice( (Bitmap) arrayRow[0],(String) arrayRow[1],(String) arrayRow[2],(String) arrayRow[3]));
return true;
}
/**
* @see net.rim.device.api.ui.component.table.TableModelAdapter#doGetRow(int)
*/
protected Object doGetRow(int index)
{
BlackBerryDevice device = (BlackBerryDevice) _devices.elementAt(index);
Object[] row = {device.getImage(), device.getId(), device.getTime(),device.getName()};
return row;
}
}}
