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/* Copyright (c) 2010 Zhihua (Dennis) Jiang
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.gwtmobile.ui.kitchensink.client.phonegap;
import com.google.gwt.core.client.*;
import com.google.gwt.uibinder.client.*;
import com.google.gwt.user.client.ui.*;
import com.gwtmobile.phonegap.client.Storage.*;
import com.gwtmobile.ui.client.event.*;
import com.gwtmobile.ui.client.page.*;
public class StorageUi extends Page
{
private static StorageUiUiBinder uiBinder = GWT.create( StorageUiUiBinder.class );
@UiField HTML text;
interface StorageUiUiBinder extends UiBinder<Widget, StorageUi>
{
}
public StorageUi() {
initWidget(uiBinder.createAndBindUi(this));
}
@UiHandler("list")
void onListSelectionChanged(SelectionChangedEvent e) {
switch (e.getSelection()) {
case 0:
key();
break;
case 1:
setItem();
break;
case 2:
getItem();
break;
case 3:
removeItem();
break;
case 4:
clear();
break;
}
}
private void key() {
String key = LocalStorage.key( 0 );
text.setHTML("Key name at location 0 '" + key + "'");
}
private void setItem() {
String key = "key1";
String value = "value1";
LocalStorage.setItem( key, value );
text.setHTML("Item set, Key: " + key + ", Value: " + value);
}
private void getItem() {
String key = "key1";
String value = LocalStorage.getItem( key );
text.setHTML("Value on Key " + key + ": " + value);
}
private void removeItem() {
String key = "key1";
LocalStorage.removeItem( key );
text.setHTML("Storage with key " + key + "removed");
}
private void clear() {
LocalStorage.clear();
text.setHTML("Storage cleared.");
}
}
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Revision |
Author |
Commited |
Message |
658
|
GeorgeS
|
Tue 01 May, 2012 04:06:58 +0000 |
|