/**
* MenuSendScreen.java
*
* Copyright � 1998-2011 Research In Motion Limited
*
* 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.
*
* 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.communicationapidemo.view;
import net.rim.device.api.ui.Field;
import net.rim.device.api.ui.FieldChangeListener;
import net.rim.device.api.ui.FocusChangeListener;
import net.rim.device.api.ui.component.LabelField;
import net.rim.device.api.ui.component.SeparatorField;
import net.rim.device.api.ui.container.MainScreen;
import com.rim.samples.device.communicationapidemo.ui.FullWidthButton;
public final class MenuSendScreen extends MainScreen {
private final LabelField _instructions;
/**
* Creates a new MenuSendScreen object
*/
public MenuSendScreen(final MenuManager menuManager) {
setTitle("Send Messages");
// Initialize UI components
_instructions = new LabelField("", Field.NON_FOCUSABLE);
final FullWidthButton fireForgetSendButton =
new FullWidthButton("Fire-And-Forget");
fireForgetSendButton.setChangeListener(new FieldChangeListener() {
/**
* @see FieldChangeListener#fieldChanged(Field, int)
*/
public void fieldChanged(final Field field, final int context) {
menuManager.showSendFireForgetScreen();
}
});
fireForgetSendButton.setFocusListener(new FocusChangeListener() {
/**
* @see FocusChangeListener#focusChanged(Field, int)
*/
public void focusChanged(final Field field, final int eventType) {
setInstructions("Send messages using fire and forget destination.");
}
});
final FullWidthButton nonBlockSendButton =
new FullWidthButton("Non-Blocking");
nonBlockSendButton.setChangeListener(new FieldChangeListener() {
/**
* @see FieldChangeListener#fieldChanged(Field, int)
*/
public void fieldChanged(final Field field, final int context) {
menuManager.showMenuSendNonBlockScreen();
}
});
nonBlockSendButton.setFocusListener(new FocusChangeListener() {
/**
* @see FocusChangeListener#focusChanged(Field, int)
*/
public void focusChanged(final Field field, final int eventType) {
setInstructions("Send messages using non-blocking destination. Message parsing examples are also included.");
}
});
final FullWidthButton blockSendButton = new FullWidthButton("Blocking");
blockSendButton.setChangeListener(new FieldChangeListener() {
/**
* @see FieldChangeListener#fieldChanged(Field, int)
*/
public void fieldChanged(final Field field, final int context) {
menuManager.showSendBlockScreen();
}
});
blockSendButton.setFocusListener(new FocusChangeListener() {
/**
* @see FocusChangeListener#focusChanged(Field, int)
*/
public void focusChanged(final Field field, final int eventType) {
setInstructions("Send messages using blocking destination.");
}
});
// Add UI components to screen
add(fireForgetSendButton);
add(nonBlockSendButton);
add(blockSendButton);
add(new SeparatorField());
add(_instructions);
}
/**
* @see MainScreen#onSavePrompt()
*/
public boolean onSavePrompt() {
// Suppress save dialog
return true;
}
private void setInstructions(final String instruction) {
_instructions.setText(instruction);
}
}