本文整理汇总了Java中net.rim.device.api.ui.FieldChangeListener类的典型用法代码示例。如果您正苦于以下问题：Java FieldChangeListener类的具体用法？Java FieldChangeListener怎么用？Java FieldChangeListener使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
FieldChangeListener类属于net.rim.device.api.ui包，在下文中一共展示了FieldChangeListener类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: RegisterScreen3
import net.rim.device.api.ui.FieldChangeListener; //导入依赖的package包/类
RegisterScreen3(UiApplication app){
super(NO_VERTICAL_SCROLL | NO_VERTICAL_SCROLLBAR);
this.setTitle("Registration (3/3)");
int direction = Display.DIRECTION_NORTH;
Ui.getUiEngineInstance().setAcceptableDirections(direction);
_App = app;
int g = usernamefield.getPreferredHeight() * 1 + new SeparatorField().getPreferredHeight() * 1;
VerticalFieldManager monManager = (VerticalFieldManager) getMainManager();
Bitmap back = EncodedImage.getEncodedImageResource("yBack.jpg").getBitmap();
monManager.setBackground(BackgroundFactory.createBitmapBackground(back));
AbsoluteFieldManager Vodka = new AbsoluteFieldManager();
VerticalFieldManager LoginViewManager = new VerticalFieldManager();
LoginViewManager.add(usernamefield);
LoginViewManager.add(new SeparatorField());
Vodka.add(LoginViewManager, 0, (Display.getHeight() / 2) - 85);
OkBtn.setChangeListener(new FieldChangeListener() {
public void fieldChanged(Field field, int context) {
_App.popScreen();
returntouch = false;
username = usernamefield.getText();
}
});
VerticalFieldManager BtnManager = new VerticalFieldManager();
Vodka.add(BtnManager, 0, (Display.getHeight() / 2) - g / 2 - 45 /2);
Vodka.add(OkBtn,5,Display.getHeight() -105);
monManager.add(Vodka);
}
示例2: VideoPlay
import net.rim.device.api.ui.FieldChangeListener; //导入依赖的package包/类
public VideoPlay(byte[] video, UiApplication MonApp) {
int direction = Display.DIRECTION_NORTH;
Ui.getUiEngineInstance().setAcceptableDirections(direction);
_video = video;
_MonApp = MonApp;
try {
this.addMenuItem(_ScreenShootitem);
ByteArrayInputStream is = new ByteArrayInputStream(video);
player = javax.microedition.media.Manager.createPlayer(is,
"video/mp4");
player.realize();
player.prefetch();
player.addPlayerListener(new Playerlst(item));
VideoControl videoControl = (VideoControl) player
.getControl("VideoControl");
Field videoField = (Field) videoControl.initDisplayMode(
VideoControl.USE_GUI_PRIMITIVE,
"net.rim.device.api.ui.Field");
add(videoField);
VolumeControl volume = (VolumeControl) player
.getControl("VolumeControl");
volume.setLevel(30);
player.start();
item.setChangeListener(new FieldChangeListener() {
public void fieldChanged(Field field, int context) {
close();
}
});
} catch (MediaException me) {
error = true;
Dialog.alert("Error while opening the snap :" + me.toString());
return;
} catch (IOException ioe) {
error = true;
Dialog.alert(ioe.toString());
return;
}
}
示例3: FriendSelector
import net.rim.device.api.ui.FieldChangeListener; //导入依赖的package包/类
FriendSelector(JSONObject Current, UiApplication app) {
int direction = Display.DIRECTION_NORTH;
Ui.getUiEngineInstance().setAcceptableDirections(direction);
this.setTitle(" CrapSnap - Select Receiver...");
Bitmap back = EncodedImage.getEncodedImageResource("Back.jpg")
.getBitmap();
this.setBackground(BackgroundFactory.createBitmapBackground(back));
monApp = app;
Send.setChangeListener(new FieldChangeListener() {
public void fieldChanged(Field field, int context) {
exitbol = false;
if (CheckBox.getChecked() == true) {
storybol = true;
}
quit();
}
});
String[] names;
try {
JSONArray friends = Current.getJSONArray("friends");
names = new String[friends.length()];
for (int i = 0; i < friends.length(); i++) {
JSONObject friend = friends.getJSONObject(i);
names[i] = friend.getString("name");
}
Comparator strComparator = new Comparator() {
public int compare(Object o1, Object o2) {
return o1.toString().compareTo(o2.toString());
}
};
Arrays.sort(names, strComparator);
for (int i = 0; i < names.length; i++) {
ListManager.add(new FriendSelectorObject(names[i]));
ListManager.add(new SeparatorField());
}
} catch (JSONException e) {
e.printStackTrace();
}
this.addMenuItem(AddMenuItem);
this.addMenuItem(CancelMenuItem);
BtnManager.add(Send);
MainManager.add(ListManager);
HorizontalFieldManager StoryManager = new HorizontalFieldManager();
CheckBox.setFont(CheckBox.getFont().derive(Font.BOLD, 9, Ui.UNITS_pt));
StoryManager.add(new LabelField(" "));
StoryManager.add(CheckBox);
MainManager.add(StoryManager);
MainManager.add(BtnManager);
this.add(MainManager);
}
示例4: AddText
import net.rim.device.api.ui.FieldChangeListener; //导入依赖的package包/类
private void AddText(int X, int Y, String text) {
Graphics gd = new Graphics(bmpd);
final Graphics g = new Graphics(bmp);
try {
int i;
String txt = new String("");
if (text.equals("") == true) {
Dialog d = new Dialog(Dialog.D_OK_CANCEL,
"Enter a text to add :", Dialog.OK, null,
Dialog.DEFAULT_CLOSE);
inputField = new BasicEditField();
inputField.setChangeListener(new FieldChangeListener() {
public void fieldChanged(Field arg0, int arg1) {
if (g.getFont().getAdvance(inputField.getText()) > Display
.getWidth() - 20) {
inputField
.setMaxSize(inputField.getText().length());
} else {
inputField.setMaxSize(200);
}
}
});
d.add(inputField);
i = d.doModal();
txt = inputField.getText();
caption = txt;
} else {
txt = text;
i = Dialog.OK;
}
Y = Y - 10;
X = (Display.getWidth() / 2) - ((g.getFont().getAdvance(txt)) / 2);
if (i == Dialog.OK) {
g.setColor(Color.BLACK);
g.setGlobalAlpha(128);
gd.setColor(Color.BLACK);
gd.setGlobalAlpha(128);
g.fillRect(0, Y - 4, Display.getWidth(), 45);
gd.fillRect(0, Y - 4, Display.getWidth(), 45);
gd.setColor(currentcolor);
gd.setGlobalAlpha(255);
g.setColor(currentcolor);
g.setGlobalAlpha(255);
g.drawText(txt, X, Y);
gd.drawText(txt, X, Y);
gd.drawBitmap(55, 5, 50, 50, _20img, 0, 0);
gd.drawBitmap(0, Display.getHeight() - 100, 100, 100, _0img, 0,
0);
gd.drawBitmap(Display.getWidth() - 55, 5, 55, 50, _2img, 0, 0);
if (_drawing == false) {
gd.drawBitmap(5, 5, 50, 50, _10img, 0, 0);
} else {
gd.drawBitmap(5, 5, 50, 50, _11img, 0, 0);
}
gd.drawBitmap(Display.getWidth() - 100,
Display.getHeight() - 100, 100, 100, _1img, 0, 0);
actualize();
}
} catch (Exception E) {
}
}
示例5: RegisterScreen2
import net.rim.device.api.ui.FieldChangeListener; //导入依赖的package包/类
RegisterScreen2(UiApplication app, EncodedImage[] imgtab) {
super(Manager.USE_ALL_WIDTH );
this.setTitle("Registration (2/3)");
int direction = Display.DIRECTION_NORTH;
Ui.getUiEngineInstance().setAcceptableDirections(direction);
_App = app;
this.add(new LabelField("Select ALL images containing a ghost :"));
VerticalFieldManager monManager = (VerticalFieldManager) getMainManager();
Bitmap back = EncodedImage.getEncodedImageResource("yBack.jpg").getBitmap();
monManager.setBackground(BackgroundFactory.createBitmapBackground(back));
item0 = new item(imgtab[0]);
item1 = new item(imgtab[1]);
item2 = new item(imgtab[2]);
item3 = new item(imgtab[3]);
item4 = new item(imgtab[4]);
item5 = new item(imgtab[5]);
item6 = new item(imgtab[6]);
item7 = new item(imgtab[7]);
item8 = new item(imgtab[8]);
this.add(new SeparatorField());
this.add(item0);
this.add(new SeparatorField());
this.add(item1);
this.add(new SeparatorField());
this.add(item2);
this.add(new SeparatorField());
this.add(item3);
this.add(new SeparatorField());
this.add(item4);
this.add(new SeparatorField());
this.add(item5);
this.add(new SeparatorField());
this.add(item6);
this.add(new SeparatorField());
this.add(item7);
this.add(new SeparatorField());
this.add(item8);
this.add(new SeparatorField());
OkBtn.setChangeListener(new FieldChangeListener() {
public void fieldChanged(Field field, int context) {
_App.popScreen();
returntouch = false;
solution = "" + item0.IsChecked() + item1.IsChecked()
+ item2.IsChecked() + item3.IsChecked()
+ item4.IsChecked() + item5.IsChecked()
+ item6.IsChecked() + item7.IsChecked()
+ item8.IsChecked();
}
});
this.add(OkBtn);
}