How to use

NativeTextField

in

var3d.net.center

@Override
public String onEditingChanged(NativeTextField nativeTextField) {
  if(nativeTextField.getText().length()>10){//限制输入字符的长度为10
    return nativeTextField.getText().substring(0,10);
  }
  return null;
}

  @Override
  public void keyboardWillShow(NativeTextField nativeTextField, float keyboardHeight) {
    float h=keyboardHeight-ntf_user.getY()-getCutHeight();
    if(getY()<h){
      setY(h);
      ntf_user.synchronousPosition();
      ntf_password.synchronousPosition();
    }
  }
});

public void setHidden(boolean isHidden){
  this.isHidden=isHidden;
  if(isHidden){
    game.var3dListener.linkNativeTextField(this,Method.setHidden);
  }else{
    if(isVisible())game.var3dListener.linkNativeTextField(this,Method.setHidden);
  }
}

  @Override
  public void onEvent(Object source, long event) {
    if (event == UIControlEvents.EditingDidBegin){
      finalTextfield.uiTextField.setText(nativeTextField.getText());
      nativeTextField.getTextFieldListener().didBeginEditing(nativeTextField);
      finalTextfield.registered();
    }
  }
};

  nativeTextField.addNativeListener(onEditingDidBeginListener);
  OnEditingDidEndListener onEditingDidEndListener;
  textfield.addOnEditingDidEndListener(onEditingDidEndListener=new OnEditingDidEndListener() {
  nativeTextField.addNativeListener(onEditingDidEndListener);
  OnPrimaryActionTriggeredListener onPrimaryActionTriggeredListener;
  textfield.addOnPrimaryActionTriggeredListener(onPrimaryActionTriggeredListener=new OnPrimaryActionTriggeredListener() {
  nativeTextField.addNativeListener(onPrimaryActionTriggeredListener);
  OnEditingChangedListener onEditingChangedListener;
  textfield.addOnEditingChangedListener(onEditingChangedListener=new OnEditingChangedListener() {
  nativeTextField.addNativeListener(onEditingChangedListener);
  break;
case becomeFirstResponder:
case setText:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setText(nativeTextField.getText());
  break;
case setVisible:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setHidden(!nativeTextField.isVisible());
  break;
case setHidden:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setHidden(nativeTextField.isHidden());
  break;
case setBorderStyle:

case setVisible:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setVisible(nativeTextField.isVisible());
  break;
case setHidden:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setVisible(!nativeTextField.isHidden());
  break;
case becomeFirstResponder:
case setText:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setText(nativeTextField.getText());
  break;
case setFontColor:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setFontColor(nativeTextField.getFontColor());
  break;
case setBackgroundColor:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setBackgroundColor(nativeTextField.getColor());
  break;
case setBorderStyle:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.setBorderStyle(nativeTextField.getBorderStyle());
  break;
case setFontSize:
  textfield = textFieldHashMap.get(nativeTextField);
  float fontSize=nativeTextField.getFontSize();

public void synchronousPosition(){
  if(nativeTextField.getStage()!=null) {
    Stage stage = nativeTextField.getStage();
    float blx,bly;
    float fullWidth,fullHeight,cutWidth=0,cutHeight=0;
    float fx=nativeTextField.getX();
    float fy=nativeTextField.getY();
    Group father=nativeTextField.getParent();
    Group root=stage.getRoot();
    float dx=root.getX()/root.getScaleX()-cutWidth;

public void synchronousSize(){
  if(nativeTextField.getStage()!=null) {
    Stage stage = nativeTextField.getStage();
    float blx,bly;
    int w,h;
    float fullWidth,fullHeight;
    if(stage instanceof VStage){
      VStage vStage= (VStage) stage;
      fullWidth=vStage.getFullWidth();
      fullHeight=vStage.getFullHeight();
    }else {
      fullWidth=stage.getWidth();
      fullHeight=stage.getHeight();
    }
    blx= (1f/fullWidth*Gdx.graphics.getWidth());
    bly= (1f/fullHeight*Gdx.graphics.getHeight());
    w= (int) (nativeTextField.getWidth()*blx);
    h= (int) (nativeTextField.getHeight()*bly);
    setSize(w,h);
    synchronousPosition();
  }else {
    setVisible(false);
  }
}

    getWidth()/2,lab_title.getY()-20,Align.top).show();
game.getLabel("帐号:").setPosition(0,pref().getHeight()/2f,Align.right).show(ntf_user);
ntf_user.setMessageText("请输入帐号");
ntf_user.setKeyboardType(NativeTextField.KeyboardType.Alphabet);
ntf_user.setReturnKeyType(NativeTextField.ReturnKeyType.Next);
ntf_user.setAdaptKeyboardType(NativeTextField.AdaptKeyboardType.None);
ntf_user.setTextFieldListener(new NativeTextField.TextFieldListener() {
  @Override
  public void didBeginEditing(NativeTextField nativeTextField) {
    ,ntf_user.getY()-10,Align.top).show();
game.getLabel("密码:").setPosition(0,pref().getHeight()/2f,Align.right).show(ntf_password);
ntf_password.setMessageText("请输入密码");
ntf_password.setPasswordMode(true);
ntf_password.setReturnKeyType(NativeTextField.ReturnKeyType.Go);
ntf_password.setAdaptKeyboardType(NativeTextField.AdaptKeyboardType.None);
ntf_password.setTextFieldListener(new NativeTextField.TextFieldListener() {
  @Override
  public void didBeginEditing(NativeTextField nativeTextField) {

public void setSize(int w,int h){
  super.setSize(w,h);
  panel.setSize(w,h);
  if(nativeTextField==null||nativeTextField.getBorderStyle()!= NativeTextField.BorderStyle.RoundedRect){
    textField.setSize(getWidth(),getHeight());
    textField.setLocation(0,0);
    textMessage.setSize(getWidth(),getHeight());
    textMessage.setLocation(0,0);
  }else {
    textField.setSize(getWidth(),getHeight()-18);
    textField.setLocation(0,9);
    textMessage.setSize(getWidth(),getHeight()-18);
    textMessage.setLocation(0,9);
  }
}

  nativeTextField.addNativeListener(editBeginAction);
  nativeTextField.addNativeListener(editEndAction);
  nativeTextField.addNativeListener(PrimaryAction);
  nativeTextField.addNativeListener(EditingChangedAction);
  break;
case becomeFirstResponder:
case setText:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.uiTextField.setText(nativeTextField.getText());
  break;
case setVisible:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.uiTextField.setHidden(!nativeTextField.isVisible());
  break;
case setHidden:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.uiTextField.setHidden(nativeTextField.isHidden());
  break;
case setBorderStyle:
  textfield = textFieldHashMap.get(nativeTextField);
  textfield.uiTextField.setBorderStyle((nativeTextField.getBorderStyle().value()));
  break;
case setBackgroundColor:
  textfield = textFieldHashMap.get(nativeTextField);
  Color color=nativeTextField.getColor();

public void synchronousPosition(){
  if(nativeTextField.getStage()!=null) {
    Stage stage = nativeTextField.getStage();
    float w,h,x,y,blx,bly;
    float fullWidth,fullHeight,cutWidth=0,cutHeight=0;
    w=(float) getFrame().getWidth();
    h= (float) getFrame().getHeight();
    float fx=nativeTextField.getX();
    float fy=nativeTextField.getY();
    Group father=nativeTextField.getParent();
    Group root=stage.getRoot();

  @Override
  public void onEditingDidBegin(UIControl uiControl) {
    //System.out.println("onEditingDidBegin");
    finalTextfield.setText(nativeTextField.getText());
    nativeTextField.getTextFieldListener().didBeginEditing(nativeTextField);
    finalTextfield.registered();
  }
});

public void synchronousPosition(){
  if(nativeTextField.getStage()!=null) {
    Stage stage = nativeTextField.getStage();
    float w,h,x,y,blx,bly;
    float fullWidth,fullHeight,cutWidth=0,cutHeight=0;
    w=(float) uiTextField.frame().size().width();
    h= (float) uiTextField.frame().size().height();
    float fx=nativeTextField.getX();
    float fy=nativeTextField.getY();
    Group father=nativeTextField.getParent();
    Group root=stage.getRoot();
    float dx=root.getX()-cutWidth;

@Override
public String onEditingChanged(NativeTextField nativeTextField) {
  if(nativeTextField.getText().length()>10){//限制输入字符的长度为10
    return nativeTextField.getText().substring(0,10);
  }
  return null;
}

  @Override
  public void keyboardWillShow(NativeTextField nativeTextField, float keyboardHeight) {
    float h=keyboardHeight-ntf_password.getY()-getCutHeight();
    if(getY()<h){
      setY(h);
      ntf_user.synchronousPosition();
      ntf_password.synchronousPosition();
    }
  }
});

  public void setStage(Stage stage){
    super.setStage(stage);
    game.var3dListener.linkNativeTextField(this,Method.sizeChanged);
    game.var3dListener.linkNativeTextField(this,Method.positionChanged);
    game.var3dListener.linkNativeTextField(this,Method.setFontSize);
    if(isVisible())game.var3dListener.linkNativeTextField(this,Method.setHidden);
  }
}

public void synchronousPosition(){
  if(nativeTextField.getStage()!=null) {
    Stage stage = nativeTextField.getStage();
    float w,h,x,y,blx,bly;
    float fullWidth,fullHeight,cutWidth=0,cutHeight=0;
    w=(float) frame().size().width();
    h= (float) frame().size().height();
    float fx=nativeTextField.getX();
    float fy=nativeTextField.getY();
    Group father=nativeTextField.getParent();
    Group root=stage.getRoot();
    float dx=root.getX()-cutWidth;

@Override
public boolean shouldReturn(NativeTextField nativeTextField) {
  game.showMessege("登录失败！因为这只是个例子...\n帐号:"+ntf_user.getText()
      +"\n密码:"+ntf_password.getText());
  return true;
}

  public void clicked(InputEvent event, float x, float y) {
    //game.removeDialog(DialogRatio.this)
    game.showMessege("登录失败！因为这只是个例子...\n帐号:"+ntf_user.getText()
        +"\n密码:"+ntf_password.getText());
  }
});