com.badlogic.gdx.scenes.scene2d.ui.Button.addListener()方法的使用及代码示例

x33g5p2x  于2022-01-17 转载在 其他  
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本文整理了Java中com.badlogic.gdx.scenes.scene2d.ui.Button.addListener()方法的一些代码示例，展示了Button.addListener()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Button.addListener()方法的具体详情如下：
包路径：com.badlogic.gdx.scenes.scene2d.ui.Button
类名称：Button
方法名：addListener

Button.addListener介绍

暂无

代码示例

代码示例来源：origin: libgdx/libgdx

private void initialize () {
  setTouchable(Touchable.enabled);
  addListener(clickListener = new ClickListener() {
    public void clicked (InputEvent event, float x, float y) {
      if (isDisabled()) return;
      setChecked(!isChecked, true);
    }
  });
  addListener(new FocusListener() {
    public void keyboardFocusChanged (FocusEvent event, Actor actor, boolean focused) {
      Button.this.focused = focused;
    }
  });
}

代码示例来源：origin: libgdx/libgdx

private void initialize () {
  setTouchable(Touchable.enabled);
  addListener(clickListener = new ClickListener() {
    public void clicked (InputEvent event, float x, float y) {
      if (isDisabled()) return;
      setChecked(!isChecked, true);
    }
  });
  addListener(new FocusListener() {
    public void keyboardFocusChanged (FocusEvent event, Actor actor, boolean focused) {
      Button.this.focused = focused;
    }
  });
}

代码示例来源：origin: libgdx/libgdx

button0.addListener(new ChangeListener(){
  public void changed (ChangeEvent event, Actor actor) {
    boolean continuous = Gdx.graphics.isContinuousRendering();
button1.addListener(new ChangeListener(){
  public void changed (ChangeEvent event, Actor actor) {
    new Thread(new Runnable(){
button2.addListener(new ChangeListener(){
  public void changed (ChangeEvent event, Actor actor) {
    final Graphics graphics = Gdx.graphics; // caching necessary to ensure call on this window
button3.addListener(new ChangeListener(){
  public void changed (ChangeEvent event, Actor actor) {
    Timer.schedule(new Task(){
button4.addListener(new ChangeListener(){
  public void changed (ChangeEvent event, Actor actor) {
    stage.addAction(Actions.sequence(Actions.delay(2), Actions.run(new Runnable(){
button5.addListener(new ChangeListener(){
  public void changed (ChangeEvent event, Actor actor) {
    final Graphics graphics = Gdx.graphics; // caching necessary to ensure call on this window

代码示例来源：origin: libgdx/libgdx

private void setupUI () {
  ui = new Stage(new ExtendViewport(640, 480));
  Skin skin = new Skin(Gdx.files.internal("data/uiskin.json"));
  skipCleanup = new CheckBox("Skip blend function clean-up", skin);
  skipCleanup.addListener(listener);
  logLabel = new Label("", skin.get(LabelStyle.class));
  clearEmitters = new TextButton("Clear screen", skin);
  clearEmitters.addListener(listener);
  scaleEffects = new TextButton("Scale existing effects", skin);
  scaleEffects.addListener(listener);
  Table table = new Table();
  table.setTransform(false);
  table.setFillParent(true);
  table.defaults().padTop(5).left();
  table.top().left().padLeft(5);
  table.add(skipCleanup).colspan(2).row();
  table.add(clearEmitters).spaceRight(10);
  table.add(scaleEffects).row();
  table.add(logLabel).colspan(2);
  ui.addActor(table);
}

代码示例来源：origin: libgdx/libgdx

passwordTextField.setPasswordMode(true);
buttonMulti.addListener(new TextTooltip(
  "This is a tooltip! This is a tooltip! This is a tooltip! This is a tooltip! This is a tooltip! This is a tooltip!",
  skin));
tooltipTable.pad(10).background("default-round");
tooltipTable.add(new TextButton("Fancy tooltip!", skin));
imgButton.addListener(new Tooltip(tooltipTable));

代码示例来源：origin: com.badlogicgames.gdx/gdx

private void initialize () {
  setTouchable(Touchable.enabled);
  addListener(clickListener = new ClickListener() {
    public void clicked (InputEvent event, float x, float y) {
      if (isDisabled()) return;
      setChecked(!isChecked, true);
    }
  });
  addListener(new FocusListener() {
    public void keyboardFocusChanged (FocusEvent event, Actor actor, boolean focused) {
      Button.this.focused = focused;
    }
  });
}

代码示例来源：origin: peakgames/libgdx-stagebuilder

private void initializeListeners() {
  findButton("replaceScreen1").addListener(new ClickListener() {
    @Override
    public void clicked(InputEvent event, float x, float y) {
      ReplaceScreenOne screenOne = new ReplaceScreenOne(game);
      game.replaceTopScreen(screenOne);
    }
  });
}

代码示例来源：origin: peakgames/libgdx-stagebuilder

private void addBackButtonListener(final AbstractGame game) {
  Button backButton = findButton("backButton");
  if (backButton != null) {
    backButton.addListener(new ClickListener() {
      @Override
      public void clicked(InputEvent event, float x, float y) {
        game.backToPreviousScreen();
      }
    });
  }
}

代码示例来源：origin: peakgames/libgdx-stagebuilder

private void initializeListeners() {
  findButton("replaceScreen2").addListener(new ClickListener() {
    @Override
    public void clicked(InputEvent event, float x, float y) {
      ReplaceScreenTwo screenTwo = new ReplaceScreenTwo(game);
      game.replaceTopScreen(screenTwo);
    }
  });
}

代码示例来源：origin: peakgames/libgdx-stagebuilder

private void initializeListeners() {
  findButton("addScreen1").addListener(new ClickListener() {
    @Override
    public void clicked(InputEvent event, float x, float y) {
      ReplaceScreenOne screenOne = new ReplaceScreenOne(game);
      game.addScreen(screenOne);
    }
  });
  findButton("addScreen2").addListener(new ClickListener() {
    @Override
    public void clicked(InputEvent event, float x, float y) {
      ReplaceScreenTwo screenTwo = new ReplaceScreenTwo(game);
      game.addScreen(screenTwo);
    }
  });
}

代码示例来源：origin: kotcrab/vis-ui

public void setButton (ButtonType type, Button button, ChangeListener listener) {
  if (type == null) throw new IllegalArgumentException("type can't be null");
  if (button == null) throw new IllegalArgumentException("button can't be null");
  if (buttons.containsKey(type.id)) buttons.remove(type.id);
  buttons.put(type.id, button);
  if (listener != null) button.addListener(listener);
}

代码示例来源：origin: kotcrab/vis-ui

/** Validates if given button (usually checkbox) is checked. Use VisCheckBox to additionally support error border around it. */
public void checked (Button button, String errorMsg) {
  buttons.add(new CheckedButtonWrapper(button, true, errorMsg));
  button.addListener(changeListener);
  validate();
}

代码示例来源：origin: kotcrab/vis-ui

/** Validates if given button (usually checkbox) is unchecked. Use VisCheckBox to additionally support error border around it. */
public void unchecked (Button button, String errorMsg) {
  buttons.add(new CheckedButtonWrapper(button, false, errorMsg));
  button.addListener(changeListener);
  validate();
}

代码示例来源：origin: bladecoder/bladecoder-adventure-engine

public void addTab(String name, Actor panel) {
  Button button = new TextButton(name, skin);
  buttonGroup.add(button);
  header.addActor(button);
  tabs.add(new Tab(button, panel));
  
  button.addListener(new ClickListener() {
    
    @Override
    public void clicked (InputEvent event, float x, float y) {
      setTab((Button)event.getListenerActor());
    }
  });
  
  if(tabs.size() == 1)
    setTab(0);
}

代码示例来源：origin: narfman0/GDXWorld

/** builds {@link #chooseButton}, {@link #cancelButtonListener}, {@link #tree}, {@link #treePane} */
protected void buildWidgets() {
  (tree = new Tree(style.treeStyle)).addListener(treeListener);
  if(style.scrollPaneStyle != null)
    treePane = new ScrollPane(tree, style.scrollPaneStyle);
  else
    treePane = new ScrollPane(tree);
  (chooseButton = Scene2DUtils.newButton(style.selectButtonStyle, "select")).addListener(chooseButtonListener);
  chooseButton.setDisabled(true);
  (cancelButton = Scene2DUtils.newButton(style.cancelButtonStyle, "cancel")).addListener(cancelButtonListener);
}

代码示例来源：origin: narfman0/GDXWorld

public AbstractLightTable(Skin skin, final LightWindow lightWindow, 
    Color color, int rays){
  this.skin = skin;
  colorTable = new ColorTable(color, skin);
  raysField = new TextField(rays+"", skin);
  raysField.setMessageText("<ray count>");
  final AbstractLightTable selected = this;
  selectButton = new TextButton("Select", skin);
  selectButton.addListener(new ClickListener() {
    @Override public void clicked(InputEvent event, float x, float y) {
      lightWindow.setSelected(selected);
    }
  });
}

代码示例来源：origin: narfman0/GDXWorld

private void addTable(Skin skin, AbstractQuestTrigger trigger){
  TriggerTable table = createTable(trigger);
  Table parentTable = new Table(skin);
  tables.add(table);
  parentTable.add(table);
  final Button deleteButton = new TextButton("Delete", skin);
  deleteButton.addListener(new ClickListener() {
    @Override public void clicked(InputEvent event, float x, float y) {
      contents.removeActor(parentTable);
      tables.remove(table);
      contents.pack();
    }
  });
  parentTable.add(deleteButton);
  contents.add(parentTable);
  contents.row();
}

代码示例来源：origin: bladecoder/bladecoder-adventure-engine

public PieMenu2(SceneScreen scr) {
  sceneScreen = scr;
  font = scr.getUI().getSkin().getFont("desc");
  buttons = new Button[NUM_VERBS];
  endPositions = new Vector2[NUM_VERBS];
  
  for(int i = 0; i < NUM_VERBS; i++) {
    buttons[i] =  new Button(scr.getUI().getSkin(), "pie_lookat");
    endPositions[i] = new Vector2();
    addActor(buttons[i]);
    
    buttons[i].addListener(new ChangeListener() {			
      @Override
      public void changed(ChangeEvent event, com.badlogic.gdx.scenes.scene2d.Actor actor) {
        if (iActor != null) {
          sceneScreen.runVerb(iActor, "lookat", null);
        }
        hide();
      }
    });
  }
}

代码示例来源：origin: Var3D/var3dframe

@Override
public void init() {
  //设置背景
  setBackground(Color.DARK_GRAY);
  //创建标题
  VLabel lab_title = game.getLabel("非等比例舞台").setPosition(getWidth() / 2, getTop() - 10, Align.top).touchOff().show();
  //关闭按钮
  Button btn_close = game.getTextButton("关闭", Color.WHITE, Color.valueOf("ff2266"))
      .setSize(100, 40).addClicAction().setPosition(getWidth() / 2, 50, Align.bottom).show();
  btn_close.addListener(new ClickListener() {
    public void clicked(InputEvent event, float x, float y) {
      //舞台其实不能关闭,只能跳转
      game.setStage(StageStages.class);
    }
  });
}

代码示例来源：origin: Var3D/var3dframe

@Override
public void init() {
  //设置背景
  setBackground(400, 300, Color.valueOf("0075ed"));
  //设置标题
  game.getLabel("等比例对话框").touchOff().setFontScale(1.3f).setPosition(getWidth() / 2, getHeight() - 30, Align.top).show();
  //关闭按钮
  Button btn_close = game.getTextButton("关闭", Color.WHITE, Color.valueOf("ff2266"))
      .setSize(100, 40).addClicAction().setPosition(getWidth() / 2, 50, Align.bottom).show();
  btn_close.addListener(new ClickListener() {
    public void clicked(InputEvent event, float x, float y) {
      //game.removeDialog(DialogRatio.this);
      game.removeDialog();//新的移除当前dialog方法,可以不带this参数
    }
  });
}

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