Java 类com.badlogic.gdx.scenes.scene2d.ui.Slider.SliderStyle 实例源码

private void setUpSkin() {
    Pixmap pixmap = new Pixmap(1, 1, Format.RGBA8888);
    pixmap.setColor(Color.LIGHT_GRAY);
    pixmap.fill();
    skin.add("grey", new Texture(pixmap));
    titleSprite.setX(TITLE_SPRITE_POS_X);
    titleSprite.setY(TITLE_SPRITE_POS_Y);

    LabelStyle labelStyle = new LabelStyle();
    skin.add("default", finePrint);
    labelStyle.font = skin.getFont("default");
    skin.add("default", labelStyle);

    CheckBoxStyle checkBoxStyle = new CheckBoxStyle();
    checkBoxStyle.checkboxOff = skin.newDrawable("grey", Color.LIGHT_GRAY);
    checkBoxStyle.checkboxOn = skin.newDrawable("grey", Color.LIGHT_GRAY);
    checkBoxStyle.font = skin.getFont("default");
    checkBoxStyle.checkboxOff = new TextureRegionDrawable(unchecked);
    checkBoxStyle.checkboxOn = new TextureRegionDrawable(checked);
    skin.add("default", checkBoxStyle);

    SliderStyle sliderStyle = new SliderStyle();
    sliderStyle.background = new TextureRegionDrawable(background);
    sliderStyle.knob = new TextureRegionDrawable(knob);
    skin.add("default-horizontal", sliderStyle);

    ButtonStyle buttonStyle = new ButtonStyle();
    skin.add("default", buttonStyle);

    TextButtonStyle textButtonStyle = new TextButtonStyle();
    textButtonStyle.font = skin.getFont("default");
    textButtonStyle.up = new NinePatchDrawable(patchBox);
    skin.add("default", textButtonStyle);
}

public void resetProperties() {
    properties.clear();

    if (clazz.equals(Button.class)) {
        newStyleProperties(ButtonStyle.class);
    } else if (clazz.equals(CheckBox.class)) {
        newStyleProperties(CheckBoxStyle.class);
        properties.get("checkboxOn").optional = false;
        properties.get("checkboxOff").optional = false;
        properties.get("font").optional = false;
    } else if (clazz.equals(ImageButton.class)) {
        newStyleProperties(ImageButtonStyle.class);
    } else if (clazz.equals(ImageTextButton.class)) {
        newStyleProperties(ImageTextButtonStyle.class);
        properties.get("font").optional = false;
    } else if (clazz.equals(Label.class)) {
        newStyleProperties(LabelStyle.class);
        properties.get("font").optional = false;
    } else if (clazz.equals(List.class)) {
        newStyleProperties(ListStyle.class);
        properties.get("font").optional = false;
        properties.get("fontColorSelected").optional = false;
        properties.get("fontColorUnselected").optional = false;
        properties.get("selection").optional = false;
    } else if (clazz.equals(ProgressBar.class)) {
        newStyleProperties(ProgressBarStyle.class);

        //Though specified as optional in the doc, there are bugs without "background" being mandatory
        properties.get("background").optional = false;
    } else if (clazz.equals(ScrollPane.class)) {
        newStyleProperties(ScrollPaneStyle.class);
    } else if (clazz.equals(SelectBox.class)) {
        newStyleProperties(SelectBoxStyle.class);
        properties.get("font").optional = false;
        properties.get("fontColor").optional = false;
        properties.get("scrollStyle").optional = false;
        properties.get("scrollStyle").value = "default";
        properties.get("listStyle").optional = false;
        properties.get("listStyle").value = "default";
    } else if (clazz.equals(Slider.class)) {
        newStyleProperties(SliderStyle.class);

        //Though specified as optional in the doc, there are bugs without "background" being mandatory
        properties.get("background").optional = false;
    } else if (clazz.equals(SplitPane.class)) {
        newStyleProperties(SplitPaneStyle.class);
        properties.get("handle").optional = false;
    } else if (clazz.equals(TextButton.class)) {
        newStyleProperties(TextButtonStyle.class);
        properties.get("font").optional = false;
    } else if (clazz.equals(TextField.class)) {
        newStyleProperties(TextFieldStyle.class);
        properties.get("font").optional = false;
        properties.get("fontColor").optional = false;
    } else if (clazz.equals(TextTooltip.class)) {
        newStyleProperties(TextTooltipStyle.class);
        properties.get("label").optional = false;
        properties.get("label").value = "default";
    } else if (clazz.equals(Touchpad.class)) {
        newStyleProperties(TouchpadStyle.class);
    } else if (clazz.equals(Tree.class)) {
        newStyleProperties(TreeStyle.class);
        properties.get("plus").optional = false;
        properties.get("minus").optional = false;
    } else if (clazz.equals(Window.class)) {
        newStyleProperties(WindowStyle.class);
        properties.get("titleFont").optional = false;
    }
}

public SliderStyle getSliderStyle() {
    return skin.get(SliderStyle.class);
}

/**
 * Create a {@link SlideColorPicker} with defined style.
 * 
 * @param slideColorPickerStyle
 *            the style to use
 */
public SlideColorPicker(SlideColorPickerStyle slideColorPickerStyle) {

    SliderStyle sliderStyle = slideColorPickerStyle.slider;
    setSliderSpace(slideColorPickerStyle.sliderSpace);
    setPad(slideColorPickerStyle.pad);

    hueSlider = new Slider(0, SLIDER_MAX_VALUE, 1, false, new SliderStyle(
            sliderStyle)) {
        @Override
        public float getPrefHeight() {
            return 0;
        }
    };
    hueSlider.setValue(SLIDER_MAX_VALUE);
    hueSlider.setUserObject(this);
    hueSlider.addInputListener(listener);

    saturationSlider = new Slider(0, SLIDER_MAX_VALUE, 1, false,
            new SliderStyle(sliderStyle)) {
        @Override
        public float getPrefHeight() {
            return 0;
        }
    };
    saturationSlider.setValue(SLIDER_MAX_VALUE);
    saturationSlider.setUserObject(this);
    saturationSlider.addInputListener(listener);

    brightnessSlider = new Slider(0, SLIDER_MAX_VALUE, 1, false,
            new SliderStyle(sliderStyle)) {
        @Override
        public float getPrefHeight() {
            return 0;
        }
    };
    brightnessSlider.setValue(SLIDER_MAX_VALUE);
    brightnessSlider.setUserObject(this);
    brightnessSlider.addInputListener(listener);
    color.set(Color.RED);

    addActor(hueSlider);
    addActor(saturationSlider);
    addActor(brightnessSlider);
}

public SlideColorPickerStyle(SliderStyle slider) {
    this.slider = slider;
}

public void createStyles(ResourcesManager resourcesManager) {
    if (!initialize) {
        initialize=true;
        font = resourcesManager.get(resourcesManager.DEFAULT_FONT);
        font.setScale(ScaleUtil.getSizeRatio());
        font.setUseIntegerPositions(false);
        font2 = resourcesManager.get(resourcesManager.HEADER_FONT);
        font2.setScale(ScaleUtil.getSizeRatio());
        font2.setUseIntegerPositions(false);
        skin = new Skin();
        skin.add("default", font);
        skin.add("header", font2);

        skin.add("lt-blue", new Color(.62f, .76f, .99f, 1f));
        skin.add("lt-green", new Color(.39f, .9f, .6f, 1f));
        skin.add("dark-blue", new Color(.79f, .95f, 91f, 1f));

        skin.addRegions(resourcesManager.<TextureAtlas>get(resourcesManager.GUI_ATLAS));
        skin.addRegions(resourcesManager.<TextureAtlas>get(resourcesManager.GUI_PACK_ATLAS));


        TextureRegionDrawable touchpad_background = new TextureRegionDrawable(((TextureAtlas) resourcesManager.get(resourcesManager.GUI_ATLAS)).findRegion("touchpad_background"));
        TextureRegionDrawable touchpad_thumb = new TextureRegionDrawable(((TextureAtlas) resourcesManager.get(resourcesManager.GUI_ATLAS)).findRegion("touchpad_thumb"));


        TextureRegionDrawable checkox_true = new TextureRegionDrawable(((TextureAtlas) resourcesManager.get(resourcesManager.UISKIN_ATLAS)).findRegion("check-on"));

        TextureRegionDrawable checkox_false = new TextureRegionDrawable(((TextureAtlas) resourcesManager.get(resourcesManager.UISKIN_ATLAS)).findRegion("check-off"));

        TextureRegionDrawable slider_knob = new TextureRegionDrawable(((TextureAtlas) resourcesManager.get(resourcesManager.UISKIN_ATLAS)).findRegion("default-slider-knob"));
        TextureRegionDrawable slider = new TextureRegionDrawable(((TextureAtlas) resourcesManager.get(resourcesManager.UISKIN_ATLAS)).findRegion("default-slider"));

        CheckBoxStyle checkBoxStyle = new CheckBox.CheckBoxStyle(checkox_false, checkox_true, font, Color.WHITE);


        SpriteDrawable stats = new SpriteDrawable(new Sprite((Texture) resourcesManager.get(resourcesManager.STATS_BACKGROUND)));


        SliderStyle sliderStyle = new SliderStyle(slider, slider_knob);
        skin.add("default",new WindowStyle(font2,Color.ORANGE,skin.getDrawable("debug")));
        skin.add("stats", stats);


        LabelStyle lbs = new LabelStyle();
        lbs.font = font;
        lbs.fontColor = Color.WHITE;
        skin.add("default", lbs);

        LabelStyle lbsHeader = new LabelStyle();
        lbsHeader.font = font2;
        lbsHeader.fontColor = Color.WHITE;
        skin.add("header", lbsHeader);

        TextButtonStyle tbs = new TextButtonStyle(skin.getDrawable("btnMenu"), skin.getDrawable("btnMenuPress"), skin.getDrawable("btnMenu"), font);
        tbs.fontColor = skin.getColor("dark-blue");
        tbs.pressedOffsetX = Math.round(1f * Gdx.graphics.getDensity());
        tbs.pressedOffsetY = tbs.pressedOffsetX * -1f;

        ImageButton.ImageButtonStyle ImageButtonLeft = new ImageButton.ImageButtonStyle(skin.getDrawable("buttonLeft"), skin.getDrawable("buttonLeftPress"),
                skin.getDrawable("buttonLeft"), null, null, null);
        ImageButton.ImageButtonStyle ImageButtonRight = new ImageButton.ImageButtonStyle(skin.getDrawable("buttonRight"), skin.getDrawable("buttonRightPress"),
                skin.getDrawable("buttonRight"), null, null, null);
        ImageButton.ImageButtonStyle ImageButtonUp = new ImageButton.ImageButtonStyle(skin.getDrawable("buttonUp"), skin.getDrawable("buttonUpPress"),
                skin.getDrawable("buttonUp"), null, null, null);


        Touchpad.TouchpadStyle touchpadStyle = new Touchpad.TouchpadStyle();
        touchpadStyle.background = touchpad_background;
        touchpadStyle.knob = touchpad_thumb;


        skin.add("default", tbs);
        skin.add("buttonLeft", ImageButtonLeft);
        skin.add("buttonRight", ImageButtonRight);
        skin.add("buttonUp", ImageButtonUp);
        skin.add("default", touchpadStyle);
        skin.add("default", checkBoxStyle);
        skin.add("default-horizontal", sliderStyle);
    }
}

/**
 * Creates the custom slider.
 *
 * @param tBackground the t background
 * @param tKnob the t knob
 * @param isVertical the is vertical
 * @param min the min
 * @param max the max
 * @param stepSize the step size
 * @param width the width
 * @param height the height
 * @param DIPActive the DIP active
 * @return the button slider
 */
public static ButtonSlider createCustomSlider(TextureRegion tBackground,
        TextureRegion tKnob, boolean isVertical, float min, float max,
        float stepSize, float width, float height, boolean DIPActive) {
    //
    Drawable dBg = new TextureRegionDrawable(tBackground);
    Drawable dKnob = new TextureRegionDrawable(tKnob);
    SliderStyle sliderStyle = new SliderStyle(dBg, dKnob);
    return new ButtonSlider(min, max, stepSize, isVertical, sliderStyle,
            width, height, DIPActive);
}