Java TypedArray.getString方法代码示例

import android.content.res.TypedArray; //导入方法依赖的package包/类
private void initAttrs(Context context, AttributeSet attrs) {
        TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.MineFragmentCell);
        String mTitle = ta.getString(R.styleable.MineFragmentCell_cell_title);
        String mSubTitle = ta.getString(R.styleable.MineFragmentCell_cell_subtitle);
        int mNotificationNum = ta.getInteger(R.styleable.MineFragmentCell_cell_notification_num, 0);
        ta.recycle();

        if (!TextUtils.isEmpty(mTitle)){
            mTitleTv.setVisibility(VISIBLE);
            mTitleTv.setText(mTitle);
        }
        if (!TextUtils.isEmpty(mSubTitle)){
            mSubTitleTv.setVisibility(VISIBLE);
            mSubTitleTv.setText(mSubTitle);
        }
//        if (mNotificationNum > 0) {
            mNotificationTv.setVisibility(VISIBLE);
            mNotificationTv.setText(mNotificationNum + "");
//        }

    }
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
private void init(Context context, AttributeSet attrs) {
    inflate(context, R.layout.view_my_spinner, this);

    this.mTextView = (TextView) findViewById(R.id.text);

    setBackgroundResource(R.drawable.backgroud_rectangle_border);

    ImageView icon = (ImageView) findViewById(R.id.icon);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.MySpinnerView);

    try {
        this.mHintText = a.getString(R.styleable.MySpinnerView_spinner_hint);
        this.mHintColor = a.getColor(R.styleable.MySpinnerView_spinner_hint_color, Color.GRAY);
        this.mTextColor = a.getColor(R.styleable.MySpinnerView_spinner_text_color, Color.BLACK);

        int iconColor = a.getColor(R.styleable.MySpinnerView_spinner_icon_color, Color.BLUE);
        icon.setColorFilter(iconColor, PorterDuff.Mode.MULTIPLY);
    } finally {
        a.recycle();
    }

    mTextView.setText(mHintText);
    mTextView.setTextColor(mHintColor);
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
public RRecyclerView(Context context, @Nullable AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.RRecyclerView);
    isEnableAutoStartScroll = typedArray.getBoolean(R.styleable.RRecyclerView_r_enable_auto_start_scroll, isEnableAutoStartScroll);
    enableScroll = typedArray.getBoolean(R.styleable.RRecyclerView_r_enable_scroll, enableScroll);
    autoScrollToLastPosition = typedArray.getBoolean(R.styleable.RRecyclerView_r_auto_scroll_to_last_position, autoScrollToLastPosition);
    autoScrollTimeInterval = typedArray.getInt(R.styleable.RRecyclerView_r_auto_scroll_time_interval, (int) autoScrollTimeInterval);
    widthHeightRatio = typedArray.getString(R.styleable.RRecyclerView_r_width_height_ratio);
    equWidth = typedArray.getBoolean(R.styleable.RRecyclerView_r_is_aeq_width, equWidth);
    supportsChangeAnimations = typedArray.getBoolean(R.styleable.RRecyclerView_r_supports_change_animations, supportsChangeAnimations);

    typedArray.recycle();

    initView(context);
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
/**
 * 初始化自定义属性值
 * @param context 上下文
 * @param attrs 属性资源
 */
private void init(Context context,AttributeSet attrs){
    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.TitleBar);
    //左边按钮属性赋值
    mLeftButtonText = typedArray.getString(R.styleable.TitleBar_leftButtonText);
    mLeftButtonTextColor = typedArray.getColor(R.styleable.TitleBar_leftButtonTextColor, Color.WHITE);
    mLeftButtonTextSize = typedArray.getDimension(R.styleable.TitleBar_leftButtonTextSize,
            DensityUtil.sp2px(18));
    mLeftButtonBackground = typedArray.getDrawable(R.styleable.TitleBar_leftButtonBackground);
    //中间文字赋值
    mTitleText = typedArray.getString(R.styleable.TitleBar_titleText);
    mTitleTextColor = typedArray.getColor(R.styleable.TitleBar_titleColor, Color.WHITE);
    mTitleTextSize = typedArray.getDimension(R.styleable.TitleBar_titleSize,
            DensityUtil.sp2px(18));

    //右边按钮属性赋值
    mRightButtonText = typedArray.getString(R.styleable.TitleBar_rightButtonText);
    mRightButtonTextColor = typedArray.getColor(R.styleable.TitleBar_rightButtonTextColor, Color.WHITE);
    mRightButtonTextSize = typedArray.getDimension(R.styleable.TitleBar_rightButtonTextSize,
            DensityUtil.sp2px(18));
    mRightButtonBackground = typedArray.getDrawable(R.styleable.TitleBar_rightButtonBackground);
    //回收typeArray以免发生内存泄漏
    typedArray.recycle();
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
private void initAttr(@Nullable AttributeSet attrs)
{
    TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.CountDownProgress);
    if (a != null)
    {
        // circleRadius = a.getDimensionPixelOffset(R.styleable.CountDownProgress_cdp_circle_radius, dp2px(17));
        circleSolidColor = a.getColor(R.styleable.CountDownProgress_cdp_circle_solid_color, 0xccaaaaaa);
        circleStrokeWidth =
            a.getDimensionPixelOffset(R.styleable.CountDownProgress_cdp_circle_stroke_width, dp2px(2));
        circleColor = a.getColor(R.styleable.CountDownProgress_cdp_circle_stroke_color, 0xffe0e0e0);
        progressColor = a.getColor(R.styleable.CountDownProgress_cdp_progress_color, 0xff5e5e5e);
        progressWidth =
            a.getDimensionPixelOffset(R.styleable.CountDownProgress_cdp_progress_width, circleStrokeWidth);
        textColor = a.getColor(R.styleable.CountDownProgress_cdp_text_color, 0xffffffff);
        textSize = a.getDimensionPixelSize(R.styleable.CountDownProgress_cdp_text_size, dp2px(14));
        text = a.getString(R.styleable.CountDownProgress_cdp_text);
        countDownTime = a.getInt(R.styleable.CountDownProgress_cdp_count_down_time, 5000);
        startDegree = a.getFloat(R.styleable.CountDownProgress_cdp_start_degree, 270f);
        if (TextUtils.isEmpty(text))
            text = "跳过";
        a.recycle();
    }
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
/**
 * Initializes the required ripple views
 * @param context
 * @param attrs
 */
private void init(Context context, AttributeSet attrs) {
    if (isInEditMode()) {
        return;
    }
    //reading the attributes
    TypedArray attrValues = context.obtainStyledAttributes(attrs, R.styleable.RipplePulseLayout);
    int color = attrValues.getColor(R.styleable.RipplePulseLayout_rippleColor, getResources().getColor(android.R.color.holo_blue_bright));
    float startRadius = attrValues.getDimension(R.styleable.RipplePulseLayout_startRadius, getMeasuredWidth());
    float endRadius = attrValues.getDimension(R.styleable.RipplePulseLayout_endRadius, getMeasuredWidth() * 2);
    float strokeWidth = attrValues.getDimension(R.styleable.RipplePulseLayout_strokeWidth, 4);
    int duration = attrValues.getInteger(R.styleable.RipplePulseLayout_duration, DEFAULT_DURATION);
    String rippleType = attrValues.getString(R.styleable.RipplePulseLayout_rippleType);
    if (TextUtils.isEmpty(rippleType)) {
        rippleType = RIPPLE_TYPE_FILL;
    }
    //initialize stuff
    initializePaint(color, rippleType, strokeWidth);
    initializeRippleView(endRadius, startRadius, strokeWidth);
    initializeAnimators(startRadius, endRadius, duration);
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
@Override
protected void handleStyledAttributes(TypedArray a) {
	// Set Show Indicator to the XML value, or default value
	mShowIndicator = a.getBoolean(R.styleable.PullToRefresh_ptrShowIndicator, !isPullToRefreshOverScrollEnabled());
	
	// Get IndicatorLayout code
	String layoutCode = null;
	if (a.hasValue(R.styleable.PullToRefresh_ptrIndicatorStyle)) {
		layoutCode = a.getString(R.styleable.PullToRefresh_ptrIndicatorStyle);
		 
	} 
	
	// Convert layoutCode to a class token, and assign the class token into mIndicatorLayoutClazz
	mIndicatorLayoutClazz = IndicatorLayoutFactory.createIndicatorLayoutClazzByLayoutCode(layoutCode);
		
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
public TagsTextView(Context context, AttributeSet attrs) {
    super(context, attrs);

    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.TagsTextView);
    String string = typedArray.getString(R.styleable.TagsTextView_r_tags);
    mTagMargin = typedArray.getDimensionPixelOffset(R.styleable.TagsTextView_r_tag_margin,
            getResources().getDimensionPixelOffset(R.dimen.base_mdpi));
    mTagSpaceV = typedArray.getDimensionPixelOffset(R.styleable.TagsTextView_r_tag_space_v,
            0);
    mTagSpaceH = typedArray.getDimensionPixelOffset(R.styleable.TagsTextView_r_tag_space_h,
            0);
    typedArray.recycle();

    setTags(string);
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
@Override
public void initComponent(AttributeSet attrs) {
    TypedArray attrArr = getContext().obtainStyledAttributes(attrs, R.styleable.ga_wrapper);
    gaClickEvent = new GaEvent(attrArr.getString(R.styleable.ga_wrapper_category),
            attrArr.getString(R.styleable.ga_wrapper_action),
            attrArr.getString(R.styleable.ga_wrapper_label),
            attrArr.getString(R.styleable.ga_wrapper_custom_dimension1),
            attrArr.getString(R.styleable.ga_wrapper_custom_dimension2));
    gaItemClickEvent = new GaEvent(attrArr.getString(R.styleable.ga_wrapper_category),
            attrArr.getString(R.styleable.ga_wrapper_action),
            attrArr.getString(R.styleable.ga_wrapper_label),
            attrArr.getString(R.styleable.ga_wrapper_custom_dimension1),
            attrArr.getString(R.styleable.ga_wrapper_custom_dimension2));
    attrArr.recycle();
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
private Typeface readFontFamilyTypeface(int resId) {
    final TypedArray a = mView.getContext().obtainStyledAttributes(resId,
            new int[]{android.R.attr.fontFamily});
    try {
        final String family = a.getString(0);
        if (family != null) {
            return Typeface.create(family, Typeface.NORMAL);
        }
    } finally {
        a.recycle();
    }
    return null;
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
public RemindItem(Context context, AttributeSet attrs, int defStyle) {
	super(context, attrs, defStyle);
	TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.lingju);
	title=a.getString(R.styleable.lingju_item_title);
	frequency=a.getInt(R.styleable.lingju_frequency, 0);
	time=a.getInt(R.styleable.lingju_time, 0);
	a.recycle();
	init(context);
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
@Override
public void initComponent(AttributeSet attrs) {
    TypedArray attrArr = getContext().obtainStyledAttributes(attrs, R.styleable.ga_wrapper);
    gaEvent = new GaEvent(attrArr.getString(R.styleable.ga_wrapper_category),
            attrArr.getString(R.styleable.ga_wrapper_action),
            attrArr.getString(R.styleable.ga_wrapper_label),
            attrArr.getString(R.styleable.ga_wrapper_custom_dimension1),
            attrArr.getString(R.styleable.ga_wrapper_custom_dimension2));
    attrArr.recycle();
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
/**
 * Constructor used when layout manager is set in XML by RecyclerView attribute
 * "layoutManager".
 *
 * See {@link R.styleable#CardSlider_activeCardLeftOffset}
 * See {@link R.styleable#CardSlider_cardWidth}
 * See {@link R.styleable#CardSlider_cardsGap}
 */
public CardSliderLayoutManager(@NonNull Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    final float density = context.getResources().getDisplayMetrics().density;

    final int defaultCardWidth = (int) (DEFAULT_CARD_WIDTH * density);
    final int defaultActiveCardLeft = (int) (DEFAULT_ACTIVE_CARD_LEFT_OFFSET * density);
    final float defaultCardsGap = DEFAULT_CARDS_GAP * density;

    if (attrs == null) {
        initialize(defaultActiveCardLeft, defaultCardWidth, defaultCardsGap, null);
    } else {
        int attrCardWidth;
        int attrActiveCardLeft;
        float attrCardsGap;
        String viewUpdateClassName;

        final TypedArray a = context.getTheme().obtainStyledAttributes(attrs, R.styleable.CardSlider, 0, 0);
        try {
            attrCardWidth = a.getDimensionPixelSize(R.styleable.CardSlider_cardWidth, defaultCardWidth);
            attrActiveCardLeft = a.getDimensionPixelSize(R.styleable.CardSlider_activeCardLeftOffset, defaultActiveCardLeft);
            attrCardsGap = a.getDimension(R.styleable.CardSlider_cardsGap, defaultCardsGap);
            viewUpdateClassName = a.getString(R.styleable.CardSlider_viewUpdater);
        } finally {
            a.recycle();
        }

        final ViewUpdater viewUpdater = loadViewUpdater(context, viewUpdateClassName, attrs);
        initialize(attrActiveCardLeft, attrCardWidth, attrCardsGap, viewUpdater);
    }
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
private void init(@Nullable AttributeSet attrs) {
  TypedArray ta = getContext().obtainStyledAttributes(attrs, R.styleable.LottieAnimationView);
  String fileName = ta.getString(R.styleable.LottieAnimationView_lottie_fileName);
  if (!isInEditMode() && fileName != null) {
    setAnimation(fileName);
  }
  if (ta.getBoolean(R.styleable.LottieAnimationView_lottie_autoPlay, false)) {
    lottieDrawable.playAnimation();
  }
  lottieDrawable.loop(ta.getBoolean(R.styleable.LottieAnimationView_lottie_loop, false));
  setImageAssetsFolder(ta.getString(R.styleable.LottieAnimationView_lottie_imageAssetsFolder));
  setProgress(ta.getFloat(R.styleable.LottieAnimationView_lottie_progress, 0));
  int cacheStrategy = ta.getInt(
      R.styleable.LottieAnimationView_lottie_cacheStrategy,
      CacheStrategy.None.ordinal());
  defaultCacheStrategy = CacheStrategy.values()[cacheStrategy];
  ta.recycle();
  setLayerType(LAYER_TYPE_SOFTWARE, null);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
  float systemAnimationScale = Settings.Global.getFloat(getContext().getContentResolver(),
      Settings.Global.ANIMATOR_DURATION_SCALE, 1.0f);
    if (systemAnimationScale == 0f) {
      lottieDrawable.systemAnimationsAreDisabled();
    }
  }
}
 

import android.content.res.TypedArray; //导入方法依赖的package包/类
public MemoItem(Context context, AttributeSet attrs) {
	super(context, attrs);
	TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.lingju);
	content=a.getString(R.styleable.lingju_item_title);
	a.recycle();
	init(context);
}