Example usage for android.widget ImageView ImageView

Introduction

In this page you can find the example usage for android.widget ImageView ImageView.

Prototype

public ImageView(Context context) 

Source Link

Usage

From source file:hoahong.facebook.messenger.ui.EmojiView.java

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    for (int i = 0; i < Emoji.data.length; i++) {
        GridView gridView = new GridView(getContext());
        if (Utils.isTablet()) {
            gridView.setColumnWidth(Utils.dp(60));
        } else {/*from w w w . j  a  v  a2 s  .c  o  m*/
            gridView.setColumnWidth(Utils.dp(45));
        }
        gridView.setNumColumns(-1);
        views.add(gridView);

        EmojiGridAdapter localEmojiGridAdapter = new EmojiGridAdapter(Emoji.data[i]);
        gridView.setAdapter(localEmojiGridAdapter);
        adapters.add(localEmojiGridAdapter);
    }

    setBackgroundDrawable(
            new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[] { -14145496, -16777216 }));
    pager = new ViewPager(getContext());
    pager.setAdapter(new EmojiPagesAdapter());
    PagerSlidingTabStrip tabs = new PagerSlidingTabStrip(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(true);
    tabs.setIndicatorColor(0xff33b5e5);
    tabs.setIndicatorHeight(Utils.dpf(2.0f));
    tabs.setUnderlineHeight(Utils.dpf(2.0f));
    tabs.setUnderlineColor(0x66000000);
    tabs.setTabBackground(0);
    LinearLayout localLinearLayout = new LinearLayout(getContext());
    localLinearLayout.setOrientation(LinearLayout.HORIZONTAL);
    localLinearLayout.addView(tabs,
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f));
    ImageView localImageView = new ImageView(getContext());
    localImageView.setImageResource(R.drawable.ic_emoji_backspace);
    localImageView.setScaleType(ImageView.ScaleType.CENTER);
    localImageView.setBackgroundResource(R.drawable.bg_emoji_bs);
    localImageView.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            if (EmojiView.this.listener != null) {
                EmojiView.this.listener.onBackspace();
            }
        }
    });
    localLinearLayout.addView(localImageView,
            new LinearLayout.LayoutParams(Utils.dp(61), LayoutParams.MATCH_PARENT));
    recentsWrap = new FrameLayout(getContext());
    recentsWrap.addView(views.get(0));
    TextView localTextView = new TextView(getContext());
    localTextView.setText("No recent");
    localTextView.setTextSize(18.0f);
    localTextView.setTextColor(-7829368);
    localTextView.setGravity(17);
    recentsWrap.addView(localTextView);
    views.get(0).setEmptyView(localTextView);
    addView(localLinearLayout, new LinearLayout.LayoutParams(-1, Utils.dpf(48.0f)));
    addView(pager);
    loadRecents();
    if (Emoji.data[0] == null || Emoji.data[0].length == 0) {
        pager.setCurrentItem(1);
    }
}

---

From source file:me.cpwc.nibblegram.ui.Components.EmojiView.java

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    for (int i = 0; i < Emoji.data.length; i++) {
        GridView gridView = new GridView(getContext());
        if (AndroidUtilities.isTablet()) {
            gridView.setColumnWidth(AndroidUtilities.dp(60));
        } else {//www.  j a  va 2 s  .co  m
            gridView.setColumnWidth(AndroidUtilities.dp(45));
        }
        gridView.setNumColumns(-1);
        views.add(gridView);

        EmojiGridAdapter localEmojiGridAdapter = new EmojiGridAdapter(Emoji.data[i]);
        gridView.setAdapter(localEmojiGridAdapter);
        AndroidUtilities.setListViewEdgeEffectColor(gridView, 0xff999999);
        adapters.add(localEmojiGridAdapter);
    }

    setBackgroundColor(0xff222222);
    pager = new ViewPager(getContext());
    pager.setAdapter(new EmojiPagesAdapter());
    PagerSlidingTabStrip tabs = new PagerSlidingTabStrip(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(true);
    tabs.setIndicatorColor(0xff33b5e5);
    tabs.setIndicatorHeight(AndroidUtilities.dp(2.0f));
    tabs.setUnderlineHeight(AndroidUtilities.dp(2.0f));
    tabs.setUnderlineColor(0x66000000);
    tabs.setTabBackground(0);
    LinearLayout localLinearLayout = new LinearLayout(getContext());
    localLinearLayout.setOrientation(LinearLayout.HORIZONTAL);
    localLinearLayout.addView(tabs,
            new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f));
    ImageView localImageView = new ImageView(getContext());
    localImageView.setImageResource(R.drawable.ic_emoji_backspace);
    localImageView.setScaleType(ImageView.ScaleType.CENTER);
    localImageView.setBackgroundResource(R.drawable.bg_emoji_bs);
    localImageView.setOnClickListener(new View.OnClickListener() {
        public void onClick(View view) {
            if (EmojiView.this.listener != null) {
                EmojiView.this.listener.onBackspace();
            }
        }
    });
    localLinearLayout.addView(localImageView,
            new LinearLayout.LayoutParams(AndroidUtilities.dp(61), LayoutParams.MATCH_PARENT));
    recentsWrap = new FrameLayout(getContext());
    recentsWrap.addView(views.get(0));
    TextView localTextView = new TextView(getContext());
    localTextView.setText(LocaleController.getString("NoRecent", R.string.NoRecent));
    localTextView.setTextSize(18.0f);
    localTextView.setTextColor(-7829368);
    localTextView.setGravity(17);
    recentsWrap.addView(localTextView);
    views.get(0).setEmptyView(localTextView);
    addView(localLinearLayout, new LinearLayout.LayoutParams(-1, AndroidUtilities.dp(48.0f)));
    addView(pager);
    loadRecents();
    if (Emoji.data[0] == null || Emoji.data[0].length == 0) {
        pager.setCurrentItem(1);
    }
}

---

From source file:com.yahala.ui.Views.StickersView.java

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    loadRecents();//from  ww w. ja v  a 2 s  .  com
    setBackgroundDrawable(new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[] {
            Color.parseColor("#FF373737"), Color.parseColor("#FF575757"), Color.parseColor("#FF666666") }));

    emojiPagerAdapter = new EmojiPagerAdapter(getContext(), EmojiManager.getInstance().stickersCategories);
    pager = new ViewPager(getContext());
    pager.setAdapter(emojiPagerAdapter);
    FileLog.e("EmojiManager.stickersCategories", "" + EmojiManager.getInstance().stickersCategories.size());
    PagerSlidingTabStripEmoji tabs = new PagerSlidingTabStripEmoji(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(false);
    tabs.setMinimumWidth(OSUtilities.dp(50));
    tabs.setTabPaddingLeftRight(OSUtilities.dp(10));
    tabs.setIndicatorHeight(3);
    //tabs.setTabBackground(Color.parseColor("#FF3f9fe0"));
    tabs.setTabBackground(R.drawable.bar_selector_main);

    tabs.setIndicatorColor(Color.parseColor("#FFffffff"));
    tabs.setDividerColor(Color.parseColor("#ff222222"));
    tabs.setUnderlineHeight(2);
    tabs.setUnderlineColor(Color.parseColor("#ff373737"));

    //tabs.setTabBackground(0);
    LinearLayout localLinearLayout = new LinearLayout(getContext());
    localLinearLayout.setOrientation(LinearLayout.HORIZONTAL);
    localLinearLayout.addView(tabs,
            new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f));
    ImageView localImageView = new ImageView(getContext());
    localImageView.setImageResource(R.drawable.ic_emoji_backspace);
    localImageView.setScaleType(ImageView.ScaleType.CENTER);
    localImageView.setBackgroundResource(R.drawable.bg_emoji_bs);
    localImageView.setOnClickListener(new OnClickListener() {
        public void onClick(View view) {
            if (StickersView.this.listener != null) {
                StickersView.this.listener.onBackspace();
            }
        }
    });
    localLinearLayout.addView(localImageView,
            new LayoutParams(OSUtilities.dpf(61.0f), LayoutParams.MATCH_PARENT));
    /* recentsWrap = new FrameLayout(getContext());
     recentsWrap.addView(views.get(0));
     TextView localTextView = new TextView(getContext());
     localTextView.setText(LocaleController.getString("NoRecent", R.string.NoRecent));
     localTextView.setTextSize(18.0f);
     localTextView.setTextColor(-7829368);
     localTextView.setGravity(17);
     recentsWrap.addView(localTextView);
     views.get(0).setEmptyView(localTextView);*/
    addView(localLinearLayout, new LayoutParams(-1, OSUtilities.dpf(48.0f)));

    addView(pager);

    if (!EmojiManager.getInstance().stickersCategoriesDict.containsKey("recents")
            || EmojiManager.getInstance().stickersCategoriesDict.get("recents").stickers.size() == 0) {
        pager.setCurrentItem(1);
    }
}

---

From source file:com.ab.view.sliding.AbSlidingTabView2.java

public AbSlidingTabView2(Context context, AttributeSet attrs) {
    super(context, attrs);
    this.context = context;

    layoutParamsFW = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
    layoutParamsFF = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
    layoutParamsWW = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);

    this.setOrientation(LinearLayout.VERTICAL);
    this.setBackgroundColor(Color.rgb(255, 255, 255));

    mTabScrollView = new AbHorizontalScrollView(context);
    mTabScrollView.setHorizontalScrollBarEnabled(false);
    mTabLayout = new LinearLayout(context);
    mTabLayout.setOrientation(LinearLayout.HORIZONTAL);
    mTabLayout.setGravity(Gravity.CENTER);
    //mTabLayout/*from w w  w.  jav a2 s. c o m*/
    mTabScrollView.addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    //Tab?
    tabItemList = new ArrayList<TextView>();
    tabItemTextList = new ArrayList<String>();

    this.addView(mTabScrollView, layoutParamsFW);

    //?
    mTabImg = new ImageView(context);
    this.addView(mTabImg, new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, tabSlidingHeight));

    //View?
    mViewPager = new ViewPager(context);
    //ViewPager,setId()id
    mViewPager.setId(1985);
    pagerItemList = new ArrayList<Fragment>();

    this.addView(mViewPager, layoutParamsFF);

    //?FragmentActivity
    if (!(this.context instanceof FragmentActivity)) {
        Log.e(TAG, "AbSlidingTabView?context,FragmentActivity");
    }

    FragmentManager mFragmentManager = ((FragmentActivity) this.context).getSupportFragmentManager();
    mFragmentPagerAdapter = new AbFragmentPagerAdapter(mFragmentManager, pagerItemList);
    mViewPager.setAdapter(mFragmentPagerAdapter);
    mViewPager.setOnPageChangeListener(new MyOnPageChangeListener());
    mViewPager.setOffscreenPageLimit(3);

    mTabScrollView.setSmoothScrollingEnabled(true);

    mTabScrollView.setOnScrollListener(new AbOnScrollListener() {

        @Override
        public void onScrollToRight() {
            if (D)
                Log.d(TAG, "onScrollToRight");
        }

        @Override
        public void onScrollToLeft() {
            if (D)
                Log.d(TAG, "onScrollToLeft");
        }

        @Override
        public void onScrollStoped() {
            if (D)
                Log.d(TAG, "onScrollStoped");
        }

        @Override
        public void onScroll(int arg1) {
            scrollX = arg1;
            View view = mTabLayout.getChildAt(mSelectedTabIndex);
            int toX = view.getLeft() - scrollX;

            if (D)
                Log.d(TAG, "X" + startX + "to" + toX);
            imageSlide(mTabImg, startX, toX, 0, 0);
            startX = toX;
        }
    });
}

---

From source file:com.flan.stock.fragment.FragmentNewsYw.java

/**
 * ???//  w  w  w  .j  av  a2  s .co m
 */
private void getTouTiaoData() {

    LayoutParams para = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);

    ImageView img1 = new ImageView(context);
    img1.setBackgroundResource(R.drawable.img_ipo);
    img1.setLayoutParams(para);
    ImageView img2 = new ImageView(context);
    img2.setBackgroundColor(Color.BLUE);
    img2.setLayoutParams(para);
    toutiaoList = new ArrayList<>();
    toutiaoList.add(img1);
    toutiaoList.add(img2);
}

---

From source file:com.bangqu.eshow.view.sliding.ESSlidingSmoothTabView.java

/**
 * Instantiates a new ab sliding smooth tab view.
 *
 * @param context the context/*from  w  w w .j  a  v a2s . c  o  m*/
 * @param attrs the attrs
 */
public ESSlidingSmoothTabView(Context context, AttributeSet attrs) {
    super(context, attrs);
    this.context = context;

    layoutParamsFW = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
    layoutParamsFF = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
    layoutParamsWW = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);

    this.setOrientation(LinearLayout.VERTICAL);
    this.setBackgroundColor(Color.rgb(255, 255, 255));

    mTabScrollView = new ESHorizontalScrollView(context);
    mTabScrollView.setHorizontalScrollBarEnabled(false);
    mTabLayout = new LinearLayout(context);
    mTabLayout.setOrientation(LinearLayout.HORIZONTAL);
    mTabLayout.setGravity(Gravity.CENTER);
    //mTabLayout
    mTabScrollView.addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    //Tab?
    tabItemList = new ArrayList<TextView>();
    tabItemTextList = new ArrayList<String>();

    this.addView(mTabScrollView, layoutParamsFW);

    //?
    mTabImg = new ImageView(context);
    this.addView(mTabImg, new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, tabSlidingHeight));

    //View?
    mViewPager = new ViewPager(context);
    //ViewPager,setId()id
    mViewPager.setId(1985);
    pagerItemList = new ArrayList<Fragment>();

    this.addView(mViewPager, layoutParamsFF);

    //?FragmentActivity
    if (!(this.context instanceof FragmentActivity)) {
        ESLogUtil.e(ESSlidingSmoothTabView.class,
                "AbSlidingSmoothTabView?context,FragmentActivity");
    }

    FragmentManager mFragmentManager = ((FragmentActivity) this.context).getFragmentManager();
    mFragmentPagerAdapter = new ESFragmentPagerAdapter(mFragmentManager, pagerItemList);
    mViewPager.setAdapter(mFragmentPagerAdapter);
    mViewPager.setOnPageChangeListener(new MyOnPageChangeListener());
    mViewPager.setOffscreenPageLimit(3);

    mTabScrollView.setSmoothScrollingEnabled(true);

    mTabScrollView.setOnScrollListener(new AbOnScrollListener() {

        @Override
        public void onScrollToRight() {
            ESLogUtil.d(ESSlidingSmoothTabView.class, "onScrollToRight");
        }

        @Override
        public void onScrollToLeft() {
            ESLogUtil.d(ESSlidingSmoothTabView.class, "onScrollToLeft");
        }

        @Override
        public void onScrollStoped() {
            ESLogUtil.d(ESSlidingSmoothTabView.class, "onScrollStoped");
        }

        @Override
        public void onScroll(int arg1) {
            scrollX = arg1;
            View view = mTabLayout.getChildAt(mSelectedTabIndex);
            int toX = view.getLeft() - scrollX;

            ESLogUtil.d(ESSlidingSmoothTabView.class, "X" + startX + "to" + toX);
            imageSlide(mTabImg, startX, toX, 0, 0);
            startX = toX;
        }
    });
}

---

From source file:com.aimfire.intro.IntroductionActivity.java

@SuppressWarnings("deprecation")
public void addDots() {
    dots = new ArrayList<ImageView>();
    LinearLayout dotsLayout = (LinearLayout) findViewById(R.id.dots);

    for (int i = 0; i < NUM_PAGES; i++) {
        ImageView dot = new ImageView(this);
        dot.setImageDrawable(getResources().getDrawable(R.drawable.pager_dot_not_selected));

        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
                LinearLayout.LayoutParams.WRAP_CONTENT);

        params.setMargins(20, 0, 20, 0);
        dotsLayout.addView(dot, params);

        dots.add(dot);//from   w w  w .ja  v  a 2s . com
    }

    mViewPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
        }

        @Override
        public void onPageSelected(int position) {
            updateNavBar(position);
        }

        @Override
        public void onPageScrollStateChanged(int state) {
        }
    });
}

---

From source file:cn.org.eshow.framwork.view.sliding.AbSlidingSmoothTabView.java

/**
 * Instantiates a new ab sliding smooth tab view.
 *
 * @param context the context// ww w  .  ja v a  2s .  co m
 * @param attrs the attrs
 */
public AbSlidingSmoothTabView(Context context, AttributeSet attrs) {
    super(context, attrs);
    this.context = context;

    layoutParamsFW = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
    layoutParamsFF = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
    layoutParamsWW = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);

    this.setOrientation(LinearLayout.VERTICAL);
    this.setBackgroundColor(Color.rgb(255, 255, 255));

    mTabScrollView = new AbHorizontalScrollView(context);
    mTabScrollView.setHorizontalScrollBarEnabled(false);
    mTabLayout = new LinearLayout(context);
    mTabLayout.setOrientation(LinearLayout.HORIZONTAL);
    mTabLayout.setGravity(Gravity.CENTER);
    //mTabLayout
    mTabScrollView.addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    //Tab?
    tabItemList = new ArrayList<TextView>();
    tabItemTextList = new ArrayList<String>();

    this.addView(mTabScrollView, layoutParamsFW);

    //?
    mTabImg = new ImageView(context);
    this.addView(mTabImg, new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, tabSlidingHeight));

    //View?
    mViewPager = new ViewPager(context);
    //ViewPager,setId()id
    mViewPager.setId(1985);
    pagerItemList = new ArrayList<Fragment>();

    this.addView(mViewPager, layoutParamsFF);

    //?FragmentActivity
    if (!(this.context instanceof FragmentActivity)) {
        AbLogUtil.e(AbSlidingSmoothTabView.class,
                "AbSlidingSmoothTabView?context,FragmentActivity");
    }

    FragmentManager mFragmentManager = ((FragmentActivity) this.context).getFragmentManager();
    mFragmentPagerAdapter = new AbFragmentPagerAdapter(mFragmentManager, pagerItemList);
    mViewPager.setAdapter(mFragmentPagerAdapter);
    mViewPager.setOnPageChangeListener(new MyOnPageChangeListener());
    mViewPager.setOffscreenPageLimit(3);

    mTabScrollView.setSmoothScrollingEnabled(true);

    mTabScrollView.setOnScrollListener(new AbOnScrollListener() {

        @Override
        public void onScrollToRight() {
            AbLogUtil.d(AbSlidingSmoothTabView.class, "onScrollToRight");
        }

        @Override
        public void onScrollToLeft() {
            AbLogUtil.d(AbSlidingSmoothTabView.class, "onScrollToLeft");
        }

        @Override
        public void onScrollStoped() {
            AbLogUtil.d(AbSlidingSmoothTabView.class, "onScrollStoped");
        }

        @Override
        public void onScroll(int arg1) {
            scrollX = arg1;
            View view = mTabLayout.getChildAt(mSelectedTabIndex);
            int toX = view.getLeft() - scrollX;

            AbLogUtil.d(AbSlidingSmoothTabView.class, "X" + startX + "to" + toX);
            imageSlide(mTabImg, startX, toX, 0, 0);
            startX = toX;
        }
    });
}

---

From source file:com.yahala.ui.Views.EmojiViewExtra.java

private void init() {
    setOrientation(LinearLayout.VERTICAL);
    loadRecents();/*w w  w.  j  a  v  a2s .  c o m*/
    setBackgroundDrawable(new GradientDrawable(GradientDrawable.Orientation.TOP_BOTTOM, new int[] {
            Color.parseColor("#FF373737"), Color.parseColor("#FF575757"), Color.parseColor("#FF666666") }));

    emojiPagerAdapter = new EmojiPagerAdapter(getContext(), EmojiManager.getInstance().categories);
    pager = new ViewPager(getContext());
    pager.setOffscreenPageLimit(5);
    pager.setAdapter(emojiPagerAdapter);
    FileLog.e("EmojiManager.emojiGroups", "" + EmojiManager.getInstance().categories.size());
    PagerSlidingTabStripEmoji tabs = new PagerSlidingTabStripEmoji(getContext());
    tabs.setViewPager(pager);
    tabs.setShouldExpand(false);
    tabs.setMinimumWidth(OSUtilities.dp(50));
    tabs.setTabPaddingLeftRight(OSUtilities.dp(10));
    tabs.setIndicatorHeight(3);
    //tabs.setTabBackground(Color.parseColor("#FF3f9fe0"));
    tabs.setTabBackground(R.drawable.bar_selector_main);

    tabs.setIndicatorColor(Color.parseColor("#FFffffff"));
    tabs.setDividerColor(Color.parseColor("#ff222222"));
    tabs.setUnderlineHeight(2);
    tabs.setUnderlineColor(Color.parseColor("#ff373737"));

    //tabs.setTabBackground(0);
    LinearLayout localLinearLayout = new LinearLayout(getContext());
    localLinearLayout.setOrientation(LinearLayout.HORIZONTAL);
    localLinearLayout.addView(tabs,
            new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1.0f));
    ImageView localImageView = new ImageView(getContext());
    localImageView.setImageResource(R.drawable.ic_emoji_backspace);
    localImageView.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
    localImageView.setBackgroundResource(R.drawable.bg_emoji_bs);
    localImageView.setOnClickListener(new OnClickListener() {
        public void onClick(View view) {
            if (EmojiViewExtra.this.listener != null) {
                EmojiViewExtra.this.listener.onBackspace();
            }
        }
    });
    localLinearLayout.addView(localImageView,
            new LayoutParams(OSUtilities.dpf(61.0f), LayoutParams.MATCH_PARENT));
    /* recentsWrap = new FrameLayout(getContext());
     recentsWrap.addView(views.get(0));
     TextView localTextView = new TextView(getContext());
     localTextView.setText(LocaleController.getString("NoRecent", R.string.NoRecent));
     localTextView.setTextSize(18.0f);
     localTextView.setTextColor(-7829368);
     localTextView.setGravity(17);
     recentsWrap.addView(localTextView);
     views.get(0).setEmptyView(localTextView);*/
    addView(localLinearLayout, new LayoutParams(-1, OSUtilities.dpf(48.0f)));

    addView(pager);

    if (!EmojiManager.getInstance().categoriesDict.containsKey("recents")
            || EmojiManager.getInstance().categoriesDict.get("recents").emojis.size() == 0) {
        pager.setCurrentItem(1);
    }
}

---

From source file:com.dreamchen.useful.mouserace.view.sliding.AbSlidingSmoothTabView.java

/**
 * Instantiates a new ab sliding smooth tab view.
 *
 * @param context the context//from  ww w. ja va2s. c  om
 * @param attrs the attrs
 */
public AbSlidingSmoothTabView(Context context, AttributeSet attrs) {
    super(context, attrs);
    this.context = context;

    layoutParamsFW = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
    layoutParamsFF = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
    layoutParamsWW = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);

    this.setOrientation(LinearLayout.VERTICAL);
    this.setBackgroundColor(Color.rgb(255, 255, 255));

    mTabScrollView = new AbHorizontalScrollView(context);
    mTabScrollView.setHorizontalScrollBarEnabled(false);
    mTabLayout = new LinearLayout(context);
    mTabLayout.setOrientation(LinearLayout.HORIZONTAL);
    mTabLayout.setGravity(Gravity.CENTER);
    //mTabLayout
    mTabScrollView.addView(mTabLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.FILL_PARENT));

    //Tab?
    tabItemList = new ArrayList<TextView>();
    tabItemTextList = new ArrayList<String>();

    this.addView(mTabScrollView, layoutParamsFW);

    //?
    mTabImg = new ImageView(context);
    this.addView(mTabImg, new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, tabSlidingHeight));

    //View?
    mViewPager = new ViewPager(context);
    //ViewPager,setId()id
    mViewPager.setId(1985);
    pagerItemList = new ArrayList<Fragment>();

    this.addView(mViewPager, layoutParamsFF);

    //?FragmentActivity
    if (!(this.context instanceof FragmentActivity)) {
        AbLogUtil.e(AbSlidingSmoothTabView.class,
                "AbSlidingSmoothTabView?context,FragmentActivity");
    }

    FragmentManager mFragmentManager = ((FragmentActivity) this.context).getSupportFragmentManager();
    mFragmentPagerAdapter = new AbFragmentPagerAdapter(mFragmentManager, pagerItemList);
    mViewPager.setAdapter(mFragmentPagerAdapter);
    mViewPager.setOnPageChangeListener(new MyOnPageChangeListener());
    mViewPager.setOffscreenPageLimit(3);

    mTabScrollView.setSmoothScrollingEnabled(true);

    mTabScrollView.setOnScrollListener(new AbHorizontalScrollView.AbOnScrollListener() {

        @Override
        public void onScrollToRight() {
            AbLogUtil.d(AbSlidingSmoothTabView.class, "onScrollToRight");
        }

        @Override
        public void onScrollToLeft() {
            AbLogUtil.d(AbSlidingSmoothTabView.class, "onScrollToLeft");
        }

        @Override
        public void onScrollStoped() {
            AbLogUtil.d(AbSlidingSmoothTabView.class, "onScrollStoped");
        }

        @Override
        public void onScroll(int arg1) {
            scrollX = arg1;
            View view = mTabLayout.getChildAt(mSelectedTabIndex);
            int toX = view.getLeft() - scrollX;

            AbLogUtil.d(AbSlidingSmoothTabView.class, "X" + startX + "to" + toX);
            imageSlide(mTabImg, startX, toX, 0, 0);
            startX = toX;
        }
    });
}

---

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