Java Code Examples for android.view.ViewGroup#addView()

public View buildRecordBig(String valueText, int resourceId, boolean showIcon, boolean isLast,
                           LayoutInflater inflater, ViewGroup container) {
    final View recordView = inflater.inflate(R.layout.contact_record_big, container, false);
    TextView value = (TextView) recordView.findViewById(R.id.value);

    value.setTextColor(style.getTextPrimaryColor());
    value.setText(valueText);

    if (!isLast) {
        recordView.findViewById(R.id.divider).setVisibility(View.GONE);
    }

    if (resourceId != 0 && showIcon) {
        ImageView iconView = (ImageView) recordView.findViewById(R.id.recordIcon);
        Drawable drawable = getResources().getDrawable(resourceId);
        drawable.mutate().setColorFilter(style.getSettingsIconColor(), PorterDuff.Mode.SRC_IN);
        iconView.setImageDrawable(drawable);
    }

    container.addView(recordView);

    return recordView;
}
 

@NonNull
@Override
public Object instantiateItem(@NonNull ViewGroup container, int position) {
    VpItemView item = null;
    if (position < items.size()){
        item = items.get(position);
    }
    if (item == null){
        item = new VpItemView(MainActivity.this);
        item.setImageUrl(urls.get(position));
        item.setOnImageClick(new VpItemView.OnImageClick() {
            @Override
            public void onClick(SubsamplingScaleImageView imageView) {
                imageView.resetScaleAndCenter();
                viewPager.setVisibility(View.GONE);
            }
        });
    }
    container.addView(item, position);
    return item;
}
 

public void show(final ViewGroup container) {
    synchronized (SnackbarLayout.class) {
        this.container = container;
        if (!next.contains(this))
            next.add(this);
        if (next.indexOf(this) == 0) {
            Rect windowFrame = new Rect();
            container.getWindowVisibleDisplayFrame(windowFrame);
            Rect drawingRect = new Rect();
            container.getDrawingRect(drawingRect);
            //setPaddingBottom(0, 0, 0, drawingRect.bottom - windowFrame.bottom);
            if (style == null)
                setStyle(Style.Auto);
            container.addView(snackbarLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
            snackbarView.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
            ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams) snackbarView.getLayoutParams();
            if ((gravity & Gravity.BOTTOM) == Gravity.BOTTOM) {
                snackbarView.setTranslationY(snackbarView.getMeasuredHeight() + layoutParams.bottomMargin);
            } else {
                snackbarView.setTranslationY(-snackbarView.getMeasuredHeight() - layoutParams.topMargin);
            }
            snackbarView.setVisibility(INVISIBLE);
            snackbarView.animateVisibility(View.VISIBLE);
            if (duration != INFINITE)
                handler.postDelayed(hideRunnable, duration);
        }
    }
}
 

private static void insertLayoutIntoViewGroup(ViewGroup viewGroup,
        PullToRefreshLayout pullToRefreshLayout) {
    // Move all children to PullToRefreshLayout. This code looks a bit silly but the child
    // indices change every time we remove a View (so we can't just iterate through)
    View child = viewGroup.getChildAt(0);
    while (child != null) {
        viewGroup.removeViewAt(0);
        pullToRefreshLayout.addView(child);
        child = viewGroup.getChildAt(0);
    }

    viewGroup.addView(pullToRefreshLayout, ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT);
}
 

public FloatingActionButton create() {
    final FloatingActionButton button = new FloatingActionButton(activity);
    button.setFloatingActionButtonColor(this.color);
    button.setFloatingActionButtonDrawable(this.drawable);
    params.gravity = this.gravity;
    ViewGroup root = (ViewGroup) activity.findViewById(android.R.id.content);
    root.addView(button, params);
    return button;
}
 

private void setupActionBar()
{
    ViewGroup rootView = findViewById(R.id.action_bar_root); //id from appcompat
    if (rootView != null)
    {
        View view = getLayoutInflater().inflate(R.layout.activity_toolbar, rootView, false);
        rootView.addView(view, 0);

        Toolbar toolbar = findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);
    }

    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null)
    {
        // Show the Up button in the action bar.
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setTitle(R.string.action_app_settings);
    }

    // activate toolbar separator, if necessary
    {
        final int sepColor = CompatUtils.getThemeColorAttr(this, R.attr.colorToolBarSeparator);
        if (sepColor != Color.TRANSPARENT && findViewById(R.id.toolbar_separator) != null)
        {
            findViewById(R.id.toolbar_separator).setVisibility(View.VISIBLE);
        }
    }
}
 

public FloatingActionButton create() {
    final FloatingActionButton button = new FloatingActionButton(activity);
    button.setFloatingActionButtonColor(this.color);
    button.setFloatingActionButtonDrawable(this.drawable);
    params.gravity = this.gravity;
    ViewGroup root = (ViewGroup) activity.findViewById(android.R.id.content);
    root.addView(button, params);

    return button;
}
 

@Override
protected void onAddEditTextToDialogView(@NonNull View dialogView, @NonNull EditText editText) {
    ViewGroup container = dialogView.findViewById(R.id.edittext_container);
    if (container != null) {
        container.addView(editText, ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT);
    }
}
 

/**
 * Create the page for the given position.
 *
 * @param container The containing View in which the page will be shown.
 * @param position The page position to be instantiated.
 * @return Returns an Object representing the new page. This does not need
 * to be a View, but can be some other container of the page.
 */
@Override
public final Object instantiateItem(ViewGroup container, int position) {
    final View view = getView(position, container);
    if (view != null) {
        container.addView(view);
    }
    return view;
}
 

@Override
public void onStart() {
  super.onStart();
  ViewGroup layout = (ViewGroup) getActivity().findViewById(R.id.chart_view_layout);
  LayoutParams layoutParams = new LayoutParams(
      LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
  layout.addView(chartView, layoutParams);
}
 

/**
 * 添加半透明矩形条
 *
 * @param activity       需要设置的 activity
 * @param statusBarAlpha 透明值
 */
private static void addTranslucentView(Activity activity, int statusBarAlpha) {
    ViewGroup contentView = (ViewGroup) activity.findViewById(android.R.id.content);
    if (contentView.getChildCount() > 1) {
        contentView.getChildAt(1).setBackgroundColor(Color.argb(statusBarAlpha, 0, 0, 0));
    } else {
        contentView.addView(createTranslucentStatusBarView(activity, statusBarAlpha));
    }
}
 

private void setupStatusBarView(Context context, ViewGroup decorViewGroup) {
    mStatusBarTintView = new View(context);
    LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, mConfig.getStatusBarHeight());
    params.gravity = Gravity.TOP;
    if (mNavBarAvailable && !mConfig.isNavigationAtBottom()) {
        params.rightMargin = mConfig.getNavigationBarWidth();
    }
    mStatusBarTintView.setLayoutParams(params);
    mStatusBarTintView.setBackgroundColor(DEFAULT_TINT_COLOR);
    mStatusBarTintView.setVisibility(View.GONE);
    decorViewGroup.addView(mStatusBarTintView);
}
 

@Override
public Object instantiateItem(ViewGroup collection, int position) {
    final View v;
    if(mRecycled.size() > 0) {
        v = mRecycled.remove(mRecycled.size() - 1);
    } else {
        v = createView(LayoutInflater.from(collection.getContext()), collection, position);
    }
    bindView(v, position);
    collection.addView(v,0);
    return v;
}
 

private void rebuildUI(Context context) {
    if (!isAdded()) {
        Log.w(TAG, "Cannot build the DashboardSummary UI yet as the Fragment is not added");
        return;
    }

    final long start = System.currentTimeMillis();
    final Resources res = getResources();

    mDashboardContainer.removeAllViews();

    SettingsActivity activity = (SettingsActivity) context;
    List<DashboardCategory> categories = activity.getDashboardCategories(true);

    final int count = categories.size();
    for (int i = 0; i < count; i++) {
        DashboardCategory category = categories.get(i);

        View view = mLayoutInflater.inflate(R.layout.dashboard_category, mDashboardContainer, false);
        TextView labelView = (TextView) view.findViewById(R.id.category_title);
        labelView.setText(category.getTitle(res));
        mDashboardContainer.addView(view);

        ViewGroup categoryContent = (ViewGroup) view.findViewById(R.id.category_content);

        for (DashboardTile tile : category) {
            // Create, fill and add new tile to the category.
            DashboardTileView tileView = (DashboardTileView)
                    mLayoutInflater.inflate(R.layout.dashboard_tile, categoryContent, false);
            tileView.setDashboardTile(tile);
            categoryContent.addView(tileView);
        }
    }

    if (DEBUG) {
        long delta = System.currentTimeMillis() - start;
        Log.d(TAG, "Rebuilding GUI took " + delta + "ms.");
    }
}
 

@Override
    public Object instantiateItem(final ViewGroup container, final int position) {
        View itemView = mLayoutInflater.inflate(R.layout.page_item, container, false);
        ImageView imageView = itemView.findViewById(R.id.imageView);
        imageView.setImageResource(mResources[position]);

        ((TextView) itemView.findViewById(R.id.heading)).setText(context.getString(heading[position]));
        ((TextView) itemView.findViewById(R.id.subheading)).setText(context.getString(subheading[position]));
        if (position == mResources.length - 1) {
            itemView.findViewById(R.id.done).setVisibility(View.VISIBLE);
        } else {
            itemView.findViewById(R.id.done).setVisibility(View.GONE);
        }
//
//        itemView.setOnTouchListener(new View.OnTouchListener() {
//            @Override
//            public boolean onTouch(View v, MotionEvent event) {
//                if (Helper.getViewWidth(v) / 2 < event.getX()) {
//                    if (position != mResources.length) {
//                        mobikulAutoScrollableView.getMyCustomViewPager().setCurrentItem(position + 1);
//                        mobikulAutoScrollableView.getMyCustomViewPager().getAdapter().notifyDataSetChanged();
//                        Log.d(TAG, "onTouch: " + "Right" + mobikulAutoScrollableView.getMyCustomViewPager().getCurrentItem());
//                    }
//                } else {
//                    if (position != 0) {
//                        mobikulAutoScrollableView.getMyCustomViewPager().setCurrentItem(position - 1);
//                        mobikulAutoScrollableView.getMyCustomViewPager().getAdapter().notifyDataSetChanged();
//                        Log.d(TAG, "onTouch: " + "Left" + mobikulAutoScrollableView.getMyCustomViewPager().getCurrentItem());
//                    }
//                }
//                return false;
//            }
//        });

        itemView.findViewById(R.id.done).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                AppSharedPref.setShowWalkThrough(context, true);
                Intent i = new Intent(context, MainActivity.class);
                context.startActivity(i);
                ((WalkthroughActivity) context).finish();
            }
        });

        container.addView(itemView);
        return itemView;
    }
 

private View createView(final Context context, RemoteViews remoteViews, boolean isBig, boolean systemId) {
	if (remoteViews == null)
		return null;
	Context base = mNotificationCompat.getHostContext();
	init(base);
	VLog.v(TAG, "createView:big=" + isBig + ",system=" + systemId);
	// TODO 需要适配
	int height = isBig ? notification_max_height : notification_min_height;

	int width = mWidthCompat.getNotificationWidth(base, notification_panel_width, height,
			notification_side_padding);
	VLog.v(TAG, "createView:getNotificationWidth=" + width);
	ViewGroup frameLayout = new FrameLayout(context);
	VLog.v(TAG, "createView:apply");

	View view1 = apply(context, remoteViews);

	FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
			ViewGroup.LayoutParams.MATCH_PARENT);
	params.gravity = Gravity.CENTER_VERTICAL;
	frameLayout.addView(view1, params);
	if (view1 instanceof ViewGroup) {
		VLog.v(TAG, "createView:fixTextView");
		fixTextView((ViewGroup) view1);
	}
	int mode;
	// TODO 各种适配
	if (systemId) {
		mode = View.MeasureSpec.EXACTLY;
	} else {
		if (isBig) {
			mode = View.MeasureSpec.AT_MOST;
		} else {
			mode = View.MeasureSpec.EXACTLY;
		}
	}
	VLog.v(TAG, "createView:layout");
	View mCache = frameLayout;
	mCache.layout(0, 0, width, height);
	mCache.measure(View.MeasureSpec.makeMeasureSpec(width, View.MeasureSpec.EXACTLY),
			View.MeasureSpec.makeMeasureSpec(height, mode));
	mCache.layout(0, 0, width, mCache.getMeasuredHeight());
	VLog.v(TAG, "notification:systemId=" + systemId + ",max=%d/%d, szie=%d/%d", width, height,
			mCache.getMeasuredWidth(), mCache.getMeasuredHeight());
	return mCache;
}
 

/**
 * 绑定视图-统计信息
 * 
 * @param cView
 * @param cItem
 */
private void bindStatsView(View cView, HeroDetailItem cItem) {
    if (cItem == null || cItem.stats1 == null
            || cItem.stats1.size() != 6) {
        return;
    }

    final LinearLayout layoutStats1 = Utils.findById(cView, R.id.layout_hero_stats1);
    final LinearLayout layoutStats2 = Utils.findById(cView, R.id.layout_hero_stats2);
    if (layoutStats1 == null || layoutStats2 == null) {
        return;
    }

    final Context context = cView.getContext();
    final Resources res = context.getResources();
    final String[] labels = res.getStringArray(R.array.array_hero_stats);
    final int[] resIds = new int[] {
            R.drawable.overviewicon_int, R.drawable.overviewicon_agi,
            R.drawable.overviewicon_str, R.drawable.overviewicon_attack,
            R.drawable.overviewicon_speed, R.drawable.overviewicon_defense
    };

    final LayoutInflater inflater = LayoutInflater.from(context);
    final int hpIndex = (cItem.hp.equals("intelligence") ? 0
            : (cItem.hp.equals("agility") ? 1 : 2));
    ViewGroup cParent = layoutStats1;
    View view = null;
    TextView text = null;
    ImageView image = null;
    for (int i = 0; i < cItem.stats1.size(); i++) {
        cParent = (i <= 2 ? layoutStats1 : layoutStats2);
        view = inflater.inflate(
                R.layout.fragment_herodetail_stats_list_item, cParent,
                false);

        text = Utils.findById(view, R.id.text_hero_stats_label);
        text.setText(labels[i]);

        image = Utils.findById(view, R.id.image_hero_stats_icon);
        image.setImageResource(resIds[i]);

        text = Utils.findById(view, R.id.text_hero_stats_value);
        text.setText(cItem.stats1.get(i)[2]);
        if (hpIndex == i) {
            image = Utils.findById(view, R.id.image_hero_stats_icon_primary);
            image.setVisibility(View.VISIBLE);
        }
        cParent.addView(view);
    }
}
 

@Override
public Object instantiateItem(ViewGroup container, int position) {
    container.addView(pageViews.get(position));
    return pageViews.get(position);
}
 

@Override
public void showInParent(final ViewGroup parentView) {
    removeFromParent();
    parentView.addView(getContainerView());
}
 

/**
   * 为DrawerLayout 布局设置状态栏变色
   *
   * @param activity 需要设置的activity
   * @param drawerLayout DrawerLayout
   * @param color 状态栏颜色值
   * @param statusBarAlpha 状态栏透明度
   */
  public static void setColorForDrawerLayout(Activity activity, DrawerLayout drawerLayout,
      int color, int statusBarAlpha) {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
      return;
    }
    //非miui 非魅族 非6.0以上 需要改变颜色
    if (!Build.MANUFACTURER.equalsIgnoreCase("Meizu") && !Build.MANUFACTURER
        .equalsIgnoreCase("Xiaomi") &&
        Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
      if (ThemeStore.isMDColorLight()) {
        color = ColorUtil.getColor(R.color.accent_gray_color);
      }
    }
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
      activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
      activity.getWindow().setStatusBarColor(Color.TRANSPARENT);
    } else {
      activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
    }
    // 生成一个状态栏大小的矩形
    // 添加 statusBarView 到布局中
    ViewGroup contentLayout = (ViewGroup) drawerLayout.getChildAt(0);
    if (contentLayout.getChildCount() > 0 && contentLayout.getChildAt(0) instanceof StatusBarView) {
      contentLayout.getChildAt(0).setBackgroundColor(calculateStatusColor(color, statusBarAlpha));
    } else {
      StatusBarView statusBarView = createStatusBarView(activity, color);
      contentLayout.addView(statusBarView, 0);
    }
    // 内容布局不是 LinearLayout 时,设置padding top
    if (!(contentLayout instanceof LinearLayout) && contentLayout.getChildAt(1) != null) {
      contentLayout.getChildAt(1).setPadding(0, getStatusBarHeight(activity), 0, 0);
    }

    // 设置属性
    ViewGroup drawer = (ViewGroup) drawerLayout.getChildAt(1);
    drawerLayout.setFitsSystemWindows(false);
    contentLayout.setFitsSystemWindows(false);
    contentLayout.setClipToPadding(true);
    drawer.setFitsSystemWindows(false);
    // 侧滑添加statusbarView
    LinearLayout headerContainer = drawer.findViewById(R.id.header);
    if (headerContainer != null) {
      headerContainer.addView(createStatusBarView(activity, color), 0);
    }

//        addTranslucentView(activity, statusBarAlpha);

  }