Java Code Examples for android.widget.LinearLayout.LayoutParams#setMargins()

public static void setContent(Activity activity, View view, int margins, boolean fillHeight,
                              boolean dialog) {
    // set width to correct values if dialog is shown
    if (dialog) {
        UtilsGUI.setWindowDialogCorrectWidth(activity.getWindow());
    }
    LayoutParams lp =
            new LayoutParams(LayoutParams.MATCH_PARENT, fillHeight ? LayoutParams.MATCH_PARENT
                    : LayoutParams.WRAP_CONTENT);
    if (margins > 0)
        lp.setMargins(margins, activity.getResources().getDimensionPixelSize(R.dimen.shadow_height)
                + margins, margins, margins);
    LinearLayout llCon = (LinearLayout) activity.findViewById(R.id.linear_layout_content);
    llCon.setLayoutParams(new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT,
            fillHeight ? LayoutParams.MATCH_PARENT : LayoutParams.WRAP_CONTENT));
    addViewToContent(llCon, lp, view);
}
 

public void addView(View view, int margin) {
	/**
	 * <Button android:text="Scan Result 1" android:textSize="24sp"
	 * android:textColor="#000000"
	 * 
	 * android:background="#cc999999"
	 * android:layout_height="wrap_content"
	 * android:layout_width="match_parent" android:gravity="center"
	 * android:layout_margin="6dp"
	 */
	
	LayoutParams lp = new LayoutParams(LayoutParams.MATCH_PARENT,
			LayoutParams.WRAP_CONTENT);
	lp.setMargins(margin,margin,margin,margin);
	mViewResults.addView(view, lp);
	
	
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_home);
    SkinManager.getInstance().register(this);
    int buttonNum = PrefManager.getInstance(this).getInt(SettingActivity.BUTTON_NUM, 0);
    if (buttonNum > 0) {
        LinearLayout root = (LinearLayout) findViewById(R.id.root);
        int marginTop = dip2px(5);
        for (int i = 1; i <= buttonNum; i++) {
            Button button = new Button(this);
            button.setText(getString(R.string.dynamic_button) + " " + i);
            button.setTag("skin:btn_color:textColor|skin:btn_background:background|skin:font_size:textSize|skin:custom_font:typeface");
            LayoutParams layoutParams = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
            layoutParams.setMargins(0, marginTop, 0, 0);
            root.addView(button, layoutParams);
            SkinManager.getInstance().injectSkinAsync(button);
        }
    }
}
 

public static boolean handleBackPressed(){
    if(topLayerHidden){
        topLayer.setVisibility(View.VISIBLE);
        topLayerHidden = false;

        LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
        params.setMargins(0,0,0,originalBottomMargin);
        bottomLayer.setLayoutParams(params);

        return false;
    } else {
        return true;
    }
}
 

public static AlertDialog.Builder createFor(@NonNull Context context, @NonNull String message, @DrawableRes int... drawables) {
  View      view   = LayoutInflater.from(context).inflate(R.layout.permissions_rationale_dialog, null);
  ViewGroup header = view.findViewById(R.id.header_container);
  TextView  text   = view.findViewById(R.id.message);

  for (int i=0;i<drawables.length;i++) {
    Drawable drawable = ContextCompat.getDrawable(context, drawables[i]);
    DrawableCompat.setTint(drawable, ContextCompat.getColor(context, R.color.white));
    ImageView imageView = new ImageView(context);
    imageView.setImageDrawable(drawable);
    imageView.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

    header.addView(imageView);

    if (i != drawables.length - 1) {
      TextView plus = new TextView(context);
      plus.setText("+");
      plus.setTextSize(TypedValue.COMPLEX_UNIT_SP, 40);
      plus.setTextColor(Color.WHITE);

      LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
      layoutParams.setMargins(ViewUtil.dpToPx(context, 20), 0, ViewUtil.dpToPx(context, 20), 0);

      plus.setLayoutParams(layoutParams);
      header.addView(plus);
    }
  }

  text.setText(message);

  return new AlertDialog.Builder(context, ThemeUtil.isDarkTheme(context) ? R.style.Theme_Signal_AlertDialog_Dark_Cornered : R.style.Theme_Signal_AlertDialog_Light_Cornered)
                        .setView(view);
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.act_list_btn);
    TAG = this.getClass().getSimpleName();
    OrmLog.setTag(TAG);

    container = (LinearLayout) findViewById(R.id.container);
    scroll = (ScrollView) container.getParent();
    TextView tv = (TextView) container.findViewById(R.id.title);
    tv.setText(getMainTitle());
    mTvSubTitle = (TextView) container.findViewById(R.id.sub_title);

    String[] bttxt = getButtonTexts();
    if (bttxt != null) {
        for (int i = 0; i < bttxt.length; i++) {
            Button bt = new Button(this);
            LayoutParams lp = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
            int margin = getResources().getDimensionPixelSize(R.dimen.common_marin);
            lp.setMargins(margin, margin, margin, margin);
            bt.setId(i);
            bt.setText(bttxt[i]);
            bt.setOnClickListener(this);
            bt.setLayoutParams(lp);
            container.addView(bt);
        }
    }
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.activity_setting);
	SkinManager.getInstance().register(this);
	asyncLoadBtn = (Button) findViewById(R.id.enable_async_load_skin);
	asyncLoadBtn.setText(SkinManager.getInstance().isAsyncLoadSkin() ? R.string.enable_async_load_skin : R.string.disable_async_load_skin);
	buttonNumEdit = (EditText) findViewById(R.id.button_num_edit);
	buttonNumEdit.setText("" + PrefManager.getInstance(this).getInt(BUTTON_NUM, 0));
	featureArea = (LinearLayout) findViewById(R.id.feature_area);
	int marginTop = dip2px(5);
	for (ISkinProcessor processor : SkinManager.getInstance().getProcessors()) {
		Button button = new Button(this);
		String feature = processor.getName();
		if (SkinManager.getInstance().isProcessorDisabled(feature)) {
			button.setText(getString(R.string.disabled_feature) + feature);
		} else {
			button.setText(getString(R.string.enabled_feature) + feature);
		}
		button.setTag("skin:btn_color:textColor");
		button.setOnClickListener(this);
		LayoutParams layoutParams = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
		layoutParams.setMargins(0, marginTop, 0, 0);
		featureArea.addView(button, layoutParams);
		SkinManager.getInstance().injectSkinAsync(button);
	}
}
 

public static AlertDialog.Builder createFor(@NonNull Context context, @NonNull String message, @DrawableRes int... drawables) {
  View      view   = LayoutInflater.from(context).inflate(R.layout.permissions_rationale_dialog, null);
  ViewGroup header = view.findViewById(R.id.header_container);
  TextView  text   = view.findViewById(R.id.message);

  for (int i=0;i<drawables.length;i++) {
    ImageView imageView = new ImageView(context);
    imageView.setImageDrawable(context.getResources().getDrawable(drawables[i]));
    imageView.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

    header.addView(imageView);

    if (i != drawables.length - 1) {
      TextView plus = new TextView(context);
      plus.setText("+");
      plus.setTextSize(TypedValue.COMPLEX_UNIT_SP, 40);
      plus.setTextColor(Color.WHITE);

      LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
      layoutParams.setMargins(ViewUtil.dpToPx(context, 20), 0, ViewUtil.dpToPx(context, 20), 0);

      plus.setLayoutParams(layoutParams);
      header.addView(plus);
    }
  }

  text.setText(message);

  return new AlertDialog.Builder(context, R.style.RationaleDialog).setView(view);
}
 

public static AlertDialog.Builder createFor(@NonNull Context context, @NonNull String message, @DrawableRes int... drawables) {
  View      view   = LayoutInflater.from(context).inflate(R.layout.permissions_rationale_dialog, null);
  ViewGroup header = view.findViewById(R.id.header_container);
  TextView  text   = view.findViewById(R.id.message);

  for (int i=0;i<drawables.length;i++) {
    ImageView imageView = new ImageView(context);
    imageView.setImageDrawable(context.getResources().getDrawable(drawables[i]));
    imageView.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));

    header.addView(imageView);

    if (i != drawables.length - 1) {
      TextView plus = new TextView(context);
      plus.setText("+");
      plus.setTextSize(TypedValue.COMPLEX_UNIT_SP, 40);
      plus.setTextColor(Color.WHITE);

      LayoutParams layoutParams = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
      layoutParams.setMargins(ViewUtil.dpToPx(context, 20), 0, ViewUtil.dpToPx(context, 20), 0);

      plus.setLayoutParams(layoutParams);
      header.addView(plus);
    }
  }

  text.setText(message);

  return new AlertDialog.Builder(context).setView(view);
}
 

private LinearLayout getPlatformList() {
	LinearLayout llToolBar = new LinearLayout(getContext());
	LayoutParams lpTb = new LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	llToolBar.setLayoutParams(lpTb);

	TextView tvShareTo = new TextView(getContext());
	int resId = getStringRes(activity, "share_to");
	if (resId > 0) {
		tvShareTo.setText(resId);
	}
	tvShareTo.setTextColor(0xffcfcfcf);
	tvShareTo.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
	int dp_9 = dipToPx(getContext(), 9);
	LayoutParams lpShareTo = new LayoutParams(
			LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
	lpShareTo.gravity = Gravity.CENTER_VERTICAL;
	lpShareTo.setMargins(dp_9, 0, 0, 0);
	tvShareTo.setLayoutParams(lpShareTo);
	llToolBar.addView(tvShareTo);

	HorizontalScrollView sv = new HorizontalScrollView(getContext());
	sv.setHorizontalScrollBarEnabled(false);
	sv.setHorizontalFadingEdgeEnabled(false);
	LayoutParams lpSv = new LayoutParams(
			LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
	lpSv.setMargins(dp_9, dp_9, dp_9, dp_9);
	sv.setLayoutParams(lpSv);
	llToolBar.addView(sv);

	llPlat = new LinearLayout(getContext());
	llPlat.setLayoutParams(new HorizontalScrollView.LayoutParams(
			LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));
	sv.addView(llPlat);

	return llToolBar;
}
 

private LinearLayout getMainBody() {
	LinearLayout llMainBody = new LinearLayout(getContext());
	llMainBody.setOrientation(LinearLayout.VERTICAL);
	LayoutParams lpMain = new LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	lpMain.weight = 1;
	int dp_4 = dipToPx(getContext(), 4);
	lpMain.setMargins(dp_4, dp_4, dp_4, dp_4);
	llMainBody.setLayoutParams(lpMain);

	LinearLayout llContent = new LinearLayout(getContext());
	LayoutParams lpContent = new LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	lpContent.weight = 1;
	llMainBody.addView(llContent, lpContent);

	// share content editor
	etContent = new EditText(getContext());
	etContent.setGravity(Gravity.LEFT | Gravity.TOP);
	etContent.setBackgroundDrawable(null);
	etContent.setText(String.valueOf(shareParamMap.get("text")));
	etContent.addTextChangedListener(this);
	LayoutParams lpEt = new LayoutParams(
			LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
	lpEt.weight = 1;
	etContent.setLayoutParams(lpEt);
	llContent.addView(etContent);

	llContent.addView(getThumbView());
	llMainBody.addView(getBodyBottom());

	return llMainBody;
}
 

private LinearLayout getPlatformList() {
	LinearLayout llToolBar = new LinearLayout(getContext());
	LayoutParams lpTb = new LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	llToolBar.setLayoutParams(lpTb);

	TextView tvShareTo = new TextView(getContext());
	int resId = getStringRes(activity, "share_to");
	if (resId > 0) {
		tvShareTo.setText(resId);
	}
	tvShareTo.setTextColor(0xffcfcfcf);
	tvShareTo.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
	int dp_9 = dipToPx(getContext(), 9);
	LayoutParams lpShareTo = new LayoutParams(
			LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
	lpShareTo.gravity = Gravity.CENTER_VERTICAL;
	lpShareTo.setMargins(dp_9, 0, 0, 0);
	tvShareTo.setLayoutParams(lpShareTo);
	llToolBar.addView(tvShareTo);

	HorizontalScrollView sv = new HorizontalScrollView(getContext());
	sv.setHorizontalScrollBarEnabled(false);
	sv.setHorizontalFadingEdgeEnabled(false);
	LayoutParams lpSv = new LayoutParams(
			LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
	lpSv.setMargins(dp_9, dp_9, dp_9, dp_9);
	sv.setLayoutParams(lpSv);
	llToolBar.addView(sv);

	llPlat = new LinearLayout(getContext());
	llPlat.setLayoutParams(new HorizontalScrollView.LayoutParams(
			LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));
	sv.addView(llPlat);

	return llToolBar;
}
 

private LinearLayout getMainBody() {
	LinearLayout llMainBody = new LinearLayout(getContext());
	llMainBody.setOrientation(LinearLayout.VERTICAL);
	LayoutParams lpMain = new LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	lpMain.weight = 1;
	int dp_4 = dipToPx(getContext(), 4);
	lpMain.setMargins(dp_4, dp_4, dp_4, dp_4);
	llMainBody.setLayoutParams(lpMain);

	LinearLayout llContent = new LinearLayout(getContext());
	LayoutParams lpContent = new LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	lpContent.weight = 1;
	llMainBody.addView(llContent, lpContent);

	// share content editor
	etContent = new EditText(getContext());
	etContent.setGravity(Gravity.LEFT | Gravity.TOP);
	etContent.setBackgroundDrawable(null);
	etContent.setText(String.valueOf(shareParamMap.get("text")));
	etContent.addTextChangedListener(this);
	LayoutParams lpEt = new LayoutParams(
			LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
	lpEt.weight = 1;
	etContent.setLayoutParams(lpEt);
	llContent.addView(etContent);

	llContent.addView(getThumbView());
	llMainBody.addView(getBodyBottom());

	return llMainBody;
}
 

public void disableButton(int id)
{
    View button = findViewById(id);
    final View other = findViewById(id == R.id.dialog_button_ok ? R.id.dialog_button_cancel : R.id.dialog_button_ok);
    if (button != null && other != null)
    {
        button.setVisibility(View.GONE);
        LayoutParams lp = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
        lp.setMargins(0, 0, 0, getContext().getResources().getDimensionPixelSize(R.dimen.dialog_buttons_margin));
        other.setLayoutParams(lp);
        findViewById(R.id.dialog_button_devider).setVisibility(View.GONE);
    }
}
 

/** display platform list */
public void afterPlatformListGot() {
	int size = platformList == null ? 0 : platformList.length;
	views = new View[size];

	final int dp_24 = dipToPx(getContext(), 24);
	LayoutParams lpItem = new LayoutParams(dp_24, dp_24);
	final int dp_9 = dipToPx(getContext(), 9);
	lpItem.setMargins(0, 0, dp_9, 0);
	FrameLayout.LayoutParams lpMask = new FrameLayout.LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
	lpMask.gravity = Gravity.LEFT | Gravity.TOP;
	int selection = 0;
	for (int i = 0; i < size; i++) {
		FrameLayout fl = new FrameLayout(getContext());
		fl.setLayoutParams(lpItem);
		if (i >= size - 1) {
			fl.setLayoutParams(new LayoutParams(dp_24, dp_24));
		}
		llPlat.addView(fl);
		fl.setOnClickListener(this);

		ImageView iv = new ImageView(getContext());
		iv.setScaleType(ScaleType.CENTER_INSIDE);
		iv.setImageBitmap(getPlatLogo(platformList[i]));
		iv.setLayoutParams(new FrameLayout.LayoutParams(
				LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
		fl.addView(iv);

		views[i] = new View(getContext());
		views[i].setBackgroundColor(0xcfffffff);
		views[i].setOnClickListener(this);
		String platformName = platformList[i].getName();
		for(Platform plat : platforms) {
			if(platformName.equals(plat.getName())) {
				views[i].setVisibility(View.INVISIBLE);
				selection = i;
			}
		}
		views[i].setLayoutParams(lpMask);
		fl.addView(views[i]);
	}

	final int postSel = selection;
	UIHandler.sendEmptyMessageDelayed(0, 333, new Callback() {
		public boolean handleMessage(Message msg) {
			HorizontalScrollView hsv = (HorizontalScrollView)llPlat.getParent();
			hsv.scrollTo(postSel * (dp_24 + dp_9), 0);
			return false;
		}
	});
}
 

public View getView(int position, View convertView, ViewGroup parent) {
	FollowListItem item = null;
	boolean simpleMode = "FacebookMessenger".equals(platform.getName());
	if (convertView == null) {
		LinearLayout llItem = new LinearLayout(parent.getContext());
		item = new FollowListItem();
		llItem.setTag(item);
		convertView = llItem;

		int dp_52 = com.mob.tools.utils.R.dipToPx(getContext(), 52);
		int dp_10 = com.mob.tools.utils.R.dipToPx(parent.getContext(), 10);
		int dp_5 = com.mob.tools.utils.R.dipToPx(parent.getContext(), 5);

		if(!simpleMode) {
			item.aivIcon = new AsyncImageView(getContext());
			LayoutParams lpIcon = new LayoutParams(dp_52, dp_52);
			lpIcon.gravity = Gravity.CENTER_VERTICAL;
			lpIcon.setMargins(dp_10, dp_5, dp_10, dp_5);
			item.aivIcon.setLayoutParams(lpIcon);
			llItem.addView(item.aivIcon);
		}

		LinearLayout llText = new LinearLayout(parent.getContext());
		llText.setPadding(0, dp_10, dp_10, dp_10);
		llText.setOrientation(LinearLayout.VERTICAL);
		LayoutParams lpText = new LayoutParams(
				LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
		lpText.gravity = Gravity.CENTER_VERTICAL;
		lpText.weight = 1;
		llText.setLayoutParams(lpText);
		llItem.addView(llText);

		item.tvName = new TextView(parent.getContext());
		item.tvName.setTextColor(0xff000000);
		item.tvName.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
		item.tvName.setSingleLine();
		if(simpleMode) {
			item.tvName.setPadding(dp_10, 0, 0, 0);
		}
		llText.addView(item.tvName);

		if(!simpleMode) {
			item.tvSign = new TextView(parent.getContext());
			item.tvSign.setTextColor(0x7f000000);
			item.tvSign.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
			item.tvSign.setSingleLine();
			llText.addView(item.tvSign);
		}

		item.ivCheck = new ImageView(parent.getContext());
		item.ivCheck.setPadding(0, 0, dp_10, 0);
		LayoutParams lpCheck = new LayoutParams(
				LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
		lpCheck.gravity = Gravity.CENTER_VERTICAL;
		item.ivCheck.setLayoutParams(lpCheck);
		llItem.addView(item.ivCheck);
	} else {
		item = (FollowListItem) convertView.getTag();
	}

	Following following = getItem(position);
	item.tvName.setText(following.screenName);
	if(!simpleMode) {
		item.tvSign.setText(following.description);
	}
	item.ivCheck.setImageBitmap(following.checked ? bmChd : bmUnch);
	if(!simpleMode) {
		if (isFling()) {
			Bitmap bm = BitmapProcessor.getBitmapFromCache(following.icon);
			if (bm != null && !bm.isRecycled()) {
				item.aivIcon.setImageBitmap(bm);
			} else {
				item.aivIcon.execute(null, 0);
			}
		} else {
			item.aivIcon.execute(following.icon,0);
		}
	}

	if (position == getCount() - 1) {
		next();
	}
	return convertView;
}
 

public View getView(int position, View convertView, ViewGroup parent) {
	FollowListItem item = null;
	boolean simpleMode = "FacebookMessenger".equals(platform.getName());
	if (convertView == null) {
		LinearLayout llItem = new LinearLayout(parent.getContext());
		item = new FollowListItem();
		llItem.setTag(item);
		convertView = llItem;

		int dp_52 = com.mob.tools.utils.R.dipToPx(getContext(), 52);
		int dp_10 = com.mob.tools.utils.R.dipToPx(parent.getContext(), 10);
		int dp_5 = com.mob.tools.utils.R.dipToPx(parent.getContext(), 5);

		if(!simpleMode) {
			item.aivIcon = new AsyncImageView(getContext());
			LayoutParams lpIcon = new LayoutParams(dp_52, dp_52);
			lpIcon.gravity = Gravity.CENTER_VERTICAL;
			lpIcon.setMargins(dp_10, dp_5, dp_10, dp_5);
			item.aivIcon.setLayoutParams(lpIcon);
			llItem.addView(item.aivIcon);
		}

		LinearLayout llText = new LinearLayout(parent.getContext());
		llText.setPadding(0, dp_10, dp_10, dp_10);
		llText.setOrientation(LinearLayout.VERTICAL);
		LayoutParams lpText = new LayoutParams(
				LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
		lpText.gravity = Gravity.CENTER_VERTICAL;
		lpText.weight = 1;
		llText.setLayoutParams(lpText);
		llItem.addView(llText);

		item.tvName = new TextView(parent.getContext());
		item.tvName.setTextColor(0xff000000);
		item.tvName.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
		item.tvName.setSingleLine();
		if(simpleMode) {
			item.tvName.setPadding(dp_10, 0, 0, 0);
		}
		llText.addView(item.tvName);

		if(!simpleMode) {
			item.tvSign = new TextView(parent.getContext());
			item.tvSign.setTextColor(0x7f000000);
			item.tvSign.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
			item.tvSign.setSingleLine();
			llText.addView(item.tvSign);
		}

		item.ivCheck = new ImageView(parent.getContext());
		item.ivCheck.setPadding(0, 0, dp_10, 0);
		LayoutParams lpCheck = new LayoutParams(
				LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
		lpCheck.gravity = Gravity.CENTER_VERTICAL;
		item.ivCheck.setLayoutParams(lpCheck);
		llItem.addView(item.ivCheck);
	} else {
		item = (FollowListItem) convertView.getTag();
	}

	Following following = getItem(position);
	item.tvName.setText(following.screenName);
	if(!simpleMode) {
		item.tvSign.setText(following.description);
	}
	item.ivCheck.setImageBitmap(following.checked ? bmChd : bmUnch);
	if(!simpleMode) {
		if (isFling()) {
			Bitmap bm = BitmapProcessor.getBitmapFromCache(following.icon);
			if (bm != null && !bm.isRecycled()) {
				item.aivIcon.setImageBitmap(bm);
			} else {
				item.aivIcon.execute(null, 0);
			}
		} else {
			item.aivIcon.execute(following.icon,0);
		}
	}

	if (position == getCount() - 1) {
		next();
	}
	return convertView;
}
 

/** display platform list */
public void afterPlatformListGot() {
	int size = platformList == null ? 0 : platformList.length;
	views = new View[size];

	final int dp_24 = dipToPx(getContext(), 24);
	LayoutParams lpItem = new LayoutParams(dp_24, dp_24);
	final int dp_9 = dipToPx(getContext(), 9);
	lpItem.setMargins(0, 0, dp_9, 0);
	FrameLayout.LayoutParams lpMask = new FrameLayout.LayoutParams(
			LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
	lpMask.gravity = Gravity.LEFT | Gravity.TOP;
	int selection = 0;
	for (int i = 0; i < size; i++) {
		FrameLayout fl = new FrameLayout(getContext());
		fl.setLayoutParams(lpItem);
		if (i >= size - 1) {
			fl.setLayoutParams(new LayoutParams(dp_24, dp_24));
		}
		llPlat.addView(fl);
		fl.setOnClickListener(this);

		ImageView iv = new ImageView(getContext());
		iv.setScaleType(ScaleType.CENTER_INSIDE);
		iv.setImageBitmap(getPlatLogo(platformList[i]));
		iv.setLayoutParams(new FrameLayout.LayoutParams(
				LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
		fl.addView(iv);

		views[i] = new View(getContext());
		views[i].setBackgroundColor(0xcfffffff);
		views[i].setOnClickListener(this);
		String platformName = platformList[i].getName();
		for(Platform plat : platforms) {
			if(platformName.equals(plat.getName())) {
				views[i].setVisibility(View.INVISIBLE);
				selection = i;
			}
		}
		views[i].setLayoutParams(lpMask);
		fl.addView(views[i]);
	}

	final int postSel = selection;
	UIHandler.sendEmptyMessageDelayed(0, 333, new Callback() {
		public boolean handleMessage(Message msg) {
			HorizontalScrollView hsv = (HorizontalScrollView)llPlat.getParent();
			hsv.scrollTo(postSel * (dp_24 + dp_9), 0);
			return false;
		}
	});
}
 

/**
 * 构建内容视图 - IOS
 * @return 内容视图
 */
@SuppressWarnings("deprecation")
private View createContentViewForIOS(){
	//根布局
	rootLayout = new LinearLayout(context);
	rootLayout.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
	rootLayout.setOrientation(LinearLayout.VERTICAL);
	rootLayout.setBackgroundColor(Color.parseColor("#77000000"));
	rootLayout.setGravity(Gravity.BOTTOM);
	
	parentLayout = new LinearLayout(context);
	parentLayout.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
	parentLayout.setOrientation(LinearLayout.VERTICAL);
	parentLayout.setBackgroundColor(Color.parseColor("#00000000"));
	
	LinearLayout childLayout = new LinearLayout(context);
	LayoutParams childParams = getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	childParams.setMargins(8 * DP, 0, 8 * DP, 0);
	childLayout.setLayoutParams(childParams);
	childLayout.setOrientation(LinearLayout.VERTICAL);
	childLayout.setBackgroundDrawable(UEImage.createBackground(Color.WHITE, 204, 10));
	
	//标题
	TextView titleTextView = new TextView(context);
	titleTextView.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
	titleTextView.setPadding(0, 10 * DP, 0, 10 * DP);
	titleTextView.setMinHeight(45 * DP);
	titleTextView.setTextSize(14);
	titleTextView.setGravity(Gravity.CENTER);
	titleTextView.setTextColor(Color.parseColor("#8F8F8F"));
	if (title == null) {
		titleTextView.setVisibility(View.GONE);
	}else{
		titleTextView.setVisibility(View.VISIBLE);
		titleTextView.setText(title);
	}
	
	//内容外层布局
	sheetLayout = new ScrollView(context);
	sheetLayout.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
	sheetLayout.setFadingEdgeLength(0);
	
	//内容内层布局
	contentLayout = new LinearLayout(context);
	contentLayout.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
	contentLayout.setOrientation(LinearLayout.VERTICAL);
	sheetLayout.addView(contentLayout);
	
	//取消按钮
	final TextView cancelTextView = new TextView(context);
	LayoutParams params = getParams(LayoutParams.MATCH_PARENT, 45 * DP);
	params.setMargins(8 * DP, 8 * DP, 8 * DP, 8 * DP);
	cancelTextView.setLayoutParams(params);
	cancelTextView.setTextColor(Color.parseColor("#3DB399"));
	cancelTextView.setTextSize(16);
	cancelTextView.setGravity(Gravity.CENTER);
	cancelTextView.setText("取消");
	cancelTextView.setBackgroundDrawable(UEImage.createBackground(Color.WHITE, 204, 10));
	cancelTextView.setOnClickListener(new OnClickListener() {
		
		@Override
		public void onClick(View arg0) {
			dismiss();
		}
	});
	
	//控件创建结束
	childLayout.addView(titleTextView);
	childLayout.addView(sheetLayout);
	parentLayout.addView(childLayout);
	parentLayout.addView(cancelTextView);
	rootLayout.addView(parentLayout);
	if (typeface != null) {
		titleTextView.setTypeface(typeface);
		cancelTextView.setTypeface(typeface);
	}
	return rootLayout;
}
 

/**
 * 构建内容视图 - ANDROID
 * @return 内容视图
 */
private View createContentViewForANDROID(){
	//根布局
	rootLayout = new LinearLayout(context);
	rootLayout.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
	rootLayout.setOrientation(LinearLayout.VERTICAL);
	rootLayout.setBackgroundColor(Color.parseColor("#55000000"));
	rootLayout.setGravity(Gravity.BOTTOM);
	
	parentLayout = new LinearLayout(context);
	parentLayout.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
	parentLayout.setOrientation(LinearLayout.VERTICAL);
	parentLayout.setBackgroundColor(backgroundColor);
	
	LinearLayout childLayout = new LinearLayout(context);
	LayoutParams childParams = getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
	childLayout.setLayoutParams(childParams);
	childLayout.setOrientation(LinearLayout.VERTICAL);
	
	//标题
	TextView titleTextView = new TextView(context);
	titleTextView.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
	titleTextView.setMinHeight(48 * DP);
	titleTextView.setTextSize(12);
	titleTextView.setGravity(Gravity.CENTER);
	titleTextView.setTextColor(titleColor);
	if (title == null) {
		titleTextView.setVisibility(View.GONE);
	}else{
		titleTextView.setVisibility(View.VISIBLE);
		titleTextView.setText(title);
	}
	
	//内容外层布局
	sheetLayout = new ScrollView(context);
	sheetLayout.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
	sheetLayout.setFadingEdgeLength(0);
	
	//内容内层布局
	contentLayout = new LinearLayout(context);
	contentLayout.setLayoutParams(getParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
	contentLayout.setOrientation(LinearLayout.VERTICAL);
	sheetLayout.addView(contentLayout);
	
	//取消按钮
	final TextView cancelTextView = new TextView(context);
	LayoutParams params = getParams(LayoutParams.MATCH_PARENT, 52 * DP);
	params.setMargins(0, 8 * DP, 0, 0);
	cancelTextView.setLayoutParams(params);
	cancelTextView.setTextColor(cancelColor);
	cancelTextView.setTextSize(16);
	cancelTextView.setGravity(Gravity.CENTER);
	cancelTextView.setText("取消");
	cancelTextView.setBackgroundColor(itemBackgroundColor);
	cancelTextView.setOnClickListener(new OnClickListener() {
		
		@Override
		public void onClick(View arg0) {
			dismiss();
		}
	});
	
	//控件创建结束
	childLayout.addView(titleTextView);
	childLayout.addView(sheetLayout);
	parentLayout.addView(childLayout);
	parentLayout.addView(cancelTextView);
	rootLayout.addView(parentLayout);
	if (typeface != null) {
		titleTextView.setTypeface(typeface);
		cancelTextView.setTypeface(typeface);
	}
	return rootLayout;
}