Java Code Examples for android.support.v7.widget.CardView#findViewById()

@Override
public void onBindViewHolder(ViewHolder holder, final int position) {
    CardView cardView = holder.cardView;
    ImageView imageView = (ImageView)cardView.findViewById(R.id.info_image);
    Drawable drawable = cardView.getResources().getDrawable(imageIds[position]);
    imageView.setImageDrawable(drawable);
    imageView.setContentDescription(captions[position]);
    TextView textView = (TextView)cardView.findViewById(R.id.info_text);
    textView.setText(captions[position]);
    cardView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (listener != null) {
                    listener.onClick(position);
                }
            }
        });
}
 

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.content_about_tab3, container, false);

    LinearLayout layoutContainer = view.findViewById(R.id.changelog_container);

    String[] titles = new String[]{"1.2", "1.1.4", "1.1.3", "1.1.2", "1.1.1", "1.1", "1.0"};

    for (int i = 0; i < titles.length; i++) {
        CardView card = (CardView) LayoutInflater.from(getContext()).inflate(R.layout.changelog_card_view, null);
        TextView title = card.findViewById(R.id.changelog_card_view_title);
        TextView description = card.findViewById(R.id.changelog_card_view_text);

        title.setText(titles[i]);
        description.setText(createText(titles.length - i));

        layoutContainer.addView(card);
    }

    return view;
}
 

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_about_tab3, container, false);

    LinearLayout layoutContainer = view.findViewById(R.id.changelog_container);

    String[] titles = new String[]{"3.13", "3.12.1", "3.12", "3.11.3", "3.11.2", "3.11.1", "3.11", "3.10.2", "3.10.1", "3.10", "3.9.2", "3.9.1", "3.9",
            "3.8.6", "3.8.5", "3.8.4", "3.8.3", "3.8.2", "3.8.1", "3.8", "3.7.2", "3.7.1", "3.7",
            "3.6.2", "3.6.1", "3.6", "3.5", "3.4", "3.3.5", "3.3.4", "3.3.3", "3.3.2", "3.3.1",
            "3.3", "3.2", "3.1.5", "3.1.4", "3.1.3", "3.1.2", "3.1.1", "3.1", "3.0.1", "3.0",
            "2.0.2", "2.0.1", "2.0", "1.4", "1.3", "1.2", "1.1", "1.0"};

    for (int i = 0; i < titles.length; i++) {
        CardView card = (CardView) LayoutInflater.from(getContext()).inflate(R.layout.changelog_card_view, null);
        TextView title = card.findViewById(R.id.changelog_card_view_title);
        TextView description = card.findViewById(R.id.changelog_card_view_text);

        title.setText(titles[i]);
        description.setText(createText(titles.length - i));

        layoutContainer.addView(card);
    }

    return view;
}
 

public Toast build() {
    if (!DialogUtils.checkNull(mToast)) {
        mToast.get().cancel();
    }
    Toast toast = new Toast(context);
    if (isFill) {
        toast.setGravity(gravity | Gravity.FILL_HORIZONTAL, 0, yOffset);
    } else {
        toast.setGravity(gravity, 0, yOffset);
    }
    toast.setDuration(duration);
    toast.setMargin(0, 0);
    if(layout==0){
        CardView rootView = (CardView) LayoutInflater.from(context).inflate(R.layout.view_toast_custom, null);
        TextView textView = rootView.findViewById(R.id.toastTextView);
        TextView descTv = rootView.findViewById(R.id.desc);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            //rootView.setElevation(elevation);
            rootView.setCardElevation(elevation);
        }
        rootView.setRadius(radius);
        rootView.setCardBackgroundColor(backgroundColor);
        //rootView.setBackgroundColor(backgroundColor);
        textView.setTextColor(textColor);
        textView.setText(title);
        if(TextUtils.isEmpty(desc)){
            descTv.setVisibility(View.GONE);
        }else{
            descTv.setText(desc);
            descTv.setVisibility(View.VISIBLE);
        }
        toast.setView(rootView);
    }else {
        View view = LayoutInflater.from(context).inflate(layout, null);
        toast.setView(view);
    }
    mToast = new SoftReference<>(toast);
    return toast;
}
 

private void init() {
    if (isInEditMode()) {
        return;
    }
    _popupCard = (CardView) LayoutInflater.from(getContext()).inflate(R.layout.view_group_popup, this, false);
    // set the CardView color
    int color = Setup.appSettings().getDesktopFolderColor();
    int alpha = Color.alpha(color);
    _popupCard.setCardBackgroundColor(color);
    // remove elevation if CardView's background is transparent to avoid weird shadows because CardView does not support transparent backgrounds
    if (alpha == 0) {
        _popupCard.setCardElevation(0f);
    }
    _cellContainer = _popupCard.findViewById(R.id.group);

    bringToFront();

    setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View view) {
            if (_dismissListener != null) {
                _dismissListener.onDismiss();
            }
            collapse();
        }
    });

    addView(_popupCard);
    _popupCard.setVisibility(View.INVISIBLE);
    setVisibility(View.INVISIBLE);

    _textViewGroupName = _popupCard.findViewById(R.id.group_popup_label);
}
 

@Override
public void refreshUI() {
    TypedValue itemStoryTextColor = new TypedValue();
    TypedValue itemStoryBackground = new TypedValue();
    TypedValue windowBackground = new TypedValue();
    Resources.Theme theme = getActivity().getTheme();
    theme.resolveAttribute(R.attr.item_story_text_color, itemStoryTextColor, true);
    theme.resolveAttribute(R.attr.item_story_background_color, itemStoryBackground, true);
    theme.resolveAttribute(R.attr.windowBackground, windowBackground, true);

    Resources resources = getResources();
    View window=((ViewGroup) getActivity().getWindow().getDecorView());
    window.setBackgroundColor(resources.getColor(windowBackground.resourceId));
    int childCount = recyclerView.getChildCount();
    int firstVisible = mLinearLayoutManager.findFirstVisibleItemPosition();
    for (int childIndex = 0; childIndex < childCount; childIndex++) {
        int viewType = mAdapter.getItemViewType(childIndex + firstVisible);
        switch (viewType) {
            case ThemeStoriesAdapter.Type.TYPE_HEADER:
                break;
            case ThemeStoriesAdapter.Type.TYPE_AVATARS:
                AvatarsView avatarsView = (AvatarsView) recyclerView.getChildAt(childIndex);
                avatarsView.setBackgroundColor(resources.getColor(windowBackground.resourceId));
                break;
            case ThemeStoriesAdapter.Type.TYPE_ITEM:
                CardView cardView = (CardView) recyclerView.getChildAt(childIndex);
                cardView.setCardBackgroundColor(resources.getColor(itemStoryBackground.resourceId));
                TextView title = (TextView) cardView.findViewById(R.id.title);
                title.setTextColor(resources.getColor(itemStoryTextColor.resourceId));
                break;
        }
    }
    invalidateCacheItem();
}
 

@Override
public void refreshUI() {
    TypedValue itemDateTextColor = new TypedValue();
    TypedValue itemStoryTextColor = new TypedValue();
    TypedValue itemStoryBackground = new TypedValue();
    TypedValue windowBackground = new TypedValue();
    Resources.Theme theme = getActivity().getTheme();
    theme.resolveAttribute(R.attr.item_date_text_color, itemDateTextColor, true);
    theme.resolveAttribute(R.attr.item_story_text_color, itemStoryTextColor, true);
    theme.resolveAttribute(R.attr.item_story_background_color, itemStoryBackground, true);
    theme.resolveAttribute(R.attr.windowBackground, windowBackground, true);

    Resources resources = getResources();
    View window = getActivity().getWindow().getDecorView();
    window.setBackgroundColor(resources.getColor(windowBackground.resourceId));
    int childCount = recyclerView.getChildCount();
    int firstVisible = mLinearLayoutManager.findFirstVisibleItemPosition();
    for (int childIndex = 0; childIndex < childCount; childIndex++) {
        int viewType = mAdapter.getItemViewType(childIndex+firstVisible);
        switch (viewType) {
            case DailyStoriesAdapter.Type.TYPE_HEADER:
                break;
            case DailyStoriesAdapter.Type.TYPE_DATE:
                TextView textView = (TextView) recyclerView.getChildAt(childIndex);
                textView.setTextColor(resources.getColor(itemDateTextColor.resourceId));
                break;
            case DailyStoriesAdapter.Type.TYPE_STORY:
                CardView cardView = (CardView) recyclerView.getChildAt(childIndex);
                cardView.setCardBackgroundColor(resources.getColor(itemStoryBackground.resourceId));
                TextView title = (TextView) cardView.findViewById(R.id.title);
                title.setTextColor(resources.getColor(itemStoryTextColor.resourceId));
                break;
        }
    }
    invalidateCacheItem();
}
 

public void initView() {
    cardView = (CardView) view.findViewById(R.id.item1);
    textView = (TextView) view.findViewById(R.id.lab_textview);
    textView.setText(R.string.nightMode1);
    aSwitch = (Switch) cardView.findViewById(R.id.cb);
    SharedPreferences sharedPreferences = getActivity().getSharedPreferences(MyApplication.shareFilename2, getActivity().MODE_PRIVATE);
    boolean checked = sharedPreferences.getBoolean("ischecked", false);
    aSwitch.setChecked(checked);
    switchStatus(aSwitch, MyApplication.shareFilename2);


}
 

private void addView(List<LeanCloudApiBean.ResultsEntity> list) {
    LayoutInflater inflater = LayoutInflater.from(mContext);
    //实例化一个LinearLayout
    LinearLayout linear = new LinearLayout(this);
    //设置LinearLayout属性(宽和高)
    LinearLayout.LayoutParams layoutParams=new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 120);
    //将以上的属性赋给LinearLayout
    linear.setLayoutParams(layoutParams);
    ImageLoader imageLoader = new ImageLoader(VolleySingleton.getInstance().getRequestQueue(), BaseApplication.getInstance().getBitmapCache());
    for (final LeanCloudApiBean.ResultsEntity lc :
            list) {
        // 获取需要添加的布局
        CardView layout = (CardView) inflater.inflate(
                R.layout.item_article_list, linear).findViewById(R.id.card_view);
        if (layout.getParent() != null)
            ((LinearLayout) layout.getParent()).removeView(layout); // <- fix
        // 将布局加入到当前布局中
        linearLayout.addView(layout);
        TextView title = (TextView) layout.findViewById(R.id.title);
        TextView source = (TextView) layout.findViewById(R.id.source);
        NetworkImageView picture = (NetworkImageView) layout.findViewById(R.id.picture);
        if (lc.type == 0) {
            title.setText(lc.title);
            try {
                source.setText(lc.source + "   " + TimeUtils.DATE_FORMAT_DATE.format(TimeUtils.FULL_DATE_FORMAT_DATE.parse(lc.postTime.iso)));
            } catch (ParseException e) {
                e.printStackTrace();
            }
            if (isShowPicture) {
                if (lc.imageUrl.isEmpty()) {
                    picture.setVisibility(View.GONE);
                } else {
                    picture.setVisibility(View.VISIBLE);
                    picture.setDefaultImageResId(R.drawable.ic_default);
                    picture.setErrorImageResId(R.drawable.ic_default);
                    picture.setImageUrl(lc.imageUrl, imageLoader);
                }
            } else {
                picture.setVisibility(View.GONE);
            }
            layout.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    Intent intent = getIntent();
                    intent.putExtra("BEAN", lc);
                    intent.putExtra("TABLE_NAME", tableName);
                    intent.putExtra("BILINGUAL_READING_TAG", bilingualReadingTag);
                    finish();
                    startActivity(intent);
                }
            });
        } else {
            NativeADDataRef nativeADDataRef = lc.nativeADDataRef;
            title.setText(nativeADDataRef.getTitle() != null ? nativeADDataRef.getTitle() : nativeADDataRef.getSubTitle());
            source.setText("广告");
            if (isShowPicture) {
                picture.setImageUrl(nativeADDataRef.getImage(), imageLoader);
                picture.setDefaultImageResId(R.drawable.ic_default);
                picture.setErrorImageResId(R.drawable.ic_default);
            } else {
                picture.setVisibility(View.GONE);
            }
            CommonUtils.setAds(layout, lc.iflyNativeAd, nativeADDataRef);
            adCardView = layout;
            nativeADDataRef2 = nativeADDataRef;
        }
    }
}
 

/**
 * Called by RecyclerView to display the data at the specified position. This method
 * should update the contents of the {@link ConversationListItemPresenter#itemView} to reflect the item at
 * the given position.
 *
 * @param holder   The ViewHolder which should be updated to represent the contents of the
 *                 item at the given position in the data set.
 * @param position The position of the item within the adapter's data set.
 */
@Override
public void onBindViewHolder(ChatItemPresenter holder, final int position) {

    CardView cv = holder.getCardView();
    TextView itemContentTextView = (TextView)cv.findViewById(R.id.itemContentViewId);
    TextView timeStampTextView = (TextView)cv.findViewById(R.id.timeStampViewId);
    // TextView itemStatusTextView = (TextView)cv.findViewById(R.id.itemStatusViewId);
    TextView remoteParticipantTextView = (TextView)cv.findViewById(R.id.remoteParticipantViewId);

    String itemContent = "";

    // Get the conversation activity item to display
    ConversationActivityItem activityItem = this.conversationActivityItemList.get(position);

    ConversationActivityItem.ActivityType activityType = activityItem.getType();
    switch (activityType) {
        case TEXTMESSAGE:
            String remoteParticipantName;
            MessageActivityItem messageActivityItem = (MessageActivityItem)activityItem;
            itemContent = messageActivityItem.getText();

            // Register callback for DisplayName and URI
            messageActivityItem.getSender().addOnPropertyChangedCallback(holder.getPropertyChangeListener());
            remoteParticipantName = messageActivityItem.getSender().getDisplayName();

            if (messageActivityItem.getDirection() == MessageActivityItem.MessageDirection.OUTGOING) {
                // ToDo: DisplayName is returned as [email protected]. Fix.
                remoteParticipantName = "";
           }
            // Set Remote participant Name
            remoteParticipantTextView.setText(remoteParticipantName);
            break;
        case PARTICIPANTJOINED:
        case PARTICIPANTLEFT:
            ParticipantActivityItem participantActivityItem = (ParticipantActivityItem)activityItem;

            // Register callback for DisplayName and URI
            participantActivityItem.getPerson().addOnPropertyChangedCallback(holder.getPropertyChangeListener());
            String activityString = (
                    activityType == ConversationActivityItem.ActivityType.PARTICIPANTJOINED) ? " Joined" : " Left";
            String participantName = participantActivityItem.getPerson().getDisplayName();
            itemContent = participantName + activityString;

            break;
        default:
    }
    // Set the timestamp
    Date itemTimeStamp = activityItem.getTimestamp();
    String timeString = android.text.format.DateFormat.getTimeFormat(cv.getContext()).format(itemTimeStamp);
    timeStampTextView.setText(timeString);

    // Set Item content
    itemContentTextView.setText(itemContent);

    // Set status
    // @Bug: Status does not resolve correctly.
    //itemStatusTextView.setText(activityItem.getStatus().toString());
}