Java ImageView.setImageDrawable方法代码示例

import android.widget.ImageView; //导入方法依赖的package包/类
public void playBy(int startPosition, int nextPosition, PageSetEntity pageSetEntity) {
    if (!checkPageSetEntity(pageSetEntity)) {
        return;
    }

    updateIndicatorCount(pageSetEntity.getPageCount());

    if (startPosition < 0 || nextPosition < 0 || nextPosition == startPosition) {
        startPosition = nextPosition = 0;
    }

    if (startPosition < 0) {
        startPosition = nextPosition = 0;
    }

    final ImageView imageViewStrat = mImageViews.get(startPosition);
    final ImageView imageViewNext = mImageViews.get(nextPosition);

    imageViewStrat.setImageDrawable(mDrawableNomal);
    imageViewNext.setImageDrawable(mDrawableSelect);
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
private void setSuccessDrawable4Callback(final Drawable drawable) {
    final ImageView view = viewRef.get();
    if (view != null) {
        view.setScaleType(options.getImageScaleType());
        if (drawable instanceof GifDrawable) {
            if (view.getScaleType() == ImageView.ScaleType.CENTER) {
                view.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
            }
            view.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
        }
        if (options.getAnimation() != null) {
            ImageAnimationHelper.animationDisplay(view, drawable, options.getAnimation());
        } else if (options.isFadeIn()) {
            ImageAnimationHelper.fadeInDisplay(view, drawable);
        } else {
            view.setImageDrawable(drawable);
        }
    }
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
@Override
public void onFinishInflate() {
    super.onFinishInflate();
    mDeviceIcon = (ImageView) findViewById(R.id.device_icon);
    mTimeLabel = (TextView) findViewById(R.id.time_label);
    mDeviceLabel = (TextView) findViewById(R.id.device_label);
    mExpandCollapseIcon = (ImageView) findViewById(R.id.expand_collapse_icon);

    // Create drawable for expand/collapse arrow.
    LevelListDrawable collapseIcon = new LevelListDrawable();
    collapseIcon.addLevel(DRAWABLE_LEVEL_COLLAPSED, DRAWABLE_LEVEL_COLLAPSED,
            TintedDrawable.constructTintedDrawable(getResources(), R.drawable.ic_expanded));
    TintedDrawable collapse =
            TintedDrawable.constructTintedDrawable(getResources(), R.drawable.ic_collapsed);
    collapse.setTint(
            ApiCompatibilityUtils.getColorStateList(getResources(), R.color.blue_mode_tint));
    collapseIcon.addLevel(DRAWABLE_LEVEL_EXPANDED, DRAWABLE_LEVEL_EXPANDED, collapse);
    mExpandCollapseIcon.setImageDrawable(collapseIcon);
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
private void previewImages() {
    mImagesLayout.setVisibility(mAttachedImages.isEmpty() ? View.GONE : View.VISIBLE);

    for (ImageView imageView : mImageViews) {
        imageView.setImageDrawable(null);
    }

    for (int i = 0; i < mAttachedImages.size(); ++i) {
        Picasso.with(getActivity())
                .load(mAttachedImages.get(i))
                .into(mImageViews[i]);

        final int finalI = i;
        mImageViews[i].setOnLongClickListener(new View.OnLongClickListener() {
            @Override
            public boolean onLongClick(View view) {
                mAttachedImages.remove(finalI);
                previewImages();
                return true;
            }
        });
    }
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
/**
 * Called when the processing is complete and the final drawable should be
 * set on the ImageView.
 *
 * @param imageView
 * @param drawable
 */
private void setImageDrawable(ImageView imageView, Drawable drawable) {
    if (mFadeInBitmap) {
        // Transition drawable with a transparent drawable and the final drawable
        final TransitionDrawable td =
                new TransitionDrawable(new Drawable[]{
                        new ColorDrawable(Color.TRANSPARENT),
                        drawable
                });
        // Set background to loading bitmap
        imageView.setBackgroundDrawable(
                new BitmapDrawable(mResources, mLoadingBitmap));

        imageView.setImageDrawable(td);
        td.startTransition(FADE_IN_TIME);
    } else {
        imageView.setImageDrawable(drawable);
    }
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
private void setupViews() {
    View view = LayoutInflater.from(getContext()).inflate(R.layout.view_medlinker_refresh_header, this);
    loadingView = (ImageView) view.findViewById(R.id.iv_loadingview);
    refreshState = (TextView) view.findViewById(R.id.tv_refresh_state);

    int[] RES_IDS = new int[]{R.mipmap.loading_00000, R.mipmap.loading_00001, R.mipmap.loading_00002, R.mipmap.loading_00003, R.mipmap.loading_00004,
            R.mipmap.loading_00005, R.mipmap.loading_00006, R.mipmap.loading_00007, R.mipmap.loading_00008, R.mipmap.loading_00009,
            R.mipmap.loading_00010, R.mipmap.loading_00011, R.mipmap.loading_00012, R.mipmap.loading_00013, R.mipmap.loading_00014,
            R.mipmap.loading_00015, R.mipmap.loading_00016, R.mipmap.loading_00017, R.mipmap.loading_00018, R.mipmap.loading_00019,
            R.mipmap.loading_00020, R.mipmap.loading_00021, R.mipmap.loading_00022, R.mipmap.loading_00023, R.mipmap.loading_00024,
            R.mipmap.loading_00025, R.mipmap.loading_00026, R.mipmap.loading_00027, R.mipmap.loading_00028, R.mipmap.loading_00029,
            R.mipmap.loading_00030, R.mipmap.loading_00031, R.mipmap.loading_00032, R.mipmap.loading_00033, R.mipmap.loading_00034,
            R.mipmap.loading_00035, R.mipmap.loading_00036, R.mipmap.loading_00037, R.mipmap.loading_00038, R.mipmap.loading_00039,
    };

    drawable = new FrameAnimDrawable(RES_IDS, getResources());
    loadingView.setImageDrawable(drawable);
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
protected void setRightBarButtonItemStateFromJS(String data) {
	// TODO Auto-generated method stub
	int tag = 0;
	boolean selectState = false;
	try {
		JSONObject jsonObject = new JSONObject(data);
		tag = jsonObject.getInt("tag");
		selectState = jsonObject.getBoolean("selectState");
	} catch (JSONException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	String[] imageInfo = selectImageNames.get(tag);
	ImageView rightButton = (ImageView) activity.findViewById(Integer.parseInt(imageInfo[2]));
	String imageName = "";
	if (selectState) {
		imageName = imageInfo[1];
	} else {
		imageName = imageInfo[0];
	}
	int imageId = activity.getResources().getIdentifier(imageName, "drawable", activity.getPackageName());
	if (imageId == 0) {
		rightButton.setVisibility(View.GONE);
	} else {
		rightButton.setImageDrawable(activity.getResources().getDrawable(imageId));
		rightButton.setVisibility(View.VISIBLE);
	}
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
@Override
public View getView(int position, View convertView, ViewGroup parent) {
    final Context context = parent.getContext();

    if (convertView == null) {
        final LayoutInflater inflater = LayoutInflater.from(context);
        convertView = inflater.inflate(R.layout.item_doc_list, parent, false);
    }

    final ImageView iconMime = (ImageView) convertView.findViewById(R.id.icon_mime);
    final TextView title = (TextView) convertView.findViewById(android.R.id.title);
    final View line2 = convertView.findViewById(R.id.line2);

    final DocumentStack stack = getItem(position);
    iconMime.setImageDrawable(stack.root.loadIcon(context));

    final Drawable crumb = ContextCompat.getDrawable(context, R.drawable.ic_breadcrumb_arrow);
    crumb.setBounds(0, 0, crumb.getIntrinsicWidth(), crumb.getIntrinsicHeight());

    final SpannableStringBuilder builder = new SpannableStringBuilder();
    builder.append(stack.root.title);
    for (int i = stack.size() - 2; i >= 0; i--) {
        appendDrawable(builder, crumb);
        builder.append(stack.get(i).displayName);
    }
    title.setText(builder);
    title.setEllipsize(TruncateAt.MIDDLE);

    if (line2 != null) line2.setVisibility(View.GONE);

    return convertView;
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
public SuggestionsViewHolder(View convertView) {
    textView = (TextView) convertView.findViewById(R.id.suggestion_text);
    if (suggestionIcon != null) {
        imageView = (ImageView) convertView.findViewById(R.id.suggestion_icon);
        imageView.setImageDrawable(suggestionIcon);
    }
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
@Override
public void bindView(View convertView) {
    final ImageView icon = (ImageView) convertView.findViewById(android.R.id.icon);
    final TextView title = (TextView) convertView.findViewById(android.R.id.title);
    final TextView summary = (TextView) convertView.findViewById(android.R.id.summary);

    final PackageManager pm = convertView.getContext().getPackageManager();
    icon.setImageDrawable(info.loadIcon(pm));
    title.setText(info.loadLabel(pm));

    // TODO: match existing summary behavior from disambig dialog
    summary.setVisibility(View.GONE);
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
/**
 * Load thumbnails for a directory list item.
 * @param uri The URI for the file being represented.
 * @param mimeType The mime type of the file being represented.
 * @param docFlags Flags for the file being represented.
 * @param iconThumb The itemview's thumbnail icon.
 * @param iconMimeBackground
 * @return
 */
public void loadThumbnail(Uri uri, String path, String mimeType, int docFlags, int docIcon,
                          ImageView iconMime, ImageView iconThumb, View iconMimeBackground) {
    boolean cacheHit = false;

    final String docAuthority = uri.getAuthority();
    String docId = DocumentsContract.getDocumentId(uri);
    final boolean supportsThumbnail = (docFlags & Document.FLAG_SUPPORTS_THUMBNAIL) != 0;
    final boolean allowThumbnail = MimePredicate.mimeMatches(MimePredicate.VISUAL_MIMES, mimeType);
    final boolean showThumbnail = supportsThumbnail && allowThumbnail && mThumbnailsEnabled;
    if (showThumbnail) {
        final Bitmap cachedResult = mCache.get(uri);
        if (cachedResult != null) {
            iconThumb.setImageBitmap(cachedResult);
            cacheHit = true;
            iconMimeBackground.setVisibility(View.GONE);
        } else {
            iconThumb.setImageDrawable(null);
            final LoaderTask task = new LoaderTask(uri, path, mimeType, mThumbSize, iconThumb,
                    iconMime, iconMimeBackground);
            iconThumb.setTag(task);
            ProviderExecutor.forAuthority(docAuthority).execute(task);
        }
    }

    if (cacheHit) {
        iconMime.setImageDrawable(null);
        iconMime.setAlpha(0f);
        iconThumb.setAlpha(1f);
    } else {
        // Add a mime icon if the thumbnail is being loaded in the background.
        iconThumb.setImageDrawable(null);
        iconMime.setImageDrawable(getDocumentIcon(mContext, docAuthority, docId, mimeType, docIcon));
        iconMime.setAlpha(1f);
        iconThumb.setAlpha(0f);
    }
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
public static void animate(final ImageView imageView, Drawable drawable1, Drawable drawable2) {
    Drawable[] layers = new Drawable[2];
    layers[0] = drawable1;
    layers[1] = drawable2;

    TransitionDrawable transitionDrawable = new TransitionDrawable(layers);
    imageView.setImageDrawable(transitionDrawable);
    transitionDrawable.startTransition(5000);
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
/**新建右上方导航栏按钮
 * @param context
 * @param drawable
 * @return
 */
@SuppressLint({ "NewApi", "InflateParams" })
public ImageView newTopRightImageView(Context context, Drawable drawable) {
	ImageView topRightButton = (ImageView) LayoutInflater.from(context).inflate(R.layout.top_right_iv, null);
	topRightButton.setImageDrawable(drawable);
	return topRightButton;
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_keyframe_animation);

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

    // Create the AnimationDrawable in which we will store all frames of the animation
    final AnimationDrawable animationDrawable = new AnimationDrawable();
    for (int i = 0; i < 10; ++i) {
        animationDrawable.addFrame(getDrawableForFrameNumber(i), 300);
    }
    // Run until we say stop
    animationDrawable.setOneShot(false);

    imageview.setImageDrawable(animationDrawable);

    // When the user clicks on the image, toggle the animation on/off
    imageview.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (animationDrawable.isRunning()) {
                animationDrawable.stop();
            } else {
                animationDrawable.start();
            }
        }
    });
}
 

import android.widget.ImageView; //导入方法依赖的package包/类
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    // Get the layout inflater
    LayoutInflater inflater = getActivity().getLayoutInflater();
    @SuppressLint("InflateParams") View view = inflater.inflate(R.layout.fragment_memo_dialog, null);

    builder.setCancelable(false);
    builder.setView(view);

    ((TextView)view.findViewById(R.id.txt_requester)).setText(getString(R.string.you_and) + sender + getString(R.string.scheduled_a_run_based_on));
    TextView typeTxt = (TextView) view.findViewById(R.id.txt_challenge_type);
    TextView dateDescriptionTxt = (TextView) view.findViewById(R.id.txt_date_description);
    TextView dateTxt = (TextView) view.findViewById(R.id.txt_date);
    TextView timeDescriptionTxt = (TextView) view.findViewById(R.id.txt_time_description);
    TextView timeTxt = (TextView) view.findViewById(R.id.txt_time);
    ImageView typeImg = (ImageView) view.findViewById(R.id.type_img);
    if(type == Challenge.Type.TIME){
        typeTxt.setText(R.string.Time);
        typeImg.setImageDrawable(getResources().getDrawable(R.drawable.time_white));
    }

    Calendar calendar = Calendar.getInstance();
    calendar.setTime(scheduledDate);
    dateDescriptionTxt.setText(getString(R.string.on_date));
    dateTxt.setText(String.valueOf(calendar.get(Calendar.DAY_OF_MONTH)) + getString(R.string.dash) + String.valueOf(calendar.get(Calendar.MONTH)+1) + getString(R.string.dash) + String.valueOf(calendar.get(Calendar.YEAR)));
    timeDescriptionTxt.setText(getString(R.string.at));
    timeTxt.setText(String.valueOf(calendar.get(Calendar.HOUR_OF_DAY)) + getString((R.string.colon_with_space)) + String.valueOf(calendar.get(Calendar.MINUTE)));

    dialog = builder.create();

    view.findViewById(R.id.cancel_btn).setOnClickListener(this);
    view.findViewById(R.id.decline_btn).setOnClickListener(this);
    view.findViewById(R.id.accept_btn).setOnClickListener(this);

    return dialog;
}