Example usage for android.widget ImageView setImageDrawable

Introduction

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

Prototype

public void setImageDrawable(@Nullable Drawable drawable) 

Source Link

Document

Sets a drawable as the content of this ImageView.

Usage

From source file:com.benefit.buy.library.http.query.callback.BitmapAjaxCallback.java

private static void setBmAnimate(ImageView iv, Bitmap bm, Bitmap preset, int fallback, int animation,
        float ratio, float anchor, int source) {
    bm = filter(iv, bm, fallback);// w w w .  jav  a 2 s  .co m
    if (bm == null) {
        iv.setImageBitmap(null);
        return;
    }
    Drawable d = makeDrawable(iv, bm, ratio, anchor);
    Animation anim = null;
    if (fadeIn(animation, source)) {
        if (preset == null) {
            anim = new AlphaAnimation(0, 1);
            anim.setInterpolator(new DecelerateInterpolator());
            anim.setDuration(FADE_DUR);
        } else {
            Drawable pd = makeDrawable(iv, preset, ratio, anchor);
            Drawable[] ds = new Drawable[] { pd, d };
            TransitionDrawable td = new TransitionDrawable(ds);
            td.setCrossFadeEnabled(true);
            td.startTransition(FADE_DUR);
            d = td;
        }
    } else if (animation > 0) {
        anim = AnimationUtils.loadAnimation(iv.getContext(), animation);
    }
    iv.setImageDrawable(d);
    if (anim != null) {
        anim.setStartTime(AnimationUtils.currentAnimationTimeMillis());
        iv.startAnimation(anim);
    } else {
        iv.setAnimation(null);
    }
}

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From source file:com.image.cache.util.ImageWorker.java

/**
 * Called when the processing is complete and the final drawable should be 
 * set on the ImageView.//from  w w  w. j ava  2  s .  c  o m
 *
 * @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(android.R.color.transparent), drawable });
        // Set background to loading bitmap
        imageView.setImageDrawable(new BitmapDrawable(mResources, mLoadingBitmap));

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

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From source file:com.cm.android.beercellar.util.ImageWorker.java

/**
 * Load an image specified by the data parameter into an ImageView (override
 * {@link ImageWorker#processBitmap(Object)} to define the processing logic). A memory and
 * disk cache will be used if an {@link ImageCache} has been added using
 * {@link ImageWorker#addImageCache(android.support.v4.app.FragmentManager, ImageCache.ImageCacheParams)}. If the
 * image is found in the memory cache, it is set immediately, otherwise an {@link AsyncTask}
 * will be created to asynchronously load the bitmap.
 *
 * @param data      The URL of the image to download.
 * @param imageView The ImageView to bind the downloaded image to.
 * @param listener  A listener that will be called back once the image has been loaded.
 *//*from  w  w  w .ja  va 2  s .c o  m*/
public void loadImage(Object data, ImageView imageView, OnImageLoadedListener listener) {
    if (data == null) {
        return;
    }

    BitmapDrawable value = null;

    if (mImageCache != null) {
        value = mImageCache.getBitmapFromMemCache(String.valueOf(data));
    }

    if (value != null) {
        // Bitmap found in memory cache
        imageView.setImageDrawable(value);
        if (listener != null) {
            listener.onImageLoaded(true);
        }
    } else if (cancelPotentialWork(data, imageView)) {
        //BEGIN_INCLUDE(execute_background_task)
        final BitmapWorkerTask task = new BitmapWorkerTask(data, imageView, listener);
        final AsyncDrawable asyncDrawable = new AsyncDrawable(mResources, mLoadingBitmap, task);
        imageView.setImageDrawable(asyncDrawable);

        // NOTE: This uses a custom version of AsyncTask that has been pulled from the
        // framework and slightly modified. Refer to the docs at the top of the class
        // for more info on what was changed.
        task.executeOnExecutor(AsyncTask.DUAL_THREAD_EXECUTOR);
        //END_INCLUDE(execute_background_task)
    }
}

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From source file:com.crazyapk.util.bitmap.ImageWorker.java

/**
 * Called when the processing is complete and the final bitmap should be set on the ImageView.
 *
 * @param imageView//w ww  .  ja v a  2s  .co m
 * @param bitmap
 */
private void setImageBitmap(ImageView imageView, Bitmap bitmap) {
    if (mFadeInBitmap) {
        // Transition drawable with a transparent drwabale and the final bitmap
        final TransitionDrawable td = new TransitionDrawable(new Drawable[] {
                new ColorDrawable(android.R.color.transparent), new BitmapDrawable(mResources, bitmap) });
        // Set background to loading bitmap
        imageView.setBackgroundDrawable(new BitmapDrawable(mResources, mLoadingBitmap));

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

        imageView.setImageBitmap(bitmap);
    }
}

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From source file:com.gh4a.utils.ImageDownloader.java

public void download(String gravatarId, ImageView ivImage, int size) {
    String url = "http://www.gravatar.com/avatar.php?gravatar_id=" + gravatarId + "&size=" + size + "&d=mm";

    resetPurgeTimer();//w  w  w. ja  va 2s  . c o  m
    Bitmap bitmap = getBitmapFromCache(url);

    if (bitmap == null) {
        if (cancelPotentialDownload(url, ivImage)) {
            BitmapDownloaderTask task = new BitmapDownloaderTask(ivImage);
            DownloadedDrawable downloadedDrawable = new DownloadedDrawable(task);
            ivImage.setImageDrawable(downloadedDrawable);
            task.execute(url);
        }
    } else {
        cancelPotentialDownload(url, ivImage);
        ivImage.setImageBitmap(bitmap);
    }
}

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From source file:com.example.nanchen.aiyaschoolpush.im.ImageWorker.java

/**
 * Called when the processing is complete and the final drawable should be 
 * set on the ImageView./*  w w w .ja va 2 s . c  o  m*/
 *
 * @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(App.getAppContext().getResources().getColor(android.R.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);
    }
}

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From source file:com.benefit.buy.library.http.query.callback.BitmapAjaxCallback.java

private void setBitmap(String url, ImageView iv, Bitmap bm, boolean isPreset) {
    if (bm == null) {
        iv.setImageDrawable(null);
        return;/*from w w w . j  av  a2  s .c  o  m*/
    }
    if (isPreset) {
        iv.setImageDrawable(makeDrawable(iv, bm, ratio, anchor));
        return;
    }
    if (status != null) {
        setBmAnimate(iv, bm, preset, fallback, animation, ratio, anchor, status.getSource());
    }
}

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From source file:com.aware.ui.Plugins_Manager.java

private void drawUI() {
    //Clear previous states
    store_grid.removeAllViews();/* w w w. j  a  v a  2  s .  c  o  m*/

    //Build UI
    Cursor installed_plugins = getContentResolver().query(Aware_Plugins.CONTENT_URI, null, null, null,
            Aware_Plugins.PLUGIN_NAME + " ASC");
    if (installed_plugins != null && installed_plugins.moveToFirst()) {
        do {
            final String package_name = installed_plugins
                    .getString(installed_plugins.getColumnIndex(Aware_Plugins.PLUGIN_PACKAGE_NAME));
            final String name = installed_plugins
                    .getString(installed_plugins.getColumnIndex(Aware_Plugins.PLUGIN_NAME));
            final String description = installed_plugins
                    .getString(installed_plugins.getColumnIndex(Aware_Plugins.PLUGIN_DESCRIPTION));
            final String developer = installed_plugins
                    .getString(installed_plugins.getColumnIndex(Aware_Plugins.PLUGIN_AUTHOR));
            final String version = installed_plugins
                    .getString(installed_plugins.getColumnIndex(Aware_Plugins.PLUGIN_VERSION));
            final int status = installed_plugins
                    .getInt(installed_plugins.getColumnIndex(Aware_Plugins.PLUGIN_STATUS));

            final View pkg_view = inflater.inflate(R.layout.plugins_store_pkg_list_item, null, false);
            pkg_view.setTag(package_name); //each view has the package name as a tag for easier references

            try {
                ImageView pkg_icon = (ImageView) pkg_view.findViewById(R.id.pkg_icon);
                if (status != PLUGIN_NOT_INSTALLED) {
                    ApplicationInfo appInfo = getPackageManager().getApplicationInfo(package_name,
                            PackageManager.GET_META_DATA);
                    pkg_icon.setImageDrawable(appInfo.loadIcon(getPackageManager()));
                } else {
                    byte[] img = installed_plugins
                            .getBlob(installed_plugins.getColumnIndex(Aware_Plugins.PLUGIN_ICON));
                    if (img != null)
                        pkg_icon.setImageBitmap(BitmapFactory.decodeByteArray(img, 0, img.length));
                }

                TextView pkg_title = (TextView) pkg_view.findViewById(R.id.pkg_title);
                pkg_title.setText(installed_plugins
                        .getString(installed_plugins.getColumnIndex(Aware_Plugins.PLUGIN_NAME)));

                ImageView pkg_state = (ImageView) pkg_view.findViewById(R.id.pkg_state);

                switch (status) {
                case PLUGIN_DISABLED:
                    pkg_state.setVisibility(View.INVISIBLE);
                    pkg_view.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View v) {
                            AlertDialog.Builder builder = getPluginInfoDialog(name, version, description,
                                    developer);
                            if (isClassAvailable(package_name, "Settings")) {
                                builder.setNegativeButton("Settings", new DialogInterface.OnClickListener() {
                                    @Override
                                    public void onClick(DialogInterface dialog, int which) {
                                        dialog.dismiss();
                                        Intent open_settings = new Intent();
                                        open_settings.setClassName(package_name, package_name + ".Settings");
                                        startActivity(open_settings);
                                    }
                                });
                            }
                            builder.setPositiveButton("Activate", new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                    Aware.startPlugin(getApplicationContext(), package_name);
                                    drawUI();
                                }
                            });
                            builder.create().show();
                        }
                    });
                    break;
                case PLUGIN_ACTIVE:
                    pkg_state.setImageResource(R.drawable.ic_pkg_active);
                    pkg_view.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View v) {
                            AlertDialog.Builder builder = getPluginInfoDialog(name, version, description,
                                    developer);
                            if (isClassAvailable(package_name, "Settings")) {
                                builder.setNegativeButton("Settings", new DialogInterface.OnClickListener() {
                                    @Override
                                    public void onClick(DialogInterface dialog, int which) {
                                        dialog.dismiss();
                                        Intent open_settings = new Intent();
                                        open_settings.setClassName(package_name, package_name + ".Settings");
                                        startActivity(open_settings);
                                    }
                                });
                            }
                            builder.setPositiveButton("Deactivate", new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                    Aware.stopPlugin(getApplicationContext(), package_name);
                                    drawUI();
                                }
                            });
                            builder.create().show();
                        }
                    });
                    break;
                case PLUGIN_UPDATED:
                    pkg_state.setImageResource(R.drawable.ic_pkg_updated);
                    pkg_view.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View v) {
                            AlertDialog.Builder builder = getPluginInfoDialog(name, version, description,
                                    developer);
                            if (isClassAvailable(package_name, "Settings")) {
                                builder.setNegativeButton("Settings", new DialogInterface.OnClickListener() {
                                    @Override
                                    public void onClick(DialogInterface dialog, int which) {
                                        dialog.dismiss();
                                        Intent open_settings = new Intent();
                                        open_settings.setClassName(package_name, package_name + ".Settings");
                                        startActivity(open_settings);
                                    }
                                });
                            }
                            builder.setNeutralButton("Deactivate", new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                    Aware.stopPlugin(getApplicationContext(), package_name);
                                    drawUI();
                                }
                            });
                            builder.setPositiveButton("Update", new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                    Aware.downloadPlugin(getApplicationContext(), package_name, true);
                                }
                            });
                            builder.create().show();
                        }
                    });
                    break;
                case PLUGIN_NOT_INSTALLED:
                    pkg_state.setImageResource(R.drawable.ic_pkg_download);
                    pkg_view.setOnClickListener(new View.OnClickListener() {
                        @Override
                        public void onClick(View v) {
                            AlertDialog.Builder builder = getPluginInfoDialog(name, version, description,
                                    developer);
                            builder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                }
                            });
                            builder.setPositiveButton("Install", new DialogInterface.OnClickListener() {
                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    dialog.dismiss();
                                    Aware.downloadPlugin(getApplicationContext(), package_name, false);
                                }
                            });
                            builder.create().show();
                        }
                    });
                    break;
                }
                store_grid.addView(pkg_view);
            } catch (NameNotFoundException e) {
                e.printStackTrace();
            }
        } while (installed_plugins.moveToNext());
    }
    if (installed_plugins != null && !installed_plugins.isClosed())
        installed_plugins.close();
}

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From source file:baselyous.com.copticsmedia.mediaTasks.tasks.ebsalmodiaTask.util.ImageWorker.java

/**
 * Called when the processing is complete and the final drawable should be 
 * set on the ImageView.//from   w w w . ja va  2  s .c  o m
 *
 * @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(mResources.getColor(android.R.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);
    }
}

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From source file:br.org.fiscal65.bitmaps.ImageWorker.java

public void loadImage(Object data, ImageView imageView, ProgressBar progressBar) {
    if (data == null) {
        return;/*from w  ww. ja v  a 2  s .c om*/
    }

    BitmapDrawable value = null;

    if (progressBar != null)
        progressBar.setVisibility(View.VISIBLE);

    if (mImageCache != null) {
        value = mImageCache.getBitmapFromMemCache(String.valueOf(data));
    }

    if (value != null) {
        // Bitmap found in memory cache
        imageView.setImageDrawable(value);
        if (progressBar != null)
            progressBar.setVisibility(View.GONE);
    } else if (cancelPotentialWork(data, imageView)) {
        final BitmapWorkerTask task = new BitmapWorkerTask(data, imageView, progressBar);
        final AsyncDrawable asyncDrawable = new AsyncDrawable(mResources, mLoadingBitmap, task);
        imageView.setImageDrawable(asyncDrawable);
        // NOTE: This uses a custom version of AsyncTask that has been pulled from the
        // framework and slightly modified. Refer to the docs at the top of the class
        // for more info on what was changed.

        task.executeOnExecutor(AsyncTask.DUAL_THREAD_EXECUTOR);
    }
}

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