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.example.ray.firstapp.bottombar.BottomBar.java

private void updateItems(final BottomBarItemBase[] bottomBarItems) {
    if (mItemContainer == null) {
        initializeViews();// w  w  w.  jav a  2s  .  com
    }

    int index = 0;
    int biggestWidth = 0;

    mIsShiftingMode = MAX_FIXED_TAB_COUNT < bottomBarItems.length;

    if (!mIsDarkTheme && !mIgnoreNightMode && MiscUtils.isNightMode(mContext)) {
        mIsDarkTheme = true;
    }

    if (!mIsTabletMode && mIsShiftingMode) {
        mDefaultBackgroundColor = mCurrentBackgroundColor = mPrimaryColor;
        mBackgroundView.setBackgroundColor(mDefaultBackgroundColor);

        if (mContext instanceof Activity) {
            navBarMagic((Activity) mContext, this);
        }
    } else if (mIsDarkTheme) {
        darkThemeMagic();
    }

    View[] viewsToAdd = new View[bottomBarItems.length];

    for (BottomBarItemBase bottomBarItemBase : bottomBarItems) {
        int layoutResource;

        if (mIsShiftingMode && !mIsTabletMode) {
            layoutResource = R.layout.bb_bottom_bar_item_shifting;
        } else {
            layoutResource = mIsTabletMode ? R.layout.bb_bottom_bar_item_fixed_tablet
                    : R.layout.bb_bottom_bar_item_fixed;
        }

        View bottomBarTab = View.inflate(mContext, layoutResource, null);
        ImageView icon = (ImageView) bottomBarTab.findViewById(R.id.bb_bottom_bar_icon);

        icon.setImageDrawable(bottomBarItemBase.getIcon(mContext));

        if (!mIsTabletMode) {
            TextView title = (TextView) bottomBarTab.findViewById(R.id.bb_bottom_bar_title);
            title.setText(bottomBarItemBase.getTitle(mContext));

            if (mPendingTextAppearance != -1) {
                MiscUtils.setTextAppearance(title, mPendingTextAppearance);
            }

            if (mPendingTypeface != null) {
                title.setTypeface(mPendingTypeface);
            }
        }

        if (mIsDarkTheme || (!mIsTabletMode && mIsShiftingMode)) {
            icon.setColorFilter(mWhiteColor);
        }

        if (bottomBarItemBase instanceof BottomBarTab) {
            bottomBarTab.setId(((BottomBarTab) bottomBarItemBase).id);
        }

        if (index == mCurrentTabPosition) {
            selectTab(bottomBarTab, false);
        } else {
            unselectTab(bottomBarTab, false);
        }

        if (!mIsTabletMode) {
            if (bottomBarTab.getWidth() > biggestWidth) {
                biggestWidth = bottomBarTab.getWidth();
            }

            viewsToAdd[index] = bottomBarTab;
        } else {
            mItemContainer.addView(bottomBarTab);
        }

        bottomBarTab.setOnClickListener(this);
        bottomBarTab.setOnLongClickListener(this);
        index++;
    }

    if (!mIsTabletMode) {
        int proposedItemWidth = Math.min(MiscUtils.dpToPixel(mContext, mScreenWidth / bottomBarItems.length),
                mMaxFixedItemWidth);

        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(proposedItemWidth,
                LinearLayout.LayoutParams.WRAP_CONTENT);

        for (View bottomBarView : viewsToAdd) {
            bottomBarView.setLayoutParams(params);
            mItemContainer.addView(bottomBarView);
        }
    }

    if (mPendingTextAppearance != -1) {
        mPendingTextAppearance = -1;
    }

    if (mPendingTypeface != null) {
        mPendingTypeface = null;
    }
}

---

From source file:com.conferenceengineer.android.iosched.util.ImageLoader.java

public ImageContainer get(String requestUrl, ImageView imageView, Drawable placeHolder, int maxWidth,
        int maxHeight) {

    // Find any old image load request pending on this ImageView (in case this view was
    // recycled)/*from  w w w  .  j av  a2  s . c  o m*/
    ImageContainer imageContainer = imageView.getTag() != null && imageView.getTag() instanceof ImageContainer
            ? (ImageContainer) imageView.getTag()
            : null;

    // Find image url from prior request
    String recycledImageUrl = imageContainer != null ? imageContainer.getRequestUrl() : null;

    // If the new requestUrl is null or the new requestUrl is different to the previous
    // recycled requestUrl
    if (requestUrl == null || !requestUrl.equals(recycledImageUrl)) {
        if (imageContainer != null) {
            // Cancel previous image request
            imageContainer.cancelRequest();
            imageView.setTag(null);
        }
        if (requestUrl != null) {
            // Queue new request to fetch image
            imageContainer = get(requestUrl, getImageListener(mResources, imageView, placeHolder, mFadeInImage),
                    maxWidth, maxHeight);
            // Store request in ImageView tag
            imageView.setTag(imageContainer);
        } else {
            imageView.setImageDrawable(placeHolder);
            imageView.setTag(null);
        }
    }

    return imageContainer;
}

---

From source file:cn.com.wo.bitmap.ImageWorker.java

public void loadImageByIndex(String url, ImageView imageView, int loadingIndex, boolean isBackground) {
    //      url = Images.getUrl();
    if (url == null || url.trim().length() == 0 || !url.startsWith("http"))
        return;/*from   w w w  .j av  a 2s.c o m*/
    if (ImageFetcher.isDebug)
        Log.i(ImageFetcher.TAG, "loadImage " + url + "; isBg=" + isBackground + "; " + (imageView == null));
    //    url = "http://58.254.132.169/picture/90755000/copyright/singer/2012032806/23280.jpg";

    BitmapDrawable value = null;

    if (mImageCache != null) {
        value = mImageCache.getBitmapFromMemCache(url);
    }

    if (value != null) {
        // Bitmap found in memory cache
        if (ImageFetcher.isDebug)
            Log.i(ImageFetcher.TAG, "value is null ?  " + (value == null));
        if (isBackground) {
            imageView.setBackgroundDrawable(null);
            imageView.setBackgroundDrawable(value);
        } else
            imageView.setImageDrawable(value);
    } else if (cancelPotentialWork(url, imageView, isBackground)) {
        if (ImageFetcher.isDebug)
            Log.i(ImageFetcher.TAG, "value is null ?  " + (value == null));
        imageView.setTag(loadingIndex);
        final BitmapWorkerTask task = new BitmapWorkerTask(imageView, 0, isBackground);
        final AsyncDrawable asyncDrawable = new AsyncDrawable(mResources, mLoadingBitmap[loadingIndex], task);
        //          imageView.setImageDrawable(asyncDrawable);
        if (isBackground) {
            imageView.setBackgroundDrawable(null);
            imageView.setBackgroundDrawable(asyncDrawable);
        } else
            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, url);
    }
}

---

From source file:com.example.android.recyclingbanks.MainActivity.java

private View prepareInfoView(final Marker marker) {
    // TODO change this to xml?
    //prepare InfoView programmatically
    final LinearLayout infoView = new LinearLayout(MainActivity.this);
    LinearLayout.LayoutParams infoViewParams = new LinearLayout.LayoutParams(
            LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    infoView.setOrientation(LinearLayout.VERTICAL);
    // attach the above layout to the infoView
    infoView.setLayoutParams(infoViewParams);

    String markerLongitude = Double.toString(marker.getPosition().longitude);
    String markerLatitude = Double.toString(marker.getPosition().latitude);

    final String imageURL = "https://maps.googleapis.com/maps/api/streetview?size=" + "500x300&location="
            + markerLatitude + "," + markerLongitude + "&fov=120&heading=0&pitch=0";

    //create street view preview @ top
    ImageView streetViewPreviewIV = new ImageView(MainActivity.this);

    Log.wtf("comparing TAG", String.valueOf(marker.getTag()));

    if (marker.getTag() == null) {
        Log.i("prepareInfoView", "fetching image");
        Picasso.with(this).load(imageURL).fetch(new MarkerCallback(marker));
    } else {/*from  w ww  . j a  v a2 s  . c o m*/
        Log.wtf("prepareInfoView", "building info window");

        // this scales the image to match parents WIDTH?, but retain image's height??
        LinearLayout.LayoutParams streetViewImageViewParams = new LinearLayout.LayoutParams(
                LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
        streetViewPreviewIV.setLayoutParams(streetViewImageViewParams);
        // TODO upon conversion to xml, the imageView needs these to scale image to box
        // android:scaleType="fitStart"
        // android:adjustViewBounds="true"
        Picasso.with(MainActivity.this).load(imageURL).into(streetViewPreviewIV);
        infoView.addView(streetViewPreviewIV);
        //Log.wtf("prepareInfoView, marker tag set?", String.valueOf(marker.getTag()));
        //Picasso.with(this).setLoggingEnabled(true);
    }

    // create text boxes
    LinearLayout subInfoView = new LinearLayout(MainActivity.this);
    LinearLayout.LayoutParams subInfoViewParams = new LinearLayout.LayoutParams(
            LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
    subInfoView.setOrientation(LinearLayout.VERTICAL);
    subInfoView.setLayoutParams(subInfoViewParams);

    TextView titleTextView = new TextView(MainActivity.this);
    titleTextView.setText(marker.getTitle());
    TextView snippetTextView = new TextView(MainActivity.this);
    snippetTextView.setText(marker.getSnippet());
    subInfoView.addView(titleTextView);
    subInfoView.addView(snippetTextView);
    infoView.addView(subInfoView);

    // add the image on the right
    ImageView streetViewIcon = new ImageView(MainActivity.this);
    // this scales the image to match parents height.
    LinearLayout.LayoutParams imageViewParams = new LinearLayout.LayoutParams(
            LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
    streetViewIcon.setLayoutParams(imageViewParams);
    Drawable drawable = ContextCompat.getDrawable(MainActivity.this, R.drawable.ic_streetview);
    streetViewIcon.setImageDrawable(drawable);
    infoView.addView(streetViewIcon);
    //Picasso.with(this).load(imageURL).into(streetViewPreviewIV, new MarkerCallback(marker));

    return infoView;
}

---

From source file:com.baseproject.image.ImageWorker.java

/**
 * Called when the processing is complete and the final bitmap should be set
 * on the ImageView.//from   w ww  .  ja v a  2s. co  m
 * 
 * @param imageView
 * @param bitmap
 */
@SuppressWarnings("deprecation")
@SuppressLint("NewApi")
private void setImageBitmap(ImageView imageView, Bitmap bitmap) {
    if (mFadeInBitmap) {
        if (imageView.getTag() instanceof String && "no_animation".equals(String.valueOf(imageView.getTag()))) {
            imageView.setImageBitmap(bitmap);
        } else {
            // Transition drawable with a transparent drwabale and the final
            // bitmap
            TransitionDrawable td = new TransitionDrawable(
                    new Drawable[] { new ColorDrawable(android.R.color.transparent),
                            new BitmapDrawable(mContext.getResources(), bitmap) });
            final WeakReference<TransitionDrawable> tdReference = new WeakReference<TransitionDrawable>(td);
            td = null;
            // Set background to loading bitmap
            final BitmapDrawable bd = new BitmapDrawable(mContext.getResources(), mLoadingBitmap);
            if (Build.VERSION.SDK_INT >= 16) {
                imageView.setBackground(bd);
            } else {
                imageView.setBackgroundDrawable(bd);

            }
            if (null != tdReference.get()) {
                imageView.setImageDrawable(tdReference.get());
                tdReference.get().startTransition(FADE_IN_TIME);
            }
        }
    } else {
        imageView.setImageBitmap(bitmap);
    }

}

---

From source file:android.support.v17.leanback.widget.GuidedActionsStylist.java

private boolean setIcon(final ImageView iconView, GuidedAction action) {
    Drawable icon = null;/*from w  w  w . j  a  va 2  s  . c  o  m*/
    if (iconView != null) {
        Context context = iconView.getContext();
        icon = action.getIcon();
        if (icon != null) {
            // setImageDrawable resets the drawable's level unless we set the view level first.
            iconView.setImageLevel(icon.getLevel());
            iconView.setImageDrawable(icon);
            iconView.setVisibility(View.VISIBLE);
        } else {
            iconView.setVisibility(View.GONE);
        }
    }
    return icon != null;
}

---

From source file:com.android.volley.cache.SimpleImageLoader.java

public ImageContainer set(String requestUrl, ImageView imageView, Drawable placeHolder, int maxWidth,
        int maxHeight, Bitmap bitmap) {

    // Find any old image load request pending on this ImageView (in case this view was
    // recycled)//from  w w w.  j a  va 2  s  .  co  m
    ImageContainer imageContainer = imageView.getTag() != null && imageView.getTag() instanceof ImageContainer
            ? (ImageContainer) imageView.getTag()
            : null;

    // Find image url from prior request
    //String recycledImageUrl = imageContainer != null ? imageContainer.getRequestUrl() : null;

    if (imageContainer != null) {
        // Cancel previous image request
        imageContainer.cancelRequest();
        imageView.setTag(null);
    }
    if (requestUrl != null) {
        // Queue new request to fetch image
        imageContainer = set(requestUrl, getImageListener(getResources(), imageView, placeHolder, mFadeInImage),
                maxWidth, maxHeight, imageView.getScaleType(), bitmap);
        // Store request in ImageView tag
        imageView.setTag(imageContainer);
    } else {
        if (!(imageView instanceof PhotoView)) {
            imageView.setImageDrawable(placeHolder);
        }
        imageView.setTag(null);
    }

    return imageContainer;
}

---

From source file:com.crearo.gpslogger.GpsMainActivity.java

private void refreshProfileIcon(String profileName) {

    ImageView imgLetter = (ImageView) drawerHeader.getView().findViewById(R.id.profiletextletter);
    TextDrawable drawLetter = TextDrawable.builder().beginConfig().bold()
            .textColor(getResources().getColor(R.color.golden)).useFont(Typeface.SANS_SERIF).endConfig()
            .buildRound(profileName.substring(0, 1).toUpperCase(),
                    getResources().getColor(R.color.primaryColorLight));

    imgLetter.setImageDrawable(drawLetter);
}

---

From source file:com.harlan.jxust.ui.view.bottombar.BottomBar.java

private void updateItems(final BottomBarItemBase[] bottomBarItems) {
    if (mItemContainer == null) {
        initializeViews();//  w ww  .  j  a  v a  2s.com
    }

    int index = 0;
    int biggestWidth = 0;

    mIsShiftingMode = MAX_FIXED_TAB_COUNT < bottomBarItems.length;

    if (!mIsDarkTheme && !mIgnoreNightMode && MiscUtils.isNightMode(mContext)) {
        mIsDarkTheme = true;
    }

    if (mIsDarkTheme) {
        darkThemeMagic();
    } else if (!mIsTabletMode && mIsShiftingMode) {
        mDefaultBackgroundColor = mCurrentBackgroundColor = mPrimaryColor;
        mBackgroundView.setBackgroundColor(mDefaultBackgroundColor);

        if (mContext instanceof Activity) {
            navBarMagic((Activity) mContext, this);
        }
    }

    View[] viewsToAdd = new View[bottomBarItems.length];

    for (BottomBarItemBase bottomBarItemBase : bottomBarItems) {
        int layoutResource;

        if (mIsShiftingMode && !mIsTabletMode) {
            layoutResource = R.layout.bb_bottom_bar_item_shifting;
        } else {
            layoutResource = mIsTabletMode ? R.layout.bb_bottom_bar_item_fixed_tablet
                    : R.layout.bb_bottom_bar_item_fixed;
        }

        View bottomBarTab = View.inflate(mContext, layoutResource, null);
        ImageView icon = (ImageView) bottomBarTab.findViewById(R.id.bb_bottom_bar_icon);

        icon.setImageDrawable(bottomBarItemBase.getIcon(mContext));

        if (!mIsTabletMode) {
            TextView title = (TextView) bottomBarTab.findViewById(R.id.bb_bottom_bar_title);
            title.setText(bottomBarItemBase.getTitle(mContext));

            if (mPendingTextAppearance != -1) {
                MiscUtils.setTextAppearance(title, mPendingTextAppearance);
            }

            if (mPendingTypeface != null) {
                title.setTypeface(mPendingTypeface);
            }
        }

        if (mIsDarkTheme || (!mIsTabletMode && mIsShiftingMode)) {
            icon.setColorFilter(mWhiteColor);
        }

        if (bottomBarItemBase instanceof BottomBarTab) {
            bottomBarTab.setId(((BottomBarTab) bottomBarItemBase).id);
        }

        if (index == mCurrentTabPosition) {
            selectTab(bottomBarTab, false);
        } else {
            unselectTab(bottomBarTab, false);
        }

        if (!mIsTabletMode) {
            if (bottomBarTab.getWidth() > biggestWidth) {
                biggestWidth = bottomBarTab.getWidth();
            }

            viewsToAdd[index] = bottomBarTab;
        } else {
            mItemContainer.addView(bottomBarTab);
        }

        bottomBarTab.setOnClickListener(this);
        bottomBarTab.setOnLongClickListener(this);
        index++;
    }

    if (!mIsTabletMode) {
        int proposedItemWidth = Math.min(MiscUtils.dpToPixel(mContext, mScreenWidth / bottomBarItems.length),
                mMaxFixedItemWidth);

        mInActiveShiftingItemWidth = (int) (proposedItemWidth * 0.9);
        mActiveShiftingItemWidth = (int) (proposedItemWidth
                + (proposedItemWidth * (bottomBarItems.length * 0.1)));

        for (View bottomBarView : viewsToAdd) {
            LinearLayout.LayoutParams params;

            if (mIsShiftingMode && !mIgnoreShiftingResize) {
                if (TAG_BOTTOM_BAR_VIEW_ACTIVE.equals(bottomBarView.getTag())) {
                    params = new LinearLayout.LayoutParams(mActiveShiftingItemWidth,
                            LinearLayout.LayoutParams.WRAP_CONTENT);
                } else {
                    params = new LinearLayout.LayoutParams(mInActiveShiftingItemWidth,
                            LinearLayout.LayoutParams.WRAP_CONTENT);
                }
            } else {
                params = new LinearLayout.LayoutParams(proposedItemWidth,
                        LinearLayout.LayoutParams.WRAP_CONTENT);
            }

            bottomBarView.setLayoutParams(params);
            mItemContainer.addView(bottomBarView);
        }
    }

    if (mPendingTextAppearance != -1) {
        mPendingTextAppearance = -1;
    }

    if (mPendingTypeface != null) {
        mPendingTypeface = null;
    }
}

---

From source file:com.koushikdutta.superuser.FragmentLog.java

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    //header = (LinearLayout) getActivity().findViewById(R.id.header);

    ImageView icon = (ImageView) getActivity().findViewById(R.id.icon);

    TextView title, subtitle, request, command;

    title = (TextView) getActivity().findViewById(R.id.title);
    subtitle = (TextView) getActivity().findViewById(R.id.subtitle);
    request = (TextView) getActivity().findViewById(R.id.request);
    command = (TextView) getActivity().findViewById(R.id.command);

    Intent intent = getActivity().getIntent();

    if (intent != null) {

        Bundle bundle = intent.getBundleExtra("bundle");

        if (bundle != null) {
            String cmd = bundle.getString("command");

            int uid = bundle.getInt("uid", -1);

            int desiredUid = bundle.getInt("desiredUid", -1);

            if (uid != -1 && desiredUid != -1)
                up = SuDatabaseHelper.get(getContext(), uid, desiredUid, cmd);
        }/*from  w  w  w. j av a2 s . c o m*/
    }

    if (up != null) {

        String app = up.username;
        if (app == null || app.length() == 0)
            app = String.valueOf(up.uid);

        icon.setImageDrawable(Util.loadPackageIcon(getActivity(), up.packageName));

        title.setTextColor(((ActivityLog) getActivity()).textToolbar);
        subtitle.setTextColor(((ActivityLog) getActivity()).textToolbar);
        request.setTextColor(((ActivityLog) getActivity()).textToolbar);
        command.setTextColor(((ActivityLog) getActivity()).textToolbar);

        title.setText(up.getName());

        subtitle.setText(up.packageName + ", " + app);

        request.setText("Requested UID: " + up.desiredUid);

        command.setText(
                "Command: " + (TextUtils.isEmpty(up.command) ? getString(R.string.all_commands) : up.command));

        //getListView().setSelector(android.R.color.transparent);

    } else {
        callback = (LogCallback) getActivity();
    }

    LinearLayout logParent = (LinearLayout) getActivity().findViewById(R.id.log);
    LinearLayout notiParent = (LinearLayout) getActivity().findViewById(R.id.noti);

    int accent = ThemeStore.accentColor(getContext());

    TintHelper.setTint(log, accent, false);
    TintHelper.setTint(notification, accent, false);

    if (up == null) {
        log.setChecked(Settings.getLogging(getActivity()));

        notiParent.setVisibility(View.GONE);
        notification.setChecked(false);

    } else {
        log.setChecked(up.logging);

        notification.setChecked(up.notification);
    }

    logParent.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            log.setChecked(!log.isChecked());
        }
    });

    log.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
            if (up == null) {
                Settings.setLogging(getActivity(), b);

            } else {
                up.logging = b;
                SuDatabaseHelper.setPolicy(getActivity(), up);
            }
        }
    });

    notiParent.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            notification.setChecked(!notification.isChecked());
        }
    });

    notification.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
        @Override
        public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
            if (up == null) {

            } else {
                up.notification = notification.isChecked();
                SuDatabaseHelper.setPolicy(getActivity(), up);
            }
        }
    });

    load();
    LocalBroadcastManager.getInstance(getContext()).registerReceiver(receiver,
            new IntentFilter(Common.INTENT_FILTER_LOG));
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »