Examples with ImageView android.widget.ImageView used on opensource projects

Example 71 with ImageView

use of android.widget.ImageView in project platform_frameworks_base by android.

the class ScaleDrawableTests method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    ScrollView scrollView = new ScrollView(this);
    GridLayout container = new GridLayout(this);
    scrollView.addView(container);
    container.setColumnCount(4);
    container.setBackgroundColor(0xFF888888);
    LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
    params.width = 300;
    params.height = 200;
    for (int i = 0; i < scaleTypes.length; i++) {
        TextView t = new TextView(this);
        t.setText(scaleTypes[i]);
        container.addView(t);
        ImageView.ScaleType scaleType = ImageView.ScaleType.values()[i];
        ImageView png_view = new ImageView(this);
        png_view.setLayoutParams(params);
        png_view.setScaleType(scaleType);
        png_view.setImageResource(icon);
        container.addView(png_view);
        ImageView view = new ImageView(this);
        view.setLayoutParams(params);
        view.setScaleType(scaleType);
        view.setImageResource(vector_icon);
        container.addView(view);
        ImageView avd_view = new ImageView(this);
        avd_view.setLayoutParams(params);
        avd_view.setScaleType(scaleType);
        avd_view.setImageResource(animated_vector_icon);
        container.addView(avd_view);
    }
    setContentView(scrollView);
}

Example 72 with ImageView

use of android.widget.ImageView in project platform_frameworks_base by android.

the class CustomBar method loadIcon.

protected void loadIcon(int index, String iconName, Density density, boolean isRtl) {
    View child = getChildAt(index);
    if (child instanceof ImageView) {
        ImageView imageView = (ImageView) child;
        LayoutDirection dir = isRtl ? LayoutDirection.RTL : null;
        IconLoader iconLoader = new IconLoader(iconName, density, mSimulatedPlatformVersion, dir);
        InputStream stream = iconLoader.getIcon();
        if (stream != null) {
            density = iconLoader.getDensity();
            String path = iconLoader.getPath();
            // look for a cached bitmap
            Bitmap bitmap = Bridge.getCachedBitmap(path, Boolean.TRUE);
            if (bitmap == null) {
                try {
                    bitmap = Bitmap_Delegate.createBitmap(stream, false, /*isMutable*/
                    density);
                    Bridge.setCachedBitmap(path, bitmap, Boolean.TRUE);
                } catch (IOException e) {
                    return;
                }
            }
            if (bitmap != null) {
                BitmapDrawable drawable = new BitmapDrawable(getContext().getResources(), bitmap);
                imageView.setImageDrawable(drawable);
            }
        }
    }
}

Example 73 with ImageView

use of android.widget.ImageView in project platform_frameworks_base by android.

the class AdapterHelper method fillView.

private static void fillView(BridgeContext context, View view, AdapterItem item, AdapterItem parentItem, LayoutlibCallback callback, ResourceReference adapterRef) {
    if (view instanceof ViewGroup) {
        ViewGroup group = (ViewGroup) view;
        final int count = group.getChildCount();
        for (int i = 0; i < count; i++) {
            fillView(context, group.getChildAt(i), item, parentItem, callback, adapterRef);
        }
    } else {
        int id = view.getId();
        if (id != 0) {
            ResourceReference resolvedRef = context.resolveId(id);
            if (resolvedRef != null) {
                int fullPosition = item.getFullPosition();
                int positionPerType = item.getPositionPerType();
                int fullParentPosition = parentItem != null ? parentItem.getFullPosition() : 0;
                int parentPositionPerType = parentItem != null ? parentItem.getPositionPerType() : 0;
                if (view instanceof TextView) {
                    TextView tv = (TextView) view;
                    Object value = callback.getAdapterItemValue(adapterRef, context.getViewKey(view), item.getDataBindingItem().getViewReference(), fullPosition, positionPerType, fullParentPosition, parentPositionPerType, resolvedRef, ViewAttribute.TEXT, tv.getText().toString());
                    if (value != null) {
                        if (value.getClass() != ViewAttribute.TEXT.getAttributeClass()) {
                            Bridge.getLog().error(LayoutLog.TAG_BROKEN, String.format("Wrong Adapter Item value class for TEXT. Expected String, got %s", value.getClass().getName()), null);
                        } else {
                            tv.setText((String) value);
                        }
                    }
                }
                if (view instanceof Checkable) {
                    Checkable cb = (Checkable) view;
                    Object value = callback.getAdapterItemValue(adapterRef, context.getViewKey(view), item.getDataBindingItem().getViewReference(), fullPosition, positionPerType, fullParentPosition, parentPositionPerType, resolvedRef, ViewAttribute.IS_CHECKED, cb.isChecked());
                    if (value != null) {
                        if (value.getClass() != ViewAttribute.IS_CHECKED.getAttributeClass()) {
                            Bridge.getLog().error(LayoutLog.TAG_BROKEN, String.format("Wrong Adapter Item value class for IS_CHECKED. Expected Boolean, got %s", value.getClass().getName()), null);
                        } else {
                            cb.setChecked((Boolean) value);
                        }
                    }
                }
                if (view instanceof ImageView) {
                    ImageView iv = (ImageView) view;
                    Object value = callback.getAdapterItemValue(adapterRef, context.getViewKey(view), item.getDataBindingItem().getViewReference(), fullPosition, positionPerType, fullParentPosition, parentPositionPerType, resolvedRef, ViewAttribute.SRC, iv.getDrawable());
                    if (value != null) {
                        if (value.getClass() != ViewAttribute.SRC.getAttributeClass()) {
                            Bridge.getLog().error(LayoutLog.TAG_BROKEN, String.format("Wrong Adapter Item value class for SRC. Expected Boolean, got %s", value.getClass().getName()), null);
                        } else {
                        // FIXME
                        }
                    }
                }
            }
        }
    }
}

Example 74 with ImageView

use of android.widget.ImageView in project platform_packages_apps_launcher by android.

the class LiveFolderAdapter method newView.

public View newView(Context context, Cursor cursor, ViewGroup parent) {
    View view;
    final ViewHolder holder = new ViewHolder();
    if (!mIsList) {
        view = mInflater.inflate(R.layout.application_boxed, parent, false);
    } else {
        view = mInflater.inflate(R.layout.application_list, parent, false);
        holder.description = (TextView) view.findViewById(R.id.description);
        holder.icon = (ImageView) view.findViewById(R.id.icon);
    }
    holder.name = (TextView) view.findViewById(R.id.name);
    holder.idIndex = cursor.getColumnIndexOrThrow(LiveFolders._ID);
    holder.nameIndex = cursor.getColumnIndexOrThrow(LiveFolders.NAME);
    holder.descriptionIndex = cursor.getColumnIndex(LiveFolders.DESCRIPTION);
    holder.intentIndex = cursor.getColumnIndex(LiveFolders.INTENT);
    holder.iconBitmapIndex = cursor.getColumnIndex(LiveFolders.ICON_BITMAP);
    holder.iconResourceIndex = cursor.getColumnIndex(LiveFolders.ICON_RESOURCE);
    holder.iconPackageIndex = cursor.getColumnIndex(LiveFolders.ICON_PACKAGE);
    view.setTag(holder);
    return view;
}

Example 75 with ImageView

use of android.widget.ImageView in project androidquery by androidquery.

the class BitmapAjaxCallback method callback.

@Override
public final void callback(String url, Bitmap bm, AjaxStatus status) {
    ImageView firstView = v.get();
    WeakHashMap<ImageView, BitmapAjaxCallback> ivs = queueMap.remove(url);
    //check if view queue already contains first view 
    if (ivs == null || !ivs.containsKey(firstView)) {
        checkCb(this, url, firstView, bm, status);
    }
    if (ivs != null) {
        Set<ImageView> set = ivs.keySet();
        for (ImageView view : set) {
            BitmapAjaxCallback cb = ivs.get(view);
            cb.status = status;
            checkCb(cb, url, view, bm, status);
        }
    }
}