Examples with AnimatedVectorDrawable android.graphics.drawable.AnimatedVectorDrawable used on opensource projects

Example 41 with AnimatedVectorDrawable

use of android.graphics.drawable.AnimatedVectorDrawable in project android_frameworks_base by AOSPA.

the class PageIndicator method playAnimation.

private void playAnimation(ImageView imageView, int res) {
    final AnimatedVectorDrawable avd = (AnimatedVectorDrawable) getContext().getDrawable(res);
    imageView.setImageDrawable(avd);
    avd.forceAnimationOnUI();
    avd.start();
    // TODO: Figure out how to user an AVD animation callback instead, which doesn't
    // seem to be working right now...
    postDelayed(mAnimationDone, ANIMATION_DURATION);
}

Example 42 with AnimatedVectorDrawable

use of android.graphics.drawable.AnimatedVectorDrawable in project android_frameworks_base by AOSPA.

the class VolumeDialog method updateExpandButtonH.

private void updateExpandButtonH() {
    if (D.BUG)
        Log.d(TAG, "updateExpandButtonH");
    mExpandButton.setClickable(!mExpandButtonAnimationRunning);
    if (!(mExpandButtonAnimationRunning && isAttached())) {
        final int res = mExpanded ? R.drawable.ic_volume_collapse_animation : R.drawable.ic_volume_expand_animation;
        if (hasTouchFeature()) {
            mExpandButton.setImageResource(res);
        } else {
            // if there is no touch feature, show the volume ringer instead
            mExpandButton.setImageResource(R.drawable.ic_volume_ringer);
            // remove gray background emphasis
            mExpandButton.setBackgroundResource(0);
        }
        mExpandButton.setContentDescription(mContext.getString(mExpanded ? R.string.accessibility_volume_collapse : R.string.accessibility_volume_expand));
    }
    if (mExpandButtonAnimationRunning) {
        final Drawable d = mExpandButton.getDrawable();
        if (d instanceof AnimatedVectorDrawable) {
            // workaround to reset drawable
            final AnimatedVectorDrawable avd = (AnimatedVectorDrawable) d.getConstantState().newDrawable();
            mExpandButton.setImageDrawable(avd);
            avd.start();
            mHandler.postDelayed(new Runnable() {

                @Override
                public void run() {
                    mExpandButtonAnimationRunning = false;
                    updateExpandButtonH();
                    rescheduleTimeoutH();
                }
            }, mExpandButtonAnimationDuration);
        }
    }
}

Example 43 with AnimatedVectorDrawable

use of android.graphics.drawable.AnimatedVectorDrawable in project android_frameworks_base by DirtyUnicorns.

the class AnimatedVectorDrawableDupPerf method create.

/** @hide */
public static AnimatedVectorDrawable create(Resources resources, int rid) {
    try {
        final XmlPullParser parser = resources.getXml(rid);
        final AttributeSet attrs = Xml.asAttributeSet(parser);
        int type;
        while ((type = parser.next()) != XmlPullParser.START_TAG && type != XmlPullParser.END_DOCUMENT) {
        // Empty loop
        }
        if (type != XmlPullParser.START_TAG) {
            throw new XmlPullParserException("No start tag found");
        }
        final AnimatedVectorDrawable drawable = new AnimatedVectorDrawable();
        drawable.inflate(resources, parser, attrs);
        return drawable;
    } catch (XmlPullParserException e) {
        Log.e(LOGTAG, "parser error", e);
    } catch (IOException e) {
        Log.e(LOGTAG, "parser error", e);
    }
    return null;
}

Example 44 with AnimatedVectorDrawable

use of android.graphics.drawable.AnimatedVectorDrawable in project android_frameworks_base by DirtyUnicorns.

the class AnimatedVectorDrawableTest method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    final int[] layerTypes = { View.LAYER_TYPE_SOFTWARE, View.LAYER_TYPE_HARDWARE };
    final boolean[] forceOnUi = { false, true };
    super.onCreate(savedInstanceState);
    ScrollView scrollView = new ScrollView(this);
    GridLayout container = new GridLayout(this);
    scrollView.addView(container);
    container.setColumnCount(layerTypes.length * forceOnUi.length);
    for (int j = 0; j < layerTypes.length; j++) {
        for (int k = 0; k < forceOnUi.length; k++) {
            TextView textView = new TextView(this);
            String category = "Layer:" + (layerTypes[j] == View.LAYER_TYPE_SOFTWARE ? "SW" : "HW") + (forceOnUi[k] == true ? ",forceUI" : "");
            textView.setText(category);
            container.addView(textView);
        }
    }
    for (int i = 0; i < icon.length; i++) {
        for (int j = 0; j < layerTypes.length; j++) {
            for (int k = 0; k < forceOnUi.length; k++) {
                Button button = new Button(this);
                button.setWidth(300);
                button.setHeight(300);
                button.setLayerType(layerTypes[j], null);
                button.setBackgroundResource(icon[i]);
                AnimatedVectorDrawable d = (AnimatedVectorDrawable) button.getBackground();
                if (forceOnUi[k] == true) {
                    d.forceAnimationOnUI();
                }
                d.registerAnimationCallback(new Animatable2.AnimationCallback() {

                    @Override
                    public void onAnimationStart(Drawable drawable) {
                        Log.v(LOGCAT, "Animator start");
                    }

                    @Override
                    public void onAnimationEnd(Drawable drawable) {
                        Log.v(LOGCAT, "Animator end");
                    }
                });
                container.addView(button);
                button.setOnClickListener(this);
            }
        }
    }
    setContentView(scrollView);
}

Example 45 with AnimatedVectorDrawable

use of android.graphics.drawable.AnimatedVectorDrawable in project android_frameworks_base by DirtyUnicorns.

the class BatteryMeterDrawable method checkBatteryMeterDrawableValid.

private void checkBatteryMeterDrawableValid(Resources res, int style) {
    final int resId = getBatteryDrawableResourceForStyle(style);
    final Drawable batteryDrawable;
    try {
        batteryDrawable = res.getDrawable(resId, null);
    } catch (Resources.NotFoundException e) {
        throw new BatteryMeterDrawableException(res.getResourceName(resId) + " is an " + "invalid drawable", e);
    }
    // Check that the drawable is a LayerDrawable
    if (!(batteryDrawable instanceof LayerDrawable)) {
        throw new BatteryMeterDrawableException("Expected a LayerDrawable but received a " + batteryDrawable.getClass().getSimpleName());
    }
    final LayerDrawable layerDrawable = (LayerDrawable) batteryDrawable;
    final Drawable frame = layerDrawable.findDrawableByLayerId(R.id.battery_frame);
    final Drawable level = layerDrawable.findDrawableByLayerId(R.id.battery_fill);
    final Drawable bolt = layerDrawable.findDrawableByLayerId(R.id.battery_charge_indicator);
    final Drawable plus = layerDrawable.findDrawableByLayerId(R.id.battery_powersave_indicator);
    // Now, check that the required layers exist and are of the correct type
    if (frame == null) {
        throw new BatteryMeterDrawableException("Missing battery_frame drawble");
    }
    if (bolt == null) {
        throw new BatteryMeterDrawableException("Missing battery_charge_indicator drawable");
    }
    if (plus == null) {
        throw new BatteryMeterDrawableException("Missing battery_powersave_indicator drawable");
    }
    if (level != null) {
        // Check that the level drawable is an AnimatedVectorDrawable
        if (!(level instanceof AnimatedVectorDrawable)) {
            throw new BatteryMeterDrawableException("Expected a AnimatedVectorDrawable " + "but received a " + level.getClass().getSimpleName());
        }
        // Make sure we can stop-motion animate the level drawable
        try {
            StopMotionVectorDrawable smvd = new StopMotionVectorDrawable(level);
            smvd.setCurrentFraction(0.5f);
        } catch (Exception e) {
            throw new BatteryMeterDrawableException("Unable to perform stop motion on " + "battery_fill drawable", e);
        }
    } else {
        throw new BatteryMeterDrawableException("Missing battery_fill drawable");
    }
}