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

Example 36 with ColorDrawable

use of android.graphics.drawable.ColorDrawable in project weiciyuan by qii.

the class GalleryAnimationActivity method showBackgroundImmediately.

public void showBackgroundImmediately() {
    if (background.getBackground() == null) {
        backgroundColor = new ColorDrawable(Color.BLACK);
        background.setBackground(backgroundColor);
    }
}

Example 37 with ColorDrawable

use of android.graphics.drawable.ColorDrawable in project platform_frameworks_base by android.

the class PhoneStatusBar method updateMediaMetaData.

/**
     * Refresh or remove lockscreen artwork from media metadata or the lockscreen wallpaper.
     */
public void updateMediaMetaData(boolean metaDataChanged, boolean allowEnterAnimation) {
    Trace.beginSection("PhoneStatusBar#updateMediaMetaData");
    if (!SHOW_LOCKSCREEN_MEDIA_ARTWORK) {
        Trace.endSection();
        return;
    }
    if (mBackdrop == null) {
        Trace.endSection();
        // called too early
        return;
    }
    if (mLaunchTransitionFadingAway) {
        mBackdrop.setVisibility(View.INVISIBLE);
        Trace.endSection();
        return;
    }
    if (DEBUG_MEDIA) {
        Log.v(TAG, "DEBUG_MEDIA: updating album art for notification " + mMediaNotificationKey + " metadata=" + mMediaMetadata + " metaDataChanged=" + metaDataChanged + " state=" + mState);
    }
    Drawable artworkDrawable = null;
    if (mMediaMetadata != null) {
        Bitmap artworkBitmap = null;
        artworkBitmap = mMediaMetadata.getBitmap(MediaMetadata.METADATA_KEY_ART);
        if (artworkBitmap == null) {
            artworkBitmap = mMediaMetadata.getBitmap(MediaMetadata.METADATA_KEY_ALBUM_ART);
        // might still be null
        }
        if (artworkBitmap != null) {
            artworkDrawable = new BitmapDrawable(mBackdropBack.getResources(), artworkBitmap);
        }
    }
    boolean allowWhenShade = false;
    if (ENABLE_LOCKSCREEN_WALLPAPER && artworkDrawable == null) {
        Bitmap lockWallpaper = mLockscreenWallpaper.getBitmap();
        if (lockWallpaper != null) {
            artworkDrawable = new LockscreenWallpaper.WallpaperDrawable(mBackdropBack.getResources(), lockWallpaper);
            // We're in the SHADE mode on the SIM screen - yet we still need to show
            // the lockscreen wallpaper in that mode.
            allowWhenShade = mStatusBarKeyguardViewManager != null && mStatusBarKeyguardViewManager.isShowing();
        }
    }
    boolean hideBecauseOccluded = mStatusBarKeyguardViewManager != null && mStatusBarKeyguardViewManager.isOccluded();
    final boolean hasArtwork = artworkDrawable != null;
    if ((hasArtwork || DEBUG_MEDIA_FAKE_ARTWORK) && (mState != StatusBarState.SHADE || allowWhenShade) && mFingerprintUnlockController.getMode() != FingerprintUnlockController.MODE_WAKE_AND_UNLOCK_PULSING && !hideBecauseOccluded) {
        // time to show some art!
        if (mBackdrop.getVisibility() != View.VISIBLE) {
            mBackdrop.setVisibility(View.VISIBLE);
            if (allowEnterAnimation) {
                mBackdrop.setAlpha(SRC_MIN_ALPHA);
                mBackdrop.animate().alpha(1f);
            } else {
                mBackdrop.animate().cancel();
                mBackdrop.setAlpha(1f);
            }
            mStatusBarWindowManager.setBackdropShowing(true);
            metaDataChanged = true;
            if (DEBUG_MEDIA) {
                Log.v(TAG, "DEBUG_MEDIA: Fading in album artwork");
            }
        }
        if (metaDataChanged) {
            if (mBackdropBack.getDrawable() != null) {
                Drawable drawable = mBackdropBack.getDrawable().getConstantState().newDrawable(mBackdropFront.getResources()).mutate();
                mBackdropFront.setImageDrawable(drawable);
                if (mScrimSrcModeEnabled) {
                    mBackdropFront.getDrawable().mutate().setXfermode(mSrcOverXferMode);
                }
                mBackdropFront.setAlpha(1f);
                mBackdropFront.setVisibility(View.VISIBLE);
            } else {
                mBackdropFront.setVisibility(View.INVISIBLE);
            }
            if (DEBUG_MEDIA_FAKE_ARTWORK) {
                final int c = 0xFF000000 | (int) (Math.random() * 0xFFFFFF);
                Log.v(TAG, String.format("DEBUG_MEDIA: setting new color: 0x%08x", c));
                mBackdropBack.setBackgroundColor(0xFFFFFFFF);
                mBackdropBack.setImageDrawable(new ColorDrawable(c));
            } else {
                mBackdropBack.setImageDrawable(artworkDrawable);
            }
            if (mScrimSrcModeEnabled) {
                mBackdropBack.getDrawable().mutate().setXfermode(mSrcXferMode);
            }
            if (mBackdropFront.getVisibility() == View.VISIBLE) {
                if (DEBUG_MEDIA) {
                    Log.v(TAG, "DEBUG_MEDIA: Crossfading album artwork from " + mBackdropFront.getDrawable() + " to " + mBackdropBack.getDrawable());
                }
                mBackdropFront.animate().setDuration(250).alpha(0f).withEndAction(mHideBackdropFront);
            }
        }
    } else {
        // the metadata isn't there to support it
        if (mBackdrop.getVisibility() != View.GONE) {
            if (DEBUG_MEDIA) {
                Log.v(TAG, "DEBUG_MEDIA: Fading out album artwork");
            }
            if (mFingerprintUnlockController.getMode() == FingerprintUnlockController.MODE_WAKE_AND_UNLOCK_PULSING || hideBecauseOccluded) {
                // We are unlocking directly - no animation!
                mBackdrop.setVisibility(View.GONE);
                mBackdropBack.setImageDrawable(null);
                mStatusBarWindowManager.setBackdropShowing(false);
            } else {
                mStatusBarWindowManager.setBackdropShowing(false);
                mBackdrop.animate().alpha(SRC_MIN_ALPHA).setInterpolator(Interpolators.ACCELERATE_DECELERATE).setDuration(300).setStartDelay(0).withEndAction(new Runnable() {

                    @Override
                    public void run() {
                        mBackdrop.setVisibility(View.GONE);
                        mBackdropFront.animate().cancel();
                        mBackdropBack.setImageDrawable(null);
                        mHandler.post(mHideBackdropFront);
                    }
                });
                if (mKeyguardFadingAway) {
                    mBackdrop.animate().setDuration(mKeyguardFadingAwayDuration / 2).setStartDelay(mKeyguardFadingAwayDelay).setInterpolator(Interpolators.LINEAR).start();
                }
            }
        }
    }
    Trace.endSection();
}

Example 38 with ColorDrawable

use of android.graphics.drawable.ColorDrawable in project platform_frameworks_base by android.

the class CompareActivity method onCreateCommon.

protected void onCreateCommon(final Runnable postDrawCallback) {
    mDrawCallback = new Runnable() {

        @Override
        public void run() {
            mRedrewFlag = true;
            mHandler.post(postDrawCallback);
        }

        ;
    };
    getWindow().setBackgroundDrawable(new ColorDrawable(0xffefefef));
    ResourceModifiers.init(getResources());
    mHardwareView = (MainView) findViewById(R.id.hardware_view);
    mHardwareView.setLayerType(View.LAYER_TYPE_HARDWARE, null);
    mHardwareView.setBackgroundColor(Color.WHITE);
    mHardwareView.addDrawCallback(mDrawCallback);
    int width = getResources().getDimensionPixelSize(R.dimen.layer_width);
    int height = getResources().getDimensionPixelSize(R.dimen.layer_height);
    mSoftwareBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
    mHardwareBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
    mErrorCalculator = new ErrorCalculator(getApplicationContext(), getResources());
    mHandler = new Handler();
}

Example 39 with ColorDrawable

use of android.graphics.drawable.ColorDrawable in project platform_frameworks_base by android.

the class DatePickerActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    DatePicker picker = new DatePicker(this);
    picker.init(2012, 3, 3, true, new DatePicker.OnDateChangedListener() {

        @Override
        public void onDateChanged(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
        }
    });
    setContentView(picker);
    getWindow().setBackgroundDrawable(new ColorDrawable(0xffffffff));
}

Example 40 with ColorDrawable

use of android.graphics.drawable.ColorDrawable in project CastHelloText-android-v2 by googlecast.

the class MainActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    ActionBar actionBar = getSupportActionBar();
    actionBar.setBackgroundDrawable(new ColorDrawable(getResources().getColor(android.R.color.transparent)));
    // When the user clicks on the button, use Android voice recognition to
    // get text
    Button voiceButton = (Button) findViewById(R.id.voiceButton);
    voiceButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            startVoiceRecognitionActivity();
        }
    });
    // Configure Cast device discovery
    mMediaRouter = MediaRouter.getInstance(getApplicationContext());
    mMediaRouteSelector = new MediaRouteSelector.Builder().addControlCategory(CastMediaControlIntent.categoryForCast(getResources().getString(R.string.app_id))).build();
    mMediaRouterCallback = new MyMediaRouterCallback();
}