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

Example 21 with BitmapDrawable

use of android.graphics.drawable.BitmapDrawable in project android_frameworks_base by ParanoidAndroid.

the class UserTile method queryForUserInformation.

private void queryForUserInformation() {
    Context currentUserContext = null;
    UserInfo userInfo = null;
    try {
        userInfo = ActivityManagerNative.getDefault().getCurrentUser();
        currentUserContext = mContext.createPackageContextAsUser("android", 0, new UserHandle(userInfo.id));
    } catch (NameNotFoundException e) {
        Log.e(TAG, "Couldn't create user context", e);
        throw new RuntimeException(e);
    } catch (RemoteException e) {
        Log.e(TAG, "Couldn't get user info", e);
    }
    final int userId = userInfo.id;
    final String userName = userInfo.name;
    final Context context = currentUserContext;
    mUserInfoTask = new AsyncTask<Void, Void, Pair<String, Drawable>>() {

        @Override
        protected Pair<String, Drawable> doInBackground(Void... params) {
            try {
                // The system needs some time to change the picture, if we try to load it when we receive the broadcast, we will load the old one
                Thread.sleep(50);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
            final UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
            // Fall back to the UserManager nickname if we can't read the name from the local
            // profile below.
            String name = userName;
            Drawable avatar = null;
            Bitmap rawAvatar = um.getUserIcon(userId);
            if (rawAvatar != null) {
                avatar = new BitmapDrawable(mContext.getResources(), rawAvatar);
            } else {
                avatar = mContext.getResources().getDrawable(R.drawable.ic_qs_default_user);
            }
            // usually valid
            if (um.getUsers().size() <= 1) {
                // Try and read the display name from the local profile
                final Cursor cursor = context.getContentResolver().query(Profile.CONTENT_URI, new String[] { Phone._ID, Phone.DISPLAY_NAME }, null, null, null);
                if (cursor != null) {
                    try {
                        if (cursor.moveToFirst()) {
                            name = cursor.getString(cursor.getColumnIndex(Phone.DISPLAY_NAME));
                        }
                    } finally {
                        cursor.close();
                    }
                }
            }
            return new Pair<String, Drawable>(name, avatar);
        }

        @Override
        protected void onPostExecute(Pair<String, Drawable> result) {
            super.onPostExecute(result);
            setUserTileInfo(result.first, result.second);
            mUserInfoTask = null;
        }
    };
    mUserInfoTask.execute();
}

Example 22 with BitmapDrawable

use of android.graphics.drawable.BitmapDrawable in project android_frameworks_base by ParanoidAndroid.

the class BaseStatusBar method start.

public void start() {
    mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
    mWindowManagerService = WindowManagerGlobal.getWindowManagerService();
    mDisplay = mWindowManager.getDefaultDisplay();
    // set up
    mProvisioningObserver.onChange(false);
    mContext.getContentResolver().registerContentObserver(Settings.Global.getUriFor(Settings.Global.DEVICE_PROVISIONED), true, mProvisioningObserver);
    mBarService = IStatusBarService.Stub.asInterface(ServiceManager.getService(Context.STATUS_BAR_SERVICE));
    mStatusBarContainer = new FrameLayout(mContext);
    mLocale = mContext.getResources().getConfiguration().locale;
    mLayoutDirection = TextUtils.getLayoutDirectionFromLocale(mLocale);
    // Connect in to the status bar manager service
    StatusBarIconList iconList = new StatusBarIconList();
    ArrayList<IBinder> notificationKeys = new ArrayList<IBinder>();
    ArrayList<StatusBarNotification> notifications = new ArrayList<StatusBarNotification>();
    mCommandQueue = new CommandQueue(this, iconList);
    int[] switches = new int[7];
    ArrayList<IBinder> binders = new ArrayList<IBinder>();
    try {
        mBarService.registerStatusBar(mCommandQueue, iconList, notificationKeys, notifications, switches, binders);
    } catch (RemoteException ex) {
    // If the system process isn't there we're doomed anyway.
    }
    mHaloActive = Settings.System.getInt(mContext.getContentResolver(), Settings.System.HALO_ACTIVE, 0) == 1;
    createAndAddWindows();
    disable(switches[0]);
    setSystemUiVisibility(switches[1], 0xffffffff);
    topAppWindowChanged(switches[2] != 0);
    // StatusBarManagerService has a back up of IME token and it's restored here.
    setImeWindowStatus(binders.get(0), switches[3], switches[4]);
    setHardKeyboardStatus(switches[5] != 0, switches[6] != 0);
    // Set up the initial icon state
    int N = iconList.size();
    int viewIndex = 0;
    for (int i = 0; i < N; i++) {
        StatusBarIcon icon = iconList.getIcon(i);
        if (icon != null) {
            addIcon(iconList.getSlot(i), i, viewIndex, icon);
            viewIndex++;
        }
    }
    // Set up the initial notification state
    N = notificationKeys.size();
    if (N == notifications.size()) {
        for (int i = 0; i < N; i++) {
            addNotification(notificationKeys.get(i), notifications.get(i));
        }
    } else {
        Log.wtf(TAG, "Notification list length mismatch: keys=" + N + " notifications=" + notifications.size());
    }
    if (DEBUG) {
        Slog.d(TAG, String.format("init: icons=%d disabled=0x%08x lights=0x%08x menu=0x%08x imeButton=0x%08x", iconList.size(), switches[0], switches[1], switches[2], switches[3]));
    }
    mCurrentUserId = ActivityManager.getCurrentUser();
    IntentFilter filter = new IntentFilter();
    filter.addAction(Intent.ACTION_USER_SWITCHED);
    mContext.registerReceiver(new BroadcastReceiver() {

        @Override
        public void onReceive(Context context, Intent intent) {
            String action = intent.getAction();
            if (Intent.ACTION_USER_SWITCHED.equals(action)) {
                mCurrentUserId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, -1);
                if (true)
                    Slog.v(TAG, "userId " + mCurrentUserId + " is in the house");
                userSwitched(mCurrentUserId);
            }
        }
    }, filter);
    // Only watch for per app color changes when the setting is in check
    if (ColorUtils.getPerAppColorState(mContext)) {
        // Reset all colors
        Bitmap currentBitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);
        mCurrentCanvas = new Canvas(currentBitmap);
        mCurrentCanvas.drawColor(0xFF000000);
        BitmapDrawable currentBitmapDrawable = new BitmapDrawable(currentBitmap);
        Bitmap newBitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);
        mNewCanvas = new Canvas(newBitmap);
        mNewCanvas.drawColor(0xFF000000);
        BitmapDrawable newBitmapDrawable = new BitmapDrawable(newBitmap);
        mTransition = new TransitionDrawable(new Drawable[] { currentBitmapDrawable, newBitmapDrawable });
        mBarView.setBackground(mTransition);
        mLastIconColor = ColorUtils.getColorSettingInfo(mContext, Settings.System.STATUS_ICON_COLOR);
        mLastBackgroundColor = ColorUtils.getColorSettingInfo(mContext, ExtendedPropertiesUtils.isTablet() ? Settings.System.NAV_BAR_COLOR : Settings.System.STATUS_BAR_COLOR);
        updateIconColor();
        updateBackgroundColor();
        // Listen for status bar icon color changes
        mContext.getContentResolver().registerContentObserver(Settings.System.getUriFor(Settings.System.STATUS_ICON_COLOR), false, new ContentObserver(new Handler()) {

            @Override
            public void onChange(boolean selfChange) {
                updateIconColor();
            }
        });
        // Listen for status bar background color changes
        mContext.getContentResolver().registerContentObserver(Settings.System.getUriFor(ExtendedPropertiesUtils.isTablet() ? Settings.System.NAV_BAR_COLOR : Settings.System.STATUS_BAR_COLOR), false, new ContentObserver(new Handler()) {

            @Override
            public void onChange(boolean selfChange) {
                updateBackgroundColor();
            }
        });
        // Listen for per-app-color state changes, this one will revert to stock colors all over
        mContext.getContentResolver().registerContentObserver(Settings.System.getUriFor(Settings.System.PER_APP_COLOR), false, new ContentObserver(new Handler()) {

            @Override
            public void onChange(boolean selfChange) {
                if (!ColorUtils.getPerAppColorState(mContext)) {
                    for (int i = 0; i < ExtendedPropertiesUtils.PARANOID_COLORS_COUNT; i++) {
                        ColorUtils.ColorSettingInfo colorInfo = ColorUtils.getColorSettingInfo(mContext, Settings.System.STATUS_ICON_COLOR);
                        ColorUtils.setColor(mContext, ExtendedPropertiesUtils.PARANOID_COLORS_SETTINGS[i], colorInfo.systemColorString, "NULL", 1, 250);
                    }
                }
            }
        });
    }
    attachPie();
    // Listen for PIE gravity
    mContext.getContentResolver().registerContentObserver(Settings.System.getUriFor(Settings.System.PIE_GRAVITY), false, new ContentObserver(new Handler()) {

        @Override
        public void onChange(boolean selfChange) {
            updatePieControls();
        }
    });
    // Listen for HALO state
    mContext.getContentResolver().registerContentObserver(Settings.System.getUriFor(Settings.System.HALO_ACTIVE), false, new ContentObserver(new Handler()) {

        @Override
        public void onChange(boolean selfChange) {
            updateHalo();
        }
    });
    mContext.getContentResolver().registerContentObserver(Settings.System.getUriFor(Settings.System.HALO_SIZE), false, new ContentObserver(new Handler()) {

        @Override
        public void onChange(boolean selfChange) {
            restartHalo();
        }
    });
    updateHalo();
    SettingsObserver settingsObserver = new SettingsObserver(new Handler());
    settingsObserver.observe();
}

Example 23 with BitmapDrawable

use of android.graphics.drawable.BitmapDrawable in project android_frameworks_base by ParanoidAndroid.

the class QuickSettings method queryForUserInformation.

private void queryForUserInformation() {
    Context currentUserContext = null;
    UserInfo userInfo = null;
    try {
        userInfo = ActivityManagerNative.getDefault().getCurrentUser();
        currentUserContext = mContext.createPackageContextAsUser("android", 0, new UserHandle(userInfo.id));
    } catch (NameNotFoundException e) {
        Log.e(TAG, "Couldn't create user context", e);
        throw new RuntimeException(e);
    } catch (RemoteException e) {
        Log.e(TAG, "Couldn't get user info", e);
    }
    final int userId = userInfo.id;
    final String userName = userInfo.name;
    final Context context = currentUserContext;
    mUserInfoTask = new AsyncTask<Void, Void, Pair<String, Drawable>>() {

        @Override
        protected Pair<String, Drawable> doInBackground(Void... params) {
            final UserManager um = UserManager.get(mContext);
            // Fall back to the UserManager nickname if we can't read the name from the local
            // profile below.
            String name = userName;
            Drawable avatar = null;
            Bitmap rawAvatar = um.getUserIcon(userId);
            if (rawAvatar != null) {
                avatar = new BitmapDrawable(mContext.getResources(), rawAvatar);
            } else {
                avatar = mContext.getResources().getDrawable(R.drawable.ic_qs_default_user);
                mUseDefaultAvatar = true;
            }
            // usually valid
            if (um.getUsers().size() <= 1) {
                // Try and read the display name from the local profile
                final Cursor cursor = context.getContentResolver().query(Profile.CONTENT_URI, new String[] { Phone._ID, Phone.DISPLAY_NAME }, null, null, null);
                if (cursor != null) {
                    try {
                        if (cursor.moveToFirst()) {
                            name = cursor.getString(cursor.getColumnIndex(Phone.DISPLAY_NAME));
                        }
                    } finally {
                        cursor.close();
                    }
                }
            }
            return new Pair<String, Drawable>(name, avatar);
        }

        @Override
        protected void onPostExecute(Pair<String, Drawable> result) {
            super.onPostExecute(result);
            mModel.setUserTileInfo(result.first, result.second);
            mUserInfoTask = null;
        }
    };
    mUserInfoTask.execute();
}

Example 24 with BitmapDrawable

use of android.graphics.drawable.BitmapDrawable in project android_frameworks_base by ParanoidAndroid.

the class NavigationBarView method getIcons.

private void getIcons(Resources res) {
    mBackIcon = res.getDrawable(R.drawable.ic_sysbar_back);
    mBackLandIcon = res.getDrawable(R.drawable.ic_sysbar_back_land);
    mBackAltIcon = res.getDrawable(R.drawable.ic_sysbar_back_ime);
    mBackAltLandIcon = res.getDrawable(R.drawable.ic_sysbar_back_ime);
    mRecentsIcon = res.getDrawable(R.drawable.ic_sysbar_recent);
    mRecentsLandIcon = res.getDrawable(R.drawable.ic_sysbar_recent_land);
    mRecentsAltIcon = res.getDrawable(R.drawable.ic_sysbar_recent_clear);
    mRecentsAltLandIcon = res.getDrawable(R.drawable.ic_sysbar_recent_clear_land);
    // Only watch for per app color changes when the setting is in check
    if (ColorUtils.getPerAppColorState(mContext)) {
        // Reset all colors
        mCurrentBitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);
        mCurrentCanvas = new Canvas(mCurrentBitmap);
        mCurrentCanvas.drawColor(0xFF000000);
        mCurrentBitmapDrawable = new BitmapDrawable(mCurrentBitmap);
        mNewBitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888);
        mNewCanvas = new Canvas(mNewBitmap);
        mNewCanvas.drawColor(0xFF000000);
        mNewBitmapDrawable = new BitmapDrawable(mNewBitmap);
        mTransition = new TransitionDrawable(new Drawable[] { mCurrentBitmapDrawable, mNewBitmapDrawable });
        setBackground(mTransition);
        mLastBackgroundColor = ColorUtils.getColorSettingInfo(mContext, Settings.System.NAV_BAR_COLOR);
        updateColor();
        mContext.getContentResolver().registerContentObserver(Settings.System.getUriFor(Settings.System.NAV_BAR_COLOR), false, new ContentObserver(new Handler()) {

            @Override
            public void onChange(boolean selfChange) {
                updateColor();
            }
        });
    }
}

Example 25 with BitmapDrawable

use of android.graphics.drawable.BitmapDrawable in project android_frameworks_base by ParanoidAndroid.

the class IconUtilities method createIconBitmap.

/**
     * Returns a bitmap suitable for the all apps view.  The bitmap will be a power
     * of two sized ARGB_8888 bitmap that can be used as a gl texture.
     */
private Bitmap createIconBitmap(Drawable icon) {
    int width = mIconWidth;
    int height = mIconHeight;
    if (icon instanceof PaintDrawable) {
        PaintDrawable painter = (PaintDrawable) icon;
        painter.setIntrinsicWidth(width);
        painter.setIntrinsicHeight(height);
    } else if (icon instanceof BitmapDrawable) {
        // Ensure the bitmap has a density.
        BitmapDrawable bitmapDrawable = (BitmapDrawable) icon;
        Bitmap bitmap = bitmapDrawable.getBitmap();
        if (bitmap.getDensity() == Bitmap.DENSITY_NONE) {
            bitmapDrawable.setTargetDensity(mDisplayMetrics);
        }
    }
    int sourceWidth = icon.getIntrinsicWidth();
    int sourceHeight = icon.getIntrinsicHeight();
    if (sourceWidth > 0 && sourceHeight > 0) {
        // There are intrinsic sizes.
        if (width < sourceWidth || height < sourceHeight) {
            // It's too big, scale it down.
            final float ratio = (float) sourceWidth / sourceHeight;
            if (sourceWidth > sourceHeight) {
                height = (int) (width / ratio);
            } else if (sourceHeight > sourceWidth) {
                width = (int) (height * ratio);
            }
        } else if (sourceWidth < width && sourceHeight < height) {
            // It's small, use the size they gave us.
            width = sourceWidth;
            height = sourceHeight;
        }
    }
    // no intrinsic size --> use default size
    int textureWidth = mIconTextureWidth;
    int textureHeight = mIconTextureHeight;
    final Bitmap bitmap = Bitmap.createBitmap(textureWidth, textureHeight, Bitmap.Config.ARGB_8888);
    final Canvas canvas = mCanvas;
    canvas.setBitmap(bitmap);
    final int left = (textureWidth - width) / 2;
    final int top = (textureHeight - height) / 2;
    if (false) {
        // draw a big box for the icon for debugging
        canvas.drawColor(sColors[mColorIndex]);
        if (++mColorIndex >= sColors.length)
            mColorIndex = 0;
        Paint debugPaint = new Paint();
        debugPaint.setColor(0xffcccc00);
        canvas.drawRect(left, top, left + width, top + height, debugPaint);
    }
    mOldBounds.set(icon.getBounds());
    icon.setBounds(left, top, left + width, top + height);
    icon.draw(canvas);
    icon.setBounds(mOldBounds);
    return bitmap;
}