Java Code Examples for android.graphics.drawable.Drawable#setColorFilter()

The following examples show how to use android.graphics.drawable.Drawable#setColorFilter() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: Utils.java From BetterWeather with Apache License 2.0

6 votes

public static Bitmap flattenExtensionIcon(Drawable baseIcon, int color) {
    if (baseIcon == null) {
        return null;
    }

    Bitmap outBitmap = Bitmap.createBitmap(EXTENSION_ICON_SIZE, EXTENSION_ICON_SIZE,
            Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(outBitmap);
    baseIcon.setBounds(0, 0, EXTENSION_ICON_SIZE, EXTENSION_ICON_SIZE);
    baseIcon.setColorFilter(color,
            PorterDuff.Mode.SRC_IN);
    baseIcon.draw(canvas);
    baseIcon.setColorFilter(null);
    baseIcon.setCallback(null); // free up any references
    return outBitmap;
}

Example 2

Source File: MaskableImageView.java From FriendBook with GNU General Public License v3.0

6 votes

private void handlerPressed(boolean pressed) {
        if (pressed) {
            Drawable drawable = getDrawable();
            if (drawable != null) {
//                drawable.mutate().setColorFilter(Color.GRAY, PorterDuff.Mode.MULTIPLY);
                drawable.setColorFilter(Color.GRAY, PorterDuff.Mode.MULTIPLY);
                ViewCompat.postInvalidateOnAnimation(this);
            }
        } else {
            Drawable drawableUp = getDrawable();
            if (drawableUp != null) {
//                drawableUp.mutate().clearColorFilter();
                drawableUp.clearColorFilter();
                ViewCompat.postInvalidateOnAnimation(this);
            }
        }
    }

Example 3

Source File: BaseActivity.java From EasyVolley with Apache License 2.0

6 votes

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setWindowFlags();
    setContentView(getLayoutResource());
    ButterKnife.inject(this);
    toolbar = (Toolbar) findViewById(R.id.toolbar);
    if (toolbar != null) {
        setSupportActionBar(toolbar);
        if (showUpButton()) {
            final Drawable upArrow = getResources().getDrawable(R.drawable.abc_ic_ab_back_mtrl_am_alpha);
            upArrow.setColorFilter(getResources().getColor(R.color.icons), PorterDuff.Mode.SRC_ATOP);
            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
            getSupportActionBar().setHomeAsUpIndicator(upArrow);
        }
        else {
            getSupportActionBar().setDisplayShowHomeEnabled(true);
            getSupportActionBar().setIcon(R.mipmap.ic_launcher);
        }
    }
}

Example 4

Source File: ViewCompat.java From support with Apache License 2.0

6 votes

public static void setEdgeEffectColor(final EdgeEffect edgeEffect, @ColorRes final int color) {
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            edgeEffect.setColor(color);
            return;
        }
        final Field edgeField = EdgeEffect.class.getDeclaredField("mEdge");
        final Field glowField = EdgeEffect.class.getDeclaredField("mGlow");
        edgeField.setAccessible(true);
        glowField.setAccessible(true);
        final Drawable edge = (Drawable) edgeField.get(edgeEffect);
        final Drawable glow = (Drawable) glowField.get(edgeEffect);
        edge.setColorFilter(color, PorterDuff.Mode.SRC_IN);
        glow.setColorFilter(color, PorterDuff.Mode.SRC_IN);
        edge.setCallback(null); // free up any references
        glow.setCallback(null); // free up any references
    } catch (final Exception ignored) {
        ignored.printStackTrace();
    }
}

Example 5

Source File: TilesOverlay.java From osmdroid with Apache License 2.0

6 votes

protected void onTileReadyToDraw(final Canvas c, final Drawable currentMapTile, final Rect tileRect) {
	currentMapTile.setColorFilter(currentColorFilter);
	currentMapTile.setBounds(tileRect.left, tileRect.top, tileRect.right, tileRect.bottom);
	final Rect canvasRect = getCanvasRect();
	if (canvasRect == null) {
		currentMapTile.draw(c);
		return;
	}
	// Check to see if the drawing area intersects with the minimap area
	if (!mIntersectionRect.setIntersect(c.getClipBounds(), canvasRect)) {
		return;
	}
	// Save the current clipping bounds
	c.save();

	// Clip that area
	c.clipRect(mIntersectionRect);

	// Draw the tile, which will be appropriately clipped
	currentMapTile.draw(c);

	c.restore();
}

Example 6

Source File: Pinview.java From Pinview with MIT License

6 votes

private void setCursorColor(EditText view, @ColorInt int color) {
    try {
        // Get the cursor resource id
        Field field = TextView.class.getDeclaredField("mCursorDrawableRes");
        field.setAccessible(true);
        int drawableResId = field.getInt(view);

        // Get the editor
        field = TextView.class.getDeclaredField("mEditor");
        field.setAccessible(true);
        Object editor = field.get(view);

        // Get the drawable and set a color filter
        Drawable drawable = ContextCompat.getDrawable(view.getContext(), drawableResId);
        if (drawable != null) {
            drawable.setColorFilter(color, PorterDuff.Mode.SRC_IN);
        }
        Drawable[] drawables = {drawable, drawable};

        // Set the drawables
        field = editor.getClass().getDeclaredField("mCursorDrawable");
        field.setAccessible(true);
        field.set(editor, drawables);
    } catch (Exception ignored) {
    }
}

Example 7

Source File: DrawEditorFragment.java From kolabnotes-android with GNU Lesser General Public License v3.0

6 votes

@Override
public void onPrepareOptionsMenu(Menu menu) {
    super.onPrepareOptionsMenu(menu);

    MenuItem undo = menu.findItem(R.id.undo_menu);
    MenuItem redo = menu.findItem(R.id.redo_menu);
    Drawable iconUndo = ContextCompat.getDrawable(activity, R.drawable.ic_undo_white_36dp);
    Drawable iconRedo = ContextCompat.getDrawable(activity, R.drawable.ic_redo_white_36dp);

    if (mCanvas.getLinesCount() == 0) {
        iconUndo.setColorFilter(ContextCompat.getColor(activity, R.color.theme_default_primary_light),
                PorterDuff.Mode.SRC_IN);
    } else {
        iconUndo.setColorFilter(Color.WHITE, PorterDuff.Mode.SRC_IN);
    }
    if (mCanvas.getUndoneLinesCount() == 0) {
        iconRedo.setColorFilter(ContextCompat.getColor(activity, R.color.theme_default_primary_light),
                PorterDuff.Mode.SRC_IN);
    } else {
        iconRedo.setColorFilter(Color.WHITE, PorterDuff.Mode.SRC_IN);
    }

    undo.setIcon(iconUndo);
    redo.setIcon(iconRedo);
}

Example 8

Source File: OneDrawable.java From OneDrawable with Apache License 2.0

6 votes

private static Drawable getPressedStateDrawable(Context context, @PressedMode.Mode int mode, @FloatRange(from = 0.0f, to = 1.0f) float alpha, @NonNull Drawable pressed) {
    //ColorDrawable is not supported on 4.4 because the size of the ColorDrawable can not be determined unless the View size is passed in
    if (isKitkat() && !(pressed instanceof ColorDrawable)) {
        return kitkatDrawable(context, pressed, mode, alpha);
    }
    switch (mode) {
        case PressedMode.ALPHA:
            pressed.setAlpha(convertAlphaToInt(alpha));
            break;
        case PressedMode.DARK:
            pressed.setColorFilter(alphaColor(Color.BLACK, convertAlphaToInt(alpha)), PorterDuff.Mode.SRC_ATOP);
            break;
        default:
            pressed.setAlpha(convertAlphaToInt(alpha));
    }
    return pressed;
}

Example 9

Source File: EditCursorColor.java From searchablespinner with Apache License 2.0

6 votes

public static void setCursorColor(EditText editText, int color) {
    try {
        final Field drawableResField = TextView.class.getDeclaredField("mCursorDrawableRes");
        drawableResField.setAccessible(true);
        final Drawable drawable = getDrawable(editText.getContext(), drawableResField.getInt(editText));
        if (drawable == null) {
            return;
        }
        drawable.setColorFilter(color, PorterDuff.Mode.SRC_IN);
        final Object drawableFieldOwner;
        final Class<?> drawableFieldClass;
        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
            drawableFieldOwner = editText;
            drawableFieldClass = TextView.class;
        } else {
            final Field editorField = TextView.class.getDeclaredField("mEditor");
            editorField.setAccessible(true);
            drawableFieldOwner = editorField.get(editText);
            drawableFieldClass = drawableFieldOwner.getClass();
        }
        final Field drawableField = drawableFieldClass.getDeclaredField("mCursorDrawable");
        drawableField.setAccessible(true);
        drawableField.set(drawableFieldOwner, new Drawable[] {drawable, drawable});
    } catch (Exception ignored) {
    }
}

Example 10

Source File: ShowBigImageActivity.java From GankMeizhi with Apache License 2.0

5 votes

private void changeFavoriteIcon(ImageView ivFavorite, TreeSet<String> favorites, String objectId) {
    Drawable drawable = ivFavorite.getDrawable();
    if (favorites.contains(objectId)) {
        drawable.setColorFilter(Color.parseColor("#ff0000"), PorterDuff.Mode.SRC_IN);
        ivFavorite.setImageDrawable(drawable);
    } else {
        ivFavorite.setImageResource(R.drawable.ic_favorite);
    }
}

Example 11

Source File: EmptyTextProgressView.java From Telegram with GNU General Public License v2.0

5 votes

public void setTopImage(int resId) {
    if (resId == 0) {
        textView.setCompoundDrawablesWithIntrinsicBounds(null, null, null, null);
    } else {
        Drawable drawable = getContext().getResources().getDrawable(resId).mutate();
        if (drawable != null) {
            drawable.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_emptyListPlaceholder), PorterDuff.Mode.MULTIPLY));
        }
        textView.setCompoundDrawablesWithIntrinsicBounds(null, drawable, null, null);
        textView.setCompoundDrawablePadding(AndroidUtilities.dp(1));
    }
}

Example 12

Source File: UIHelper.java From coolreader with MIT License

5 votes

public static Drawable setColorFilter(Drawable targetIv) {
	if (PreferenceManager.getDefaultSharedPreferences(LNReaderApplication.getInstance().getApplicationContext()).getBoolean(Constants.PREF_INVERT_COLOR, true)) {
		targetIv.setColorFilter(Constants.COLOR_UNREAD, Mode.SRC_ATOP);
	} else {
		targetIv.setColorFilter(Constants.COLOR_UNREAD_DARK, Mode.SRC_ATOP);
	}
	return targetIv;
}

Example 13

Source File: MBaseActivity.java From MyBookshelf with GNU General Public License v3.0

5 votes

/**
 * 设置MENU图标颜色
 */
@Override
public boolean onCreateOptionsMenu(Menu menu) {
    int primaryTextColor = MaterialValueHelper.getPrimaryTextColor(this, ColorUtil.isColorLight(ThemeStore.primaryColor(this)));
    for (int i = 0; i < menu.size(); i++) {
        Drawable drawable = menu.getItem(i).getIcon();
        if (drawable != null) {
            drawable.mutate();
            drawable.setColorFilter(primaryTextColor, PorterDuff.Mode.SRC_ATOP);
        }
    }
    return super.onCreateOptionsMenu(menu);
}

Example 14

Source File: FilterImageView.java From LLApp with Apache License 2.0

5 votes

/**  
 *   设置滤镜
 */
private void setFilter() {
	//先获取设置的src图片
	Drawable drawable=getDrawable();
	//当src图片为Null，获取背景图片
	if (drawable==null) {
		drawable=getBackground();
	}
	if(drawable!=null){
		//设置滤镜
		drawable.setColorFilter(Color.GRAY,PorterDuff.Mode.MULTIPLY);;
	}
}

Example 15

Source File: SingleWebsitePreferences.java From delion with Apache License 2.0

5 votes

/**
 * Returns the icon for permissions that have been disabled by Chrome.
 */
private Drawable getDisabledInChromeIcon(int contentType) {
    Drawable icon = ApiCompatibilityUtils.getDrawable(getResources(),
            ContentSettingsResources.getIcon(contentType));
    icon.mutate();
    int disabledColor = ApiCompatibilityUtils.getColor(getResources(),
            R.color.primary_text_disabled_material_light);
    icon.setColorFilter(disabledColor, PorterDuff.Mode.SRC_IN);
    return icon;
}

Example 16

Source File: Easel.java From andela-crypto-app with Apache License 2.0

5 votes

/**
 * Tint a menu item
 *
 * @param menuItem the menu item
 * @param color    the color
 */
public static void tint(@NonNull MenuItem menuItem, @ColorInt int color) {
    Drawable icon = menuItem.getIcon();
    if (icon != null) {
        icon.setColorFilter(color, PorterDuff.Mode.MULTIPLY);
    } else {
        throw new IllegalArgumentException("Menu item does not have an icon");
    }
}

Example 17

Source File: StickerManagementAdapter.java From mollyim-android with GNU General Public License v3.0

5 votes

private static @NonNull CharSequence buildBlessedBadge(@NonNull Context context) {
  SpannableString badgeSpan = new SpannableString("  ");
  Drawable        badge     = ContextCompat.getDrawable(context, R.drawable.ic_check_circle_white_18dp);

  badge.setBounds(0, 0, badge.getIntrinsicWidth(), badge.getIntrinsicHeight());
  badge.setColorFilter(ContextCompat.getColor(context, R.color.core_ultramarine), PorterDuff.Mode.MULTIPLY);
  badgeSpan.setSpan(new ImageSpan(badge), 1, badgeSpan.length(), 0);

  return badgeSpan;
}

Example 18

Source File: ProcessViewer.java From PowerFileExplorer with GNU General Public License v3.0

4 votes

/**
     * Setup drawables and click listeners based on the {@link ServiceType}
     * @param serviceType
     */
    private void setupDrawables(ServiceType serviceType, boolean isMove) {
        switch (serviceType) {
            case COPY:
//                if (mainActivity.getAppTheme().equals(AppTheme.DARK)) {
//                    mProgressImage.setImageDrawable(getResources()
//                            .getDrawable(R.drawable.ic_content_copy_white_36dp));
//                } else {
				Drawable drawable = getResources().getDrawable(R.drawable.ic_content_copy_white_36dp);
				drawable.setColorFilter(Constants.TEXT_COLOR, PorterDuff.Mode.SRC_IN);
				mProgressImage.setImageDrawable(drawable);
                //}
                mProgressTypeText.setText(isMove ? getResources().getString(R.string.moving)
										  : getResources().getString(R.string.copying));
                cancelBroadcast(new Intent(CopyService.TAG_BROADCAST_COPY_CANCEL));
                break;
//            case EXTRACT:
//                if (mainActivity.getAppTheme().equals(AppTheme.DARK)) {
//
//                    mProgressImage.setImageDrawable(getResources()
//                            .getDrawable(R.drawable.ic_zip_box_white_36dp));
//                } else {
//                    mProgressImage.setImageDrawable(getResources()
//                            .getDrawable(R.drawable.ic_zip_box_grey600_36dp));
//                }
//                mProgressTypeText.setText(getResources().getString(R.string.extracting));
//                cancelBroadcast(new Intent(ExtractService.TAG_BROADCAST_EXTRACT_CANCEL));
//                break;
            case COMPRESS:
                //if (mainActivity.getAppTheme().equals(AppTheme.DARK)) {

                    drawable = getResources()
						.getDrawable(R.drawable.ic_zip_box_white_36dp);
					drawable.setColorFilter(Constants.TEXT_COLOR, PorterDuff.Mode.SRC_IN);
					mProgressImage.setImageDrawable(drawable);
//                } else {
//                    mProgressImage.setImageDrawable(getResources()
//													.getDrawable(R.drawable.ic_zip_box_white_36dp));
//                }
                mProgressTypeText.setText(getResources().getString(R.string.compressing));
                cancelBroadcast(new Intent(ZipTask.KEY_COMPRESS_BROADCAST_CANCEL));
                break;
            case ENCRYPT:
                //if (mainActivity.getAppTheme().equals(AppTheme.DARK)) {

                    drawable = getResources()
						.getDrawable(R.drawable.ic_folder_lock_white_36dp);
					drawable.setColorFilter(Constants.TEXT_COLOR, PorterDuff.Mode.SRC_IN);
					mProgressImage.setImageDrawable(drawable);
//                } else {
//                    mProgressImage.setImageDrawable(getResources()
//													.getDrawable(R.drawable.ic_folder_lock_white_36dp));
//                }
                mProgressTypeText.setText(getResources().getString(R.string.crypt_encrypting));
                cancelBroadcast(new Intent(EncryptService.TAG_BROADCAST_CRYPT_CANCEL));
                break;
            case DECRYPT:
                //if (mainActivity.getAppTheme().equals(AppTheme.DARK)) {

                    drawable = getResources()
						.getDrawable(R.drawable.ic_folder_lock_open_white_36dp);
					drawable.setColorFilter(Constants.TEXT_COLOR, PorterDuff.Mode.SRC_IN);
					mProgressImage.setImageDrawable(drawable);
//                } else {
//                    mProgressImage.setImageDrawable(getResources()
//													.getDrawable(R.drawable.ic_folder_lock_open_white_36dp));
//                }
                mProgressTypeText.setText(getResources().getString(R.string.crypt_decrypting));
                cancelBroadcast(new Intent(EncryptService.TAG_BROADCAST_CRYPT_CANCEL));
                break;
        }
    }

Example 19

Source File: BlackberryVolumePanel.java From Noyze with Apache License 2.0

4 votes

@TargetApi(Build.VERSION_CODES.KITKAT)
@Override
public void onPlayStateChanged(Pair<MediaMetadataCompat, PlaybackStateCompat> mediaInfo) {
    if (!created) return;
    super.onPlayStateChanged(mediaInfo);
    LOGI(TAG, "onPlayStateChanged()");

    // if (mMusicActive) transition.beginDelayedTransition(mediaContainer, TransitionCompat.KEY_AUDIO_TRANSITION);

    // Update button visibility based on the transport flags.
    /*if (null == info || info.mTransportControlFlags <= 0) {
        mBtnNext.setVisibility(View.VISIBLE);
        mBtnPrev.setVisibility(View.VISIBLE);
        playPause.setVisibility(View.VISIBLE);
    } else {
        final int flags = info.mTransportControlFlags;
        setVisibilityBasedOnFlag(mBtnPrev, flags, RemoteControlClient.FLAG_KEY_MEDIA_PREVIOUS);
        setVisibilityBasedOnFlag(mBtnNext, flags, RemoteControlClient.FLAG_KEY_MEDIA_NEXT);
        setVisibilityBasedOnFlag(playPause, flags,
                          RemoteControlClient.FLAG_KEY_MEDIA_PLAY
                        | RemoteControlClient.FLAG_KEY_MEDIA_PAUSE
                        | RemoteControlClient.FLAG_KEY_MEDIA_PLAY_PAUSE
                        | RemoteControlClient.FLAG_KEY_MEDIA_STOP);
    }*/

    // If we have album art, use it!
    if (mMusicActive) {
        Bitmap albumArtBitmap = mediaInfo.first.getBitmap(MediaMetadataCompat.METADATA_KEY_ALBUM_ART);
        if (null != albumArtBitmap) {
            LOGI(TAG, "Loading artwork bitmap.");
            albumArt.setImageAlpha(0xFF);
            albumArt.setColorFilter(null);
            albumArt.setImageBitmap(albumArtBitmap);
            hasAlbumArt = true;
        } else {
            hasAlbumArt = false;
        }
    }

    // Next, we'll try to display the app's icon.
    if (mMusicActive && !hasAlbumArt && !TextUtils.isEmpty(musicPackageName)) {
        Drawable appIcon = getAppIcon(musicPackageName);
        if (null != appIcon) {
            LOGI(TAG, "Loading app icon instead of album art.");
            final int bbColor = getResources().getColor(R.color.bb_icons);
            final ColorMatrix cm = new ColorMatrix();
            cm.setSaturation(0);
            albumArt.setColorFilter(new ColorMatrixColorFilter(cm));
            appIcon.setColorFilter(bbColor, PorterDuff.Mode.MULTIPLY);
            albumArt.setImageAlpha(0xEF);
            albumArt.setImageDrawable(appIcon);
            hasAlbumArt = true;
        } else {
            hasAlbumArt = false;
        }
    }

    if (!mMusicActive) hasAlbumArt = false;

    albumArtContainer.setVisibility((hasAlbumArt) ? View.VISIBLE : View.GONE);
    if (mMusicActive) setMusicPanelVisibility(View.VISIBLE);
    if (!mMusicActive) {
        hideMusicWithPanel = true;
    }

    updatePlayState();

    String sTitle = mediaInfo.first.getString(MediaMetadataCompat.METADATA_KEY_TITLE);
    String sArtist = mediaInfo.first.getString(MediaMetadataCompat.METADATA_KEY_ARTIST);
    song.setText(sTitle);
    artist.setText(sArtist);
}

Example 20

Source File: InAppChatActivity.java From mobile-messaging-sdk-android with Apache License 2.0

4 votes

private void updateToolbarConfigs() {
    ActionBar actionBar = getSupportActionBar();
    if (toolbar == null || actionBar == null) {
        return;
    }

    @ColorInt int primaryColor = Color.parseColor(widgetInfo.getPrimaryColor());
    @ColorInt int titleTextColor = Color.parseColor(widgetInfo.getBackgroundColor());
    @ColorInt int navigationIconColor = titleTextColor;
    @ColorInt int primaryDarkColor = calculatePrimaryDarkColor(primaryColor);

    // setup colors (from widget or local config)
    if (shouldUseWidgetConfig()) {
        setStatusBarColor(primaryDarkColor);
    } else {
        TypedValue typedValue = new TypedValue();
        Resources.Theme theme = getTheme();
        // toolbar background color
        theme.resolveAttribute(R.attr.colorPrimary, typedValue, true);
        if (typedValue.data != 0) primaryColor = typedValue.data;
        // titleFromRes text color
        theme.resolveAttribute(R.attr.titleTextColor, typedValue, true);
        if (typedValue.data != 0) titleTextColor = typedValue.data;
        // back arrow color
        theme.resolveAttribute(R.attr.colorControlNormal, typedValue, true);
        if (typedValue.data != 0) navigationIconColor = typedValue.data;

        theme.resolveAttribute(R.attr.colorPrimaryDark, typedValue, true);
        if (typedValue.data != 0) primaryDarkColor = typedValue.data;
    }

    // set colors to views
    try {
        progressBar.getIndeterminateDrawable().setColorFilter(primaryDarkColor, PorterDuff.Mode.SRC_IN);
    } catch (Exception ignored) {
    }
    toolbar.setBackgroundColor(primaryColor);

    String title = inAppChatViewSettingsResolver.getChatViewTitle();
    if (StringUtils.isBlank(title)) {
        title = widgetInfo.getTitle();
    }
    actionBar.setTitle(title);
    toolbar.setTitleTextColor(titleTextColor);

    Drawable drawable = toolbar.getNavigationIcon();
    if (drawable != null) {
        drawable.setColorFilter(navigationIconColor, PorterDuff.Mode.SRC_ATOP);
    }
}