Example usage for android.graphics.drawable Drawable setColorFilter

Introduction

In this page you can find the example usage for android.graphics.drawable Drawable setColorFilter.

Prototype

public abstract void setColorFilter(@Nullable ColorFilter colorFilter);

Source Link

Document

Specify an optional color filter for the drawable.

Usage

From source file:com.tafayor.selfcamerashot.taflib.helpers.GraphicsHelper.java

public static void converToGrayscale(Drawable drawable) {
    ColorMatrix matrix = new ColorMatrix();
    matrix.setSaturation(0);/*from www .ja v a 2 s  .  c  o m*/

    ColorMatrixColorFilter filter = new ColorMatrixColorFilter(matrix);

    drawable.setColorFilter(filter);

}

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From source file:xyz.berial.textinputlayout.TintManager.java

public static void tintViewBackground(View view, TintInfo tint) {
    final Drawable background = view.getBackground();
    if (tint.mHasTintList || tint.mHasTintMode) {
        background.setColorFilter(createTintFilter(tint.mHasTintList ? tint.mTintList : null,
                tint.mHasTintMode ? tint.mTintMode : DEFAULT_MODE, view.getDrawableState()));
    } else {//w ww  .j  a  v  a2s. com
        background.clearColorFilter();
    }

    if (Build.VERSION.SDK_INT <= 10) {
        // On Gingerbread, GradientDrawable does not invalidate itself when it's ColorFilter
        // has changed, so we need to force an invalidation
        view.invalidate();
    }
}

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From source file:com.max.library.view.v7.AppCompatDrawableManager.java

private static void setPorterDuffColorFilter(Drawable d, int color, PorterDuff.Mode mode) {
    d.setColorFilter(getPorterDuffColorFilter(color, mode == null ? DEFAULT_MODE : mode));
}

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From source file:org.deviceconnect.android.manager.core.util.DConnectUtil.java

/**
 * ??Drawable??.//from w w w. ja  va 2s  .  com
 *
 * @param drawable ??Drawable
 * @return ??Drawable
 */
public static Drawable convertToGrayScale(final Drawable drawable) {
    Drawable clone = drawable.getConstantState().newDrawable().mutate();
    ColorMatrix matrix = new ColorMatrix();
    matrix.setSaturation(0.2f);
    ColorMatrixColorFilter filter = new ColorMatrixColorFilter(matrix);
    clone.setColorFilter(filter);
    return clone;
}

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From source file:com.bilibili.magicasakura.utils.TintManager.java

public static void tintViewDrawable(View view, Drawable drawable, TintInfo tint) {
    if (view == null || drawable == null)
        return;/*from  w ww.  j ava2s. c o  m*/
    if (tint.mHasTintList || tint.mHasTintMode) {
        drawable.mutate();
        if (drawable instanceof ColorDrawable) {
            ((ColorDrawable) drawable).setColor(ThemeUtils.replaceColor(view.getContext(), tint.mTintList
                    .getColorForState(view.getDrawableState(), tint.mTintList.getDefaultColor())));
        } else {
            drawable.setColorFilter(
                    createTintFilter(view.getContext(), tint.mHasTintList ? tint.mTintList : null,
                            tint.mHasTintMode ? tint.mTintMode : DEFAULT_MODE, view.getDrawableState()));
        }
    } else {
        drawable.clearColorFilter();
    }

    if (Build.VERSION.SDK_INT <= 23) {
        // On Gingerbread, GradientDrawable does not invalidate itself when it's ColorFilter
        // has changed, so we need to force an invalidation
        drawable.invalidateSelf();
    }
}

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From source file:com.bilibili.magicasakura.utils.TintManager.java

public static void tintViewBackground(View view, com.bilibili.magicasakura.utils.TintInfo tint) {
    Drawable background;
    if (view == null || (background = view.getBackground()) == null)
        return;//from   www  .j av a  2  s .  com

    if (tint.mHasTintList || tint.mHasTintMode) {
        background.mutate();
        if (background instanceof ColorDrawable) {
            ((ColorDrawable) background).setColor(ThemeUtils.replaceColor(view.getContext(), tint.mTintList
                    .getColorForState(view.getDrawableState(), tint.mTintList.getDefaultColor())));
        } else {
            background.setColorFilter(
                    createTintFilter(view.getContext(), tint.mHasTintList ? tint.mTintList : null,
                            tint.mHasTintMode ? tint.mTintMode : DEFAULT_MODE, view.getDrawableState()));
        }
    } else {
        background.clearColorFilter();
    }

    if (Build.VERSION.SDK_INT <= 23) {
        // On Gingerbread, GradientDrawable does not invalidate itself when it's ColorFilter
        // has changed, so we need to force an invalidation
        background.invalidateSelf();
    }
}

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From source file:poche.fm.potunes.utils.TintManager.java

public static void tintViewBackground(View view, TintInfo tint) {
    Drawable background;
    if (view == null || (background = view.getBackground()) == null)
        return;/*from www  .j a v a 2 s  . c om*/

    if (tint.mHasTintList || tint.mHasTintMode) {
        background.mutate();
        if (background instanceof ColorDrawable) {
            ((ColorDrawable) background).setColor(ThemeUtils.replaceColor(view.getContext(), tint.mTintList
                    .getColorForState(view.getDrawableState(), tint.mTintList.getDefaultColor())));
        } else {
            background.setColorFilter(
                    createTintFilter(view.getContext(), tint.mHasTintList ? tint.mTintList : null,
                            tint.mHasTintMode ? tint.mTintMode : DEFAULT_MODE, view.getDrawableState()));
        }
    } else {
        background.clearColorFilter();
    }

    if (Build.VERSION.SDK_INT <= 23) {
        // On Gingerbread, GradientDrawable does not invalidate itself when it's ColorFilter
        // has changed, so we need to force an invalidation
        background.invalidateSelf();
    }
}

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From source file:android.support.v7.widget.AppCompatDrawableManager.java

private static void setPorterDuffColorFilter(Drawable d, int color, PorterDuff.Mode mode) {
    if (DrawableUtils.canSafelyMutateDrawable(d)) {
        d = d.mutate();/*from   w ww. j  a v a2  s  . c  o m*/
    }
    d.setColorFilter(getPorterDuffColorFilter(color, mode == null ? DEFAULT_MODE : mode));
}

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From source file:co.carlosjimenez.android.currencyalerts.app.MenuTint.java

/**
 * Sets the color filter and/or the alpha transparency on a {@link MenuItem}'s icon.
 *
 * @param menuItem The {@link MenuItem} to theme.
 * @param color    The color to set for the color filter or {@code null} for no changes.
 * @param alpha    The alpha value (0...255) to set on the icon or {@code null} for no changes.
 *//*from w  w  w. java 2s.com*/
public static void colorMenuItem(MenuItem menuItem, Integer color, Integer alpha) {
    if (color == null && alpha == null) {
        return; // nothing to do.
    }
    Drawable drawable = menuItem.getIcon();
    if (drawable != null) {
        // If we don't mutate the drawable, then all drawables with this id will have the ColorFilter
        drawable.mutate();
        if (color != null) {
            drawable.setColorFilter(new PorterDuffColorFilter(color, PorterDuff.Mode.SRC_ATOP));
        }
        if (alpha != null) {
            drawable.setAlpha(alpha);
        }
    }
}

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From source file:android.support.v7.internal.widget.TintManager.java

private static void tintDrawableUsingColorFilter(Drawable drawable, int color, PorterDuff.Mode mode) {
    // First, lets see if the cache already contains the color filter
    PorterDuffColorFilter filter = COLOR_FILTER_CACHE.get(color, mode);

    if (filter == null) {
        // Cache miss, so create a color filter and add it to the cache
        filter = new PorterDuffColorFilter(color, mode);
        COLOR_FILTER_CACHE.put(color, mode, filter);
    }/*from ww  w .  j  a v a2s  .  com*/

    drawable.setColorFilter(filter);
}

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