Example usage for android.graphics.drawable LayerDrawable LayerDrawable

Introduction

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

Prototype

public LayerDrawable(@NonNull Drawable[] layers) 

Source Link

Document

Creates a new layer drawable with the list of specified layers.

Usage

From source file:com.marshalchen.common.demoofui.pagerSlidingTabStrip.PagerSlidingTabStripActivity.java

private void changeColor(int newColor) {

    tabs.setBackgroundColor(newColor);/*  w  w  w. j a  v  a 2s  . co m*/
    mTintManager.setTintColor(newColor);
    // change ActionBar color just if an ActionBar is available

    Drawable colorDrawable = new ColorDrawable(newColor);
    Drawable bottomDrawable = new ColorDrawable(getResources().getColor(android.R.color.transparent));
    LayerDrawable ld = new LayerDrawable(new Drawable[] { colorDrawable, bottomDrawable });

    if (oldBackground == null) {
        getSupportActionBar().setBackgroundDrawable(ld);
    } else {
        TransitionDrawable td = new TransitionDrawable(new Drawable[] { oldBackground, ld });
        getSupportActionBar().setBackgroundDrawable(td);
        td.startTransition(200);
    }

    oldBackground = ld;
    currentColor = newColor;

}

---

From source file:android.support.design.widget.FloatingActionButtonEclairMr1.java

@Override
void setBackgroundDrawable(ColorStateList backgroundTint, PorterDuff.Mode backgroundTintMode, int rippleColor,
        int borderWidth) {
    // Now we need to tint the original background with the tint, using
    // an InsetDrawable if we have a border width
    mShapeDrawable = DrawableCompat.wrap(createShapeDrawable());
    DrawableCompat.setTintList(mShapeDrawable, backgroundTint);
    if (backgroundTintMode != null) {
        DrawableCompat.setTintMode(mShapeDrawable, backgroundTintMode);
    }/*from w  w  w . j  a  v a2  s  .c  o  m*/

    // Now we created a mask Drawable which will be used for touch feedback.
    GradientDrawable touchFeedbackShape = createShapeDrawable();

    // We'll now wrap that touch feedback mask drawable with a ColorStateList. We do not need
    // to inset for any border here as LayerDrawable will nest the padding for us
    mRippleDrawable = DrawableCompat.wrap(touchFeedbackShape);
    DrawableCompat.setTintList(mRippleDrawable, createColorStateList(rippleColor));

    final Drawable[] layers;
    if (borderWidth > 0) {
        mBorderDrawable = createBorderDrawable(borderWidth, backgroundTint);
        layers = new Drawable[] { mBorderDrawable, mShapeDrawable, mRippleDrawable };
    } else {
        mBorderDrawable = null;
        layers = new Drawable[] { mShapeDrawable, mRippleDrawable };
    }

    mContentBackground = new LayerDrawable(layers);

    mShadowDrawable = new ShadowDrawableWrapper(mView.getResources(), mContentBackground,
            mShadowViewDelegate.getRadius(), mElevation, mElevation + mPressedTranslationZ);
    mShadowDrawable.setAddPaddingForCorners(false);
    mShadowViewDelegate.setBackgroundDrawable(mShadowDrawable);
}

---

From source file:android.support.design.widget.FloatingActionButtonGingerbread.java

@Override
void setBackgroundDrawable(ColorStateList backgroundTint, PorterDuff.Mode backgroundTintMode, int rippleColor,
        int borderWidth) {
    // Now we need to tint the original background with the tint, using
    // an InsetDrawable if we have a border width
    mShapeDrawable = DrawableCompat.wrap(createShapeDrawable());
    DrawableCompat.setTintList(mShapeDrawable, backgroundTint);
    if (backgroundTintMode != null) {
        DrawableCompat.setTintMode(mShapeDrawable, backgroundTintMode);
    }/*from  w  w  w.j a v  a 2 s. c om*/

    // Now we created a mask Drawable which will be used for touch feedback.
    GradientDrawable touchFeedbackShape = createShapeDrawable();

    // We'll now wrap that touch feedback mask drawable with a ColorStateList. We do not need
    // to inset for any border here as LayerDrawable will nest the padding for us
    mRippleDrawable = DrawableCompat.wrap(touchFeedbackShape);
    DrawableCompat.setTintList(mRippleDrawable, createColorStateList(rippleColor));

    final Drawable[] layers;
    if (borderWidth > 0) {
        mBorderDrawable = createBorderDrawable(borderWidth, backgroundTint);
        layers = new Drawable[] { mBorderDrawable, mShapeDrawable, mRippleDrawable };
    } else {
        mBorderDrawable = null;
        layers = new Drawable[] { mShapeDrawable, mRippleDrawable };
    }

    mContentBackground = new LayerDrawable(layers);

    mShadowDrawable = new ShadowDrawableWrapper(mView.getContext(), mContentBackground,
            mShadowViewDelegate.getRadius(), mElevation, mElevation + mPressedTranslationZ);
    mShadowDrawable.setAddPaddingForCorners(false);
    mShadowViewDelegate.setBackgroundDrawable(mShadowDrawable);
}

---

From source file:com.collcloud.frame.viewpager.main.PagerTabMainActivity.java

private void changeColor(int newColor) {

    tabs.setIndicatorColor(newColor);//w  w  w .  j  a v  a 2s .c o m

    // change ActionBar color just if an ActionBar is available
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {

        Drawable colorDrawable = new ColorDrawable(newColor);
        Drawable bottomDrawable = getResources().getDrawable(R.drawable.tab_pagertab_actionbar_bottom);
        LayerDrawable ld = new LayerDrawable(new Drawable[] { colorDrawable, bottomDrawable });

        if (oldBackground == null) {

            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                ld.setCallback(drawableCallback);
            } else {
                //getActionBar().setBackgroundDrawable(ld);
            }

        } else {

            TransitionDrawable td = new TransitionDrawable(new Drawable[] { oldBackground, ld });

            // workaround for broken ActionBarContainer drawable handling on
            // pre-API 17 builds
            // https://github.com/android/platform_frameworks_base/commit/a7cc06d82e45918c37429a59b14545c6a57db4e4
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                td.setCallback(drawableCallback);
            } else {
                //getActionBar().setBackgroundDrawable(td);
            }

            td.startTransition(200);

        }

        oldBackground = ld;

        // http://stackoverflow.com/questions/11002691/actionbar-setbackgrounddrawable-nulling-background-from-thread-handler
        //         getActionBar().setDisplayShowTitleEnabled(false);
        //         getActionBar().setDisplayShowTitleEnabled(true);

    }

    currentColor = newColor;

}

---

From source file:com.eccyan.widget.sample.MainActivity.java

private void changeColor(int newColor) {
    tabs.setBackgroundColor(newColor);/*  w ww. ja  v a2 s  .co m*/
    mTintManager.setTintColor(newColor);
    // change ActionBar color just if an ActionBar is available
    Drawable colorDrawable = new ColorDrawable(newColor);
    Drawable bottomDrawable = new ColorDrawable(getResources().getColor(android.R.color.transparent));
    LayerDrawable ld = new LayerDrawable(new Drawable[] { colorDrawable, bottomDrawable });
    if (oldBackground == null) {
        getSupportActionBar().setBackgroundDrawable(ld);
    } else {
        TransitionDrawable td = new TransitionDrawable(new Drawable[] { oldBackground, ld });
        getSupportActionBar().setBackgroundDrawable(td);
        td.startTransition(200);
    }

    oldBackground = ld;
    currentColor = newColor;
}

---

From source file:com.mymusic.cocomusic.MainActivity.java

private void changeColor(int newColor) {
    tabs.setIndicatorColor(newColor);//from w w w.jav  a  2s.c  o m
    // change ActionBar color just if an ActionBar is available
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {

        Drawable colorDrawable = new ColorDrawable(newColor);
        Drawable bottomDrawable = getResources().getDrawable(R.drawable.actionbar_bottom);
        LayerDrawable ld = new LayerDrawable(new Drawable[] { colorDrawable, bottomDrawable });

        if (oldBackground == null) {

            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                ld.setCallback(drawableCallback);
            } else {
                getActionBar().setBackgroundDrawable(ld);
            }

        } else {

            TransitionDrawable td = new TransitionDrawable(new Drawable[] { oldBackground, ld });

            // workaround for broken ActionBarContainer drawable handling on
            // pre-API 17 builds
            // https://github.com/android/platform_frameworks_base/commit/a7cc06d82e45918c37429a59b14545c6a57db4e4
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                td.setCallback(drawableCallback);
            } else {
                getActionBar().setBackgroundDrawable(td);
            }

            td.startTransition(200);

        }

        oldBackground = ld;

        // http://stackoverflow.com/questions/11002691/actionbar-setbackgrounddrawable-nulling-background-from-thread-handler
        getActionBar().setDisplayShowTitleEnabled(false);
        getActionBar().setDisplayShowTitleEnabled(true);

    }

    currentColor = newColor;

}

---

From source file:com.aujur.ebookreader.reading.options.ReadingOptionsFragment.java

private void changeColor(int newColor) {

    // tabs.setIndicatorColor(newColor);
    tabs.setIndicatorColor(getResources().getColor(R.color.green_tab_indicator));
    // tabs.setIndicatorColor(2131034133);

    // change ActionBar color just if an ActionBar is available
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {

        Drawable colorDrawable = new ColorDrawable(newColor);
        Drawable bottomDrawable = getResources().getDrawable(R.drawable.actionbar_bottom);
        LayerDrawable ld = new LayerDrawable(new Drawable[] { colorDrawable, bottomDrawable });

        if (oldBackground == null) {

            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                ld.setCallback(drawableCallback);
            } else {
                getActivity().getActionBar().setBackgroundDrawable(ld);
            }//from   w  w  w  .  j  a va  2 s. c o m

        } else {

            TransitionDrawable td = new TransitionDrawable(new Drawable[] { oldBackground, ld });

            // workaround for broken ActionBarContainer drawable handling on
            // pre-API 17 builds
            // https://github.com/android/platform_frameworks_base/commit/a7cc06d82e45918c37429a59b14545c6a57db4e4
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                td.setCallback(drawableCallback);
            } else {
                getActivity().getActionBar().setBackgroundDrawable(td);
            }

            td.startTransition(200);

        }

        oldBackground = ld;

        // http://stackoverflow.com/questions/11002691/actionbar-setbackgrounddrawable-nulling-background-from-thread-handler
        getActivity().getActionBar().setDisplayShowTitleEnabled(false);
        getActivity().getActionBar().setDisplayShowTitleEnabled(true);

    }

    currentColor = newColor;

}

---

From source file:com.ouyang.musicplayer.MainActivity.java

private void changeColor(int newColor) {

    tabs.setIndicatorColor(newColor);/*from ww  w. j a v  a  2 s .c  o  m*/

    // change ActionBar color just if an ActionBar is available
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {

        Drawable colorDrawable = new ColorDrawable(newColor);
        Drawable bottomDrawable = getResources().getDrawable(R.drawable.actionbar_bottom);
        LayerDrawable ld = new LayerDrawable(new Drawable[] { colorDrawable, bottomDrawable });

        if (oldBackground == null) {

            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                ld.setCallback(drawableCallback);
            } else {
                getActionBar().setBackgroundDrawable(ld);
            }

        } else {
            TransitionDrawable td = new TransitionDrawable(new Drawable[] { oldBackground, ld });

            // workaround for broken ActionBarContainer drawable handling on
            // pre-API 17 builds
            // https://github.com/android/platform_frameworks_base/commit/a7cc06d82e45918c37429a59b14545c6a57db4e4
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                td.setCallback(drawableCallback);
            } else {
                getActionBar().setBackgroundDrawable(td);
            }

            td.startTransition(200);

        }

        oldBackground = ld;

        // http://stackoverflow.com/questions/11002691/actionbar-setbackgrounddrawable-nulling-background-from-thread-handler
        getActionBar().setDisplayShowTitleEnabled(false);
        getActionBar().setDisplayShowTitleEnabled(true);

    }

    currentColor = newColor;

}

---

From source file:jp.tkgktyk.xposed.forcetouchdetector.app.util.fab.FloatingActionButtonEclairMr1.java

@Override
void setBackgroundDrawable(Drawable originalBackground, ColorStateList backgroundTint,
        PorterDuff.Mode backgroundTintMode, int rippleColor, int borderWidth) {
    // Now we need to tint the original background with the tint, using
    // an InsetDrawable if we have a border width
    mShapeDrawable = DrawableCompat.wrap(originalBackground.mutate());
    DrawableCompat.setTintList(mShapeDrawable, backgroundTint);
    if (backgroundTintMode != null) {
        DrawableCompat.setTintMode(mShapeDrawable, backgroundTintMode);
    }/*from w  ww  . j  a va2 s . com*/

    // Now we created a mask Drawable which will be used for touch feedback.
    // As we don't know the actual outline of mShapeDrawable, we'll just guess that it's a
    // circle
    GradientDrawable touchFeedbackShape = new GradientDrawable();
    touchFeedbackShape.setShape(GradientDrawable.OVAL);
    touchFeedbackShape.setColor(Color.WHITE);
    touchFeedbackShape.setCornerRadius(mShadowViewDelegate.getRadius());

    // We'll now wrap that touch feedback mask drawable with a ColorStateList. We do not need
    // to inset for any border here as LayerDrawable will nest the padding for us
    mRippleDrawable = DrawableCompat.wrap(touchFeedbackShape);
    DrawableCompat.setTintList(mRippleDrawable, createColorStateList(rippleColor));
    DrawableCompat.setTintMode(mRippleDrawable, PorterDuff.Mode.MULTIPLY);

    final Drawable[] layers;
    if (borderWidth > 0) {
        mBorderDrawable = createBorderDrawable(borderWidth, backgroundTint);
        layers = new Drawable[] { mBorderDrawable, mShapeDrawable, mRippleDrawable };
    } else {
        mBorderDrawable = null;
        layers = new Drawable[] { mShapeDrawable, mRippleDrawable };
    }

    mShadowDrawable = new ShadowDrawableWrapper(mView.getResources(), new LayerDrawable(layers),
            mShadowViewDelegate.getRadius(), mElevation, mElevation + mPressedTranslationZ);
    mShadowDrawable.setAddPaddingForCorners(false);

    mShadowViewDelegate.setBackgroundDrawable(mShadowDrawable);

    updatePadding();
}

---

From source file:com.lesikapk.opengelplus.settings.SettingsActivity.java

public void changeColor(int newColor) {

    tabs.setIndicatorColor(newColor);//from w w w. j a  va 2s . c o  m

    // change ActionBar color just if an ActionBar is available
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {

        Drawable colorDrawable = new ColorDrawable(newColor);
        Drawable bottomDrawable = getResources().getDrawable(R.drawable.background_tab);
        LayerDrawable ld = new LayerDrawable(new Drawable[] { colorDrawable, bottomDrawable });

        // This is actually unnecessary because the actionbar is hidden anyways, however I will leave this because of the transition.
        if (oldBackground == null) {

            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                ld.setCallback(drawableCallback);
            } else {
                getActionBar().setBackgroundDrawable(ld);
            }

        } else {

            TransitionDrawable td = new TransitionDrawable(new Drawable[] { oldBackground, ld });

            // workaround for broken ActionBarContainer drawable handling on
            // pre-API 17 builds
            // https://github.com/android/platform_frameworks_base/commit/a7cc06d82e45918c37429a59b14545c6a57db4e4
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                td.setCallback(drawableCallback);
            } else {
                getActionBar().setBackgroundDrawable(td);
            }

            td.startTransition(200);

        }

        oldBackground = ld;

        // http://stackoverflow.com/questions/11002691/actionbar-setbackgrounddrawable-nulling-background-from-thread-handler
        getActionBar().setDisplayShowTitleEnabled(false);
        getActionBar().setDisplayShowTitleEnabled(true);

    }

    currentColor = newColor;

}

---

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