Example usage for android.support.v4.widget EdgeEffectCompat EdgeEffectCompat

Introduction

In this page you can find the example usage for android.support.v4.widget EdgeEffectCompat EdgeEffectCompat.

Prototype

public EdgeEffectCompat(Context context) 

Source Link

Document

Construct a new EdgeEffect themed using the given context.

Usage

From source file:com.evilduck.piano.views.instrument.PianoView.java

public PianoView(Context context, AttributeSet attrs) {
    super(context, attrs);

    init();//from  w ww. j  a  v a2 s.  co  m

    leftEdgeEffect = new EdgeEffectCompat(getContext());
    rightEdgeEffect = new EdgeEffectCompat(getContext());

    setVerticalScrollBarEnabled(false);
    setHorizontalScrollBarEnabled(true);

    TypedArray a = context.obtainStyledAttributes(R.styleable.View);
    initializeScrollbars(a);
    a.recycle();

    TypedArray pianoAttrs = context.obtainStyledAttributes(attrs, R.styleable.PianoView);

    boolean asBitmaps;
    int circleColor;
    float circleRadius;
    float circleTextSize;
    try {
        asBitmaps = pianoAttrs.getBoolean(R.styleable.PianoView_overlay_bitmaps, true);
        circleColor = pianoAttrs.getColor(R.styleable.PianoView_overlay_color, Color.GREEN);
        circleRadius = pianoAttrs.getDimension(R.styleable.PianoView_overlay_circle_radius, TypedValue
                .applyDimension(TypedValue.COMPLEX_UNIT_DIP, 24, context.getResources().getDisplayMetrics()));
        circleTextSize = pianoAttrs.getDimension(R.styleable.PianoView_overlay_circle_text_size, TypedValue
                .applyDimension(TypedValue.COMPLEX_UNIT_SP, 12, context.getResources().getDisplayMetrics()));
    } finally {
        pianoAttrs.recycle();
    }

    keyboard = new Keyboard(getContext(), asBitmaps, circleColor, circleRadius, circleTextSize);
}

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From source file:com.h6ah4i.android.widget.advrecyclerview.draggable.EdgeEffectDecorator.java

private void ensureTopGlow(RecyclerView rv) {
    if (mTopGlow != null) {
        return;/*from  w ww  .  jav  a  2s. c  om*/
    }
    mTopGlow = new EdgeEffectCompat(rv.getContext());
    if (getClipToPadding(rv)) {
        mTopGlow.setSize(rv.getMeasuredWidth() - rv.getPaddingLeft() - rv.getPaddingRight(),
                rv.getMeasuredHeight() - rv.getPaddingTop() - rv.getPaddingBottom());
    } else {
        mTopGlow.setSize(rv.getMeasuredWidth(), rv.getMeasuredHeight());
    }
}

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From source file:com.h6ah4i.android.widget.advrecyclerview.draggable.EdgeEffectDecorator.java

private void ensureBottomGlow(RecyclerView rv) {
    if (mBottomGlow != null) {
        return;/*from   w ww  .  j a  v  a2  s.  c  o m*/
    }
    mBottomGlow = new EdgeEffectCompat(rv.getContext());
    if (getClipToPadding(rv)) {
        mBottomGlow.setSize(rv.getMeasuredWidth() - rv.getPaddingLeft() - rv.getPaddingRight(),
                rv.getMeasuredHeight() - rv.getPaddingTop() - rv.getPaddingBottom());
    } else {
        mBottomGlow.setSize(rv.getMeasuredWidth(), rv.getMeasuredHeight());
    }
}

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From source file:com.android.photos.views.GalleryThumbnailView.java

public GalleryThumbnailView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    final ViewConfiguration vc = ViewConfiguration.get(context);
    mTouchSlop = vc.getScaledTouchSlop();
    mMaximumVelocity = vc.getScaledMaximumFlingVelocity();
    mFlingVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = new OverScroller(context);

    mLeftEdge = new EdgeEffectCompat(context);
    mRightEdge = new EdgeEffectCompat(context);
    setWillNotDraw(false);//  w  ww  .  j a v  a2  s  . c  o m
    setClipToPadding(false);
}

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From source file:com.acbelter.scheduleview.ScheduleView.java

public ScheduleView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs);
    mClipRect = new Rect();
    mClickedViewBounds = new Rect();
    mSelectedIds = new HashSet<Long>();
    mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    mTopEdgeEffect = new EdgeEffectCompat(context);
    mBottomEdgeEffect = new EdgeEffectCompat(context);

    mDataSetObserver = new DataSetObserver() {
        @Override// w  ww  .j  ava2s . c  o  m
        public void onChanged() {
            super.onChanged();
            removeAllViewsInLayout();
            requestLayout();
        }

        @Override
        public void onInvalidated() {
            super.onInvalidated();
            removeAllViewsInLayout();
            requestLayout();
        }
    };

    init(context);

    setVerticalScrollBarEnabled(true);
    setHorizontalScrollBarEnabled(false);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ScheduleView, defStyle, 0);
    try {
        if (a != null) {
            DisplayMetrics dm = context.getResources().getDisplayMetrics();
            mInternalPaddingTop = (int) a.getDimension(R.styleable.ScheduleView_internalPaddingTop,
                    TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, dm));
            mInternalPaddingBottom = (int) a.getDimension(R.styleable.ScheduleView_internalPaddingBottom,
                    TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, dm));
            mTimeMarksDistance = (int) a.getDimension(R.styleable.ScheduleView_timeMarksDistance,
                    TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 40, dm));
            mItemPaddingLeft = (int) a.getDimension(R.styleable.ScheduleView_itemPaddingLeft,
                    TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, dm));
            mItemPaddingRight = (int) a.getDimension(R.styleable.ScheduleView_itemPaddingRight,
                    TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, dm));
            initializeScrollbars(a);
        }
    } finally {
        if (a != null) {
            a.recycle();
        }
    }

    // Draw the background even if no items to display
    setWillNotDraw(false);

    mActionModeCallback = new ActionMode.Callback() {
        @Override
        public boolean onCreateActionMode(ActionMode mode, Menu menu) {
            mode.getMenuInflater().inflate(R.menu.menu_context, menu);
            mIsActionMode = true;
            return true;
        }

        @Override
        public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
            return false;
        }

        @Override
        public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
            if (item.getItemId() == R.id.delete_items) {
                deleteSelectedItems();
            }
            return false;
        }

        @Override
        public void onDestroyActionMode(ActionMode mode) {
            clearSelection();
            mIsActionMode = false;
            mActionMode = null;
            invalidate();
        }
    };
}

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From source file:me.oriley.vista.VistaEdgeEffectHelper.java

@CheckResult
private boolean replaceEdgeEffectCompat(@NonNull Context context, @NonNull Field field,
        @NonNull VistaEdgeEffect edgeEffect) {
    if (EDGE_EFFECT_COMPAT_DELEGATE == null) {
        Log.e(TAG, "Unable to find edge effect delegate field");
        return false;
    }/*from w ww .  j a v  a2 s .c o m*/

    try {
        EdgeEffectCompat edgeEffectCompat = new EdgeEffectCompat(context);
        EDGE_EFFECT_COMPAT_DELEGATE.set(edgeEffectCompat, edgeEffect);

        field.set(mHost, edgeEffectCompat);
        edgeEffectCompat.setSize(mHost.getMeasuredWidth(), mHost.getMeasuredHeight());
        Log.d(TAG, "Replaced edge effect " + field + " in " + mHost);
        return true;
    } catch (Exception e) {
        Log.e(TAG, "Error replacing edge effect " + field + " in " + mHost);
        e.printStackTrace();
        return false;
    }
}

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From source file:com.github.shareme.gwsmaterialuikit.library.advancerv.draggable.BaseEdgeEffectDecorator.java

private void ensureGlow1(RecyclerView rv) {
    if (mGlow1 == null) {
        mGlow1 = new EdgeEffectCompat(rv.getContext());
    }//from  w w w  .ja  v a  2  s.  c om

    updateGlowSize(rv, mGlow1, mGlow1Dir);
}

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From source file:com.github.shareme.gwsmaterialuikit.library.advancerv.draggable.BaseEdgeEffectDecorator.java

private void ensureGlow2(RecyclerView rv) {
    if (mGlow2 == null) {
        mGlow2 = new EdgeEffectCompat(rv.getContext());
    }//from   w w w  . ja va2 s.  c  o  m
    updateGlowSize(rv, mGlow2, mGlow2Dir);
}

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From source file:com.aviary.android.feather.sdk.widget.AviaryWorkspace.java

public void setOverScroll(int mode) {
    if (mode != OVER_SCROLL_NEVER) {
        if (mEdgeGlowLeft == null) {
            mEdgeGlowLeft = new EdgeEffectCompat(getContext());
            mEdgeGlowRight = new EdgeEffectCompat(getContext());
        }/*from w w  w.  j a v  a2s .co m*/
    } else {
        mEdgeGlowLeft = null;
        mEdgeGlowRight = null;
    }
    mOverScrollMode = mode;
}

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From source file:com.android.gallery3d.filtershow.imageshow.ImageShow.java

private void setupImageShow(Context context) {
    Resources res = context.getResources();
    mTextSize = res.getDimensionPixelSize(R.dimen.photoeditor_text_size);
    mTextPadding = res.getDimensionPixelSize(R.dimen.photoeditor_text_padding);
    mOriginalTextMargin = res.getDimensionPixelSize(R.dimen.photoeditor_original_text_margin);
    mOriginalTextSize = res.getDimensionPixelSize(R.dimen.photoeditor_original_text_size);
    mBackgroundColor = res.getColor(R.color.background_screen);
    mOriginalText = res.getString(R.string.original_picture_text);
    mShadow = (NinePatchDrawable) res.getDrawable(R.drawable.geometry_shadow);
    setupGestureDetector(context);//from w  ww .j av a 2  s .c  o m
    mActivity = (FilterShowActivity) context;
    if (sMask == null) {
        Bitmap mask = BitmapFactory.decodeResource(res, R.drawable.spot_mask);
        sMask = convertToAlphaMask(mask);
    }
    mEdgeEffect = new EdgeEffectCompat(context);
    mEdgeSize = res.getDimensionPixelSize(R.dimen.edge_glow_size);
}

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