Examples with ViewConfiguration android.view.ViewConfiguration used on opensource projects

Example 11 with ViewConfiguration

use of android.view.ViewConfiguration in project android_frameworks_base by ResurrectionRemix.

the class PanelView method loadDimens.

protected void loadDimens() {
    final Resources res = getContext().getResources();
    final ViewConfiguration configuration = ViewConfiguration.get(getContext());
    mTouchSlop = configuration.getScaledTouchSlop();
    mHintDistance = res.getDimension(R.dimen.hint_move_distance);
    mUnlockFalsingThreshold = res.getDimensionPixelSize(R.dimen.unlock_falsing_threshold);
}

Example 12 with ViewConfiguration

use of android.view.ViewConfiguration in project android_frameworks_base by ResurrectionRemix.

the class StackView method initStackView.

private void initStackView() {
    configureViewAnimator(NUM_ACTIVE_VIEWS, 1);
    setStaticTransformationsEnabled(true);
    final ViewConfiguration configuration = ViewConfiguration.get(getContext());
    mTouchSlop = configuration.getScaledTouchSlop();
    mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();
    mActivePointerId = INVALID_POINTER;
    mHighlight = new ImageView(getContext());
    mHighlight.setLayoutParams(new LayoutParams(mHighlight));
    addViewInLayout(mHighlight, -1, new LayoutParams(mHighlight));
    mClickFeedback = new ImageView(getContext());
    mClickFeedback.setLayoutParams(new LayoutParams(mClickFeedback));
    addViewInLayout(mClickFeedback, -1, new LayoutParams(mClickFeedback));
    mClickFeedback.setVisibility(INVISIBLE);
    mStackSlider = new StackSlider();
    if (sHolographicHelper == null) {
        sHolographicHelper = new HolographicHelper(mContext);
    }
    setClipChildren(false);
    setClipToPadding(false);
    // This sets the form of the StackView, which is currently to have the perspective-shifted
    // views above the active view, and have items slide down when sliding out. The opposite is
    // available by using ITEMS_SLIDE_UP.
    mStackMode = ITEMS_SLIDE_DOWN;
    // This is a flag to indicate the the stack is loading for the first time
    mWhichChild = -1;
    // Adjust the frame padding based on the density, since the highlight changes based
    // on the density
    final float density = mContext.getResources().getDisplayMetrics().density;
    mFramePadding = (int) Math.ceil(density * FRAME_PADDING);
}

Example 13 with ViewConfiguration

use of android.view.ViewConfiguration in project android_frameworks_base by ResurrectionRemix.

the class KeyguardAffordanceHelper method initDimens.

private void initDimens() {
    final ViewConfiguration configuration = ViewConfiguration.get(mContext);
    mTouchSlop = configuration.getScaledPagingTouchSlop();
    mMinFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    mMinTranslationAmount = mContext.getResources().getDimensionPixelSize(R.dimen.keyguard_min_swipe_amount);
    mMinBackgroundRadius = mContext.getResources().getDimensionPixelSize(R.dimen.keyguard_affordance_min_background_radius);
    mTouchTargetSize = mContext.getResources().getDimensionPixelSize(R.dimen.keyguard_affordance_touch_target_size);
    mHintGrowAmount = mContext.getResources().getDimensionPixelSize(R.dimen.hint_grow_amount_sideways);
    mFlingAnimationUtils = new FlingAnimationUtils(mContext, 0.4f);
    mFalsingManager = FalsingManager.getInstance(mContext);
}

Example 14 with ViewConfiguration

use of android.view.ViewConfiguration in project CompactCalendarView by SundeepK.

the class CompactCalendarController method initScreenDensityRelatedValues.

private void initScreenDensityRelatedValues(Context context) {
    if (context != null) {
        screenDensity = context.getResources().getDisplayMetrics().density;
        final ViewConfiguration configuration = ViewConfiguration.get(context);
        densityAdjustedSnapVelocity = (int) (screenDensity * SNAP_VELOCITY_DIP_PER_SECOND);
        maximumVelocity = configuration.getScaledMaximumFlingVelocity();
        final DisplayMetrics dm = context.getResources().getDisplayMetrics();
        multiDayIndicatorStrokeWidth = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1, dm);
    }
}

Example 15 with ViewConfiguration

use of android.view.ViewConfiguration in project android_frameworks_base by ResurrectionRemix.

the class SwipeDismissLayout method init.

private void init(Context context) {
    ViewConfiguration vc = ViewConfiguration.get(context);
    mSlop = vc.getScaledTouchSlop();
    mMinFlingVelocity = vc.getScaledMinimumFlingVelocity();
    TypedArray a = context.getTheme().obtainStyledAttributes(com.android.internal.R.styleable.Theme);
    mIsWindowNativelyTranslucent = a.getBoolean(com.android.internal.R.styleable.Window_windowIsTranslucent, false);
    a.recycle();
}