Example usage for android.content.res TypedArray getDimensionPixelSize

List of usage examples for android.content.res TypedArray getDimensionPixelSize

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Introduction

In this page you can find the example usage for android.content.res TypedArray getDimensionPixelSize.

Prototype

public int getDimensionPixelSize(@StyleableRes int index, int defValue)

Source Link

Document

Retrieve a dimensional unit attribute at index for use as a size in raw pixels.

Usage

From source file:com.ickphum.android.isoview.InteractiveLineGraphView.java

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

    TypedArray a = context.getTheme().obtainStyledAttributes(attrs, R.styleable.InteractiveLineGraphView,
            defStyle, defStyle);/*from   w w  w. j  a  v  a  2  s .co  m*/

    try {
        mLabelTextColor = a.getColor(R.styleable.InteractiveLineGraphView_labelTextColor, mLabelTextColor);
        mLabelTextSize = a.getDimension(R.styleable.InteractiveLineGraphView_labelTextSize, mLabelTextSize);
        mLabelSeparation = a.getDimensionPixelSize(R.styleable.InteractiveLineGraphView_labelSeparation,
                mLabelSeparation);

        mGridThickness = a.getDimension(R.styleable.InteractiveLineGraphView_gridThickness, mGridThickness);
        mGridColor = a.getColor(R.styleable.InteractiveLineGraphView_gridColor, mGridColor);

        mAxisThickness = a.getDimension(R.styleable.InteractiveLineGraphView_axisThickness, mAxisThickness);
        mAxisColor = a.getColor(R.styleable.InteractiveLineGraphView_axisColor, mAxisColor);

        mDataThickness = a.getDimension(R.styleable.InteractiveLineGraphView_dataThickness, mDataThickness);
        mDataColor = a.getColor(R.styleable.InteractiveLineGraphView_dataColor, mDataColor);
    } finally {
        a.recycle();
    }

    initPaints();

    // Sets up interactions
    if (!this.isInEditMode()) {
        mScaleGestureDetector = new ScaleGestureDetector(context, mScaleGestureListener);
        mGestureDetector = new GestureDetectorCompat(context, mGestureListener);
    }

    mScroller = new OverScroller(context);
    mZoomer = new Zoomer(context);

    // Sets up edge effects
    mEdgeEffectLeft = new EdgeEffectCompat(context);
    mEdgeEffectTop = new EdgeEffectCompat(context);
    mEdgeEffectRight = new EdgeEffectCompat(context);
    mEdgeEffectBottom = new EdgeEffectCompat(context);
}

From source file:cn.androidy.androiddevelopmentpatterns.interactivechart.InteractiveLineGraphView.java

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

    TypedArray a = context.getTheme().obtainStyledAttributes(attrs, R.styleable.InteractiveLineGraphView,
            defStyle, defStyle);//from ww w.j  a  va  2s  .c  o m

    try {
        mLabelTextColor = a.getColor(R.styleable.InteractiveLineGraphView_labelTextColor, mLabelTextColor);
        mLabelTextSize = a.getDimension(R.styleable.InteractiveLineGraphView_labelTextSize, mLabelTextSize);
        mLabelSeparation = a.getDimensionPixelSize(R.styleable.InteractiveLineGraphView_labelSeparation,
                mLabelSeparation);

        mGridThickness = a.getDimension(R.styleable.InteractiveLineGraphView_gridThickness, mGridThickness);
        mGridColor = a.getColor(R.styleable.InteractiveLineGraphView_gridColor, mGridColor);

        mAxisThickness = a.getDimension(R.styleable.InteractiveLineGraphView_axisThickness, mAxisThickness);
        mAxisColor = a.getColor(R.styleable.InteractiveLineGraphView_axisColor, mAxisColor);

        mDataThickness = a.getDimension(R.styleable.InteractiveLineGraphView_dataThickness, mDataThickness);
        mDataColor = a.getColor(R.styleable.InteractiveLineGraphView_dataColor, mDataColor);
    } finally {
        a.recycle();
    }

    initPaints();

    // Sets up interactions
    mScaleGestureDetector = new ScaleGestureDetector(context, mScaleGestureListener);
    mGestureDetector = new GestureDetectorCompat(context, mGestureListener);

    mScroller = new OverScroller(context);
    mZoomer = new Zoomer(context);

    // Sets up edge effects
    mEdgeEffectLeft = new EdgeEffectCompat(context);
    mEdgeEffectTop = new EdgeEffectCompat(context);
    mEdgeEffectRight = new EdgeEffectCompat(context);
    mEdgeEffectBottom = new EdgeEffectCompat(context);
}

From source file:com.akshay.protocol10.asplayer.widget.SlidingUpPanelLayout.java

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

    if (isInEditMode()) {
        mShadowDrawable = null;// w  w  w  . j  a v  a 2 s .co m
        mDragHelper = null;
        return;
    }

    if (attrs != null) {
        TypedArray defAttrs = context.obtainStyledAttributes(attrs, DEFAULT_ATTRS);

        if (defAttrs != null) {
            int gravity = defAttrs.getInt(0, Gravity.NO_GRAVITY);
            if (gravity != Gravity.TOP && gravity != Gravity.BOTTOM) {
                throw new IllegalArgumentException("gravity must be set to either top or bottom");
            }
            mIsSlidingUp = gravity == Gravity.BOTTOM;
        }

        defAttrs.recycle();

        TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.SlidingUpPanelLayout);

        if (ta != null) {
            mPanelHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_panelHeight, -1);
            mShadowHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_shadowHeight, -1);
            mParallaxOffset = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_paralaxOffset, -1);

            mMinFlingVelocity = ta.getInt(R.styleable.SlidingUpPanelLayout_flingVelocity,
                    DEFAULT_MIN_FLING_VELOCITY);
            mCoveredFadeColor = ta.getColor(R.styleable.SlidingUpPanelLayout_fadeColor, DEFAULT_FADE_COLOR);

            mDragViewResId = ta.getResourceId(R.styleable.SlidingUpPanelLayout_dragView, -1);

            mOverlayContent = ta.getBoolean(R.styleable.SlidingUpPanelLayout_overlay, DEFAULT_OVERLAY_FLAG);

            mAnchorPoint = ta.getFloat(R.styleable.SlidingUpPanelLayout_anchorPoint, DEFAULT_ANCHOR_POINT);

            mSlideState = SlideState.values()[ta.getInt(R.styleable.SlidingUpPanelLayout_initialState,
                    DEFAULT_SLIDE_STATE.ordinal())];
        }

        ta.recycle();
    }

    final float density = context.getResources().getDisplayMetrics().density;
    if (mPanelHeight == -1) {
        mPanelHeight = (int) (DEFAULT_PANEL_HEIGHT * density + 0.5f);
    }
    if (mShadowHeight == -1) {
        mShadowHeight = (int) (DEFAULT_SHADOW_HEIGHT * density + 0.5f);
    }
    if (mParallaxOffset == -1) {
        mParallaxOffset = (int) (DEFAULT_PARALAX_OFFSET * density);
    }
    // If the shadow height is zero, don't show the shadow
    if (mShadowHeight > 0) {
        if (mIsSlidingUp) {
            mShadowDrawable = getResources().getDrawable(R.drawable.above_shadow);
        } else {
            mShadowDrawable = getResources().getDrawable(R.drawable.below_shadow);
        }

    } else {
        mShadowDrawable = null;
    }

    setWillNotDraw(false);

    mDragHelper = ViewDragHelper.create(this, 0.5f, new DragHelperCallback());
    mDragHelper.setMinVelocity(mMinFlingVelocity * density);

    mIsSlidingEnabled = true;
}

From source file:com.google.android.apps.gutenberg.widget.TabLayout.java

public TabLayout(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);
    // Set us to fill the View port
    setFillViewport(true);/*from w  w w  .j  a  v  a  2 s .com*/

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    addView(mTabStrip, LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TabLayout, defStyleAttr,
            R.style.Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(a.getDimensionPixelSize(R.styleable.TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(a.getColor(R.styleable.TabLayout_tabIndicatorColor, 0));

    mTabTextAppearance = a.getResourceId(R.styleable.TabLayout_tabTextAppearance,
            R.style.TextAppearance_Design_Tab);

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(R.styleable.TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingStart, mTabPaddingStart);
    mTabPaddingTop = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingTop, mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingEnd, mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingBottom, mTabPaddingBottom);

    if (a.hasValue(R.styleable.TabLayout_tabSelectedTextColor)) {
        mTabSelectedTextColor = a.getColor(R.styleable.TabLayout_tabSelectedTextColor, 0);
        mTabSelectedTextColorSet = true;
    }

    mTabMinWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMinWidth, 0);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMaxWidth, 0);
    mTabBackgroundResId = a.getResourceId(R.styleable.TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabContentStart, 0);
    mMode = a.getInt(R.styleable.TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(R.styleable.TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

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

/**
 * Sets the switch text color, size, style, hint color, and highlight color
 * from the specified TextAppearance resource.
 *///w  ww.  j  av a  2s  . c  o  m
public void setSwitchTextAppearance(Context context, int resid) {
    TypedArray appearance = context.obtainStyledAttributes(resid, R.styleable.TextAppearance);

    ColorStateList colors;
    int ts;

    colors = appearance.getColorStateList(R.styleable.TextAppearance_android_textColor);
    if (colors != null) {
        mTextColors = colors;
    } else {
        // If no color set in TextAppearance, default to the view's textColor
        mTextColors = getTextColors();
    }

    ts = appearance.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize, 0);
    if (ts != 0) {
        if (ts != mTextPaint.getTextSize()) {
            mTextPaint.setTextSize(ts);
            requestLayout();
        }
    }

    int typefaceIndex, styleIndex;
    typefaceIndex = appearance.getInt(R.styleable.TextAppearance_android_typeface, -1);
    styleIndex = appearance.getInt(R.styleable.TextAppearance_android_textStyle, -1);

    setSwitchTypefaceByIndex(typefaceIndex, styleIndex);

    boolean allCaps = appearance.getBoolean(R.styleable.TextAppearance_textAllCaps, false);
    if (allCaps) {
        mSwitchTransformationMethod = new AllCapsTransformationMethod(getContext());
    } else {
        mSwitchTransformationMethod = null;
    }

    appearance.recycle();
}

From source file:com.devbrackets.android.recyclerext.widget.FastScroll.java

/**
 * Retrieves the xml attributes associated with the popup bubble.
 * This includes the drawable, tint color, alignment, font options, etc.
 *
 * @param typedArray The array of attributes to use
 *///  w  w  w  .j  a  v  a2s  . co m
protected void retrieveBubbleAttributes(@NonNull TypedArray typedArray) {
    showBubble = typedArray.getBoolean(R.styleable.FastScroll_re_show_bubble, true);
    bubbleAlignment = BubbleAlignment.get(typedArray.getInt(R.styleable.FastScroll_re_bubble_alignment, 3));

    int textColor = getColor(R.color.recyclerext_fast_scroll_bubble_text_color_default);
    textColor = typedArray.getColor(R.styleable.FastScroll_re_bubble_text_color, textColor);

    int textSize = getResources()
            .getDimensionPixelSize(R.dimen.recyclerext_fast_scroll_bubble_text_size_default);
    textSize = typedArray.getDimensionPixelSize(R.styleable.FastScroll_re_bubble_text_size, textSize);

    Drawable backgroundDrawable = getDrawable(typedArray, R.styleable.FastScroll_re_bubble_background);
    int backgroundColor = getColor(R.color.recyclerext_fast_scroll_bubble_color_default);
    backgroundColor = typedArray.getColor(R.styleable.FastScroll_re_bubble_color, backgroundColor);

    if (backgroundDrawable == null) {
        backgroundDrawable = tint(getDrawable(R.drawable.recyclerext_fast_scroll_bubble), backgroundColor);
    }

    bubble.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);
    bubble.setTextColor(textColor);
    bubble.setBackground(backgroundDrawable);
}

From source file:co.codecrunch.musicplayerlite.slidinguppanelhelper.SlidingUpPanelLayout.java

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

    if (isInEditMode()) {
        mShadowDrawable = null;/*from   w ww  .  j  a va  2 s  . c  o m*/
        mDragHelper = null;
        return;
    }

    if (attrs != null) {
        TypedArray defAttrs = context.obtainStyledAttributes(attrs, DEFAULT_ATTRS);

        if (defAttrs != null) {
            int gravity = defAttrs.getInt(0, Gravity.NO_GRAVITY);
            setGravity(gravity);
        }

        defAttrs.recycle();

        TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.SlidingUpPanelLayout);

        if (ta != null) {
            mPanelHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_umanoPanelHeight, -1);
            mShadowHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_umanoShadowHeight, -1);
            mParallaxOffset = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_umanoParalaxOffset, -1);

            mMinFlingVelocity = ta.getInt(R.styleable.SlidingUpPanelLayout_umanoFlingVelocity,
                    DEFAULT_MIN_FLING_VELOCITY);
            mCoveredFadeColor = ta.getColor(R.styleable.SlidingUpPanelLayout_umanoFadeColor,
                    DEFAULT_FADE_COLOR);

            mDragViewResId = ta.getResourceId(R.styleable.SlidingUpPanelLayout_umanoDragView, -1);

            mOverlayContent = ta.getBoolean(R.styleable.SlidingUpPanelLayout_umanoOverlay,
                    DEFAULT_OVERLAY_FLAG);
            mClipPanel = ta.getBoolean(R.styleable.SlidingUpPanelLayout_umanoClipPanel,
                    DEFAULT_CLIP_PANEL_FLAG);

            mAnchorPoint = ta.getFloat(R.styleable.SlidingUpPanelLayout_umanoAnchorPoint, DEFAULT_ANCHOR_POINT);

            mSlideState = PanelState.values()[ta.getInt(R.styleable.SlidingUpPanelLayout_umanoInitialState,
                    DEFAULT_SLIDE_STATE.ordinal())];
        }

        ta.recycle();
    }

    final float density = context.getResources().getDisplayMetrics().density;
    if (mPanelHeight == -1) {
        mPanelHeight = (int) (DEFAULT_PANEL_HEIGHT * density + 0.5f);
    }
    if (mShadowHeight == -1) {
        mShadowHeight = (int) (DEFAULT_SHADOW_HEIGHT * density + 0.5f);
    }
    if (mParallaxOffset == -1) {
        mParallaxOffset = (int) (DEFAULT_PARALAX_OFFSET * density);
    }
    // If the shadow height is zero, don't show the shadow
    if (mShadowHeight > 0) {
        if (mIsSlidingUp) {
            mShadowDrawable = getResources().getDrawable(R.drawable.above_shadow);
        } else {
            mShadowDrawable = getResources().getDrawable(R.drawable.below_shadow);
        }

    } else {
        mShadowDrawable = null;
    }

    setWillNotDraw(false);

    mDragHelper = ViewDragHelper.create(this, 0.5f, new DragHelperCallback());
    mDragHelper.setMinVelocity(mMinFlingVelocity * density);

    mIsTouchEnabled = true;
}

From source file:android.support.v7.app.WindowDecorActionBar.java

private void init(View decor) {
    mOverlayLayout = (ActionBarOverlayLayout) decor.findViewById(R.id.decor_content_parent);
    if (mOverlayLayout != null) {
        mOverlayLayout.setActionBarVisibilityCallback(this);
    }/*from  w  w  w  .  j ava  2s  .  co  m*/
    mDecorToolbar = getDecorToolbar(decor.findViewById(R.id.action_bar));
    mContextView = (ActionBarContextView) decor.findViewById(R.id.action_context_bar);
    mContainerView = (ActionBarContainer) decor.findViewById(R.id.action_bar_container);

    if (mDecorToolbar == null || mContextView == null || mContainerView == null) {
        throw new IllegalStateException(
                getClass().getSimpleName() + " can only be used " + "with a compatible window decor layout");
    }

    mContext = mDecorToolbar.getContext();

    // This was initially read from the action bar style
    final int current = mDecorToolbar.getDisplayOptions();
    final boolean homeAsUp = (current & DISPLAY_HOME_AS_UP) != 0;
    if (homeAsUp) {
        mDisplayHomeAsUpSet = true;
    }

    ActionBarPolicy abp = ActionBarPolicy.get(mContext);
    setHomeButtonEnabled(abp.enableHomeButtonByDefault() || homeAsUp);
    setHasEmbeddedTabs(abp.hasEmbeddedTabs());

    final TypedArray a = mContext.obtainStyledAttributes(null, R.styleable.ActionBar, R.attr.actionBarStyle, 0);
    if (a.getBoolean(R.styleable.ActionBar_hideOnContentScroll, false)) {
        setHideOnContentScrollEnabled(true);
    }
    final int elevation = a.getDimensionPixelSize(R.styleable.ActionBar_elevation, 0);
    if (elevation != 0) {
        setElevation(elevation);
    }
    a.recycle();
}

From source file:android.support.v7ox.app.WindowDecorActionBar.java

private void init(View decor) {
    mOverlayLayout = (ActionBarOverlayLayout) decor.findViewById(R.id.decor_content_parent);
    if (mOverlayLayout != null) {
        mOverlayLayout.setActionBarVisibilityCallback(this);
    }//from w w w . j a v  a2 s .c  o  m
    mDecorToolbar = getDecorToolbar(decor.findViewById(R.id.action_bar));
    mContextView = (ActionBarContextView) decor.findViewById(R.id.action_context_bar);
    mContainerView = (ActionBarContainer) decor.findViewById(R.id.action_bar_container);

    if (mDecorToolbar == null || mContextView == null || mContainerView == null) {
        throw new IllegalStateException(
                getClass().getSimpleName() + " can only be used " + "with a compatible window decor layout");
    }

    mContext = mDecorToolbar.getContext();

    // This was initially read from the action bar style
    final int current = mDecorToolbar.getDisplayOptions();
    final boolean homeAsUp = (current & DISPLAY_HOME_AS_UP) != 0;
    if (homeAsUp) {
        mDisplayHomeAsUpSet = true;
    }

    ActionBarPolicy abp = ActionBarPolicy.get(mContext);
    setHomeButtonEnabled(abp.enableHomeButtonByDefault() || homeAsUp);
    setHasEmbeddedTabs(abp.hasEmbeddedTabs());

    final TypedArray a = mContext.obtainStyledAttributes(null, R.styleable.ActionBar, R.attr.actionBarStyle_ox,
            0);
    if (a.getBoolean(R.styleable.ActionBar_hideOnContentScroll, false)) {
        setHideOnContentScrollEnabled(true);
    }
    final int elevation = a.getDimensionPixelSize(R.styleable.ActionBar_elevation, 0);
    if (elevation != 0) {
        setElevation(elevation);
    }
    a.recycle();
}

From source file:android.support.v7.internal.app.WindowDecorActionBar.java

private void init(View decor) {
    mOverlayLayout = (ActionBarOverlayLayout) decor.findViewById(R.id.decor_content_parent);
    if (mOverlayLayout != null) {
        mOverlayLayout.setActionBarVisibilityCallback(this);
    }/*from w ww .ja v  a  2s . com*/
    mDecorToolbar = getDecorToolbar(decor.findViewById(R.id.action_bar));
    mContextView = (ActionBarContextView) decor.findViewById(R.id.action_context_bar);
    mContainerView = (ActionBarContainer) decor.findViewById(R.id.action_bar_container);

    mSplitView = (ActionBarContainer) decor.findViewById(R.id.split_action_bar);

    if (mDecorToolbar == null || mContextView == null || mContainerView == null) {
        throw new IllegalStateException(
                getClass().getSimpleName() + " can only be used " + "with a compatible window decor layout");
    }

    mContext = mDecorToolbar.getContext();
    mContextDisplayMode = mDecorToolbar.isSplit() ? CONTEXT_DISPLAY_SPLIT : CONTEXT_DISPLAY_NORMAL;

    // This was initially read from the action bar style
    final int current = mDecorToolbar.getDisplayOptions();
    final boolean homeAsUp = (current & DISPLAY_HOME_AS_UP) != 0;
    if (homeAsUp) {
        mDisplayHomeAsUpSet = true;
    }

    ActionBarPolicy abp = ActionBarPolicy.get(mContext);
    setHomeButtonEnabled(abp.enableHomeButtonByDefault() || homeAsUp);
    setHasEmbeddedTabs(abp.hasEmbeddedTabs());

    final TypedArray a = mContext.obtainStyledAttributes(null, R.styleable.ActionBar, R.attr.actionBarStyle, 0);
    if (a.getBoolean(R.styleable.ActionBar_hideOnContentScroll, false)) {
        setHideOnContentScrollEnabled(true);
    }
    final int elevation = a.getDimensionPixelSize(R.styleable.ActionBar_elevation, 0);
    if (elevation != 0) {
        setElevation(elevation);
    }
    a.recycle();
}