Example usage for android.content.res TypedArray getFloat

Introduction

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

Prototype

public float getFloat(@StyleableRes int index, float defValue) 

Source Link

Document

Retrieve the float value for the attribute at index.

Usage

From source file:com.hgdendi.contactslist.common.IndexBar.java

/******************
 * common/*ww  w  .  ja  v a  2s  .c  o  m*/
 ******************/

private void initSetting(Context context, AttributeSet attrs) {
    mOnTouchingLetterChangeListener = getDummyListener();
    mNavigators = new ArrayList<>(0);
    mFocusIndex = -1;

    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.IndexBar);
    float textSize = typedArray.getDimension(R.styleable.IndexBar_letterSize, 8);
    int letterColor = typedArray.getColor(R.styleable.IndexBar_letterColor,
            ContextCompat.getColor(getContext(), android.R.color.white));
    mLetterSpacingExtra = typedArray.getFloat(R.styleable.IndexBar_letterSpacingExtra, 1.4f);
    int focusLetterColor = typedArray.getColor(R.styleable.IndexBar_focusLetterColor,
            ContextCompat.getColor(getContext(), android.R.color.white));
    typedArray.recycle();

    mPaint = new Paint();
    mPaint.setTypeface(Typeface.DEFAULT_BOLD);
    mPaint.setAntiAlias(true);
    mPaint.setColor(letterColor);
    mPaint.setTextSize(textSize);

    mFocusPaint = new Paint();
    mFocusPaint.setTypeface(Typeface.DEFAULT_BOLD);
    mFocusPaint.setAntiAlias(true);
    mFocusPaint.setFakeBoldText(true);
    mFocusPaint.setTextSize(textSize);
    mFocusPaint.setColor(focusLetterColor);

}

---

From source file:com.tienpx.videodrag.DraggablePanel.java

/**
 * Initialize the xml configuration based on styleable attributes
 *
 * @param attrs to analyze./*from   w ww  .  j a v  a  2  s.c o  m*/
 */
private void initializeAttrs(AttributeSet attrs) {
    TypedArray attributes = getContext().obtainStyledAttributes(attrs, R.styleable.draggable_panel);
    this.topFragmentHeight = attributes.getDimensionPixelSize(R.styleable.draggable_panel_top_fragment_height,
            DEFAULT_TOP_FRAGMENT_HEIGHT);
    this.xScaleFactor = attributes.getFloat(R.styleable.draggable_panel_x_scale_factor, DEFAULT_SCALE_FACTOR);
    this.yScaleFactor = attributes.getFloat(R.styleable.draggable_panel_y_scale_factor, DEFAULT_SCALE_FACTOR);
    this.topFragmentMarginRight = attributes.getDimensionPixelSize(
            R.styleable.draggable_panel_top_fragment_margin_right, DEFAULT_TOP_FRAGMENT_MARGIN);
    this.topFragmentMarginBottom = attributes.getDimensionPixelSize(
            R.styleable.draggable_panel_top_fragment_margin_bottom, DEFAULT_TOP_FRAGMENT_MARGIN);
    this.enableHorizontalAlphaEffect = attributes.getBoolean(
            R.styleable.draggable_panel_enable_horizontal_alpha_effect, DEFAULT_ENABLE_HORIZONTAL_ALPHA_EFFECT);
    this.enableClickToMaximize = attributes.getBoolean(
            R.styleable.draggable_panel_enable_click_to_maximize_panel, DEFAULT_ENABLE_CLICK_TO_MAXIMIZE);
    this.enableClickToMinimize = attributes.getBoolean(
            R.styleable.draggable_panel_enable_click_to_minimize_panel, DEFAULT_ENABLE_CLICK_TO_MINIMIZE);
    this.enableTouchListener = attributes.getBoolean(R.styleable.draggable_panel_enable_touch_listener_panel,
            DEFAULT_ENABLE_TOUCH_LISTENER);
    attributes.recycle();
}

---

From source file:nuclei.ui.view.GlideImageView.java

void init(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.GlideImageView, defStyleAttr,
            defStyleRes);//from   w ww.  j a v  a  2 s.c o m

    mDownloadState = sDefaultDownloadState;

    mCircle = a.getBoolean(R.styleable.GlideImageView_circle, false);
    mRatio = a.getFloat(R.styleable.GlideImageView_ratio, 0);
    mRadius = a.getDimensionPixelSize(R.styleable.GlideImageView_radius, 0);
    mPlaceholderId = a.getResourceId(R.styleable.GlideImageView_placeholder, 0);

    if (a.hasValue(R.styleable.GlideImageView_border_color)) {
        int borderColor = a.getColor(R.styleable.GlideImageView_border_color, 0);
        float borderWidth = a.getDimensionPixelSize(R.styleable.GlideImageView_border_width, 0);
        setBorder(borderColor, borderWidth);
    }

    String uri = a.getString(R.styleable.GlideImageView_url);
    boolean preload = a.getBoolean(R.styleable.GlideImageView_preload, true);
    a.recycle();

    if (preload) {
        if (!isInEditMode()) {
            if (uri == null) {
                setPlaceHolder();
            } else
                setImageURI(uri);
        } else
            setPlaceHolder();
    }
}

---

From source file:mbanje.kurt.fabbutton.FabButton.java

protected void init(Context context, AttributeSet attrs, int defStyle) {
    View v = View.inflate(context, R.layout.widget_fab_button, this);
    setClipChildren(false);/*from w w  w .  jav  a 2  s. c  o m*/
    circle = (CircleImageView) v.findViewById(R.id.fabbutton_circle);
    ring = (ProgressRingView) v.findViewById(R.id.fabbutton_ring);
    circle.setFabViewListener(this);
    ring.setFabViewListener(this);
    int color = Color.BLACK;
    int progressColor = Color.BLACK;
    int animDuration = 4000;
    int icon = -1;
    float maxProgress = 0;
    float progress = 0;
    if (attrs != null) {
        final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CircleImageView);
        color = a.getColor(R.styleable.CircleImageView_android_color, Color.BLACK);
        progressColor = a.getColor(R.styleable.CircleImageView_fbb_progressColor, Color.BLACK);
        progress = a.getFloat(R.styleable.CircleImageView_android_progress, 0f);
        maxProgress = a.getFloat(R.styleable.CircleImageView_android_max, 100f);
        indeterminate = a.getBoolean(R.styleable.CircleImageView_android_indeterminate, false);
        autostartanim = a.getBoolean(R.styleable.CircleImageView_fbb_autoStart, true);
        animDuration = a.getInteger(R.styleable.CircleImageView_android_indeterminateDuration, animDuration);
        icon = a.getResourceId(R.styleable.CircleImageView_android_src, icon);
        ringWidthRatio = a.getFloat(R.styleable.CircleImageView_fbb_progressWidthRatio, ringWidthRatio);
        endBitmapResource = a.getResourceId(R.styleable.CircleImageView_fbb_endBitmap,
                R.drawable.ic_fab_complete);
        showEndBitmap = a.getBoolean(R.styleable.CircleImageView_fbb_showEndBitmap, false);
        hideProgressOnComplete = a.getBoolean(R.styleable.CircleImageView_fbb_hideProgressOnComplete, false);
        circle.setShowShadow(a.getBoolean(R.styleable.CircleImageView_fbb_showShadow, true));
        a.recycle();
    }

    circle.setColor(color);
    circle.setShowEndBitmap(showEndBitmap);
    circle.setRingWidthRatio(ringWidthRatio);
    ring.setProgressColor(progressColor);
    ring.setProgress(progress, true);
    ring.setMaxProgress(maxProgress);
    ring.setAutostartanim(autostartanim);
    ring.setAnimDuration(animDuration);
    ring.setRingWidthRatio(ringWidthRatio);
    ring.setIndeterminate(indeterminate);
    if (icon != -1) {
        circle.setIcon(icon, endBitmapResource);
    }
}

---

From source file:mbanje.kurt.fabbutton.FabButton.java

protected void init(Context context, AttributeSet attrs, int defStyle) {
    View v = View.inflate(context, R.layout.widget_fab_button, this);
    setClipChildren(false);//from ww  w .  ja  v  a 2 s  . co  m
    circle = (CircleImageView) v.findViewById(R.id.fabbutton_circle);
    ring = (ProgressRingView) v.findViewById(R.id.fabbutton_ring);
    circle.setFabViewListener(this);
    ring.setFabViewListener(this);
    int color = Color.BLACK;
    int progressColor = Color.BLACK;
    int animDuration = 4000;
    int icon = -1;
    float maxProgress = 0;
    float progress = 0;
    if (attrs != null) {
        final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CircleImageView);
        color = a.getColor(R.styleable.CircleImageView_android_color, Color.BLACK);
        progressColor = a.getColor(R.styleable.CircleImageView_fbb_progressColor, Color.BLACK);
        progress = a.getFloat(R.styleable.CircleImageView_android_progress, 0f);
        maxProgress = a.getFloat(R.styleable.CircleImageView_android_max, 100f);
        indeterminate = a.getBoolean(R.styleable.CircleImageView_android_indeterminate, false);
        autostartanim = a.getBoolean(R.styleable.CircleImageView_fbb_autoStart, true);
        animDuration = a.getInteger(R.styleable.CircleImageView_android_indeterminateDuration, animDuration);
        icon = a.getResourceId(R.styleable.CircleImageView_android_src, icon);
        ringWidthRatio = a.getFloat(R.styleable.CircleImageView_fbb_progressWidthRatio, ringWidthRatio);
        endBitmapResource = a.getResourceId(R.styleable.CircleImageView_fbb_endBitmap,
                R.drawable.ic_fab_complete);
        showEndBitmap = a.getBoolean(R.styleable.CircleImageView_fbb_showEndBitmap, false);
        hideProgressOnComplete = a.getBoolean(R.styleable.CircleImageView_fbb_hideProgressOnComplete, false);
        circle.setShowShadow(a.getBoolean(R.styleable.CircleImageView_fbb_showShadow, true));
        a.recycle();
    }

    circle.setColor(color);
    circle.setShowEndBitmap(showEndBitmap);
    circle.setRingWidthRatio(ringWidthRatio);
    ring.setProgressColor(progressColor);
    ring.setProgress(progress);
    ring.setMaxProgress(maxProgress);
    ring.setAutostartanim(autostartanim);
    ring.setAnimDuration(animDuration);
    ring.setRingWidthRatio(ringWidthRatio);
    ring.setIndeterminate(indeterminate);
    if (icon != -1) {
        circle.setIcon(icon, endBitmapResource);
    }
}

---

From source file:com.findme.views.ExpandableTextView.java

private void init(AttributeSet attrs) {
    TypedArray typedArray = getContext().obtainStyledAttributes(attrs, R.styleable.ExpandableTextView);
    mMaxCollapsedLines = typedArray.getInt(R.styleable.ExpandableTextView_maxCollapsedLines,
            MAX_COLLAPSED_LINES);/*from  w  w w  .  j  a  v a  2s .co m*/
    mAnimationDuration = typedArray.getInt(R.styleable.ExpandableTextView_animDuration, DEFAULT_ANIM_DURATION);
    mAnimAlphaStart = typedArray.getFloat(R.styleable.ExpandableTextView_animAlphaStart,
            DEFAULT_ANIM_ALPHA_START);
    mExpandDrawable = typedArray.getDrawable(R.styleable.ExpandableTextView_expandDrawable);
    mCollapseDrawable = typedArray.getDrawable(R.styleable.ExpandableTextView_collapseDrawable);

    if (mExpandDrawable == null) {
        mExpandDrawable = ResourcesCompat.getDrawable(getResources(), R.drawable.ic_action_expand, null);
    }
    if (mCollapseDrawable == null) {
        mCollapseDrawable = ResourcesCompat.getDrawable(getResources(), R.drawable.ic_action_collapse, null);
    }

    typedArray.recycle();
}

---

From source file:com.wenhui.syncedListView.lib.SyncedListLayout.java

private void init(Context context, AttributeSet attrs) {

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SyncedListLayout);
    try {/*w  w w.j  av a 2  s  . co m*/
        mLeftListId = a.getResourceId(R.styleable.SyncedListLayout_left_id, 0);
        mRightListId = a.getResourceId(R.styleable.SyncedListLayout_right_id, 0);
        mLeftScrollFactor = a.getFloat(R.styleable.SyncedListLayout_left_scroll_factor, 1f);
        mRightScrollFactor = a.getFloat(R.styleable.SyncedListLayout_right_scroll_factor, 1f);
    } finally {
        a.recycle();
    }

    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    DisplayMetrics metric = new DisplayMetrics();
    wm.getDefaultDisplay().getMetrics(metric);
    mAnimationVelocity = (int) (DEFAULT_VELOCITY * metric.density);

    gestureDetector = new GestureDetectorCompat(context, gestureListener);
    mScroller = new Scroller(context);

    mAnimationRunnable = new AnimationRunnable(context);
    mFlingRunnable = new FlingRunnable();
}

---

From source file:com.qs.qswlw.view.Mypager.UltraViewPager.java

private void initView(Context context, AttributeSet attrs) {
    TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.UltraViewPager);
    setAutoScroll(ta.getInt(R.styleable.UltraViewPager_upv_autoscroll, 0));
    setInfiniteLoop(ta.getBoolean(R.styleable.UltraViewPager_upv_infiniteloop, false));
    setRatio(ta.getFloat(R.styleable.UltraViewPager_upv_ratio, Float.NaN));
    setScrollMode(ScrollMode.getScrollMode(ta.getInt(R.styleable.UltraViewPager_upv_scrollmode, 0)));
    disableScrollDirection(//from  www .j  av a 2s  .  co  m
            ScrollDirection.getScrollDirection(ta.getInt(R.styleable.UltraViewPager_upv_disablescroll, 0)));
    setMultiScreen(ta.getFloat(R.styleable.UltraViewPager_upv_multiscreen, 1f));
    setAutoMeasureHeight(ta.getBoolean(R.styleable.UltraViewPager_upv_automeasure, false));
    setItemRatio(ta.getFloat(R.styleable.UltraViewPager_upv_itemratio, Float.NaN));
    ta.recycle();
}

---

From source file:co.ceryle.segmentedbutton.SegmentedButton.java

private void getAttributes(AttributeSet attrs) {
    TypedArray typedArray = getContext().obtainStyledAttributes(attrs, R.styleable.SegmentedButton);
    imageTint = typedArray.getColor(R.styleable.SegmentedButton_sb_imageTint, -1);
    hasButtonImageTint = typedArray.hasValue(R.styleable.SegmentedButton_sb_imageTint);
    buttonImageScale = typedArray.getFloat(R.styleable.SegmentedButton_sb_imageScale, 1);

    selectedImageTint = typedArray.getColor(R.styleable.SegmentedButton_sb_selectedImageTint, 0);
    hasSelectedImageTint = typedArray.hasValue(R.styleable.SegmentedButton_sb_selectedImageTint);

    selectedTextColor = typedArray.getColor(R.styleable.SegmentedButton_sb_selectedTextColor, 0);
    hasTextColorOnSelection = typedArray.hasValue(R.styleable.SegmentedButton_sb_selectedTextColor);

    rippleColor = typedArray.getColor(R.styleable.SegmentedButton_sb_rippleColor, 0);
    hasRipple = typedArray.hasValue(R.styleable.SegmentedButton_sb_rippleColor);

    typeface = typedArray.getString(R.styleable.SegmentedButton_sb_typeface);

    try {/*  w  w  w  . j ava2 s. c o m*/
        hasWeight = typedArray.hasValue(R.styleable.SegmentedButton_android_layout_weight);
        buttonWeight = typedArray.getFloat(R.styleable.SegmentedButton_android_layout_weight, -1);

        buttonWidth = typedArray.getDimensionPixelSize(R.styleable.SegmentedButton_android_layout_width, 0);
        hasWidth = typedArray.hasValue(R.styleable.SegmentedButton_android_layout_width);

    } catch (Exception ex) {
        Log.d("SegmentedButton", ex.toString());
    }

    typedArray.recycle();
}

---

From source file:com.github.nitrico.mapviewpager.MapViewPager.java

private void initialize(Context context, AttributeSet attrs) {
    mapOffset = dp(32);/*w ww.  ja  va 2  s .c  om*/
    if (attrs != null) {
        TypedArray a = context.getTheme().obtainStyledAttributes(attrs, R.styleable.MapViewPager, 0, 0);
        try {
            markersAlpha = a.getFloat(R.styleable.MapViewPager_markersAlpha, DEFAULT_ALPHA);
            pagerWeight = a.getInteger(R.styleable.MapViewPager_viewPagerWeight, 1);
            mapWeight = a.getInteger(R.styleable.MapViewPager_mapWeight, 1);
            mapGravity = a.getInteger(R.styleable.MapViewPager_mapGravity, 1);
            mapOffset = a.getDimensionPixelSize(R.styleable.MapViewPager_mapOffset, mapOffset);
            mapPaddingLeft = a.getDimensionPixelSize(R.styleable.MapViewPager_mapPaddingLeft, 0);
            mapPaddingTop = a.getDimensionPixelSize(R.styleable.MapViewPager_mapPaddingTop, 0);
            mapPaddingRight = a.getDimensionPixelSize(R.styleable.MapViewPager_mapPaddingRight, 0);
            mapPaddingBottom = a.getDimensionPixelSize(R.styleable.MapViewPager_mapPaddingBottom, 0);
        } finally {
            a.recycle();
        }
    }
    LayoutInflater inflater = LayoutInflater.from(context);
    switch (mapGravity) {
    case 0:
        inflater.inflate(R.layout.mapviewpager_left, this);
        break;
    case 1:
        inflater.inflate(R.layout.mapviewpager_top, this);
        break;
    case 2:
        inflater.inflate(R.layout.mapviewpager_right, this);
        break;
    case 3:
        inflater.inflate(R.layout.mapviewpager_bottom, this);
        break;
    }
}

---

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