Java Code Examples for android.content.res.TypedArray#getFloat()

The following examples show how to use android.content.res.TypedArray#getFloat() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: ShapeScrim.java From deltachat-android with GNU General Public License v3.0

6 votes

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

  if (attrs != null) {
    TypedArray typedArray = context.getTheme().obtainStyledAttributes(attrs, R.styleable.ShapeScrim, 0, 0);
    String     shapeName  = typedArray.getString(R.styleable.ShapeScrim_shape);

    if      ("square".equalsIgnoreCase(shapeName)) this.shape = ShapeType.SQUARE;
    else if ("circle".equalsIgnoreCase(shapeName)) this.shape = ShapeType.CIRCLE;
    else                                           this.shape = ShapeType.SQUARE;

    this.radius = typedArray.getFloat(R.styleable.ShapeScrim_radius, 0.4f);

    typedArray.recycle();
  } else {
    this.shape  = ShapeType.SQUARE;
    this.radius = 0.4f;
  }

  this.eraser = new Paint();
  this.eraser.setColor(0xFFFFFFFF);
  this.eraser.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.CLEAR));
}

Example 2

Source File: ViewfinderView.java From QrCodeDemo4 with MIT License

6 votes

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

  //初始化自定义属性信息
  TypedArray array = context.obtainStyledAttributes(attrs, R.styleable.ViewfinderView);
  laserColor = array.getColor(R.styleable.ViewfinderView_laser_color, 0x00FF00);
  cornerColor = array.getColor(R.styleable.ViewfinderView_corner_color, 0x00FF00);
  frameColor = array.getColor(R.styleable.ViewfinderView_frame_color, 0xFFFFFF);
  resultPointColor = array.getColor(R.styleable.ViewfinderView_result_point_color, 0xC0FFFF00);
  maskColor = array.getColor(R.styleable.ViewfinderView_mask_color, 0x60000000);
  resultColor = array.getColor(R.styleable.ViewfinderView_result_color, 0xB0000000);
  labelTextColor = array.getColor(R.styleable.ViewfinderView_label_text_color, 0x90FFFFFF);
  labelText = array.getString(R.styleable.ViewfinderView_label_text);
  labelTextSize = array.getFloat(R.styleable.ViewfinderView_label_text_size, 36f);

  // Initialize these once for performance rather than calling them every time in onDraw().
  paint = new Paint();
  paint.setAntiAlias(true);
  scannerAlpha = 0;
  possibleResultPoints = new HashSet<ResultPoint>(5);


}

Example 3

Source File: MaterialBadgeTextView.java From Android with MIT License

6 votes

private void init(Context context, AttributeSet attrs) {
    setGravity(Gravity.CENTER);
    density = getContext().getResources().getDisplayMetrics().density;
    mShadowRadius = (int) (density * SHADOW_RADIUS);
    shadowYOffset = (int) (density * Y_OFFSET);
    shadowXOffset = (int) (density * X_OFFSET);
    basePadding = (mShadowRadius * 2);
    float textHeight = getTextSize();
    float textWidth = textHeight / 4;
    diffWH = (int) (Math.abs(textHeight - textWidth) / 2);
    int horizontalPadding = basePadding + diffWH;
    setPadding(horizontalPadding, basePadding, horizontalPadding, basePadding);
    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.MaterialBadgeTextView);
    backgroundColor = typedArray.getColor(R.styleable.MaterialBadgeTextView_android_background, Color.WHITE);
    borderColor = typedArray.getColor(R.styleable.MaterialBadgeTextView_mbtv_border_color, Color.TRANSPARENT);
    borderWidth = typedArray.getDimension(R.styleable.MaterialBadgeTextView_mbtv_border_width, 0);
    borderAlpha = typedArray.getFloat(R.styleable.MaterialBadgeTextView_mbtv_border_alpha, 1);
    ctType = typedArray.getInt(R.styleable.MaterialBadgeTextView_mbtv_type, DEFAULT_FILL_TYPE);
    typedArray.recycle();
}

Example 4

Source File: PagerRecyclerView.java From timecat with Apache License 2.0

5 votes

private void initAttrs(Context context, AttributeSet attrs, int defStyle) {
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.RecyclerViewPager, defStyle, 0);
    mFlingFactor = a.getFloat(R.styleable.RecyclerViewPager_RecyclerViewPager_flingFactor, 0.15f);
    mTriggerOffset = a.getFloat(R.styleable.RecyclerViewPager_RecyclerViewPager_triggerOffset, 0.25f);
    mSinglePageFling = a.getBoolean(R.styleable.RecyclerViewPager_RecyclerViewPager_singlePageFling, mSinglePageFling);
    a.recycle();
}

Example 5

Source File: HListView.java From TV-HorizontalListView with Apache License 2.0

5 votes

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

    TypedArray ta = context.getTheme().obtainStyledAttributes(attrs, R.styleable.HListView, defStyleAttr, 0);
    mItemWidth = ta.getDimensionPixelSize(R.styleable.HListView_item_width, 200);
    mItemHeight = ta.getDimensionPixelSize(R.styleable.HListView_item_height, 200);
    mItemScaleFactor = ta.getFloat(R.styleable.HListView_item_scale_factor, 1.1f);
    mItemScaleDuration = ta.getInteger(R.styleable.HListView_item_scale_duration, 300);
    mSpacing = ta.getDimensionPixelOffset(R.styleable.HListView_spacing, 20);
    mLeftOffSet = ta.getDimensionPixelOffset(R.styleable.HListView_left_offset, 20);
    mRightOffSet = ta.getDimensionPixelOffset(R.styleable.HListView_right_offset, 20);
    mGravity = ta.getInt(R.styleable.HListView_gravity, 1);
    int color = ta.getColor(R.styleable.HListView_bg_color, 0x80ffffff);
    ta.recycle();

    setBackgroundColor(color);
    setPadding(0, 0, 0, 0);

    mScroller = new OverScroller(getContext());
    mGestureDetector = new GestureDetector(getContext(), getOnGestureListener());

    setFocusable(true);
    requestFocus();

    if (isInEditMode()) {
        test();
    }
}

Example 6

Source File: SemicircleView.java From DanDanPlayForAndroid with MIT License

5 votes

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

    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.SemicircleView, defStyle, 0);
    mCurvature = typedArray.getFloat(R.styleable.SemicircleView_curvature, 1);
    mDistanceTop = typedArray.getDimension(R.styleable.SemicircleView_distance_top, 0);
    maskOutColor = typedArray.getColor(R.styleable.SemicircleView_mask_out_color, maskOutColor);
    maskInColor = typedArray.getColor(R.styleable.SemicircleView_mask_in_color, maskInColor);
    typedArray.recycle();
}

Example 7

Source File: IndexBar.java From ContactsList with Apache License 2.0

5 votes

/******************
 * common
 ******************/

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);

}

Example 8

Source File: MNHudCircularProgressBar.java From MNProgressHUD with Apache License 2.0

5 votes

private void init(Context context, AttributeSet attrs) {
    rectF = new RectF();
    TypedArray typedArray = context.getTheme().obtainStyledAttributes(attrs, R.styleable.MNHudCircularProgressBar, 0, 0);
    //Reading values from the XML layout
    try {
        // Value
        progress = typedArray.getFloat(R.styleable.MNHudCircularProgressBar_mn_progress, progress);
        // StrokeWidth
        strokeWidth = typedArray.getDimension(R.styleable.MNHudCircularProgressBar_mn_progressbar_width, strokeWidth);
        backgroundStrokeWidth = typedArray.getDimension(R.styleable.MNHudCircularProgressBar_mn_background_progressbar_width, backgroundStrokeWidth);
        // Color
        color = typedArray.getInt(R.styleable.MNHudCircularProgressBar_mn_progressbar_color, color);
        backgroundColor = typedArray.getInt(R.styleable.MNHudCircularProgressBar_mn_background_progressbar_color, backgroundColor);
    } finally {
        typedArray.recycle();
    }

    // Init Background
    backgroundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    backgroundPaint.setColor(backgroundColor);
    backgroundPaint.setStyle(Paint.Style.STROKE);
    backgroundPaint.setStrokeWidth(backgroundStrokeWidth);

    // Init Foreground
    foregroundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    foregroundPaint.setColor(color);
    foregroundPaint.setStyle(Paint.Style.STROKE);
    foregroundPaint.setStrokeWidth(strokeWidth);
}

Example 9

Source File: ZoomHoverGridView.java From CustomViewSets with Apache License 2.0

5 votes

public ZoomHoverGridView(Context context, AttributeSet attrs) {
    super(context, attrs);
    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.ZoomHoverView);
    mDivider = typedArray.getDimensionPixelOffset(R.styleable.ZoomHoverView_zhv_divider, DensityUtils.dip2px(context, 5));
    mMarginParent = typedArray.getDimensionPixelOffset(R.styleable.ZoomHoverView_zhv_margin_parent, DensityUtils.dip2px(context, 5));
    mColumnNum = typedArray.getInt(R.styleable.ZoomHoverView_zhv_column_num, 3);
    mAnimDuration = typedArray.getInt(R.styleable.ZoomHoverView_zhv_zoom_duration, getResources().getInteger(android.R.integer.config_shortAnimTime));
    mAnimZoomTo = typedArray.getFloat(R.styleable.ZoomHoverView_zhv_zoom_to, 1.2f);
    mUseBaseWH = typedArray.getBoolean(R.styleable.ZoomHoverView_zhv_use_baseWH, false);
    mBaseWidth = typedArray.getDimensionPixelSize(R.styleable.ZoomHoverView_zhv_base_width, DensityUtils.dip2px(context, 50));
    mBaseHeight = typedArray.getDimensionPixelSize(R.styleable.ZoomHoverView_zhv_base_height, DensityUtils.dip2px(context, 50));
    typedArray.recycle();
    mZoomOutInterpolator = mZoomInInterpolator = new AccelerateDecelerateInterpolator();
}

Example 10

Source File: CircularSeekBar.java From circularseekbar with Apache License 2.0

5 votes

/**
 * Initialize the CircularSeekBar with the attributes from the XML style.
 * Uses the defaults defined at the top of this file when an attribute is not specified by the user.
 * @param attrArray TypedArray containing the attributes.
 */
protected void initAttributes(TypedArray attrArray) {
	mCircleXRadius = attrArray.getDimension(R.styleable.CircularSeekBar_circle_x_radius, DEFAULT_CIRCLE_X_RADIUS * DPTOPX_SCALE);
	mCircleYRadius = attrArray.getDimension(R.styleable.CircularSeekBar_circle_y_radius, DEFAULT_CIRCLE_Y_RADIUS * DPTOPX_SCALE);
	mPointerRadius = attrArray.getDimension(R.styleable.CircularSeekBar_pointer_radius, DEFAULT_POINTER_RADIUS * DPTOPX_SCALE);
	mPointerHaloWidth = attrArray.getDimension(R.styleable.CircularSeekBar_pointer_halo_width, DEFAULT_POINTER_HALO_WIDTH * DPTOPX_SCALE);
	mPointerHaloBorderWidth = attrArray.getDimension(R.styleable.CircularSeekBar_pointer_halo_border_width, DEFAULT_POINTER_HALO_BORDER_WIDTH * DPTOPX_SCALE);
	mCircleStrokeWidth = attrArray.getDimension(R.styleable.CircularSeekBar_circle_stroke_width, DEFAULT_CIRCLE_STROKE_WIDTH * DPTOPX_SCALE);

	mPointerColor = attrArray.getColor(R.styleable.CircularSeekBar_pointer_color, DEFAULT_POINTER_COLOR);
	mPointerHaloColor = attrArray.getColor(R.styleable.CircularSeekBar_pointer_halo_color, DEFAULT_POINTER_HALO_COLOR);
	mPointerHaloColorOnTouch = attrArray.getColor(R.styleable.CircularSeekBar_pointer_halo_color_ontouch, DEFAULT_POINTER_HALO_COLOR_ONTOUCH);
	mCircleColor = attrArray.getColor(R.styleable.CircularSeekBar_circle_color, DEFAULT_CIRCLE_COLOR);
	mCircleProgressColor = attrArray.getColor(R.styleable.CircularSeekBar_circle_progress_color, DEFAULT_CIRCLE_PROGRESS_COLOR);
	mCircleFillColor = attrArray.getColor(R.styleable.CircularSeekBar_circle_fill, DEFAULT_CIRCLE_FILL_COLOR);

	mPointerAlpha = Color.alpha(mPointerHaloColor);

	mPointerAlphaOnTouch = attrArray.getInt(R.styleable.CircularSeekBar_pointer_alpha_ontouch, DEFAULT_POINTER_ALPHA_ONTOUCH);
	if (mPointerAlphaOnTouch > 255 || mPointerAlphaOnTouch < 0) {
		mPointerAlphaOnTouch = DEFAULT_POINTER_ALPHA_ONTOUCH;
	}

	mMax = attrArray.getInt(R.styleable.CircularSeekBar_max, DEFAULT_MAX);
	mProgress = attrArray.getInt(R.styleable.CircularSeekBar_progress, DEFAULT_PROGRESS);
	mCustomRadii = attrArray.getBoolean(R.styleable.CircularSeekBar_use_custom_radii, DEFAULT_USE_CUSTOM_RADII);
	mMaintainEqualCircle = attrArray.getBoolean(R.styleable.CircularSeekBar_maintain_equal_circle, DEFAULT_MAINTAIN_EQUAL_CIRCLE);
	mMoveOutsideCircle = attrArray.getBoolean(R.styleable.CircularSeekBar_move_outside_circle, DEFAULT_MOVE_OUTSIDE_CIRCLE);
	lockEnabled = attrArray.getBoolean(R.styleable.CircularSeekBar_lock_enabled, DEFAULT_LOCK_ENABLED);

	// Modulo 360 right now to avoid constant conversion
	mStartAngle = ((360f + (attrArray.getFloat((R.styleable.CircularSeekBar_start_angle), DEFAULT_START_ANGLE) % 360f)) % 360f);
	mEndAngle = ((360f + (attrArray.getFloat((R.styleable.CircularSeekBar_end_angle), DEFAULT_END_ANGLE) % 360f)) % 360f);

	if (mStartAngle == mEndAngle) {
		//mStartAngle = mStartAngle + 1f;
		mEndAngle = mEndAngle - .1f;
	}
}

Example 11

Source File: DiscrollViewContent.java From UltimateAndroid with Apache License 2.0

5 votes

public LayoutParams(Context context, AttributeSet attrs) {
    super(context, attrs);
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.DiscrollView_LayoutParams);
    try {
        mDiscrollveAlpha = a.getBoolean(R.styleable.DiscrollView_LayoutParams_discrollve_alpha, false);
        mDiscrollveScaleX = a.getBoolean(R.styleable.DiscrollView_LayoutParams_discrollve_scaleX, false);
        mDiscrollveScaleY = a.getBoolean(R.styleable.DiscrollView_LayoutParams_discrollve_scaleY, false);
        mDiscrollveTranslation = a.getInt(R.styleable.DiscrollView_LayoutParams_discrollve_translation, -1);
        mDiscrollveThreshold = a.getFloat(R.styleable.DiscrollView_LayoutParams_discrollve_threshold, 0.0f);
        mDiscrollveFromBgColor = a.getColor(R.styleable.DiscrollView_LayoutParams_discrollve_fromBgColor, -1);
        mDiscrollveToBgColor = a.getColor(R.styleable.DiscrollView_LayoutParams_discrollve_toBgColor, -1);
    } finally {
        a.recycle();
    }
}

Example 12

Source File: AllAngleExpandableButton.java From AllAngleExpandableButton with Apache License 2.0

4 votes

private void init(Context context, AttributeSet attrs) {
    paint = new Paint();
    paint.setAntiAlias(true);
    paint.setStyle(Paint.Style.FILL);

    TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.AllAngleExpandableButton);
    startAngle = ta.getInteger(R.styleable.AllAngleExpandableButton_aebStartAngleDegree, DEFAULT_START_ANGLE);
    endAngle = ta.getInteger(R.styleable.AllAngleExpandableButton_aebEndAngleDegree, DEFAULT_END_ANGLE);

    buttonGapPx = ta.getDimensionPixelSize(R.styleable.AllAngleExpandableButton_aebButtonGapDp, dp2px(context, DEFAULT_BUTTON_GAP_DP));
    mainButtonSizePx = ta.getDimensionPixelSize(R.styleable.AllAngleExpandableButton_aebMainButtonSizeDp, dp2px(context, DEFAULT_BUTTON_MAIN_SIZE_DP));
    subButtonSizePx = ta.getDimensionPixelSize(R.styleable.AllAngleExpandableButton_aebSubButtonSizeDp, dp2px(context, DEFAULT_BUTTON_SUB_SIZE_DP));
    buttonElevationPx = ta.getDimensionPixelSize(R.styleable.AllAngleExpandableButton_aebButtonElevation, dp2px(context, DEFAULT_BUTTON_ELEVATION_DP));
    buttonSideMarginPx = buttonElevationPx * 2;
    mainButtonTextSize = ta.getDimensionPixelSize(R.styleable.AllAngleExpandableButton_aebMainButtonTextSizeSp, sp2px(context, DEFAULT_BUTTON_TEXT_SIZE_SP));
    subButtonTextSize = ta.getDimensionPixelSize(R.styleable.AllAngleExpandableButton_aebSubButtonTextSizeSp, sp2px(context, DEFAULT_BUTTON_TEXT_SIZE_SP));
    mainButtonTextColor = ta.getColor(R.styleable.AllAngleExpandableButton_aebMainButtonTextColor, DEFAULT_BUTTON_TEXT_COLOR);
    subButtonTextColor = ta.getColor(R.styleable.AllAngleExpandableButton_aebSubButtonTextColor, DEFAULT_BUTTON_TEXT_COLOR);

    expandAnimDuration = ta.getInteger(R.styleable.AllAngleExpandableButton_aebAnimDurationMillis, DEFAULT_EXPAND_ANIMATE_DURATION);
    rotateAnimDuration = ta.getInteger(R.styleable.AllAngleExpandableButton_aebMainButtonRotateAnimDurationMillis, DEFAULT_ROTATE_ANIMATE_DURATION);
    maskBackgroundColor = ta.getInteger(R.styleable.AllAngleExpandableButton_aebMaskBackgroundColor, DEFAULT_MASK_BACKGROUND_COLOR);
    mainButtonRotateDegree = ta.getInteger(R.styleable.AllAngleExpandableButton_aebMainButtonRotateDegree, mainButtonRotateDegree);
    isSelectionMode = ta.getBoolean(R.styleable.AllAngleExpandableButton_aebIsSelectionMode, false);
    rippleEffect = ta.getBoolean(R.styleable.AllAngleExpandableButton_aebRippleEffect, true);
    rippleColor = ta.getColor(R.styleable.AllAngleExpandableButton_aebRippleColor, rippleColor);
    blurBackground = ta.getBoolean(R.styleable.AllAngleExpandableButton_aebBlurBackground, false);
    blurRadius = ta.getFloat(R.styleable.AllAngleExpandableButton_aebBlurRadius, DEFAULT_BLUR_RADIUS);
    ta.recycle();

    if (blurBackground) {
        blur = new Blur();
        blurImageView = new ImageView(getContext());
    }

    if (mainButtonRotateDegree != 0) {
        checkThreshold = expandAnimDuration > rotateAnimDuration ? expandAnimDuration : rotateAnimDuration;
    } else {
        checkThreshold = expandAnimDuration;
    }
    checker = new QuickClickChecker(checkThreshold);

    rippleInfo = new RippleInfo();
    pressPointF = new PointF();
    rawButtonRect = new Rect();
    rawButtonRectF = new RectF();
    shadowMatrix = new Matrix();

    initViewTreeObserver();
    initAnimators();
}

Example 13

Source File: HistogramChart.java From walt with Apache License 2.0

4 votes

public HistogramChart(Context context, AttributeSet attrs) {
    super(context, attrs);
    inflate(getContext(), R.layout.histogram, this);

    barChart = (BarChart) findViewById(R.id.bar_chart);
    findViewById(R.id.button_close_bar_chart).setOnClickListener(this);

    final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.HistogramChart);
    final String descString;
    final int numDataSets;
    final float binWidth;
    try {
        descString = a.getString(R.styleable.HistogramChart_description);
        numDataSets = a.getInteger(R.styleable.HistogramChart_numDataSets, 1);
        binWidth = a.getFloat(R.styleable.HistogramChart_binWidth, 5f);
    } finally {
        a.recycle();
    }

    ArrayList<IBarDataSet> dataSets = new ArrayList<>(numDataSets);
    for (int i = 0; i < numDataSets; i++) {
        final BarDataSet dataSet = new BarDataSet(new ArrayList<BarEntry>(), "");
        dataSet.setColor(ColorTemplate.MATERIAL_COLORS[i]);
        dataSets.add(dataSet);
    }

    BarData barData = new BarData(dataSets);
    barData.setBarWidth((1f - GROUP_SPACE)/numDataSets);
    barChart.setData(barData);
    histogramData = new HistogramData(numDataSets, binWidth);
    groupBars(barData);
    final Description desc = new Description();
    desc.setText(descString);
    desc.setTextSize(12f);
    barChart.setDescription(desc);

    XAxis xAxis = barChart.getXAxis();
    xAxis.setGranularityEnabled(true);
    xAxis.setGranularity(1);
    xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
    xAxis.setValueFormatter(new IAxisValueFormatter() {
        DecimalFormat df = new DecimalFormat("#.##");

        @Override
        public String getFormattedValue(float value, AxisBase axis) {
            return df.format(histogramData.getDisplayValue(value));
        }
    });

    barChart.setFitBars(true);
    barChart.invalidate();
}

Example 14

Source File: ParallaxFrameLayout.java From Prodigal with Apache License 2.0

4 votes

public LayoutParams(Context c, AttributeSet attrs) {
    super(c, attrs);
    TypedArray a = c.obtainStyledAttributes(attrs, R.styleable.ParallaxLayout_Layout);
    parallaxFactor = a.getFloat(R.styleable.ParallaxLayout_Layout_layout_parallaxFactor, parallaxFactor);
    a.recycle();
}

Example 15

Source File: SeekBarPreference.java From AndroidMaterialPreferences with Apache License 2.0

4 votes

@Override
protected final Object onGetDefaultValue(final TypedArray a, final int index) {
    return a.getFloat(index, 0);
}

Example 16

Source File: ViewUtil.java From MDPreference with Apache License 2.0

4 votes

public static void applyTextAppearance(TextView v, int resId){
    if(resId == 0)
        return;

    String fontFamily = null;
    int typefaceIndex = -1;
    int styleIndex = -1;
    int shadowColor = 0;
    float dx = 0, dy = 0, r = 0;

    TypedArray appearance = v.getContext().obtainStyledAttributes(resId, R.styleable.TextAppearance);
    if (appearance != null) {
        int n = appearance.getIndexCount();
        for (int i = 0; i < n; i++) {
            int attr = appearance.getIndex(i);

            if (attr == R.styleable.TextAppearance_android_textColorHighlight) {
                v.setHighlightColor(appearance.getColor(attr, 0));

            } else if (attr == R.styleable.TextAppearance_android_textColor) {
                v.setTextColor(appearance.getColorStateList(attr));

            } else if (attr == R.styleable.TextAppearance_android_textColorHint) {
                v.setHintTextColor(appearance.getColorStateList(attr));

            } else if (attr == R.styleable.TextAppearance_android_textColorLink) {
                v.setLinkTextColor(appearance.getColorStateList(attr));

            } else if (attr == R.styleable.TextAppearance_android_textSize) {
                v.setTextSize(TypedValue.COMPLEX_UNIT_PX, appearance.getDimensionPixelSize(attr, 0));

            } else if (attr == R.styleable.TextAppearance_android_typeface) {
                typefaceIndex = appearance.getInt(attr, -1);

            } else if (attr == R.styleable.TextAppearance_android_fontFamily) {
                fontFamily = appearance.getString(attr);

            } else if (attr == R.styleable.TextAppearance_tv_fontFamily) {
                fontFamily = appearance.getString(attr);

            } else if (attr == R.styleable.TextAppearance_android_textStyle) {
                styleIndex = appearance.getInt(attr, -1);

            } else if (attr == R.styleable.TextAppearance_android_textAllCaps) {
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH)
                    v.setAllCaps(appearance.getBoolean(attr, false));

            } else if (attr == R.styleable.TextAppearance_android_shadowColor) {
                shadowColor = appearance.getInt(attr, 0);

            } else if (attr == R.styleable.TextAppearance_android_shadowDx) {
                dx = appearance.getFloat(attr, 0);

            } else if (attr == R.styleable.TextAppearance_android_shadowDy) {
                dy = appearance.getFloat(attr, 0);

            } else if (attr == R.styleable.TextAppearance_android_shadowRadius) {
                r = appearance.getFloat(attr, 0);

            } else if (attr == R.styleable.TextAppearance_android_elegantTextHeight) {
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
                    v.setElegantTextHeight(appearance.getBoolean(attr, false));

            } else if (attr == R.styleable.TextAppearance_android_letterSpacing) {
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
                    v.setLetterSpacing(appearance.getFloat(attr, 0));

            } else if (attr == R.styleable.TextAppearance_android_fontFeatureSettings) {
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
                    v.setFontFeatureSettings(appearance.getString(attr));

            }
        }

        appearance.recycle();
    }

    if (shadowColor != 0)
        v.setShadowLayer(r, dx, dy, shadowColor);

    Typeface tf = null;
    if (fontFamily != null) {
        tf = TypefaceUtil.load(v.getContext(), fontFamily, styleIndex);
        if (tf != null)
            v.setTypeface(tf);
    }
    if(tf != null) {
        switch (typefaceIndex) {
            case 1:
                tf = Typeface.SANS_SERIF;
                break;
            case 2:
                tf = Typeface.SERIF;
                break;
            case 3:
                tf = Typeface.MONOSPACE;
                break;
        }
        v.setTypeface(tf, styleIndex);
    }
}

Example 17

Source File: ParallaxRelativeLayout.java From material-intro-screen with MIT License

4 votes

LayoutParams(Context context, AttributeSet attributeSet) {
    super(context, attributeSet);
    TypedArray typedArray = context.obtainStyledAttributes(attributeSet, R.styleable.ParallaxLayout_Layout);
    parallaxFactor = typedArray.getFloat(R.styleable.ParallaxLayout_Layout_layout_parallaxFactor, parallaxFactor);
    typedArray.recycle();
}

Example 18

Source File: RippleBackground.java From Conquer with Apache License 2.0

4 votes

private void init(final Context context, final AttributeSet attrs) {
    if (isInEditMode()) return;

    if (null == attrs) {
        throw new IllegalArgumentException("Attributes should be provided to this view,");
    }

    final TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.RippleBackground);
    rippleColor = typedArray.getColor(R.styleable.RippleBackground_rb_color, getResources().getColor(R.color.rippelColor));
    rippleStrokeWidth = typedArray.getDimension(R.styleable.RippleBackground_rb_strokeWidth,
            getResources().getDimension(R.dimen.rippleStrokeWidth));
    rippleRadius = typedArray.getDimension(R.styleable.RippleBackground_rb_radius, getResources().getDimension(R.dimen.rippleRadius));
    rippleDurationTime = typedArray.getInt(R.styleable.RippleBackground_rb_duration, DEFAULT_DURATION_TIME);
    rippleAmount = typedArray.getInt(R.styleable.RippleBackground_rb_rippleAmount, DEFAULT_RIPPLE_COUNT);
    rippleScale = typedArray.getFloat(R.styleable.RippleBackground_rb_scale, DEFAULT_SCALE);
    rippleType = typedArray.getInt(R.styleable.RippleBackground_rb_type, DEFAULT_FILL_TYPE);
    typedArray.recycle();

    rippleDelay = rippleDurationTime / rippleAmount;

    paint = new Paint();
    paint.setAntiAlias(true);
    if (rippleType == DEFAULT_FILL_TYPE) {
        rippleStrokeWidth = 0;
        paint.setStyle(Paint.Style.FILL);
    } else paint.setStyle(Paint.Style.STROKE);
    paint.setColor(rippleColor);

    rippleParams = new LayoutParams((int) (2 * (rippleRadius + rippleStrokeWidth)), (int) (2 * (rippleRadius + rippleStrokeWidth)));
    rippleParams.addRule(CENTER_IN_PARENT, TRUE);

    animatorSet = new AnimatorSet();
    animatorSet.setDuration(rippleDurationTime);
    animatorSet.setInterpolator(new AccelerateDecelerateInterpolator());
    animatorList = new ArrayList<Animator>();

    for (int i = 0; i < rippleAmount; i++) {
        RippleView rippleView = new RippleView(getContext());
        addView(rippleView, rippleParams);
        rippleViewList.add(rippleView);
        final ObjectAnimator scaleXAnimator = ObjectAnimator.ofFloat(rippleView, "ScaleX", 1.0f, rippleScale);
        scaleXAnimator.setRepeatCount(ObjectAnimator.INFINITE);
        scaleXAnimator.setRepeatMode(ObjectAnimator.RESTART);
        scaleXAnimator.setStartDelay(i * rippleDelay);
        animatorList.add(scaleXAnimator);
        final ObjectAnimator scaleYAnimator = ObjectAnimator.ofFloat(rippleView, "ScaleY", 1.0f, rippleScale);
        scaleYAnimator.setRepeatCount(ObjectAnimator.INFINITE);
        scaleYAnimator.setRepeatMode(ObjectAnimator.RESTART);
        scaleYAnimator.setStartDelay(i * rippleDelay);
        animatorList.add(scaleYAnimator);
        final ObjectAnimator alphaAnimator = ObjectAnimator.ofFloat(rippleView, "Alpha", 1.0f, 0f);
        alphaAnimator.setRepeatCount(ObjectAnimator.INFINITE);
        alphaAnimator.setRepeatMode(ObjectAnimator.RESTART);
        alphaAnimator.setStartDelay(i * rippleDelay);
        animatorList.add(alphaAnimator);
    }

    animatorSet.playTogether(animatorList);
}

Example 19

Source File: RxRulerWheelView.java From RxTools-master with Apache License 2.0

4 votes

protected void init(AttributeSet attrs) {
    float density = getResources().getDisplayMetrics().density;
    mCenterMarkWidth = (int) (density * 1.5f + 0.5f);
    mMarkWidth = density;

    mHighlightColor = 0xFFF74C39;
    mMarkTextColor = 0xFF666666;
    mMarkColor = 0xFFEEEEEE;
    mCursorSize = density * 18;
    mCenterTextSize = density * 22;
    mNormalTextSize = density * 18;
    mBottomSpace = density * 6;

    TypedArray ta = attrs == null ? null : getContext().obtainStyledAttributes(attrs, R.styleable.lwvWheelView);
    if (ta != null) {
        mHighlightColor = ta.getColor(R.styleable.lwvWheelView_lwvHighlightColor, mHighlightColor);
        mMarkTextColor = ta.getColor(R.styleable.lwvWheelView_lwvMarkTextColor, mMarkTextColor);
        mMarkColor = ta.getColor(R.styleable.lwvWheelView_lwvMarkColor, mMarkColor);
        mIntervalFactor = ta.getFloat(R.styleable.lwvWheelView_lwvIntervalFactor, mIntervalFactor);
        mMarkRatio = ta.getFloat(R.styleable.lwvWheelView_lwvMarkRatio, mMarkRatio);
        mAdditionCenterMark = ta.getString(R.styleable.lwvWheelView_lwvAdditionalCenterMark);
        mCenterTextSize = ta.getDimension(R.styleable.lwvWheelView_lwvCenterMarkTextSize, mCenterTextSize);
        mNormalTextSize = ta.getDimension(R.styleable.lwvWheelView_lwvMarkTextSize, mNormalTextSize);
        mCursorSize = ta.getDimension(R.styleable.lwvWheelView_lwvCursorSize, mCursorSize);
    }
    mFadeMarkColor = mHighlightColor & 0xAAFFFFFF;
    mIntervalFactor = Math.max(1, mIntervalFactor);
    mMarkRatio = Math.min(1, mMarkRatio);
    mTopSpace = mCursorSize + density * 2;

    mMarkPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mMarkTextPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);
    mMarkTextPaint.setTextAlign(Paint.Align.CENTER);
    mMarkTextPaint.setColor(mHighlightColor);

    mMarkPaint.setColor(mMarkColor);
    mMarkPaint.setStrokeWidth(mCenterMarkWidth);

    mMarkTextPaint.setTextSize(mCenterTextSize);
    calcIntervalDis();

    mScroller = new OverScroller(getContext());
    mContentRectF = new RectF();

    mGestureDetectorCompat = new GestureDetectorCompat(getContext(), this);

    selectIndex(0);
}

Example 20

Source File: CircleProgressView.java From MoeQuest with Apache License 2.0

3 votes

/**
 * Parse the attributes passed to the view from the XML
 *
 * @param a the attributes to parse
 */
private void parseAttributes(TypedArray a) {

  DisplayMetrics metrics = getContext().getResources().getDisplayMetrics();
  barWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, barWidth, metrics);
  rimWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, rimWidth, metrics);
  circleRadius = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, circleRadius,
      metrics);

  circleRadius = (int) a.getDimension(R.styleable.CircleProgressView_matProg_circleRadius,
      circleRadius);

  fillRadius = a.getBoolean(R.styleable.CircleProgressView_matProg_fillRadius, false);

  barWidth = (int) a.getDimension(R.styleable.CircleProgressView_matProg_barWidth, barWidth);

  rimWidth = (int) a.getDimension(R.styleable.CircleProgressView_matProg_rimWidth, rimWidth);

  float baseSpinSpeed = a.getFloat(R.styleable.CircleProgressView_matProg_spinSpeed,
      spinSpeed / 360.0f);
  spinSpeed = baseSpinSpeed * 360;

  barSpinCycleTime = a.getInt(R.styleable.CircleProgressView_matProg_barSpinCycleTime,
      (int) barSpinCycleTime);

  barColor = a.getColor(R.styleable.CircleProgressView_matProg_barColor, barColor);

  rimColor = a.getColor(R.styleable.CircleProgressView_matProg_rimColor, rimColor);

  linearProgress = a.getBoolean(R.styleable.CircleProgressView_matProg_linearProgress, false);

  if (a.getBoolean(R.styleable.CircleProgressView_matProg_progressIndeterminate, false)) {
    spin();
  }

  a.recycle();
}