Example usage for android.content.res TypedArray getColorStateList

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

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Introduction

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

Prototype

@Nullable
public ColorStateList getColorStateList(@StyleableRes int index)

Source Link

Document

Retrieve the ColorStateList for the attribute at index.

Usage

From source file:com.iangclifton.android.floatlabel.FloatLabel.java

private void init(Context context, AttributeSet attrs, int defStyle) {
    // Load custom attributes
    final int layout;
    final CharSequence text;
    final CharSequence hint;
    final ColorStateList hintColor;
    final int floatLabelColor;
    final int inputType;

    if (attrs == null) {
        layout = R.layout.float_label;
        text = null;/*  ww w . java 2s.co  m*/
        hint = null;
        hintColor = null;
        floatLabelColor = 0;
        inputType = 0;
    } else {
        final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.FloatLabel, defStyle, 0);

        layout = a.getResourceId(R.styleable.FloatLabel_android_layout, R.layout.float_label);
        text = a.getText(R.styleable.FloatLabel_android_text);
        hint = a.getText(R.styleable.FloatLabel_android_hint);
        hintColor = a.getColorStateList(R.styleable.FloatLabel_android_textColorHint);
        floatLabelColor = a.getColor(R.styleable.FloatLabel_floatLabelColor, 0);
        inputType = a.getInt(R.styleable.FloatLabel_android_inputType, InputType.TYPE_CLASS_TEXT);
        a.recycle();
    }

    inflate(context, layout, this);
    mEditText = (EditText) findViewById(R.id.edit_text);
    if (mEditText == null) {
        throw new RuntimeException("Your layout must have an EditText whose ID is @id/edit_text");
    }
    mEditText.setHint(hint);
    mEditText.setText(text);
    if (hintColor != null) {
        mEditText.setHintTextColor(hintColor);
    }
    if (inputType != 0) {
        mEditText.setInputType(inputType);
    }

    mLabel = (TextView) findViewById(R.id.float_label);
    if (mLabel == null) {
        throw new RuntimeException("Your layout must have a TextView whose ID is @id/float_label");
    }
    mLabel.setText(mEditText.getHint());
    if (floatLabelColor != 0)
        mLabel.setTextColor(floatLabelColor);

    // Listen to EditText to know when it is empty or nonempty
    mEditText.addTextChangedListener(new EditTextWatcher());

    // Check current state of EditText
    if (mEditText.getText().length() == 0) {
        ViewHelper.setAlpha(mLabel, 0);
        mLabelShowing = false;
    } else {
        mLabel.setVisibility(View.VISIBLE);
        mLabelShowing = true;
    }

    // Mark init as complete to prevent accidentally breaking the view by
    // adding children
    mInitComplete = true;
}

From source file:android.support.designox.widget.FloatingActionButton.java

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

    ThemeUtils.checkAppCompatTheme(context);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.FloatingActionButton, defStyleAttr,
            R.style.Widget_Design_FloatingActionButton);
    mBackgroundTint = a.getColorStateList(R.styleable.FloatingActionButton_backgroundTint_ox);
    mBackgroundTintMode = parseTintMode(a.getInt(R.styleable.FloatingActionButton_backgroundTintMode_ox, -1),
            null);//from  w w  w  . ja  v  a  2 s  . c o  m
    mRippleColor = a.getColor(R.styleable.FloatingActionButton_rippleColor, 0);
    mSize = a.getInt(R.styleable.FloatingActionButton_fabSize_ox, SIZE_NORMAL);
    mBorderWidth = a.getDimensionPixelSize(R.styleable.FloatingActionButton_borderWidth, 0);
    final float elevation = a.getDimension(R.styleable.FloatingActionButton_elevation, 0f);
    final float pressedTranslationZ = a.getDimension(R.styleable.FloatingActionButton_pressedTranslationZ, 0f);
    mCompatPadding = a.getBoolean(R.styleable.FloatingActionButton_useCompatPadding, false);
    a.recycle();

    mImageHelper = new AppCompatImageHelper(this, AppCompatDrawableManager.get());
    mImageHelper.loadFromAttributes(attrs, defStyleAttr);

    final int maxImageSize = (int) getResources().getDimension(R.dimen.design_fab_image_size);
    mImagePadding = (getSizeDimension() - maxImageSize) / 2;

    getImpl().setBackgroundDrawable(mBackgroundTint, mBackgroundTintMode, mRippleColor, mBorderWidth);
    getImpl().setElevation(elevation);
    getImpl().setPressedTranslationZ(pressedTranslationZ);
    getImpl().updatePadding();
}

From source file:com.chenl.widgets.flippablestackview.indicator.OrientedPagerSlidingTabLayout.java

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

    setFillViewport(true);//from  w ww .j  av  a2  s  .c om
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics displayMetrics = getResources().getDisplayMetrics();
    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, displayMetrics);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight,
            displayMetrics);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight,
            displayMetrics);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding,
            displayMetrics);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, displayMetrics);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, displayMetrics);
    tabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, tabTextSize, displayMetrics);

    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.OrientedPagerSlidingTabLayout);
    tabTextSize = typedArray.getDimensionPixelSize(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutTextSize,
            tabTextSize);
    tabTextColor = typedArray.getColorStateList(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutTextColor);
    indicatorColor = typedArray.getColor(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutIndicatorColor,
            indicatorColor);
    underlineColor = typedArray.getColor(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutUnderlineColor,
            underlineColor);
    dividerColor = typedArray.getColor(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutDividerColor,
            dividerColor);
    indicatorHeight = typedArray.getDimensionPixelSize(
            R.styleable.OrientedPagerSlidingTabLayout_tabLayoutIndicatorHeight, indicatorHeight);
    underlineHeight = typedArray.getDimensionPixelSize(
            R.styleable.OrientedPagerSlidingTabLayout_tabLayoutUnderlineHeight, underlineHeight);
    dividerPadding = typedArray.getDimensionPixelSize(
            R.styleable.OrientedPagerSlidingTabLayout_tabLayoutDividerPadding, dividerPadding);
    tabPadding = typedArray.getDimensionPixelSize(
            R.styleable.OrientedPagerSlidingTabLayout_tabLayoutPaddingLeftRight, tabPadding);
    tabBackgroundResId = typedArray.getResourceId(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutBackground,
            tabBackgroundResId);
    shouldExpand = typedArray.getBoolean(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutShouldExpand,
            shouldExpand);
    scrollOffset = typedArray.getDimensionPixelSize(
            R.styleable.OrientedPagerSlidingTabLayout_tabLayoutScrollOffset, scrollOffset);
    textAllCaps = typedArray.getBoolean(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutTextAllCaps,
            textAllCaps);
    tabMargins = typedArray.getDimensionPixelSize(R.styleable.OrientedPagerSlidingTabLayout_tabLayoutMargins,
            tabMargins);
    typedArray.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.FILL);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null) {
        locale = getResources().getConfiguration().locale;
    }
}

From source file:com.commonsware.cwac.crossport.design.widget.CollapsingTextHelper.java

void setExpandedTextAppearance(int resId) {
    TypedArray a = mView.getContext().obtainStyledAttributes(resId, R.styleable.TextAppearance);
    if (a.hasValue(R.styleable.TextAppearance_android_textColor)) {
        mExpandedTextColor = a.getColorStateList(R.styleable.TextAppearance_android_textColor);
    }/* w  ww . ja va 2  s .co m*/
    if (a.hasValue(R.styleable.TextAppearance_android_textSize)) {
        mExpandedTextSize = a.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize,
                (int) mExpandedTextSize);
    }
    mExpandedShadowColor = a.getInt(R.styleable.TextAppearance_android_shadowColor, 0);
    mExpandedShadowDx = a.getFloat(R.styleable.TextAppearance_android_shadowDx, 0);
    mExpandedShadowDy = a.getFloat(R.styleable.TextAppearance_android_shadowDy, 0);
    mExpandedShadowRadius = a.getFloat(R.styleable.TextAppearance_android_shadowRadius, 0);
    a.recycle();

    if (Build.VERSION.SDK_INT >= 16) {
        mExpandedTypeface = readFontFamilyTypeface(resId);
    }

    recalculate();
}

From source file:com.commonsware.cwac.crossport.design.widget.CollapsingTextHelper.java

void setCollapsedTextAppearance(int resId) {
    TypedArray a = mView.getContext().obtainStyledAttributes(resId, R.styleable.TextAppearance);
    if (a.hasValue(R.styleable.TextAppearance_android_textColor)) {
        mCollapsedTextColor = a.getColorStateList(R.styleable.TextAppearance_android_textColor);
    }/*  w  w w  .jav a 2 s  .  c  o  m*/
    if (a.hasValue(R.styleable.TextAppearance_android_textSize)) {
        mCollapsedTextSize = a.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize,
                (int) mCollapsedTextSize);
    }
    mCollapsedShadowColor = a.getInt(R.styleable.TextAppearance_android_shadowColor, 0);
    mCollapsedShadowDx = a.getFloat(R.styleable.TextAppearance_android_shadowDx, 0);
    mCollapsedShadowDy = a.getFloat(R.styleable.TextAppearance_android_shadowDy, 0);
    mCollapsedShadowRadius = a.getFloat(R.styleable.TextAppearance_android_shadowRadius, 0);
    a.recycle();

    if (Build.VERSION.SDK_INT >= 16) {
        mCollapsedTypeface = readFontFamilyTypeface(resId);
    }

    recalculate();
}

From source file:cn.edu.qzu.face.PagerSlidingTabStrip.java

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

    setFillViewport(true);//ww w .ja  va2  s. com
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics dm = getResources().getDisplayMetrics();

    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, dm);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight, dm);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight, dm);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding, dm);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, dm);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, dm);
    tabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, tabTextSize, dm);

    // get system attrs (android:textSize and android:textColor)

    TypedArray a = context.obtainStyledAttributes(attrs, ATTRS);

    tabTextSize = a.getDimensionPixelSize(0, tabTextSize);
    tabTextColor = a.getColor(1, tabTextColor);

    tabTextColorStateList = a.getColorStateList(1);
    if (tabTextColorStateList == null) {
        tabTextColorStateList = ColorStateList.valueOf(tabTextColor);
    }

    a.recycle();

    // get custom attrs

    //      a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTabStrip);
    //
    //      indicatorColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsIndicatorColor, indicatorColor);
    //      underlineColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsUnderlineColor, underlineColor);
    //      dividerColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsDividerColor, dividerColor);
    //      indicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsIndicatorHeight, indicatorHeight);
    //      underlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsUnderlineHeight, underlineHeight);
    //      dividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsDividerPadding, dividerPadding);
    //      tabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsTabPaddingLeftRight, tabPadding);
    //      tabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTabStrip_pstsTabBackground, tabBackgroundResId);
    //      shouldExpand = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsShouldExpand, shouldExpand);
    //      scrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsScrollOffset, scrollOffset);
    //      textAllCaps = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsTextAllCaps, textAllCaps);

    a.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.FILL);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null) {
        locale = getResources().getConfiguration().locale;
    }
}

From source file:com.jinzht.pro.smarttablayout.SmartTabLayout.java

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

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);
    // Make sure that the Tab Strips fills this View
    setFillViewport(true);/*from w  w  w.j a  va 2s .  co  m*/

    final DisplayMetrics dm = getResources().getDisplayMetrics();
    final float density = dm.density;

    int tabBackgroundResId = NO_ID;
    boolean textAllCaps = TAB_VIEW_TEXT_ALL_CAPS;
    ColorStateList textColors;
    float textSize = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, TAB_VIEW_TEXT_SIZE_SP, dm);
    int textHorizontalPadding = (int) (TAB_VIEW_PADDING_DIPS * density);
    int textMinWidth = (int) (TAB_VIEW_TEXT_MIN_WIDTH * density);
    boolean distributeEvenly = DEFAULT_DISTRIBUTE_EVENLY;
    int customTabLayoutId = NO_ID;
    int customTabTextViewId = NO_ID;

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.stl_SmartTabLayout, defStyle, 0);
    tabBackgroundResId = a.getResourceId(R.styleable.stl_SmartTabLayout_stl_defaultTabBackground,
            tabBackgroundResId);
    textAllCaps = a.getBoolean(R.styleable.stl_SmartTabLayout_stl_defaultTabTextAllCaps, textAllCaps);
    textColors = a.getColorStateList(R.styleable.stl_SmartTabLayout_stl_defaultTabTextColor);
    textSize = a.getDimension(R.styleable.stl_SmartTabLayout_stl_defaultTabTextSize, textSize);
    textHorizontalPadding = a.getDimensionPixelSize(
            R.styleable.stl_SmartTabLayout_stl_defaultTabTextHorizontalPadding, textHorizontalPadding);
    textMinWidth = a.getDimensionPixelSize(R.styleable.stl_SmartTabLayout_stl_defaultTabTextMinWidth,
            textMinWidth);
    customTabLayoutId = a.getResourceId(R.styleable.stl_SmartTabLayout_stl_customTabTextLayoutId,
            customTabLayoutId);
    customTabTextViewId = a.getResourceId(R.styleable.stl_SmartTabLayout_stl_customTabTextViewId,
            customTabTextViewId);
    distributeEvenly = a.getBoolean(R.styleable.stl_SmartTabLayout_stl_distributeEvenly, distributeEvenly);
    a.recycle();

    this.titleOffset = (int) (TITLE_OFFSET_DIPS * density);
    this.tabViewBackgroundResId = tabBackgroundResId;
    this.tabViewTextAllCaps = textAllCaps;
    this.tabViewTextColors = (textColors != null) ? textColors : ColorStateList.valueOf(TAB_VIEW_TEXT_COLOR);
    this.tabViewTextSize = textSize;
    this.tabViewTextHorizontalPadding = textHorizontalPadding;
    this.tabViewTextMinWidth = textMinWidth;
    this.distributeEvenly = distributeEvenly;

    if (customTabLayoutId != NO_ID) {
        setCustomTabView(customTabLayoutId, customTabTextViewId);
    }

    this.tabStrip = new SmartTabStrip(context, attrs);

    if (distributeEvenly && tabStrip.isIndicatorAlwaysInCenter()) {
        throw new UnsupportedOperationException(
                "'distributeEvenly' and 'indicatorAlwaysInCenter' both use does not support");
    }

    addView(tabStrip, LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);

}

From source file:com.facebook.litho.widget.TextSpec.java

private static void resolveStyleAttrsForTypedArray(TypedArray a, Output<TruncateAt> ellipsize,
        Output<Boolean> shouldIncludeFontPadding, Output<Float> spacingMultiplier, Output<Integer> minLines,
        Output<Integer> maxLines, Output<Integer> minEms, Output<Integer> maxEms, Output<Integer> minWidth,
        Output<Integer> maxWidth, Output<Boolean> isSingleLine, Output<CharSequence> text,
        Output<ColorStateList> textColorStateList, Output<Integer> linkColor, Output<Integer> highlightColor,
        Output<Integer> textSize, Output<Alignment> textAlignment, Output<Integer> textStyle,
        Output<Float> shadowRadius, Output<Float> shadowDx, Output<Float> shadowDy, Output<Integer> shadowColor,
        Output<VerticalGravity> verticalGravity) {
    int viewTextAlignment = View.TEXT_ALIGNMENT_GRAVITY;
    int gravity = Gravity.NO_GRAVITY;

    for (int i = 0, size = a.getIndexCount(); i < size; i++) {
        final int attr = a.getIndex(i);

        if (attr == R.styleable.Text_android_text) {
            text.set(a.getString(attr));
        } else if (attr == R.styleable.Text_android_textColor) {
            textColorStateList.set(a.getColorStateList(attr));
        } else if (attr == R.styleable.Text_android_textSize) {
            textSize.set(a.getDimensionPixelSize(attr, 0));
        } else if (attr == R.styleable.Text_android_ellipsize) {
            final int index = a.getInteger(attr, 0);
            if (index > 0) {
                ellipsize.set(TRUNCATE_AT[index - 1]);
            }/*  w w w.  ja v a 2 s.  c  o  m*/
        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1
                && attr == R.styleable.Text_android_textAlignment) {
            viewTextAlignment = a.getInt(attr, -1);
            textAlignment.set(getAlignment(viewTextAlignment, gravity));
        } else if (attr == R.styleable.Text_android_gravity) {
            gravity = a.getInt(attr, -1);
            textAlignment.set(getAlignment(viewTextAlignment, gravity));
            verticalGravity.set(getVerticalGravity(gravity));
        } else if (attr == R.styleable.Text_android_includeFontPadding) {
            shouldIncludeFontPadding.set(a.getBoolean(attr, false));
        } else if (attr == R.styleable.Text_android_minLines) {
            minLines.set(a.getInteger(attr, -1));
        } else if (attr == R.styleable.Text_android_maxLines) {
            maxLines.set(a.getInteger(attr, -1));
        } else if (attr == R.styleable.Text_android_singleLine) {
            isSingleLine.set(a.getBoolean(attr, false));
        } else if (attr == R.styleable.Text_android_textColorLink) {
            linkColor.set(a.getColor(attr, 0));
        } else if (attr == R.styleable.Text_android_textColorHighlight) {
            highlightColor.set(a.getColor(attr, 0));
        } else if (attr == R.styleable.Text_android_textStyle) {
            textStyle.set(a.getInteger(attr, 0));
        } else if (attr == R.styleable.Text_android_lineSpacingMultiplier) {
            spacingMultiplier.set(a.getFloat(attr, 0));
        } else if (attr == R.styleable.Text_android_shadowDx) {
            shadowDx.set(a.getFloat(attr, 0));
        } else if (attr == R.styleable.Text_android_shadowDy) {
            shadowDy.set(a.getFloat(attr, 0));
        } else if (attr == R.styleable.Text_android_shadowRadius) {
            shadowRadius.set(a.getFloat(attr, 0));
        } else if (attr == R.styleable.Text_android_shadowColor) {
            shadowColor.set(a.getColor(attr, 0));
        } else if (attr == R.styleable.Text_android_minEms) {
            minEms.set(a.getInteger(attr, DEFAULT_EMS));
        } else if (attr == R.styleable.Text_android_maxEms) {
            maxEms.set(a.getInteger(attr, DEFAULT_EMS));
        } else if (attr == R.styleable.Text_android_minWidth) {
            minWidth.set(a.getDimensionPixelSize(attr, DEFAULT_MIN_WIDTH));
        } else if (attr == R.styleable.Text_android_maxWidth) {
            maxWidth.set(a.getDimensionPixelSize(attr, DEFAULT_MAX_WIDTH));
        }
    }
}

From source file:com.stepstone.stepper.StepperLayout.java

private void extractValuesFromAttributes(AttributeSet attrs, @AttrRes int defStyleAttr) {
    if (attrs != null) {
        final TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.StepperLayout, defStyleAttr,
                0);//from  w  w w . j  a  v  a2 s.  c  om

        if (a.hasValue(R.styleable.StepperLayout_ms_backButtonColor)) {
            mBackButtonColor = a.getColorStateList(R.styleable.StepperLayout_ms_backButtonColor);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_nextButtonColor)) {
            mNextButtonColor = a.getColorStateList(R.styleable.StepperLayout_ms_nextButtonColor);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_completeButtonColor)) {
            mCompleteButtonColor = a.getColorStateList(R.styleable.StepperLayout_ms_completeButtonColor);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_activeStepColor)) {
            mSelectedColor = a.getColor(R.styleable.StepperLayout_ms_activeStepColor, mSelectedColor);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_inactiveStepColor)) {
            mUnselectedColor = a.getColor(R.styleable.StepperLayout_ms_inactiveStepColor, mUnselectedColor);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_errorColor)) {
            mErrorColor = a.getColor(R.styleable.StepperLayout_ms_errorColor, mErrorColor);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_bottomNavigationBackground)) {
            mBottomNavigationBackground = a.getResourceId(
                    R.styleable.StepperLayout_ms_bottomNavigationBackground, mBottomNavigationBackground);
        }

        if (a.hasValue(R.styleable.StepperLayout_ms_backButtonBackground)) {
            mBackButtonBackground = a.getResourceId(R.styleable.StepperLayout_ms_backButtonBackground, 0);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_nextButtonBackground)) {
            mNextButtonBackground = a.getResourceId(R.styleable.StepperLayout_ms_nextButtonBackground, 0);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_completeButtonBackground)) {
            mCompleteButtonBackground = a.getResourceId(R.styleable.StepperLayout_ms_completeButtonBackground,
                    0);
        }

        if (a.hasValue(R.styleable.StepperLayout_ms_backButtonText)) {
            mBackButtonText = a.getString(R.styleable.StepperLayout_ms_backButtonText);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_nextButtonText)) {
            mNextButtonText = a.getString(R.styleable.StepperLayout_ms_nextButtonText);
        }
        if (a.hasValue(R.styleable.StepperLayout_ms_completeButtonText)) {
            mCompleteButtonText = a.getString(R.styleable.StepperLayout_ms_completeButtonText);
        }

        if (a.hasValue(R.styleable.StepperLayout_ms_tabStepDividerWidth)) {
            mTabStepDividerWidth = a.getDimensionPixelOffset(R.styleable.StepperLayout_ms_tabStepDividerWidth,
                    -1);
        }

        mShowBackButtonOnFirstStep = a.getBoolean(R.styleable.StepperLayout_ms_showBackButtonOnFirstStep,
                false);

        mShowErrorState = a.getBoolean(R.styleable.StepperLayout_ms_showErrorState, false);

        if (a.hasValue(R.styleable.StepperLayout_ms_stepperType)) {
            mTypeIdentifier = a.getInt(R.styleable.StepperLayout_ms_stepperType, DEFAULT_TAB_DIVIDER_WIDTH);
        }

        mShowErrorStateOnBack = a.getBoolean(R.styleable.StepperLayout_ms_showErrorStateOnBack, false);

        a.recycle();
    }
}

From source file:cc.wudoumi.framework.views.PagerSlidingTabStrip.java

public PagerSlidingTabStrip(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    tabBackgroundResId = R.drawable.background_tab;
    setFillViewport(true);/*from   ww  w  . j a  v  a  2 s .c  o  m*/
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics dm = getResources().getDisplayMetrics();

    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, dm);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight, dm);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight, dm);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding, dm);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, dm);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, dm);
    tabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, tabTextSize, dm);

    // get system attrs (android:textSize and android:textColor)

    TypedArray a = context.obtainStyledAttributes(attrs, ATTRS);

    tabTextSize = a.getDimensionPixelSize(0, tabTextSize);
    //tabTextColor = a.getColor(1, tabTextColor);
    textColor = a.getColorStateList(1);
    if (textColor == null) {
        textColor = ColorStateList.valueOf(tabTextColor);
    }
    a.recycle();

    // get custom attrs

    a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTabStrip);

    indicatorColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsIndicatorColor, indicatorColor);
    underlineColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsUnderlineColor, underlineColor);
    dividerColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsDividerColor, dividerColor);
    indicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsIndicatorHeight,
            indicatorHeight);
    underlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsUnderlineHeight,
            underlineHeight);
    dividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsDividerPadding,
            dividerPadding);
    tabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsTabPaddingLeftRight, tabPadding);
    tabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTabStrip_pstsTabBackground,
            tabBackgroundResId);
    shouldExpand = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsShouldExpand, shouldExpand);
    scrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsScrollOffset, scrollOffset);
    textAllCaps = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsTextAllCaps, textAllCaps);

    selecttabTextSize = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsSelectTextSize,
            tabTextSize);
    a.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.FILL);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null) {
        locale = getResources().getConfiguration().locale;
    }

    tabTextSizeChange = tabTextSize != selecttabTextSize;
}