Example usage for android.content.res TypedArray getColor

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

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Introduction

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

Prototype

@ColorInt
public int getColor(@StyleableRes int index, @ColorInt int defValue)

Source Link

Document

Retrieve the color value for the attribute at index.

Usage

From source file:com.amitupadhyay.aboutexample.util.CollapsingTextHelper.java

public void setCollapsedTextAppearance(int resId) {
    TypedArray a = mView.getContext().obtainStyledAttributes(resId, R.styleable.TextAppearance);
    if (a.hasValue(R.styleable.TextAppearance_android_textColor)) {
        mCollapsedTextColor = a.getColor(R.styleable.TextAppearance_android_textColor, mCollapsedTextColor);
    }//from www  .ja  va  2  s . c o  m
    if (a.hasValue(R.styleable.TextAppearance_android_textSize)) {
        mCollapsedTextSize = a.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize,
                (int) mCollapsedTextSize);
    }
    a.recycle();
    recalculate();
}

From source file:ar.com.xpasta.Controls.PagerSlidingTabStrip.java

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

    setFillViewport(true);/*  w ww  .  j  a  v  a2s. co 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);

    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.alex.view.loop.IndicatorView.java

public IndicatorView(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);
    // ?/* www . j  a  va2s  . c  o m*/
    TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.IndicatorView);
    normalBp = drawableToBitamp(ta.getDrawable(R.styleable.IndicatorView_normalDrawable));
    selectBp = drawableToBitamp(ta.getDrawable(R.styleable.IndicatorView_selectDrawable));
    mInterval = ta.getDimensionPixelOffset(R.styleable.IndicatorView_indicatorInterval, 6);
    normalColor = ta.getColor(R.styleable.IndicatorView_normalColor, Color.GRAY);
    selectColor = ta.getColor(R.styleable.IndicatorView_selectColor, Color.RED);
    mRadius = ta.getInteger(R.styleable.IndicatorView_indicatorRadius, 6);
    isCirculate = ta.getBoolean(R.styleable.IndicatorView_isCirculate, true);
    ta.recycle();
    // ?
    init();

}

From source file:com.quarterfull.newsAndroid.NewsReaderDetailFragment.java

@Override
public void onInflate(Context context, AttributeSet attrs, Bundle savedInstanceState) {
    super.onInflate(context, attrs, savedInstanceState);
    TypedArray a = context.obtainStyledAttributes(attrs,
            new int[] { R.attr.markasreadDrawable, R.attr.starredDrawable, R.attr.colorAccent });
    markAsReadDrawable = a.getDrawable(0);
    starredDrawable = a.getDrawable(1);//  ww  w  .j av  a  2 s  . c om
    accentColor = a.getColor(2, ContextCompat.getColor(context, R.color.owncloudBlueLight));
    a.recycle();
}

From source file:com.facebook.FacebookButtonBase.java

private void parseBackgroundAttributes(final Context context, final AttributeSet attrs, final int defStyleAttr,
        final int defStyleRes) {
    // TODO, figure out why com_facebook_button_like_background.xml doesn't work in designers
    if (isInEditMode()) {
        return;/*  ww  w .  ja v  a2s  .c  om*/
    }

    final int attrsResources[] = { android.R.attr.background, };
    final TypedArray a = context.getTheme().obtainStyledAttributes(attrs, attrsResources, defStyleAttr,
            defStyleRes);
    try {
        if (a.hasValue(0)) {
            int backgroundResource = a.getResourceId(0, 0);
            if (backgroundResource != 0) {
                setBackgroundResource(backgroundResource);
            } else {
                setBackgroundColor(a.getColor(0, 0));
            }
        } else {
            // fallback, if no background specified, fill with Facebook blue
            setBackgroundColor(ContextCompat.getColor(context, R.color.com_facebook_blue));
        }
    } finally {
        a.recycle();
    }
}

From source file:com.anniu.shandiandaojia.view.PagerSlidingTabStrip.java

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

    setFillViewport(true);/*from ww  w . j ava2  s  .co 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);
    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:at.linuxtage.companion.widgets.SlidingTabLayout.java

public SlidingTabLayout(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 . ja v  a2 s. com

    mTabStrip = new SlidingTabStrip(context);
    addView(mTabStrip, LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SlidingTabLayout, defStyle,
            R.style.SlidingTabLayout);

    mTabStrip.setSelectedIndicatorHeight(
            a.getDimensionPixelSize(R.styleable.SlidingTabLayout_indicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(a.getColor(R.styleable.SlidingTabLayout_indicatorColor, 0));
    mTextColor = a.getColorStateList(R.styleable.SlidingTabLayout_textColor);
    if ((mTextColor != null) && a.hasValue(R.styleable.SlidingTabLayout_selectedTextColor)) {
        setTabTextColors(mTextColor.getDefaultColor(),
                a.getColor(R.styleable.SlidingTabLayout_selectedTextColor, 0));
    }
    setContentInsetStart(a.getDimensionPixelSize(R.styleable.SlidingTabLayout_contentInsetStart, 0));
    setDistributeEvenly(a.getBoolean(R.styleable.SlidingTabLayout_distributeEvenly, false));

    a.recycle();
}

From source file:com.alexlionne.apps.avatars.Utils.DirectoryChooserFragment.java

private void adjustResourceLightness() {
    // change up button to light version if using dark theme
    int color = 0xFFFFFF;
    final Resources.Theme theme = getActivity().getTheme();

    if (theme != null) {
        TypedArray backgroundAttributes = theme
                .obtainStyledAttributes(new int[] { android.R.attr.colorBackground });

        if (backgroundAttributes != null) {
            color = backgroundAttributes.getColor(0, 0xFFFFFF);
            backgroundAttributes.recycle();
        }//from w  w w  .  j a  va  2s  .c o  m
    }

    // convert to greyscale and check if < 128
    if (color != 0xFFFFFF
            && 0.21 * Color.red(color) + 0.72 * Color.green(color) + 0.07 * Color.blue(color) < 128) {

        mBtnNavUp.setImageDrawable(new IconicsDrawable(getActivity(), GoogleMaterial.Icon.gmd_expand_less)
                .sizeDp(16).color(Color.WHITE));
        mBtnCreateFolder.setImageDrawable(
                new IconicsDrawable(getActivity(), GoogleMaterial.Icon.gmd_add).sizeDp(16).color(Color.WHITE));
    } else {
        mBtnNavUp.setImageDrawable(new IconicsDrawable(getActivity(), GoogleMaterial.Icon.gmd_expand_less)
                .sizeDp(16).color(Color.BLACK));
        mBtnCreateFolder.setImageDrawable(
                new IconicsDrawable(getActivity(), GoogleMaterial.Icon.gmd_add).sizeDp(16).color(Color.BLACK));
    }
}

From source file:com.cheikh.lazywaimai.widget.SlidingTabLayout.java

public SlidingTabLayout(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  av a 2 s. c  o m

    mTitleOffset = (int) (TITLE_OFFSET_DIPS * getResources().getDisplayMetrics().density);

    mTabStrip = new SlidingTabStrip(context);
    addView(mTabStrip, LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);

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

    if (a.hasValue(R.styleable.SlidingTabLayout_indicatorHeight)) {
        mTabStrip.setSelectedIndicatorHeight(
                a.getDimensionPixelSize(R.styleable.SlidingTabLayout_indicatorHeight, 0));
    }

    if (a.hasValue(R.styleable.SlidingTabLayout_selectedColor)) {
        mTabStrip.setSelectedIndicatorColor(a.getColor(R.styleable.SlidingTabLayout_selectedColor, 0));
    }

    mTabViewTextAppearance = a.getResourceId(R.styleable.SlidingTabLayout_android_textAppearance, 0);

    mTitleOffset = a.getDimensionPixelSize(R.styleable.SlidingTabLayout_contentInsetStart, mTitleOffset);

    mTabStrip.setPadding(mTitleOffset, 0, 0, 0);

    a.recycle();
}

From source file:ch.gianulli.flashcards.ui.Flashcard.java

/**
 * @param view Instance of flashcard.xml
 *//*from   w ww .  java2s.c  o  m*/
public Flashcard(View view, OnCardAnsweredListener listener) {
    mListener = listener;

    mView = view;
    mQuestion = (StyledMarkdownView) view.findViewById(R.id.question);
    mAnswer = (StyledMarkdownView) view.findViewById(R.id.answer);
    mCardView = (CardView) view.findViewById(R.id.card);
    mButtonBar = view.findViewById(R.id.button_bar);
    mCorrectButton = (Button) view.findViewById(R.id.correct_button);
    mWrongButton = (Button) view.findViewById(R.id.wrong_button);

    mContext = mView.getContext();

    // Load colors
    int[] attrs = { android.R.attr.textColorSecondary, android.R.attr.textColorPrimary };
    TypedArray ta = mView.getContext().obtainStyledAttributes(R.style.AppTheme, attrs);
    sDeactivatedTextColor = colorToCSSString(ta.getColor(0, 0));
    sDefaultTextColor = colorToCSSString(ta.getColor(1, 0));
    ta.recycle();

    sGreenTextColor = colorToCSSString(ContextCompat.getColor(mContext, R.color.green));

    mQuestionColor = sDefaultTextColor;
    mAnswerColor = sGreenTextColor;

    // Make question visible
    mQuestion.setAlpha(1.0f);
    mAnswer.setAlpha(0.0f);

    // Setup WebViews
    WebSettings settings = mQuestion.getSettings();
    settings.setDefaultFontSize(mFontSize);
    settings.setLoadsImagesAutomatically(true);
    settings.setGeolocationEnabled(false);
    settings.setAllowFileAccess(false);
    settings.setDisplayZoomControls(false);
    settings.setNeedInitialFocus(false);
    settings.setSupportZoom(false);
    settings.setSaveFormData(false);
    settings.setJavaScriptEnabled(true);
    mQuestion.setHorizontalScrollBarEnabled(false);
    mQuestion.setVerticalScrollBarEnabled(false);

    settings = mAnswer.getSettings();
    settings.setDefaultFontSize(mFontSize);
    settings.setLoadsImagesAutomatically(true);
    settings.setGeolocationEnabled(false);
    settings.setAllowFileAccess(false);
    settings.setDisplayZoomControls(false);
    settings.setNeedInitialFocus(false);
    settings.setSupportZoom(false);
    settings.setSaveFormData(false);
    settings.setJavaScriptEnabled(true);
    mAnswer.setHorizontalScrollBarEnabled(false);
    mAnswer.setVerticalScrollBarEnabled(false);

    // Hack to disable text selection in WebViews
    mQuestion.setOnLongClickListener(new View.OnLongClickListener() {

        public boolean onLongClick(View v) {
            return true;
        }
    });
    mAnswer.setOnLongClickListener(new View.OnLongClickListener() {

        public boolean onLongClick(View v) {
            return true;
        }
    });

    // Card should "turn" on click
    final FrameLayout questionLayout = (FrameLayout) view.findViewById(R.id.question_layout);
    questionLayout.setClickable(true);
    questionLayout.setOnTouchListener(mTurnCardListener);

    mQuestion.setOnTouchListener(mTurnCardListener);
    mAnswer.setOnTouchListener(mTurnCardListener);

    // Deactivate card when user answers it
    mCorrectButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            deactivateCard(true);
            mListener.onCardAnswered(mCard, true);
        }
    });
    mWrongButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            deactivateCard(false);
            mListener.onCardAnswered(mCard, false);
        }
    });

    // Limit card width to 400dp
    ViewTreeObserver observer = mCardView.getViewTreeObserver();
    final int width480dp = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 400,
            view.getContext().getResources().getDisplayMetrics());
    observer.addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
        @Override
        public boolean onPreDraw() {
            if (mCardView.getWidth() > width480dp) {
                ViewGroup.LayoutParams layoutParams = mCardView.getLayoutParams();
                layoutParams.width = width480dp;
                mCardView.setLayoutParams(layoutParams);
                mCardView.requestLayout();

                return false;
            }
            return true;
        }
    });
}