Example usage for android.content.res TypedArray getDrawable

Introduction

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

Prototype

@Nullable
public Drawable getDrawable(@StyleableRes int index) 

Source Link

Document

Retrieve the Drawable for the attribute at index.

Usage

From source file:com.viewpagerindicator.as.library.indicator.RecyclerUnderlinePageIndicator.java

public RecyclerUnderlinePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from  ww w . j a va2  s .c  om*/

    final Resources res = getResources();

    //Load defaults from resources
    final boolean defaultFades = res.getBoolean(R.bool.default_underline_indicator_fades);
    final int defaultFadeDelay = res.getInteger(R.integer.default_underline_indicator_fade_delay);
    final int defaultFadeLength = res.getInteger(R.integer.default_underline_indicator_fade_length);
    defaultSelectedColor = res.getColor(R.color.default_underline_indicator_selected_color);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.UnderlinePageIndicator, defStyle, 0);

    setFades(a.getBoolean(R.styleable.UnderlinePageIndicator_fades, defaultFades));
    setSelectedColor(a.getColor(R.styleable.UnderlinePageIndicator_selectedColor, defaultSelectedColor));
    setFadeDelay(a.getInteger(R.styleable.UnderlinePageIndicator_fadeDelay, defaultFadeDelay));
    setFadeLength(a.getInteger(R.styleable.UnderlinePageIndicator_fadeLength, defaultFadeLength));

    Drawable background = a.getDrawable(R.styleable.UnderlinePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:com.leeon.blank.widget.RangeBarNew.java

private void applyConfig(Context context, AttributeSet attrs) {
    if (attrs == null) {
        return;/* w w w  . j  a va2 s  .co  m*/
    }
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.RangeBar);
    indicatorDrawable = a.getDrawable(R.styleable.RangeBar_indicatorDrawable);
    mLeftCursorBG = a.getDrawable(R.styleable.RangeBar_leftCursorBackground);
    mRightCursorBG = a.getDrawable(R.styleable.RangeBar_rightCursorBackground);
    mTextColorNormal = a.getColor(R.styleable.RangeBar_textColorNormal, Color.GRAY);
    mRangeBarColorNormal = a.getColor(R.styleable.RangeBar_barColorNormal, Color.rgb(218, 215, 215));
    mRangeBarColorSelected = a.getColor(R.styleable.RangeBar_barColorSelected, Color.rgb(197, 0, 0));
    mRangeBarHeight = (int) a.getDimension(R.styleable.RangeBar_barHeight, 10);
    mTextSize = (int) a.getDimension(R.styleable.RangeBar_textSize, 14);
    mMarginBetween = (int) a.getDimension(R.styleable.RangeBar_spaceBetween, 16);
    isInfinite = a.getBoolean(R.styleable.RangeBar_isInfinite, true);

    CharSequence[] charArray = a.getTextArray(R.styleable.RangeBar_markTextArray);

    if (null == charArray || charArray.length <= 1) {
        throw new IllegalArgumentException("markTextArray should at least have 2 number!");
    }

    mTextArray = new int[isInfinite ? charArray.length + 1 : charArray.length];

    for (int i = 0; i < charArray.length; i++) {
        mTextArray[i] = Integer.parseInt(charArray[i].toString());
        if (mTextArray[i] < 0) {
            throw new IllegalArgumentException("markTextArray must be a positive number array");
        }
    }

    if (isInfinite) {
        mTextArray[charArray.length] = -1;
    }

    mLeftCursorIndex = 0;
    mRightCursorIndex = (mTextArray.length - 1) * 5;
    mRightCursorNextIndex = mRightCursorIndex;
    a.recycle();
}

---

From source file:com.velocityviewpagerindicator.VelocityUnderlinePageIndicator.java

public VelocityUnderlinePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*w  ww.  ja  va 2s  .  c o  m*/

    final Resources res = getResources();

    //Load defaults from resources
    final boolean defaultFades = res.getBoolean(R.bool.default_underline_indicator_fades);
    final int defaultFadeDelay = res.getInteger(R.integer.default_underline_indicator_fade_delay);
    final int defaultFadeLength = res.getInteger(R.integer.default_underline_indicator_fade_length);
    final int defaultSelectedColor = res.getColor(R.color.default_underline_indicator_selected_color);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.VelocityUnderlinePageIndicator, defStyle,
            0);

    setFades(a.getBoolean(R.styleable.VelocityUnderlinePageIndicator_fades, defaultFades));
    setSelectedColor(
            a.getColor(R.styleable.VelocityUnderlinePageIndicator_selectedColor, defaultSelectedColor));
    setFadeDelay(a.getInteger(R.styleable.VelocityUnderlinePageIndicator_fadeDelay, defaultFadeDelay));
    setFadeLength(a.getInteger(R.styleable.VelocityUnderlinePageIndicator_fadeLength, defaultFadeLength));

    Drawable background = a.getDrawable(R.styleable.VelocityUnderlinePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:com.e.common.widget.viewpager.UnderlinePageIndicator.java

public UnderlinePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;//ww  w  .j a va2 s. c  o m

    final Resources res = getResources();

    // Load defaults from resources
    final boolean defaultFades = res.getBoolean(R.bool.default_underline_indicator_fades);
    final int defaultFadeDelay = res.getInteger(R.integer.default_underline_indicator_fade_delay);
    final int defaultFadeLength = res.getInteger(R.integer.default_underline_indicator_fade_length);
    final int defaultSelectedColor = res.getColor(R.color.default_underline_indicator_selected_color);

    // Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.UnderlinePageIndicator, defStyle, 0);

    setFades(a.getBoolean(R.styleable.UnderlinePageIndicator_fades, defaultFades));
    setSelectedColor(a.getColor(R.styleable.UnderlinePageIndicator_selectedColor, defaultSelectedColor));
    setFadeDelay(a.getInteger(R.styleable.UnderlinePageIndicator_fadeDelay, defaultFadeDelay));
    setFadeLength(a.getInteger(R.styleable.UnderlinePageIndicator_fadeLength, defaultFadeLength));

    isRound = a.getBoolean(R.styleable.UnderlinePageIndicator_round, false);

    Drawable background = a.getDrawable(R.styleable.UnderlinePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);

    if (isRound) {
        mPaint.setStrokeJoin(Paint.Join.ROUND); // 
        mPaint.setStrokeCap(Paint.Cap.ROUND);
        mPaint.setStyle(Paint.Style.FILL);
    }
}

---

From source file:com.hengye.swiperefresh.SwipeRefreshCustomLayout.java

/**
 * Constructor that is called when inflating SwipeRefreshLayout from XML.
 *
 * @param context//from  w  w w .  jav a 2  s  .  c o  m
 * @param attrs
 */
public SwipeRefreshCustomLayout(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();

    final TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.SwipeRefreshLayout);
    Drawable src = ta.getDrawable(R.styleable.SwipeRefreshLayout_src);
    ta.recycle();
    mSrc = src;
    if (src != null) {
        Log.d(LOG_TAG, "Receive src!");
    } else {
        Log.d(LOG_TAG, "Don't receive src!");
    }

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleWidth = (int) (CIRCLE_DIAMETER * metrics.density);
    mCircleHeight = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerFinalOffset = DEFAULT_CIRCLE_TARGET * metrics.density;
    mTotalDragDistance = mSpinnerFinalOffset;
}

---

From source file:com.adkdevelopment.e_contact.utils.UnderlinePageIndicator.java

@TargetApi(Build.VERSION_CODES.M)
public UnderlinePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;//from   www .  j  a v  a 2  s . c  o  m

    final Resources res = getResources();

    //Load defaults from resources
    final boolean defaultFades = res.getBoolean(R.bool.default_underline_indicator_fades);
    final int defaultFadeDelay = res.getInteger(R.integer.default_underline_indicator_fade_delay);
    final int defaultFadeLength = res.getInteger(R.integer.default_underline_indicator_fade_length);

    int defaultSelectedColor;
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        defaultSelectedColor = res.getColor(R.color.white, context.getTheme());
    } else {
        //noinspection deprecation
        defaultSelectedColor = res.getColor(R.color.white);
    }

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.UnderlinePageIndicator, defStyle, 0);

    setFades(a.getBoolean(R.styleable.UnderlinePageIndicator_fades, defaultFades));
    setSelectedColor(a.getColor(R.styleable.UnderlinePageIndicator_selectedColor, defaultSelectedColor));
    setFadeDelay(a.getInteger(R.styleable.UnderlinePageIndicator_fadeDelay, defaultFadeDelay));
    setFadeLength(a.getInteger(R.styleable.UnderlinePageIndicator_fadeLength, defaultFadeLength));

    mCornerRadius = a.getDimension(R.styleable.UnderlinePageIndicator_vpi_corner_radius, 0);

    Drawable background = a.getDrawable(R.styleable.UnderlinePageIndicator_android_background);
    if (background != null) {
        setBackground(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:com.android.core.view.indicator.UnderlinePageIndicator.java

public UnderlinePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from  ww  w .j  a v a2  s  .c  o  m*/

    final Resources res = getResources();

    //Load defaults from resources
    final boolean defaultFades = res.getBoolean(R.bool.default_underline_indicator_fades);
    final int defaultFadeDelay = res.getInteger(R.integer.default_underline_indicator_fade_delay);
    final int defaultFadeLength = res.getInteger(R.integer.default_underline_indicator_fade_length);
    final int defaultSelectedColor = res.getColor(R.color.default_underline_indicator_selected_color);

    final float defaultLineWidth = 0f;

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.UnderlinePageIndicator, defStyle, 0);

    setFades(a.getBoolean(R.styleable.UnderlinePageIndicator_fades, defaultFades));
    setSelectedColor(a.getColor(R.styleable.UnderlinePageIndicator_selectedColor, defaultSelectedColor));
    setFadeDelay(a.getInteger(R.styleable.UnderlinePageIndicator_fadeDelay, defaultFadeDelay));
    setFadeLength(a.getInteger(R.styleable.UnderlinePageIndicator_fadeLength, defaultFadeLength));
    setLineWidth(a.getDimension(R.styleable.UnderlinePageIndicator_line_width, defaultLineWidth));

    Drawable background = a.getDrawable(R.styleable.UnderlinePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:be.virtualsushi.gaz.view.ActivityChooserView.java

/**
 * Create a new instance.//from   w  w  w  .j  a  v  a 2 s. c  o m
 * 
 * @param context
 *            The application environment.
 * @param attrs
 *            A collection of attributes.
 * @param defStyle
 *            The default style to apply to this view.
 */
public ActivityChooserView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    TypedArray attributesArray = context.obtainStyledAttributes(attrs, R.styleable.ActivityChooserView,
            defStyle, 0);

    mInitialActivityCount = attributesArray.getInt(R.styleable.ActivityChooserView_initialActivityCount,
            ActivityChooserViewAdapter.MAX_ACTIVITY_COUNT_DEFAULT);

    Drawable expandActivityOverflowButtonDrawable = attributesArray
            .getDrawable(R.styleable.ActivityChooserView_expandActivityOverflowButtonDrawable);

    attributesArray.recycle();

    LayoutInflater inflater = LayoutInflater.from(getContext());
    inflater.inflate(R.layout.abc_activity_chooser_view, this, true);

    mCallbacks = new Callbacks();

    mActivityChooserContent = (LinearLayout) findViewById(R.id.activity_chooser_view_content);
    mActivityChooserContent.setBackgroundDrawable(null);
    findViewById(R.id.default_activity_button).setVisibility(GONE);

    mExpandActivityOverflowButton = (FrameLayout) findViewById(R.id.expand_activities_button);
    mExpandActivityOverflowButton.setOnClickListener(mCallbacks);
    mExpandActivityOverflowButtonImage = (ImageView) mExpandActivityOverflowButton.findViewById(R.id.image);
    mExpandActivityOverflowButtonImage.setImageDrawable(expandActivityOverflowButtonDrawable);

    mAdapter = new ActivityChooserViewAdapter();
    mAdapter.registerDataSetObserver(new DataSetObserver() {
        @Override
        public void onChanged() {
            super.onChanged();
            updateAppearance();
        }
    });

    Resources resources = context.getResources();
    mListPopupMaxWidth = Math.max(resources.getDisplayMetrics().widthPixels / 2,
            resources.getDimensionPixelSize(R.dimen.abc_config_prefDialogWidth));
}

---

From source file:com.futureinst.viewpagerindicator.UnderlinePageIndicator.java

public UnderlinePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;//from   ww  w .  j av a 2  s. c  o m

    final Resources res = getResources();

    //Load defaults from resources
    final boolean defaultFades = res.getBoolean(com.futureinst.R.bool.default_underline_indicator_fades);
    final int defaultFadeDelay = res
            .getInteger(com.futureinst.R.integer.default_underline_indicator_fade_delay);
    final int defaultFadeLength = res
            .getInteger(com.futureinst.R.integer.default_underline_indicator_fade_length);
    final int defaultSelectedColor = res
            .getColor(com.futureinst.R.color.default_underline_indicator_selected_color);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, com.futureinst.R.styleable.UnderlinePageIndicator,
            defStyle, 0);

    setFades(a.getBoolean(com.futureinst.R.styleable.UnderlinePageIndicator_fades, defaultFades));
    setSelectedColor(
            a.getColor(com.futureinst.R.styleable.UnderlinePageIndicator_selectedColor, defaultSelectedColor));
    setFadeDelay(a.getInteger(com.futureinst.R.styleable.UnderlinePageIndicator_fadeDelay, defaultFadeDelay));
    setFadeLength(
            a.getInteger(com.futureinst.R.styleable.UnderlinePageIndicator_fadeLength, defaultFadeLength));

    Drawable background = a.getDrawable(com.futureinst.R.styleable.UnderlinePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:com.travel.ac.view.UnderlinePageIndicator.java

public UnderlinePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;//from   w  w w  .j  av a 2s .com

    final Resources res = getResources();
    mTextPaint.setColor(Color.BLACK);
    mTextPaint.setStrokeWidth(5);
    mTextPaint.setTextSize(40);
    //Load defaults from resources
    final float defaultLineHeight = res.getInteger(R.integer.default_line_height);
    final boolean defaultFades = res.getBoolean(R.bool.default_underline_indicator_fades);
    final int defaultFadeDelay = res.getInteger(R.integer.default_underline_indicator_fade_delay);
    final int defaultFadeLength = res.getInteger(R.integer.default_underline_indicator_fade_length);
    final int defaultSelectedColor = res.getColor(R.color.default_underline_indicator_selected_color);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.UnderlinePageIndicator, defStyle, 0);

    mTabLineHeight = a.getFloat(R.styleable.UnderlinePageIndicator_tab_line_height, defaultLineHeight);
    setFades(a.getBoolean(R.styleable.UnderlinePageIndicator_fades, defaultFades));
    setSelectedColor(a.getColor(R.styleable.UnderlinePageIndicator_selectedColor, defaultSelectedColor));
    setFadeDelay(a.getInteger(R.styleable.UnderlinePageIndicator_fadeDelay, defaultFadeDelay));
    setFadeLength(a.getInteger(R.styleable.UnderlinePageIndicator_fadeLength, defaultFadeLength));

    Drawable background = a.getDrawable(R.styleable.UnderlinePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }
    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

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