Example usage for android.content.res TypedArray getDimensionPixelSize

Introduction

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

Prototype

public int getDimensionPixelSize(@StyleableRes int index, int defValue) 

Source Link

Document

Retrieve a dimensional unit attribute at index for use as a size in raw pixels.

Usage

From source file:com.android.launcher2.AsyncTaskCallback.java

public AppsCustomizePagedView(Context context, AttributeSet attrs) {
    super(context, attrs);
    mLayoutInflater = LayoutInflater.from(context);
    mPackageManager = context.getPackageManager();
    mApps = new ArrayList<ApplicationInfo>();
    mWidgets = new ArrayList<Object>();
    mIconCache = ((LauncherApplication) context.getApplicationContext()).getIconCache();
    mCanvas = new Canvas();
    mRunningTasks = new ArrayList<AppsCustomizeAsyncTask>();

    // Save the default widget preview background
    Resources resources = context.getResources();
    mAppIconSize = resources.getDimensionPixelSize(R.dimen.app_icon_size);

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.AppsCustomizePagedView, 0, 0);
    mMaxAppCellCountX = a.getInt(R.styleable.AppsCustomizePagedView_maxAppCellCountX, -1);
    mMaxAppCellCountY = a.getInt(R.styleable.AppsCustomizePagedView_maxAppCellCountY, -1);
    mWidgetWidthGap = a.getDimensionPixelSize(R.styleable.AppsCustomizePagedView_widgetCellWidthGap, 0);
    mWidgetHeightGap = a.getDimensionPixelSize(R.styleable.AppsCustomizePagedView_widgetCellHeightGap, 0);
    mWidgetCountX = a.getInt(R.styleable.AppsCustomizePagedView_widgetCountX, 2);
    mWidgetCountY = a.getInt(R.styleable.AppsCustomizePagedView_widgetCountY, 2);
    mClingFocusedX = a.getInt(R.styleable.AppsCustomizePagedView_clingFocusedX, 0);
    mClingFocusedY = a.getInt(R.styleable.AppsCustomizePagedView_clingFocusedY, 0);
    a.recycle();//from   w  w w.j  av  a 2s .c o m
    mWidgetSpacingLayout = new PagedViewCellLayout(getContext());

    // The padding on the non-matched dimension for the default widget preview icons
    // (top + bottom)
    mFadeInAdjacentScreens = false;

    // Unless otherwise specified this view is important for accessibility.
    if (ViewCompat.getImportantForAccessibility(this) == View.IMPORTANT_FOR_ACCESSIBILITY_AUTO) {
        ViewCompat.setImportantForAccessibility(this, View.IMPORTANT_FOR_ACCESSIBILITY_YES);
    }
}

---

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

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

    ThemeUtils.checkAppCompatTheme(context);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    super.addView(mTabStrip, 0,
            new HorizontalScrollView.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TabLayout, defStyleAttr,
            R.style.Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(a.getDimensionPixelSize(R.styleable.TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(a.getColor(R.styleable.TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(R.styleable.TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingStart, mTabPaddingStart);
    mTabPaddingTop = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingTop, mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingEnd, mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingBottom, mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(R.styleable.TabLayout_tabTextAppearance,
            R.style.TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance, R.styleable.TextAppearance);
    try {/*from ww  w  .j  a  v a  2 s. c  o  m*/
        mTabTextSize = ta.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize, 0);
        mTabTextColors = ta.getColorStateList(R.styleable.TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(R.styleable.TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(R.styleable.TabLayout_tabTextColor);
    }

    if (a.hasValue(R.styleable.TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(R.styleable.TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMinWidth, INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMaxWidth, INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(R.styleable.TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabContentStart, 0);
    mMode = a.getInt(R.styleable.TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(R.styleable.TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res.getDimensionPixelSize(R.dimen.design_tab_text_size_2line);
    mScrollableTabMinWidth = res.getDimensionPixelSize(R.dimen.design_tab_scrollable_min_width);

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

---

From source file:com.arlib.floatingsearchview.FloatingSearchView.java

private void applyXmlAttributes(AttributeSet attrs) {

    TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.FloatingSearchView);

    try {//from   w w w.  j  a v a2s .  c  o  m

        int searchBarWidth = a.getDimensionPixelSize(
                R.styleable.FloatingSearchView_floatingSearch_searchBarWidth,
                ViewGroup.LayoutParams.MATCH_PARENT);
        mQuerySection.getLayoutParams().width = searchBarWidth;
        mDivider.getLayoutParams().width = searchBarWidth;
        mSuggestionListContainer.getLayoutParams().width = searchBarWidth;
        int searchBarLeftMargin = a.getDimensionPixelSize(
                R.styleable.FloatingSearchView_floatingSearch_searchBarMarginLeft,
                ATTRS_SEARCH_BAR_MARGIN_DEFAULT);
        int searchBarTopMargin = a.getDimensionPixelSize(
                R.styleable.FloatingSearchView_floatingSearch_searchBarMarginTop,
                ATTRS_SEARCH_BAR_MARGIN_DEFAULT);
        int searchBarRightMargin = a.getDimensionPixelSize(
                R.styleable.FloatingSearchView_floatingSearch_searchBarMarginRight,
                ATTRS_SEARCH_BAR_MARGIN_DEFAULT);
        LayoutParams querySectionLP = (LayoutParams) mQuerySection.getLayoutParams();
        LayoutParams dividerLP = (LayoutParams) mDivider.getLayoutParams();
        LinearLayout.LayoutParams suggestListSectionLP = (LinearLayout.LayoutParams) mSuggestionsSection
                .getLayoutParams();
        int cardPadding = Util.dpToPx(CARD_VIEW_TOP_BOTTOM_SHADOW_HEIGHT);
        querySectionLP.setMargins(searchBarLeftMargin, searchBarTopMargin, searchBarRightMargin, 0);
        dividerLP.setMargins(searchBarLeftMargin + cardPadding, 0, searchBarRightMargin + cardPadding,
                ((MarginLayoutParams) mDivider.getLayoutParams()).bottomMargin);
        suggestListSectionLP.setMargins(searchBarLeftMargin, 0, searchBarRightMargin, 0);
        mQuerySection.setLayoutParams(querySectionLP);
        mDivider.setLayoutParams(dividerLP);
        mSuggestionsSection.setLayoutParams(suggestListSectionLP);

        setQueryTextSize(
                a.getDimensionPixelSize(R.styleable.FloatingSearchView_floatingSearch_searchInputTextSize,
                        ATTRS_QUERY_TEXT_SIZE_SP_DEFAULT));
        setSearchHint(a.getString(R.styleable.FloatingSearchView_floatingSearch_searchHint));
        setShowSearchKey(a.getBoolean(R.styleable.FloatingSearchView_floatingSearch_showSearchKey,
                ATTRS_SEARCH_BAR_SHOW_SEARCH_KEY_DEFAULT));
        setCloseSearchOnKeyboardDismiss(
                a.getBoolean(R.styleable.FloatingSearchView_floatingSearch_close_search_on_keyboard_dismiss,
                        ATTRS_DISMISS_ON_KEYBOARD_DISMISS_DEFAULT));
        setDismissOnOutsideClick(
                a.getBoolean(R.styleable.FloatingSearchView_floatingSearch_dismissOnOutsideTouch,
                        ATTRS_DISMISS_ON_OUTSIDE_TOUCH_DEFAULT));
        setSuggestionItemTextSize(
                a.getDimensionPixelSize(R.styleable.FloatingSearchView_floatingSearch_searchSuggestionTextSize,
                        Util.spToPx(ATTRS_SUGGESTION_TEXT_SIZE_SP_DEFAULT)));
        //noinspection ResourceType
        mLeftActionMode = a.getInt(R.styleable.FloatingSearchView_floatingSearch_leftActionMode,
                ATTRS_SEARCH_BAR_LEFT_ACTION_MODE_DEFAULT);
        if (a.hasValue(R.styleable.FloatingSearchView_floatingSearch_menu)) {
            mMenuId = a.getResourceId(R.styleable.FloatingSearchView_floatingSearch_menu, -1);
        }
        setDimBackground(a.getBoolean(R.styleable.FloatingSearchView_floatingSearch_dimBackground,
                ATTRS_SHOW_DIM_BACKGROUND_DEFAULT));
        setShowMoveUpSuggestion(a.getBoolean(R.styleable.FloatingSearchView_floatingSearch_showMoveSuggestionUp,
                ATTRS_SHOW_MOVE_UP_SUGGESTION_DEFAULT));
        this.mSuggestionSectionAnimDuration = a.getInt(
                R.styleable.FloatingSearchView_floatingSearch_suggestionsListAnimDuration,
                ATTRS_SUGGESTION_ANIM_DURATION_DEFAULT);
        setBackgroundColor(a.getColor(R.styleable.FloatingSearchView_floatingSearch_backgroundColor,
                Util.getColor(getContext(), R.color.background)));
        setLeftActionIconColor(a.getColor(R.styleable.FloatingSearchView_floatingSearch_leftActionColor,
                Util.getColor(getContext(), R.color.left_action_icon)));
        setActionMenuOverflowColor(
                a.getColor(R.styleable.FloatingSearchView_floatingSearch_actionMenuOverflowColor,
                        Util.getColor(getContext(), R.color.overflow_icon_color)));
        setMenuItemIconColor(a.getColor(R.styleable.FloatingSearchView_floatingSearch_menuItemIconColor,
                Util.getColor(getContext(), R.color.menu_icon_color)));
        setDividerColor(a.getColor(R.styleable.FloatingSearchView_floatingSearch_dividerColor,
                Util.getColor(getContext(), R.color.divider)));
        setClearBtnColor(a.getColor(R.styleable.FloatingSearchView_floatingSearch_clearBtnColor,
                Util.getColor(getContext(), R.color.clear_btn_color)));
        int viewTextColor = a.getColor(R.styleable.FloatingSearchView_floatingSearch_viewTextColor,
                Util.getColor(getContext(), R.color.dark_gray));
        setViewTextColor(viewTextColor);
        setQueryTextColor(a.getColor(R.styleable.FloatingSearchView_floatingSearch_viewSearchInputTextColor,
                viewTextColor));
        setSuggestionsTextColor(a.getColor(
                R.styleable.FloatingSearchView_floatingSearch_viewSuggestionItemTextColor, viewTextColor));
        setHintTextColor(a.getColor(R.styleable.FloatingSearchView_floatingSearch_hintTextColor,
                Util.getColor(getContext(), R.color.hint_color)));
        setSuggestionRightIconColor(
                a.getColor(R.styleable.FloatingSearchView_floatingSearch_suggestionRightIconColor,
                        Util.getColor(getContext(), R.color.gray_active_icon)));
    } finally {
        a.recycle();
    }
}

---

From source file:com.andexert.calendarlistview.library.SimpleMonthView.java

public SimpleMonthView(Context context, TypedArray typedArray) {
    super(context);

    Resources resources = context.getResources();
    mDayLabelCalendar = Calendar.getInstance();
    mCalendar = Calendar.getInstance();
    today = new Time(Time.getCurrentTimezone());
    today.setToNow();//w ww . jav  a  2  s.  com
    mDayOfWeekTypeface = resources.getString(R.string.sans_serif);
    mCurrentDayTextColor = typedArray.getColor(R.styleable.DayPickerView_colorCurrentDay,
            resources.getColor(R.color.to_day));
    mMonthTextColor = typedArray.getColor(R.styleable.DayPickerView_colorMonthName,
            resources.getColor(R.color.normal_day));
    mDayTextColor = typedArray.getColor(R.styleable.DayPickerView_colorDayName,
            resources.getColor(R.color.normal_day));
    mDayNumColor = typedArray.getColor(R.styleable.DayPickerView_colorNormalDay,
            resources.getColor(R.color.normal_day));
    mPreviousDayColor = typedArray.getColor(R.styleable.DayPickerView_colorPreviousDay,
            resources.getColor(R.color.normal_day));
    mSelectedDaysColor = typedArray.getColor(R.styleable.DayPickerView_colorSelectedDayBackground,
            resources.getColor(R.color.selected_day_background));
    mMonthTitleBGColor = typedArray.getColor(R.styleable.DayPickerView_colorSelectedDayText,
            resources.getColor(R.color.selected_day_text));
    mIsShowMonthDay = typedArray.getBoolean(R.styleable.DayPickerView_showMonthDay, true);
    mDrawRect = typedArray.getBoolean(R.styleable.DayPickerView_drawRoundRect, false);

    mStringBuilder = new StringBuilder(50);

    MINI_DAY_NUMBER_TEXT_SIZE = typedArray.getDimensionPixelSize(R.styleable.DayPickerView_textSizeDay,
            resources.getDimensionPixelSize(R.dimen.text_size_day));
    MONTH_LABEL_TEXT_SIZE = typedArray.getDimensionPixelSize(R.styleable.DayPickerView_textSizeMonth,
            resources.getDimensionPixelSize(R.dimen.text_size_month));
    MONTH_DAY_LABEL_TEXT_SIZE = typedArray.getDimensionPixelSize(R.styleable.DayPickerView_textSizeDayName,
            resources.getDimensionPixelSize(R.dimen.text_size_day_name));
    MONTH_HEADER_SIZE = typedArray.getDimensionPixelOffset(R.styleable.DayPickerView_headerMonthHeight,
            resources.getDimensionPixelOffset(
                    mIsShowMonthDay ? R.dimen.header_month_height_showWeek : R.dimen.header_month_height));
    DAY_SELECTED_CIRCLE_SIZE = typedArray.getDimensionPixelSize(R.styleable.DayPickerView_selectedDayRadius,
            resources.getDimensionPixelOffset(R.dimen.selected_day_radius));

    mRowHeight = ((typedArray.getDimensionPixelSize(R.styleable.DayPickerView_calendarHeight,
            resources.getDimensionPixelOffset(R.dimen.calendar_height)) - MONTH_HEADER_SIZE) / 6);

    isPrevDayEnabled = typedArray.getBoolean(R.styleable.DayPickerView_enablePreviousDay, true);

    initView();

}

---

From source file:com.ecom.consumer.customviews.HorizontalListView.java

/**
 * Parse the XML configuration for this widget
 * /*from   w ww  .j av a  2s.c  om*/
 * @param context
 *            Context used for extracting attributes
 * @param attrs
 *            The Attribute Set containing the ColumnView attributes
 */
private void retrieveXmlConfiguration(Context context, AttributeSet attrs) {
    if (attrs != null) {
        TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.HorizontalListView);

        // Get the provided drawable from the XML
        final Drawable d = a.getDrawable(R.styleable.HorizontalListView_android_divider);
        if (d != null) {
            // If a drawable is provided to use as the divider then use its
            // intrinsic width for the divider width
            setDivider(d);
        }

        // If a width is explicitly specified then use that width
        final int dividerWidth = a.getDimensionPixelSize(R.styleable.HorizontalListView_dividerWidth, 0);
        if (dividerWidth != 0) {
            setDividerWidth(dividerWidth);
        }

        final boolean autoScroll = a.getBoolean(R.styleable.HorizontalListView_autoRun, false);
        setAutoScrollEnabled(autoScroll);

        a.recycle();
    }
}

---

From source file:com.beijing.ocean.multmediademo.view.mytab.TabLayout.java

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

    //        ThemeUtils.checkAppCompatTheme(context);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    super.addView(mTabStrip, 0,
            new HorizontalScrollView.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));

    TypedArray a = context.obtainStyledAttributes(attrs, android.support.design.R.styleable.TabLayout,
            defStyleAttr, android.support.design.R.style.Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(
            a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(
            a.getColor(android.support.design.R.styleable.TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingStart,
            mTabPaddingStart);//from w w  w . j  a va2  s. c o  m
    mTabPaddingTop = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingTop,
            mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingEnd,
            mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingBottom,
            mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(android.support.design.R.styleable.TabLayout_tabTextAppearance,
            android.support.design.R.style.TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance,
            android.support.design.R.styleable.TextAppearance);
    try {
        mTabTextSize = ta
                .getDimensionPixelSize(android.support.design.R.styleable.TextAppearance_android_textSize, 0);
        mTabTextColors = ta
                .getColorStateList(android.support.design.R.styleable.TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(android.support.design.R.styleable.TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(android.support.design.R.styleable.TabLayout_tabTextColor);
    }

    if (a.hasValue(android.support.design.R.styleable.TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(android.support.design.R.styleable.TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabMinWidth,
            INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabMaxWidth,
            INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(android.support.design.R.styleable.TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabContentStart,
            0);
    mMode = a.getInt(android.support.design.R.styleable.TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(android.support.design.R.styleable.TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res
            .getDimensionPixelSize(android.support.design.R.dimen.design_tab_text_size_2line);
    mScrollableTabMinWidth = res
            .getDimensionPixelSize(android.support.design.R.dimen.design_tab_scrollable_min_width);

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

---

From source file:com.max.library.view.TabLayout.java

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

    ThemeUtils.checkAppCompatTheme(context);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    addView(mTabStrip, LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);

    TypedArray a = context.obtainStyledAttributes(attrs, android.support.design.R.styleable.TabLayout,
            defStyleAttr, android.support.design.R.style.Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(
            a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(
            a.getColor(android.support.design.R.styleable.TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingStart,
            mTabPaddingStart);/*from  w  w w  .j  a va  2s  . c o m*/
    mTabPaddingTop = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingTop,
            mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingEnd,
            mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabPaddingBottom,
            mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(android.support.design.R.styleable.TabLayout_tabTextAppearance,
            android.support.design.R.style.TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance,
            android.support.design.R.styleable.TextAppearance);
    try {
        mTabTextSize = ta
                .getDimensionPixelSize(android.support.design.R.styleable.TextAppearance_android_textSize, 0);
        mTabTextColors = ta
                .getColorStateList(android.support.design.R.styleable.TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(android.support.design.R.styleable.TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(android.support.design.R.styleable.TabLayout_tabTextColor);
    }

    if (a.hasValue(android.support.design.R.styleable.TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(android.support.design.R.styleable.TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabMinWidth,
            INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabMaxWidth,
            INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(android.support.design.R.styleable.TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(android.support.design.R.styleable.TabLayout_tabContentStart,
            0);
    mMode = a.getInt(android.support.design.R.styleable.TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(android.support.design.R.styleable.TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res.getDimensionPixelSize(com.max.library.R.dimen.design_tab_text_size_2line);
    mScrollableTabMinWidth = res.getDimensionPixelSize(com.max.library.R.dimen.design_tab_scrollable_min_width);

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

---

From source file:chao.widget.tablayout.TabLayout.java

@SuppressLint("PrivateResource")
public TabLayout(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    checkAppCompatTheme(context);//from   w w w .  j a v  a2s.c om

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    super.addView(mTabStrip, 0, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TabLayout, defStyleAttr,
            Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(a.getDimensionPixelSize(TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(a.getColor(TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(TabLayout_tabPaddingStart, mTabPaddingStart);
    mTabPaddingTop = a.getDimensionPixelSize(TabLayout_tabPaddingTop, mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(TabLayout_tabPaddingEnd, mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(TabLayout_tabPaddingBottom, mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(TabLayout_tabTextAppearance, TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance, R.styleable.TextAppearance);
    try {
        mTabTextSize = ta.getDimensionPixelSize(TextAppearance_android_textSize, 0);
        mTabTextColors = ta.getColorStateList(TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(TabLayout_tabTextColor);
    }

    if (a.hasValue(TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(TabLayout_tabMinWidth, INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(TabLayout_tabMaxWidth, INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(TabLayout_tabContentStart, 0);
    mMode = a.getInt(TabLayout_tabMode, MODE_FIXED_COMMON);
    mTabGravity = a.getInt(TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    a = context.obtainStyledAttributes(attrs, chao.widget.tablayout.R.styleable.TabLayout);
    mTabTextSize = a.getDimensionPixelSize(chao.widget.tablayout.R.styleable.TabLayout_tabTextSize, dpToPx(12));
    mTabSelectedTextSize = a.getDimensionPixelSize(
            chao.widget.tablayout.R.styleable.TabLayout_tabSelectedTextSize, (int) mTabTextSize);
    mTabTextStyle = a.getInt(chao.widget.tablayout.R.styleable.TabLayout_tabTextStyle, 0);
    mTabSelectedTextStyle = a.getInt(chao.widget.tablayout.R.styleable.TabLayout_tabSelectedTextStyle, 0);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res.getDimensionPixelSize(R.dimen.design_tab_text_size_2line);
    //        mScrollableTabMinWidth = res.getDimensionPixelSize(R.dimen.design_tab_scrollable_min_width);
    mScrollableTabMinWidth = 0;

    // Now apply the tab mode and gravity
    applyModeAndGravity();

    if (mMode != MODE_SCROLLABLE) {
        setOverScrollMode(HorizontalScrollView.OVER_SCROLL_NEVER);
    }
}

---

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

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

    // ThemeUtils.checkAppCompatTheme(context);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    super.addView(mTabStrip, 0, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));

    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TabLayout, defStyleAttr,
            R.style.Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(a.getDimensionPixelSize(R.styleable.TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(a.getColor(R.styleable.TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(R.styleable.TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingStart, mTabPaddingStart);
    mTabPaddingTop = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingTop, mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingEnd, mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(R.styleable.TabLayout_tabPaddingBottom, mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(R.styleable.TabLayout_tabTextAppearance,
            R.style.TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance, R.styleable.TextAppearance);
    try {/*from   w w w.j a  v a2 s  .c  o  m*/
        mTabTextSize = ta.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize, 0);
        mTabTextColors = ta.getColorStateList(R.styleable.TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(R.styleable.TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(R.styleable.TabLayout_tabTextColor);
    }

    if (a.hasValue(R.styleable.TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(R.styleable.TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMinWidth, INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMaxWidth, INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(R.styleable.TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(R.styleable.TabLayout_tabContentStart, 0);
    mMode = a.getInt(R.styleable.TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(R.styleable.TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res.getDimensionPixelSize(R.dimen.design_tab_text_size_2line);
    mScrollableTabMinWidth = res.getDimensionPixelSize(R.dimen.design_tab_scrollable_min_width);

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

---

From source file:com.okoer.ui.widget.tablayout.TabLayout.java

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

    ThemeUtils.checkAppCompatTheme(context);

    // Disable the Scroll Bar
    setHorizontalScrollBarEnabled(false);

    // Add the TabStrip
    mTabStrip = new SlidingTabStrip(context);
    super.addView(mTabStrip, 0, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT));

    TypedArray a = context.obtainStyledAttributes(attrs, TabLayout, defStyleAttr, Widget_Design_TabLayout);

    mTabStrip.setSelectedIndicatorHeight(a.getDimensionPixelSize(TabLayout_tabIndicatorHeight, 0));
    mTabStrip.setSelectedIndicatorColor(a.getColor(TabLayout_tabIndicatorColor, 0));

    mTabPaddingStart = mTabPaddingTop = mTabPaddingEnd = mTabPaddingBottom = a
            .getDimensionPixelSize(TabLayout_tabPadding, 0);
    mTabPaddingStart = a.getDimensionPixelSize(TabLayout_tabPaddingStart, mTabPaddingStart);
    mTabPaddingTop = a.getDimensionPixelSize(TabLayout_tabPaddingTop, mTabPaddingTop);
    mTabPaddingEnd = a.getDimensionPixelSize(TabLayout_tabPaddingEnd, mTabPaddingEnd);
    mTabPaddingBottom = a.getDimensionPixelSize(TabLayout_tabPaddingBottom, mTabPaddingBottom);

    mTabTextAppearance = a.getResourceId(TabLayout_tabTextAppearance, style.TextAppearance_Design_Tab);

    // Text colors/sizes come from the text appearance first
    final TypedArray ta = context.obtainStyledAttributes(mTabTextAppearance,
            android.support.v7.appcompat.R.styleable.TextAppearance);
    try {//from  ww  w.jav a 2s.  co  m
        mTabTextSize = ta.getDimensionPixelSize(TextAppearance_android_textSize, 0);
        mTabTextColors = ta.getColorStateList(TextAppearance_android_textColor);
    } finally {
        ta.recycle();
    }

    if (a.hasValue(TabLayout_tabTextColor)) {
        // If we have an explicit text color set, use it instead
        mTabTextColors = a.getColorStateList(TabLayout_tabTextColor);
    }

    if (a.hasValue(TabLayout_tabSelectedTextColor)) {
        // We have an explicit selected text color set, so we need to make merge it with the
        // current colors. This is exposed so that developers can use theme attributes to set
        // this (theme attrs in ColorStateLists are Lollipop+)
        final int selected = a.getColor(TabLayout_tabSelectedTextColor, 0);
        mTabTextColors = createColorStateList(mTabTextColors.getDefaultColor(), selected);
    }

    mRequestedTabMinWidth = a.getDimensionPixelSize(TabLayout_tabMinWidth, INVALID_WIDTH);
    mRequestedTabMaxWidth = a.getDimensionPixelSize(TabLayout_tabMaxWidth, INVALID_WIDTH);
    mTabBackgroundResId = a.getResourceId(TabLayout_tabBackground, 0);
    mContentInsetStart = a.getDimensionPixelSize(TabLayout_tabContentStart, 0);
    mMode = a.getInt(TabLayout_tabMode, MODE_FIXED);
    mTabGravity = a.getInt(TabLayout_tabGravity, GRAVITY_FILL);
    a.recycle();

    // TODO add attr for these
    final Resources res = getResources();
    mTabTextMultiLineSize = res.getDimensionPixelSize(dimen.design_tab_text_size_2line);
    mScrollableTabMinWidth = res.getDimensionPixelSize(dimen.design_tab_scrollable_min_width);

    // Now apply the tab mode and gravity
    applyModeAndGravity();
}

---

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