/**
* Sets the colors to be used for each tab's selected state. These colors are treated as a
* circular array. Providing one color will mean that all tabs are indicated with the same color.
*/
public void setSelectedTabColors(int... colors) {
mSelectedTabColors = colors;
SimpleTabColorize simpleTabColorize = new SimpleTabColorize();
simpleTabColorize.setDefaultTabColors(mDefaultTabColors);
simpleTabColorize.setSelectedTabColors(colors);
mTabColorize = simpleTabColorize;
resetTabStrip();
}
/**
* Set the custom {@link TabColorize} to be used, if set to null, then uses default TabColorize
*
* <p>If you only require simple customisation then you can use {@link
* #setIndicatorColors(int...)} and {@link #setDividerColors(int...)} to achieve similar effects.
*/
public void setTabColorize(TabColorize tabColorize) {
if (tabColorize != null) {
mTabColorize = tabColorize;
} else {
mTabColorize = new SimpleTabColorize();
((SimpleTabColorize) mTabColorize).setDefaultTabColors(mDefaultTabColors);
((SimpleTabColorize) mTabColorize).setSelectedTabColors(mSelectedTabColors);
}
resetTabStrip();
}
public NiceTabLayout(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
setHorizontalScrollBarEnabled(false);
setFillViewport(true);
setClipToPadding(false);
mCachedPaddingLeft = getPaddingLeft();
mCachedPaddingRight = getPaddingRight();
mCachedBackground = getBackground();
final DisplayMetrics dm = getResources().getDisplayMetrics();
final float density = dm.density;
final TypedArray a =
context.obtainStyledAttributes(attrs, R.styleable.NiceTabLayout, defStyle, 0);
mTabMode =
TabMode.fromInt(
a.getInt(R.styleable.NiceTabLayout_ntlTabMode, TabMode.TITLE_ONLY.intValue));
mTabColorBlendMode =
TabColorBlendMode.fromInt(
a.getInt(
R.styleable.NiceTabLayout_ntlTabColorBlendMode,
TabColorBlendMode.DEFAULT_SELECTED.intValue));
mTabBackground = a.getResourceId(R.styleable.NiceTabLayout_ntlTabBackground, NO_ID);
mTabOffset =
a.getDimensionPixelSize(
R.styleable.NiceTabLayout_ntlTabOffset, (int) (DEFAULT_TAB_OFFSET_DP * density));
final int defaultTabColor =
a.getColor(R.styleable.NiceTabLayout_ntlDefaultTabColor, DEFAULT_DEFAULT_TAB_COLOR);
final int defaultTabColorsId =
a.getResourceId(R.styleable.NiceTabLayout_ntlDefaultTabColors, NO_ID);
mDefaultTabColors =
(defaultTabColorsId == NO_ID)
? new int[] {defaultTabColor}
: getResources().getIntArray(defaultTabColorsId);
final int selectedTabColor =
a.getColor(R.styleable.NiceTabLayout_ntlSelectedTabColor, DEFAULT_SELECTED_TAB_COLOR);
final int selectedTabColorsId =
a.getResourceId(R.styleable.NiceTabLayout_ntlSelectedTabColors, NO_ID);
mSelectedTabColors =
(selectedTabColorsId == NO_ID)
? new int[] {selectedTabColor}
: getResources().getIntArray(selectedTabColorsId);
final int padding = a.getDimensionPixelSize(R.styleable.NiceTabLayout_ntlTabPadding, -1);
mTabPaddingTop =
a.getDimensionPixelSize(
R.styleable.NiceTabLayout_ntlTabPaddingTop,
padding == -1 ? (int) (DEFAULT_TAB_PADDING_TOP_BOTTOM_DP * density) : 0);
mTabPaddingBottom =
a.getDimensionPixelSize(
R.styleable.NiceTabLayout_ntlTabPaddingBottom,
padding == -1 ? (int) (DEFAULT_TAB_PADDING_TOP_BOTTOM_DP * density) : 0);
mTabPaddingLeft =
a.getDimensionPixelSize(
R.styleable.NiceTabLayout_ntlTabPaddingLeft,
padding == -1 ? (int) (DEFAULT_TAB_PADDING_LEFT_RIGHT_DP * density) : 0);
mTabPaddingRight =
a.getDimensionPixelSize(
R.styleable.NiceTabLayout_ntlTabPaddingRight,
padding == -1 ? (int) (DEFAULT_TAB_PADDING_LEFT_RIGHT_DP * density) : 0);
mTabViewLayoutId = a.getResourceId(R.styleable.NiceTabLayout_ntlTabViewLayoutId, NO_ID);
mTabViewTextOrImageViewId =
a.getResourceId(R.styleable.NiceTabLayout_ntlTabViewTextOrImageViewId, NO_ID);
mDrawablePadding =
a.getDimensionPixelSize(
R.styleable.NiceTabLayout_ntlDrawablePadding,
(int) (DEFAULT_DRAWABLE_PADDING_DP * density));
mTextSize =
a.getDimension(
R.styleable.NiceTabLayout_ntlTextSize,
TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, DEFAULT_TEXT_SIZE_SP, dm));
mTextAllCaps = a.getBoolean(R.styleable.NiceTabLayout_ntlTextAllCaps, DEFAULT_TEXT_ALL_CAPS);
mTextStyle = a.getInt(R.styleable.NiceTabLayout_ntlTextStyle, Typeface.BOLD);
mIconCrossFade =
a.getBoolean(R.styleable.NiceTabLayout_ntlIconCrossFade, DEFAULT_ICON_CROSS_FADE);
mIconTint = a.getBoolean(R.styleable.NiceTabLayout_ntlIconTint, DEFAULT_ICON_TINT);
a.recycle();
if (mTabViewLayoutId != NO_ID && mTabViewTextOrImageViewId != NO_ID) {
setCustomTabView(mTabViewLayoutId, mTabViewTextOrImageViewId);
}
mTabColorize = new SimpleTabColorize();
((SimpleTabColorize) mTabColorize).setDefaultTabColors(mDefaultTabColors);
((SimpleTabColorize) mTabColorize).setSelectedTabColors(mSelectedTabColors);
mNiceTabStrip = new NiceTabStrip(context, attrs);
addView(
mNiceTabStrip, ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
}