List of usage examples for android.content.res TypedArray hasValue
public boolean hasValue(@StyleableRes int index)
From source file:android.support.v7.preference.Preference.java
/** * Perform inflation from XML and apply a class-specific base style. This * constructor of Preference allows subclasses to use their own base style * when they are inflating. For example, a {@link CheckBoxPreference} * constructor calls this version of the super class constructor and * supplies {@code android.R.attr.checkBoxPreferenceStyle} for * <var>defStyleAttr</var>. This allows the theme's checkbox preference * style to modify all of the base preference attributes as well as the * {@link CheckBoxPreference} class's attributes. * * @param context The Context this is associated with, through which it can * access the current theme, resources, * {@link android.content.SharedPreferences}, etc. * @param attrs The attributes of the XML tag that is inflating the * preference./* ww w . j av a 2 s . co m*/ * @param defStyleAttr An attribute in the current theme that contains a * reference to a style resource that supplies default values for * the view. Can be 0 to not look for defaults. * @param defStyleRes A resource identifier of a style resource that * supplies default values for the view, used only if * defStyleAttr is 0 or can not be found in the theme. Can be 0 * to not look for defaults. * @see #Preference(Context, android.util.AttributeSet) */ public Preference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) { mContext = context; final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.Preference, defStyleAttr, defStyleRes); mIconResId = TypedArrayUtils.getResourceId(a, R.styleable.Preference_icon, R.styleable.Preference_android_icon, 0); mKey = TypedArrayUtils.getString(a, R.styleable.Preference_key, R.styleable.Preference_android_key); mTitle = TypedArrayUtils.getString(a, R.styleable.Preference_title, R.styleable.Preference_android_title); mSummary = TypedArrayUtils.getString(a, R.styleable.Preference_summary, R.styleable.Preference_android_summary); mOrder = TypedArrayUtils.getInt(a, R.styleable.Preference_order, R.styleable.Preference_android_order, DEFAULT_ORDER); mFragment = TypedArrayUtils.getString(a, R.styleable.Preference_fragment, R.styleable.Preference_android_fragment); mLayoutResId = TypedArrayUtils.getResourceId(a, R.styleable.Preference_layout, R.styleable.Preference_android_layout, R.layout.preference); mWidgetLayoutResId = TypedArrayUtils.getResourceId(a, R.styleable.Preference_widgetLayout, R.styleable.Preference_android_widgetLayout, 0); mEnabled = TypedArrayUtils.getBoolean(a, R.styleable.Preference_enabled, R.styleable.Preference_android_enabled, true); mSelectable = TypedArrayUtils.getBoolean(a, R.styleable.Preference_selectable, R.styleable.Preference_android_selectable, true); mPersistent = TypedArrayUtils.getBoolean(a, R.styleable.Preference_persistent, R.styleable.Preference_android_persistent, true); mDependencyKey = TypedArrayUtils.getString(a, R.styleable.Preference_dependency, R.styleable.Preference_android_dependency); if (a.hasValue(R.styleable.Preference_defaultValue)) { mDefaultValue = onGetDefaultValue(a, R.styleable.Preference_defaultValue); } else if (a.hasValue(R.styleable.Preference_android_defaultValue)) { mDefaultValue = onGetDefaultValue(a, R.styleable.Preference_android_defaultValue); } mShouldDisableView = TypedArrayUtils.getBoolean(a, R.styleable.Preference_shouldDisableView, R.styleable.Preference_android_shouldDisableView, true); a.recycle(); }
From source file:com.bei.test.view.tab.PagerSlidingTabStrip.java
public PagerSlidingTabStrip(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, defStyle); setFillViewport(true);//from w w w .j av a 2s . c o m setWillNotDraw(false); mTabsContainer = new LinearLayout(context); mTabsContainer.setOrientation(LinearLayout.HORIZONTAL); addView(mTabsContainer); mRectPaint = new Paint(); mRectPaint.setAntiAlias(true); mRectPaint.setStyle(Style.FILL); DisplayMetrics dm = getResources().getDisplayMetrics(); mScrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mScrollOffset, dm); mIndicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mIndicatorHeight, dm); mUnderlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mUnderlineHeight, dm); mDividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mDividerPadding, dm); mTabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mTabPadding, dm); mDividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mDividerWidth, dm); mTabNormalTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, mTabNormalTextSize, dm); mTabSelectTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, mTabSelectTextSize, dm); mDividerPaint = new Paint(); mDividerPaint.setAntiAlias(true); mDividerPaint.setStrokeWidth(mDividerWidth); // get system attrs for container TypedArray a = context.obtainStyledAttributes(attrs, ANDROID_ATTRS); int textPrimaryColor = a.getColor(TEXT_COLOR_PRIMARY, getResources().getColor(android.R.color.black)); mUnderlineColor = textPrimaryColor; mDividerColor = textPrimaryColor; mIndicatorColor = textPrimaryColor; int padding = a.getDimensionPixelSize(PADDING_INDEX, 0); mPaddingLeft = padding > 0 ? padding : a.getDimensionPixelSize(PADDING_LEFT_INDEX, 0); mPaddingRight = padding > 0 ? padding : a.getDimensionPixelSize(PADDING_RIGHT_INDEX, 0); a.recycle(); String tabTextTypefaceName = "sans-serif"; // Use Roboto Medium as the default typeface from API 21 onwards if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { tabTextTypefaceName = "sans-serif-medium"; mTabTextTypefaceStyle = Typeface.NORMAL; } // get custom attrs for tabs and container a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTabStrip); mIndicatorColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsIndicatorColor, mIndicatorColor); mIndicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsIndicatorHeight, mIndicatorHeight); mUnderlineColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsUnderlineColor, mUnderlineColor); mUnderlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsUnderlineHeight, mUnderlineHeight); mDividerColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsDividerColor, mDividerColor); mDividerWidth = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsDividerWidth, mDividerWidth); mDividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsDividerPadding, mDividerPadding); isExpandTabs = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsShouldExpand, isExpandTabs); mScrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsScrollOffset, mScrollOffset); isPaddingMiddle = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsPaddingMiddle, isPaddingMiddle); mTabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsTabPaddingLeftRight, mTabPadding); mTabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTabStrip_pstsTabBackground, mTabBackgroundResId); mTabNormalTextSize = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsTabNormalTextSize, mTabNormalTextSize); mTabSelectTextSize = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsTabSelectTextSize, mTabSelectTextSize); mTabTextColor = a.hasValue(R.styleable.PagerSlidingTabStrip_pstsTabTextColor) ? a.getColorStateList(R.styleable.PagerSlidingTabStrip_pstsTabTextColor) : null; mTabTextTypefaceStyle = a.getInt(R.styleable.PagerSlidingTabStrip_pstsTabTextStyle, mTabTextTypefaceStyle); isTabTextAllCaps = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsTabTextAllCaps, isTabTextAllCaps); int tabTextAlpha = a.getInt(R.styleable.PagerSlidingTabStrip_pstsTabTextAlpha, DEF_VALUE_TAB_TEXT_ALPHA); String fontFamily = a.getString(R.styleable.PagerSlidingTabStrip_pstsTabTextFontFamily); a.recycle(); //Tab text color selector if (mTabTextColor == null) { mTabTextColor = createColorStateList(textPrimaryColor, textPrimaryColor, Color.argb(tabTextAlpha, Color.red(textPrimaryColor), Color.green(textPrimaryColor), Color.blue(textPrimaryColor))); } //Tab text typeface and style if (fontFamily != null) { tabTextTypefaceName = fontFamily; } mTabTextTypeface = Typeface.create(tabTextTypefaceName, mTabTextTypefaceStyle); //Bottom padding for the tabs container parent view to show indicator and underline setTabsContainerParentViewPaddings(); //Configure tab's container LayoutParams for either equal divided space or just wrap tabs mTabLayoutParams = isExpandTabs ? new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f) : new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT); }
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 {/*w w w.jav a2s. c o 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(); }
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 ww w . jav a 2 s . c om*/ 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.commonsware.cwac.crossport.design.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 {/*w w w .jav 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.qingsongchou.library.widget.tab.PagerSlidingTabStrip.java
public PagerSlidingTabStrip(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, defStyle); setFillViewport(true);/*from www . ja v a2s.com*/ setWillNotDraw(false); mTabsContainer = new LinearLayout(context); mTabsContainer.setOrientation(LinearLayout.HORIZONTAL); addView(mTabsContainer); mRectPaint = new Paint(); mRectPaint.setAntiAlias(true); mRectPaint.setStyle(Style.FILL); DisplayMetrics dm = getResources().getDisplayMetrics(); mScrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mScrollOffset, dm); mIndicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mIndicatorHeight, dm); mUnderlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mUnderlineHeight, dm); mDividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mDividerPadding, dm); mTabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mTabPadding, dm); mDividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mDividerWidth, dm); mTabNormalTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, mTabNormalTextSize, dm); mTabSelectTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, mTabSelectTextSize, dm); WindowManager wm = (WindowManager) getContext().getSystemService(Context.WINDOW_SERVICE); wm.getDefaultDisplay().getMetrics(dm); screenWidth = dm.widthPixels; mDividerPaint = new Paint(); mDividerPaint.setAntiAlias(true); mDividerPaint.setStrokeWidth(mDividerWidth); // get system attrs for container TypedArray a = context.obtainStyledAttributes(attrs, ANDROID_ATTRS); int textPrimaryColor = a.getColor(TEXT_COLOR_PRIMARY, getResources().getColor(android.R.color.black)); mUnderlineColor = textPrimaryColor; mDividerColor = textPrimaryColor; mIndicatorColor = textPrimaryColor; int padding = a.getDimensionPixelSize(PADDING_INDEX, 0); mPaddingLeft = padding > 0 ? padding : a.getDimensionPixelSize(PADDING_LEFT_INDEX, 0); mPaddingRight = padding > 0 ? padding : a.getDimensionPixelSize(PADDING_RIGHT_INDEX, 0); a.recycle(); String tabTextTypefaceName = "sans-serif"; // Use Roboto Medium as the default typeface from API 21 onwards if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { tabTextTypefaceName = "sans-serif-medium"; mTabTextTypefaceStyle = Typeface.NORMAL; } // get custom attrs for tabs and container a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTabStrip); mIndicatorColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsQscIndicatorColor, mIndicatorColor); mIndicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsQscIndicatorHeight, mIndicatorHeight); mUnderlineColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsQscUnderlineColor, mUnderlineColor); mUnderlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsQscUnderlineHeight, mUnderlineHeight); mDividerColor = a.getColor(R.styleable.PagerSlidingTabStrip_pstsQscDividerColor, mDividerColor); mDividerWidth = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsQscDividerWidth, mDividerWidth); mDividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsQscDividerPadding, mDividerPadding); isExpandTabs = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsQscShouldExpand, isExpandTabs); mScrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsQscScrollOffset, mScrollOffset); isPaddingMiddle = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsQscPaddingMiddle, isPaddingMiddle); mTabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsQscTabPaddingLeftRight, mTabPadding); mTabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTabStrip_pstsQscTabBackground, mTabBackgroundResId); mTabNormalTextSize = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsQscTabNormalTextSize, mTabNormalTextSize); mTabSelectTextSize = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_pstsQscTabSelectTextSize, mTabSelectTextSize); mTabTextColor = a.hasValue(R.styleable.PagerSlidingTabStrip_pstsQscTabTextColor) ? a.getColorStateList(R.styleable.PagerSlidingTabStrip_pstsQscTabTextColor) : null; mTabTextTypefaceStyle = a.getInt(R.styleable.PagerSlidingTabStrip_pstsQscTabTextStyle, mTabTextTypefaceStyle); isTabTextAllCaps = a.getBoolean(R.styleable.PagerSlidingTabStrip_pstsQscTabTextAllCaps, isTabTextAllCaps); int tabTextAlpha = a.getInt(R.styleable.PagerSlidingTabStrip_pstsQscTabTextAlpha, DEF_VALUE_TAB_TEXT_ALPHA); String fontFamily = a.getString(R.styleable.PagerSlidingTabStrip_pstsQscTabTextFontFamily); a.recycle(); //Tab text color selector if (mTabTextColor == null) { mTabTextColor = createColorStateList(textPrimaryColor, textPrimaryColor, Color.argb(tabTextAlpha, Color.red(textPrimaryColor), Color.green(textPrimaryColor), Color.blue(textPrimaryColor))); } //Tab text typeface and style if (fontFamily != null) { tabTextTypefaceName = fontFamily; } mTabTextTypeface = Typeface.create(tabTextTypefaceName, mTabTextTypefaceStyle); //Bottom padding for the tabs container parent view to show indicator and underline setTabsContainerParentViewPaddings(); //Configure tab's container LayoutParams for either equal divided space or just wrap tabs mTabLayoutParams = isExpandTabs ? new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f) : new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT); }
From source file:com.jecelyin.android.common.widget.TabLayout.java
public TabLayout(Context context, AttributeSet attrs, int defStyleAttr) { super(context, attrs, defStyleAttr); // Disable the Scroll Bar setHorizontalScrollBarEnabled(false); // Set us to fill the View port setFillViewport(true);//from www . jav a 2 s. c o m // Add the TabStrip mTabStrip = new SlidingTabStrip(context); TypedArray a; //add divider support if (Build.VERSION.SDK_INT >= 11) { a = context.getTheme().obtainStyledAttributes(attrs, new int[] { android.R.attr.divider, android.R.attr.showDividers, android.R.attr.dividerPadding, }, defStyleAttr, 0); mDivider = a.getDrawable(0); mShowDividers = a.getInt(1, LinearLayout.SHOW_DIVIDER_NONE); mDividerPadding = a.getDimensionPixelSize(2, 0); a.recycle(); //????? a = context.getTheme().obtainStyledAttributes(attrs, new int[] { android.R.attr.lineSpacingMultiplier }, defStyleAttr, 0); mSpacingMult = a.getFloat(0, 1.0f); a.recycle(); if (Build.VERSION.SDK_INT >= 14) { mTabStrip.setDividerPadding(mDividerPadding); } else { Rect b = mDivider.getBounds(); mDivider.setBounds(b.left, b.top, b.right + mDividerPadding * 2, b.bottom); } mTabStrip.setDividerDrawable(mDivider); mTabStrip.setShowDividers(mShowDividers); } //end addView(mTabStrip, LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT); 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)); mTabTextAppearance = a.getResourceId(R.styleable.TabLayout_tabTextAppearance, R.style.TextAppearance_Design_Tab); 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); if (a.hasValue(R.styleable.TabLayout_tabSelectedTextColor)) { mTabSelectedTextColor = a.getColor(R.styleable.TabLayout_tabSelectedTextColor, 0); mTabSelectedTextColorSet = true; } mTabMinWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMinWidth, 0); mRequestedTabMaxWidth = a.getDimensionPixelSize(R.styleable.TabLayout_tabMaxWidth, 0); 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(); // Now apply the tab mode and gravity applyModeAndGravity(); }
From source file:org.xjy.android.nova.widget.ColorTabLayout.java
public ColorTabLayout(Context context, AttributeSet attrs, int defStyleAttr) { super(context, attrs, defStyleAttr); // 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, android.support.v7.appcompat.R.styleable.TextAppearance); try {//from w w w .j a v a 2s .c om mTabTextSize = ta.getDimensionPixelSize( android.support.v7.appcompat.R.styleable.TextAppearance_android_textSize, 0); mTabTextColors = ta .getColorStateList(android.support.v7.appcompat.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:android.support.design.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 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, android.support.v7.appcompat.R.styleable.TextAppearance); try {/* w ww . j av a 2 s . c om*/ mTabTextSize = ta.getDimensionPixelSize( android.support.v7.appcompat.R.styleable.TextAppearance_android_textSize, 0); mTabTextColors = ta .getColorStateList(android.support.v7.appcompat.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:net.yaly.ViewPagerDoubleIndicator.java
public ViewPagerDoubleIndicator(Context context, AttributeSet attrs, int defStyle) { super(context, attrs, defStyle); setFillViewport(true);/*from ww w .j a va 2 s . c o m*/ setWillNotDraw(false); mTabsContainer = new LinearLayout(context); mTabsContainer.setOrientation(LinearLayout.HORIZONTAL); addView(mTabsContainer); mRectPaint = new Paint(); mRectPaint.setAntiAlias(true); mRectPaint.setStyle(Style.FILL); mPaintLine = new Paint(); mPaintLine.setStyle(Style.FILL); mPaintLine.setAntiAlias(true); // DisplayMetrics dm = getResources().getDisplayMetrics(); mScrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mScrollOffset, dm); mIndicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mIndicatorHeight, dm); mUnderlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mUnderlineHeight, dm); mDividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mDividerPadding, dm); mTabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mTabPadding, dm); mDividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, mDividerWidth, dm); mTabTextSize = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, mTabTextSize, dm); // ? mDividerPaint = new Paint(); mDividerPaint.setAntiAlias(true); mDividerPaint.setStrokeWidth(mDividerWidth); // get system attrs for container? TypedArray a = context.obtainStyledAttributes(attrs, ANDROID_ATTRS); int textPrimaryColor = a.getColor(TEXT_COLOR_PRIMARY, getResources().getColor(android.R.color.black)); mUnderlineColor = textPrimaryColor; mDividerColor = textPrimaryColor; mBaseLineColor = textPrimaryColor; mIndicatorColor = textPrimaryColor; int padding = a.getDimensionPixelSize(PADDING_INDEX, 0); mPaddingLeft = padding > 0 ? padding : a.getDimensionPixelSize(PADDING_LEFT_INDEX, 0); mPaddingRight = padding > 0 ? padding : a.getDimensionPixelSize(PADDING_RIGHT_INDEX, 0); a.recycle(); String tabTextTypefaceName = "sans-serif"; // Use Roboto Medium as the default typeface from API 21 onwards if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { tabTextTypefaceName = "sans-serif-medium"; mTabTextTypefaceStyle = Typeface.NORMAL; } // get custom attrs for tabs and container ?attr? a = context.obtainStyledAttributes(attrs, R.styleable.ViewPagerDoubleIndicator); mBaseLineColor = a.getColor(R.styleable.ViewPagerDoubleIndicator_vpdiBaseLineColor, mBaseLineColor); mIndicatorColor = a.getColor(R.styleable.ViewPagerDoubleIndicator_vpdiIndicatorColor, mIndicatorColor); mIndicatorHeight = a.getDimensionPixelSize(R.styleable.ViewPagerDoubleIndicator_vpdiIndicatorHeight, mIndicatorHeight); mUnderlineColor = a.getColor(R.styleable.ViewPagerDoubleIndicator_vpdiUnderlineColor, mUnderlineColor); mUnderlineHeight = a.getDimensionPixelSize(R.styleable.ViewPagerDoubleIndicator_vpdiUnderlineHeight, mUnderlineHeight); mDividerColor = a.getColor(R.styleable.ViewPagerDoubleIndicator_vpdiDividerColor, mDividerColor); mDividerWidth = a.getDimensionPixelSize(R.styleable.ViewPagerDoubleIndicator_vpdiDividerWidth, mDividerWidth); mDividerPadding = a.getDimensionPixelSize(R.styleable.ViewPagerDoubleIndicator_vpdiDividerPadding, mDividerPadding); isExpandTabs = a.getBoolean(R.styleable.ViewPagerDoubleIndicator_vpdiShouldExpand, isExpandTabs); mScrollOffset = a.getDimensionPixelSize(R.styleable.ViewPagerDoubleIndicator_vpdiScrollOffset, mScrollOffset); isPaddingMiddle = a.getBoolean(R.styleable.ViewPagerDoubleIndicator_vpdiPaddingMiddle, isPaddingMiddle); isHorizontalSplit = a.getBoolean(R.styleable.ViewPagerDoubleIndicator_vpdiHorizontalSplit, isHorizontalSplit); mTabPadding = a.getDimensionPixelSize(R.styleable.ViewPagerDoubleIndicator_vpdiTabPaddingLeftRight, mTabPadding); mTabBackgroundResId = a.getResourceId(R.styleable.ViewPagerDoubleIndicator_vpdiTabBackground, mTabBackgroundResId); mTabTextSize = a.getDimensionPixelSize(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextSize, mTabTextSize); mTabTextColor = a.hasValue(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextColor) ? a.getColorStateList(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextColor) : null; mTabTextColorUnSelected = a.hasValue(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextColorUnSelected) ? a.getColorStateList(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextColorUnSelected) : null; mTabTextTypefaceStyle = a.getInt(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextStyle, mTabTextTypefaceStyle); isTabTextAllCaps = a.getBoolean(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextAllCaps, isTabTextAllCaps); int tabTextAlpha = a.getInt(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextAlpha, DEF_VALUE_TAB_TEXT_ALPHA); String fontFamily = a.getString(R.styleable.ViewPagerDoubleIndicator_vpdiTabTextFontFamily); a.recycle(); //Tab text color selector if (mTabTextColor == null) { mTabTextColor = createColorStateList(textPrimaryColor, textPrimaryColor, Color.argb(tabTextAlpha, Color.red(textPrimaryColor), Color.green(textPrimaryColor), Color.blue(textPrimaryColor))); } //Tab text typeface and style if (fontFamily != null) { tabTextTypefaceName = fontFamily; } mTabTextTypeface = Typeface.create(tabTextTypefaceName, mTabTextTypefaceStyle); //Bottom padding for the tabs container parent view to show indicator and underline setTabsContainerParentViewPaddings(); //Configure tab's container LayoutParams for either equal divided space or just wrap tabs //?Viewlayout? TODO if (isHorizontalSplit) { mTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT, 1f);//?view } else { mTabLayoutParams = isExpandTabs ? new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f) : new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);//?view } }