private void addTab(int index, CharSequence text, int iconResId) {
final TabView tabView = new TabView(getContext());
tabView.mIndex = index;
tabView.setFocusable(true);
tabView.setOnClickListener(mTabClickListener);
tabView.setText(text);
if (iconResId != 0) {
tabView.setCompoundDrawablesWithIntrinsicBounds(iconResId, 0, 0, 0);
}
mTabLayout.addView(tabView, new LinearLayout.LayoutParams(0, MATCH_PARENT, 1));
}
public void addTab(ActionBar.Tab tab, boolean setSelected) {
TabView tabView = createTabView(tab, false);
mTabLayout.addView(tabView, new IcsLinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1));
if (mTabSpinner != null) {
((TabAdapter) mTabSpinner.getAdapter()).notifyDataSetChanged();
}
if (setSelected) {
tabView.setSelected(true);
}
if (mAllowCollapse) {
requestLayout();
}
}
public void notifyDataSetChanged() {
mIconsLayout.removeAllViews();
IconPagerAdapter iconAdapter = (IconPagerAdapter) mViewPager.getAdapter();
int count = iconAdapter.getCount();
for (int i = 0; i < count; i++) {
ImageView view = new ImageView(getContext(), null, R.attr.vpiIconPageIndicatorStyle);
view.setImageResource(iconAdapter.getIconResId(i));
mIconsLayout.addView(view);
}
if (mSelectedIndex > count) {
mSelectedIndex = count - 1;
}
setCurrentItem(mSelectedIndex);
requestLayout();
}
public void setNavigationMode(int mode) {
final int oldMode = mNavigationMode;
if (mode != oldMode) {
switch (oldMode) {
case ActionBar.NAVIGATION_MODE_LIST:
if (mListNavLayout != null) {
removeView(mListNavLayout);
}
break;
case ActionBar.NAVIGATION_MODE_TABS:
if (mTabScrollView != null && mIncludeTabs) {
removeView(mTabScrollView);
}
}
switch (mode) {
case ActionBar.NAVIGATION_MODE_LIST:
if (mSpinner == null) {
mSpinner = new IcsSpinner(mContext, null, R.attr.actionDropDownStyleABS);
mListNavLayout =
(IcsLinearLayout)
LayoutInflater.from(mContext)
.inflate(R.layout.abs__action_bar_tab_bar_view, null);
LinearLayout.LayoutParams params =
new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
params.gravity = Gravity.CENTER;
mListNavLayout.addView(mSpinner, params);
}
if (mSpinner.getAdapter() != mSpinnerAdapter) {
mSpinner.setAdapter(mSpinnerAdapter);
}
mSpinner.setOnItemSelectedListener(mNavItemSelectedListener);
addView(mListNavLayout);
break;
case ActionBar.NAVIGATION_MODE_TABS:
if (mTabScrollView != null && mIncludeTabs) {
addView(mTabScrollView);
}
break;
}
mNavigationMode = mode;
requestLayout();
}
}