public ToolbarWidgetWrapper(
Toolbar toolbar,
boolean style,
int defaultNavigationContentDescription,
int defaultNavigationIcon) {
mToolbar = toolbar;
mTitle = toolbar.getTitle();
mSubtitle = toolbar.getSubtitle();
mTitleSet = mTitle != null;
mNavIcon = toolbar.getNavigationIcon();
if (style) {
final TintTypedArray a =
TintTypedArray.obtainStyledAttributes(
toolbar.getContext(), null, R.styleable.ActionBar, R.attr.actionBarStyle, 0);
final CharSequence title = a.getText(R.styleable.ActionBar_title);
if (!TextUtils.isEmpty(title)) {
setTitle(title);
}
final CharSequence subtitle = a.getText(R.styleable.ActionBar_subtitle);
if (!TextUtils.isEmpty(subtitle)) {
setSubtitle(subtitle);
}
final Drawable logo = a.getDrawable(R.styleable.ActionBar_logo);
if (logo != null) {
setLogo(logo);
}
final Drawable icon = a.getDrawable(R.styleable.ActionBar_icon);
if (mNavIcon == null && icon != null) {
setIcon(icon);
}
final Drawable navIcon = a.getDrawable(R.styleable.ActionBar_homeAsUpIndicator);
if (navIcon != null) {
setNavigationIcon(navIcon);
}
setDisplayOptions(a.getInt(R.styleable.ActionBar_displayOptions, 0));
final int customNavId = a.getResourceId(R.styleable.ActionBar_customNavigationLayout, 0);
if (customNavId != 0) {
setCustomView(
LayoutInflater.from(mToolbar.getContext()).inflate(customNavId, mToolbar, false));
setDisplayOptions(mDisplayOpts | ActionBar.DISPLAY_SHOW_CUSTOM);
}
final int height = a.getLayoutDimension(R.styleable.ActionBar_height, 0);
if (height > 0) {
final ViewGroup.LayoutParams lp = mToolbar.getLayoutParams();
lp.height = height;
mToolbar.setLayoutParams(lp);
}
final int contentInsetStart =
a.getDimensionPixelOffset(R.styleable.ActionBar_contentInsetStart, -1);
final int contentInsetEnd =
a.getDimensionPixelOffset(R.styleable.ActionBar_contentInsetEnd, -1);
if (contentInsetStart >= 0 || contentInsetEnd >= 0) {
mToolbar.setContentInsetsRelative(
Math.max(contentInsetStart, 0), Math.max(contentInsetEnd, 0));
}
final int titleTextStyle = a.getResourceId(R.styleable.ActionBar_titleTextStyle, 0);
if (titleTextStyle != 0) {
mToolbar.setTitleTextAppearance(mToolbar.getContext(), titleTextStyle);
}
final int subtitleTextStyle = a.getResourceId(R.styleable.ActionBar_subtitleTextStyle, 0);
if (subtitleTextStyle != 0) {
mToolbar.setSubtitleTextAppearance(mToolbar.getContext(), subtitleTextStyle);
}
final int popupTheme = a.getResourceId(R.styleable.ActionBar_popupTheme, 0);
if (popupTheme != 0) {
mToolbar.setPopupTheme(popupTheme);
}
a.recycle();
// Keep the TintManager in case we need it later
mTintManager = a.getTintManager();
} else {
mDisplayOpts = detectDisplayOptions();
// Create a TintManager in case we need it later
mTintManager = new TintManager(toolbar.getContext());
}
setDefaultNavigationContentDescription(defaultNavigationContentDescription);
mHomeDescription = mToolbar.getNavigationContentDescription();
setDefaultNavigationIcon(mTintManager.getDrawable(defaultNavigationIcon));
mToolbar.setNavigationOnClickListener(
new View.OnClickListener() {
final ActionMenuItem mNavItem =
new ActionMenuItem(mToolbar.getContext(), 0, android.R.id.home, 0, 0, mTitle);
@Override
public void onClick(View v) {
if (mWindowCallback != null && mMenuPrepared) {
mWindowCallback.onMenuItemSelected(Window.FEATURE_OPTIONS_PANEL, mNavItem);
}
}
});
}
