DUnitSimpleListActivity.java 文件源码

protected void setActionBarTitle(){
    if (isRootPage()){
        String pkgName = getPackageName();
        try {
            PackageInfo pkgInfo = getPackageManager().getPackageInfo(pkgName,0);
            CharSequence appLabel = getPackageManager().getApplicationLabel(pkgInfo.applicationInfo);
            getSupportActionBar().setTitle(appLabel.toString());
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
        }
        return;
    }
    Class<? extends DUnitGroupInterface> currentGroup = getCurrentGroup();
    ArrayList<DUnitGroupModel> groupModels = DUnitManager.getInstance().getUnitGroupModels();
    for (DUnitGroupModel groupModel: groupModels) {
        if (groupModel.getOriginal() == currentGroup){
            getSupportActionBar().setTitle(groupModel.getName());
            return;
        }
    }
}