/// <summary>
/// Add a predefined Element that the opens the Twitter app with a deep link to the specified user id
/// If the Twitter application is not installed this will open a web page instead.
/// </summary>
/// <param name="id">the id of the Twitter user to display in the Twitter app</param>
/// <param name="title">the title to display on this item</param>
/// <returns>AboutPage instance for builder pattern support</returns>
public AboutPage AddTwitter(string id, string title)
{
var intent = new Intent();
intent.SetAction(Intent.ActionView);
intent.AddCategory(Intent.CategoryBrowsable);
if (AboutPageUtils.IsAppInstalled(_mContext, "com.twitter.android"))
{
intent.SetPackage("com.twitter.android");
intent.SetData(Uri.Parse($"twitter://user?screen_name={id}"));
}
else
{
intent.SetData(Uri.Parse($"http://twitter.com/intent/user?screen_name={id}"));
}
var element = new Element
{
Title = _mContext.GetString(Resource.String.about_twitter),
IconDrawable = Resource.Drawable.about_icon_twitter,
IconTint = Resource.Color.about_twitter_color,
Intent = intent,
Value = id
};
AddItem(element);
return(this);
}
/// <summary>
/// Add a predefined Element that the opens Facebook app with a deep link to the specified user id
/// If the Facebook application is not installed this will open a web page instead.
/// </summary>
/// <param name="id">the id of the Facebook user to display in the Facebook app</param>
/// <param name="title">the title to display on this item</param>
/// <returns>AboutPage instance for builder pattern support</returns>
public AboutPage AddFacebook(string id, string title)
{
var intent = new Intent();
intent.SetAction(Intent.ActionView);
intent.AddCategory(Intent.CategoryBrowsable);
if (AboutPageUtils.IsAppInstalled(_mContext, "com.facebook.katana"))
{
intent.SetPackage("com.facebook.katana");
int versionCode = 0;
try
{
versionCode = _mContext.PackageManager.GetPackageInfo("com.facebook.katana", 0).VersionCode;
}
catch (PackageManager.NameNotFoundException e)
{
e.PrintStackTrace();
}
if (versionCode >= 3002850)
{
var uri = Uri.Parse($"fb://facewebmodal/f?href=http://m.facebook.com/{id}");
intent.SetData(uri);
}
else
{
var uri = Uri.Parse($"fb://page/{id}");
intent.SetData(uri);
}
}
else
{
intent.SetData(Uri.Parse($"http://m.facebook.com/{id}"));
}
var element = new Element
{
Title = _mContext.GetString(Resource.String.about_facebook),
IconDrawable = Resource.Drawable.about_icon_facebook,
IconTint = Resource.Color.about_facebook_color,
Intent = intent,
Value = id
};
AddItem(element);
return(this);
}
/// <summary>
/// Add a predefined Element that the opens the Instagram app with a deep link to the
/// specified user id.
/// If the Instagram app is not installed this will open the Intagram web page instead.
/// </summary>
/// <param name="id">the user id to deep link to</param>
/// <param name="title">the title to display on this item</param>
/// <returns>AboutPage instance for builder pattern support</returns>
public AboutPage AddInstagram(string id, string title)
{
var intent = new Intent();
intent.SetAction(Intent.ActionView);
intent.SetData(Uri.Parse("http://instagram.com/_u/" + id));
if (AboutPageUtils.IsAppInstalled(_mContext, "com.instagram.android"))
{
intent.SetPackage("com.instagram.android");
}
var element = new Element
{
Title = _mContext.GetString(Resource.String.about_instagram),
IconDrawable = Resource.Drawable.about_icon_instagram,
IconTint = Resource.Color.about_instagram_color,
Intent = intent,
Value = id
};
AddItem(element);
return(this);
}
/// <summary>
/// Add a predefined Element that the opens the Youtube app with a deep link to the
/// specified channel id.
/// If the Youtube app is not installed this will open the Youtube web page instead.
/// </summary>
/// <param name="id">the id of the channel to deep link to</param>
/// <param name="title">the title to display on this item</param>
/// <returns>AboutPage instance for builder pattern support</returns>
public AboutPage AddYoutube(string id, string title)
{
var intent = new Intent();
intent.SetAction(Intent.ActionView);
intent.SetData(Uri.Parse($"http://youtube.com/channel/{id}"));
if (AboutPageUtils.IsAppInstalled(_mContext, "com.google.android.youtube"))
{
intent.SetPackage("com.google.android.youtube");
}
var element = new Element
{
Title = _mContext.GetString(Resource.String.about_youtube),
IconDrawable = Resource.Drawable.about_icon_youtube,
IconTint = Resource.Color.about_youtube_color,
Intent = intent,
Value = id
};
AddItem(element);
return(this);
}