/// <summary>
/// Removes the badge information.
/// </summary>
/// <since_tizen> 4 </since_tizen>
/// <param name="badge">The Badge object.</param>
/// <feature>http://tizen.org/feature/badge</feature>
/// <privilege>http://tizen.org/privilege/notification</privilege>
/// <exception cref="ArgumentException">Thrown when failed because of an invalid argument.</exception>
/// <exception cref="UnauthorizedAccessException">Thrown when an application does not have the privilege to access.</exception>
/// <exception cref="InvalidOperationException">Thrown in case of failed conditions.</exception>
/// <exception cref="NotSupportedException">Thrown when Badge is not supported.</exception>
public static void Remove(Badge badge)
{
if (badge == null)
{
throw BadgeErrorFactory.GetException(BadgeError.InvalidParameter, "Invalid Badge object");
}
Remove(badge.AppId);
}
/// <summary>
/// Removes the badge information.
/// </summary>
/// <since_tizen> 3 </since_tizen>
/// <param name="appId">Application ID.</param>
/// <feature>http://tizen.org/feature/badge</feature>
/// <privilege>http://tizen.org/privilege/notification</privilege>
/// <exception cref="ArgumentException">Thrown when failed because of a an invalid argument.</exception>
/// <exception cref="UnauthorizedAccessException">Thrown when an application does not have the privilege to access.</exception>
/// <exception cref="InvalidOperationException">Thrown in case of failed conditions.</exception>
/// <exception cref="NotSupportedException">Thrown when Badge is not supported.</exception>
public static void Remove(string appId)
{
BadgeError err = Interop.Badge.Remove(appId);
if (err != BadgeError.None)
{
throw BadgeErrorFactory.GetException(err, "Failed to Remove badge of " + appId);
}
}
/// <summary>
/// Initializes a new instance of the Badge class.
/// </summary>
/// <since_tizen> 3 </since_tizen>
/// <param name="appId">Application ID</param>
/// <param name="count">Count value</param>
/// <param name="visible">True if it should be displayed</param>
/// <exception cref="ArgumentException">Thrown when failed because of invalid argument</exception>
public Badge(string appId, int count = 1, bool visible = true)
{
if (IsNegativeNumber(count))
{
throw BadgeErrorFactory.GetException(BadgeError.InvalidParameter, "The count must be positive number");
}
AppId = appId;
this.count = count;
Visible = visible;
}
/// <summary>
/// Gets the badge information from the application ID.
/// </summary>
/// <since_tizen> 3 </since_tizen>
/// <param name="appId">Application ID.</param>
/// <returns>The Badge object with inputted application ID</returns>
/// <feature>http://tizen.org/feature/badge</feature>
/// <privilege>http://tizen.org/privilege/notification</privilege>
/// <exception cref="ArgumentException">Thrown when failed because of an invalid argument.</exception>
/// <exception cref="UnauthorizedAccessException">Thrown when an application does not have the privilege to access.</exception>
/// <exception cref="InvalidOperationException">Thrown in case of failed conditions.</exception>
/// <exception cref="NotSupportedException">Thrown when Badge is not supported.</exception>
public static Badge Find(string appId)
{
uint count;
uint display;
BadgeError err = Interop.Badge.GetCount(appId, out count);
if (err != BadgeError.None)
{
throw BadgeErrorFactory.GetException(err, "Failed to find badge count of " + appId);
}
err = Interop.Badge.GetDisplay(appId, out display);
if (err != BadgeError.None)
{
throw BadgeErrorFactory.GetException(err, "Failed to find badge display of " + appId);
}
return(new Badge(appId, (int)count, display == 0 ? false : true));
}
/// <summary>
/// Updates the badge information.
/// </summary>
/// <since_tizen> 4 </since_tizen>
/// <param name="badge">The Badge object.</param>
/// <feature>http://tizen.org/feature/badge</feature>
/// <privilege>http://tizen.org/privilege/notification</privilege>
/// <exception cref="ArgumentException">Thrown when failed because of an invalid argument.</exception>
/// <exception cref="UnauthorizedAccessException">Thrown when an application does not have the privilege to access.</exception>
/// <exception cref="InvalidOperationException">Thrown in case of failed conditions.</exception>
/// <exception cref="NotSupportedException">Thrown when Badge is not supported.</exception>
public static void Update(Badge badge)
{
if (badge == null)
{
throw BadgeErrorFactory.GetException(BadgeError.InvalidParameter, "Invalid Badge object");
}
BadgeError err = Interop.Badge.SetCount(badge.AppId, (uint)badge.Count);
if (err != BadgeError.None)
{
throw BadgeErrorFactory.GetException(err, "Failed to update badge of " + badge.AppId);
}
err = Interop.Badge.SetDisplay(badge.AppId, badge.Visible ? 1U : 0U);
if (err != BadgeError.None)
{
throw BadgeErrorFactory.GetException(err, "Failed to update badge of " + badge.AppId);
}
}
/// <summary>
/// Gets all the badge information.
/// </summary>
/// <since_tizen> 3 </since_tizen>
/// <returns>List of all Badge instances.</returns>
/// <feature>http://tizen.org/feature/badge</feature>
/// <privilege>http://tizen.org/privilege/notification</privilege>
/// <exception cref="UnauthorizedAccessException">Thrown when an application does not have the privilege to access.</exception>
/// <exception cref="InvalidOperationException">Thrown in case of failed conditions.</exception>
/// <exception cref="NotSupportedException">Thrown when Badge is not supported.</exception>
public static IEnumerable <Badge> GetBadges()
{
IList <Badge> list = new List <Badge>();
BadgeError err = Interop.Badge.Foreach((appId, count, userData) =>
{
uint display = 0;
BadgeError errGetDisplay = Interop.Badge.GetDisplay(appId, out display);
if (errGetDisplay != BadgeError.None)
{
throw BadgeErrorFactory.GetException(errGetDisplay, "Failed to get badges ");
}
list.Add(new Badge(appId, (int)count, display == 0 ? false : true));
}, IntPtr.Zero);
if (err != BadgeError.None)
{
throw BadgeErrorFactory.GetException(err, "Failed to get badges");
}
return(list);
}
/// <summary>
/// Adds the badge information.
/// </summary>
/// <since_tizen> 4 </since_tizen>
/// <param name="badge">The Badge object.</param>
/// <feature>http://tizen.org/feature/badge</feature>
/// <privilege>http://tizen.org/privilege/notification</privilege>
/// <exception cref="ArgumentException">Thrown when failed because of an invalid argument.</exception>
/// <exception cref="UnauthorizedAccessException">Thrown when an application does not have the privilege to access.</exception>
/// <exception cref="InvalidOperationException">Thrown in case of failed conditions.</exception>
/// <exception cref="NotSupportedException">Thrown when Badge is not supported.</exception>
public static void Add(Badge badge)
{
if (badge == null)
{
throw BadgeErrorFactory.GetException(BadgeError.InvalidParameter, "Invalid Badge object");
}
BadgeError err = Interop.Badge.Add(badge.AppId);
if (err != BadgeError.None)
{
throw BadgeErrorFactory.GetException(err, "Failed to add badge of " + badge.AppId);
}
try
{
Update(badge);
}
catch (Exception e)
{
Remove(badge.AppId);
throw e;
}
}