Example #1
0
        /// <summary>
        /// Resets the comment of the configuration item, so an inherited configuration value is returned by the <see cref="Comment"/> property.
        /// </summary>
        public void ResetComment()
        {
            lock (Configuration.Sync)
            {
                if (mHasComment)
                {
                    mHasComment = false;
                    mComment    = null;

                    if (Configuration.InheritedConfiguration != null)
                    {
                        CascadedConfigurationItem <T> item = Configuration.InheritedConfiguration.GetItemThatHasComment <T>(mName, true);
                        if (item != null)
                        {
                            OnCommentChanged(this, item.Comment);
                            Configuration.NotifyItemCommentChanged <T>(item, item.Comment);
                        }
                        else
                        {
                            OnCommentChanged(this, null);
                            Configuration.NotifyItemCommentChanged <T>(this, null);
                        }
                    }
                    else
                    {
                        OnCommentChanged(this, null);
                        Configuration.NotifyItemCommentChanged <T>(this, null);
                    }
                }
            }
        }
Example #2
0
        /// <summary>
        /// Resets the value of the configuration item, so an inherited configuration value is returned by the <see cref="Value"/> property.
        /// </summary>
        public void ResetValue()
        {
            lock (Configuration.Sync)
            {
                if (mHasValue)
                {
                    mHasValue = false;
                    mValue    = default(T);

                    if (Configuration.InheritedConfiguration != null)
                    {
                        CascadedConfigurationItem <T> item = Configuration.InheritedConfiguration.GetItemThatHasValue <T>(mName, true);
                        if (item != null)
                        {
                            OnValueChanged(this, item.Value);
                            Configuration.NotifyItemValueChanged <T>(item, item.Value);
                        }
                        else
                        {
                            throw new ConfigurationException(
                                      "Configuration item does not inherit a value from some other configuration (configuration: {0}, item: {1}, type: {2}).",
                                      Configuration.Name, mName, typeof(T).FullName);
                        }
                    }
                    else
                    {
                        throw new ConfigurationException(
                                  "Configuration item does not inherit a value from from other configuration (configuration: {0}, item: {1}, type: {2}).",
                                  Configuration.Name, mName, typeof(T).FullName);
                    }
                }
            }
        }
Example #3
0
        /// <summary>
        /// Raises the <see cref="CommentChanged"/> event.
        /// </summary>
        /// <param name="issuer">Issuer of the event notification.</param>
        /// <param name="newComment">The new value.</param>
        protected internal virtual void OnCommentChanged(CascadedConfigurationItem <T> issuer, string newComment)
        {
            EventHandler <CommentChangedEventArgs> handler = CommentChanged;

            if (handler != null)
            {
                handler(this, new CommentChangedEventArgs(issuer, newComment));
            }
        }
Example #4
0
        /// <summary>
        /// Raises the <see cref="ValueChanged"/> event.
        /// </summary>
        /// <param name="issuer">Issuer of the event notification.</param>
        /// <param name="newValue">The new value.</param>
        protected internal virtual void OnValueChanged(CascadedConfigurationItem <T> issuer, T newValue)
        {
            EventHandler <ValueChangedEventArgs> handler = ValueChanged;

            if (handler != null)
            {
                handler(this, new ValueChangedEventArgs(issuer, newValue));
            }
        }
 /// <summary>
 /// Initializes a new instance of the <see cref="ValueChangedEventArgs"/> class.
 /// </summary>
 /// <param name="issuer">The configuration item that has changed.</param>
 /// <param name="newValue">New value of the configuration item.</param>
 public ValueChangedEventArgs(CascadedConfigurationItem <T> issuer, T newValue)
 {
     Issuer   = issuer;
     NewValue = newValue;
 }
 /// <summary>
 /// Initializes a new instance of the <see cref="CommentChangedEventArgs"/> class.
 /// </summary>
 /// <param name="issuer">The configuration item whose comment has changed.</param>
 /// <param name="newComment">New comment of the configuration item.</param>
 public CommentChangedEventArgs(CascadedConfigurationItem <T> issuer, string newComment)
 {
     Issuer     = issuer;
     NewComment = newComment;
 }