/// <summary>
 /// Executes the New command.
 /// </summary>
 /// <param name="sender">Source of the event.</param>
 /// <param name="e">ExecutedRoutedEventArgs instance with information about the event.</param>
 private void NewExecuted(object sender, ExecutedRoutedEventArgs e)
 {
     if (this.currentIcon != null && this.currentIcon.Images.Count > 0 && this.modified)
     {
         if (MessageBox.Show(this, "Icon has not been saved. Create a new icon?", "Icon Maker", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
         {
             this.currentIcon           = new IconFile();
             this.imageList.ItemsSource = this.currentIcon.Images;
             this.modified = false;
         }
     }
 }
        /// <summary>
        /// Executes the Delete command.
        /// </summary>
        /// <param name="sender">Source of the event.</param>
        /// <param name="e">ExecutedRoutedEventArgs instance with information about the event.</param>
        private void DeleteExecuted(object sender, ExecutedRoutedEventArgs e)
        {
            var image = this.imageList.SelectedItem as BitmapSource;

            if (image != null)
            {
                if (this.currentIcon == null)
                {
                    this.currentIcon           = new IconFile();
                    this.imageList.ItemsSource = this.currentIcon.Images;
                }

                this.currentIcon.Images.Remove(image);
                this.modified = true;
            }
        }
Exemple #3
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 /// <summary>
 /// Executes the New command.
 /// </summary>
 /// <param name="sender">Source of the event.</param>
 /// <param name="e">ExecutedRoutedEventArgs instance with information about the event.</param>
 private void NewExecuted(object sender, ExecutedRoutedEventArgs e)
 {
     if(this.currentIcon != null && this.currentIcon.Images.Count > 0 && this.modified)
     {
         if(MessageBox.Show(this, "Icon has not been saved. Create a new icon?", "Icon Maker", MessageBoxButton.YesNo, MessageBoxImage.Question) == MessageBoxResult.Yes)
         {
             this.currentIcon = new IconFile();
             this.imageList.ItemsSource = this.currentIcon.Images;
             this.modified = false;
         }
     }
 }
Exemple #4
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        /// <summary>
        /// Executes the Delete command.
        /// </summary>
        /// <param name="sender">Source of the event.</param>
        /// <param name="e">ExecutedRoutedEventArgs instance with information about the event.</param>
        private void DeleteExecuted(object sender, ExecutedRoutedEventArgs e)
        {
            var image = this.imageList.SelectedItem as BitmapSource;
            if(image != null)
            {
                if(this.currentIcon == null)
                {
                    this.currentIcon = new IconFile();
                    this.imageList.ItemsSource = this.currentIcon.Images;
                }

                this.currentIcon.Images.Remove(image);
                this.modified = true;
            }
        }