/// <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;
}
}
/// <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;
}
}