asl-charts/src/ChartImage.cs

using System.IO ;
using System.Drawing ;

using Manina.Windows.Forms ;

// --------------------------------------------------------------------

public class ChartImage
{
    private string mFullPath ;
    private dynamic mConfig ;
    private Image mImage ;
    private ImageListViewItem mImageListViewItem ;

    public ChartImage( string key, string fullPath )
    {
        mFullPath = fullPath ;
        mConfig = Program.dataConfig.data[ key ] ;
        mImage = Image.FromFile( fullPath ) ;

        // NOTE: Thumbnails are cached by ImageListViewItem GUID, so we reuse these objects,
        // instead of creating new ones every time we reload the search results.
        mImageListViewItem = new ImageListViewItem( fullPath ) ;
        mImageListViewItem.Tag = this ;
        mImageListViewItem.Text = caption() ;
    }

    public string caption()
    {
        string caption = (mConfig != null) ? mConfig["caption"] : null ;
        if ( caption == null )
            caption = Path.GetFileNameWithoutExtension( mFullPath ) ;
        return caption ;
    }

    public Image image { get { return mImage ; } }
    public ImageListViewItem imageListViewItem { get { return mImageListViewItem ; } }
}