/// <summary>
/// Moves to the given thumbnail in the sequence.
/// </summary>
public void MoveToThumbnail(ThumbnailBox thumbnail)
{
if (thumbnail != null)
{
this.SuspendLayout();
SetThumbnailSelection(false);
currentThumbnail = thumbnail;
SetThumbnailSelection(true);
ScrollControlIntoView(currentThumbnail);
this.ResumeLayout(true);
}
}
private ThumbnailBox GenerateThumbnailHelper(int i)
{
ThumbnailBox tb = new ThumbnailBox(this, i, imageFiles[i]);
////////////////////////////////////////////////////////////
//Raise event
GeneratingEventArgs e = new GeneratingEventArgs(tb);
e.Index = i;
OnGeneratingThumbnailItem(this, e);
this.Controls.Add(tb);
if (currentThumbnail == null)
{
MoveToThumbnail(tb);
}
return(tb);
}
private ThumbnailBox GenerateThumbnailHelper(int i)
{
ThumbnailBox tb = new ThumbnailBox(this, i, imageFiles[i]);
////////////////////////////////////////////////////////////
//Raise event
GeneratingEventArgs e = new GeneratingEventArgs(tb);
e.Index = i;
OnGeneratingThumbnailItem(this, e);
this.Controls.Add(tb);
if (currentThumbnail == null)
MoveToThumbnail(tb);
return tb;
}
/// <summary>
/// Moves to the given thumbnail in the sequence.
/// </summary>
public void MoveToThumbnail(ThumbnailBox thumbnail)
{
if (thumbnail != null)
{
this.SuspendLayout();
SetThumbnailSelection(false);
currentThumbnail = thumbnail;
SetThumbnailSelection(true);
ScrollControlIntoView(currentThumbnail);
this.ResumeLayout(true);
}
}
/// <summary>
/// Removes the thumbnails from the container control.
/// </summary>
public void DisposeOfPreviousThumbnails()
{
this.currentThumbnail = null;
foreach (ThumbnailBox thumbnail in this.Controls)
thumbnail.Dispose();
this.Controls.Clear();
foreach (ImageFile anImageFile in imageFiles)
anImageFile.Dispose();
}
private void SetThumbnailImage(object index)
{
ThumbnailBox aThumbnailBox = (ThumbnailBox)this.Controls[(int)index];
aThumbnailBox.SetThumbnailImageThread();
}