// --------------------------------
public static void SaveImageAsThumbnail(ImageData imageData, string relativeThumbnailImagesSubDirectory)
{
using (FileStream fs = File.OpenWrite(Path.Combine(imageData.Directory, relativeThumbnailImagesSubDirectory, imageData.NameWithoutExtension + "_tn" + imageData.Extension)))
{
imageData.Image.Save(fs, ImageFormat.Jpeg);
}
}
// --------------------------------
public static void SaveImage(ImageData imageData)
{
using (FileStream fs = File.OpenWrite(Path.Combine(imageData.Directory, imageData.NameWithoutExtension + "_tn" + imageData.Extension)))
{
imageData.Image.Save(fs, ImageFormat.Jpeg);
}
}
// ----------------------------------------------
private void ResizeImageToThumbnailButtonClick(object sender, EventArgs e)
{
try
{
this.thumbnailImageData = ImageSizeConverter.ResizeImage(this.originalImageData, new Size((int)(this.originalImageData.Size.Width * 0.15), (int)(this.originalImageData.Size.Height * 0.15)));
this.thumbnailImagePictureBox.Image = this.thumbnailImageData.Image;
}
catch (Exception ex)
{
this.ShowException(
string.Format("The image could not be resized.\r\n\r\nException Message:\r\n{0}", ex.Message),
ex.Source);
}
}
// ----------------------------------------------
private void PreviousImageButtonClick(object sender, EventArgs e)
{
this.PreviousImageByDecrement();
this.imagesListBox.SelectedIndex = this.imagePositionPointer;
this.originalImageData = new ImageData(this.imagesDataTable.Rows[this.imagePositionPointer].ItemArray[1].ToString());
}
// ----------------------------------------------
private void ImagesListBoxSelectedIndexChanged(object sender, EventArgs e)
{
int selectedIndex = ((ListBox)sender).SelectedIndex;
this.SelectImageByAbsoluteIndex(selectedIndex);
this.originalImageData = new ImageData(this.imagesDataTable.Rows[this.imagePositionPointer].ItemArray[1].ToString());
}