private void setPicture(object sender, System.EventArgs e)
{
double mh, mw;
ChoosePictureForm dialog = (ChoosePictureForm)sender;
this.pictureBox1.Image = Image.FromFile(dialog.PicturePath);
if ((pictureBox1.Image.Width > pbw) || (pictureBox1.Image.Height > pbh))
{
pictureBox1.SizeMode = PictureBoxSizeMode.StretchImage;
mh = (double)pbh / (double)pictureBox1.Image.Height;
mw = (double)pbh / (double)pictureBox1.Image.Width;
if (mh < mw)
{
pictureBox1.Width = Convert.ToInt16(pictureBox1.Image.Width * mh);
pictureBox1.Height = pbh;
}
else
{
pictureBox1.Width = pbw;
pictureBox1.Height = Convert.ToInt16(pictureBox1.Image.Height * mw);
}
}
else
if (pictureBox1.SizeMode == PictureBoxSizeMode.StretchImage)
{
pictureBox1.SizeMode = PictureBoxSizeMode.AutoSize;
}
}
private void ChoosePictureButton_Click(object sender, EventArgs e)
{
ChoosePictureForm dialog = new ChoosePictureForm();
dialog.Owner = this;
dialog.ApplyHandler += new EventHandler(setPicture);
dialog.Show();
}
