void btnExport_Click(object sender, EventArgs e)
{
if (_selection.Width == 0f || _selection.Height == 0f)
{
MessageBox.Show("Can't export, selection is empty.");
return;
}
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Png Files (*.png)|*.png";
sfd.CheckPathExists = true;
if (sfd.ShowDialog() == DialogResult.OK)
{
var cropRect = new RectF(
_selection.X * _bitmap.PixelWidth,
_selection.Y * _bitmap.PixelHeight,
_selection.Width * _bitmap.PixelWidth,
_selection.Height * _bitmap.PixelHeight);
_bitmap.SaveAsPng(sfd.FileName, new PngOptions {
SourceRect = new ImageRect(cropRect.Round())
});
_selection = new RectF(1f, 1f);
pictureBox1.Invalidate();
}
}
void btnExport_Click(object sender, EventArgs e)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Png Files (*.png)|*.png";
sfd.CheckPathExists = true;
if (sfd.ShowDialog() == DialogResult.OK)
{
_bitmap.SaveAsPng(sfd.FileName, null);
}
}
void ExportImage(object sender, RoutedEventArgs e)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Png Files (*.png)|*.png";
sfd.CheckPathExists = true;
if (sfd.ShowDialog().Value)
{
_bitmap.SaveAsPng(sfd.FileName, null);
}
}
void btnExport_Click(object sender, EventArgs e)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Png Files (*.png)|*.png";
sfd.CheckPathExists = true;
if (sfd.ShowDialog() == DialogResult.OK)
{
_bitmap.SaveAsPng(sfd.FileName, null);
_selection = new RectF(1f, 1f);
pictureBox1.Invalidate();
}
}
void ExportImage(object sender, RoutedEventArgs e)
{
if (_selection.Width == 0 || _selection.Height == 0)
{
MessageBox.Show("Can't export, selection is empty.");
return;
}
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = "Png Files (*.png)|*.png";
sfd.CheckPathExists = true;
if (sfd.ShowDialog().Value)
{
var cropRect = ((RectD)_selection).Round();
_bitmap.SaveAsPng(sfd.FileName, new PngOptions {
SourceRect = new ImageRect(cropRect)
});
_selection = new Rect(0, 0, _bitmap.PixelWidth, _bitmap.PixelHeight);
UpdateMask();
}
}
