private void saveBtn_Click(object sender, EventArgs e)
{
string outputFile = outputTB.Text;
if (pageList.Items.Count == 0)
{
MessageBox.Show("No pages were found to stitch. Please don't remove all pages from the list.", "No Pages To Stitch", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (string.IsNullOrWhiteSpace(outputFile))
{
MessageBox.Show("Output File is missing.\n\nPlease specify the file you want to save before continuing.", "Output File Missing", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
loadBtn.Enabled = false;
saveBtn.Enabled = false;
saveBtn.Text = "Stitching...";
topBtn.Enabled = false;
upBtn.Enabled = false;
downBtn.Enabled = false;
bottomBtn.Enabled = false;
pageList.Enabled = false;
removeBtn.Enabled = false;
progressBar.Maximum = pageList.Items.Count;
// was going to do this in a thread, but:
// - backgroundworker conflicts with the shockwave activex object (backgroundworker isnt STA)
// - thread was giving me grief
// so yeah. might flicker a little, but it works
PdfDocument doc = new PdfDocument();
// these worked for the book I was doing, might want to play with them
double ratio = (658 / 568);
int imageWidth = 1000;
int imageHeight = (int)(imageWidth * ratio);
// create new conversion form - we load the swf into an off-screen form
// and return raw image data in a Bitmap
using (ConvertForm cf = new ConvertForm())
{
cf.SetOutputSize(imageWidth, imageHeight);
cf.SetScalingMode(ConvertForm.ScalingModes.ExactFit);
for (int i = 0; i < pageList.Items.Count; i++)
{
progressBar.Value = i + 1;
// create full path to file
string inputFile = inputTB.Text + Path.DirectorySeparatorChar + pageList.Items[i].ToString() + ".swf";
previewFlash.Movie = inputFile;
previewFlash.Refresh();
// create new page
PdfPage page = doc.AddPage();
page.Size = PdfSharp.PageSize.Letter;
// GetBitmap does the actual conversion
using (XGraphics gfx = XGraphics.FromPdfPage(page))
using (XImage ximage = XImage.FromGdiPlusImage(cf.GetBitmap(inputFile)))
{
// draw our image on the pdf page
gfx.DrawImage(ximage, 0, 0, page.Width, page.Height);
}
}
}
// write pdf to outputFile
doc.Save(outputFile);
loadBtn.Enabled = true;
saveBtn.Enabled = true;
saveBtn.Text = "Save PDF";
topBtn.Enabled = true;
upBtn.Enabled = true;
downBtn.Enabled = true;
bottomBtn.Enabled = true;
pageList.Enabled = true;
removeBtn.Enabled = true;
if (MessageBox.Show("Processing finished! PDF file created:\n" + outputTB.Text + "\n\nOpen output file?", "Done!", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == DialogResult.Yes)
{
Process.Start(outputFile);
}
}
private void saveBtn_Click(object sender, EventArgs e)
{
string outputFile = outputTB.Text;
if (pageList.Items.Count == 0)
{
MessageBox.Show("No pages were found to stitch. Please don't remove all pages from the list.", "No Pages To Stitch", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (string.IsNullOrWhiteSpace(outputFile))
{
MessageBox.Show("Output File is missing.\n\nPlease specify the file you want to save before continuing.", "Output File Missing", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
loadBtn.Enabled = false;
saveBtn.Enabled = false;
saveBtn.Text = "Stitching...";
topBtn.Enabled = false;
upBtn.Enabled = false;
downBtn.Enabled = false;
bottomBtn.Enabled = false;
pageList.Enabled = false;
removeBtn.Enabled = false;
progressBar.Maximum = pageList.Items.Count;
// was going to do this in a thread, but:
// - backgroundworker conflicts with the shockwave activex object (backgroundworker isnt STA)
// - thread was giving me grief
// so yeah. might flicker a little, but it works
PdfDocument doc = new PdfDocument();
// these worked for the book I was doing, might want to play with them
double ratio = (658 / 568);
int imageWidth = 1000;
int imageHeight = (int)(imageWidth * ratio);
// create new conversion form - we load the swf into an off-screen form
// and return raw image data in a Bitmap
using (ConvertForm cf = new ConvertForm())
{
cf.SetOutputSize(imageWidth, imageHeight);
cf.SetScalingMode(ConvertForm.ScalingModes.ExactFit);
for (int i = 0; i < pageList.Items.Count; i++)
{
progressBar.Value = i + 1;
// create full path to file
string inputFile = inputTB.Text + Path.DirectorySeparatorChar + pageList.Items[i].ToString() + ".swf";
previewFlash.Movie = inputFile;
previewFlash.Refresh();
// create new page
PdfPage page = doc.AddPage();
page.Size = PdfSharp.PageSize.Letter;
// GetBitmap does the actual conversion
using (XGraphics gfx = XGraphics.FromPdfPage(page))
using (XImage ximage = XImage.FromGdiPlusImage(cf.GetBitmap(inputFile)))
{
// draw our image on the pdf page
gfx.DrawImage(ximage, 0, 0, page.Width, page.Height);
}
}
}
// write pdf to outputFile
doc.Save(outputFile);
loadBtn.Enabled = true;
saveBtn.Enabled = true;
saveBtn.Text = "Save PDF";
topBtn.Enabled = true;
upBtn.Enabled = true;
downBtn.Enabled = true;
bottomBtn.Enabled = true;
pageList.Enabled = true;
removeBtn.Enabled = true;
if (MessageBox.Show("Processing finished! PDF file created:\n" + outputTB.Text + "\n\nOpen output file?", "Done!", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == DialogResult.Yes)
{
Process.Start(outputFile);
}
}
