private void btnAddFile_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Title = "Select a file to add";
ofd.Filter = "PDF files (*.pdf)|*.pdf";
ofd.InitialDirectory = XMLSettings.GetSettingsValue(XMLSettings.ApplicationSettings.DefaultDirectory);
if (ofd.ShowDialog() == DialogResult.OK)
{
string file = ofd.FileName;
if (!lstFiles.Items.Contains(file))
{
lstFiles.Items.Add(ofd.FileName);
}
else
{
TaskDialog tdFileExists = new TaskDialog();
tdFileExists.Caption = "Combine PDF";
tdFileExists.Icon = TaskDialogStandardIcon.Warning;
tdFileExists.StandardButtons = TaskDialogStandardButtons.Ok;
tdFileExists.InstructionText = "File already exists in this list";
tdFileExists.FooterText = file;
tdFileExists.Show();
}
}
}
private void btnBrowse_Click(object sender, EventArgs e)
{
CommonOpenFileDialog dialog = new CommonOpenFileDialog();
string def = XMLSettings.GetSettingsValue(XMLSettings.ApplicationSettings.DefaultDirectory);
if (def == "")
{
dialog.InitialDirectory = "C:\\";
}
else
{
dialog.InitialDirectory = def;
}
dialog.IsFolderPicker = true;
if (dialog.ShowDialog() == CommonFileDialogResult.Ok)
{
string dir = dialog.FileName;
txtDirectory.Text = dir;
lstFiles.Items.Clear();
string[] files = Files(dir);
foreach (string file in files)
{
lstFiles.Items.Add(file);
}
}
}
private void frmSettings_Load(object sender, EventArgs e)
{
string dir = XMLSettings.GetSettingsValue(XMLSettings.ApplicationSettings.DefaultDirectory);
txtDirectory.Text = dir;
bool alwaysOverwrite = bool.Parse(XMLSettings.GetSettingsValue(XMLSettings.ApplicationSettings.AlwaysOverwrite));
ckbAlwaysOverwrite.Checked = alwaysOverwrite;
}
private void ckbDefault_CheckedChanged(object sender, EventArgs e)
{
string dir = txtDirectory.Text;
bool isChecked = ckbDefault.Checked;
if (isChecked)
{
if (dir != string.Empty && System.IO.Directory.Exists(dir))
{
XMLSettings.SetSettingsValue(XMLSettings.ApplicationSettings.DefaultDirectory, dir);
ckbDefault.Enabled = false;
}
}
}
private void btnSave_Click(object sender, EventArgs e)
{
string dir = txtDirectory.Text;
bool alwaysOverwrite = ckbAlwaysOverwrite.Checked;
if (alwaysOverwrite)
{
XMLSettings.SetSettingsValue(XMLSettings.ApplicationSettings.AlwaysOverwrite, "true");
}
else
{
XMLSettings.SetSettingsValue(XMLSettings.ApplicationSettings.AlwaysOverwrite, "false");
}
XMLSettings.SetSettingsValue(XMLSettings.ApplicationSettings.DefaultDirectory, dir);
}
private bool DrawingDirectoryIsDefault(string dir)
{
bool flag = false;
dir = txtDirectory.Text;
string savedDir = XMLSettings.GetSettingsValue(XMLSettings.ApplicationSettings.DefaultDirectory);
if (dir != string.Empty && System.IO.Directory.Exists(dir))
{
if (dir == savedDir)
{
flag = true;
}
else
{
flag = false;
}
}
return(flag);
}
private void MainForm_Load(object sender, EventArgs e)
{
XMLSettings.CreateAppSettings_SetDefaults();
string dir = XMLSettings.GetSettingsValue(XMLSettings.ApplicationSettings.DefaultDirectory);
txtDirectory.Text = dir;
txtDirectory.Select(dir.Length + 1, 0);
bool isChecked = DrawingDirectoryIsDefault(dir);
ckbDefault.Checked = isChecked;
if (isChecked)
{
lstFiles.Items.Clear();
string[] files = Files(dir);
foreach (string file in files)
{
lstFiles.Items.Add(file);
}
}
}
private void btnCombine_Click(object sender, EventArgs e)
{
if (lstFiles.Items.Count > 1)
{
TaskDialog tdConfirm = new TaskDialog();
tdConfirm.Caption = "Combine PDF";
tdConfirm.StandardButtons = TaskDialogStandardButtons.Yes | TaskDialogStandardButtons.No;
tdConfirm.InstructionText = "Are you sure you want to combine the files?";
if (tdConfirm.Show() == TaskDialogResult.Yes)
{
PdfDocument outputDocument = new PdfDocument();
string dir = txtDirectory.Text;
foreach (string file in lstFiles.Items)
{
PdfDocument inputDocument = PdfReader.Open(file, PdfDocumentOpenMode.Import);
int count = inputDocument.PageCount;
for (int idx = 0; idx < count; idx++)
{
PdfPage page = inputDocument.Pages[idx];
outputDocument.AddPage(page);
}
}
frmInput input = new frmInput();
input.lblPrompt.Text = "Enter the name of the combined file";
input.Text = "Combine PDF";
if (input.ShowDialog() == DialogResult.OK)
{
string name = input.txtInput.Text + ".pdf";
string filename = Path.Combine(dir, name);
TaskDialog tdOpen = new TaskDialog();
tdOpen.Caption = "Combine PDF";
tdOpen.Icon = TaskDialogStandardIcon.Information;
tdOpen.StandardButtons = TaskDialogStandardButtons.Yes | TaskDialogStandardButtons.No;
tdOpen.InstructionText = "Files have been combined successfully";
tdOpen.Text = "Would you like the open the combined file now?";
tdOpen.FooterText = filename;
if (!File.Exists(filename))
{
outputDocument.Save(filename);
if (tdOpen.Show() == TaskDialogResult.Yes)
{
Process.Start(filename);
}
}
else
{
bool alwaysOverwrite = bool.Parse(XMLSettings.GetSettingsValue(XMLSettings.ApplicationSettings.AlwaysOverwrite));
if (alwaysOverwrite)
{
File.Delete(filename);
outputDocument.Save(filename);
if (tdOpen.Show() == TaskDialogResult.Yes)
{
Process.Start(filename);
}
}
else
{
TaskDialog tdFileExists = new TaskDialog();
tdFileExists.Caption = "Combine PDF";
tdFileExists.Icon = TaskDialogStandardIcon.Warning;
tdFileExists.StandardButtons = TaskDialogStandardButtons.Yes | TaskDialogStandardButtons.No;
tdFileExists.InstructionText = "File already exists in this location";
tdFileExists.Text = "Overwrite file?";
tdFileExists.FooterText = filename;
tdFileExists.FooterCheckBoxText = "Always Overwrite?";
tdFileExists.FooterCheckBoxChecked = false;
if (tdFileExists.Show() == TaskDialogResult.Yes)
{
if (tdFileExists.FooterCheckBoxChecked.Value)
{
XMLSettings.SetSettingsValue(XMLSettings.ApplicationSettings.AlwaysOverwrite, "true");
}
else
{
XMLSettings.SetSettingsValue(XMLSettings.ApplicationSettings.AlwaysOverwrite, "false");
}
File.Delete(filename);
outputDocument.Save(filename);
if (tdOpen.Show() == TaskDialogResult.Yes)
{
Process.Start(filename);
}
}
}
}
}
}
}
else
{
TaskDialog tdAddFiles = new TaskDialog();
tdAddFiles.Caption = "Combine PDF";
tdAddFiles.Icon = TaskDialogStandardIcon.Warning;
tdAddFiles.StandardButtons = TaskDialogStandardButtons.Ok;
tdAddFiles.InstructionText = "At least two files must be provided before combining";
tdAddFiles.Text = "Click Add File to add more files";
tdAddFiles.Show();
}
}
