private void btnZip_Click(object sender, EventArgs e)
{
// make sure there are files to zip
if (lstFilePaths.Items.Count < 1)
{
MessageBox.Show("There are no files queued for the zip operation", "Empty File Set");
return;
}
// make sure there is a destination defined
if (saveFolder.Text == string.Empty && workingDir == string.Empty)
{
saveFolder.Text = frm1.createGDXTempFolder();
}
else // change temp zip path
{
saveFolder.Text = frm1.createGDXTempFolder();
}
saveFolder.Refresh();
// name the zip file whatever the folder is named
// by splitting the file path to get the folder name
string[] sTemp = saveFolder.Text.Split('\\');
sZipFileName = sTemp[sTemp.Length - 1].ToString();
// check to see if zipped file already exists
// user may rename it in the text box if it does.
FileInfo fi = new FileInfo(saveFolder.Text + "\\" + sZipFileName + ".zip");
if (fi.Exists)
{
// move it to the folder
try
{
MessageBox.Show("The file " + sZipFileName + ".zip already exists in " + saveFolder.Text + "\\. \n" +
"Choose another folder to save the file. (Options Menu)");
//frm1.sbLabel.Text = "Choose another Folder to save the file. (Options Menu)";
//machen
return;
}
catch
{
MessageBox.Show("Rename the file or select a new location.");
return;
}
}
// Check for the existence of the target folder and
// create it if it does not exist
if (!System.IO.Directory.Exists(saveFolder.Text + "\\TempZipFile\\"))
{
System.IO.Directory.CreateDirectory(saveFolder.Text + "\\TempZipFile\\");
}
// Set up a string to hold the path to the temp folder
string sTargetFolderPath = (saveFolder.Text + "\\TempZipFile\\");
// Process the files and move each into the target folder
for (int i = 0; i < lstFilePaths.Items.Count; i++)
{
string filePath = lstFilePaths.Items[i].ToString();
FileInfo fi2 = new FileInfo(filePath);
if (fi2.Exists)
{
// move it to the folder
try
{
fi2.CopyTo(sTargetFolderPath + fi2.Name, true);
}
catch
{
// clean up if the operation failed
System.IO.Directory.Delete(sTargetFolderPath);
MessageBox.Show("Could not copy files to temp folder.", "File Error");
return;
}
}
}
// zip up the files
try
{
//frm1.sbProgressBar.Visible = true;
//frm1.sbLabel.Text = "Zipping files, please wait ...";
//frm1.statusBar.Refresh();
//machen
UploadWait uw = new UploadWait();
uw.Show();
uw.lblUploadWait.Text = "Zipping files...";
string[] filenames = Directory.GetFiles(sTargetFolderPath);
// Zip up the files - From SharpZipLib Demo Code
using (ZipOutputStream s = new ZipOutputStream(File.Create(saveFolder.Text + "\\" + sZipFileName + ".zip")))
{
s.SetLevel(9); // 0-9, 9 being the highest level of compression
byte[] buffer = new byte[4096];
foreach (string file in filenames)
{
//frm1.sbProgressBar.PerformStep();
//machen
ICSharpCode.SharpZipLib.Zip.ZipEntry entry = new ICSharpCode.SharpZipLib.Zip.ZipEntry(Path.GetFileName(file));
entry.DateTime = DateTime.Now;
s.PutNextEntry(entry);
using (System.IO.FileStream fs = File.OpenRead(file))
{
int sourceBytes;
do
{
sourceBytes = fs.Read(buffer, 0, buffer.Length);
s.Write(buffer, 0, sourceBytes);
} while (sourceBytes > 0);
}
}
s.Finish();
s.Close();
}
uw.lblUploadWait.Visible = false;
uw.lblUploadRes.Text = "Files have been zipped.";
uw.lblUploadRes.Visible = true;
uw.prbUpload.Style = ProgressBarStyle.Continuous;
uw.prbUpload.Value = 100;
uw.btnCancel.Visible = false;
uw.btnOk.Visible = true;
// remove the progress bar + change lable
//sbProgressBar.Visible = false;
//sbLabel.Text = "Files have been zipped. Zip file " + frm1.fpath_file + "created.";
//machen
// clean up files by deleting the temp folder and its content
System.IO.Directory.Delete(saveFolder.Text + "\\TempZipFile\\", true);
// Notify user
fpath = saveFolder.Text + "\\" + sZipFileName + ".zip";
//MessageBox.Show("Zip file " + frm1.fpath_file + " created.");
filePath = sZipFileName + ".zip";
//frm1.txbFilename.Refresh();
//machen
//show savefolder in mainForm
//frm1.saveFolder.Text = saveFolder.Text;
//machen
// empty everything
lstFilePaths.Items.Clear();
txtAddFile.Text = string.Empty;
saveFolder.Text = string.Empty;
workingDir = string.Empty;
//MessageBox.Show("Zipfilename: ", sZipFileName);
this.DialogResult = DialogResult.OK;
this.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString(), "Zip Operation Error");
//frm1.sbLabel.Text = "Zip Operation Error";
//machen
}
}
private void btnUpload_Click(object sender, EventArgs e)
{
if (fpath_file == string.Empty)
{
MessageBox.Show("Please select a file to upload.");
return;
}
if(txtFName.Text == string.Empty || txtFDescription.Text == string.Empty || txtFTags.Text == string.Empty)
{
MessageBox.Show("Please enter filename, description and tags");
return;
}
if(username.Text == string.Empty || password.Text == string.Empty)
{
MessageBox.Show("Please enter username and password");
return;
}
sbProgressBar.Visible = true;
sbLabel.Text = "Uploading, please wait ... ";
UploadWait uw = new UploadWait();
uw.Show();
NameValueCollection fields = new NameValueCollection();
fields.Add("upload[name]", txtFName.Text);
fields.Add("upload[description]", txtFDescription.Text);
fields.Add("upload[tag_list]", txtFTags.Text);
fields.Add("upload[contains_vector_data]", chbFRaster.CheckState.GetHashCode().ToString()); //changed with raster_data
fields.Add("upload[contains_raster_data]", chbFVector.CheckState.GetHashCode().ToString());
KeyValuePair<string, string> credentials = new KeyValuePair<string, string>(username.Text, password.Text);
//start upload
String result = UploadClass.upload(fields, fpath_file, credentials);
//display results
uw.Show();
uw.lblUploadWait.Visible = false;
uw.lblUploadRes.Text = result;
uw.lblUploadRes.Visible = true;
uw.prbUpload.Style = ProgressBarStyle.Continuous;
uw.prbUpload.Value = 100;
uw.btnCancel.Visible = false;
uw.btnOk.Visible = true;
//MessageBox.Show(result);
sbProgressBar.Visible = false;
sbLabel.Text = result;
}
