private void extractSelectedFilesToolStripMenuItem_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
foreach (ListViewItem item in mainListView.SelectedItems)
{
try
{
BarnFile bf = item.Tag as BarnFile;
int index = bf.Index;
if (bf.Extension == "BMP" && convertBitmapsToolStripMenuItem.Checked)
{
byte[] data = BarnManager.ExtractData(bf.Index);
GK3Bitmap bmp = new GK3Bitmap(data);
bmp.Save(BarnManager.ExtractPath + bf.Name);
bmp.Dispose();
}
else
{
BarnManager.Extract(index);
}
}
catch (System.IO.FileNotFoundException)
{
// FileNotFoundException most likely means the barn the file
// is in could not be found.
string filename = BarnManager.GetFileName((int)item.Tag);
DialogResult result = MessageBox.Show("Unable to extract " + filename + Environment.NewLine
+ "Continue extracting the rest of the files?", "Error extracting file",
MessageBoxButtons.YesNo, MessageBoxIcon.Error);
if (result == DialogResult.No)
{
break;
}
}
}
Cursor.Current = Cursors.Default;
}
private void previewFileToolStripMenuItem_Click(object sender, EventArgs e)
{
foreach (ListViewItem item in mainListView.SelectedItems)
{
try
{
BarnFile bf = item.Tag as BarnFile;
if (isPreviewSupported(bf.Extension))
{
// get the name of a temporary file we can use
string filename = System.IO.Path.GetTempPath() +
System.IO.Path.DirectorySeparatorChar +
bf.Name + "." + getPreviewExtension(bf.Extension);
byte[] data = BarnManager.ExtractData(bf.Index);
bool success = true;
// if it's a bitmap then convert it
if (bf.Extension == "BMP")
{
GK3Bitmap bmp = new GK3Bitmap(data);
bmp.Save(filename);
}
else if (bf.Extension == "SHP")
{
success = writeSheepPreview(filename, data);
}
else if (bf.Extension == "MOD" ||
bf.Extension == "BSP")
{
// we're using the viewer, which can look directly inside
// this barn, so no need to extract anything
}
else
{
System.IO.FileStream fs = new System.IO.FileStream(filename, System.IO.FileMode.Create);
fs.Write(data, 0, data.Length);
fs.Close();
}
if (success)
{
if (bf.Extension == "MOD" ||
bf.Extension == "BSP")
{
// BSP and MOD are special cases. Windows most likely won't have
// a file type association with the viewer, so we
// have to crank it up manually
string viewerPath;
if (string.IsNullOrEmpty(Settings.Default.PathToViewer))
{
viewerPath = "GK3Viewer.exe";
}
else if (Settings.Default.PathToViewer.EndsWith(".EXE", StringComparison.OrdinalIgnoreCase))
{
viewerPath = Settings.Default.PathToViewer;
}
else
{
viewerPath = Settings.Default.PathToViewer + System.IO.Path.DirectorySeparatorChar + "GK3Viewer.exe";
}
string args = string.Empty;
if (bf.Extension == "MOD")
{
args = "-b " + _currentBarnName + " -mod " + bf.Name;
}
else if (bf.Extension == "BSP")
{
args = "-b " + _currentBarnName + " -bsp " + bf.Name;
}
try
{
System.Diagnostics.Process.Start(viewerPath, args);
}
catch
{
MessageBox.Show("Unable to start the Viewer.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
System.Diagnostics.Process.Start(filename);
// add the file to the list of files to delete when the browser closes
_temporaryFiles.Add(filename);
}
}
}
}
catch (System.IO.FileNotFoundException)
{
}
}
}