private void BtnUninstall_Click(object sender, EventArgs e)
{
btnInstall.Enabled = false;
pb.Minimum = 0;
pb.Maximum = FilesToMod.Count;
pb.Step = 1;
lInstallInfo.Text = "Uninstalling mod files";
foreach (var fi in FilesToMod)
{
// If file exists in gamepak, make a backup
AAPakFileInfo rfi = restorepak.nullAAPakFileInfo;
if (restorepak.GetFileByName(fi.name, ref rfi))
{
var fileRestoreStream = restorepak.ExportFileAsStream(fi.name);
fileRestoreStream.Position = 0;
AAPakFileInfo restoreFileInfo = gamepak.nullAAPakFileInfo;
if (!gamepak.AddFileFromStream(fi.name, fileRestoreStream, DateTime.FromFileTime(rfi.createTime), DateTime.FromFileTime(rfi.modifyTime), false, out restoreFileInfo))
{
MessageBox.Show("Error restoring file " + fi.name);
}
else
{
restorepak.DeleteFile(rfi);
}
}
pb.PerformStep();
pb.Refresh();
// System.Threading.Thread.Sleep(50);
}
// Remove added files
if (restorepak.FileExists(ModNewFilesFileName))
{
ReadNewFilesFromRestore();
foreach (var fn in FilesToMod)
{
if (RestoreNewFilesList.IndexOf(fn.name) < 0)
{
continue;
}
AAPakFileInfo delFileInfo = gamepak.nullAAPakFileInfo;
if (gamepak.GetFileByName(fn.name, ref delFileInfo))
{
gamepak.DeleteFile(delFileInfo);
RestoreNewFilesList.Remove(fn.name);
}
}
WriteNewFilesForRestore();
}
lInstallInfo.Text = "Updating pak file headers";
lInstallInfo.Refresh();
restorepak.SaveHeader();
gamepak.SaveHeader();
pb.Value = pb.Maximum;
MessageBox.Show("Mod has been uninstalled", "Uninstall", MessageBoxButtons.OK, MessageBoxIcon.Information);
ValidateInstallOptions();
}
private void ValidateInstallOptions()
{
// TODO: Enabled buttons depending on the state of game_pak and restore_pak compared to the aamod pak
// Get file list from mod pak
FilesToMod.Clear();
foreach (var fi in modpak.files)
{
if (fi.name.StartsWith(ModFileFolderName))
{
// Don't include own mod files
}
else
{
// TODO: compare to gamepak to check if installed or not
FilesToMod.Add(fi);
}
}
FilesToInstall.Clear();
FilesAddedWithInstall.Clear();
foreach (var fi in FilesToMod)
{
AAPakFileInfo gfi = gamepak.nullAAPakFileInfo;
if (gamepak.GetFileByName(fi.name, ref gfi))
{
if ((fi.size != gfi.size) || (!fi.md5.SequenceEqual(gfi.md5)))
{
FilesToInstall.Add(fi);
}
}
else
{
FilesToInstall.Add(fi);
FilesAddedWithInstall.Add(fi);
}
}
FilesToUnInstall.Clear();
foreach (var fi in FilesToMod)
{
if (restorepak.FileExists(fi.name))
{
FilesToUnInstall.Add(fi);
}
}
if (FilesToInstall.Count > 0)
{
btnInstall.Enabled = true;
string s = string.Empty;
if (FilesToMod.Count != 1)
{
s += "Mod " + FilesToMod.Count.ToString() + " file(s)";
}
else
{
s += "Mod " + FilesToMod.Count.ToString() + " file";
}
if (FilesAddedWithInstall.Count > 0)
{
s += ", with " + FilesAddedWithInstall.Count.ToString() + " new";
}
lInstallInfo.Text = s;
}
// Check if these same files are all present in the restore pak
// If not, disable the uninstall option (likely not installed)
// TODO:
btnUninstall.Enabled = (FilesToUnInstall.Count > 0);
}
