public static void ValidateInstallDir()
{
string filename = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "BlubbRO Patcher.dat");
bool firstStart = File.Exists(filename);
if (firstStart == true)
{
return;
}
// first install, reset patches
RegHelper.PatchReset(0);
// write "check file"
File.WriteAllLines(filename, new string[1] {
filename
});
}
private bool ApplyPatch(ClientPatch Patch)
{
string grfPath;
bool retVal = true;
switch (Patch.PatchAction)
{
case EPatchAction.PatcherUpdate:
case EPatchAction.None:
return(true);
case EPatchAction.PatchReset:
// reset reg
RegHelper.PatchReset(Patch.PatchID);
// fake count, so no patch proceed
PatchlistHelper.Patches.Clear();
// info
MessageBox.Show("Your patches has been reset.\nPlease restart the Patcher to patch again.\n\nThank you.", "Patcher notice", MessageBoxButtons.OK, MessageBoxIcon.Information);
// close app
Close();
// dont try to update on success
return(false);
case EPatchAction.GrfAdd:
grfPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, Patch.Target) + ".grf";
try {
GrfHelper.GrfFromCache(Patch.Target, grfPath); // ensure GRF get loaded
GrfHelper.MergeGrf(Patch.Target, Patch.FilePath);
} catch (Exception e) {
retVal = false;
MessageBox.Show("Failed to apply Patch \"" + Patch.PatchName + "\".\nSkip..");
System.Diagnostics.Debug.WriteLine(e);
}
break;
case EPatchAction.GrfDelete:
grfPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, Patch.Target) + ".grf";
try {
GrfHelper.GrfFromCache(Patch.Target, grfPath); // ensure GRF get loaded
GrfHelper.DeleteFromGrf(Patch.Target, Patch.PatchName);
} catch (Exception e) {
retVal = false;
MessageBox.Show("Failed to apply Patch \"" + Patch.PatchName + "\".\nSkip..");
System.Diagnostics.Debug.WriteLine(e);
}
break;
case EPatchAction.DataAdd:
if (DataHelper.AddFiles(Patch.FilePath) == false)
{
retVal = false;
MessageBox.Show("Failed to apply Patch \"" + Patch.PatchName + "\".\nSkip..");
}
break;
case EPatchAction.DataDelete:
if (DataHelper.DeleteFile(Patch.PatchName) == false)
{
retVal = false;
MessageBox.Show("Failed to apply Patch \"" + Patch.PatchName + "\".\nSkip..");
}
break;
}
return(retVal);
}