public static bool AddFiles(ClientPatch patch) {
string abPath = Path.GetDirectoryName(System.Windows.Forms.Application.ExecutablePath);
return UnpackFile(patch.FilePath, abPath);
}
private void HandlePatchFinish(ClientPatch Patch, bool Cancel) {
UpdateProgressbar(100);
if (TaskbarManager.IsPlatformSupported) {
mWin7Taskbar.SetProgressState(TaskbarProgressBarState.NoProgress);
}
if (ApplyPatch(Patch) == true) {
mRegistry.SavePatch(Patch.ID);
mPatchedFiles.Add(Patch.ID);
}
mPatchProgress++;
ProgressPatches();
}
private bool ApplyPatch(ClientPatch patch) {
string grfPath;
bool retVal = true;
switch (patch.Action) {
case EPatchAction.PatcherUpdate:
case EPatchAction.None:
return true;
case EPatchAction.PatchReset:
// Reset registry
mRegistry.PatchReset(patch.ID);
// Fake patch count, so no patch will be downloaded after this
mPatches.Clear();
// Output 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 the patcher asap
Close();
return false;
case EPatchAction.GrfAdd:
grfPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, patch.Target);
if (grfPath.EndsWith(".grf") == false) {
grfPath += ".grf";
}
try {
GrfHelper.GrfFromCache(patch.Target, grfPath); // Ensure the GRF got loaded
GrfHelper.MergeGrf(patch.Target, patch.FilePath);
} catch (Exception e) {
retVal = false;
MessageBox.Show("Failed to apply Patch \"" + patch.Name + "\".\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 the GRF got loaded
GrfHelper.DeleteFromGrf(patch.Target, patch.Name);
} catch (Exception e) {
retVal = false;
MessageBox.Show("Failed to apply Patch \"" + patch.Name + "\".\nSkip..");
System.Diagnostics.Debug.WriteLine(e);
}
break;
case EPatchAction.DataAdd:
if (DataHelper.AddFiles(patch) == false) {
retVal = false;
MessageBox.Show("Failed to apply Patch \"" + patch.Name + "\".\nSkip..");
}
break;
case EPatchAction.DataDelete:
if (DataHelper.DeleteFile(patch.Name) == false) {
retVal = false;
MessageBox.Show("Failed to apply Patch \"" + patch.Name + "\".\nSkip..");
}
break;
}
return retVal;
}
private void HandlePatchProgress(ClientPatch Patch, System.Net.DownloadProgressChangedEventArgs e) {
UpdateProgressbar(e.ProgressPercentage);
UpdateStatus("Work on: " + Patch.Displayname + " [ " + e.BytesReceived.GetFileSize() + " / " + e.TotalBytesToReceive.GetFileSize() + " ]");
}