private void bgWorker_DoWork(object sender, DoWorkEventArgs e)
{
Updatable[] applications = (Updatable[])e.Argument;
UpdateXml[] result = new UpdateXml[applications.Length];
bool oneSucceeded = false;
for (int i = 0; i < applications.Length; ++i)
{
Updatable application = applications[i];
if (!UpdateXml.existsOnServer(application.UpdateXmlLocation))
{
result[i] = null;
}
else
{
result[i] = UpdateXml.parse(application.UpdateXmlLocation, application.ApplicationID);
}
if (!oneSucceeded && result[i] != null)
{
oneSucceeded = true;
}
}
if (!oneSucceeded)
{
e.Cancel = true;
}
e.Result = result;
}
private void downloadUpdate(UpdateXml update, string location, UpdateAction action)
{
UpdateDownloader form = new UpdateDownloader(update.Uri, update.MD5, applicationInfos[0].ApplicationIcon);
DialogResult result = form.ShowDialog(applicationInfos[0].Context);
form.Close();
if (result == DialogResult.OK)
{
string currentPath = location;
string newPath = Path.Combine(Path.GetDirectoryName(currentPath), update.FileName);
if (action == UpdateAction.RESTART)
{
updateApplication(form.TempFilePath, currentPath, newPath, update.LaunchArgs, false);
}
else if (action == UpdateAction.INSTALL)
{
updateApplication(form.TempFilePath, currentPath, newPath, update.LaunchArgs, true);
}
else if (action == UpdateAction.FILECOPY)
{
updateFile(form.TempFilePath, currentPath, newPath, update.Version.ToString());
}
}
else if (result == DialogResult.Abort)
{
MessageBox.Show(Strings.updateCancelled, "Update Download " + Strings.cancelled, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show(Strings.updateError, "Update Download " + Strings.error, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
public UpdateInfo(Updatable[] applicationInfos, UpdateXml[] updateInfos)
{
InitializeComponent();
if (applicationInfos[0].ApplicationIcon != null)
this.Icon = applicationInfos[0].ApplicationIcon;
int firstUpdatable = 0;
for (int i = 0; i < updateInfos.Length; ++i)
{
if (updateInfos[i].ShouldUpdate)
{
firstUpdatable = i;
break;
}
}
this.Text = applicationInfos[firstUpdatable].ApplicationName + " - Update Info";
this.lblVersions.Text = String.Format(Strings.currUpdVersion,
applicationInfos[firstUpdatable].ApplicationVersion.ToString(),
updateInfos[firstUpdatable].Version.ToString());
this.txtDescription.Text = "";
for (int i = 0; i < updateInfos.Length; ++i){
UpdateXml updateInfo = updateInfos[i];
if (updateInfo.ShouldUpdate)
{
this.txtDescription.Text += applicationInfos[i].ApplicationName + "\n";
this.txtDescription.Text += updateInfo.Description + "\n\n";
}
}
}
public UpdateInfo(Updatable[] applicationInfos, UpdateXml[] updateInfos)
{
InitializeComponent();
if (applicationInfos[0].ApplicationIcon != null)
{
this.Icon = applicationInfos[0].ApplicationIcon;
}
int firstUpdatable = 0;
for (int i = 0; i < updateInfos.Length; ++i)
{
if (updateInfos[i].ShouldUpdate)
{
firstUpdatable = i;
break;
}
}
this.Text = applicationInfos[firstUpdatable].ApplicationName + " - Update Info";
this.lblVersions.Text = String.Format(Strings.currUpdVersion,
applicationInfos[firstUpdatable].ApplicationVersion.ToString(),
updateInfos[firstUpdatable].Version.ToString());
this.txtDescription.Text = "";
for (int i = 0; i < updateInfos.Length; ++i)
{
UpdateXml updateInfo = updateInfos[i];
if (updateInfo.ShouldUpdate)
{
this.txtDescription.Text += applicationInfos[i].ApplicationName + "\n";
this.txtDescription.Text += updateInfo.Description + "\n\n";
}
}
}
internal UpdateXml(UpdateXml other)
{
this.version = other.version;
this.uri = other.uri;
this.fileName = other.fileName;
this.md5 = other.md5;
this.description = other.description;
this.launchArgs = other.launchArgs;
}
internal UpdateXml(UpdateXml other)
{
this.version = other.version;
this.uri = other.uri;
this.fileName = other.fileName;
this.md5 = other.md5;
this.description = other.description;
this.launchArgs = other.launchArgs;
}
private void bgWorker_DoWork(object sender, DoWorkEventArgs e)
{
Updatable[] applications = (Updatable[])e.Argument;
UpdateXml[] result = new UpdateXml[applications.Length];
bool oneSucceeded = false;
for (int i = 0; i < applications.Length; ++i)
{
Updatable application = applications[i];
if (!UpdateXml.existsOnServer(application.UpdateXmlLocation))
result[i] = null;
else
result[i] = UpdateXml.parse(application.UpdateXmlLocation, application.ApplicationID);
if (!oneSucceeded && result[i] != null)
oneSucceeded = true;
}
if (!oneSucceeded)
e.Cancel = true;
e.Result = result;
}
internal UpdateAccept(Updatable[] applicationInfos, UpdateXml[] updateInfos)
{
InitializeComponent();
int firstUpdatable = 0;
for (int i = 0; i < updateInfos.Length; ++i)
{
if (updateInfos[i].ShouldUpdate)
{
firstUpdatable = i;
break;
}
}
this.applicationInfos = applicationInfos;
this.updateInfos = updateInfos;
this.Text = applicationInfos[firstUpdatable].ApplicationName+ Strings.updateAvail;
if (applicationInfos[0].ApplicationIcon != null)
this.Icon = applicationInfos[0].ApplicationIcon;
lblNewVersion.Text = string.Format(Strings.newVersion, updateInfos[firstUpdatable].Version.ToString());
}
private void bgWorker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
if (!e.Cancelled)
{
UpdateXml[] updates = (UpdateXml[])e.Result;
if (updates == null)
{
return;
}
bool needsUpdate = false;
for (int i = 0; i < updates.Length; ++i)
{
UpdateXml update = (UpdateXml)updates[i];
if (update != null && update.isNewerThan(applicationInfos[i].ApplicationVersion))
{
update.ShouldUpdate = true;
needsUpdate = true;
}
}
if (!needsUpdate)
{
return;
}
if (new UpdateAccept(applicationInfos, updates).ShowDialog(applicationInfos[0].Context) == DialogResult.Yes)
{
for (int i = 0; i < updates.Length; ++i)
{
if (updates[i].ShouldUpdate)
{
downloadUpdate(updates[i], applicationInfos[i].ApplicationLocation, applicationInfos[i].UpdateMode);
}
}
performUpdate();
}
}
}
private void downloadUpdate(UpdateXml update, string location, UpdateAction action)
{
UpdateDownloader form = new UpdateDownloader(update.Uri, update.MD5, applicationInfos[0].ApplicationIcon);
DialogResult result = form.ShowDialog(applicationInfos[0].Context);
form.Close();
if (result == DialogResult.OK)
{
string currentPath = location;
string newPath = Path.Combine(Path.GetDirectoryName(currentPath), update.FileName);
if (action == UpdateAction.RESTART)
updateApplication(form.TempFilePath, currentPath, newPath, update.LaunchArgs, false);
else if (action == UpdateAction.INSTALL)
updateApplication(form.TempFilePath, currentPath, newPath, update.LaunchArgs, true);
else if (action == UpdateAction.FILECOPY)
updateFile(form.TempFilePath, currentPath, newPath, update.Version.ToString());
}
else if (result == DialogResult.Abort)
{
MessageBox.Show(Strings.updateCancelled, "Update Download "+Strings.cancelled, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show(Strings.updateError, "Update Download "+Strings.error, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
