//returns True if an update is necessary, otherwise false
void LoadServerFile(bool setChangesText)
{
//load the server file
ServerFile = ServerFile.Load(serverFileLoc);
updateFilename = serverFileLoc;
clientLang.NewVersion = ServerFile.NewVersion;
// if no update is needed...
if (VersionTools.Compare(update.InstalledVersion, ServerFile.NewVersion) >= 0)
{
if (isAutoUpdateMode)
{
// send reponse that there's no update available
updateHelper.SendSuccess(null, null, true);
// close this client
isCancelled = true;
// let wyUpdate cleanup the files
isAutoUpdateMode = false;
// let ServerDownloadedSuccessfully() exit early
frameOn = Frame.AlreadyUpToDate;
Close();
return;
}
// Show "All Finished" page
ShowFrame(Frame.AlreadyUpToDate);
return;
}
// get the correct update file to download
updateFrom = ServerFile.GetVersionChoice(update.InstalledVersion);
// if the update install the x64 system32 folder on an x86 machine we need to throw an error
if ((updateFrom.InstallingTo & InstallingTo.SysDirx64) == InstallingTo.SysDirx64 && !SystemFolders.Is64Bit())
{
error = "Update available, but can't install 64-bit files on a 32-bit machine.";
errorDetails = "There's an update available (version " + ServerFile.NewVersion + "). However, this update will install files to the x64 (64-bit) system32 folder. And because this machine is an x86 (32-bit), there isn't an x64 system32 folder.";
ShowFrame(Frame.Error);
return;
}
// if the update install the x64 system32 folder on an x86 machine we need to throw an error
if ((updateFrom.InstallingTo & InstallingTo.CommonFilesx64) == InstallingTo.CommonFilesx64 && !SystemFolders.Is64Bit())
{
error = "Update available, but can't install 64-bit files on a 32-bit machine.";
errorDetails = "There's an update available (version " + ServerFile.NewVersion + "). However, this update will install files to the x64 (64-bit) \"Program File\\Common Files\" folder. And because this machine is an x86 (32-bit), there isn't an x64 \"Program File\\Common Files\" folder.";
ShowFrame(Frame.Error);
return;
}
// Update the client language variables
if (VersionTools.Compare(update.InstalledVersion, "1.0.0.0") < 0)
{
clientLang.UpdateInfo.Content = String.Format("Version {0} of Animatum is ready to be installed. Listed below is its current changelog:", ServerFile.NewVersion);
clientLang.UpdateBottom = "Click Install to begin.";
clientLang.DownInstall.Content = "Animatum Updater is installing Animatum. This process could take a few minutes.";
clientLang.Download = "Downloading Animatum and its dependecies";
clientLang.SuccessUpdate.Content = String.Format("Animatum has been successfully updated to version {0}", ServerFile.NewVersion);
clientLang.FinishBottom = "Click Finish to exit and start Animatum.";
installing = true;
}
else
{
clientLang.UpdateInfo.Content = String.Format("The version of Animatum installed on this computer is {0}. The latest version is {1}. Listed below are the changes and improvements:",
update.InstalledVersion, ServerFile.NewVersion);
}
// set the changes text
if (setChangesText || isAutoUpdateMode)
{
int i = ServerFile.VersionChoices.IndexOf(updateFrom);
//if there's a catch-all update start with one less than "update.VersionChoices.Count - 1"
//build the changes from all previous versions
for (int j = ServerFile.VersionChoices.Count - 1; j >= i; j--)
{
//show the version number for previous updates we may have missed
if (j != ServerFile.VersionChoices.Count - 1 && (!ServerFile.CatchAllUpdateExists || ServerFile.CatchAllUpdateExists && j != ServerFile.VersionChoices.Count - 2))
{
panelDisplaying.AppendAndBoldText("\r\n\r\n" + ServerFile.VersionChoices[j + 1].Version + ":\r\n\r\n");
}
// append the changes to the total changes list
if (!ServerFile.CatchAllUpdateExists || ServerFile.CatchAllUpdateExists && j != ServerFile.VersionChoices.Count - 2)
{
if (ServerFile.VersionChoices[j].RTFChanges)
{
panelDisplaying.AppendRichText(ServerFile.VersionChoices[j].Changes);
}
else
{
panelDisplaying.AppendText(ServerFile.VersionChoices[j].Changes);
}
}
}
}
}
//returns True if an update is necessary, otherwise false
void LoadServerFile(bool setChangesText)
{
//load the server file
ServerFile = ServerFile.Load(serverFileLoc, updatePathVar, customUrlArgs);
clientLang.NewVersion = ServerFile.NewVersion;
// if no update is needed...
if (VersionTools.Compare(update.InstalledVersion, ServerFile.NewVersion) >= 0)
{
if (isAutoUpdateMode)
{
// send reponse that there's no update available
updateHelper.SendSuccess(null, null, true);
// close this client
isCancelled = true;
// let wyUpdate cleanup the files
isAutoUpdateMode = false;
// let ServerDownloadedSuccessfully() exit early
frameOn = Frame.AlreadyUpToDate;
Close();
return;
}
// Show "All Finished" page
ShowFrame(Frame.AlreadyUpToDate);
return;
}
// get the correct update file to download
updateFrom = ServerFile.GetVersionChoice(update.InstalledVersion);
// if the update install the x64 system32 folder on an x86 machine we need to throw an error
if ((updateFrom.InstallingTo & InstallingTo.SysDirx64) == InstallingTo.SysDirx64 && !SystemFolders.Is64Bit())
{
error = "Update available, but can't install 64-bit files on a 32-bit machine.";
errorDetails = "There's an update available (version " + ServerFile.NewVersion + "). However, this update will install files to the x64 (64-bit) system32 folder. And because this machine is an x86 (32-bit), there isn't an x64 system32 folder.";
ShowFrame(Frame.Error);
return;
}
// if the update install the x64 system32 folder on an x86 machine we need to throw an error
if ((updateFrom.InstallingTo & InstallingTo.CommonFilesx64) == InstallingTo.CommonFilesx64 && !SystemFolders.Is64Bit())
{
error = "Update available, but can't install 64-bit files on a 32-bit machine.";
errorDetails = "There's an update available (version " + ServerFile.NewVersion + "). However, this update will install files to the x64 (64-bit) \"Program File\\Common Files\" folder. And because this machine is an x86 (32-bit), there isn't an x64 \"Program File\\Common Files\" folder.";
ShowFrame(Frame.Error);
return;
}
// set the changes text
if (setChangesText || isAutoUpdateMode)
{
int i = ServerFile.VersionChoices.IndexOf(updateFrom);
//if there's a catch-all update start with one less than "update.VersionChoices.Count - 1"
//build the changes from all previous versions
for (int j = ServerFile.VersionChoices.Count - 1; j >= i; j--)
{
//show the version number for previous updates we may have missed
if (j != ServerFile.VersionChoices.Count - 1 && (!ServerFile.CatchAllUpdateExists || ServerFile.CatchAllUpdateExists && j != ServerFile.VersionChoices.Count - 2))
{
panelDisplaying.AppendAndBoldText("\r\n\r\n" + ServerFile.VersionChoices[j + 1].Version + ":\r\n\r\n");
}
// append the changes to the total changes list
if (!ServerFile.CatchAllUpdateExists || ServerFile.CatchAllUpdateExists && j != ServerFile.VersionChoices.Count - 2)
{
if (ServerFile.VersionChoices[j].RTFChanges)
{
panelDisplaying.AppendRichText(ServerFile.VersionChoices[j].Changes);
}
else
{
panelDisplaying.AppendText(ServerFile.VersionChoices[j].Changes);
}
}
}
}
}
