internal void PackageRemoved(Package package)
{
lock (_packageList) {
if (_packageList.Contains(package)) {
_packageList.Remove(package);
}
}
}
internal void PackageInstalled(Package package)
{
lock (_packageList) {
if (!_packageList.Contains(package)) {
_packageList.Add(package);
}
}
}
internal void Add(Package package)
{
if (!_packageList.Contains(package)) {
_packageList.Add(package);
Scanned = true;
LastScanned = DateTime.Now;
PackageManagerImpl.Instance.Updated();
}
}
public Composition GetCompositionData(Package package)
{
if (!IsValidPackageFile(package.PackageSessionData.LocalValidatedLocation)) {
throw new InvalidPackageException(InvalidReason.NotCoAppMSI, package.PackageSessionData.LocalValidatedLocation);
}
var packageProperties = GetMsiProperties(package.PackageSessionData.LocalValidatedLocation);
var compositionDataText = packageProperties["CoAppCompositionData"];
if (string.IsNullOrEmpty(compositionDataText)) {
throw new InvalidPackageException(InvalidReason.MalformedCoAppMSI, package.PackageSessionData.LocalValidatedLocation);
}
return compositionDataText.FromXml<Composition>("CompositionData");
}
internal static PackageDetails ReadPackageDetails(Uri remoteLocation, string localLocation, Package package)
{
return null;
}
/// <summary>
/// Installs the specified package.
/// </summary>
/// <param name="package"> The package. </param>
/// <remarks>
/// </remarks>
public void Install(Package package)
{
lock (typeof (MSIBase)) {
int currentTotalTicks = -1;
int currentProgress = 0;
int progressDirection = 1;
int actualPercent = 0;
Installer.SetExternalUI(((messageType, message, buttons, icon, defaultButton) => {
switch (messageType) {
case InstallMessage.Progress:
if (message.Length >= 2) {
var msg = message.Split(": ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries).Select(m => m.ToInt32(0)).ToArray();
switch (msg[1]) {
// http://msdn.microsoft.com/en-us/library/aa370354(v=VS.85).aspx
case 0: //Resets progress bar and sets the expected total number of ticks in the bar.
currentTotalTicks = msg[3];
currentProgress = 0;
if (msg.Length >= 6) {
progressDirection = msg[5] == 0 ? 1 : -1;
}
break;
case 1:
//Provides information related to progress messages to be sent by the current action.
break;
case 2: //Increments the progress bar.
if (currentTotalTicks == -1) {
break;
}
currentProgress += msg[3]*progressDirection;
break;
case 3:
//Enables an action (such as CustomAction) to add ticks to the expected total number of progress of the progress bar.
break;
}
}
if (currentTotalTicks > 0) {
var newPercent = (currentProgress*100/currentTotalTicks);
if (actualPercent < newPercent) {
actualPercent = newPercent;
Event<IndividualProgress>.RaiseFirst(actualPercent);
}
}
break;
}
// capture installer messages to play back to status listener
return MessageResult.OK;
}), InstallLogModes.Progress);
try {
// if( WindowsVersionInfo.IsVistaOrPrior) {
var cachedInstaller = Path.Combine(PackageManagerSettings.CoAppPackageCache, package.CanonicalName.PackageName + ".msi");
if (!File.Exists(cachedInstaller)) {
File.Copy(package.PackageSessionData.LocalValidatedLocation, cachedInstaller);
}
// }
Installer.InstallProduct(package.PackageSessionData.LocalValidatedLocation,
@"TARGETDIR=""{0}"" ALLUSERS=1 COAPP=1 REBOOT=REALLYSUPPRESS {1}".format(package.BaseInstallDirectory,
package.PackageSessionData.IsWanted ? "ADD_TO_ARP=1" : ""));
} finally {
SetUIHandlersToSilent();
}
}
}
