/// <summary>
/// output string into output window (general pane)
/// </summary>
/// <param name="output">string to output</param>
private void OutputString(string output)
{
if (_generalPane == null)
{
try
{
IVsOutputWindow outWindow = PowerShellToolsPackage.GetGlobalService(typeof(SVsOutputWindow)) as IVsOutputWindow;
Guid generalPaneGuid = VSConstants.OutputWindowPaneGuid.GeneralPane_guid;
// By default this is no pane created in output window, so we need to create one by our own
// This call won't do anything if there is one exists
int hr = outWindow.CreatePane(generalPaneGuid, "General", 1, 1);
outWindow.GetPane(ref generalPaneGuid, out _generalPane);
}
catch (Exception ex)
{
Log.Error("Failed to create general pane of output window due to exception: ", ex);
throw;
}
}
if (_generalPane != null)
{
_generalPane.Activate(); // Brings this pane into view
_generalPane.OutputStringThreadSafe(output); // Thread-safe so the the output order can be preserved
}
}
internal void VSOutputProgress(long sourceId, ProgressRecord record)
{
if (record == null)
{
throw new ArgumentNullException("record");
}
//TODO: If Visual studio ever has a global event/task pane, this would be a perfect place to tie into here.
var statusBar = (IVsStatusbar)PowerShellToolsPackage.GetGlobalService(typeof(SVsStatusbar));
if (statusBar != null)
{
uint cookie = 0;
ProgressRecordType progressStatus = record.RecordType;
string label = string.Format(ResourceStrings.ProgressBarFormat, record.Activity, record.StatusDescription);
switch (progressStatus)
{
case ProgressRecordType.Processing:
{
if (record.PercentComplete >= 0 && record.PercentComplete < 100)
{
statusBar.Progress(ref cookie, 1, label, (uint)record.PercentComplete, 100);
}
else if (record.PercentComplete == 100)
{
statusBar.Progress(ref cookie, 1, "", 0, 0);
}
else
{
// According to PS ProgressRecord docs, Negative values means a progress bar should not be displayed.
lock (AnimationProgressSyncObject)
{
if (_animationProgressSources.Add(sourceId)) //Returns false if already exists.
{
// This is needed because Visual Studio keeps a count of each animation.
// Animation is removed only when count goes to zero.
statusBar.Animation(1, AnimationIconGeneralIndex);
}
statusBar.SetText(label);
}
}
//Currently, we do not show Seconds Remaining
break;
}
case ProgressRecordType.Completed:
{
//Only other value is ProgressRecordType.Completed
if (record.PercentComplete >= 0)
{
statusBar.Progress(ref cookie, 0, string.Empty, 0, 0);
}
else
{
lock (AnimationProgressSyncObject)
{
if (_animationProgressSources.Remove(sourceId)) //returns false if item not found.
{
statusBar.Animation(0, AnimationIconGeneralIndex);
}
statusBar.SetText(label);
}
}
break;
}
}
}
}
