diff options
| author | Mike Krüger <mkrueger@xamarin.com> | 2011-11-16 01:53:14 +0400 |
|---|---|---|
| committer | Mike Krüger <mkrueger@xamarin.com> | 2011-11-16 01:54:25 +0400 |
| commit | bf6facfe5afa17ee03e645805c653ee30adca3c9 (patch) | |
| tree | 3594de84b07370897f629ee6a569289367787208 /main/src/core | |
| parent | d4bb86feeffde09138004e400c77dbf9effd1508 (diff) | |
Fixed 'Bug 1355 - NullReferenceException when minimising MonoDevelop'.
Diffstat (limited to 'main/src/core')
| -rw-r--r-- | main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui/BackgroundProgressMonitor.cs | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui/BackgroundProgressMonitor.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui/BackgroundProgressMonitor.cs index 768c770e22..8515af1ef8 100644 --- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui/BackgroundProgressMonitor.cs +++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Ide.Gui/BackgroundProgressMonitor.cs @@ -26,16 +26,14 @@ // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // - using System; -using System.IO; using MonoDevelop.Core; using MonoDevelop.Core.ProgressMonitoring; using Gtk; namespace MonoDevelop.Ide.Gui { - internal class BackgroundProgressMonitor: SimpleProgressMonitor + class BackgroundProgressMonitor: SimpleProgressMonitor { string title; StatusBarIcon icon; @@ -55,17 +53,18 @@ namespace MonoDevelop.Ide.Gui protected override void OnProgressChanged () { - if (icon != null) { - string tip; - if (Tracker.UnknownWork) - tip = string.Format ("{0}\n{1}", title, Tracker.CurrentTask); - else - tip = string.Format ("{0} ({1}%)\n{2}", title, (int)(Tracker.GlobalWork * 100), Tracker.CurrentTask); + if (icon == null) + return; + string tip; + if (Tracker.UnknownWork) + tip = string.Format ("{0}\n{1}", title, Tracker.CurrentTask); + else + tip = string.Format ("{0} ({1}%)\n{2}", title, (int)(Tracker.GlobalWork * 100), Tracker.CurrentTask); - Application.Invoke (delegate { + Application.Invoke (delegate { + if (icon != null) icon.ToolTip = tip; - }); - } + }); } public override void Dispose() |