Changeset 11067 for trunk

Timestamp:

07/01/14 14:52:03 (10 years ago)

Author:

jkarder

Message:

#2195: set cursor to 'waiting' while loading samples

File:

• trunk/sources/HeuristicLab.Optimizer/3.3/StartPage.cs (modified) (4 diffs)

trunk/sources/HeuristicLab.Optimizer/3.3/StartPage.cs

@@ -65 +65 @@
         using (Stream stream = assembly.GetManifestResourceStream(typeof(StartPage), "Documents.FirstSteps.rtf"))
           firstStepsRichTextBox.LoadFile(stream, RichTextBoxStreamType.RichText);
-      }
-      catch (Exception) { }
+      } catch (Exception) { }
 
       samplesListView.Enabled = false;
@@ -113 +112 @@
 
         OnAllSamplesLoaded();
-      }
-      finally {
+      } finally {
         MainFormManager.GetMainForm<HeuristicLab.MainForm.WindowsForms.MainForm>().RemoveOperationProgressFromView(samplesListView);
       }
@@ -126 +124 @@
           OnSampleLoaded(item, group, 1.0 / count);
         }
-      }
-      catch (Exception) { }
+      } catch (Exception) { }
     }
 
@@ -173 +170 @@
 
     private void samplesListView_DoubleClick(object sender, EventArgs e) {
-      if (samplesListView.SelectedItems.Count == 1)
-        MainFormManager.MainForm.ShowContent((IContent)((IItem)samplesListView.SelectedItems[0].Tag).Clone());
+      if (samplesListView.SelectedItems.Count == 1) {
+        var mainForm = MainFormManager.GetMainForm<MainForm.WindowsForms.MainForm>();
+        try {
+          mainForm.SetWaitCursor();
+          mainForm.ShowContent((IContent)((IItem)samplesListView.SelectedItems[0].Tag).Clone());
+        } finally {
+          mainForm.ResetWaitCursor();
+        }
+
+      }
     }
     private void samplesListView_ItemDrag(object sender, ItemDragEventArgs e) {