[Mp-plugins-svn] SF.net SVN: mp-plugins: [571] trunk/plugins/myGUIProgramsAlt/GUIProgramsAlt /GUIPrograms.cs

[<che...@us...>]

Revision: 571
          http://mp-plugins.svn.sourceforge.net/mp-plugins/?rev=571&view=rev
Author:   chef_koch
Date:     2007-06-20 05:18:15 -0700 (Wed, 20 Jun 2007)

Log Message:
-----------
move 4 methods to region "Helper Routines"
minor code cleanup

Modified Paths:
--------------
    trunk/plugins/myGUIProgramsAlt/GUIProgramsAlt/GUIPrograms.cs

Modified: trunk/plugins/myGUIProgramsAlt/GUIProgramsAlt/GUIPrograms.cs
===================================================================
--- trunk/plugins/myGUIProgramsAlt/GUIProgramsAlt/GUIPrograms.cs	2007-06-20 12:09:31 UTC (rev 570)
+++ trunk/plugins/myGUIProgramsAlt/GUIProgramsAlt/GUIPrograms.cs	2007-06-20 12:18:15 UTC (rev 571)
@@ -671,6 +671,41 @@
       }
     }
 
+
+    bool RefreshButtonVisible()
+    {
+      if (lastApp == null)
+      {
+        return false;
+      }
+      else
+      {
+        return (lastApp.RefreshButtonVisible() && lastApp.GUIRefreshPossible && lastApp.EnableGUIRefresh);
+      }
+    }
+
+    bool ThereAreAppsToDisplay()
+    {
+      if (lastApp == null)
+      {
+        return true; // root has globalApplicationList
+      }
+      else
+      {
+        return lastApp.SubItemsAllowed(); // grouper items for example
+      }
+    }
+
+    bool ThereAreFilesOrLinksToDisplay()
+    {
+      return (lastApp != null); // all globalApplicationList can have files except the root
+    }
+
+    bool IsBackButtonNecessary()
+    {
+      return (lastApp != null); // always show back button except for root
+    }
+
     #endregion
 
     #region Overrides
@@ -1112,64 +1147,21 @@
       slideTime = (DateTime.Now.Ticks / 10000); // reset timer!
     }
 
-    bool RefreshButtonVisible()
-    {
-      if (lastApp == null)
-      {
-        return false;
-      }
-      else
-      {
-        return (lastApp.RefreshButtonVisible() && lastApp.GUIRefreshPossible && lastApp.EnableGUIRefresh);
-      }
-    }
-
-    bool ThereAreAppsToDisplay()
-    {
-      if (lastApp == null)
-      {
-        return true; // root has globalApplicationList
-      }
-      else
-      {
-        return lastApp.SubItemsAllowed(); // grouper items for example
-      }
-    }
-
-    bool ThereAreFilesOrLinksToDisplay()
-    {
-      return (lastApp != null); // all globalApplicationList can have files except the root
-    }
-
-    bool IsBackButtonNecessary()
-    {
-      return (lastApp != null); // always show back button except for root
-    }
-
     void UpdateListControl()
     {
-      int TotalItems = 0;
       GUIControl.ClearControl(GetID, facadeView.GetID);
       if (IsBackButtonNecessary())
-      {
         ProgramUtils.AddBackButton(facadeView);
-      }
 
+      int TotalItems = 0;
       if (ThereAreAppsToDisplay())
-      {
-        TotalItems = TotalItems + DisplayApps();
-      }
-
+        TotalItems += DisplayApps();
       if (ThereAreFilesOrLinksToDisplay())
-      {
-        TotalItems = TotalItems + DisplayFiles();
-      }
+        TotalItems += DisplayFiles();
 
       if (lastApp != null)
-      {
         facadeView.Sort(new ProgramSort(CurrentSortMethod, CurrentSortAsc));
-      }
-
+      
       string itemCountText = String.Format("{0} {1}", TotalItems, GUILocalizeStrings.Get(632));
       GUIPropertyManager.SetProperty("#itemcount", itemCountText);
 
@@ -1179,15 +1171,11 @@
       }
     }
 
-
     int DisplayFiles()
     {
-      int totalFiles = 0;
-      if (lastApp == null)
-      {
-        return totalFiles;
-      }
-      totalFiles = lastApp.DisplayFiles(this.lastFilepath, facadeView);
+      if (lastApp == null) return 0;
+
+      int totalFiles = lastApp.DisplayFiles(this.lastFilepath, facadeView);
       return (totalFiles);
     }
 
@@ -1255,7 +1243,6 @@
       }
     }
 
-
     #endregion
 
     #region EventHandlers
@@ -1417,7 +1404,6 @@
       }
     }
 
-
     void OnItemSelected(GUIListItem item, GUIControl parent)
     {
       ThumbnailPath = "";
@@ -1436,7 +1422,6 @@
       }
     }
 
-
     void OnClick()
     {
       GUIListItem item = GetSelectedItem();


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