[tasque/transition: 100/213] Reinstate AllCategory

[Antonius Riha <antoniusri src gnome org>]

commit 1a30ddfc48e717e753028c709267e47ad4c6a4cc
Author: Antonius Riha <antoniusriha gmail com>
Date:   Thu Aug 16 12:54:38 2012 +0200

    Reinstate AllCategory

 src/libtasque/AllCategory.cs   |   58 ++++++++++++++++++++++++++++++++++++++++
 src/libtasque/libtasque.csproj |    1 +
 2 files changed, 59 insertions(+), 0 deletions(-)
---
diff --git a/src/libtasque/AllCategory.cs b/src/libtasque/AllCategory.cs
new file mode 100644
index 0000000..b9d3bf6
--- /dev/null
+++ b/src/libtasque/AllCategory.cs
@@ -0,0 +1,58 @@
+// AllCategory.cs created with MonoDevelop
+// User: boyd at 3:45 PMÂ2/12/2008
+// 
+// AllCategory.cs
+//  
+// Author:
+//       Antonius Riha <antoniusriha gmail com>
+// 
+// Copyright (c) 2012 Antonius Riha
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+using System.Collections.Generic;
+
+namespace Tasque
+{
+	public class AllCategory : Category
+	{
+		// A "set" of categories specified by the user to show when the "All"
+		// category is selected in the TaskWindow.  If the list is empty, tasks
+		// from all categories will be shown. Otherwise, only tasks from the
+		// specified lists will be shown.
+		List<string> categoriesToHide;
+		
+		public AllCategory () : base ("All")
+		{
+			var preferences = Application.Instance.Preferences;
+			categoriesToHide = preferences.GetStringList (Preferences.HideInAllCategory);
+			Application.Instance.Preferences.SettingChanged += OnSettingChanged;
+		}
+		
+		void OnSettingChanged (Preferences preferences, string settingKey)
+		{
+			if (settingKey.CompareTo (Preferences.HideInAllCategory) == 0)
+				categoriesToHide = preferences.GetStringList (Preferences.HideInAllCategory);
+		}
+
+		public override int CompareTo (Category other)
+		{
+			return -1;
+		}
+	}
+}
diff --git a/src/libtasque/libtasque.csproj b/src/libtasque/libtasque.csproj
index 20d078a..c640c1a 100644
--- a/src/libtasque/libtasque.csproj
+++ b/src/libtasque/libtasque.csproj
@@ -71,6 +71,7 @@
     <Compile Include="TaskGroupModel.cs" />
     <Compile Include="CompletedTaskGroupModel.cs" />
     <Compile Include="Application.cs" />
+    <Compile Include="AllCategory.cs" />
   </ItemGroup>
   <ItemGroup>
     <Reference Include="System" />