WinGui: Rework of the preset system

- Better support for categories.
- Switched from a List to Treeview Control.
- Remember the expansion state of each group
- Put User Presets on top after next save.
Closes #445

2 files changed, 38 insertions, 2 deletions

diff --git a/win/CS/HandBrakeWPF/Services/Presets/Interfaces/IPresetObject.cs b/win/CS/HandBrakeWPF/Services/Presets/Interfaces/IPresetObject.cs
new file mode 100644
index 000000000..07c3d4d1b
--- /dev/null
+++ b/win/CS/HandBrakeWPF/Services/Presets/Interfaces/IPresetObject.cs
@@ -0,0 +1,17 @@
+// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="IPresetObject.cs" company="HandBrake Project (http://handbrake.fr)">
+// This file is part of the HandBrake source code - It may be used under the terms of the GNU General Public License.
+// </copyright>
+// <summary>
+//   The Preset Service Interface
+// </summary>
+// --------------------------------------------------------------------------------------------------------------------
+
+namespace HandBrakeWPF.Services.Presets.Interfaces
+{
+    public interface IPresetObject
+    {      
+        bool IsSelected { get; set; }
+        string Category { get; }
+    }
+}
\ No newline at end of file
diff --git a/win/CS/HandBrakeWPF/Services/Presets/Interfaces/IPresetService.cs b/win/CS/HandBrakeWPF/Services/Presets/Interfaces/IPresetService.cs
index fb46b932f..f75c054c5 100644
--- a/win/CS/HandBrakeWPF/Services/Presets/Interfaces/IPresetService.cs
+++ b/win/CS/HandBrakeWPF/Services/Presets/Interfaces/IPresetService.cs
@@ -23,7 +23,7 @@ namespace HandBrakeWPF.Services.Presets.Interfaces
         /// <summary>

         /// Gets a Collection of presets.

         /// </summary>

-        ObservableCollection<Preset> Presets { get; }

+        ObservableCollection<IPresetObject> Presets { get; }

 

         /// <summary>

         /// Gets DefaultPreset.

@@ -36,6 +36,16 @@ namespace HandBrakeWPF.Services.Presets.Interfaces
         void Load();

 

         /// <summary>

+        /// Save the state of the Preset Treview

+        /// </summary>

+        void SaveCategoryStates();

+

+        /// <summary>

+        /// Load the state of the Preset Treeview.

+        /// </summary>

+        void LoadCategoryStates();

+

+        /// <summary>

         /// Add a new preset to the system

         /// </summary>

         /// <param name="preset">

@@ -83,7 +93,10 @@ namespace HandBrakeWPF.Services.Presets.Interfaces
         /// <param name="preset">

         /// The Preset to remove

         /// </param>

-        void Remove(Preset preset);

+        /// <returns>

+        /// True if it was removed successfully, false otherwise.

+        /// </returns>

+        bool Remove(Preset preset);

 

         /// <summary>

         /// Remove a group of presets by category

@@ -155,5 +168,11 @@ namespace HandBrakeWPF.Services.Presets.Interfaces
         /// The replacement.

         /// </param>

         void Replace(Preset existing, Preset replacement);

+

+        /// <summary>

+        /// Set the selected preset

+        /// </summary>

+        /// <param name="selectedPreset">The preset we want to select.</param>

+        void SetSelected(Preset selectedPreset);

     }

 }
\ No newline at end of file