WinGui:

- Moved the code which loads the preset panel into the PresetHandler class.
- rewritten the preset panel loader so that it's easier to understand.

git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@2352 b64f7644-9d1e-0410-96f1-a4d463321fa5

2 files changed, 74 insertions, 37 deletions

diff --git a/win/C#/Presets/PresetsHandler.cs b/win/C#/Presets/PresetsHandler.cs
index e29c4d227..657807c10 100644
--- a/win/C#/Presets/PresetsHandler.cs
+++ b/win/C#/Presets/PresetsHandler.cs
@@ -1,10 +1,12 @@
 using System;

 using System.Collections.Generic;

+using System.Drawing;

 using System.Windows.Forms;

 using System.IO;

 using System.Text.RegularExpressions;

 using System.Diagnostics;

 using System.Xml.Serialization;

+using System.Collections;

 

 namespace Handbrake.Presets

 {

@@ -24,7 +26,7 @@ namespace Handbrake.Presets
         {

             if (checkIfPresetExists(presetName) == false)

             {

-                Preset newPreset = new Preset {Name = presetName, Query = query, PictureSettings = pictureSettings};

+                Preset newPreset = new Preset { Name = presetName, Query = query, PictureSettings = pictureSettings };

                 user_presets.Add(newPreset);

                 updateUserPresetsFile();

                 return true;

@@ -89,36 +91,10 @@ namespace Handbrake.Presets
         }

 

         /// <summary>

-        /// Get a List of all the built in preset names.

-        /// </summary>

-        /// <returns>List<String> of preset names</returns>

-        public List<Preset> getBuildInPresets()

-        {

-            return presets;

-        }

-

-        /// <summary>

-        /// Get a List of all the User preset names.

-        /// </summary>

-        /// <returns>List<String> of preset names</returns>

-        public List<string> getUserPresetNames()

-        {

-            List<string> names = new List<string>();

-

-            // User Presets

-            foreach (Preset item in user_presets)

-            {

-                names.Add(item.Name);

-            }

-

-            return names;

-        }

-

-        /// <summary>

         /// Return the CLI query for a preset name given in name

         /// </summary>

         /// <param name="name">String, The preset's name</param>

-        /// <returns>String, the CLI query for the given preset name</returns>

+        /// <returns>String, the CLI query for the given preset name</returns>    not

         public Preset getPreset(string name)

         {

             // Built In Presets

@@ -146,12 +122,9 @@ namespace Handbrake.Presets
             // Create a new tempory file and execute the CLI to get the built in presets.

             string handbrakeCLIPath = Path.Combine(Application.StartupPath, "HandBrakeCLI.exe");

             string presetsPath = Path.Combine(Path.GetTempPath(), "temp_presets.dat");

-

             string strCmdLine = String.Format(@"cmd /c """"{0}"" --preset-list >""{1}"" 2>&1""", handbrakeCLIPath, presetsPath);

 

-            ProcessStartInfo hbGetPresets = new ProcessStartInfo("CMD.exe", strCmdLine)

-                                                {WindowStyle = ProcessWindowStyle.Hidden};

-

+            ProcessStartInfo hbGetPresets = new ProcessStartInfo("CMD.exe", strCmdLine) { WindowStyle = ProcessWindowStyle.Hidden };

             Process hbproc = Process.Start(hbGetPresets);

             if (hbproc != null)

             {

@@ -163,9 +136,11 @@ namespace Handbrake.Presets
             // Clear the current built in presets and now parse the tempory presets file.

             presets.Clear();

             string filePath = Path.Combine(Path.GetTempPath(), "temp_presets.dat");

+            

             if (File.Exists(filePath))

             {

                 StreamReader presetInput = new StreamReader(filePath);

+

                 int level = 1;

                 string category = String.Empty;

                 string level_1_category = String.Empty;

@@ -173,26 +148,26 @@ namespace Handbrake.Presets
                 while (!presetInput.EndOfStream)

                 {

                     string line = presetInput.ReadLine();

-                    if (line.Contains("<") && !line.Contains("<<"))

+                    if (line.Contains("<") && !line.Contains("<<")) // Found the beginning of a preset block 

                     {

                         level = 1;

                         category = line.Replace("<", "").Trim();

                         level_1_category = category;

                     }

 

-                    if (line.Contains("<<"))

+                    if (line.Contains("<<")) // found a sub preset block

                     {

                         level = 2;

                         category = line.Replace("<<", "").Trim();

                     }

 

-                    if (line.Trim().Contains(">>"))

+                    if (line.Trim().Contains(">>")) // End of sub preset block

                     {

                         level = 1;

                         category = level_1_category;

                     }

 

-                    if (line.Contains("+"))

+                    if (line.Contains("+")) // A Preset

                     {

                         Regex r = new Regex("(:  )"); // Split on hyphens. 

                         string[] presetName = r.Split(line);

@@ -201,6 +176,7 @@ namespace Handbrake.Presets
                                                {

                                                    Level = level,

                                                    Category = category,

+                                                   TopCategory = level_1_category,

                                                    Name = presetName[0].Replace("+", "").Trim(),

                                                    Query = presetName[2]

                                                };

@@ -219,7 +195,7 @@ namespace Handbrake.Presets
         /// Load in the preset data from presets.xml and user_presets.xml

         /// Load it into the 2 arraylist's presets and user_presets

         /// </summary>

-        public void loadPresetData()

+        private void loadPresetData()

         {

             // First clear the presets arraylists

             presets.Clear();

@@ -261,6 +237,65 @@ namespace Handbrake.Presets
         }

 

         /// <summary>

+        /// Setup the frmMain preset panel

+        /// </summary>

+        /// <param name="presetPanel"></param>

+        public void getPresetPanel(ref TreeView presetPanel)

+        {

+            this.loadPresetData();

+            presetPanel.Nodes.Clear();

+

+            if (presets.Count != 0)

+            {

+                string category = presets[0].Category;

+                TreeNode rootNode = new TreeNode(presets[0].Category);

+                TreeNode childNode = null;

+                Boolean addChildNode = false;

+

+                foreach (Preset preset in presets)

+                {

+                    // Deal with Root

+                    if (preset.Category == category && preset.TopCategory == category)

+                        rootNode.Nodes.Add(preset.Name);

+                    else if (preset.Category != category && preset.TopCategory == category)

+                        // Deal with child nodes for that root

+                    {

+                        if (childNode == null) // For the first child node

+                            childNode = new TreeNode(preset.Category);

+

+                        childNode.Nodes.Add(preset.Name);

+                        addChildNode = true;

+                    }

+                    else if (preset.Category != category && preset.TopCategory != category && preset.Level == 1)

+                        // Deal with changing root nodes

+                    {

+                        // If we find there are child nodes, add them to the current root node set before adding the rootnode to the panel.

+                        if (addChildNode)

+                        {

+                            rootNode.Nodes.Add(childNode);

+                            childNode = null;

+                            addChildNode = false;

+                        }

+                        // Add the current rootnodes to the panel, and prepare for a new category of presets

+                        presetPanel.Nodes.Add(rootNode);

+                        rootNode = new TreeNode(preset.Category);

+                        rootNode.Nodes.Add(preset.Name);

+

+                        category = preset.Category;

+                    }

+                }

+                presetPanel.Nodes.Add(rootNode); // Add the final set of nodes 

+            }

+

+            // User Presets

+            foreach (Preset preset in user_presets)

+            {

+                TreeNode preset_treeview = new TreeNode(preset.Name) { ForeColor = Color.Black };

+                presetPanel.Nodes.Add(preset_treeview);  

+            }

+        }

+

+        /// <summary>

         /// Updates the presets.xml file which contains the built in presets

         /// It takes the List of Presets and converts them into XML which is stored in presets.xml

         /// </summary>

diff --git a/win/C#/Presets/preset.cs b/win/C#/Presets/preset.cs
index 34689327b..4431c9ce1 100644
--- a/win/C#/Presets/preset.cs
+++ b/win/C#/Presets/preset.cs
@@ -14,6 +14,8 @@ namespace Handbrake.Presets
         /// </summary>

         public string Category { get; set; }

 

+        public string TopCategory { get; set; }

+

         /// <summary>

         /// Get or Set the preset name

         /// </summary>