Refactored namespaces so it makes things cleaner/tidier. Work begun o…

…n dialog resources.

Src/Demo Application/Program.cs

@@ -9,6 +9,7 @@
 using System.Windows.Forms;
 
 using Workshell.PE;
+using Workshell.PE.Resources;
 
 namespace Workshell.PE.Demo
 {
@@ -39,10 +40,10 @@ static void Main(string[] args)
             }
 
             ExecutableImage image = ExecutableImage.FromFile(file_name);
-            Resources resources = Resources.Get(image);
-            ResourceType types = resources.First(t => t.Id == ResourceType.RT_MENU);
-            Resource resource = types.First(r => r.Id == 1500);
-            MenuResource menus = MenuResource.Load(resource);
+            ResourceCollection resources = ResourceCollection.Get(image);
+            ResourceType types = resources.First(t => t.Id == ResourceType.RT_DIALOG);
+            Resource resource = types.First(r => r.Id == 1900);
+            DialogResource dialog = DialogResource.Load(resource);
 
             //Console.ReadKey();
         }

Src/Workshell.PE.Resources/Dialogs/DialogEx.cs

@@ -0,0 +1,315 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Drawing;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Workshell.PE.Resources
+{
+
+    public sealed class DialogItemEx
+    {
+
+        #region Methods
+
+        #endregion
+
+        #region Properties
+
+        public uint HelpId
+        {
+            get;
+            set;
+        } 
+
+        public WindowStyleEx ExtendedStyles
+        {
+            get;
+            set;
+        }
+
+        public WindowStyle Styles
+        {
+            get;
+            set;
+        }
+
+        public Point Position
+        {
+            get;
+            set;
+        }
+
+        public Size Size
+        {
+            get;
+            set;
+        }
+
+        public uint Id
+        {
+            get;
+            set;
+        }
+
+        public string Class
+        {
+            get;
+            set;
+        }
+
+        public string Title
+        {
+            get;
+            set;
+        }
+
+        #endregion
+
+    }
+
+    public sealed class DialogEx : IEnumerable<DialogItemEx>
+    {
+
+        private uint help_id;
+        private uint ex_styles;
+        private uint styles;
+        private DialogItemEx[] items;
+        private Point position;
+        private Size size;
+        private ResourceId menu;
+        private ResourceId cls;
+        private string title;
+        private Font font;
+
+        internal DialogEx(Stream stream)
+        {
+            ushort ver = Utils.ReadUInt16(stream);
+            ushort sig = Utils.ReadUInt16(stream);
+
+            help_id = Utils.ReadUInt32(stream);
+            ex_styles = Utils.ReadUInt32(stream);
+            styles = Utils.ReadUInt32(stream);
+
+            ushort item_count = Utils.ReadUInt16(stream);
+
+            short x = Utils.ReadInt16(stream);
+            short y = Utils.ReadInt16(stream);
+
+            position = new Point(x, y);
+
+            short cx = Utils.ReadInt16(stream);
+            short cy = Utils.ReadInt16(stream);
+
+            size = new Size(cx, cy);
+
+            string menu_name = String.Empty;
+            ushort menu_id = LoadDialogExOrdOrSz(stream, out menu_name);
+
+            if (menu_id > 0)
+            {
+                menu = menu_id;
+            }
+            else
+            {
+                menu = menu_name;
+            }
+
+            string class_name = String.Empty;
+            ushort class_id = LoadDialogExOrdOrSz(stream, out menu_name);
+
+            if (class_id > 0)
+            {
+                cls = class_id;
+            }
+            else
+            {
+                cls = class_name;
+            }
+
+            title = Utils.ReadUnicodeString(stream);
+
+            DialogStyle dialog_styles = GetDialogStyles();
+
+            if ((dialog_styles & DialogStyle.DS_SETFONT) == DialogStyle.DS_SETFONT)
+            {
+                ushort point_size = Utils.ReadUInt16(stream);
+                ushort weight = Utils.ReadUInt16(stream);
+                byte italic = Utils.ReadByte(stream);
+                byte charset = Utils.ReadByte(stream);
+                string type_face = Utils.ReadUnicodeString(stream);
+
+                font = new Font(type_face, point_size);
+            }
+            else
+            {
+                font = null;
+            }
+        }
+
+        #region Methods
+
+        public IEnumerator<DialogItemEx> GetEnumerator()
+        {
+            for (var i = 0; i < items.Length; i++)
+                yield return items[i];
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+
+        public WindowStyleEx GetExtendedWindowStyles()
+        {
+            return (WindowStyleEx)ex_styles;
+        }
+
+        public WindowStyle GetWindowStyles()
+        {
+            return (WindowStyle)styles;
+        }
+
+        public DialogStyle GetDialogStyles()
+        {
+            return (DialogStyle)styles;
+        }
+
+        private ushort LoadDialogExOrdOrSz(Stream stream, out string str)
+        {
+            ushort value = Utils.ReadUInt16(stream);
+
+            if (value == 0)
+            {
+                str = String.Empty;
+
+                return 0;
+            }
+            else if (value == 0xFFFF)
+            {
+                value = Utils.ReadUInt16(stream);
+
+                str = String.Empty;
+
+                return value;
+            }
+            else
+            {
+                StringBuilder builder = new StringBuilder();
+
+                while (true)
+                {
+                    if (value == 0)
+                        break;
+
+                    builder.Append((char)value);
+
+                    value = Utils.ReadUInt16(stream);
+                }
+
+                str = builder.ToString();
+
+                return value;
+            }
+        }
+
+        #endregion
+
+        #region Properties
+
+        public uint HelpId
+        {
+            get
+            {
+                return help_id;
+            }
+        }
+
+        public uint ExtendedStyles
+        {
+            get
+            {
+                return ex_styles;
+            }
+        }
+
+        public uint Styles
+        {
+            get
+            {
+                return styles;
+            }
+        }
+
+        public Point Position
+        {
+            get
+            {
+                return position;
+            }
+        }
+
+        public Size Size
+        {
+            get
+            {
+                return size;
+            }
+        }
+
+        public ResourceId Menu
+        {
+            get
+            {
+                return menu;
+            }
+        }
+
+        public ResourceId Class
+        {
+            get
+            {
+                return cls;
+            }
+        }
+
+        public string Title
+        {
+            get
+            {
+                return title;
+            }
+        }
+
+        public Font Font
+        {
+            get
+            {
+                return font;
+            }
+        }
+
+        public int ItemCount
+        {
+            get
+            {
+                return items.Length;
+            }
+        }
+
+        public DialogItemEx this[int index]
+        {
+            get
+            {
+                return items[index];
+            }
+        }
+
+        #endregion
+
+    }
+
+}