/* Copyright (c) 2006 Stephen Apostolopoulos
 * See license.txt for license info
 */

using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.Threading;

namespace OpenTK.OpenGL.Bind
{
    partial class Process
    {
        #region Enum collection property

        System.Collections.Hashtable _enum_collection = new System.Collections.Hashtable();

        public System.Collections.Hashtable EnumCollection
        {
            get { return _enum_collection; }
            set { _enum_collection = value; }
        }

        #endregion

        #region Function collection property

        List<Function> _function_collection = new List<Function>();

        public List<Function> FunctionCollection
        {
            get { return _function_collection; }
            set { _function_collection = value; }
        }
        
        #endregion

        #region Wrapper collection property

        List<Function> _wrapper_collection = new List<Function>();

        public List<Function> WrapperCollection
        {
            get { return _wrapper_collection; }
            set { _wrapper_collection = value; }
        }

        #endregion

        #region Constructor

        /// <summary>
        /// Processes the file given in the input_file parameter and writes the output
        /// to the path sepcified by the Properties.Bind.Default.OutputPath parameter. The Block parameter
        /// contains the complete list of bindings for this class.
        /// </summary>
        /// <param name="Properties.Bind.Default.InputPath">A string containing the path to the input file.</param>
        /// <param name="Properties.Bind.Default.OutputPath">A string containing the path to the output directory.</param>
        /// <param name="complete_block">Contains the full list of constants and functions generated by this processor.</param>
        public Process()
        {
            long ticks = System.DateTime.Now.Ticks;

            ReadSpecs("gl.spec");
            ReadSpecs("enum.spec");
            ReadSpecs("enumext.spec");

            Translation.Translate(FunctionCollection, WrapperCollection);
            Translation.Translate(EnumCollection);

            WriteFunctions(Properties.Bind.Default.OutputPath);
            WriteEnums(Properties.Bind.Default.OutputPath);
            WriteWrappers(Properties.Bind.Default.OutputPath);
            WritePerContextLoad(Properties.Bind.Default.OutputPath, "WindowsContext", "1.0", "1.1");
            WritePerContextLoad(Properties.Bind.Default.OutputPath, "WindowsVistaContext", "1.0", "1.1", "1.2", "1.3", "1.4");
            WritePerContextLoad(Properties.Bind.Default.OutputPath, "X11Context", "1.0", "1.1", "1.2", "1.3", "1.4", "1.5", "2.0");

            ticks = System.DateTime.Now.Ticks - ticks;

            Console.WriteLine("Bindings generated in {0} seconds.", ticks / (double)10000000.0);
            Thread.Sleep(1000); // In order to allow new files to be copied to be parsed by the OpenTK build target.
        }

        #endregion
    }
}