Cosmos/source/Cosmos.Build.Windows/OptionsWindow.xaml.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
using System.Runtime.InteropServices;
using Microsoft.Win32;

namespace Cosmos.Build.Windows {
    public partial class OptionsWindow : Window {

        [DllImport("user32.dll")]
        public static extern int ShowWindow(int Handle, int showState);
        [DllImport("kernel32.dll")]
        public static extern int GetConsoleWindow();
        
        protected Block mOptionsBlockPrefix;
        protected Builder mBuilder = new Builder();

        public static void Display() {
            int xConsoleWindow = GetConsoleWindow();
            ShowWindow(xConsoleWindow, 0);

            var xOptionsWindow = new OptionsWindow();
            if (xOptionsWindow.ShowDialog().Value) {
                ShowWindow(xConsoleWindow, 1);
                // Build Window is a hack to catch console out. We need
                // to change the build process to use proper event notifications
                // rather than just string output, and console at that.
                //
                // Doesnt currently work because we block the main thread
                // Need to change to be threaded, or use code from XAMLPoint
                //var xBuildWindow = new BuildWindow();
                //xBuildWindow.Show();

                xOptionsWindow.DoBuild();

                var xDebugWindow = new DebugWindow();
                xDebugWindow.ShowDialog();
            }
        }

        protected void AddSection(params Paragraph[] aParagraphs) {
            foreach (var xPara in aParagraphs) {
                RootDoc.Blocks.InsertAfter(mOptionsBlockPrefix, xPara);
            }
        }

        protected void TargetChanged(object aSender, RoutedEventArgs e) {
            RootDoc.Blocks.Remove(paraQEMUOptions);
            RootDoc.Blocks.Remove(paraVMWareOptions);
            RootDoc.Blocks.Remove(paraVPCOptions);
            RootDoc.Blocks.Remove(paraISOOptions);
            RootDoc.Blocks.Remove(paraPXEOptions);
            RootDoc.Blocks.Remove(paraUSBOptions);

            if (aSender == rdioUSB) {
                AddSection(paraUSBOptions);
            } else if (aSender == rdioISO) {
                AddSection(paraISOOptions);
            } else if (aSender == rdioVPC) {
                AddSection(paraVPCOptions);
            } else if (aSender == rdioVMWare) {
                AddSection(paraVMWareOptions);
            } else if (aSender == rdioPXE) {
                AddSection(paraPXEOptions);
            } else if (aSender == rdioQEMU) {
                AddSection(paraQEMUOptions);
            }
        }

        public OptionsWindow() {
            InitializeComponent();
            mOptionsBlockPrefix = paraQEMUOptions.PreviousBlock;

            Loaded += delegate(object sender, RoutedEventArgs e) {
                this.Activate();
            };

            butnBuild.Click += new RoutedEventHandler(butnBuild_Click);
            butnCancel.Click += new RoutedEventHandler(butnCancel_Click);

            rdioQEMU.Checked += new RoutedEventHandler(TargetChanged);
            rdioVMWare.Checked += new RoutedEventHandler(TargetChanged);
            rdioVPC.Checked += new RoutedEventHandler(TargetChanged);
            rdioISO.Checked += new RoutedEventHandler(TargetChanged);
            rdioPXE.Checked += new RoutedEventHandler(TargetChanged);
            rdioUSB.Checked += new RoutedEventHandler(TargetChanged);

            spanBuildPath.Inlines.Add(mBuilder.BuildPath);
            spanISOPath.Inlines.Add(mBuilder.BuildPath + "Cosmos.iso");

            var xDrives = System.IO.Directory.GetLogicalDrives();
            foreach (string xDrive in xDrives) {
                var xType = new System.IO.DriveInfo(xDrive);
                if (xType.IsReady) {
                    if ((xType.DriveType == System.IO.DriveType.Removable) && xType.DriveFormat.StartsWith("FAT")) {
                        cmboUSBDevice.Items.Add(xDrive);
                    }
                }
            }

            cmboDebugPort.SelectedIndex = cmboDebugPort.Items.Add("None");
            cmboDebugPort.Items.Add("COM1");
            cmboDebugPort.Items.Add("COM2");
            cmboDebugPort.Items.Add("COM3");
            cmboDebugPort.Items.Add("COM4");

            LoadSettingsFromRegistry();
        }

        void butnBuild_Click(object sender, RoutedEventArgs e) {
            DialogResult = true;
        }

        protected void DoBuild() {
            SavePrefs();

            if (chckCompileIL.IsChecked.Value) {
                Console.WriteLine("Compiling...");
                mBuilder.Compile();
            }

            if (rdioQEMU.IsChecked.Value) {
                mBuilder.MakeQEMU(chckQEMUUseHD.IsChecked.Value, chckQEMUUseGDB.IsChecked.Value, chckQEMUSerialWait.IsChecked.Value);
            } else if (rdioVMWare.IsChecked.Value) {
                mBuilder.MakeVMWare();
            } else if (rdioVPC.IsChecked.Value) {
                mBuilder.MakeVPC();
            } else if (rdioISO.IsChecked.Value) {
                mBuilder.MakeISO();
            } else if (rdioPXE.IsChecked.Value) {
                mBuilder.MakePXE();
            } else if (rdioUSB.IsChecked.Value) {
                mBuilder.MakeUSB(cmboUSBDevice.Text[0]);
            }
        }

        void butnCancel_Click(object sender, RoutedEventArgs e) {
            DialogResult = false;
        }

        protected const string mRegKey = @"Software\Cosmos\User Kit";
        protected void SavePrefs() {
            using (var xKey = Registry.CurrentUser.CreateSubKey(mRegKey)) {
                string xTarget = "QEMU";
                if (rdioVMWare.IsChecked.Value) {
                    xTarget = "VMWare";
                } else if (rdioVPC.IsChecked.Value) {
                    xTarget = "VPC";
                } else if (rdioISO.IsChecked.Value) {
                    xTarget = "ISO";
                } else if (rdioPXE.IsChecked.Value) {
                    xTarget = "PXE";
                } else if (rdioUSB.IsChecked.Value) {
                    xTarget = "USB";
                }
                xKey.SetValue("Target", xTarget);

                // General
                xKey.SetValue("Compile IL", chckCompileIL.IsChecked.Value, RegistryValueKind.DWord);
                xKey.SetValue("Debug Port", cmboDebugPort.Text);

                // QEMU
                xKey.SetValue("Use GDB", chckQEMUUseGDB.IsChecked.Value, RegistryValueKind.DWord);
                xKey.SetValue("Create HD Image", chckQEMUUseHD.IsChecked.Value, RegistryValueKind.DWord);
                xKey.SetValue("Wait for Serial TCP", chckQEMUSerialWait.IsChecked.Value, RegistryValueKind.DWord);

                // USB
                if (cmboUSBDevice.SelectedItem != null) {
                    xKey.SetValue("USB Device", cmboUSBDevice.Text);
                }
            }
        }

        void LoadSettingsFromRegistry() {
            using (var xKey = Registry.CurrentUser.CreateSubKey(mRegKey)) {
                string xBuildType = (string)xKey.GetValue("Build Type", "QEMU");
                switch (xBuildType) {
                    case "QEMU":
                        rdioQEMU.IsChecked = true;
                        break;
                    case "VMWare":
                        rdioVMWare.IsChecked = true;
                        break;
                    case "VPC":
                        rdioVPC.IsChecked = true;
                        break;
                    case "ISO":
                        rdioISO.IsChecked = true;
                        break;
                    case "PXE":
                        rdioPXE.IsChecked = true;
                        break;
                    case "USB":
                        rdioUSB.IsChecked = true;
                        break;
                }

                // General
                chckCompileIL.IsChecked = ((int)xKey.GetValue("Compile IL", 1) != 0);
                cmboDebugPort.SelectedIndex = cmboDebugPort.Items.IndexOf(xKey.GetValue("Debug Port", ""));
                if (cmboDebugPort.SelectedIndex == -1) {
                    cmboDebugPort.SelectedIndex = 0;
                }

                // QEMU
                chckQEMUUseGDB.IsChecked = ((int)xKey.GetValue("Use GDB", 0) != 0);
                chckQEMUUseHD.IsChecked = ((int)xKey.GetValue("Create HD Image", 0) != 0);
                chckQEMUSerialWait.IsChecked = ((int)xKey.GetValue("Wait for Serial TCP", 0) != 0);

                // USB
                cmboUSBDevice.SelectedIndex = cmboUSBDevice.Items.IndexOf(xKey.GetValue("USB Device", ""));
            }
        }

    }
}