Add GUI console.

DiscImageChef.Gui/frmConsole.xeto.cs

@@ -0,0 +1,142 @@
+using System;
+using System.ComponentModel;
+using System.IO;
+using System.Reflection;
+using DiscImageChef.CommonTypes.Interop;
+using DiscImageChef.Console;
+using Eto.Drawing;
+using Eto.Forms;
+using Eto.Serialization.Xaml;
+using PlatformID = DiscImageChef.CommonTypes.Interop.PlatformID;
+using Version = DiscImageChef.CommonTypes.Interop.Version;
+
+namespace DiscImageChef.Gui
+{
+    public class frmConsole : Form
+    {
+        public frmConsole()
+        {
+            XamlReader.Load(this);
+
+            grdMessages.DataStore = ConsoleHandler.Entries;
+            grdMessages.Columns.Add(new GridColumn
+            {
+                DataCell   = new TextBoxCell {Binding = Binding.Property<LogEntry, string>(r => $"{r.Timestamp}")},
+                HeaderText = "Time",
+                Sortable   = true
+            });
+            grdMessages.Columns.Add(new GridColumn
+            {
+                DataCell   = new TextBoxCell {Binding = Binding.Property<LogEntry, string>(r => r.Type)},
+                HeaderText = "Type",
+                Sortable   = true
+            });
+            grdMessages.Columns.Add(new GridColumn
+            {
+                DataCell   = new TextBoxCell {Binding = Binding.Property<LogEntry, string>(r => r.Module)},
+                HeaderText = "Module",
+                Sortable   = true
+            });
+            grdMessages.Columns.Add(new GridColumn
+            {
+                DataCell   = new TextBoxCell {Binding = Binding.Property<LogEntry, string>(r => r.Message)},
+                HeaderText = "Message",
+                Sortable   = true
+            });
+
+            grdMessages.AllowMultipleSelection = false;
+            grdMessages.CellFormatting += (sender, e) =>
+            {
+                if(((LogEntry)e.Item).Type.ToLower() != "error") return;
+
+                e.BackgroundColor = Colors.Red;
+                e.ForegroundColor = Colors.Black;
+            };
+            grdMessages.AllowColumnReordering = true;
+
+            chkDebug.Checked =  ConsoleHandler.Debug;
+            Closing          += OnClosing;
+        }
+
+        void OnClosing(object sender, CancelEventArgs e)
+        {
+            // Otherwise if this closes it does not stop hearing events from collection, preventing console to keep working.
+            grdMessages.DataStore = null;
+        }
+
+        protected void OnChkDebugChecked(object sender, EventArgs e)
+        {
+            ConsoleHandler.Debug = chkDebug.Checked.Value;
+        }
+
+        protected void OnBtnClearClicked(object sender, EventArgs e)
+        {
+            ConsoleHandler.Entries.Clear();
+        }
+
+        protected void OnBtnSaveClicked(object sender, EventArgs e)
+        {
+            SaveFileDialog dlgSave = new SaveFileDialog {CheckFileExists = true};
+            dlgSave.Filters.Add(new FileFilter {Extensions               = new[] {"log"}, Name = "Log files"});
+            DialogResult result = dlgSave.ShowDialog(this);
+            if(result != DialogResult.Ok) return;
+
+            try
+            {
+                FileStream   logFs = new FileStream(dlgSave.FileName, FileMode.Create, FileAccess.ReadWrite);
+                StreamWriter logSw = new StreamWriter(logFs);
+
+                logSw.WriteLine("Log saved at {0}", DateTime.Now);
+
+                PlatformID platId  = DetectOS.GetRealPlatformID();
+                string     platVer = DetectOS.GetVersion();
+                AssemblyInformationalVersionAttribute assemblyVersion =
+                    Attribute.GetCustomAttribute(typeof(DicConsole).Assembly,
+                                                 typeof(AssemblyInformationalVersionAttribute)) as
+                        AssemblyInformationalVersionAttribute;
+
+                logSw.WriteLine("################# System information #################");
+                logSw.WriteLine("{0} {1} ({2}-bit)", DetectOS.GetPlatformName(platId, platVer), platVer,
+                                Environment.Is64BitOperatingSystem ? 64 : 32);
+                if(DetectOS.IsMono) logSw.WriteLine("Mono {0}", Version.GetMonoVersion());
+                else logSw.WriteLine(".NET Framework {0}",      Environment.Version);
+
+                logSw.WriteLine();
+
+                logSw.WriteLine("################# Program information ################");
+                logSw.WriteLine("DiscImageChef {0}",          assemblyVersion?.InformationalVersion);
+                logSw.WriteLine("Running in {0}-bit",         Environment.Is64BitProcess ? 64 : 32);
+                logSw.WriteLine("Running GUI mode using {0}", Application.Instance.Platform.ID);
+                #if DEBUG
+                logSw.WriteLine("DEBUG version");
+                #endif
+                logSw.WriteLine("Command line: {0}", Environment.CommandLine);
+                logSw.WriteLine();
+
+                logSw.WriteLine("################# Console ################");
+                foreach(LogEntry entry in ConsoleHandler.Entries)
+                    if(entry.Type != "Info")
+                        logSw.WriteLine("{0}: ({1}) {2}", entry.Timestamp, entry.Type.ToLower(), entry.Message);
+                    else
+                        logSw.WriteLine("{0}: {1}", entry.Timestamp, entry.Message);
+
+                logSw.Close();
+                logFs.Close();
+            }
+            catch(Exception exception)
+            {
+                MessageBox.Show("Exception {0} trying to save logfile, details has been sent to console.",
+                                exception.Message);
+                DicConsole.ErrorWriteLine("Console", exception.Message);
+                DicConsole.ErrorWriteLine("Console", exception.StackTrace);
+            }
+        }
+
+        #region XAML controls
+        GridView grdMessages;
+        CheckBox chkDebug;
+        Button   btnClear;
+        Button   btnSave;
+        #endregion
+    }
+}