示例#1
0
        /// <summary>
        /// Handles Main Menu
        /// </summary>
        /// <param name="Item">Localized Menu Item</param>
        public static void Menu(string Item)
        {
            int StackPointer = Stack.Add($"Handlers.Menu({Item})");

            //Switch and Enum cannot be used because values can change
            //File Menu Items
            if (Item == Language.Localization["New"])
            {
                string Path = LDDialogs.SaveFile(GlobalStatic.Extensions, GlobalStatic.LastFolder);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    GlobalStatic.ListView   = null;
                    GlobalStatic.Dataview   = null;
                    GlobalStatic.LastFolder = System.IO.Path.GetDirectoryName(Path);
                    Settings.Load(GlobalStatic.RestoreSettings, GlobalStatic.SettingsPath);
                    Settings.Save();
                    LDDataBase.ConnectSQLite(Path);
                    Engines.Load.Sqlite(Path);

                    Events.LogMessage("Created DB :" + Path, Language.Localization["Application"]);
                    UI.PreMainMenu();
                    UI.MainMenu();
                    LDDataBase.Connection = null;
                }
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["Open"])
            {
                GlobalStatic.ListView = null;
                GlobalStatic.Dataview = null;
                Settings.Load(GlobalStatic.RestoreSettings, GlobalStatic.SettingsPath); //Reloads Settings
                string Path = UI.GetPath(Engines.EnginesMode.SQLITE);

                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Engines.Load.Sqlite(Path);
                    GlobalStatic.Settings["LastFolder"] = System.IO.Path.GetDirectoryName(Path);
                    Settings.Save();
                    UI.PreMainMenu();
                    UI.MainMenu();

                    int Index = Engines.DB_Name.IndexOf(Engines.CurrentDatabase) + 1;
                    Handlers.ComboBox.CB(GlobalStatic.ComboBox["Database"], Index);
                    LDControls.ComboBoxSelect(GlobalStatic.ComboBox["Database"], Index);
                }
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["Define New Table"])
            {
                Engines.Cache.Clear();
                UI.CreateTableUI();
            }
            else if (Item == Language.Localization["New in Memory Db"])
            {
                Engines.Load.MemoryDB(Engines.EnginesMode.SQLITE);
                UI.PreMainMenu();
                UI.MainMenu();
            }
            else if (Item == Language.Localization["Create Statistics Page"])
            {
                string Name = string.Format("\"Statistics of {0}\"", Engines.CurrentTable.SanitizeFieldName());
                Engines.Transform.CreateStatisticsTable(Engines.CurrentDatabase, Engines.CurrentTable, Name, Export.GenerateSchemaFromLastQuery());

                Engines.QuerySettings QS = new Engines.QuerySettings
                {
                    Database    = Engines.CurrentDatabase,
                    SQL         = $"SELECT * FROM {Name};",
                    ListView    = GlobalStatic.ListView,
                    User        = GlobalStatic.UserName,
                    Explanation = Language.Localization["Statistics Page"]
                };

                Engines.Query(QS);

                Engines.GetSchema(Engines.CurrentDatabase);
                Engines.SetDefaultTable(Name.SanitizeFieldName());
                Engines.GetColumnsofTable(Engines.CurrentDatabase, Name);
                ComboBox.Bind();
            }
            //Main
            else if (Item == Language.Localization["View"] || Item == Language.Localization["View"] + " ")
            {
                Controls.HideControl(GlobalStatic.Dataview);
                GlobalStatic.Dataview = null;
                if (GlobalStatic.ListView == null)
                {
                    bool Bold = GraphicsWindow.FontBold;
                    GraphicsWindow.FontBold = false;
                    GlobalStatic.ListView   = LDControls.AddListView(GlobalStatic.Listview_Width, GlobalStatic.Listview_Height, null);

                    LDControls.AddContextMenu(GlobalStatic.ListView, "1=Ascend;2=Descend;3=Random();", null);
                    Controls.Move(GlobalStatic.ListView, 10, 35);
                    UI.DisplayResults();
                    GraphicsWindow.FontBold = Bold;
                }
                else
                {
                    UI.ShowDisplayResults();
                    Controls.ShowControl(GlobalStatic.ListView);
                }
                if (!string.IsNullOrEmpty(Engines.CurrentTable))
                {
                    Engines.QuerySettings QS = new Engines.QuerySettings
                    {
                        Database    = Engines.CurrentDatabase,
                        SQL         = $"SELECT * FROM {Engines.CurrentTable};",
                        ListView    = GlobalStatic.ListView,
                        User        = Language.Localization["App"],
                        Explanation = Language.Localization["View Function"]
                    };

                    Engines.Query(QS);
                }
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["Save"])
            {
                if (!string.IsNullOrEmpty(Engines.CurrentDatabase) && !string.IsNullOrEmpty(GlobalStatic.Dataview))
                {
                    string SaveStatus = LDDataBase.SaveTable(Engines.CurrentDatabase, GlobalStatic.Dataview);
                    Events.LogMessagePopUp("The save was : " + SaveStatus, Language.Localization["UI"], "Save Status");
                }
                else
                {
                    Events.LogMessagePopUp(Language.Localization["Dataview Error"], Language.Localization["UI"], "Save Error");
                }
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["Edit"])
            {
                if (!string.IsNullOrEmpty(Engines.CurrentDatabase))
                {
                    switch (GlobalStatic.SortBy)
                    {
                    case 2:
                        Events.LogMessagePopUp(Language.Localization["Views Read Only"], Language.Localization["UI"], Language.Localization["Access Denied"]);
                        break;

                    case 4:
                        Events.LogMessagePopUp(Language.Localization["Master Table Protected"], Language.Localization["UI"], Language.Localization["Access Denied"]);
                        break;

                    default:
                        Controls.HideControl(GlobalStatic.ListView);
                        if (String.IsNullOrEmpty(GlobalStatic.Dataview))
                        {
                            GlobalStatic.Dataview = LDControls.AddDataView(GlobalStatic.Listview_Width, GlobalStatic.Listview_Height, null);
                            Controls.Move(GlobalStatic.Dataview, 10, 35);
                        }
                        else
                        {
                            Controls.ShowControl(GlobalStatic.Dataview);
                        }
                        UI.HideDisplayResults();
                        Engines.EditTable(Engines.CurrentTable, GlobalStatic.Dataview);
                        break;
                    }
                }
                else
                {
                    Events.LogMessagePopUp(Language.Localization["Error No DB"], Language.Localization["UI"], Language.Localization["Edit"]);
                }
                Stack.Exit(StackPointer);
                return;
            }
            //Import
            else if (Item == Language.Localization["CSV"])
            {
                string Path = LDDialogs.OpenFile("csv", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    //Outputted to a temporary path in the event the import doesn't work...
                    string    TempPath = System.IO.Path.GetTempFileName().Replace(".tmp", ".sql");
                    Stopwatch CSV      = new Stopwatch();
                    CSV.Start();
                    Import.CSV(Path, TempPath);
                    CSV.Stop();

                    Stopwatch SQL = new Stopwatch();
                    SQL.Start();
                    Import.SQL(Engines.CurrentDatabase, TempPath);
                    SQL.Stop();

                    string ToolTip = string.Format("CSV Import Completed!\n CSV:{0}(ms)\nSQL:{1}(ms)",
                                                   CSV.ElapsedMilliseconds,
                                                   SQL.ElapsedMilliseconds);
                    Events.LogMessagePopUp(ToolTip, Language.Localization["UI"], Language.Localization["Importer"]); //TODO Localize

                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Import.CSV");//TODO Localize
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["SQL"])
            {
                string Path = LDDialogs.OpenFile("sql", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Stopwatch SQL = new Stopwatch();
                    SQL.Start();
                    Import.SQL(Engines.CurrentDatabase, Path);
                    SQL.Stop();
                    Events.LogMessagePopUp("SQL Import Completed in " + SQL.ElapsedMilliseconds + "(ms)", Language.Localization["UI"], Language.Localization["Importer"]); //TODO Localize
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Import.SQL");//TODO Localize
                Stack.Exit(StackPointer);
                return;
            }
            //Export
            else if (Item == Language.Localization["PXML"] + " ")
            {
                string Path = LDDialogs.SaveFile("xml", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Primitive Data = Export.Generate2DArrayFromLastQuery();
                    Export.XML(Data, Export.GenerateSchemaFromQueryData(Data), Engines.CurrentTable, Path);
                    Events.LogMessagePopUp("XML export of " + Engines.CurrentTable + " completed!", "Export", "Success");
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Export.XML");//TODO Localize
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["HTML"] + " ")
            {
                string Path = LDDialogs.SaveFile("html", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Primitive Data = Export.Generate2DArrayFromLastQuery();
                    Export.HTML(Data, Export.GenerateSchemaFromQueryData(Data), Engines.CurrentTable.SanitizeFieldName(), Path, GlobalStatic.ProductID + " V" + GlobalStatic.VersionID);
                    Events.LogMessagePopUp("HTML export of " + Engines.CurrentTable + " completed!", Language.Localization["Export"], Language.Localization["Success"]);
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Export.HTML");//TODO Localize
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["SQL"] + " ")
            {
                string Path = LDDialogs.SaveFile("sql", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Primitive Data   = Export.Generate2DArrayFromLastQuery();
                    Primitive Schema = Export.GenerateSchemaFromQueryData(Data);
                    Primitive SchemaQuery;
                    switch (Engines.CurrentEngine)
                    {
                    case Engines.EnginesMode.SQLITE:
                        Engines.SQLite SQLite = new Engines.SQLite();

                        Engines.QuerySettings QS = new Engines.QuerySettings
                        {
                            Database     = Engines.CurrentDatabase,
                            SQL          = SQLite.GetColumnsOfTable(Engines.CurrentTable),
                            FetchRecords = true,
                            User         = GlobalStatic.UserName,
                            Explanation  = "SCHEMA"
                        };

                        SchemaQuery = Engines.Query(QS);
                        break;

                    default:
                        throw new PlatformNotSupportedException("Currently database is not supported");
                    }
                    Dictionary <string, bool>   PK    = Export.SQL_Fetch_PK(SchemaQuery, Schema, Engines.CurrentEngine);
                    Dictionary <string, string> Types = Export.SQL_Fetch_Type(SchemaQuery, Schema, Engines.CurrentEngine);
                    Export.SQL(Data, Schema, PK, Types, Engines.CurrentTable, Path);
                    LDProcess.Start(Path, null);
                    Events.LogMessagePopUp("SQL export of " + Engines.CurrentTable + " completed!", Language.Localization["Export"], Language.Localization["Success"]); //TODO Localize
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Export.SQL");//TODO Localize
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["CSV"] + " ")
            {
                string Path = LDDialogs.SaveFile("csv", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Primitive Data = Export.Generate2DArrayFromLastQuery();
                    Export.CSV(Data, Export.GenerateSchemaFromQueryData(Data), Path, GlobalStatic.Deliminator);
                    Events.LogMessagePopUp("CSV export of " + Engines.CurrentTable + " completed!", Language.Localization["Export"], Language.Localization["Success"]); //TODO Localize
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Export.CSV");//TODO Localize
                Stack.Exit(StackPointer);
            }
            else if (Item == "JSON") //TODO Localize
            {
                string Path = LDDialogs.SaveFile("json", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Primitive Data = Export.Generate2DArrayFromLastQuery();
                    Export.JSON(Data, Export.GenerateSchemaFromQueryData(Data), Engines.CurrentTable.SanitizeFieldName(), Path);
                    Events.LogMessagePopUp("JSON export of " + Engines.CurrentTable + " completed!", Language.Localization["Export"], Language.Localization["Success"]); //TODO Localize
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Export.JSON");//TODO Localize
                Stack.Exit(StackPointer);
            }
            else if (Item == "MarkDown") //TODO Localize
            {
                string Path = LDDialogs.SaveFile("md", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Primitive Data = Export.Generate2DArrayFromLastQuery();
                    Export.MarkDown(Data, Export.GenerateSchemaFromQueryData(Data), Path);
                    Events.LogMessagePopUp("MarkDown export is now complete", Language.Localization["Export"], Language.Localization["Success"]); //TODO Localize
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Export.MarkDown");//TODO Localize
                Stack.Exit(StackPointer);
            }
            else if (Item == "Wiki MarkUp") //TODO Localize
            {
                string Path = LDDialogs.SaveFile("markup", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Primitive Data = Export.Generate2DArrayFromLastQuery();
                    Export.MarkUp(Data, Export.GenerateSchemaFromQueryData(Data), Path);
                    Events.LogMessagePopUp("Wiki Markup export is now complete", Language.Localization["Export"], Language.Localization["Success"]); //TODO Localize
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Export.Wiki Markup");//TODO Localize
                Stack.Exit(StackPointer);
            }
            else if (Item == "Excel") //TODO Localize
            {
                string Path = LDDialogs.SaveFile("xlsx", null);
                if (!string.IsNullOrWhiteSpace(Path))
                {
                    Primitive Data = Export.Generate2DArrayFromLastQuery();
                    //Export.Excel(Data, Export.GenerateSchemaFromQueryData(Data), Engines.CurrentTable, Path);
                    Events.LogMessagePopUp("Excel export is now complete", Language.Localization["Export"], Language.Localization["Success"]); //TODO Localize
                    Stack.Exit(StackPointer);
                    return;
                }
                Events.LogMessagePopUp(Language.Localization["Error Generic"], Language.Localization["UI"], "Export.Excel Markup");//TODO Localize
                Stack.Exit(StackPointer);
            }
            //Settings
            else if (Item == Language.Localization["About"])
            {
                Engines.QuerySettings QS = new Engines.QuerySettings
                {
                    Database     = Engines.CurrentDatabase,
                    SQL          = "SELECT SQLITE_VERSION(),sqlite_source_id();",
                    FetchRecords = true,
                    User         = GlobalStatic.UserName,
                    Explanation  = Language.Localization["User Requested"] + ":" + Language.Localization["App"]
                };

                Primitive About_Data = Engines.Query(QS);
                string    About_Msg  = string.Format("DBM C# is a Database Mangement Program developed by Abhishek Sathiabalan. (C){0}. All rights reserved.\n\nYou are running : {1} v{2}\n\n", GlobalStatic.Copyright, GlobalStatic.ProductID, GlobalStatic.VersionID);
                About_Msg += string.Format("SQLite Version : {0}\nSQLITE Source ID : {1}", About_Data[1]["SQLITE_VERSION()"], About_Data[1]["sqlite_source_id()"]);
                Events.LogMessagePopUp(About_Msg, "Debug", "About");//DO NOT LOCALIZE
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["Show Help"])
            {
                string Path = System.IO.Path.Combine(GlobalStatic.AssetPath, "HELP Table.html");
                LDProcess.Start(Path, null);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["Settings Editor"])
            {
                UI.Settings.Display();
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["Refresh Schema"])
            {
                Engines.GetSchema(Engines.CurrentDatabase);
                Engines.GetColumnsofTable(Engines.CurrentDatabase, Engines.CurrentTable);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == Language.Localization["Check for Updates"])
            {
                Updater.CheckForUpdates(GlobalStatic.UpdaterDBpath);
                Stack.Exit(StackPointer);
                return;
            }
            //Charts
            else if (Item == "Bar") //TODO Localize
            {
                Google_Charts.Chart.Bar Bar = new Google_Charts.Chart.Bar();
                UI.Charts.Display(Bar);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Column") //TODO Localize
            {
                Google_Charts.Chart.Column Column = new Google_Charts.Chart.Column();
                UI.Charts.Display(Column);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Geo") //TODO Localize
            {
                Google_Charts.Chart.GeoCharts Geo = new Google_Charts.Chart.GeoCharts();
                UI.Charts.Display(Geo);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Histogram") //TODO Localize
            {
                Google_Charts.Chart.Histograms Histo = new Google_Charts.Chart.Histograms();
                UI.Charts.Display(Histo);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Line") //TODO Localize
            {
                Google_Charts.Chart.Line Line = new Google_Charts.Chart.Line();
                UI.Charts.Display(Line);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Org") //TODO Localize
            {
                Google_Charts.Chart.OrgChart Org = new Google_Charts.Chart.OrgChart();
                UI.Charts.Display(Org);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Pie") //TODO: Localize
            {
                Google_Charts.Chart.Pie Pie = new Google_Charts.Chart.Pie();
                UI.Charts.Display(Pie);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Sankey") //TODO Localize
            {
                Google_Charts.Chart.SanKey SanKey = new Google_Charts.Chart.SanKey();
                UI.Charts.Display(SanKey);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Scatter Plot") //TODO Localize
            {
                Google_Charts.Chart.Scatter Scatter = new Google_Charts.Chart.Scatter();
                UI.Charts.Display(Scatter);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "Sortable Table") //TODO Localize
            {
                Google_Charts.Chart.Table Table = new Google_Charts.Chart.Table();
                UI.Charts.Display(Table);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item == "TimeLine") //TODO Localize
            {
                Google_Charts.Chart.TimeLine TL = new Google_Charts.Chart.TimeLine();
                UI.Charts.Display(TL);
                Stack.Exit(StackPointer);
                return;
            }
            else if (Item != null)
            {
                Events.LogMessage(Item + " does not exist in context or is not yet implemented", Language.Localization["UI"]);
            }
            Stack.Exit(StackPointer);
        }