From: Michael Wagner Date: Sat, 4 Jun 2016 19:43:07 +0000 (+0200) Subject: monodev X-Git-Url: http://wagnertech.de/git?a=commitdiff_plain;p=mcloud.git monodev --- diff --git a/GtkUtil/MessageBox.cs b/GtkUtil/MessageBox.cs new file mode 100644 index 0000000..dfb292f --- /dev/null +++ b/GtkUtil/MessageBox.cs @@ -0,0 +1,16 @@ +using System; +using Gtk; + +namespace GtkUtil +{ + public class MessageBox + { + public static void Show(string Msg) + { + MessageDialog md = new MessageDialog (null, DialogFlags.Modal, MessageType.Info, ButtonsType.Ok, Msg); + md.Run (); + md.Destroy(); + } + } +} + diff --git a/mCloudGui/DirectorySelectionDialog.cs b/mCloudGui/DirectorySelectionDialog.cs new file mode 100644 index 0000000..bbcae6e --- /dev/null +++ b/mCloudGui/DirectorySelectionDialog.cs @@ -0,0 +1,13 @@ +using System; + +namespace mCloudGui +{ + public partial class DirectorySelectionDialog : Gtk.Dialog + { + public DirectorySelectionDialog () + { + this.Build (); + } + } +} + diff --git a/mCloudGui/DirectorySelectionWin.cs b/mCloudGui/DirectorySelectionWin.cs new file mode 100644 index 0000000..70d67b6 --- /dev/null +++ b/mCloudGui/DirectorySelectionWin.cs @@ -0,0 +1,27 @@ +using System; +using Gtk; + +using mCloudAwk; + +namespace mCloudGui +{ + public partial class DirectorySelectionWin : Gtk.Window + { + private IMCloudAwk MCA; + + public DirectorySelectionWin () : + base(Gtk.WindowType.Toplevel) + { + this.Build (); + this.MCA = new MCloudMgr (); + } + protected void OnDeleteEvent (object sender, DeleteEventArgs a) + { + MCA.Dispose (); + Application.Quit (); + a.RetVal = true; + } + + } +} + diff --git a/mCloudGui/MainWindow.cs b/mCloudGui/MainWindow.cs new file mode 100644 index 0000000..ea8a904 --- /dev/null +++ b/mCloudGui/MainWindow.cs @@ -0,0 +1,119 @@ +using System; +using System.Collections.Generic; +using Gtk; + +using mCloudAwk; + +namespace mCloudGui { + + public partial class MainWindow: Gtk.Window + { + private const string new_text = "new ..."; + private IMCloudAwk MCA; + + public MainWindow (): base (Gtk.WindowType.Toplevel) + { + Build (); + this.MCA = new MCloudMgr (); + TConnection[] Conns = MCA.GetConnections (); + foreach (var Conn in Conns) { + this.ConnectionSelection.AppendText (Conn.Name); + } + this.ConnectionSelection.AppendText (new_text); + this.ConnectionSelection.Active = 0; + } + + protected void OnDeleteEvent (object sender, DeleteEventArgs a) + { + MCA.Dispose (); + Application.Quit (); + a.RetVal = true; + } + + protected void TestButtonPressed (object sender, EventArgs e) + { + // extract connection name + string connection_name = this.ConnectionSelection.ActiveText; + + // TODO: implement ssh connection test + int r = this.MCA.TestConnection (connection_name); + + if (r == MCloudMgr.SSH_NO_PW || r == MCloudMgr.SSH_WITH_PW) { + // everything fine + } else { + GtkUtil.MessageBox.Show("Keine ssh-Verbindung möglich"); + return; + } + + // if connection is new, add it to configuration + if (connection_name == new_text) { + + // build connection object + connection_name = this.UserField.Text + "@" + this.ServerField.Text; + TConnection C = new TConnection { + Name = connection_name, + User = this.UserField.Text, + Server = this.ServerField.Text, + Password = this.PasswordField.Text + }; + this.MCA.AddConnection (C); + } + + // TODO: check login w/o password + bool login_without_password_possible = false; + + if (!login_without_password_possible) { + + // check existence of public key file + if (!System.IO.File.Exists ("/home/monodev/.ssh/id_dsa.pub")) { + + // TODO: create public key file + using (System.IO.StreamWriter File = new System.IO.StreamWriter ("/home/monodev/.ssh/id_dsa.pub", false)) { + File.WriteLine ("Hallo"); + } + } + // TODO: scp file to target + // TODO: append it to .ssh/authorized_keys + // TODO: test login w/o password again + } + // TODO: next configution step + this.Destroy (); + MCA.Dispose (); + DirectorySelectionWin DirWin = new DirectorySelectionWin (); + DirWin.Show (); + + } + + protected void ConnectionSelectionChanged (object sender, EventArgs e) + { + if (((Gtk.ComboBox)sender).ActiveText.IndexOf ('@') > 0) { + // grey input fields + this.ServerField.Sensitive = false; + this.PasswordField.Sensitive = false; + this.UserField.Sensitive = false; + + // activate delete button + this.DeleteConnectionBtn.Sensitive = true; + } else { + // activate input fields + this.ServerField.Sensitive = true; + this.PasswordField.Sensitive = true; + this.UserField.Sensitive = true; + + // deactivate delete button + this.DeleteConnectionBtn.Sensitive = false; + } + } + + protected void DeleteConnectionPressed (object sender, EventArgs e) + { + string connection = this.ConnectionSelection.ActiveText; + if (this.ConnectionSelection.ActiveText.IndexOf ('@') == -1) + throw new Exception ("Cannot remove default entry"); + int connPos = this.ConnectionSelection.Active; + this.ConnectionSelection.Active = connPos+1; + this.ConnectionSelection.RemoveText (connPos); + this.MCA.DeleteConnection (connection); + } + } +} \ No newline at end of file diff --git a/mCloudGui/Program.cs b/mCloudGui/Program.cs new file mode 100644 index 0000000..02088ce --- /dev/null +++ b/mCloudGui/Program.cs @@ -0,0 +1,16 @@ +using System; +using Gtk; + +namespace mCloudGui +{ + class MainClass + { + public static void Main (string[] args) + { + Application.Init (); + MainWindow win = new MainWindow (); + win.Show (); + Application.Run (); + } + } +} diff --git a/mCloudGui/gtk-gui/mCloudGui.MainWindow.cs b/mCloudGui/gtk-gui/mCloudGui.MainWindow.cs new file mode 100644 index 0000000..abd931c --- /dev/null +++ b/mCloudGui/gtk-gui/mCloudGui.MainWindow.cs @@ -0,0 +1,176 @@ + +// This file has been generated by the GUI designer. Do not modify. +namespace mCloudGui +{ + public partial class MainWindow + { + private global::Gtk.VBox vbox1; + private global::Gtk.Table table1; + private global::Gtk.ComboBox ConnectionSelection; + private global::Gtk.Label label10; + private global::Gtk.Label label11; + private global::Gtk.Label label12; + private global::Gtk.Label label9; + private global::Gtk.Entry PasswordField; + private global::Gtk.Entry ServerField; + private global::Gtk.Entry UserField; + private global::Gtk.HBox hbox2; + private global::Gtk.Button DeleteConnectionBtn; + private global::Gtk.Button button1; + + protected virtual void Build () + { + global::Stetic.Gui.Initialize (this); + // Widget mCloudGui.MainWindow + this.Name = "mCloudGui.MainWindow"; + this.Title = global::Mono.Unix.Catalog.GetString ("mCloud Configuration Wizard"); + this.WindowPosition = ((global::Gtk.WindowPosition)(4)); + this.BorderWidth = ((uint)(3)); + // Container child mCloudGui.MainWindow.Gtk.Container+ContainerChild + this.vbox1 = new global::Gtk.VBox (); + this.vbox1.Name = "vbox1"; + this.vbox1.Spacing = 6; + // Container child vbox1.Gtk.Box+BoxChild + this.table1 = new global::Gtk.Table (((uint)(4)), ((uint)(2)), false); + this.table1.Name = "table1"; + this.table1.RowSpacing = ((uint)(6)); + this.table1.ColumnSpacing = ((uint)(6)); + // Container child table1.Gtk.Table+TableChild + this.ConnectionSelection = global::Gtk.ComboBox.NewText (); + this.ConnectionSelection.Name = "ConnectionSelection"; + this.table1.Add (this.ConnectionSelection); + global::Gtk.Table.TableChild w1 = ((global::Gtk.Table.TableChild)(this.table1 [this.ConnectionSelection])); + w1.LeftAttach = ((uint)(1)); + w1.RightAttach = ((uint)(2)); + w1.XOptions = ((global::Gtk.AttachOptions)(4)); + w1.YOptions = ((global::Gtk.AttachOptions)(4)); + // Container child table1.Gtk.Table+TableChild + this.label10 = new global::Gtk.Label (); + this.label10.Name = "label10"; + this.label10.LabelProp = global::Mono.Unix.Catalog.GetString ("Server"); + this.table1.Add (this.label10); + global::Gtk.Table.TableChild w2 = ((global::Gtk.Table.TableChild)(this.table1 [this.label10])); + w2.TopAttach = ((uint)(1)); + w2.BottomAttach = ((uint)(2)); + w2.XOptions = ((global::Gtk.AttachOptions)(4)); + w2.YOptions = ((global::Gtk.AttachOptions)(4)); + // Container child table1.Gtk.Table+TableChild + this.label11 = new global::Gtk.Label (); + this.label11.Name = "label11"; + this.label11.LabelProp = global::Mono.Unix.Catalog.GetString ("User"); + this.table1.Add (this.label11); + global::Gtk.Table.TableChild w3 = ((global::Gtk.Table.TableChild)(this.table1 [this.label11])); + w3.TopAttach = ((uint)(2)); + w3.BottomAttach = ((uint)(3)); + w3.XOptions = ((global::Gtk.AttachOptions)(4)); + w3.YOptions = ((global::Gtk.AttachOptions)(4)); + // Container child table1.Gtk.Table+TableChild + this.label12 = new global::Gtk.Label (); + this.label12.Name = "label12"; + this.label12.LabelProp = global::Mono.Unix.Catalog.GetString ("Password"); + this.table1.Add (this.label12); + global::Gtk.Table.TableChild w4 = ((global::Gtk.Table.TableChild)(this.table1 [this.label12])); + w4.TopAttach = ((uint)(3)); + w4.BottomAttach = ((uint)(4)); + w4.XOptions = ((global::Gtk.AttachOptions)(4)); + w4.YOptions = ((global::Gtk.AttachOptions)(4)); + // Container child table1.Gtk.Table+TableChild + this.label9 = new global::Gtk.Label (); + this.label9.Name = "label9"; + this.label9.LabelProp = global::Mono.Unix.Catalog.GetString ("Connection Selection"); + this.table1.Add (this.label9); + global::Gtk.Table.TableChild w5 = ((global::Gtk.Table.TableChild)(this.table1 [this.label9])); + w5.XOptions = ((global::Gtk.AttachOptions)(4)); + w5.YOptions = ((global::Gtk.AttachOptions)(4)); + // Container child table1.Gtk.Table+TableChild + this.PasswordField = new global::Gtk.Entry (); + this.PasswordField.CanFocus = true; + this.PasswordField.Name = "PasswordField"; + this.PasswordField.IsEditable = true; + this.PasswordField.InvisibleChar = '●'; + this.table1.Add (this.PasswordField); + global::Gtk.Table.TableChild w6 = ((global::Gtk.Table.TableChild)(this.table1 [this.PasswordField])); + w6.TopAttach = ((uint)(3)); + w6.BottomAttach = ((uint)(4)); + w6.LeftAttach = ((uint)(1)); + w6.RightAttach = ((uint)(2)); + w6.XOptions = ((global::Gtk.AttachOptions)(4)); + w6.YOptions = ((global::Gtk.AttachOptions)(4)); + // Container child table1.Gtk.Table+TableChild + this.ServerField = new global::Gtk.Entry (); + this.ServerField.CanFocus = true; + this.ServerField.Name = "ServerField"; + this.ServerField.IsEditable = true; + this.ServerField.InvisibleChar = '●'; + this.table1.Add (this.ServerField); + global::Gtk.Table.TableChild w7 = ((global::Gtk.Table.TableChild)(this.table1 [this.ServerField])); + w7.TopAttach = ((uint)(1)); + w7.BottomAttach = ((uint)(2)); + w7.LeftAttach = ((uint)(1)); + w7.RightAttach = ((uint)(2)); + w7.XOptions = ((global::Gtk.AttachOptions)(4)); + w7.YOptions = ((global::Gtk.AttachOptions)(4)); + // Container child table1.Gtk.Table+TableChild + this.UserField = new global::Gtk.Entry (); + this.UserField.CanFocus = true; + this.UserField.Name = "UserField"; + this.UserField.IsEditable = true; + this.UserField.InvisibleChar = '●'; + this.table1.Add (this.UserField); + global::Gtk.Table.TableChild w8 = ((global::Gtk.Table.TableChild)(this.table1 [this.UserField])); + w8.TopAttach = ((uint)(2)); + w8.BottomAttach = ((uint)(3)); + w8.LeftAttach = ((uint)(1)); + w8.RightAttach = ((uint)(2)); + w8.XOptions = ((global::Gtk.AttachOptions)(4)); + w8.YOptions = ((global::Gtk.AttachOptions)(4)); + this.vbox1.Add (this.table1); + global::Gtk.Box.BoxChild w9 = ((global::Gtk.Box.BoxChild)(this.vbox1 [this.table1])); + w9.Position = 0; + w9.Expand = false; + w9.Fill = false; + // Container child vbox1.Gtk.Box+BoxChild + this.hbox2 = new global::Gtk.HBox (); + this.hbox2.Name = "hbox2"; + this.hbox2.Spacing = 6; + // Container child hbox2.Gtk.Box+BoxChild + this.DeleteConnectionBtn = new global::Gtk.Button (); + this.DeleteConnectionBtn.CanFocus = true; + this.DeleteConnectionBtn.Name = "DeleteConnectionBtn"; + this.DeleteConnectionBtn.UseUnderline = true; + this.DeleteConnectionBtn.Label = global::Mono.Unix.Catalog.GetString ("Delete Connection"); + this.hbox2.Add (this.DeleteConnectionBtn); + global::Gtk.Box.BoxChild w10 = ((global::Gtk.Box.BoxChild)(this.hbox2 [this.DeleteConnectionBtn])); + w10.Position = 0; + w10.Expand = false; + w10.Fill = false; + // Container child hbox2.Gtk.Box+BoxChild + this.button1 = new global::Gtk.Button (); + this.button1.CanFocus = true; + this.button1.Name = "button1"; + this.button1.UseUnderline = true; + this.button1.Label = global::Mono.Unix.Catalog.GetString ("Weiter"); + this.hbox2.Add (this.button1); + global::Gtk.Box.BoxChild w11 = ((global::Gtk.Box.BoxChild)(this.hbox2 [this.button1])); + w11.Position = 1; + w11.Expand = false; + w11.Fill = false; + this.vbox1.Add (this.hbox2); + global::Gtk.Box.BoxChild w12 = ((global::Gtk.Box.BoxChild)(this.vbox1 [this.hbox2])); + w12.Position = 1; + w12.Expand = false; + w12.Fill = false; + this.Add (this.vbox1); + if ((this.Child != null)) { + this.Child.ShowAll (); + } + this.DefaultWidth = 400; + this.DefaultHeight = 300; + this.Show (); + this.DeleteEvent += new global::Gtk.DeleteEventHandler (this.OnDeleteEvent); + this.ConnectionSelection.Changed += new global::System.EventHandler (this.ConnectionSelectionChanged); + this.button1.Pressed += new global::System.EventHandler (this.TestButtonPressed); + this.DeleteConnectionBtn.Pressed += new global::System.EventHandler (this.DeleteConnectionPressed); + } + } +} diff --git a/util/Config.cs b/util/Config.cs new file mode 100644 index 0000000..d9d2a43 --- /dev/null +++ b/util/Config.cs @@ -0,0 +1,155 @@ +using System; +using System.Collections.Generic; +using System.IO; + + +namespace util +{ + internal class ConfigEntry + { + public string value; + public ISet list; + public ConfigEntry(string v) + { + this.value = v; + } + } + + public static class Config + { + private static Dictionary> Data; + private static bool ready = false; + private static string file_name; + + // return values for Load + public const int LOAD_OK = 0; + public const int LOAD_NO_INPUT_FILE = 1; + public static int Load (String FileName) + { + Config.file_name = FileName; + Data = new Dictionary>(); + + if (!System.IO.File.Exists (FileName)) { + ready = true; + return LOAD_NO_INPUT_FILE; + } + + using (StreamReader File = new StreamReader (FileName)) { + String Line; + string section = null; + string key = "no_key"; + Dictionary SectionDic = null; + bool listProcessing = false; + while (File.Peek() != -1) { + Line = File.ReadLine (); + if (listProcessing) { + if (Line == "LIST") + listProcessing = false; + else + SectionDic [key].list.Add (Line); + } else if (Line.Length == 0 || Line.Substring (0, 1) == "#") { + ; // this is a comment line + } else if (Line.Substring (0, 1) == "[") { + // new section + if (section != null) { + // append old section + Data [section] = SectionDic; + } + // start new section + section = Line.Substring (1, Line.IndexOf (']') - 1); + SectionDic = new Dictionary (); + } else { + key = Line.Substring (0, Line.IndexOf (':')); + String Value = Line.Substring (Line.IndexOf (':') + 1); + var ce = new ConfigEntry (Value); + if (Value == "LIST") { + listProcessing = true; + ce.list = new SortedSet (); + } + SectionDic [key] = ce; + } + } + if (listProcessing) + throw new ApplicationException ("Configuration list has no end"); + if (SectionDic != null) Data [section] = SectionDic; + } + ready = true; + return LOAD_OK; + } + /* + public static Config GetInstance() + { + if (Config.Instance == null) Config.Instance = new Config (); + return Config.Instance; + }*/ + public static String GetConfig(string section, string key){ + Check (); + if (Data.ContainsKey(section)){ + if (Data[section].ContainsKey(key)) return Data [section][key].value; + } + return null; + } + public static ISet GetList(string section, string key){ + Check (); + if (!Data.ContainsKey (section)) + return null; + if (!Data [section].ContainsKey (key)) + return null; + if (Data [section] [key].value != "LIST") + throw new ApplicationException ("Required List-Config is not a list"); + return Data [section] [key].list; + } + public static ISet RequireList(string section, string key){ + ISet result = GetList (section, key); + if (result == null) + throw new ApplicationException ("Config missing:"+ section+ key); + return result; + } + public static String RequireConfig(string section, string key){ + string value = GetConfig (section, key); + if (value == null) + throw new ApplicationException ("No Config Entry for " + section + "/"+key); + return value; + } + public static void Set(string section, string key, string value){ + Check (); + if (! Data.ContainsKey (section)) { + Data [section] = new Dictionary (); + } + Data [section] [key] = new ConfigEntry(value); + } + public static void Set(string section, string key, ISet value){ + Set (section, key, "LIST"); + Data [section] [key].list = value; + } + public static void Write(){ + Check (); + StreamWriter File = new StreamWriter (Config.file_name, false); + foreach (var section in Data) { + File.WriteLine (); + File.WriteLine ("[" + section.Key + "]"); + foreach (var elem in section.Value) { + File.WriteLine (elem.Key + ":" + elem.Value.value); + if (elem.Value.value == "LIST") { + foreach (string list_ele in elem.Value.list) { + File.WriteLine (list_ele); + } + File.WriteLine ("LIST"); + } + } + } + File.Close(); + } + public static void Remove(string section) + { + Check (); + Data.Remove (section); + } + private static void Check() + { + if (!ready) + throw new ApplicationException ("Configuration data not loaded"); + } + } +} +