mirror of
https://github.com/Ryujinx/GtkSharp.git
synced 2024-09-07 07:23:18 +02:00
more gda/gnomedb killing
svn path=/trunk/gtk-sharp/; revision=48206
This commit is contained in:
Dan Winship
parent
8cb8276f43
commit
493589eb06
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@ -10,8 +10,6 @@ ASSEMBLIES = \
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gnome-vfs-sharp.dll \
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art-sharp.dll \
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gnome-sharp.dll \
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gda-sharp.dll \
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gnomedb-sharp.dll \
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gconf-sharp.dll \
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gconf-sharp-peditors.dll \
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gtkhtml-sharp.dll \
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@ -50,7 +48,7 @@ CLEANFILES = gtk-sharp-docs.zip gtk-sharp-docs.tree lib
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EXTRA_DIST = \
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gtk-sharp-docs.source
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NAMESPACES=GLib Pango Atk Gdk Gtk Gtk.DotNet Glade Art Gnome.Vfs Gnome Gda GnomeDb GConf GConf.PropertyEditors Rsvg Vte
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NAMESPACES=GLib Pango Atk Gdk Gtk Gtk.DotNet Glade Art Gnome.Vfs Gnome GConf GConf.PropertyEditors Rsvg Vte
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dist-hook:
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mkdir -p $(distdir)/en
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@ -1,73 +0,0 @@
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using System;
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using Gda;
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using GnomeDb;
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using Gtk;
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class GnomeDbClient {
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static Gtk.Window window;
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static Toolbar toolbar;
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static Browser browser;
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static VBox box;
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static Gda.Client client = null;
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static Gda.Connection cnc = null;
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static void Main (string [] args)
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{
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GnomeDb.Application.Init ();
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/* create the UI */
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window = new Gtk.Window ("GNOME-DB client");
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window.DeleteEvent += new DeleteEventHandler (Window_Delete);
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box = new VBox (false, 0);
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window.Add (box);
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toolbar = new Toolbar ();
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toolbar.ToolbarStyle = ToolbarStyle.BothHoriz;
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toolbar.AppendItem ("Change database", "Select another database to browse", String.Empty,
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new Gtk.Image (Gtk.Stock.Add, IconSize.LargeToolbar),
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new SignalFunc (DB_connect));
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box.PackStart (toolbar, false, false, 0);
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browser = new GnomeDb.Browser ();
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box.PackStart (browser, true, true, 0);
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window.ShowAll ();
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GnomeDb.Application.Run ();
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}
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static void Client_Event (object o, EventNotificationArgs args)
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{
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switch (args.Event) {
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case ClientEvent.Error :
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System.Console.WriteLine ("There's been an error");
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break;
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}
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}
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static void Window_Delete (object o, DeleteEventArgs args)
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{
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GnomeDb.Application.Quit ();
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args.RetVal = true;
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}
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static void DB_connect ()
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{
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GnomeDb.LoginDialog dialog;
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dialog = new GnomeDb.LoginDialog ("Select data source");
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if (dialog.Run () == true) {
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if (client == null) {
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client = new Gda.Client ();
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client.EventNotification += new Gda.EventNotificationHandler (Client_Event);
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}
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cnc = client.OpenConnection (dialog.Dsn, dialog.Username, dialog.Password,
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Gda.ConnectionOptions.ReadOnly);
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if (cnc != null)
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browser.Connection = cnc;
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}
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dialog.Destroy ();
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}
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}
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@ -1,13 +0,0 @@
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MCS=mcs
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REFERENCES= glib-sharp gdk-sharp gtk-sharp gnome-sharp gda-sharp System.Data System.Drawing
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###
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REFS= $(addprefix /r:, $(REFERENCES))
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all:
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$(MCS) $(REFS) client.cs
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$(MCS) $(REFS) /r:gnomedb-sharp GnomeDbClient.cs
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clean:
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rm -f *.exe *.pdb
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@ -1,548 +0,0 @@
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using System;
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using System.Collections;
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using System.Drawing;
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using System.Data;
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using System.Data.SqlClient;
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using Gtk;
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enum DialogType
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{
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Insert,
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Delete,
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Update
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}
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class Client {
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static Window window;
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static Dialog dialog;
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static Toolbar toolbar;
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static Table tableau;
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static Entry id_entry;
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static Entry name_entry;
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static Entry address_entry;
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static Statusbar status;
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static Stack statusIds;
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static VBox box;
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static IdConnection conn;
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static bool noConn;
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static void Main ()
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{
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Application.Init ();
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window = new Window ("Database client");
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window.DeleteEvent += new DeleteEventHandler (Window_Delete);
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window.DefaultSize = new Size (300, 200);
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box = new VBox (false, 0);
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window.Add (box);
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box.PackStart (CreateMenu (), false, false, 0);
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toolbar = new Toolbar ();
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PackToolbar ();
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box.PackStart (toolbar, false, false, 0);
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UpdateView ();
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status = new Statusbar ();
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box.PackEnd (status, false, false, 0);
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window.ShowAll ();
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Application.Run ();
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}
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static uint context_id = 0;
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static void PushMessage (string message)
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{
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if (statusIds == null)
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statusIds = new Stack ();
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if (status != null)
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statusIds.Push (status.Push (context_id++, message));
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}
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static void PopMessage ()
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{
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if (statusIds == null || statusIds.Count == 0)
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return;
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status.Pop ((uint) statusIds.Pop ());
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}
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static void PackToolbar ()
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{
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toolbar.AppendItem ("Insert", "Insert a row", String.Empty,
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new Gtk.Image (Stock.Add, IconSize.LargeToolbar),
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new SignalFunc (Db_Insert));
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toolbar.AppendItem ("Remove", "Remove a row", String.Empty,
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new Gtk.Image (Stock.Remove, IconSize.LargeToolbar),
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new SignalFunc (Db_Remove));
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toolbar.AppendItem ("Update", "Update a row", String.Empty,
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new Gtk.Image (Stock.Italic, IconSize.LargeToolbar),
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new SignalFunc (Db_Update));
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toolbar.AppendItem ("Refresh", "Refresh the view", String.Empty,
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new Gtk.Image (Stock.Refresh, IconSize.LargeToolbar),
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new SignalFunc (UpdateView));
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toolbar.AppendSpace ();
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toolbar.InsertStock (Stock.Quit, "Quit", String.Empty,
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new Gtk.SignalFunc (Quit), IntPtr.Zero, -1);
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toolbar.ToolbarStyle = ToolbarStyle.BothHoriz;
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}
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static void Window_Delete (object o, DeleteEventArgs args)
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{
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Application.Quit ();
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args.RetVal = true;
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}
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static void UpdateView ()
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{
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if (tableau != null)
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tableau.Destroy ();
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PopMessage ();
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PushMessage ("");
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ArrayList dataList = null;
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try {
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dataList = Conn.SelectAll ();
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} catch (Exception e) {
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Console.WriteLine ("Error accesing DB.\n");
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Console.WriteLine (e.Message);
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Console.Write ("\nYou should set up a PostgreSQL database for user 'monotest', ");
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Console.Write ("password\n'monotest' and dbname 'monotest' accesible ");
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Console.WriteLine ("through the loopback interface.\n");
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Console.WriteLine ("The database should have a table called customers " +
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"created with the following\ncommand:\n");
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Console.WriteLine ("CREATE TABLE \"customers\" (");
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Console.WriteLine ("\t\"id\" integer NOT NULL,");
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Console.WriteLine ("\t\"name\" character varying(256) NOT NULL,");
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Console.WriteLine ("\t\"address\" character varying(256) NOT NULL");
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Console.WriteLine (");\n");
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Console.WriteLine ("CREATE UNIQUE INDEX id_idx ON customers USING btree (id);\n");
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Environment.Exit (1);
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}
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tableau = new Gtk.Table ((uint) dataList.Count + 1, 3, false);
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DrawTitles (tableau);
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tableau.ColumnSpacing = 10;
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uint i = 1;
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foreach (Record r in dataList) {
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tableau.Attach (new Label (r.ID.ToString ()), 0, 1, i, i + 1);
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tableau.Attach (new Label (r.Name), 1, 2, i, i + 1);
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tableau.Attach (new Label (r.Address), 2, 3, i, i + 1);
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i++;
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}
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tableau.Show ();
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box.PackStart (tableau, false, false, 0);
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box.ShowAll ();
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}
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static void DrawTitles (Gtk.Table t)
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{
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Label label = null;
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label = new Label (String.Empty);
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label.Markup = "<big><b>ID</b></big>";
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label.UseMarkup = true;
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t.Attach (label, 0, 1, 0, 1);
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label = new Label (String.Empty);
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label.Markup = "<big><b>Name</b></big>";
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label.UseMarkup = true;
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t.Attach (label, 1, 2, 0, 1);
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label = new Label (String.Empty);
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label.Markup = "<big><b>Address</b></big>";
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label.UseMarkup = true;
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t.Attach (label, 2, 3, 0, 1);
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}
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static void Db_Insert ()
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{
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if (dialog != null) {
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return;
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}
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dialog = new Dialog ();
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dialog.Title = "Insert row";
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dialog.BorderWidth = 3;
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dialog.VBox.BorderWidth = 5;
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dialog.HasSeparator = false;
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Frame frame = new Frame ("Insert a row");
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frame.Add (MakeDialog (Stock.DialogInfo, DialogType.Insert));
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dialog.VBox.PackStart (frame, true, true, 0);
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Button button = null;
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button = new Button (Stock.Add);
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button.Clicked += new EventHandler (Insert_Action);
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button.CanDefault = true;
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dialog.ActionArea.PackStart (button, true, true, 0);
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button.GrabDefault ();
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button = new Button (Stock.Cancel);
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button.Clicked += new EventHandler (Dialog_Cancel);
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dialog.ActionArea.PackStart (button, true, true, 0);
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dialog.Modal = true;
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dialog.ShowAll ();
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}
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static void Db_Remove ()
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{
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if (dialog != null) {
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return;
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}
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dialog = new Dialog ();
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dialog.Title = "Remove row";
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dialog.BorderWidth = 3;
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dialog.VBox.BorderWidth = 5;
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dialog.HasSeparator = false;
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Frame frame = new Frame ("Remove a row");
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frame.Add (MakeDialog (Stock.DialogWarning, DialogType.Delete));
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dialog.VBox.PackStart (frame, true, true, 0);
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Button button = null;
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button = new Button (Stock.Remove);
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button.Clicked += new EventHandler (Remove_Action);
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button.CanDefault = true;
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dialog.ActionArea.PackStart (button, true, true, 0);
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button.GrabDefault ();
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button = new Button (Stock.Cancel);
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button.Clicked += new EventHandler (Dialog_Cancel);
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dialog.ActionArea.PackStart (button, true, true, 0);
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dialog.ShowAll ();
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}
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static Widget MakeDialog (string image, DialogType type)
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{
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HBox hbox = new HBox (false, 2);
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hbox.BorderWidth = 5;
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hbox.PackStart (new Gtk.Image (image, IconSize.Dialog), true, true, 0);
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Table table = new Table (3, 3, false);
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hbox.PackStart (table);
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table.ColumnSpacing = 4;
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table.RowSpacing = 4;
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Label label = null;
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label = new Label ("_ID");
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table.Attach (label, 0, 1, 0, 1);
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id_entry = new Entry ();
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table.Attach (id_entry, 1, 2, 0, 1);
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label = new Label ("_Name");
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table.Attach (label, 0, 1, 1, 2);
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name_entry = new Entry ();
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if (type == DialogType.Delete)
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name_entry.Sensitive = false;
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table.Attach (name_entry, 1, 2, 1, 2);
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label = new Label ("_Address");
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table.Attach (label, 0, 1, 2, 3);
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address_entry = new Entry ();
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if (type == DialogType.Delete)
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address_entry.Sensitive = false;
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table.Attach (address_entry, 1, 2, 2, 3);
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return hbox ;
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}
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static void Db_Update ()
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{
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if (dialog != null) {
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return;
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}
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dialog = new Dialog ();
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dialog.Title = "Update row";
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dialog.BorderWidth = 3;
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dialog.VBox.BorderWidth = 5;
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dialog.HasSeparator = false;
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Frame frame = new Frame ("Update row");
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frame.Add (MakeDialog (Stock.DialogWarning, DialogType.Update));
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dialog.VBox.PackStart (frame, true, true, 0);
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Button button = null;
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button = new Button (Stock.Apply);
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button.Clicked += new EventHandler (Update_Action);
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button.CanDefault = true;
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dialog.ActionArea.PackStart (button, true, true, 0);
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button.GrabDefault ();
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button = new Button (Stock.Cancel);
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button.Clicked += new EventHandler (Dialog_Cancel);
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dialog.ActionArea.PackStart (button, true, true, 0);
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dialog.ShowAll ();
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}
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static void Quit ()
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{
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Application.Quit ();
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}
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static void Insert_Action (object o, EventArgs args)
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{
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try {
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Conn.Insert (UInt32.Parse (id_entry.Text), name_entry.Text, address_entry.Text);
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UpdateView ();
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} catch (Exception e) {
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PushMessage (e.Message);
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}
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dialog.Destroy ();
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dialog = null;
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}
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static void Remove_Action (object o, EventArgs args)
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{
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try {
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Conn.Delete (UInt32.Parse (id_entry.Text));
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UpdateView ();
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} catch (Exception e) {
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PushMessage (e.Message);
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}
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dialog.Destroy ();
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dialog = null;
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}
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static void Update_Action (object o, EventArgs args)
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{
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try {
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Conn.Update (UInt32.Parse (id_entry.Text), name_entry.Text, address_entry.Text);
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UpdateView ();
|
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} catch (Exception e) {
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PushMessage (e.Message);
|
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}
|
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dialog.Destroy ();
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dialog = null;
|
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}
|
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|
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static void Dialog_Cancel (object o, EventArgs args)
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{
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dialog.Destroy ();
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dialog = null;
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}
|
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|
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static Gtk.MenuBar CreateMenu ()
|
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{
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MenuBar mb = new MenuBar ();
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Menu file_menu = new Menu ();
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ImageMenuItem quit_item = new ImageMenuItem ("Quit");
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quit_item.Image = new Gtk.Image (Stock.Quit, IconSize.Menu);
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quit_item.Activated += new EventHandler (Quit_Activated);
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file_menu.Append (new SeparatorMenuItem ());
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file_menu.Append (quit_item);
|
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|
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MenuItem file_item = new MenuItem ("_File");
|
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file_item.Submenu = file_menu;
|
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mb.Append (file_item);
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|
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Menu action_menu = new Menu ();
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MenuItem action_item = new MenuItem ("_Action");
|
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action_item.Submenu = action_menu;
|
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mb.Append (action_item);
|
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|
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ImageMenuItem insert_item = new ImageMenuItem ("Insert");
|
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insert_item.Image = new Gtk.Image (Stock.Add, IconSize.Menu);
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insert_item.Activated += new EventHandler (Insert_Activated);
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action_menu.Append (insert_item);
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ImageMenuItem remove_item = new ImageMenuItem ("Remove");
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remove_item.Image = new Gtk.Image (Stock.Remove, IconSize.Menu);
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remove_item.Activated += new EventHandler (Remove_Activated);
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action_menu.Append (remove_item);
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ImageMenuItem update_item = new ImageMenuItem ("Update");
|
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update_item.Image = new Gtk.Image (Stock.Italic, IconSize.Menu);
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update_item.Activated += new EventHandler (Update_Activated);
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action_menu.Append (update_item);
|
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|
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Menu help_menu = new Menu ();
|
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MenuItem help_item = new MenuItem ("_Help");
|
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help_item.Submenu = help_menu;
|
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MenuItem about = new MenuItem ("About");
|
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about.Activated += new EventHandler (About_Box);
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help_menu.Append (about);
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mb.Append (help_item);
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return mb;
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}
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|
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static void Insert_Activated (object o, EventArgs args)
|
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{
|
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Db_Insert ();
|
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}
|
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|
||||
static void Remove_Activated (object o, EventArgs args)
|
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{
|
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Db_Remove ();
|
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}
|
||||
|
||||
static void Update_Activated (object o, EventArgs args)
|
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{
|
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Db_Update ();
|
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}
|
||||
|
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static void Quit_Activated (object o, EventArgs args)
|
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{
|
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Application.Quit ();
|
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}
|
||||
|
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static void About_Box (object o, EventArgs args)
|
||||
{
|
||||
string [] authors = new string [] {
|
||||
"Gonzalo Paniagua (gonzalo@ximian.com)",
|
||||
"Duncan Mak (duncan@ximian.com)",
|
||||
};
|
||||
|
||||
string [] documenters = new string [] {};
|
||||
Gdk.Pixbuf pixbuf = new Gdk.Pixbuf ("../pixmaps/gtk-sharp-logo.png");
|
||||
|
||||
Gnome.About about = new Gnome.About ("Database Client", "0.1",
|
||||
"Copyright (C) 2002, Ximian Inc.",
|
||||
"A Sample Database client",
|
||||
authors, documenters, "", pixbuf);
|
||||
|
||||
about.Show ();
|
||||
}
|
||||
|
||||
|
||||
static IdConnection Conn
|
||||
{
|
||||
get {
|
||||
if (conn == null)
|
||||
conn = new IdConnection ();
|
||||
return conn;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
struct Record {
|
||||
public uint ID;
|
||||
public string Name;
|
||||
public string Address;
|
||||
|
||||
public Record (uint i, string s, string t)
|
||||
{
|
||||
ID = i;
|
||||
Name = s;
|
||||
Address = t;
|
||||
}
|
||||
}
|
||||
|
||||
class IdConnection : IDisposable
|
||||
{
|
||||
private SqlConnection cnc;
|
||||
private bool disposed;
|
||||
|
||||
public IdConnection ()
|
||||
{
|
||||
cnc = new SqlConnection ();
|
||||
string connectionString = "hostaddr=127.0.0.1;" +
|
||||
"user=monotest;" +
|
||||
"dbname=monotest";
|
||||
|
||||
cnc.ConnectionString = connectionString;
|
||||
try {
|
||||
cnc.Open ();
|
||||
} catch (Exception){
|
||||
cnc = null;
|
||||
throw;
|
||||
}
|
||||
}
|
||||
|
||||
public void Insert (uint id, string name, string address)
|
||||
{
|
||||
string insertCmd = String.Format ("INSERT INTO customers VALUES ({0}, '{1}', '{2}')",
|
||||
id, name.Trim (), address.Trim ());
|
||||
IDbCommand insertCommand = cnc.CreateCommand();
|
||||
insertCommand.CommandText = insertCmd;
|
||||
insertCommand.ExecuteNonQuery ();
|
||||
}
|
||||
|
||||
public void Delete (uint id)
|
||||
{
|
||||
string deleteCmd = String.Format ("DELETE FROM customers WHERE id = {0}", id);
|
||||
IDbCommand deleteCommand = cnc.CreateCommand();
|
||||
deleteCommand.CommandText = deleteCmd;
|
||||
deleteCommand.ExecuteNonQuery ();
|
||||
}
|
||||
|
||||
public bool Update (uint id, string name, string address)
|
||||
{
|
||||
string updateCmd = String.Format ("UPDATE customers SET name = '{1}', address = '{2}' WHERE id = {0}",
|
||||
id, name.Trim (), address.Trim ());
|
||||
IDbCommand updateCommand = cnc.CreateCommand();
|
||||
updateCommand.CommandText = updateCmd;
|
||||
bool updated = false;
|
||||
return (updateCommand.ExecuteNonQuery () != 0);
|
||||
}
|
||||
|
||||
public ArrayList SelectAll ()
|
||||
{
|
||||
IDbCommand selectCommand = cnc.CreateCommand();
|
||||
string selectCmd = "SELECT id, name, address FROM customers ORDER by id";
|
||||
selectCommand.CommandText = selectCmd;
|
||||
IDataReader reader = selectCommand.ExecuteReader ();
|
||||
return FillDataList (reader);
|
||||
}
|
||||
|
||||
public Record Select (uint id)
|
||||
{
|
||||
IDbCommand selectCommand = cnc.CreateCommand();
|
||||
string selectCmd = "SELECT id, name, address FROM customers WHERE id = " + id;
|
||||
selectCommand.CommandText = selectCmd;
|
||||
IDataReader reader = selectCommand.ExecuteReader ();
|
||||
ArrayList list = FillDataList (reader);
|
||||
return (Record) list [0];
|
||||
}
|
||||
|
||||
private ArrayList FillDataList (IDataReader reader)
|
||||
{
|
||||
ArrayList list = new ArrayList ();
|
||||
while (reader.Read ()) {
|
||||
Record data = new Record (UInt32.Parse (reader.GetValue (0).ToString ()),
|
||||
(string) reader.GetValue (1),
|
||||
(string) reader.GetValue (2));
|
||||
list.Add (data);
|
||||
}
|
||||
return list;
|
||||
}
|
||||
|
||||
protected virtual void Dispose (bool exp)
|
||||
{
|
||||
if (!disposed && cnc != null) {
|
||||
disposed = true;
|
||||
try {
|
||||
cnc.Close ();
|
||||
} catch (Exception) {
|
||||
}
|
||||
cnc = null;
|
||||
}
|
||||
}
|
||||
|
||||
public void Dispose ()
|
||||
{
|
||||
Dispose (true);
|
||||
GC.SuppressFinalize (this);
|
||||
}
|
||||
|
||||
~IdConnection ()
|
||||
{
|
||||
Dispose (false);
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user