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source: trunk/sources/HeuristicLab.Communication.Data/OdbcDatabaseDriverConfigurationView.cs @ 584

Last change on this file since 584 was 584, checked in by abeham, 16 years ago

merged communication framework to trunk (ticket #279)

File size: 4.3 KB
Line 
1using System;
2using System.Collections.Generic;
3using System.ComponentModel;
4using System.Drawing;
5using System.Data;
6using System.Text;
7using System.Windows.Forms;
8using Microsoft.Win32;
9using HeuristicLab.Core;
10using HeuristicLab.Data;
11
12namespace HeuristicLab.Communication.Data {
13  public partial class OdbcDatabaseDriverConfigurationView : ViewBase {
14    public OdbcDatabaseDriverConfiguration OdbcDatabaseDriverConfiguration {
15      get { return (OdbcDatabaseDriverConfiguration)base.Item; }
16      set { base.Item = value; }
17    }
18
19    public OdbcDatabaseDriverConfigurationView() {
20      InitializeComponent();
21      BuildOdbcDriverComboBox();
22    }
23
24    public OdbcDatabaseDriverConfigurationView(OdbcDatabaseDriverConfiguration odbcDatabaseDriverConfiguration)
25      : this() {
26      OdbcDatabaseDriverConfiguration = odbcDatabaseDriverConfiguration;
27    }
28
29    private void BuildOdbcDriverComboBox() {
30      RegistryKey lm = null;
31      try {
32        lm = Registry.LocalMachine.OpenSubKey("Software").OpenSubKey("ODBC").OpenSubKey("ODBCINST.INI").OpenSubKey("ODBC Drivers");
33      } catch (Exception e) {
34        MessageBox.Show("Unable to open registry:\n" + e.Message + "\n\nPlease provide the correct driver name for the ODBC connection driver.", "Registry error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
35      }
36      if (lm != null) {
37        string[] odbcDrivers = lm.GetValueNames();
38        odbcDriverComboBox.Items.AddRange(odbcDrivers);
39        odbcDriverComboBox.SelectedIndex = 0;
40      }
41    }
42
43    protected override void UpdateControls() {
44      base.UpdateControls();
45      if (OdbcDatabaseDriverConfiguration == null) {
46        odbcDriverComboBox.Enabled = false;
47        ipAddressStringDataView.Enabled = false;
48        ipAddressStringDataView.StringData = null;
49        portIntDataView.Enabled = false;
50        portIntDataView.IntData = null;
51        dbNameStringDataView.Enabled = false;
52        dbNameStringDataView.StringData = null;
53        dbUserStringDataView.Enabled = false;
54        dbUserStringDataView.StringData = null;
55        dbPasswordStringDataView.Enabled = false;
56        dbPasswordStringDataView.StringData = null;
57        dbTableStringDataView.Enabled = false;
58        dbTableStringDataView.StringData = null;
59        dbIDColumnNameStringDataView.Enabled = false;
60        dbIDColumnNameStringDataView.StringData = null;
61        dbCommunicationColumnNameStringDataView.Enabled = false;
62        dbCommunicationColumnNameStringDataView.StringData = null;
63        dbSynchronizationColumnNameStringDataView.Enabled = false;
64        dbSynchronizationColumnNameStringDataView.StringData = null;
65      } else {
66        odbcDriverComboBox.Enabled = true;
67        ipAddressStringDataView.StringData = OdbcDatabaseDriverConfiguration.IPAddress;
68        ipAddressStringDataView.Enabled = true;
69        portIntDataView.IntData = OdbcDatabaseDriverConfiguration.Port;
70        portIntDataView.Enabled = true;
71        dbNameStringDataView.StringData = OdbcDatabaseDriverConfiguration.DBName;
72        dbNameStringDataView.Enabled = true;
73        dbUserStringDataView.StringData = OdbcDatabaseDriverConfiguration.DBUser;
74        dbUserStringDataView.Enabled = true;
75        dbPasswordStringDataView.StringData = OdbcDatabaseDriverConfiguration.DBPassword;
76        dbPasswordStringDataView.Enabled = true;
77        dbTableStringDataView.StringData = OdbcDatabaseDriverConfiguration.DBTable;
78        dbTableStringDataView.Enabled = true;
79        dbIDColumnNameStringDataView.StringData = OdbcDatabaseDriverConfiguration.DBIDColumnName;
80        dbIDColumnNameStringDataView.Enabled = true;
81        dbCommunicationColumnNameStringDataView.StringData = OdbcDatabaseDriverConfiguration.DBCommunciationColumnName;
82        dbCommunicationColumnNameStringDataView.Enabled = true;
83        dbSynchronizationColumnNameStringDataView.StringData = OdbcDatabaseDriverConfiguration.DBSynchronizationColumnName;
84        dbSynchronizationColumnNameStringDataView.Enabled = true;
85      }
86    }
87
88    private void odbcDriverComboBox_SelectedIndexChanged(object sender, EventArgs e) {
89      if (odbcDriverComboBox.SelectedIndex >= 0 && OdbcDatabaseDriverConfiguration != null) {
90        OdbcDatabaseDriverConfiguration.OdbcDriver = new StringData((string)odbcDriverComboBox.SelectedItem);
91      }
92    }
93  }
94}
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