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Viewing changes to VTE/MainWindow.cs

  • Committer: thindil
  • Date: 2012-04-23 09:58:01 UTC
  • Revision ID: thindil@tuxfamily.org-20120423095801-gkubgabw68sz515u
added option to clear form and delete existing location

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Lines of Context:
VTE/MainWindow.cs
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                        }
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                        dlgentry.Destroy();
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                }
 
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                /// <summary>
 
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                /// Raises the delete action activated event.
 
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                /// </summary>
 
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                /// <param name='sender'>
 
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                /// Sender.
 
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                /// </param>
 
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                /// <param name='e'>
 
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                /// E.
 
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                /// </param>
 
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                protected void OnDeleteActionActivated (object sender, System.EventArgs e)
 
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                {
 
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                        EntriesDialog dlgentry = new EntriesDialog();
 
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                        int result = dlgentry.Run();
 
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                        //load entry
 
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                        if (result == -5)
 
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                        {
 
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                                int index = 0;
 
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                                string line;
 
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                                StreamReader reader = new StreamReader("teksty.sql");
 
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                                TextWriter writer = new StreamWriter("teksty.tmp");
 
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                                while (!reader.EndOfStream)
 
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                                {
 
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                                        index ++;
 
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                                        line = reader.ReadLine();
 
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                                        if (index == dlgentry.Index)
 
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                                        {
 
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                                                continue;
 
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                                        }
 
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                                        writer.WriteLine(line);
 
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                                        writer.Flush();
 
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                                }
 
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                                writer.Close();
 
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                                writer.Dispose();
 
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                                reader.Close();
 
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                                reader.Dispose();
 
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                                File.Delete("teksty.sql");
 
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                                File.Move("teksty.tmp", "teksty.sql");
 
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                        }
 
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                        dlgentry.Destroy();
 
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                }
 
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                /// <summary>
 
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                /// Raises the clear action activated event.
 
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                /// </summary>
 
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                /// <param name='sender'>
 
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                /// Sender.
 
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                /// </param>
 
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                /// <param name='e'>
 
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                /// E.
 
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                /// </param>
 
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                protected void OnClearActionActivated (object sender, System.EventArgs e)
 
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                {
 
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                        this.edtname.Text = "";
 
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                        this.txttext.Buffer.Clear();
 
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                        ListStore store = (ListStore)this.cmbexits.Model;
 
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                        store.Clear();
 
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                        this.btndelexit.Sensitive = false;
 
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                        this.btneditexit.Sensitive = false;
 
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                        store = (ListStore)this.cmbmobs.Model;
 
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                        store.Clear();
 
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                        this.btndelmob.Sensitive = false;
 
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                        this.btneditmob.Sensitive = false;
 
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                        store = (ListStore)this.cmbitems.Model;
 
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                        store.Clear();
 
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                        this.btndelitem.Sensitive = false;
 
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                        this.btnedititem.Sensitive = false;
 
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                        this.entry = -1;
 
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                }
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        }
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}