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Moving the ActivePrinterChanged call back and Active Printer calls all into ActivePrinterProfile

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larsbrubaker 2014-02-14 12:06:44 -08:00
parent 5036b364c0
commit 0040895615
21 changed files with 102 additions and 98 deletions
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49
ActivePrinterProfile.cs
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@ -1,9 +1,14 @@
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.IO.Ports;
using System.Threading;
using System.Diagnostics;
using System.Collections;
using System.IO;
using System.Runtime.InteropServices;
using System.Globalization;
using MatterHackers.Agg;
using MatterHackers.Agg.UI;
@ -18,6 +23,8 @@ namespace MatterHackers.MatterControl
{
static ActivePrinterProfile globalInstance = null;
public RootedObjectEventHandler ActivePrinterChanged = new RootedObjectEventHandler();
// private so that it can only be gotten through the Instance
ActivePrinterProfile()
{
@ -43,9 +50,45 @@ namespace MatterHackers.MatterControl
{
PrinterCommunication.Instance.Disable();
globalInstance = value;
PrinterCommunication.Instance.OnActivePrinterChanged(null);
globalInstance.OnActivePrinterChanged(null);
}
}
}
public void OnActivePrinterChanged(EventArgs e)
{
ActivePrinterChanged.CallEvents(this, e);
}
public static void CheckForAndDoAutoConnect()
{
DataStorage.Printer autoConnectProfile = ActivePrinterProfile.GetAutoConnectProfile();
if (autoConnectProfile != null)
{
ActivePrinterProfile.Instance.ActivePrinter = autoConnectProfile;
PrinterCommunication.Instance.HaltConnectionThread();
PrinterCommunication.Instance.ConnectToActivePrinter();
}
}
public static DataStorage.Printer GetAutoConnectProfile()
{
string query = string.Format("SELECT * FROM Printer;");
IEnumerable<Printer> printer_profiles = (IEnumerable<Printer>)Datastore.Instance.dbSQLite.Query<Printer>(query);
string[] comportNames = SerialPort.GetPortNames();
foreach (DataStorage.Printer printer in printer_profiles)
{
if (printer.AutoConnectFlag)
{
bool portIsAvailable = comportNames.Contains(printer.ComPort);
if (portIsAvailable)
{
return printer;
}
}
}
return null;
}
}
}