/**
*
* 非离线的打印机
*
*/
public static List <PrintOneInfo> GetLocalPrintersInfoDetail()
{
PrintOneInfo poi = null;
List <PrintOneInfo> fPrinters = new List <PrintOneInfo>();
#if true
poi = new PrintOneInfo(DefaultPrinter(),
PrintType.PcPrint,
PrintFrom.Self,
Printer.GetPrinterStatus(DefaultPrinter()));
/*----------------------------------------------------------------------------------*/
if (poi.IsOffline() == false)
{
fPrinters.Add(poi); //默认打印机始终出现在列表的第一项
}
/*----------------------------------------------------------------------------------*/
#endif
foreach (String fPrinterName in PrinterSettings.InstalledPrinters)
{
poi = new PrintOneInfo(fPrinterName,
PrintType.PcPrint,
PrintFrom.Self,
Printer.GetPrinterStatus(fPrinterName));
if (!fPrinters.Contains(poi) && (poi.IsOffline() == false))
{
fPrinters.Add(poi);
}
}
/*----------------------------------------------------------------------------------*/
return(fPrinters);
}
public static List <PrintOneInfo> GetLocalPrintersInfo()
{
PrintOneInfo poi = null;
List <PrintOneInfo> fPrinters = new List <PrintOneInfo>();
poi = new PrintOneInfo(DefaultPrinter(),
PrintType.PcPrint,
PrintFrom.Self,
false,
false);
fPrinters.Add(poi); //默认打印机始终出现在列表的第一项
foreach (String fPrinterName in PrinterSettings.InstalledPrinters)
{
poi = new PrintOneInfo(
fPrinterName,
PrintType.PcPrint,
PrintFrom.Self,
false,
false);
if (!fPrinters.Contains(poi))
{
fPrinters.Add(poi);
}
}
return(fPrinters);
}
public static void SavePrinter2Disk()
{
List <PrintOneInfo> so = PrintLocalPrint.LocalPrinter.GetLocalPrintersInfoDetail_ALL();
XmlDocument doc = new XmlDocument();
XmlDeclaration dec = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
doc.AppendChild(dec);
XmlElement root = doc.CreateElement("Printers");
for (int i = 0; i < so.Count; i++)
{
PrintOneInfo poi = (PrintOneInfo)so[i];
if (poi.IsOffline() == false)
{
XmlNode node = doc.CreateElement("Printer");
XmlElement elementHostName = doc.CreateElement("PrinterName");
elementHostName.InnerText = poi.mPrintName;
XmlElement elementHostType = doc.CreateElement("PrinterType");
elementHostType.InnerText = poi.mPrintType.ToString();
node.AppendChild(elementHostName);
node.AppendChild(elementHostType);
root.AppendChild(node);
}
}
doc.AppendChild(root);
doc.Save("Printers.xml");
}
public UserControlNetPrintItem(PrintOneInfo poi)
{
this.mPrintInfo = poi;
InitializeComponent();
this.labelName.Text = "打印机名：" + poi.mPrintName;
this.SetPrinterStatus();
this.SetPrinterStatus();
this.label3.Text = "正在刷新中";
}
private void FormNetPrint_Load(object sender, EventArgs e)
{
PrintServer ps = this.mServer.PrintSvr;
for (int i = 0; i < ps.ListPrint.Count; i++)
{
PrintOneInfo poi = (PrintOneInfo)(ps.ListPrint[i]);
this.mNetPrintList.Add(poi);
}
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (obj.GetType() != typeof(PrintOneInfo))
{
return(false);
}
PrintOneInfo c = obj as PrintOneInfo;
return(this.mPrintName == c.mPrintName && this.mPrintType == c.mPrintType);
}
public void Add(PrintOneInfo poi)
{
this.flowLayoutPanelList.Controls.Add(new UserControlNetPrintItem(poi));
}
