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using System;
using XenAdmin.Actions;
using XenAdmin.Network;
using XenAPI;


namespace XenAdmin.Dialogs
{
    /// <summary>
    /// When an existing SR is found on an iSCSI LUN, asks the user if they want
    /// to attach the SR, wipe the LUN and create a new SR, or do nothing (cancel).
    /// 
    /// DialogResult.Yes - Reattach
    /// DialogResult.No - Format
    /// DialogResult.Cancel - Cancel
    /// </summary>
    public partial class IscsiChoicesDialog : XenDialogBase
    {
        public IscsiChoicesDialog(IXenConnection connection, SR.SRInfo srInfo, SR.SRTypes existingSrType, SR.SRTypes requestedSrType)
            : base(connection)
        {
            InitializeComponent();

            this.labelSRinfo.Text = String.Format(Messages.ISCSI_DIALOG_SR_DETAILS,
                Util.DiskSizeString(srInfo.Size), srInfo.UUID);

            this.labelMessage.Text = String.Format(Messages.EXISTING_SR_FOUND_ON_LUN, SR.getFriendlyTypeName(existingSrType),
                SR.getFriendlyTypeName(requestedSrType));
        }

        public IscsiChoicesDialog(IXenConnection connection, FibreChannelDevice dev)
            : base(connection)
        {
            InitializeComponent();

            this.labelSRinfo.Text = String.Format(Messages.ISCSI_DIALOG_SR_DETAILS_FOR_FIBRECHANNEL,
                dev.Vendor, dev.Serial, string.IsNullOrEmpty(dev.SCSIid) ? dev.Path : dev.SCSIid, Util.DiskSizeString(dev.Size));
        }
    }
}