DataMatrixBarcode.cs

#region Copyright Syncfusion Inc. 2001-2016.
// Copyright Syncfusion Inc. 2001-2016. All rights reserved.
// Use of this code is subject to the terms of our license.
// A copy of the current license can be obtained at any time by e-mailing
// licensing@syncfusion.com. Any infringement will be prosecuted under
// applicable laws. 
#endregion
using System;
using Syncfusion.SfBarcode.iOS;

#if __UNIFIED__
using Foundation;
using UIKit;
using CoreGraphics;
#else
using MonoTouch.Foundation;
using MonoTouch.UIKit;
using MonoTouch.CoreGraphics;
using CGRect = System.Drawing.RectangleF;
using CGPoint = System.Drawing.PointF;
using CGSize = System.Drawing.SizeF;
#endif

namespace SampleBrowser
{
	public class DataMatrixBarcode : SampleView
	{
		SFBarcode barcode;
		CGRect frameRect = new CGRect ();
		float frameMargin = 8.0f;

		public DataMatrixBarcode ()
		{
			barcode = new SFBarcode();
		}

		void LoadAllowedTextsLabel()
		{
			UILabel label = new UILabel ();
			label.Frame = frameRect;
			label.TextColor = UIColor.FromRGB (38/255.0f, 38/255.0f, 38/255.0f);
			label.Text = "Allowed Characters";
			label.Font = UIFont.BoldSystemFontOfSize(12);
			label.SizeToFit();
			label.Frame = new CGRect(frameRect.Location.X, 10, frameRect.Size.Width, label.Frame.Size.Height);
			this.AddSubview (label);

			frameRect.Location = new CGPoint(frameRect.Location.X, (10+ label.Frame.Size.Height + frameMargin));
			frameRect.Size = new CGSize(frameRect.Size.Width, (frameRect.Size.Height - label.Frame.Size.Height + frameMargin));

			UILabel allowedTextsLabel = new UILabel ();
			allowedTextsLabel.Frame = frameRect;
			allowedTextsLabel.TextColor = UIColor.FromRGB (63/255.0f, 63/255.0f, 63/255.0f);
			allowedTextsLabel.Text = "All 128 ASCII Characters";
			allowedTextsLabel.Font = UIFont.SystemFontOfSize (10.0f);
			allowedTextsLabel.Lines = 0;
			allowedTextsLabel.SizeToFit ();
			allowedTextsLabel.Frame = new CGRect(frameRect.Location.X, frameRect.Location.Y, frameRect.Size.Width , allowedTextsLabel.Frame.Size.Height );
			this.AddSubview(allowedTextsLabel);

			frameRect.Location = new CGPoint(frameRect.Location.X, (frameRect.Location.Y + allowedTextsLabel.Frame.Size.Height + frameMargin));
			frameRect.Size = new CGSize(frameRect.Size.Width, frameRect.Size.Height - allowedTextsLabel.Frame.Size.Height);
		}

		void LoadBarcode()
		{
			
			barcode.BackgroundColor = UIColor.FromRGB (242/255.0f, 242/255.0f, 242/255.0f);
			barcode.Frame = frameRect;
			barcode.Text = (NSString)"support@gmail.com";
			barcode.Symbology = SFBarcodeSymbolType.SFBarcodeSymbolTypeDataMatrix;
		    SFDataMatrixSettings settings = new SFDataMatrixSettings();
			settings.XDimension = 7;
			barcode.SymbologySettings = settings;
			this.AddSubview(barcode);
		}

		public override void LayoutSubviews ()
		{
			frameRect = Frame;
			frameRect.Location = new CGPoint (frameRect.Location.X + frameMargin, frameRect.Location.Y + 1.5f * frameMargin);
			frameRect.Size = new CGSize(frameRect.Size.Width - (frameRect.Location.X + frameMargin), frameRect.Size.Height - (frameRect.Location.Y + 1.5f * frameMargin));

			LoadAllowedTextsLabel ();

			LoadBarcode ();

			base.LayoutSubviews ();
		}
	}
}