source/GZWFControls/GZDateTimePicker.cs

@@ -0,0 +1,124 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Drawing;
+using System.Data;
+using System.Linq;
+using System.Text;
+using System.Windows.Forms;
+
+namespace GZTW.WinForm.Controls
+{
+    public partial class GZDateTimePicker : Infragistics.Win.UltraWinEditors.UltraDateTimeEditor
+    {
+        private static bool InDesignMode
+        {     
+            get 
+            {
+                if (System.Diagnostics.Process.GetCurrentProcess().ProcessName == "devenv")
+                    return true;
+                if (LicenseManager.UsageMode == LicenseUsageMode.Designtime)
+                    return true;
+                return false;
+            }
+        }
+
+
+        public GZDateTimePicker()
+        {
+            InitializeComponent();
+            this.ButtonsRight.Clear();
+            if (!InDesignMode)
+            {
+                SetInputMask();
+                InsertTimePickerButton();
+            }
+            
+        }
+
+        /// <summary>
+        /// Use to properly enable control and time picker and date picker
+        /// </summary>
+        public bool GZEnabled
+        {
+            get
+            {
+                return this.Enabled;
+            }
+            set
+            {
+                this.Enabled = value;
+                if (this.ButtonsRight.Count > 0)
+                    this.ButtonsRight[0].Visible = value;
+
+            }
+        }
+
+        /// <summary>
+        /// Use to properly enable control and time picker and date picker
+        /// </summary>
+        public bool GZReadOnly
+        {
+            get
+            {
+                return this.ReadOnly;
+            }
+            set
+            {
+                this.ReadOnly = value;
+                if (this.ButtonsRight.Count > 0)
+                    this.ButtonsRight[0].Visible = !value;
+
+            }
+        }
+       
+
+        private void InsertTimePickerButton()
+        {
+            //don't add the button if the control is non editable
+            if (this.ReadOnly || this.Enabled == false) return;
+
+            Infragistics.Win.UltraWinEditors.EditorButton btTimePicker = new Infragistics.Win.UltraWinEditors.EditorButton();
+            Infragistics.Win.Appearance appearance1 = new Infragistics.Win.Appearance();
+            appearance1.Image = Resource1.Time16;
+            btTimePicker.Appearance = appearance1;
+            this.ButtonsRight.Add(btTimePicker);
+            this.EditorButtonClick += new Infragistics.Win.UltraWinEditors.EditorButtonEventHandler(GZEditorButtonClick);
+        }
+
+
+        private void GZEditorButtonClick(object sender, Infragistics.Win.UltraWinEditors.EditorButtonEventArgs e)
+        {
+            if (this.ReadOnly || this.Enabled == false) return;
+            TimePicker tp = new TimePicker(this);
+            tp.ShowDialog();
+            
+        }
+
+        /// <summary>
+        /// Set the AyaNova standard localized input mask
+        /// </summary>
+        private void SetInputMask()
+        {
+           System.Globalization.CultureInfo ciCurrent = System.Globalization.CultureInfo.CurrentCulture;
+           Infragistics.Win.DateTimeEditor editor = new Infragistics.Win.DateTimeEditor();
+            string dateMask = editor.CalcDefaultDateMask(ciCurrent);
+            string timeMask = editor.CalcDefaultTimeMask(ciCurrent);
+            //Case 137
+            //.net doesn't set the short time format in the current culture object based on the
+            //regional settings, but instead sets the long time pattern instead since the regional 
+            //settings only has one box to set a custom format in.  Infragistics uses the incorrect
+            //pattern (short) so it doesn't pick up the customized setting in calcdefaulttimemask
+            //reported to infragistics and if they fix it I can revert this code back, but it probably internally 
+            //just does the same thing anyway.
+            if (ciCurrent.DateTimeFormat.ShortTimePattern != ciCurrent.DateTimeFormat.LongTimePattern)
+            {
+                timeMask = "{longtime}";
+            }
+            this.MaskInput = dateMask + " " + timeMask;            
+        }
+
+
+        //----------------------------------
+    }
+}