source: Scheduling/trunk/cs/bsdx0200GUISourceCode/DPatientLetter.cs@ 781

using System;
using System.Windows.Forms;
using System.Data;
using System.Drawing.Printing;
using System.Drawing;

namespace IndianHealthService.ClinicalScheduling
{
        /// <summary>
        /// Summary description for DPatientLetter.
        /// </summary>
        public class DPatientLetter : System.Windows.Forms.PrintPreviewDialog
    {
                /// <summary>
                /// Required designer variable.
                /// </summary>
        private System.ComponentModel.Container components = null;
        private System.Drawing.Printing.PrintDocument printDocument1;

                #region Fields
        DateTime _dtBegin, _dtEnd; //global fields to use in passing to printing method
        int _currentResourcePrinting = 0;
        int _currentApptPrinting = 0;
        dsPatientApptDisplay2 _ds;
                #endregion Fields

                public void InitializeFormClinicSchedule(CGDocumentManager docManager,
                        string sClinicList,
                        DateTime dtBegin,
                        DateTime dtEnd)
                {
                        try
                        {
                                if (sClinicList == "")
                                {
                                        throw new Exception("At least one clinic must be selected.");
                                }
                _dtBegin = dtBegin;
                _dtEnd = dtEnd;
                                string sBegin = dtBegin.ToShortDateString();
                                string sEnd = dtEnd.ToShortDateString();
                                this.Text="Clinic Schedules";

                                string sSql = "BSDX CLINIC LETTERS^" + sClinicList + "^" + sBegin + "^" + sEnd;
                string sSql2 = "BSDX RESOURCE LETTERS^" + sClinicList;

                _ds = new dsPatientApptDisplay2();
                _ds.BSDXResource.Merge(docManager.RPMSDataTable(sSql2, "Resources"));
                _ds.PatientAppts.Merge(docManager.RPMSDataTable(sSql, "PatientAppts"));
            }
                        catch (Exception ex)
                        {
                                throw ex;
                        }
                }

                public void InitializeFormRebookLetters(CGDocumentManager docManager,
                        string sClinicList,
                        DataTable dtLetters)
                {
                        try
                        {       
                                if (sClinicList == "")
                                {
                                        throw new Exception("At least one clinic must be selected.");
                                }

                                System.Data.DataSet ds = new System.Data.DataSet();
                                ds.Tables.Add(dtLetters.Copy());
                                
                                string sSql = "BSDX RESOURCE LETTERS^" + sClinicList;
                                DataTable dt = docManager.RPMSDataTable(sSql, "Resources");                             
                                ds.Tables.Add(dt.Copy());                               
                        }
                        catch (Exception ex)
                        {
                                throw ex;
                        }
                }

                public void InitializeFormCancellationLetters(CGDocumentManager docManager,
                        string sClinicList,
                        DataTable dtLetters)
                {
                        try
                        {       
                                if (sClinicList == "")
                                {
                                        throw new Exception("At least one clinic must be selected.");
                                }

                                System.Data.DataSet ds = new System.Data.DataSet();
                                ds.Tables.Add(dtLetters.Copy());
                                
                                string sSql = "BSDX RESOURCE LETTERS^" + sClinicList;
                                DataTable dt = docManager.RPMSDataTable(sSql, "Resources");                             
                                ds.Tables.Add(dt.Copy());
                                
                        }
                        catch (Exception ex)
                        {
                                throw ex;
                        }
                }

                public void InitializeFormClinicLetters(CGDocumentManager docManager,
                        string sClinicList,
                        DateTime dtBegin,
                        DateTime dtEnd)
                {
                        try
                        {       
                                if (sClinicList == "")
                                {
                                        throw new Exception("At least one clinic must be selected.");
                                }
                                
                                string sBegin = dtBegin.ToShortDateString();
                                string sEnd = dtEnd.ToShortDateString();

                                string sSql = "BSDX CLINIC LETTERS^" + sClinicList + "^" + sBegin + "^" + sEnd;

                                System.Data.DataSet ds = new System.Data.DataSet();
                                DataTable dtAppt = docManager.RPMSDataTable(sSql, "PatientAppts");                              
                                ds.Tables.Add(dtAppt.Copy());
                                
                                sSql = "BSDX RESOURCE LETTERS^" + sClinicList;
                                DataTable dt = docManager.RPMSDataTable(sSql, "Resources");                             
                                ds.Tables.Add(dt.Copy());
                                
                        }
                        catch (Exception ex)
                        {
                                throw ex;
                        }
                }


                public DPatientLetter()
                {
                        //
                        // Required for Windows Form Designer support
                        //
                        InitializeComponent();

                        //
                        // TODO: Add any constructor code after InitializeComponent call
                        //
                }

                /// <summary>
                /// Clean up any resources being used.
                /// </summary>
                protected override void Dispose( bool disposing )
                {
                        if( disposing )
                        {
                                if(components != null)
                                {
                                        components.Dispose();
                                }
                        }
                        base.Dispose( disposing );
                }

                #region Windows Form Designer generated code
                /// <summary>
                /// Required method for Designer support - do not modify
                /// the contents of this method with the code editor.
                /// </summary>
                private void InitializeComponent()
                {
            this.printDocument1 = new System.Drawing.Printing.PrintDocument();
            this.SuspendLayout();
            // 
            // printDocument1
            // 
            this.printDocument1.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(this.printDocument1_PrintPage);
            // 
            // DPatientLetter
            // 
            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
            this.ClientSize = new System.Drawing.Size(648, 398);
            this.Document = this.printDocument1;
            this.Name = "DPatientLetter";
            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
            this.Text = "Patient Letter";
            this.ResumeLayout(false);

                }
                #endregion

        private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
        {
            // _currentResourcePrinting starts with zero. There will be at least this one.
            ClinicalScheduling.Printing.PrintAppointments(_ds, e, _dtBegin, _dtEnd,
                    _currentResourcePrinting, ref _currentApptPrinting);

            //If the printing routine says it needs more pages to print the appointments,
            //return here and have it print again.
            if (e.HasMorePages == true) return;

            // if there are more resouces to print, increment. Setting HasMorePages to true
            // calls this routine again, so printing will happen with the incremented _currentResourcePrinting
            if (_currentResourcePrinting < _ds.BSDXResource.Rows.Count - 1)
            {
                _currentResourcePrinting++;
                e.HasMorePages = true;
            }
            
        }
        }
}