using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace NetLibrary.ReportPrint
{
    public partial class PrintSetup : Form
    {
        private PrintReport m_PrintReport = null;
        public PrintReport PrintReport
        {
            get { return this.m_PrintReport; }
            set { this.m_PrintReport = value; }
        }

        public PrintSetup(PrintReport print)
        {
            InitializeComponent();
            this.PrintReport = print;
            BindPinterName();
            BindPagerKinds();
            checkIsFillBlank.Checked = this.PrintReport.Report.IsFillBlank;
            txtCopies.Value = print.Copies;
            if (string.IsNullOrEmpty(PrintReport.Document.PrinterSettings.PrinterName) == false) listPinterName.SelectedItem = PrintReport.Document.PrinterSettings.PrinterName;
        }
        #region 获取打印机列表
        public void BindPinterName()
        {
            int a = 0, b = 0;
            foreach (string sc in System.Drawing.Printing.PrinterSettings.InstalledPrinters)
            {
                listPinterName.Items.Add(sc);
                if (sc == PrintReport.Document.PrinterSettings.PrinterName) b = a;
                a++;
            }
            listPinterName.SelectedIndex = b;
        }
        #endregion
        #region 可使用纸张列表
        public void BindPagerKinds()
        {
            foreach (Kind kd in this.PrintReport.Report.PagerKind)
            {
                listPagerKinds.Items.Add(kd.Name);
            }
            if (this.PrintReport.Report.PagerKind[0].Landscape == false)
            {
                radioButton1.Checked = true;
                txtWidth.Value = Convert.ToDecimal(this.PrintReport.Report.PagerKind[0].Width);
                txtHeight.Value = Convert.ToDecimal(this.PrintReport.Report.PagerKind[0].Height);
            }
            else
            {
                radioButton2.Checked = true;
                txtWidth.Value = Convert.ToDecimal(this.PrintReport.Report.PagerKind[0].Height);
                txtHeight.Value = Convert.ToDecimal(this.PrintReport.Report.PagerKind[0].Width);
            }
            listPagerKinds.SelectedIndex = 0;
            CheckPagerNumber.Checked = this.PrintReport.Report.ShowPagerNumber;
        }
        #endregion

        private void listPagerKinds_SelectedIndexChanged(object sender, System.EventArgs e)
        {
            if (this.PrintReport.Report.PagerKind[listPagerKinds.SelectedIndex].Landscape == false)
            {
                radioButton1.Checked = true;
                txtWidth.Value = Convert.ToDecimal(this.PrintReport.Report.PagerKind[listPagerKinds.SelectedIndex].Width);
                txtHeight.Value = Convert.ToDecimal(this.PrintReport.Report.PagerKind[listPagerKinds.SelectedIndex].Height);
            }
            else
            {
                radioButton2.Checked = true;
                txtWidth.Value = Convert.ToDecimal(this.PrintReport.Report.PagerKind[listPagerKinds.SelectedIndex].Height);
                txtHeight.Value = Convert.ToDecimal(this.PrintReport.Report.PagerKind[listPagerKinds.SelectedIndex].Width);
            }
            this.PrintReport.Report.Width = Convert.ToSingle(txtWidth.Value);
            this.PrintReport.Report.Height = Convert.ToSingle(txtHeight.Value);
            this.PrintReport.SetPageRecordNumber(Convert.ToInt32(txtWidth.Value), Convert.ToInt32(txtHeight.Value));
            this.PrintReport.MathPageCount();
            int PagerCount = this.PrintReport.GetPagerCount();
            txtStart.Value = 1; txtStop.Maximum = PagerCount; txtStop.Value = PagerCount;
        }

        private void txtWidth_ValueChanged(object sender, System.EventArgs e)
        {
            if (this.PrintReport.Report.Width > Convert.ToSingle(txtWidth.Value)) { MessageBox.Show(this, "打印纸张宽度不能小于" + this.PrintReport.Report.Width.ToString() + "毫米"); return; }
        }

        private void txtHeight_ValueChanged(object sender, System.EventArgs e)
        {
            float h = this.PrintReport.Report.Header.Height + this.PrintReport.Report.Footer.Height;
            if (h > Convert.ToSingle(txtHeight.Value)) { MessageBox.Show(this, "打印纸张高度不能小于" + h.ToString() + "毫米"); return; }
        }

        private void cmdPrint_Click(object sender, System.EventArgs e)
        {
            try
            {
                this.PrintReport.Document.PrinterSettings.PrinterName = listPinterName.Text;
                this.PrintReport.Report.ShowPagerNumber = CheckPagerNumber.Checked;
                this.PrintReport.IsFixHeaderFooter = CheckPagerHeader.Checked;
                this.PrintReport.Copies = Convert.ToInt16(txtCopies.Value);
                this.PrintReport.Collate = CheckCollate.Checked;
                this.PrintReport.StartPageNumber = Convert.ToInt32(txtStart.Value) - 1;
                this.PrintReport.StopPageNumber = Convert.ToInt32(txtStop.Value);
                this.PrintReport.Kind = this.PrintReport.Report.PagerKind[listPagerKinds.SelectedIndex];
                this.PrintReport.ColumnWidthRectify = Convert.ToSingle(txtColumnWidthRectify.Value);
                this.PrintReport.IsFillBlank = checkIsFillBlank.Checked;
                this.PrintReport.Print();
                this.Close();
            }
            catch
            {

            }
        }

        private void cmdPrintView_Click(object sender, System.EventArgs e)
        {
            try
            {
                this.PrintReport.Document.PrinterSettings.PrinterName = listPinterName.Text;
                this.PrintReport.Report.ShowPagerNumber = CheckPagerNumber.Checked;
                this.PrintReport.IsFixHeaderFooter = CheckPagerHeader.Checked;
                this.PrintReport.Copies = Convert.ToInt16(txtCopies.Value);
                this.PrintReport.Collate = CheckCollate.Checked;
                this.PrintReport.StartPageNumber = Convert.ToInt32(txtStart.Value) - 1;
                this.PrintReport.StopPageNumber = Convert.ToInt32(txtStop.Value);
                this.PrintReport.Kind = this.PrintReport.Report.PagerKind[listPagerKinds.SelectedIndex];
                this.PrintReport.ColumnWidthRectify = Convert.ToSingle(txtColumnWidthRectify.Value);
                this.PrintReport.IsFillBlank = checkIsFillBlank.Checked;
                this.Hide();
                PrintPreviewDialog printPreviewDialog1 = new PrintPreviewDialog();
                printPreviewDialog1.Document = this.m_PrintReport.Document;
                printPreviewDialog1.SetDesktopLocation(0, 0);
                printPreviewDialog1.SetDesktopBounds(0, 0, SystemInformation.PrimaryMonitorMaximizedWindowSize.Width, SystemInformation.PrimaryMonitorMaximizedWindowSize.Height);
                printPreviewDialog1.PrintPreviewControl.Zoom = 0.9;
                printPreviewDialog1.ShowDialog();
                this.Close();
            }
            catch
            {

            }
        }


        private void txtStart_ValueChanged(object sender, System.EventArgs e)
        {
            if (txtStart.Value > txtStop.Value) txtStart.Value = txtStop.Value;
        }

        private void txtStop_ValueChanged(object sender, System.EventArgs e)
        {
            if (txtStart.Value > txtStop.Value) txtStop.Value = txtStart.Value;
        }
    }
}