/// <summary>
/// Raises the PageSetup dialog to manage the page settings.
/// </summary>
public virtual void PageSetup()
{
PageSetupDialog psd = new PageSetupDialog();
bool isMetric = false;
try
{
RegistryKey key = Registry.CurrentUser;
key = key.OpenSubKey("Control Panel\\International");
string s = (string)key.GetValue("iMeasure");
if (s.Equals("0"))
{
isMetric = true;
}
}
catch
{
isMetric = System.Globalization.RegionInfo.CurrentRegion.IsMetric;
}
if (isMetric)
{
pageSettings.Margins.Left = (int)(Math.Round(pageSettings.Margins.Left * 2.54));
pageSettings.Margins.Right = (int)(Math.Round(pageSettings.Margins.Right * 2.54));
pageSettings.Margins.Bottom = (int)(Math.Round(pageSettings.Margins.Bottom * 2.54));
pageSettings.Margins.Top = (int)(Math.Round(pageSettings.Margins.Top * 2.54));
}
//
psd.PageSettings = pageSettings;
psd.ShowDialog();
psd.Dispose();
}
public PageSettings PrtSetUp(PrintDocument printDocument)
{
//声明返回值的PageSettings
PageSettings ps = new PageSettings();
//申明并实例化PageSetupDialog
PageSetupDialog psDlg = new PageSetupDialog();
System.Drawing.Printing.PaperSize size = new System.Drawing.Printing.PaperSize("挂号打印", 472, 276);
try
{
//相关文档及文档页面默认设置
psDlg.Document = printDocument;
psDlg.PageSettings = printDocument.DefaultPageSettings;
psDlg.PageSettings.PaperSize = size;
ps = psDlg.PageSettings;
printDocument.DefaultPageSettings = psDlg.PageSettings;
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), "出现打印错误");
}
finally
{
psDlg.Dispose();
psDlg = null;
}
return(ps);
}
private void B_PageSetupDialog_Click(object sender, EventArgs e)
{
PageSetupDialog dlg = new PageSetupDialog();
dlg.Document = new PrintDocument();
dlg.ShowDialog();
dlg.Dispose();
}
public void CloseDrawArea()
{
//this.SuspendLayout();
////
//// DrawArea
////
//this.Load -= new System.EventHandler(this.DrawArea_Load);
//this.Paint -= new System.Windows.Forms.PaintEventHandler(this.DrawArea_Paint);
//this.KeyPress -= new System.Windows.Forms.KeyPressEventHandler(this.DrawArea_KeyPress);
//this.MouseDoubleClick -= new System.Windows.Forms.MouseEventHandler(this.DrawArea_MouseDoubleClick);
//this.MouseDown -= new System.Windows.Forms.MouseEventHandler(this.DrawArea_MouseDown);
//this.MouseMove -= new System.Windows.Forms.MouseEventHandler(this.DrawArea_MouseMove);
//this.MouseUp -= new System.Windows.Forms.MouseEventHandler(this.DrawArea_MouseUp);
//this.ResumeLayout(false);
//_currentPen.Dispose();
//_currentBrush.Dispose();
foreach (Control control in this.Controls)
{
control.Dispose();
}
PageSetupDialog1.Dispose();
printdoc1.Dispose();
previewdlg.Dispose();
PrintDialog1.Dispose();
if (tempobject != null)
{
tempobject.AreaPath.Dispose();
tempobject.AreaPen.Dispose();
tempobject.AreaRegion.Dispose();
}
//((ToolObject)tools[(int)DrawToolType.Pointer]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Rectangle]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Ellipse]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Line]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.PolyLine]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Text]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Image]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Variable]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Function]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.FunctionBlock]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Wire]).m_Cursor.Dispose();
//((ToolObject)tools[(int)DrawToolType.Constant]).m_Cursor.Dispose();
}
protected virtual PageSettings ShowPageSetupDialog(System.Drawing.Printing.PrintDocument printDocument_1)
{
this.ThrowPrintDocumentNullException(printDocument_1);
PageSettings defaultPageSettings = new PageSettings();
PageSetupDialog dialog = new PageSetupDialog();
defaultPageSettings = printDocument_1.DefaultPageSettings;
try
{
dialog.Document = printDocument_1;
Margins margins = printDocument_1.DefaultPageSettings.Margins;
if (RegionInfo.CurrentRegion.IsMetric)
{
margins = PrinterUnitConvert.Convert(margins, PrinterUnit.Display, PrinterUnit.TenthsOfAMillimeter);
}
PageSettings settings2 = (PageSettings)printDocument_1.DefaultPageSettings.Clone();
dialog.PageSettings = settings2;
dialog.PageSettings.Margins = margins;
if (dialog.ShowDialog() == DialogResult.OK)
{
defaultPageSettings = dialog.PageSettings;
printDocument_1.DefaultPageSettings = dialog.PageSettings;
}
}
catch (InvalidPrinterException exception)
{
this.ShowInvalidPrinterException(exception);
}
catch (Exception exception2)
{
this.ShowPrinterException(exception2);
}
finally
{
dialog.Dispose();
dialog = null;
}
return(defaultPageSettings);
}
public static void printUserControl(Form form, string docname, int leftindent, int topindent, int width, int height)
{
PageSetupDialog psetup = new PageSetupDialog();
psetup.PageSettings = new PageSettings();
psetup.PrinterSettings = new PrinterSettings();
psetup.PageSettings.Landscape = true;
psetup.PageSettings.Margins = new Margins(50, 50, 50, 50);
psetup.ShowNetwork = false;
if (psetup.ShowDialog() == DialogResult.OK)
{
psetup.Dispose();
form.TopMost = true;
form.Update();
PrintDocument pdoc = new PrintDocument();
pdoc.PrintPage += new PrintPageEventHandler(pdoc_PrintPage);
pdoc.DocumentName = docname;
pdoc.PrinterSettings = psetup.PrinterSettings;
PrintPreviewDialog printPreviewDialog1 = new PrintPreviewDialog();
RECT srcRect;
//Process proc = new Process();
//proc.StartInfo.FileName = "notepad.exe";
//proc.Start();
//proc.WaitForInputIdle();
//if (SetForegroundWindow(proc.MainWindowHandle))
IntPtr handle = form.FindForm().Handle;
if (SetForegroundWindow(handle))
{
GetWindowRect(handle, out srcRect);
//int width = srcRect.Right - srcRect.Left;
//int height = srcRect.Bottom - srcRect.Top;
memoryImage = new Bitmap(width, height);
Graphics screenG = Graphics.FromImage(memoryImage);
try
{
screenG.CopyFromScreen(srcRect.Left + leftindent, srcRect.Top + topindent,
0, 0, new Size(width, height),
CopyPixelOperation.SourceCopy);
//bmp.Save("notepad.jpg", ImageFormat.Jpeg);
pdoc.PrinterSettings.PrintRange = psetup.PrinterSettings.PrintRange;
pdoc.PrinterSettings.PrinterName = psetup.PrinterSettings.PrinterName;
pdoc.DefaultPageSettings.Landscape = psetup.PageSettings.Landscape;
pdoc.DefaultPageSettings.Margins = psetup.PageSettings.Margins;
pdoc.DefaultPageSettings.PaperSize = psetup.PageSettings.PaperSize;
printerleftmargin = psetup.PageSettings.Margins.Left;
printerrightmargin = psetup.PageSettings.Margins.Right;
/// Starting to work on resizing print images
//double PicRatio = width / height;
//double printerWidth = pdoc.PrinterSettings.DefaultPageSettings.PrintableArea.Width;
//double printerHeight = pdoc.PrinterSettings.DefaultPageSettings.PrintableArea.Height;
//double printerRatio = printerWidth / printerHeight;
printPreviewDialog1.Document = pdoc;
//printPreviewDialog1.SetDesktopLocation(700, 200);
printPreviewDialog1.Size = new Size(800, 600);
form.TopMost = false;
form.Update();
printPreviewDialog1.ShowDialog();
//pdoc.Print();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
screenG.Dispose();
}
}
}
}
