/// <summary>
/// 打印预览
/// </summary>
/// <param name="bmp"></param>
/// <param name="isCut"></param>
/// <param name="tp"></param>
public void PrintView(Bitmap bmp, bool isCut, bool tp)
{
if (bmp == null)
{
return;
}
ImageCut = isCut;
IsTp = tp;
PrintBitmap = new Bitmap(bmp.Width, bmp.Height);
var g = Graphics.FromImage(PrintBitmap);
g.DrawImage(bmp, 0, 0, PrintBitmap.Width, PrintBitmap.Height);
g.Dispose();
var pv = new PrintPreviewDialog {
Document = DocumentPrint
};
pv.ShowDialog();
pv.Dispose();
GC.Collect();
}
// Do a print preview of the descriptions.
public void PrintPreview(Size dialogSize)
{
// Set up and position everything.
SetupPrinting();
printPreviewInProgress = true;
using (PrintDocument printDocument = CreatePrintDocument()) {
PrintPreviewDialog dialog = new PrintPreviewDialog();
dialog.UseAntiAlias = true;
dialog.Document = printDocument;
dialog.StartPosition = FormStartPosition.CenterParent;
dialog.Size = dialogSize;
dialog.SizeGripStyle = SizeGripStyle.Show;
dialog.ShowIcon = false;
// Remove the "print" button.
foreach (Control ctl in dialog.Controls)
{
ToolStrip strip = ctl as ToolStrip;
if (strip != null)
{
var button = strip.Items[0];
if (button.Name == "printToolStripButton")
{
strip.Items.Remove(button);
}
}
}
dialog.ShowDialog();
dialog.Dispose();
}
}
public PrintReport(string imageFileName)
{
_doc = new PrintDocument();
_imageFileName = imageFileName;
try
{
_doc.PrintPage += new PrintPageEventHandler(_doc_PrintPage);
_doc.PrinterSettings.DefaultPageSettings.Landscape = true;
_doc.PrinterSettings.DefaultPageSettings.Margins = new Margins(50, 50, 50, 50);
var dialog = new PrintDialog();
dialog.Document = _doc;
if (dialog.ShowDialog() == DialogResult.OK)
{
PrintPreviewDialog prev = new PrintPreviewDialog();
prev.Document = _doc;
prev.ShowDialog();
prev.Dispose();
//_doc.Print();
}
dialog.Dispose();
_doc.Dispose();
}
catch (Exception error)
{
MessageBox.Show("Error imprimiendo.", "UTN Emall", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void B_PrintPreviewDialog_Click(object sender, EventArgs e)
{
PrintPreviewDialog dlg = new PrintPreviewDialog();
dlg.ShowDialog();
dlg.Dispose();
}
private void toolStripButtonPreview_Click(object sender, EventArgs e)
{
pagesIndex = 0;
isPDFPrint = false;
isShowPrintDialog = false;
MyPrintPreviewDg = new PrintPreviewDialog();
MyPrintPreviewDg.ShowIcon = false;
MyPrintPreviewDg.UseAntiAlias = true;
try
{
printDocument.DefaultPageSettings.PaperSize.RawKind = (int)PaperKind.A4;
}
catch
{
} // will throw exception when no default printer is set
printDocument.DefaultPageSettings.Landscape = report.Landscape;
MyPrintPreviewDg.Document = printDocument;
try
{
MyPrintPreviewDg.ShowDialog();
MyPrintPreviewDg.Dispose();
}
catch
{
printDocument.PrintController.OnEndPrint(printDocument, new System.Drawing.Printing.PrintEventArgs());
}
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
printDocument.Dispose();
printDialog.Dispose();
printPreviewDialog.Dispose();
}
}
/// <summary>
/// Cleans up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected void Dispose(bool disposing)
{
if (disposing)
{
printDocument1.Dispose();
printPreviewDialog1.Dispose();
_frm.Dispose();
imagen.Dispose();
}
}
private void RuntimeDialog()
{
PrintPreviewDialog pPDlg;
pPDlg = new PrintPreviewDialog();
pPDlg.Document = printDocument1;
pPDlg.WindowState = FormWindowState.Maximized;
pPDlg.PrintPreviewControl.Columns = 2;
pPDlg.ShowDialog();
pPDlg.Dispose();
}
/// <summary>
/// 打印预览
/// </summary>
/// <param name="printfile">打印文件路径</param>
public void PrintView(string printfile)
{
PrintBitmap = ImageHepler.LoadBitmap(printfile);
var pv = new PrintPreviewDialog {
Document = DocumentPrint
};
pv.ShowDialog();
pv.Dispose();
GC.Collect();
}
private void VistaPreliminar()
{
PrintPreviewDialog VPDialogo = default(PrintPreviewDialog);
VPDialogo = new PrintPreviewDialog();
VPDialogo.WindowState = FormWindowState.Maximized;
VPDialogo.Document = this.printDocument1;
VPDialogo.PrintPreviewControl.StartPage = 0;
VPDialogo.ShowDialog();
VPDialogo.Dispose();
}
public void PrintView(List <IPrintPaperData> printData)
{
PrintPaperData = printData;
var pv = new PrintPreviewDialog {
Document = DocumentPrint
};
pv.ShowDialog();
pv.Dispose();
GC.Collect();
}
protected virtual void Dispose(bool disposing)
{
try
{
if (disposing)
{
printDocument.Dispose();
printDialog.Dispose();
printPreviewDialog.Dispose();
}
}
catch (Exception) { }
}
private void button2_Click(object sender, System.EventArgs e)
{
pd = new PrintDocument();
pd.PrintPage += new PrintPageEventHandler(this.pd_PrintPage);
pd.PrinterSettings.PrinterName = "PDFCreator";
pd.DocumentName = "PDFCreator Dot Net - Sample2";
PrintPreviewDialog ppdlg = new PrintPreviewDialog();
ppdlg.Document = pd;
ppdlg.WindowState = FormWindowState.Maximized;
ppdlg.ShowDialog();
ppdlg.Dispose();
}
public void PrintPreview()
{
PrintDocument printDoc = new PrintDocument();
printDoc.PrintPage += EnvironmentPrint;
PrintPreviewDialog dlg = new PrintPreviewDialog {
Document = printDoc
};
dlg.ShowDialog();
dlg.Dispose();
printDoc.Dispose();
}
public void Dispose()
{
if (printDocument != null)
{
printDocument.Dispose();
}
if (printDialog != null)
{
printDialog.Dispose();
}
if (printPreviewDialog != null)
{
printPreviewDialog.Dispose();
}
}
public void PrinterSetting()
{
PrintDialog pDlg = new PrintDialog();
PrintPreviewDialog ppDlg = new PrintPreviewDialog();
try
{
//声明返回值的PrinterSettings
PrinterSettings ps = new PrinterSettings();
//可以选定页
pDlg.AllowSomePages = true;
//指定打印文档
pDlg.Document = document;
//显示对话框
DialogResult result = pDlg.ShowDialog();
if (result == DialogResult.OK)
{
//保存打印设置
ps = pDlg.PrinterSettings;
ppDlg.Text = "打印预览";
ppDlg.WindowState = FormWindowState.Maximized;
ppDlg.PrintPreviewControl.Zoom = 1;
//指定打印文档
ppDlg.Document = document;
ppDlg.ShowDialog();
}
}
catch (System.Drawing.Printing.InvalidPrinterException e)
{
MessageBox.Show("请先在控制面板添加打印机!", "未找到打印机");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "打印错误");
}
finally
{
pDlg.Dispose();
pDlg = null;
ppDlg.Dispose();
ppDlg = null;
}
}
/// <summary>
/// Show a PrintPreviewDialog for the specified PrintDocument.
/// </summary>
/// <param name="pdoc">Specifies the PrintDocument to be previewed.</param>
/// <param name="showPrintDialog">Specifies whether to show the PrintSettings dialog.</param>
static public void ChartPreviewDialogEx(PrintDocument pdoc, bool showPrintDialog)
{
PrintPreviewDialog ppd = new PrintPreviewDialog();
ppd.Document = pdoc;
ToolStripButton b = null;
if (showPrintDialog)
{
// Replace the existing Print button with one that issues a print dialog
// prior to printing. This allows a printer other than default.
ToolStripButton bb = (ToolStripButton)((ToolStrip)(ppd.Controls[1])).Items[0];
b = new ToolStripButton();
b.Image = bb.Image;
b.DisplayStyle = ToolStripItemDisplayStyle.Image;
bb.Dispose();
bb = null;
((ToolStrip)(ppd.Controls[1])).Items.RemoveAt(0);
((ToolStrip)(ppd.Controls[1])).Items.Insert(0, b);
b.Click += (o, e) =>
{
using (PrintDialog pdlg = new PrintDialog())
{
pdlg.Document = ppd.Document;
if (pdlg.ShowDialog(ppd) == DialogResult.OK)
{
pdlg.Document.PrinterSettings = pdlg.PrinterSettings;
pdlg.Document.Print();
}
}
};
}
Size screenSize = Screen.FromControl(ppd).WorkingArea.Size;
ppd.ClientSize = new Size(screenSize.Width * 3 / 4, screenSize.Height * 3 / 4);
ppd.ShowDialog();
ppd.Dispose();
if (b != null)
{
b.Dispose();
}
}
protected virtual void ShowPrintPreviewDialog(System.Drawing.Printing.PrintDocument printDocument_1)
{
this.ThrowPrintDocumentNullException(printDocument_1);
PrintPreviewDialog dialog = new PrintPreviewDialog
{
Text = printDocument_1.DocumentName,
WindowState = FormWindowState.Maximized
};
if (this.importExcelDelegate_0 != null)
{
ToolBar bar = null;
if (dialog.Controls[1] is ToolBar)
{
bar = (ToolBar)dialog.Controls[1];
ToolBarButton button = new ToolBarButton
{
ToolTipText = "Import Excel",
ImageIndex = 2
};
bar.ButtonClick += new ToolBarButtonClickEventHandler(this.method_0);
bar.Buttons.Add(button);
}
}
try
{
dialog.Document = printDocument_1;
if (dialog.ShowDialog() != DialogResult.OK)
{
}
}
catch (InvalidPrinterException exception)
{
this.ShowInvalidPrinterException(exception);
}
catch (Exception exception2)
{
this.ShowPrinterException(exception2);
}
finally
{
dialog.Dispose();
dialog = null;
}
}
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();
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void printPreview_PrintClick(object sender, EventArgs e)
{
try
{
printDialog1.Document = _printDocument;
if (printDialog1.ShowDialog() == DialogResult.OK)
{
_printDocument.Print();
printPreviewDialog1.Close();
printPreviewDialog1.Dispose();
}
}
catch (Exception ex)
{
Log.WriteLine(ex);
MessageBox.Show(ex.Message, ToString());
}
}
public void Preview()
{
PrintPreviewDialog ppDlg = new PrintPreviewDialog();
try
{
ppDlg.Text = "打印预览";
ppDlg.WindowState = FormWindowState.Maximized;
ppDlg.PrintPreviewControl.Zoom = 1;
//指定打印文档
ppDlg.Document = document;
//显示对话框
// ppDlg.FindForm().Visible = false;
DialogResult result = ppDlg.ShowDialog();
// ppDlg.FindForm().Visible = true;
if (result == DialogResult.OK)
{
//...
}
}
catch (System.Drawing.Printing.InvalidPrinterException e)
{
MessageBox.Show("请先在控制面板添加打印机!", "未找到打印机");
//ShowInvalidPrinterException(e);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "打印错误");
}
finally
{
ppDlg.Dispose();
ppDlg = null;
}
}
public void PrintPreview(string Printer, string PaperType, string Tray, uint FromPage, uint ToPage, int Language)
{
PrinterSettings p;
bool bGood = false;
p = new PrinterSettings();
if (PrinterSettings.InstalledPrinters.Count > 0)
{
foreach (string s in PrinterSettings.InstalledPrinters)
{
if (s.Equals(Printer, StringComparison.OrdinalIgnoreCase))
{
p.PrinterName = s;
bGood = true;
}
}
if (!bGood)
{
p.PrinterName = PrinterSettings.InstalledPrinters[0];
bGood = true;
}
}
if (bGood == false)
{
MessageBox.Show("No installed printers were found.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
PreparePrint(Printer, PaperType);
this.FromPage = FromPage;
this.ToPage = ToPage;
this.NextPage = FromPage;
this.Language = Language;
PrintDocument printDocument = new PrintDocument();
printDocument.PrintPage += new PrintPageEventHandler(this.pd_PrintPage);
printDocument.PrinterSettings = p;
PaperSize gevondenSize = null;
foreach (PaperSize ps in printDocument.PrinterSettings.PaperSizes)
{
if (ps.PaperName.Equals(PaperType, StringComparison.OrdinalIgnoreCase))
{
gevondenSize = ps;
break;
}
}
if (gevondenSize == null)
{
System.Drawing.Printing.PrinterSettings.PaperSizeCollection col;
col = printDocument.PrinterSettings.PaperSizes;
Tools.Size theSize = PaperDef.GetLabelSize();
PaperSize sz = new PaperSize(PaperType, (int)(PaperDef.GetPhysicalLabelSize().Width.InInch() * 100), (int)(PaperDef.GetPhysicalLabelSize().Height.InInch() * 100));
//PaperSize sz = new PaperSize(PaperType, (int)(PaperDef.GetPhysicalLabelSize().Width.InInch() * 96), (int)(PaperDef.GetPhysicalLabelSize().Height.InInch() * 96));
//TODO: DPI values
printDocument.PrinterSettings.DefaultPageSettings.PaperSize = sz;
}
else
{
printDocument.PrinterSettings.DefaultPageSettings.PaperSize = gevondenSize;
}
if ((FromPage > 0) || (ToPage != uint.MaxValue))
{
printDocument.PrinterSettings.PrintRange = PrintRange.SomePages;
printDocument.PrinterSettings.FromPage = (int)FromPage;
printDocument.PrinterSettings.ToPage = (int)ToPage;
}
else
{
printDocument.PrinterSettings.PrintRange = PrintRange.AllPages;
}
printDocument.PrinterSettings.DefaultPageSettings.Margins = new Margins(0, 0, 0, 0);
printDocument.DocumentName = "Preview document";
printDocument.DefaultPageSettings.PaperSource.SourceName = Tray;
PrintPreviewDialog printPreviewDialog = new PrintPreviewDialog();
printPreviewDialog.Document = printDocument;
printPreviewDialog.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
printPreviewDialog.UseAntiAlias = true; //remove later if proves to be to slow.
((ToolStrip)printPreviewDialog.Controls[1]).Items[0].Enabled = false;
printPreviewDialog.ShowDialog();
StaticVarslabel.Values.Clear(); //Clear static variables after printjob
printPreviewDialog.Dispose();
}
private void printDocument_BeginPrint(object sender, PrintEventArgs e)
{
IsComplete = false;
// set start page and end page
if (printDocument.PrinterSettings.PrintRange == PrintRange.CurrentPage)
{
int selectedPage = 0;
for (int i = 0; i < pages.Count; i++)
{
if (pages[i].IsSelected)
{
selectedPage = i;
}
}
pagesIndex = selectedPage;
lastPrintPage = selectedPage;
}
else if (printDocument.PrinterSettings.PrintRange == PrintRange.SomePages)
{
int from = printDocument.PrinterSettings.FromPage;
int to = printDocument.PrinterSettings.ToPage;
if (from <= 0)
{
from = 1;
}
if (from > pages.Count)
{
from = pages.Count;
}
if (to < from)
{
to = from;
}
if (to > pages.Count)
{
to = pages.Count;
}
pagesIndex = from - 1;
lastPrintPage = to - 1;
}
else
{
pagesIndex = 0;
lastPrintPage = pages.Count - 1;
}
if (isShowPrintDialog && !isPDFPrint)
{
PrintDialog MyPrintDg = new PrintDialog();
MyPrintDg.UseEXDialog = true;
MyPrintDg.Document = printDocument;
printDocument.DefaultPageSettings.Landscape = report.Landscape;
try { printDocument.DefaultPageSettings.PaperSize.RawKind = (int)PaperKind.A4; }
catch { } // will throw exception when no default printer is set
if (MyPrintDg.ShowDialog() == DialogResult.OK)
{
if (MyPrintPreviewDg != null)
{
MyPrintPreviewDg.Dispose();
}
}
else
{
e.Cancel = true;
}
MyPrintDg.Dispose();
}
}
