protected static void AddElement(ref PrintPages pages, FrameworkElement element)
{
var size = pages.Last.UpdateAndMeasure(element);
bool fits = pages.Last.Fits(size);
if (pages.Last.HasElements && !fits)
{
pages.AddNewPage();
}
pages.Last.AddElement(element);
}
/// <summary>
/// 印刷実行
/// </summary>
/// <returns>エラーメッセージ</returns>
public string ExecutePrint()
{
// ページ数の計算
if (File.Summaries.Count % PageLineCount == 0)
{
MaxPage = File.Summaries.Count / PageLineCount;
}
else
{
MaxPage = File.Summaries.Count / PageLineCount + 1;
}
// ページ毎に印刷データを作成
for (int pageNo = 1; pageNo <= MaxPage; pageNo++)
{
PrintPages.Add(new View::Quotation(DataFile, pageNo, MaxPage));
}
// 印刷実行
return(Print());
}
/// <summary>
/// Resets all settings to its default values.
/// </summary>
public void Clear()
{
FPrinter = "";
FSavePrinterWithReport = false;
FPrintToFile = false;
FPrintToFileName = "";
FPageRange = PageRange.All;
FPageNumbers = "";
FCopies = 1;
FCollate = true;
FPrintPages = PrintPages.All;
FReverse = false;
FDuplex = Duplex.Default;
FPaperSource = 7;
FPrintMode = PrintMode.Default;
FPrintOnSheetWidth = 210;
FPrintOnSheetHeight = 297;
FPrintOnSheetRawPaperSize = 0;
FPagesOnSheet = PagesOnSheet.One;
FCopyNames = new string[0];
FShowDialog = true;
DisposeMeasureGraphics();
}
public FixedDocument Create()
{
var pages = new PrintPages(PageLayout, HeaderTemplate, FooterTemplate, PageInfoFormat, PrintInfoFormat, UserName);
foreach (var pagePopulator in this.pagePopulators)
{
pagePopulator.Populate(ref pages);
}
pages.SetPageCount();
var document = new FixedDocument {Name = Name};
foreach (var page in pages)
{
var documentPage = new FixedPage
{
Width = PageLayout.Size.Width,
Height = PageLayout.Size.Height
};
page.IsHitTestVisible = false;
documentPage.Children.Add(page);
var content = new PageContent();
((IAddChild) content).AddChild(documentPage);
document.Pages.Add(content);
}
var printTicket = LocalPrintServer.GetDefaultPrintQueue().DefaultPrintTicket;
double width = PageLayout.Size.Width;
double height = PageLayout.Size.Height;
printTicket.PageOrientation = height > width ? PageOrientation.Portrait : PageOrientation.Landscape;
printTicket.PageMediaSize = PageLayout.PageMediaSize;
printTicket.PagesPerSheet = 1;
document.PrintTicket = printTicket;
return document;
}
public abstract void Populate(ref PrintPages pages);
public override void Populate(ref PrintPages pages)
{
var element = this.elementCreator.Invoke();
//element.InvalidateVisual();
AddElement(ref pages, element);
}
public override void Populate(ref PrintPages pages)
{
AddElement(ref pages, Create());
}
public void Populate(ref PrintPages pages)
{
if (pages.Last.HasElements)
{
var element = new Border {Width = this.width, Height = this.height};
pages.Last.UpdateMeasureAndAddElement(element);
}
}
public void Populate(ref PrintPages pages)
{
if (pages.Last.HasElements)
{
pages.AddNewPage();
}
}
public void Populate(ref PrintPages pages)
{
this.first = true;
bool newPage = true;
var subItemsSource = new ArrayList();
var mock = pages.Last.CreatePageMock();
//Debug.Print("Page height: {0}", pages.Last.Height / PrintLayout.DotsPerCm);
//Debug.Print("Mock height: {0}", mock.BodySize.Height / PrintLayout.DotsPerCm);
mock.AddPrintElement(this.caption);
mock.AddPrintElement(this.tableHeader);
double sumsize = 0;
foreach (var itemSource in this.itemsSource)
{
if (newPage)
{
mock.AddPrintElement(this.columsHeader);
newPage = false;
}
var element = PrintTemplate.Create(this.itemTemplate, itemSource);
var size = mock.UpdateAndMeasure(element);
//sumsize += size.Height;
//Debug.Print("Element size height {0}", size.Height / PrintLayout.DotsPerCm);
//Debug.Print("Height {0}", mock.BodySize.Height / PrintLayout.DotsPerCm);
if (!mock.Fits(size))
{
if (subItemsSource.Count > 0)
{
AddToPage(pages.Last, subItemsSource, false);
}
pages.AddNewPage();
mock = pages.Last.CreatePageMock();
if (subItemsSource.Count == 0)
{
mock.AddPrintElement(this.caption);
mock.AddPrintElement(this.tableHeader);
}
subItemsSource = new ArrayList();
newPage = true;
}
subItemsSource.Add(itemSource);
mock.AddElement(element);
}
var tableFooterSize = new Size();
if (this.tableFooter != null)
{
var tableFooterElement = this.tableFooter.Create();
tableFooterSize = mock.UpdateAndMeasure(tableFooterElement);
}
if (mock.Fits(tableFooterSize))
{
AddToPage(pages.Last, subItemsSource, true);
}
else
{
if (subItemsSource.Count > 0) //<- neue Zeile um den Bug zu beheben.
{
/* hier beginnt der Bug*/
var last = subItemsSource[subItemsSource.Count - 1];
subItemsSource.RemoveAt(subItemsSource.Count - 1);
AddToPage(pages.Last, subItemsSource, false);
pages.AddNewPage();
AddToPage(pages.Last, new[] {last}, true);
}
}
Debug.Print("Sumsize {0}", sumsize / PrintLayout.DotsPerCm);
}
