C++ (Cpp) JPagePrinter::String示例

示例#1

文件： TestWidget.cpp 项目： jafl/jx_application_framework

void
TestWidget::Print
	(
	JPagePrinter& p
	)
{
	if (!p.OpenDocument())
		{
		return;
		}

	const JCoordinate headerHeight = p.JPainter::GetLineHeight();
	const JCoordinate footerHeight = JRound(1.5 * headerHeight);

	const JString dateStr = JGetTimeStamp();

	JBoolean cancelled = kJFalse;
	for (JIndex i=1; i<=3; i++)
		{
		if (!p.NewPage())
			{
			cancelled = kJTrue;
			break;
			}

		// draw the header

		JRect pageRect = p.GetPageRect();
		p.String(pageRect.left, pageRect.top, "testjx TestWidget");
		p.String(pageRect.left, pageRect.top, dateStr,
				 pageRect.width(), JPainter::kHAlignRight);
		p.LockHeader(headerHeight);

		// draw the footer

		pageRect = p.GetPageRect();
		const JString pageNumberStr = "Page " + JString(i);
		p.String(pageRect.left, pageRect.bottom - footerHeight, pageNumberStr,
				 pageRect.width(), JPainter::kHAlignCenter,
				 footerHeight, JPainter::kVAlignBottom);
		p.LockFooter(footerHeight);

		// draw the page

		DrawStuff(p);
		}

	if (!cancelled)
		{
		p.CloseDocument();
		}
}

示例#2

文件： TestFloatTable.cpp 项目： raorn/jx_application_framework

void
TestFloatTable::DrawPrintHeader
	(
	JPagePrinter&		p,
	const JCoordinate	headerHeight
	)
{
	JRect pageRect = p.GetPageRect();
	p.String(pageRect.left, pageRect.top, "testjx NumberTable");
	const JString dateStr = JGetTimeStamp();
	p.String(pageRect.left, pageRect.top, dateStr,
			 pageRect.width(), JPainter::kHAlignRight);
}

示例#3

文件： CMArray2DTable.cpp 项目： jafl/jx_application_framework

void
CMArray2DTable::DrawPrintHeader
	(
	JPagePrinter&		p,
	const JCoordinate	headerHeight
	)
{
	JRect pageRect = p.GetPageRect();
	p.String(pageRect.left, pageRect.top, itsArrayDir->GetExpression());

	const JString dateStr = JGetTimeStamp();
	p.String(pageRect.left, pageRect.top, dateStr,
			 pageRect.width(), JPainter::kHAlignRight);
}

示例#4

文件： TestFloatTable.cpp 项目： raorn/jx_application_framework

void
TestFloatTable::DrawPrintFooter
	(
	JPagePrinter&		p,
	const JCoordinate	footerHeight
	)
{
	JRect pageRect = p.GetPageRect();
	const JString pageNumberStr = "Page " + JString(p.GetPageIndex());
	p.String(pageRect.left, pageRect.bottom - footerHeight, pageNumberStr,
			 pageRect.width(), JPainter::kHAlignCenter,
			 footerHeight, JPainter::kVAlignBottom);
}