public static PageSettings DeepClonePageSettings(PageSettings pageSettings)
{
if (pageSettings == null)
{
return(null);
}
PageSettings pageSettings2 = (PageSettings)pageSettings.Clone();
Margins margins = pageSettings.Margins;
if (margins != null)
{
pageSettings2.Margins = (Margins)margins.Clone();
}
pageSettings2.PaperSize = new PaperSize();
pageSettings2.PaperSize.Height = pageSettings.PaperSize.Height;
pageSettings2.PaperSize.PaperName = pageSettings.PaperSize.PaperName;
pageSettings2.PaperSize.RawKind = pageSettings.PaperSize.RawKind;
pageSettings2.PaperSize.Width = pageSettings.PaperSize.Width;
pageSettings2.PaperSource = new PaperSource();
pageSettings2.PaperSource.RawKind = pageSettings.PaperSource.RawKind;
pageSettings2.PaperSource.SourceName = pageSettings.PaperSource.SourceName;
pageSettings2.PrinterResolution = new PrinterResolution();
pageSettings2.PrinterResolution.Kind = pageSettings.PrinterResolution.Kind;
pageSettings2.PrinterResolution.X = pageSettings.PrinterResolution.X;
pageSettings2.PrinterResolution.Y = pageSettings.PrinterResolution.Y;
if (pageSettings.PrinterSettings != null)
{
pageSettings2.PrinterSettings = pageSettings.PrinterSettings;
}
return(pageSettings2);
}
public void Clone_Margin_Success()
{
Margins m = new Margins(1, 2, 3, 4);
Margins clone = (Margins)m.Clone();
Assert.Equal(m, clone);
}
/// <summary>
/// 报表边距...
/// </summary>
/// <param name="mrg"></param>
/// <returns></returns>
public static Margins GetRegionMargins(Margins mrg)
{
Margins reg = mrg.Clone() as Margins;
return(System.Globalization.RegionInfo.CurrentRegion.IsMetric ?
PrinterUnitConvert.Convert(reg, PrinterUnit.TenthsOfAMillimeter, PrinterUnit.Display) :
reg);
}
public void Clone_Invoke_ReturnsExpected()
{
var margins = new Margins(1, 2, 3, 4);
Margins clonedMargins = Assert.IsType <Margins>(margins.Clone());
Assert.NotSame(margins, clonedMargins);
Assert.Equal(1, clonedMargins.Left);
Assert.Equal(2, clonedMargins.Right);
Assert.Equal(3, clonedMargins.Top);
Assert.Equal(4, clonedMargins.Bottom);
}
public void CtorDefault()
{
Margins m = new Margins();
Assert.AreEqual(100, m.Left, "Left");
Assert.AreEqual(100, m.Top, "Top");
Assert.AreEqual(100, m.Right, "Right");
Assert.AreEqual(100, m.Bottom, "Bottom");
Assert.AreEqual("[Margins Left=100 Right=100 Top=100 Bottom=100]", m.ToString(), "ToString");
Margins clone = (Margins)m.Clone();
Assert.AreEqual(m, clone, "clone");
Assert.IsTrue(m == clone, "==");
Assert.IsFalse(m != clone, "!=");
}
private void a(object obj, EventArgs eventArgs)
{
Margins margins = this.A.DefaultPageSettings.Margins;
Margins margins2 = (Margins)margins.Clone();
if (RegionInfo.CurrentRegion.IsMetric)
{
margins.Bottom = (int)((double)margins.Bottom * 2.54);
margins.Top = (int)((double)margins.Top * 2.54);
margins.Left = (int)((double)margins.Left * 2.54);
margins.Right = (int)((double)margins.Right * 2.54);
}
DialogResult dialogResult = this.A.ShowDialog();
if (dialogResult == DialogResult.OK)
{
this.A.InvalidatePreview();
return;
}
this.A.DefaultPageSettings.Margins = margins2;
}
