/// <summary>
/// Set Media Size
/// </summary>
/// <param name="mediaSize">Set Media Size</param>
/// <param name="landscape">true if landscape, false if portrait</param>
public void SetMediaSize(MediaSize mediaSize, bool landscape)
{
if (mediaSize == null)
{
throw new ArgumentException("MediaSize is null");
}
m_mediaSize = mediaSize;
m_landscape = landscape;
// Get Sise in Inch * 72
float width = m_mediaSize.GetX(MediaSize.INCH) * 72;
float height = m_mediaSize.GetY(MediaSize.INCH) * 72;
// Set Size
SetSize(width, height);
log.Fine(mediaSize.GetMediaSizeName() + ": " + m_mediaSize + " - Landscape=" + m_landscape);
} // setMediaSize
/// <summary>
/// The specified dimensions are used to locate a matching MediaSize
/// instance from amongst all the standard MediaSize instances.
/// If there is no exact match, the closest match is used.
/// </summary>
/// <param name="x">X dimension</param>
/// <param name="y">Y dimension</param>
/// <param name="units">Unit conversion factor, e.g. Size2DSyntax.INCH or Size2DSyntax.MM</param>
/// <returns>matching these dimensions, or null.</returns>
public static MediaSizeName FindMedia(float x, float y, int units)
{
MediaSize match = MediaSize.ISO.A4;
if (x <= 0.0f || y <= 0.0f || units < 1)
{
throw new ArgumentException("args must be +ve values");
}
double ls = x * x + y * y;
double tmp_ls;
float[] dim;
float diffx = x;
float diffy = y;
for (int i = 0; i < sizeVector.Count; i++)
{
MediaSize mediaSize = (MediaSize)sizeVector[i];
dim = mediaSize.GetSize(units);
if (x == dim[0] && y == dim[1])
{
match = mediaSize;
break;
}
else
{
diffx = x - dim[0];
diffy = y - dim[1];
tmp_ls = diffx * diffx + diffy * diffy;
if (tmp_ls < ls)
{
ls = tmp_ls;
match = mediaSize;
}
}
}
return(match.GetMediaSizeName());
}
/// <summary>
/// Constructor
/// Derive Paper from PageForamt
/// </summary>
/// <param name="pf">PageFormat</param>
public CPaper(PageFormat pf)
: base()
{
m_landscape = pf.GetOrientation() != PageFormat.PORTRAIT;
// try to find MediaSize
float x = (float)pf.GetWidth();
float y = (float)pf.GetHeight();
MediaSizeName msn = MediaSize.FindMedia(x / 72, y / 72, MediaSize.INCH);
MediaSize ms = null;
if (msn == null)
{
msn = MediaSize.FindMedia(y / 72, x / 72, MediaSize.INCH); // flip it
}
if (msn != null)
{
ms = MediaSize.GetMediaSizeForName(msn);
}
SetMediaSize(ms, m_landscape);
// set size directly
SetSize(pf.GetWidth(), pf.GetHeight());
SetImageableArea(pf.GetImageableX(), pf.GetImageableY(), pf.GetImageableWidth(), pf.GetImageableHeight());
} // CPaper
} // CPaper
/// <summary>
/// Detail Constructor
/// </summary>
/// <param name="mediaSize">media size</param>
/// <param name="landscape"></param>
/// <param name="left">x in 1/72 inch</param>
/// <param name="top">y in 1/72 inch</param>
/// <param name="right">right x in 1/72</param>
/// <param name="bottom"> bottom y in 1/72</param>
public CPaper(MediaSize mediaSize, bool landscape, float left, float top, float right, float bottom)
: base()
{
SetMediaSize(mediaSize, landscape);
SetImageableArea(left, top, GetWidth() - left - right, GetHeight() - top - bottom);
} // CPaper
} // CPaper
/// <summary>
/// Constructor
/// Get Media Size from Default Language
/// </summary>
/// <param name="landscape">true if landscape, false if portrait</param>
//public CPaper(bool landscape)
// : this(Language.GetLoginLanguage(), landscape)
//{
//} // CPaper
/// <summary>
/// Detail Constructor 1/2 inch on all sides
/// </summary>
/// <param name="mediaSize"> media size</param>
/// <param name="landscape">true if landscape, false if portrait</param>
private CPaper(MediaSize mediaSize, bool landscape)
: this(mediaSize, landscape, 36, 36, 36, 36)
{
} // CPaper
