private void changeArray()
{
_array.Clear();
double angle = _angle * Math.PI / 180;
double[] arrayf = new double[8];
arrayf[6] = _left + _width * Math.Cos(angle) - _height * Math.Sin(angle);
arrayf[7] = _top + _width * Math.Sin(angle) + _height * Math.Cos(angle);
arrayf[4] = _left - _height * Math.Sin(angle);
arrayf[5] = _top + _height * Math.Cos(angle);
arrayf[2] = _left + _width * Math.Cos(angle);
arrayf[3] = _top + _width * Math.Sin(angle);
arrayf[0] = _left;
arrayf[1] = _top;
if (_page != null)
{
for (int i = 0; i < 4; ++i)
{
arrayf[i * 2] = arrayf[i * 2] + _page.PageRect.Left;
arrayf[i * 2 + 1] = _page.PageRect.Bottom - arrayf[i * 2 + 1];
}
}
for (int i = 0; i < 8; ++i)
{
_array.AddItem(new PDFNumber((float)arrayf[i]));
}
}
/// <summary>
/// Removes all elements from the collection.
/// </summary>
public void Clear()
{
_items.Clear();
if (ChangedChoiceItems != null)
{
ChangedChoiceItems(this);
}
}
/// <summary>
/// Removes all elements from the collection.
/// </summary>
public void Clear()
{
_array.Clear();
if (ChangedPointsArray != null)
{
ChangedPointsArray(this);
}
}
private void createArray()
{
float pageLeft = 0, pageBottom = 0;
if (_page != null)
{
RectangleF rect = _page.PageRect;
pageLeft = rect.Left;
pageBottom = rect.Bottom;
}
if (_array == null)
{
_array = new PDFArray();
}
else
{
_array.Clear();
}
if (_page != null)
{
_array.AddItem(_page.GetDictionary());
}
else
{
_array.AddItem(new PDFNull());
}
switch (_zoomMode)
{
case ZoomMode.FitBounding:
_array.AddItem(new PDFName("FitB"));
break;
case ZoomMode.FitBoundingHorizontal:
_array.AddItem(new PDFName("FitBH"));
_array.AddItem(new PDFNumber(pageBottom - _top));
break;
case ZoomMode.FitBoundingVertical:
_array.AddItem(new PDFName("FitBV"));
_array.AddItem(new PDFNumber(_left + pageLeft));
break;
case ZoomMode.FitHorizontal:
_array.AddItem(new PDFName("FitH"));
_array.AddItem(new PDFNumber(pageBottom - _top));
break;
case ZoomMode.FitPage:
_array.AddItem(new PDFName("Fit"));
break;
case ZoomMode.FitRectangle:
_array.AddItem(new PDFName("FitR"));
_array.AddItem(new PDFNumber(_left + pageLeft)); //left
_array.AddItem(new PDFNumber(pageBottom - _top - _height)); //bottom
_array.AddItem(new PDFNumber(_left + pageLeft + _width)); //right
_array.AddItem(new PDFNumber(pageBottom - _top)); //top
break;
case ZoomMode.FitVertical:
_array.AddItem(new PDFName("FitV"));
_array.AddItem(new PDFNumber(_left + pageLeft));
break;
case ZoomMode.FitXYZ:
_array.AddItem(new PDFName("XYZ"));
_array.AddItem(new PDFNumber(_left + pageLeft));
_array.AddItem(new PDFNumber(pageBottom - _top));
if (_zoom > 0)
{
_array.AddItem(new PDFNumber(_zoom * 1.0f / 100));
}
else
{
_array.AddItem(new PDFNull());
}
break;
}
}
/// <summary>
/// Removes all elements from the collection.
/// </summary>
public void Clear()
{
_array.Clear();
_items.Clear();
}
/// <summary>
/// Clears this collection.
/// </summary>
public void Clear()
{
_layers.Clear();
_array.Clear();
}
internal void Clear()
{
_fields.Clear();
}