public void Position_ConstructorTest()
{
PositionStyle target = new PositionStyle();
Assert.IsNotNull(target);
Assert.AreEqual(StyleKeys.PositionItemKey, target.ItemKey);
}
public void Position_YTest()
{
PositionStyle target = new PositionStyle();
// Default value
PDFUnit expected = PDFUnit.Empty;
PDFUnit actual = target.Y;
Assert.AreEqual(expected, actual);
// Set Value
expected = 20;
target.Y = expected;
actual = target.Y;
Assert.AreEqual(expected, actual);
// Change Value
expected = new PDFUnit(120, PageUnits.Millimeters);
target.Y = expected;
actual = target.Y;
Assert.AreEqual(expected, actual);
// Remove Value
expected = PDFUnit.Empty;
target.RemoveY();
actual = target.Y;
Assert.AreEqual(expected, actual);
}
public void Position_VAlignTest()
{
PositionStyle target = new PositionStyle();
//Default
VerticalAlignment expected = VerticalAlignment.Top;
Assert.AreEqual(expected, target.VAlign);
//Set value
expected = VerticalAlignment.Bottom;
VerticalAlignment actual;
target.VAlign = expected;
actual = target.VAlign;
Assert.AreEqual(expected, actual);
// Change Value
expected = VerticalAlignment.Middle;
target.VAlign = expected;
actual = target.VAlign;
Assert.AreEqual(expected, actual);
//Remove value
expected = VerticalAlignment.Top;
target.RemoveVAlign();
actual = target.VAlign;
Assert.AreEqual(expected, actual);
}
public void Position_HAlignTest()
{
PositionStyle target = new PositionStyle();
//Default
HorizontalAlignment expected = HorizontalAlignment.Left;
Assert.AreEqual(expected, target.HAlign);
//Set value
expected = HorizontalAlignment.Right;
HorizontalAlignment actual;
target.HAlign = expected;
actual = target.HAlign;
Assert.AreEqual(expected, actual);
// Change Value
expected = HorizontalAlignment.Center;
target.HAlign = expected;
actual = target.HAlign;
Assert.AreEqual(expected, actual);
//Remove value
expected = HorizontalAlignment.Left;
target.RemoveHAlign();
actual = target.HAlign;
Assert.AreEqual(expected, actual);
}
public void Position_PositionModeTest()
{
PositionStyle target = new PositionStyle();
//Default
PositionMode expected = PositionMode.Block;
Assert.AreEqual(expected, target.PositionMode);
//Set value
expected = PositionMode.Absolute;
PositionMode actual;
target.PositionMode = expected;
actual = target.PositionMode;
Assert.AreEqual(expected, actual);
// Change Value
expected = PositionMode.Relative;
target.PositionMode = expected;
actual = target.PositionMode;
Assert.AreEqual(expected, actual);
//Remove value
expected = PositionMode.Block;
target.RemovePositionMode();
actual = target.PositionMode;
Assert.AreEqual(expected, actual);
// Check the X or Y setting to relative
expected = PositionMode.Relative;
target = new PositionStyle();
target.X = 20;
actual = target.PositionMode;
Assert.AreEqual(expected, actual);
target.RemoveX();
target.Y = 40;
actual = target.PositionMode;
Assert.AreEqual(expected, actual);
//set both
target.X = 50;
actual = target.PositionMode;
Assert.AreEqual(expected, actual);
//explicit override even if X or Y is set
expected = PositionMode.Absolute;
target.PositionMode = expected;
actual = target.PositionMode;
Assert.AreEqual(expected, actual);
}
/// <summary>
/// Gets the location to place an object of the given size within a parent area.
/// </summary>
/// <param name="sz"></param>
/// <param name="parent"></param>
/// <param name="style"></param>
/// <returns></returns>
public static Point Position(this Size sz, Rectangle parent, PositionStyle style)
{
var leftX = parent.X;
var centerX = (parent.Width / 2) - (sz.Width / 2) + parent.X;
var rightX = parent.X + parent.Width - sz.Width;
var topY = parent.Y;
var centerY = (parent.Height / 2) - (sz.Height / 2) + parent.Y;
var bottomY = parent.Y + parent.Height - sz.Height;
switch (style)
{
case PositionStyle.TopLeft:
return(new Point(leftX, topY));
case PositionStyle.TopCenter:
return(new Point(centerX, topY));
case PositionStyle.TopRight:
return(new Point(rightX, topY));
case PositionStyle.MiddleLeft:
return(new Point(leftX, centerY));
case PositionStyle.MiddleCenter:
return(new Point(centerX, centerY));
case PositionStyle.MiddleRight:
return(new Point(rightX, centerY));
case PositionStyle.BottomLeft:
return(new Point(leftX, bottomY));
case PositionStyle.BottomCenter:
return(new Point(centerX, bottomY));
case PositionStyle.BottomRight:
return(new Point(rightX, bottomY));
default:
throw new ArgumentException(string.Format("'{0}' is not a known style.", style), "style");
}
}
/// <summary>
/// Changes the coordinates for the rectangle.
/// </summary>
/// <param name="rect"></param>
/// <param name="parent"></param>
/// <param name="style"></param>
/// <returns></returns>
public static Rectangle Position(this Rectangle rect, Rectangle parent, PositionStyle style)
{
var pt = Position(rect.Size, parent, style);
return(new Rectangle(pt.X, pt.Y, rect.Width, rect.Height));
}
public static void CreateDefaultPositionStyle(BibToHtml.Converter.Styles.BibStyle style)
{
PositionStyle defPosStyle = new PositionStyle (PositionStyleType.global);
defPosStyle.UseIt = true;
defPosStyle.DefaultFieldStyle = new FieldStyle ();
defPosStyle.DefaultFieldStyle.UseIt = false;
defPosStyle.Separator = ", ";
FieldSortObject fso = new FieldSortObject (FieldSort.ByPositionedFieldStyle);
PositionedFieldStyle pfs1 = new PositionedFieldStyle ();
pfs1.FieldsOnPosition.Add ("author");
pfs1.FieldsOnPosition.Add ("editor");
pfs1.StyleForThisFieldPosition = new FieldStyle ();
pfs1.StyleForThisFieldPosition.UseIt = true;
pfs1.StyleForThisFieldPosition.Tags.Add (SupportedHtmlTags.b);
fso.PositionedFieldStyles.Add (pfs1);
PositionedFieldStyle pfs2 = new PositionedFieldStyle ();
pfs2.FieldsOnPosition.Add ("title");
pfs2.StyleForThisFieldPosition = new FieldStyle ();
pfs2.StyleForThisFieldPosition.UseIt = true;
pfs2.StyleForThisFieldPosition.Prefix = "\"";
pfs2.StyleForThisFieldPosition.Suffix = "\"";
fso.PositionedFieldStyles.Add (pfs2);
PositionedFieldStyle pfs3 = new PositionedFieldStyle ();
pfs3.FieldsOnPosition.Add("date");
pfs3.FieldsOnPosition.Add ("year");
pfs3.StyleForThisFieldPosition = new FieldStyle ();
pfs1.StyleForThisFieldPosition.UseIt = true;
fso.PositionedFieldStyles.Add (pfs3);
defPosStyle.FieldSortObjects.Add (fso);
style.DefaultPositionStyle = defPosStyle;
}
