/// <summary>
/// This is an unsupported function. Avoid using it...
/// Starts a linear horizontal layout within a parent vertical layout,
/// which causes sections to first be layed out across a page as rows, then
/// down the page at the end of each row.
/// </summary>
/// <remarks>
/// This DocumentLayout should be avoided. The simple LinearSection
/// with Vertical layout can handle most scenarios. However, some more advanced
/// setups may require this.
/// </remarks>
public void StartDocumentLayout()
{
#if _DEBUG
Debug.WriteLine ("Avoid using the document layout - unsupported...");
#endif
Debug.Assert(!this.documentMode, "Already in document layout. May not nest these.");
LinearRepeatableSections repSections = new LinearRepeatableSections (Direction.Vertical);
this.StartContainer (repSections);
this.StartLinearLayout(Direction.Horizontal);
this.documentMode = true;
}
/// <summary>
/// Starts a layout of columns.
/// </summary>
/// <param name="columnWidth">The width of each column, in inches</param>
/// <param name="spaceBetween">The distance between columns, in inches</param>
/// <param name="lineDivider">Pen to use as a line divider</param>
public void StartColumnLayout(float columnWidth, float spaceBetween, Pen lineDivider)
{
this.columnLayoutMode = true;
LinearRepeatableSections colSections =
new LinearRepeatableSections(Direction.Horizontal);
this.StartContainer (colSections);
if (lineDivider != null)
{
SectionLine line = new SectionLine (Direction.Vertical, lineDivider);
if (spaceBetween < lineDivider.Width)
spaceBetween = lineDivider.Width;
line.MarginLeft = (spaceBetween - lineDivider.Width) / 2;
line.MarginRight = (spaceBetween - lineDivider.Width) / 2;
colSections.Divider = line;
}
else
{
colSections.SkipAmount = spaceBetween;
}
LinearSections sections;
sections = this.StartLinearLayout(Direction.Vertical);
sections.MaxWidth = columnWidth;
sections.UseFullWidth = true;
}