EmfPlusStringFormatFlags

Inheritance: java.lang.Object, com.aspose.ms.System.ValueType, com.aspose.ms.System.Enum

public final class EmfPlusStringFormatFlags extends System.Enum

The StringFormat flags specify options for graphics text layout, including direction, clipping and font handling. These flags can be combined to specify multiple options.

Fields

FieldDescription
StringFormatDirectionRightToLeftIf set, the reading order of the string SHOULD be right to left.
StringFormatDirectionVerticalIf set, individual lines of text SHOULD be drawn vertically on the display device.
StringFormatNoFitBlackBoxIf set, parts of characters MUST be allowed to overhang the text layout rectangle.
StringFormatDisplayFormatControlIf set, control characters SHOULD appear in the output as representative Unicode glyphs.
StringFormatNoFontFallbackIf set, an alternate font SHOULD be used for characters that are not supported in the requested font.
StringFormatMeasureTrailingSpacesIf set, the space at the end of each line MUST be included in measurements of string length.
StringFormatNoWrapIf set, a string that extends past the end of the text layout rectangle MUST NOT be wrapped to the next line.
StringFormatLineLimitIf set, whole lines of text SHOULD be output and SHOULD NOT be clipped by the string’s layout rectangle.
StringFormatNoClipIf set, text extending outside the string layout rectangle SHOULD be allowed to show.
StringFormatBypassGdiThis flag MAY be used to specify an implementation-specific process for rendering text.

StringFormatDirectionRightToLeft

public static final long StringFormatDirectionRightToLeft

If set, the reading order of the string SHOULD be right to left. For horizontal text, this means that characters are read from right to left. For vertical text, this means that columns are read from right to left. If clear, horizontal or vertical text SHOULD be read from left to right.


Graphics text layout is specified by EmfPlusStringFormat objects

StringFormatDirectionVertical

public static final long StringFormatDirectionVertical

If set, individual lines of text SHOULD be drawn vertically on the display device. If clear, individual lines of text SHOULD be drawn horizontally, with each new line below the previous line.

StringFormatNoFitBlackBox

public static final long StringFormatNoFitBlackBox

If set, parts of characters MUST be allowed to overhang the text layout rectangle. If clear, characters that overhang the boundaries of the text layout rectangle MUST be repositioned to avoid overhang. An italic, “f” is an example of a character that can have overhanging parts.

StringFormatDisplayFormatControl

public static final long StringFormatDisplayFormatControl

If set, control characters SHOULD appear in the output as representative Unicode glyphs.

StringFormatNoFontFallback

public static final long StringFormatNoFontFallback

If set, an alternate font SHOULD be used for characters that are not supported in the requested font. If clear, a character missing from the requested font SHOULD appear as a “font missing” character, which MAY be an open square.

StringFormatMeasureTrailingSpaces

public static final long StringFormatMeasureTrailingSpaces

If set, the space at the end of each line MUST be included in measurements of string length. If clear, the space at the end of each line MUST be excluded from measurements of string length.

StringFormatNoWrap

public static final long StringFormatNoWrap

If set, a string that extends past the end of the text layout rectangle MUST NOT be wrapped to the next line. If clear, a string that extends past the end of the text layout rectangle MUST be broken at the last word boundary within the bounding rectangle, and the remainder of the string MUST be wrapped to the next line.

StringFormatLineLimit

public static final long StringFormatLineLimit

If set, whole lines of text SHOULD be output and SHOULD NOT be clipped by the string’s layout rectangle. If clear, text layout SHOULD continue until all lines are output, or until additional lines would not be visible as a result of clipping. This flag can be used either to deny or allow a line of text to be partially obscured by a layout rectangle that is not a multiple of line height. For all text to be visible, a layout rectangle at least as tall as the height of one line.

StringFormatNoClip

public static final long StringFormatNoClip

If set, text extending outside the string layout rectangle SHOULD be allowed to show. If clear, all text that extends outside the layout rectangle SHOULD be clipped.

StringFormatBypassGdi

public static final long StringFormatBypassGdi

This flag MAY be used to specify an implementation-specific process for rendering text.