CPArrayImage

This is a special constructor that expects given sequence of pixels to represent one or multiple lines of text. This method takes given pixels, splits them into individual lines by the system-specific new line separator, and then aligns those lines based on the align parameter. In the end, it creates a new image from those split and optionally aligned lines of text.

This constructor conveniently supports CPMarkup functionality. Here's an example of defining CPMarkup and using this constructor to create an image:

   val markup = CPMarkup(
       C_GREEN,
       Option(C_BLACK),
       Seq(
           CPMarkupElement("<$", "$>", _&&(C_RED, C_WHITE)),
           CPMarkupElement("{#", "#}", _&&(C_BLUE, C_YELLOW)),
           CPMarkupElement("(?", "?)", _&&(C_BLACK, C_WHITE))
       )
   )
   val pxs = markup.process("text <$ red on white (? black on white ?)$> {# blue on yellow #}")
   val img = CPArrayImage(pxs, bgPx, align = -1) // Left-aligned image.

Attributes

align

Alignment of text. The only allowed values are (with 2 being the default value):

-1 - left justified alignment, i.e. add necessary spaces to the end of the line..
0 - centered alignment, i.e. add necessary spaces to both end and the beginning of the line.
1 - right justified alignment, i.e. add necessary spaces at the beginning of the line.
2 - no alignment, the text is taken as is. Necessary spaces added to the end of the each line.

pxs

List of pixels to split and align.

spacePx

A pixel to use to pad for leading and/or trailing spaces.

Source:

CPArrayImage.scala

Converts margin-based Scala string into sequence of strings.

Attributes

len: Length to pad to each string.
marginCh: Margin character.
s: Margin-based Scala string to convert.
trim: Whether or not to trim leading and trailing empty string.
Source:: CPArrayImage.scala

Converts margin-based Scala string into sequence of strings.

Attributes

len: Length to pad to each string.
s: Margin-based Scala string to convert. '|' character will be used for margin.
trim: Whether or not to trim leading and trailing empty string. The default value is true.
Source:: CPArrayImage.scala

Converts margin-based Scala string into sequence of strings.

Attributes

marginCh: Margin character.
s: Margin-based Scala string to convert.
trim: Whether or not to trim leading and trailing empty string.
Source:: CPArrayImage.scala

Converts margin-based Scala string into sequence of strings. Equivalent to:

   prepSeq('|', s, trim)

Attributes

s: Margin-based Scala string to convert. '|' character will be used for margin.
trim: Whether or not to trim leading and trailing empty string. The default value is true.
Source:: CPArrayImage.scala

CPArrayImage

Attributes

Members list

Value members

Concrete methods

Attributes

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