PeachDrawing.Text
PeachDrawing.Text.Layout Namespace
| Classes | |
|---|---|
| LineBox | One line of a laid-out paragraph. |
| LineFlow | A paragraph laid out one line at a time in the room its caller gives each line: the tier for a caller that owns what the paragraph flows around (floats, columns, pages, a retry when a line’s height grows), where Layout(double) is for one that has a width and nothing else. |
| Paragraph | Text prepared for laying out: its direction, scripts and joining resolved, its line break opportunities found. It does not depend on a width, so one paragraph can be laid out at any number of widths. |
| ParagraphBuilder | Collects the text and the runs of a Paragraph. |
| ParagraphLayout | A paragraph laid out at one width: an immutable snapshot of the lines, with the queries an editor or a hit test needs. |
| PlacedRun | A stretch of one line that is drawn as one: text of one style, direction and script, shaped in one face. |
| TextRuler | Measures a piece of text set in one face without laying out a paragraph. |
| Structs | |
|---|---|
| ContentWidths | The narrowest and widest a paragraph can be laid out. |
| FlowCursor | Where the next line of a paragraph starts. A cursor is an immutable value: laying a line out never changes the cursor it is given, one saved earlier can be laid out from again (a caller that undoes a line, or lays it out in another space, keeps the cursor from before it), and default is the start of the paragraph. |
| HyphenateLimitChars | The smallest a hyphenated word and the pieces of it may be (CSS hyphenate-limit-chars). |
| InlineBox | A box of a known size set in a paragraph like a single character (CSS: an atomic inline, such as an image or an inline block): it is never broken, takes part in line breaking with a break allowed before and after it (even next to a character that would suppress one, but not next to a joiner), and makes its line as tall as it needs. The paragraph’s text holds a U+FFFC (object replacement character) for it. |
| LineSpace | The room a line of a paragraph has, as its caller worked it out: where the space starts and ends across the layout, how far the text is indented into it, and where the line’s top is. |
| ParagraphStyle | How a paragraph as a whole is set. |
| RunStyle | The look of a run of text in a paragraph. |
| TabSize | The distance between tab stops (CSS tab-size): a multiple of the width of a space in the face the tab is set in, or a length. The default value, what default(TabSize) is, is 8 spaces. |
| TextIndent | How far the start of a line is moved in from the edge of the paragraph (CSS text-indent), and which lines it moves. The distance is a length in layout units, so a caller that has a percentage works it out against its own width. |
| TextPosition | A place in the text of a paragraph. |
| TextRange | A stretch of the text of a paragraph, by UTF-16 offsets. |
| Enums | |
|---|---|
| HyphenateLimitLast | Whether the last full line of a paragraph may be hyphenated (CSS hyphenate-limit-last). |
| Hyphens | Whether and how words are broken with a hyphen at the end of a line (CSS hyphens). |
| LineEnd | Why a line ends where it does. |
| OverflowWrap | What may be done to a word that is too long for a line on its own (CSS overflow-wrap). |
| TextAffinity | Which side of a boundary between two lines a position belongs to, when the text offset is both the end of one line and the start of the next. |
| TextAlign | Where the text of a line is aligned within the available width (CSS text-align). |
| TextJustify | Where a justified line gets its extra room (CSS text-justify). |
| TextOverflow | What happens to a line whose text is wider than the width (CSS text-overflow). |
| VerticalAlign | How an inline box sits on the line vertically (CSS vertical-align). |