[−][src]Module azul_text_layout::text_layout
Structs
| ClusterInfo | Info about what cluster a certain glyph belongs to. |
| ClusterIterator | Iterator over glyphs that returns information about the cluster that this glyph belongs to.
Returned by the |
| FontMetrics | |
| GlyphInfo | |
| GlyphInstance | |
| GlyphPosition | |
| InlineTextLayout | |
| LayoutedGlyphs | Returns the layouted glyph instances |
| ResolvedTextLayoutOptions | Same as |
| ScaledWord | Word that is scaled (to a font / font instance), but not yet positioned |
| ScaledWords | A paragraph of words that are shaped and scaled (* but not yet layouted / positioned*!) according to their final size in pixels. |
| TextLayoutOptions | Layout options that can impact the flow of word positions |
| Word | Section of a certain type |
| WordPositions | Stores the positions of the vertically laid out texts |
| Words | Text broken up into |
Enums
| LineCaretIntersection | |
| TextOverflow | Whether the text overflows the parent rectangle, and if yes, by how many pixels, necessary for determining if / how to show a scrollbar + aligning / centering text. |
| WordType | Either a white-space delimited word, tab or return character |
Constants
| DEFAULT_LETTER_SPACING | |
| DEFAULT_LINE_HEIGHT | |
| DEFAULT_TAB_WIDTH | |
| DEFAULT_WORD_SPACING |
Functions
| advance_caret | |
| caret_intersects_with_holes | Check if the caret intersects with any holes and if yes, if the cursor should move to a new line. |
| get_layouted_glyphs | |
| get_line_y_position | For a given line number (NOTE: 0-indexed!), calculates the Y position of the bottom left corner |
| position_words | Positions the words on the screen (does not layout any glyph positions!), necessary for estimating the intrinsic width + height of the text content. |
| split_text_into_words | Splits the text by whitespace into logical units (word, tab, return, whitespace). |
| word_item_is_return | |
| word_positions_to_inline_text_layout | Returns the (left-aligned!) bounding boxes of the indidividual text lines |
| words_to_scaled_words | Takes a text broken into semantic items and a font instance and scales the font accordingly. |
Type Definitions
| GlyphIndex | |
| IndexOfLineBreak | |
| LineBreaks | |
| LineLength | |
| RemainingSpaceToRight | |
| WordIndex |