Module zng_wgt_text::node

UI nodes used for building a text widget.

Structs

• CaretInfo
  Represents the caret position at the ResolvedText level.
• ImePreview
  IME text edit that is not committed yet.
• LaidoutText
  Represents the laidout text.
• PendingLayout
  Text layout parts that need rebuild.
• RenderInfo
  Info about the last text render or render update.
• ResolvedText
  Represents the resolved fonts and the transformed, white space corrected and segmented text.
• TEXT
  Text internals used by text implementer nodes and properties.

Enums

• SelectionBy
  Defines the source of the current selection.

Functions

• default_interactive_caret_visual
  Default interactive caret visual.
• interactive_carets
  An Ui node that implements interaction and renders the interactive carets.
• layout_text
  An UI node that layouts the parent ResolvedText defined by the text context vars.
• line_placeholder
  Create a node that is sized one text line height by width.
• non_interactive_caret
  An Ui node that renders the edit caret visual.
• render_ime_preview_underlines
  An Ui node that renders the default IME preview underline visual using the parent LaidoutText.
• render_overlines
  An Ui node that renders the default overline visual using the parent LaidoutText.
• render_selection
  An Ui node that renders the text selection background.
• render_strikethroughs
  An Ui node that renders the default strikethrough visual using the parent LaidoutText.
• render_text
  An UI node that renders the parent LaidoutText.
• render_underlines
  An Ui node that renders the default underline visual using the parent LaidoutText.
• resolve_text
  An UI node that resolves the text context vars, applies the text transform and white space correction and segments the text.
• selection_toolbar_node
  Implements the selection toolbar.
• set_interactive_caret_spot
  Set the caret hotspot that marks the middle of the caret on the text line.