On 07. 09. 22 19:46, Peter Cheung wrote:
hi
1. I want to customize the editor's side bar (the one showing the line
number), I want to add some icon to it. Any example for this?
Two ways:
1/ register a sidebar on the 'west' side. See editor.fold.nbui module -
you're free to paint whatever you want.
2/ make an annotation and assign a glyph to it. See the Editor
Annotations APIs, e.g. debugger annotations for example.
2. The highlightfactory + highlighter is highlighting the editor by char
offset. Is it possible to highlight some rows?
At least two ways.
- make an AnnotationType of 'line' type. Use Annoation API to mark the line.
- make the highlight include the terminating newline and include
HighlightsContainer.ATTR_EXTENDS_EOL = true in its attributes.
-S.
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