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Updated todo file.

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Nathan Vegdahl 2015-01-11 12:39:41 -08:00
parent d80586e262
commit fc194bef09
1 changed files with 25 additions and 18 deletions
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todo.md
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@ -1,31 +1,38 @@
- Custom line iterator code for file loading, because rust's built-in one - Custom line iterator code for file loading, because rust's built-in one
only recognizes LF and CRLF. only recognizes LF and CRLF.
- Line number display - Line number display
- Line wrapping
- File opening by entering path - File opening by entering path
- UI that wraps editors, for split view. - UI that wraps editors, for split view.
- Persistent infinite undo - Persistent infinite undo
- Multiple cursors
- "Projects" - "Projects"
- Move undo/redo functionality into Editor instead of Buffer
- Clean up text buffer interface: - Clean up text buffer interface:
- Editing (these are undoable): - //Editing (these are undoable):
//- insert_text - //insert_text
//- remove_text_before - //remove_text_before
//- remove_text_after - //remove_text_after
//- move_text - //move_text
- Undo functionality: - Undo functionality:
//- Undo - //Undo
//- Redo - //Redo
- Op section begin (for delimiting composite edit operations) - Edit transactions (for composite edit operations)
- Op section end
- Info: - Info:
//- grapheme_count - byte_count
//- line_count - //grapheme_count
- //line_count
- Position conversions: - Position conversions:
//- index -> line_col - //index -> line_col
//- line_col -> index - //line_col -> index
//- index -> vis_2d - //index -> vis_2d
//- vis_2d -> index - //vis_2d -> index
- index -> byte_index
- byte_index -> index
- Reading text: - Reading text:
- grapheme at index (includes visual width in return) - //grapheme at index (includes visual width in return)
- Bidirectional grapheme iterator (useful for search code, etc.) - //Grapheme iterator (useful for search code, etc.)
- Bidirectional ine iterator (useful for display code) - Byte iterator (useful for search code, etc.)
- Reverse byte iterator (useful for search code, etc.)
- //Line iterator (useful for display code)