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15ff3a111a
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implement equivalent of vi's 'b' cursor motion
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2024-10-24 06:26:40 +01:00 |
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80cdcdccd6
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implement nextWord in cursor.sml (vi's lowercase w)
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2024-10-23 04:31:34 +01:00 |
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a454524ecc
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reimplement part of non-recursive start function 'viK' in cursor.sml
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2024-10-22 09:46:29 +01:00 |
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dd71dda9f2
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in start of cursor.sml's viK function, use vi0 function if cursor is at newline, so there's no need to worry about or track column
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2024-10-22 07:06:16 +01:00 |
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b22222cf5d
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implement vi0 and viDlr (viDlr = function called when pressing $), which both work fine
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2024-10-21 03:04:47 +01:00 |
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e08f2c4f77
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add implementation of viK, completing hjkl movement keys
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2024-10-21 01:34:54 +01:00 |
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d8e1c9d0fd
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in cursor.sml's 'viJ' function, make sure to call helpViJString with nest str hd/tl, when strIdx is in the strTl
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2024-10-20 21:58:58 +01:00 |
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6b3d322c1c
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progress with viJ to move cursor downwards
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2024-10-20 21:30:06 +01:00 |
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47f4d452fe
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amend error in cursor.sml's 'getCursorColumn' function, where we may need to check tail of string to start convert cursorIdx to relative strIdx
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2024-10-19 23:04:26 +01:00 |
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e0f44fc8ea
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better handling of double linebreaks in cursor.sml's viH function
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2024-10-19 07:24:27 +01:00 |
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7fd59c734a
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add function to retrieve column that cursor is on, relative to line
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2024-10-19 07:03:32 +01:00 |
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92b834427c
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code 'viH' function to move leftwards by one char
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2024-10-18 00:40:43 +01:00 |
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19073cb56c
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improve code to move rightwards in cursor.sml (making it clearer with comments), and improve code to draw cursor at newline in text=builder.sml
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2024-10-17 08:40:28 +01:00 |
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0299a9e6b2
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draw cursor at newline linebreaks (only \n though and not \r\n)
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2024-10-17 06:25:43 +01:00 |
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8fb362ba8b
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handle \r\n pair in 'viL' function
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2024-10-17 04:03:45 +01:00 |
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766ab6787c
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in viL function, use 'cursorIdx + 1' instead of 'bufferIdx + ...' because what we want is to increment the cursor by one index, rather than to move the cursor to the end of the hd
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2024-10-17 03:17:57 +01:00 |
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428e5f2ecd
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complete implementation of rightwards navigation (viL)
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2024-10-17 02:57:26 +01:00 |
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