|
|
5315aff600
|
reimplement 'j' motion so that newline is skipped only if immediately preceded by char
|
2025-09-22 05:32:03 +01:00 |
|
|
|
c29afbdb7c
|
fix minor bug regarding 'NormalMove.moveCursorDown': after a <count-j> that moved the cursor to the last line in the buffer, the cursor would be at the last column too, even if that wasn't the previous column. To address this issue, we take out code that calculates the lineIdx from the 'NormalMove.finishMoveCursorUpDown' function, and have both 'NormalMove.moveCursorUp' and 'NormalMove.moveCursorDown' calculate their own lineIdx in different ways and pass it to the 'NormalMove.finishMoveCursorUpAndDown' function.
|
2025-09-20 02:58:51 +01:00 |
|
|
|
090e7ccea2
|
pass 'maxLength' value to TextScroll function so that we can prevent scrolling past the bottom of the file (unless we want to od so by centtering the screen)
|
2025-09-19 23:17:28 +01:00 |
|
|
|
d3fa4d08bf
|
extract reusable function containing common code previously used in both 'NormalMove.moveCursorUp' and 'NormalMove.moveCursorDown' functions, and make them call the reusable function instead
|
2025-09-19 22:40:29 +01:00 |
|
|
|
859860b19f
|
reimplement vi's 'j' motion, and remove the original function for this motion which was in cursor.sml
|
2025-09-19 22:33:37 +01:00 |
|
|
|
9ec8891ce5
|
fix bugs in new function for moving cursor upwards, taking care to calculate column different if on first line (where there is no preceding newline) vs any line other than the first
|
2025-09-19 05:23:20 +01:00 |
|
|
|
4c1a76ae67
|
begin reimplementing motion to move cursor up (vi's 'k' command), although it is in progress and buggy
|
2025-09-19 04:59:40 +01:00 |
|
|
|
e4e3961d41
|
in NormalMove.moveToLine function, use new LineGap function, 'LineGap.lineNumberToIdx', to get the index a line is at, and delete the Cursor.getLineStartIdx' function which we no longer need, as that functionality is in brolib-sml itself.
|
2025-09-19 04:45:29 +01:00 |
|
|
|
b6244d4962
|
amend motion to move to a line: if the requested line has a linebreak as the next character after it, stay at the current position, or else add 1 to the linebreak's idx so that we go to the first character of the line
|
2025-09-19 04:03:54 +01:00 |
|
|
|
1adb74df2c
|
pull in new brolib-sml changes (which just changes one particular function's name to be clearer), and modify code to use the correct name
|
2025-09-16 22:20:55 +01:00 |
|
|
|
c4fedc6434
|
fix 'Cursor.getLineStartIdx' function, which should look at the left nodes if there is no relevant line in this node
|
2025-09-16 22:09:15 +01:00 |
|
|
|
148b108062
|
when using 'G' command to move to end fo file, use the 'textLength' field to calculate the new bufferIdx, which is more sensible than using the LineGap's idx for the same purpose
|
2025-09-16 07:52:47 +01:00 |
|
|
|
18d2579605
|
remove todo-exception from 'G' (NormalMove.goToEnd) command. The todo was a reminder to implement a way to get the scroll line when moving to the end. We have that implemented now.
|
2025-09-13 18:15:30 +01:00 |
|
|
|
668dd07699
|
pull in new version of brolib-sml so that we can get bug fixes for LineGap.getLineNumberOfIdx, delete the TextWindow structure (which was previously used to get the start line to draw from), and replace previous usages of TextWindow with TextScroll.getStartLine. This enables us to scroll in a way tailored to the reimplemented TextBuilder (which do not wrap lines or characters)
|
2025-09-13 05:12:17 +01:00 |
|
|
|
a99b6c8df8
|
implement smoother horizontal scrolling. If the new column is already visible without changing the previous scroll column, then don't change. If the new scroll column is prior to the old, then scroll backwards; else, scroll forwards.
|
2025-09-13 01:43:31 +01:00 |
|
|
|
422d6ad9ac
|
fix bugs in implementing and using text buffer. Some functions did not save the drawMsg to the app's state, which we means we didn't draw in those cases. The text builder functions also drew cursors on characters even when the cursor is not at this position. Both of these bugs are fixed.
|
2025-09-12 23:21:53 +01:00 |
|
|
|
2ad7623848
|
fix further compiler errors
|
2025-09-12 13:47:14 +01:00 |
|
|
|
052f0efe16
|
fix compiler errors for normal-move.sml
|
2025-09-12 13:23:46 +01:00 |
|
|
|
8698333f5b
|
refactor to make sure that we count the visual scroll column on move/delete, in normal mode
|
2025-09-11 23:43:09 +01:00 |
|
|
|
a86befdea8
|
a bit of refactoring
|
2025-08-31 06:28:05 +01:00 |
|
|
|
c4f3e921a3
|
formating
|
2025-08-20 12:51:31 +01:00 |
|
|
|
c21d1b8205
|
progress fixing compile errors resulting from adding 'bufferModifyTime' field (fixed normal-mode move expressions)
|
2025-08-20 12:50:39 +01:00 |
|
|
|
1bdf8e457b
|
implement 'deleteInside' motions
|
2025-08-07 19:12:01 +01:00 |
|
|
|
14f97ecc57
|
done refactoring normal mode functions
|
2025-08-07 18:09:52 +01:00 |
|
|
|
85c0b09d26
|
put cursor-movement functions in their own file
|
2025-08-07 17:57:47 +01:00 |
|
|
|
bc188b9175
|
begin refactoring (split app-update into different files)
|
2025-08-07 17:41:10 +01:00 |
|
