tAdd temporary fix for undo - ledit - Text editor (WIP)
HTML git clone git://lumidify.org/ledit.git (fast, but not encrypted)
HTML git clone https://lumidify.org/git/ledit.git (encrypted, but very slow)
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit 85e429f9ffab1451104d5aa92fd4adc40d84865a
DIR parent a99499a1ee2ecbbe8dcf1c64561bbc64c2dd4779
HTML Author: lumidify <nobody@lumidify.org>
Date: Mon, 9 May 2022 11:26:18 +0200
Add temporary fix for undo
I will need to change the undo implementation at some point to
use soft and hard fences instead of the current weirdness with
group and mode_group, but that will have to wait for now.
Diffstat:
M undo.c | 15 +++++++++++++++
1 file changed, 15 insertions(+), 0 deletions(-)
---
DIR diff --git a/undo.c b/undo.c
t@@ -123,6 +123,17 @@ push_undo(
txtbuf_copy(e->text, text);
else
e->text = txtbuf_dup(text);
+ /*
+ printf("START UNDO STACK\n");
+ for (size_t i = 0; i < undo->len; i++) {
+ undo_elem *e = &undo->stack[i];
+ printf(
+ "type %d, mode %d, group %d, mode_group %d, text '%.*s'\n",
+ e->type, e->mode, e->group, e->mode_group, (int)e->text->len, e->text->text
+ );
+ }
+ printf("END UNDO STACK\n");
+ */
}
void
t@@ -221,6 +232,8 @@ ledit_undo(undo_stack *undo, ledit_mode mode, void *callback_data,
*cur_line_ret = cur_line;
*cur_index_ret = cur_index;
*min_line_ret = min_line;
+ if (mode == NORMAL || mode == VISUAL)
+ undo_change_mode_group(undo);
return UNDO_NORMAL;
}
t@@ -289,6 +302,8 @@ ledit_redo(undo_stack *undo, ledit_mode mode, void *callback_data,
if (undo->cur > 0)
undo->cur--;
*min_line_ret = min_line;
+ if (mode == NORMAL || mode == VISUAL)
+ undo_change_mode_group(undo);
return UNDO_NORMAL;
}