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Add custom syntax highlighter and optimize

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This commit is contained in:
Syed Daanish
2026-01-16 21:47:05 +00:00
parent 04cce25bf2
commit 1fda5bf246
77 changed files with 1487 additions and 1673 deletions
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7
src/editor/move_line.cc
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@@ -1,5 +1,4 @@
#include "editor/editor.h"
#include "editor/folds.h"
#include "main.h"
void move_line_up(Editor *editor) {
@@ -17,7 +16,7 @@ void move_line_up(Editor *editor) {
if (line_len > 0 && line[line_len - 1] == '\n')
line_len--;
line_cluster_len = count_clusters(line, line_len, 0, line_len);
uint32_t target_row = prev_unfolded_row(editor, editor->cursor.row - 1);
uint32_t target_row = editor->cursor.row - 1;
uint32_t up_by = editor->cursor.row - target_row;
if (up_by > 1)
up_by--;
@@ -68,7 +67,7 @@ void move_line_down(Editor *editor) {
if (line_len && line[line_len - 1] == '\n')
line_len--;
line_cluster_len = count_clusters(line, line_len, 0, line_len);
uint32_t target_row = next_unfolded_row(editor, editor->cursor.row + 1);
uint32_t target_row = editor->cursor.row + 1;
if (target_row >= editor->root->line_count) {
free(line);
lock.unlock();
@@ -95,7 +94,7 @@ void move_line_down(Editor *editor) {
std::shared_lock lock(editor->knot_mtx);
uint32_t start_row = MIN(editor->cursor.row, editor->selection.row);
uint32_t end_row = MAX(editor->cursor.row, editor->selection.row);
uint32_t target_row = next_unfolded_row(editor, end_row + 1);
uint32_t target_row = end_row + 1;
if (target_row >= editor->root->line_count)
return;
uint32_t down_by = target_row - end_row;