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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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24
src/editor/click.cc
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@@ -1,5 +1,4 @@
#include "editor/editor.h"
#include "editor/folds.h"
#include "main.h"
Coord editor_hit_test(Editor *editor, uint32_t x, uint32_t y) {
@@ -7,7 +6,6 @@ Coord editor_hit_test(Editor *editor, uint32_t x, uint32_t y) {
x++;
uint32_t numlen =
EXTRA_META + static_cast<int>(std::log10(editor->root->line_count + 1));
bool is_gutter_click = (x < numlen);
uint32_t render_width = editor->size.col - numlen;
x = MAX(x, numlen) - numlen;
uint32_t target_visual_row = y;
@@ -21,28 +19,6 @@ Coord editor_hit_test(Editor *editor, uint32_t x, uint32_t y) {
if (!it)
return editor->scroll;
while (visual_row <= target_visual_row) {
const Fold *fold = fold_for_line(editor->folds, line_index);
if (fold) {
if (visual_row == target_visual_row) {
free(it->buffer);
free(it);
if (is_gutter_click) {
remove_fold(editor, fold->start);
return {UINT32_MAX, UINT32_MAX};
}
return {fold->start > 0 ? fold->start - 1 : 0, 0};
}
visual_row++;
while (line_index <= fold->end) {
char *l = next_line(it, nullptr);
if (!l)
break;
line_index++;
}
last_line_index = fold->end;
last_col = 0;
continue;
}
uint32_t line_len;
char *line = next_line(it, &line_len);
if (!line)