From a92c9cd07a75c45271adcf6fedaba47adb1bb189 Mon Sep 17 00:00:00 2001
From: night0721 <night@night0721.xyz>
Date: Fri, 15 Nov 2024 00:09:02 +0000
Subject: [PATCH] Add TODO and line numbers

---
 TODO     |  6 ++++++
 config.h |  3 ++-
 vip.c    | 16 ++++++++++++----
 3 files changed, 20 insertions(+), 5 deletions(-)
 create mode 100644 TODO

diff --git a/TODO b/TODO
new file mode 100644
index 0000000..b84fb3e
--- /dev/null
+++ b/TODO
@@ -0,0 +1,6 @@
+Line number
+Auto indent
+soft wrap lines
+copy paste
+multiple buffer information
+keybinding in config
diff --git a/config.h b/config.h
index 0e8f86c..03a0d56 100644
--- a/config.h
+++ b/config.h
@@ -5,7 +5,8 @@
 /* THEME */
 /* 38 and 48 is reversed as bar's color is reversed */
 
-#define SURFACE_1_BG "\033[38;2;049;050;068m"
+#define SURFACE_0_BG "\033[38;2;49;50;68m"
+#define SURFACE_1_BG "\033[38;2;69;71;90m"
 #define OVERLAY_2_BG "\033[38;2;147;153;178m"
 #define BLACK_FG     "\033[40m"
 #define BLACK_BG     "\033[30m"
diff --git a/vip.c b/vip.c
index 64714ce..5cbf124 100644
--- a/vip.c
+++ b/vip.c
@@ -100,7 +100,7 @@ void draw_status_bar(void)
 	}
 	int coord_len = snprintf(coord, sizeof(coord), " %d:%d ", cur_editor->y + 1, cur_editor->x + 1);
 
-	bprintf(SURFACE_1_BG); /* background */
+	bprintf(SURFACE_0_BG); /* background */
 	/* text */
 	switch (cur_editor->mode) {
 		case NORMAL:
@@ -120,7 +120,7 @@ void draw_status_bar(void)
 
 	while (file_len < cols) {
 		if (cols - mode_len - git_len - file_len == info_len + lines_len + coord_len) {
-			bprintf("%s%s", info, SURFACE_1_BG);
+			bprintf("%s%s", info, SURFACE_0_BG);
 			if (cur_editor->mode == NORMAL) {
 				bprintf(BLUE_FG);
 			} else if (cur_editor->mode == INSERT) {
@@ -585,11 +585,19 @@ void draw_rows(void)
 			char *c = &cur_editor->row[filerow].render[cur_editor->coloff];
 			unsigned char *hl = &cur_editor->row[filerow].hl[cur_editor->coloff];
 
+			int absydiff = abs(filerow - cur_editor->y);
+			if (absydiff == 0) {
+				int num_digits = snprintf(NULL, 0, "%d", cur_editor->y + 1);
+				int left_padding = (6 - num_digits) / 2;
+				int right_padding = 6 - num_digits - left_padding;
+
+				bprintf("%s%*s%d%*s ", SURFACE_1_BG, left_padding, "", cur_editor->y + 1, right_padding, "");
+			} else {
+				bprintf("%s%6d ", SURFACE_1_BG, absydiff);
+			}
 			for (int j = 0; j < len; j++) {
 				if (iscntrl(c[j])) {
 					bprintf("%s%c\033[m", OVERLAY_2_BG, '@' + c[j]);
-				} else if (hl[j] == NORMAL) {
-					bprintf("%s%c", WHITE_BG, c[j]);
 				} else {
 					switch (hl[j]) {
 						case NUMBER: