Add scroll state and redraw tracking to fm_info

1 files changed, 10 insertions, 2 deletions

diff --git a/fm.h b/fm.h
index a7c5748..06de931 100644
--- a/fm.h
+++ b/fm.h
@@ -2,6 +2,7 @@
 #define SF_FM_H
 
 #include <limits.h>
+#include <linux/limits.h>
 #include <ncurses.h>
 
 #include "wm.h"
@@ -15,11 +16,18 @@ typedef struct {
 	file_item *items;
 	int count;
 	int cap;
+} file_list;
+
+typedef struct {
+	file_list *cur;
+	file_list *next;
 	int selected_idx;
 	window *fm_l, *fm_r;
-	char **cur_contents;
-	char **next_dir_contents;
+	int got_next_dir;
+	char got_dir[PATH_MAX];
 	char cwd[PATH_MAX];
+	int top, bottom, margin_bottom;
+	int needs_redraw;
 } fm_info;
 
 void fm_getdir(fm_info *f);