Code

status: make it possible to see all changes for a status section
authorJonas Fonseca <fonseca@diku.dk>
Fri, 17 Aug 2007 20:47:33 +0000 (22:47 +0200)
committerJonas Fonseca <fonseca@diku.dk>
Fri, 17 Aug 2007 20:47:33 +0000 (22:47 +0200)
... except untracked files.

tig.c

diff --git a/tig.c b/tig.c
index b9c10abe8b020920ddad8bc0049a0372ed976752..6a50972692f783540a962b8349fb5f01a24dd320 100644 (file)
--- a/tig.c
+++ b/tig.c
@@ -3024,16 +3024,17 @@ static bool
 status_enter(struct view *view, struct line *line)
 {
        struct status *status = line->data;
-       char path[SIZEOF_STR];
+       char path[SIZEOF_STR] = "";
        char *info;
        size_t cmdsize = 0;
 
-       if (!status || line->type == LINE_STAT_NONE) {
-               report("No file has been chosen");
+       if (line->type == LINE_STAT_NONE ||
+           (!status && line[1].type == LINE_STAT_NONE)) {
+               report("No file to diff");
                return TRUE;
        }
 
-       if (sq_quote(path, 0, status->name) >= sizeof(path))
+       if (status && sq_quote(path, 0, status->name) >= sizeof(path))
                return FALSE;
 
        if (opt_cdup[0] &&
@@ -3046,19 +3047,31 @@ status_enter(struct view *view, struct line *line)
                if (!string_format_from(opt_cmd, &cmdsize, STATUS_DIFF_SHOW_CMD,
                                        "--cached", path))
                        return FALSE;
-               info = "Staged changes to %s";
+               if (status)
+                       info = "Staged changes to %s";
+               else
+                       info = "Staged changes";
                break;
 
        case LINE_STAT_UNSTAGED:
                if (!string_format_from(opt_cmd, &cmdsize, STATUS_DIFF_SHOW_CMD,
                                        "", path))
                        return FALSE;
-               info = "Unstaged changes to %s";
+               if (status)
+                       info = "Unstaged changes to %s";
+               else
+                       info = "Unstaged changes";
                break;
 
        case LINE_STAT_UNTRACKED:
                if (opt_pipe)
                        return FALSE;
+
+               if (!status) {
+                       report("No file to show");
+                       return TRUE;
+               }
+
                opt_pipe = fopen(status->name, "r");
                info = "Untracked file %s";
                break;