![[tokkee]](http://tokkee.org/images/avatar.png){kind=avatar}
index 60d73d52cdb0e8d58629c41b5bfa798268e1a883..55e022468ee15d7add89caa417d6b5b811a66caa 100644 (file)
--- a/tig.c
+++ b/tig.c
#define ABS(x) ((x) >= 0 ? (x) : -(x))
#define MIN(x, y) ((x) < (y) ? (x) : (y))
+#define MAX(x, y) ((x) > (y) ? (x) : (y))
#define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0]))
#define STRING_SIZE(x) (sizeof(x) - 1)
@@ -102,16 +103,11 @@ static size_t utf8_length(const char **string, size_t col, int *width, size_t ma
/* The format and size of the date column in the main view. */
#define DATE_FORMAT "%Y-%m-%d %H:%M"
#define DATE_COLS STRING_SIZE("2006-04-29 14:21 ")
+#define DATE_SHORT_COLS STRING_SIZE("2006-04-29 ")
-#define AUTHOR_COLS 20
#define ID_COLS 8
-/* The default interval between line numbers. */
-#define NUMBER_INTERVAL 5
-
-#define TAB_SIZE 8
-
-#define SCALE_SPLIT_VIEW(height) ((height) * 2 / 3)
+#define MIN_VIEW_HEIGHT 4
#define NULL_ID "0000000000000000000000000000000000000000"
REQ_(OPTIONS, "Open option menu"), \
REQ_(TOGGLE_LINENO, "Toggle line numbers"), \
REQ_(TOGGLE_DATE, "Toggle date display"), \
+ REQ_(TOGGLE_DATE_SHORT, "Toggle short (date-only) dates"), \
REQ_(TOGGLE_AUTHOR, "Toggle author display"), \
REQ_(TOGGLE_REV_GRAPH, "Toggle revision graph visualization"), \
REQ_(TOGGLE_REFS, "Toggle reference display (tags/branches)"), \
/* Option and state variables. */
static bool opt_date = TRUE;
+static bool opt_date_short = FALSE;
static bool opt_author = TRUE;
static bool opt_line_number = FALSE;
static bool opt_line_graphics = TRUE;
static bool opt_rev_graph = FALSE;
static bool opt_show_refs = TRUE;
-static int opt_num_interval = NUMBER_INTERVAL;
+static int opt_num_interval = 5;
static double opt_hscroll = 0.50;
-static int opt_tab_size = TAB_SIZE;
-static int opt_author_cols = AUTHOR_COLS-1;
+static double opt_scale_split_view = 2.0 / 3.0;
+static int opt_tab_size = 8;
+static int opt_author_cols = 19;
static char opt_path[SIZEOF_STR] = "";
static char opt_file[SIZEOF_STR] = "";
static char opt_ref[SIZEOF_REF] = "";
{ 'o', REQ_OPTIONS },
{ '.', REQ_TOGGLE_LINENO },
{ 'D', REQ_TOGGLE_DATE },
+ { 'T', REQ_TOGGLE_DATE_SHORT },
{ 'A', REQ_TOGGLE_AUTHOR },
{ 'g', REQ_TOGGLE_REV_GRAPH },
{ 'F', REQ_TOGGLE_REFS },
{
struct line_info *info;
- if (argc != 3 && argc != 4) {
+ if (argc < 3) {
config_msg = "Wrong number of arguments given to color command";
return ERR;
}
return ERR;
}
- if (argc == 4 && !set_attribute(&info->attr, argv[3])) {
- config_msg = "Unknown attribute";
- return ERR;
+ info->attr = 0;
+ while (argc-- > 3) {
+ int attr;
+
+ if (!set_attribute(&attr, argv[argc])) {
+ config_msg = "Unknown attribute";
+ return ERR;
+ }
+ info->attr |= attr;
}
return OK;
if (!strcmp(argv[0], "show-date"))
return parse_bool(&opt_date, argv[2]);
+ if (!strcmp(argv[0], "date-short"))
+ return parse_bool(&opt_date_short, argv[2]);
+
if (!strcmp(argv[0], "show-rev-graph"))
return parse_bool(&opt_rev_graph, argv[2]);
if (!strcmp(argv[0], "horizontal-scroll"))
return parse_step(&opt_hscroll, argv[2]);
+ if (!strcmp(argv[0], "split-view-height"))
+ return parse_step(&opt_scale_split_view, argv[2]);
+
if (!strcmp(argv[0], "tab-size"))
return parse_int(&opt_tab_size, argv[2], 1, 1024);
option_bind_command(int argc, const char *argv[])
{
enum request request;
- int keymap;
+ int keymap = -1;
int key;
if (argc < 3) {
draw_date(struct view *view, time_t *time)
{
const char *date = mkdate(time);
+ int cols = opt_date_short ? DATE_SHORT_COLS : DATE_COLS;
- return draw_field(view, LINE_DATE, date, DATE_COLS, FALSE);
+ return draw_field(view, LINE_DATE, date, cols, FALSE);
}
static bool
wnoutrefresh(view->title);
}
+static int
+apply_step(double step, int value)
+{
+ if (step >= 1)
+ return (int) step;
+ value *= step + 0.01;
+ return value ? value : 1;
+}
+
static void
resize_display(void)
{
if (view != base) {
/* Horizontal split. */
view->width = base->width;
- view->height = SCALE_SPLIT_VIEW(base->height);
+ view->height = apply_step(opt_scale_split_view, base->height);
+ view->height = MAX(view->height, MIN_VIEW_HEIGHT);
+ view->height = MIN(view->height, base->height - MIN_VIEW_HEIGHT);
base->height -= view->height;
/* Make room for the title bar. */
@@ -2353,15 +2377,6 @@ goto_view_line(struct view *view, unsigned long offset, unsigned long lineno)
return FALSE;
}
-static int
-apply_step(double step, int value)
-{
- if (step >= 1)
- return (int) step;
- value *= step + 0.01;
- return value ? value : 1;
-}
-
/* Scrolling backend */
static void
do_scroll_view(struct view *view, int lines)
toggle_view_option(&opt_date, "date display");
break;
+ case REQ_TOGGLE_DATE_SHORT:
+ toggle_view_option(&opt_date_short, "date shortening");
+ break;
+
case REQ_TOGGLE_AUTHOR:
toggle_view_option(&opt_author, "author display");
break;
int i;
items = calloc(*parents + 1, sizeof(*items));
- if (items)
+ if (!items)
return FALSE;
for (i = 0; i < *parents; i++) {
struct line *pos = view->line + view->lines;
int files = 0;
int file, done;
- int cursor_y, cursor_x;
+ int cursor_y = -1, cursor_x = -1;
if (!status_update_prepare(&io, line->type))
return FALSE;