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Format for scroll position, from Jorge Morante.

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This commit is contained in:
nicm
2015-10-23 16:02:21 +00:00
parent 63a3fd3c0f
commit 14da999408
4 changed files with 17 additions and 1 deletions
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6
format.c
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@@ -1005,7 +1005,7 @@ format_defaults_pane(struct format_tree *ft, struct window_pane *wp)
{
struct grid *gd = wp->base.grid;
u_int idx;
int status;
int status, scroll_position;
if (ft->w == NULL)
ft->w = wp->window;
@@ -1052,6 +1052,10 @@ format_defaults_pane(struct format_tree *ft, struct window_pane *wp)
format_add(ft, "scroll_region_upper", "%u", wp->base.rupper);
format_add(ft, "scroll_region_lower", "%u", wp->base.rlower);
scroll_position = window_copy_scroll_position(wp);
if (scroll_position != -1)
format_add(ft, "scroll_position", "%d", scroll_position);
format_add(ft, "alternate_on", "%d", wp->saved_grid ? 1 : 0);
format_add(ft, "alternate_saved_x", "%u", wp->saved_cx);
format_add(ft, "alternate_saved_y", "%u", wp->saved_cy);

1
tmux.1
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@@ -3406,6 +3406,7 @@ The following variables are available, where appropriate:
.It Li "pid" Ta "" Ta "Server PID"
.It Li "scroll_region_lower" Ta "" Ta "Bottom of scroll region in pane"
.It Li "scroll_region_upper" Ta "" Ta "Top of scroll region in pane"
.It Li "scroll_position" Ta "" Ta "Scroll position in copy mode"
.It Li "session_alerts" Ta "" Ta "List of window indexes with alerts"
.It Li "session_attached" Ta "" Ta "Number of clients session is attached to"
.It Li "session_activity" Ta "" Ta "Integer time of session last activity"

1
tmux.h
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@@ -2082,6 +2082,7 @@ void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
void window_copy_vadd(struct window_pane *, const char *, va_list);
void window_copy_pageup(struct window_pane *);
void window_copy_start_drag(struct client *, struct mouse_event *);
int window_copy_scroll_position(struct window_pane *);
/* window-choose.c */
extern const struct window_mode window_choose_mode;

10
window-copy.c
View File

@@ -2219,6 +2219,16 @@ window_copy_scroll_down(struct window_pane *wp, u_int ny)
screen_write_stop(&ctx);
}
int
window_copy_scroll_position(struct window_pane *wp)
{
struct window_copy_mode_data *data = wp->modedata;
if (wp->mode != &window_copy_mode)
return (-1);
return (data->oy);
}
void
window_copy_rectangle_toggle(struct window_pane *wp)
{