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tmux
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Add a couple of format variables for active and last window index.

pull/2599/head
nicm 2021-02-26 07:53:26 +00:00
parent 6aaef3e705
commit dd7006c850
2 changed files with 32 additions and 2 deletions
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28
format.c
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@ -2099,6 +2099,28 @@ format_cb_version(__unused struct format_tree *ft)
return (xstrdup(getversion()));
}
/* Callback for active_window_index. */
static void *
format_cb_active_window_index(struct format_tree *ft)
{
if (ft->s != NULL)
return (format_printf("%u", ft->s->curw->idx));
return (NULL);
}
/* Callback for last_window_index. */
static void *
format_cb_last_window_index(struct format_tree *ft)
{
struct winlink *wl;
if (ft->s != NULL) {
wl = RB_MAX(winlinks, &ft->s->windows);
return (format_printf("%u", wl->idx));
}
return (NULL);
}
/* Callback for window_active. */
static void *
format_cb_window_active(struct format_tree *ft)
@ -2496,6 +2518,9 @@ struct format_table_entry {
* Only variables which are added by the caller go into the tree.
*/
static const struct format_table_entry format_table[] = {
{ "active_window_index", FORMAT_TABLE_STRING,
format_cb_active_window_index
},
{ "alternate_on", FORMAT_TABLE_STRING,
format_cb_alternate_on
},
@ -2631,6 +2656,9 @@ static const struct format_table_entry format_table[] = {
{ "keypad_flag", FORMAT_TABLE_STRING,
format_cb_keypad_flag
},
{ "last_window_index", FORMAT_TABLE_STRING,
format_cb_last_window_index
},
{ "mouse_all_flag", FORMAT_TABLE_STRING,
format_cb_mouse_all_flag
},

6
tmux.1
View File

@ -4756,6 +4756,7 @@ will be replaced by
The following variables are available, where appropriate:
.Bl -column "XXXXXXXXXXXXXXXXXXX" "XXXXX"
.It Sy "Variable name" Ta Sy "Alias" Ta Sy "Replaced with"
.It Li "active_window_index" Ta "" Ta "Index of active window in session"
.It Li "alternate_on" Ta "" Ta "1 if pane is in alternate screen"
.It Li "alternate_saved_x" Ta "" Ta "Saved cursor X in alternate screen"
.It Li "alternate_saved_y" Ta "" Ta "Saved cursor Y in alternate screen"
@ -4763,7 +4764,6 @@ The following variables are available, where appropriate:
.It Li "buffer_name" Ta "" Ta "Name of buffer"
.It Li "buffer_sample" Ta "" Ta "Sample of start of buffer"
.It Li "buffer_size" Ta "" Ta "Size of the specified buffer in bytes"
.It Li "config_files" Ta "" Ta "List of configuration files loaded"
.It Li "client_activity" Ta "" Ta "Time client last had activity"
.It Li "client_cell_height" Ta "" Ta "Height of each client cell in pixels"
.It Li "client_cell_width" Ta "" Ta "Width of each client cell in pixels"
@ -4790,6 +4790,7 @@ The following variables are available, where appropriate:
.It Li "command_list_alias" Ta "" Ta "Command alias if listing commands"
.It Li "command_list_name" Ta "" Ta "Command name if listing commands"
.It Li "command_list_usage" Ta "" Ta "Command usage if listing commands"
.It Li "config_files" Ta "" Ta "List of configuration files loaded"
.It Li "copy_cursor_line" Ta "" Ta "Line the cursor is on in copy mode"
.It Li "copy_cursor_word" Ta "" Ta "Word under cursor in copy mode"
.It Li "copy_cursor_x" Ta "" Ta "Cursor X position in copy mode"
@ -4812,6 +4813,7 @@ The following variables are available, where appropriate:
.It Li "insert_flag" Ta "" Ta "Pane insert flag"
.It Li "keypad_cursor_flag" Ta "" Ta "Pane keypad cursor flag"
.It Li "keypad_flag" Ta "" Ta "Pane keypad flag"
.It Li "last_window_index" Ta "" Ta "Index of last window in session"
.It Li "line" Ta "" Ta "Line number in the list"
.It Li "mouse_all_flag" Ta "" Ta "Pane mouse all flag"
.It Li "mouse_any_flag" Ta "" Ta "Pane mouse any flag"
@ -4867,8 +4869,8 @@ The following variables are available, where appropriate:
.It Li "scroll_position" Ta "" Ta "Scroll position in copy mode"
.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 "search_present" Ta "" Ta "1 if search started in copy mode"
.It Li "search_match" Ta "" Ta "Search match if any"
.It Li "search_present" Ta "" Ta "1 if search started in copy mode"
.It Li "selection_active" Ta "" Ta "1 if selection started and changes with the cursor in copy mode"
.It Li "selection_end_x" Ta "" Ta "X position of the end of the selection"
.It Li "selection_end_y" Ta "" Ta "Y position of the end of the selection"