diff options
Diffstat (limited to 'src/terminal.c')
| -rw-r--r-- | src/terminal.c | 112 |
1 files changed, 91 insertions, 21 deletions
diff --git a/src/terminal.c b/src/terminal.c index f2fae5789..ef3c3c241 100644 --- a/src/terminal.c +++ b/src/terminal.c @@ -34,7 +34,6 @@ * * TODO: * - do not store terminal buffer in viminfo - * - put terminal title in the statusline * - Add a scrollback buffer (contains lines to scroll off the top). * Can use the buf_T lines, store attributes somewhere else? * - When the job ends: @@ -43,6 +42,9 @@ * - Free the terminal emulator. * - Display the scrollback buffer (but with attributes). * Make the buffer not modifiable, drop attributes when making changes. + * - Need an option or argument to drop the window+buffer right away, to be + * used for a shell or Vim. + * - add a character in :ls output * - when closing window and job has not ended, make terminal hidden? * - don't allow exiting Vim when a terminal is still running a job * - use win_del_lines() to make scroll-up efficient. @@ -95,6 +97,9 @@ struct terminal_S { int tl_rows_fixed; int tl_cols_fixed; + char_u *tl_title; /* NULL or allocated */ + char_u *tl_status_text; /* NULL or allocated */ + /* Range of screen rows to update. Zero based. */ int tl_dirty_row_start; /* -1 if nothing dirty */ int tl_dirty_row_end; /* row below last one to update */ @@ -271,6 +276,8 @@ free_terminal(term_T *term) } term_free(term); + vim_free(term->tl_title); + vim_free(term->tl_status_text); vim_free(term); } @@ -527,6 +534,25 @@ terminal_loop(void) void term_job_ended(job_T *job) { + term_T *term; + int did_one = FALSE; + + for (term = first_term; term != NULL; term = term->tl_next) + if (term->tl_job == job) + { + vim_free(term->tl_title); + term->tl_title = NULL; + vim_free(term->tl_status_text); + term->tl_status_text = NULL; + redraw_buf_and_status_later(term->tl_buffer, VALID); + did_one = TRUE; + } + if (did_one) + { + redraw_statuslines(); + setcursor(); + out_flush(); + } if (curbuf->b_term != NULL && curbuf->b_term->tl_job == job) maketitle(); } @@ -534,11 +560,10 @@ term_job_ended(job_T *job) /* * Return TRUE if the job for "buf" is still running. */ - int -term_job_running(buf_T *buf) + static int +term_job_running(term_T *term) { - return buf->b_term != NULL && buf->b_term->tl_job != NULL - && buf->b_term->tl_job->jv_status == JOB_STARTED; + return term->tl_job != NULL && term->tl_job->jv_status == JOB_STARTED; } static void @@ -548,22 +573,6 @@ position_cursor(win_T *wp, VTermPos *pos) wp->w_wcol = MIN(pos->col, MAX(0, wp->w_width - 1)); } -static int handle_damage(VTermRect rect, void *user); -static int handle_moverect(VTermRect dest, VTermRect src, void *user); -static int handle_movecursor(VTermPos pos, VTermPos oldpos, int visible, void *user); -static int handle_resize(int rows, int cols, void *user); - -static VTermScreenCallbacks screen_callbacks = { - handle_damage, /* damage */ - handle_moverect, /* moverect */ - handle_movecursor, /* movecursor */ - NULL, /* settermprop */ - NULL, /* bell */ - handle_resize, /* resize */ - NULL, /* sb_pushline */ - NULL /* sb_popline */ -}; - static int handle_damage(VTermRect rect, void *user) { @@ -615,6 +624,30 @@ handle_movecursor( return 1; } + static int +handle_settermprop( + VTermProp prop, + VTermValue *value, + void *user) +{ + term_T *term = (term_T *)user; + + switch (prop) + { + case VTERM_PROP_TITLE: + vim_free(term->tl_title); + term->tl_title = vim_strsave((char_u *)value->string); + vim_free(term->tl_status_text); + term->tl_status_text = NULL; + if (term == curbuf->b_term) + maketitle(); + return 1; + default: + break; + } + return 0; +} + /* * The job running in the terminal resized the terminal. */ @@ -639,6 +672,17 @@ handle_resize(int rows, int cols, void *user) return 1; } +static VTermScreenCallbacks screen_callbacks = { + handle_damage, /* damage */ + handle_moverect, /* moverect */ + handle_movecursor, /* movecursor */ + handle_settermprop, /* settermprop */ + NULL, /* bell */ + handle_resize, /* resize */ + NULL, /* sb_pushline */ + NULL /* sb_popline */ +}; + /* * Reverse engineer the RGB value into a cterm color index. * First color is 1. Return 0 if no match found. @@ -950,6 +994,32 @@ create_vterm(term_T *term, int rows, int cols) vterm_screen_reset(screen, 1 /* hard */); } +/* + * Return the text to show for the buffer name and status. + */ + char_u * +term_get_status_text(term_T *term) +{ + if (term->tl_status_text == NULL) + { + char_u *txt; + size_t len; + + if (term->tl_title != NULL) + txt = term->tl_title; + else if (term_job_running(term)) + txt = (char_u *)_("running"); + else + txt = (char_u *)_("finished"); + len = 9 + STRLEN(term->tl_buffer->b_fname) + STRLEN(txt); + term->tl_status_text = alloc(len); + if (term->tl_status_text != NULL) + vim_snprintf((char *)term->tl_status_text, len, "%s [%s]", + term->tl_buffer->b_fname, txt); + } + return term->tl_status_text; +} + # ifdef WIN3264 #define WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN 1ul |