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comparison src/terminal.c @ 11882:69e7379f46db v8.0.0821

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patch 8.0.0821: cannot get the title and status of a terminal window commit https://github.com/vim/vim/commit/b000e328efcf859d14454ffd241d44f6d14f300b Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 30 19:38:21 2017 +0200 patch 8.0.0821: cannot get the title and status of a terminal window Problem: Cannot get the title and status of a terminal window. Solution: Implement term_gettitle() and term_getstatus().
author Christian Brabandt <cb@256bit.org>
date Sun, 30 Jul 2017 19:45:03 +0200
parents 45558e0507e8
children 7928d62d29ee
comparison
equal deleted inserted replaced
11881:660b536de628 11882:69e7379f46db
34 * 34 *
35 * When the job ends the text is put in a buffer. Redrawing then happens from 35 * When the job ends the text is put in a buffer. Redrawing then happens from
36 * that buffer, attributes come from the scrollback buffer tl_scrollback. 36 * that buffer, attributes come from the scrollback buffer tl_scrollback.
37 * 37 *
38 * TODO: 38 * TODO:
39 * - Problem with statusline (Zyx, Christian)
40 * - Make CTRL-W "" paste register content to the job? 39 * - Make CTRL-W "" paste register content to the job?
41 * - in bash mouse clicks are inserting characters. 40 * - in bash mouse clicks are inserting characters.
42 * - mouse scroll: when over other window, scroll that window. 41 * - mouse scroll: when over other window, scroll that window.
43 * - For the scrollback buffer store lines in the buffer, only attributes in 42 * - For the scrollback buffer store lines in the buffer, only attributes in
44 * tl_scrollback. 43 * tl_scrollback.
45 * - Add term_status(): "" if not a terminal, "running" if job running,
46 * "finished" if finished, "running,vim" when job is running and in
47 * Terminal mode, "running,vim,pending" when job output is pending.
48 * - When the job ends: 44 * - When the job ends:
49 * - Need an option or argument to drop the window+buffer right away, to be 45 * - Need an option or argument to drop the window+buffer right away, to be
50 * used for a shell or Vim. 'termfinish'; "close", "open" (open window when 46 * used for a shell or Vim. 'termfinish'; "close", "open" (open window when
51 * job finishes). 47 * job finishes).
52 * - add option values to the command: 48 * - add option values to the command:
558 /* Read back the converted escape sequence. */ 554 /* Read back the converted escape sequence. */
559 return (int)vterm_output_read(vterm, buf, KEY_BUF_LEN); 555 return (int)vterm_output_read(vterm, buf, KEY_BUF_LEN);
560 } 556 }
561 557
562 /* 558 /*
563 * Return TRUE if the job for "buf" is still running. 559 * Return TRUE if the job for "term" is still running.
564 */ 560 */
565 static int 561 static int
566 term_job_running(term_T *term) 562 term_job_running(term_T *term)
567 { 563 {
568 /* Also consider the job finished when the channel is closed, to avoid a 564 /* Also consider the job finished when the channel is closed, to avoid a
1797 list_append_number(l, buf->b_term->tl_rows); 1793 list_append_number(l, buf->b_term->tl_rows);
1798 list_append_number(l, buf->b_term->tl_cols); 1794 list_append_number(l, buf->b_term->tl_cols);
1799 } 1795 }
1800 1796
1801 /* 1797 /*
1798 * "term_getstatus(buf)" function
1799 */
1800 void
1801 f_term_getstatus(typval_T *argvars, typval_T *rettv)
1802 {
1803 buf_T *buf = term_get_buf(argvars);
1804 term_T *term;
1805 char_u val[100];
1806
1807 rettv->v_type = VAR_STRING;
1808 if (buf == NULL)
1809 return;
1810 term = buf->b_term;
1811
1812 if (term_job_running(term))
1813 STRCPY(val, "running");
1814 else
1815 STRCPY(val, "finished");
1816 if (term->tl_terminal_mode)
1817 STRCAT(val, ",terminal");
1818 rettv->vval.v_string = vim_strsave(val);
1819 }
1820
1821 /*
1822 * "term_gettitle(buf)" function
1823 */
1824 void
1825 f_term_gettitle(typval_T *argvars, typval_T *rettv)
1826 {
1827 buf_T *buf = term_get_buf(argvars);
1828
1829 rettv->v_type = VAR_STRING;
1830 if (buf == NULL)
1831 return;
1832
1833 if (buf->b_term->tl_title != NULL)
1834 rettv->vval.v_string = vim_strsave(buf->b_term->tl_title);
1835 }
1836
1837 /*
1802 * "term_list()" function 1838 * "term_list()" function
1803 */ 1839 */
1804 void 1840 void
1805 f_term_list(typval_T *argvars UNUSED, typval_T *rettv) 1841 f_term_list(typval_T *argvars UNUSED, typval_T *rettv)
1806 { 1842 {