diff options
Diffstat (limited to 'src/nvim/os_unix.c')
| -rw-r--r-- | src/nvim/os_unix.c | 234 |
1 files changed, 6 insertions, 228 deletions
diff --git a/src/nvim/os_unix.c b/src/nvim/os_unix.c index bfdf5969ff..87ef1220e7 100644 --- a/src/nvim/os_unix.c +++ b/src/nvim/os_unix.c @@ -43,7 +43,6 @@ #include "nvim/strings.h" #include "nvim/syntax.h" #include "nvim/tempfile.h" -#include "nvim/term.h" #include "nvim/ui.h" #include "nvim/types.h" #include "nvim/os/os.h" @@ -69,119 +68,6 @@ static int selinux_enabled = -1; #ifdef INCLUDE_GENERATED_DECLARATIONS # include "os_unix.c.generated.h" #endif -static char_u *oldtitle = NULL; -static int did_set_title = FALSE; -static char_u *oldicon = NULL; -static int did_set_icon = FALSE; - -static int get_x11_title(int test_only) -{ - return FALSE; -} - -static int get_x11_icon(int test_only) -{ - if (!test_only) { - if (STRNCMP(T_NAME, "builtin_", 8) == 0) - oldicon = vim_strsave(T_NAME + 8); - else - oldicon = vim_strsave(T_NAME); - } - return FALSE; -} - - -int mch_can_restore_title(void) -{ - return get_x11_title(TRUE); -} - -int mch_can_restore_icon(void) -{ - return get_x11_icon(TRUE); -} - -/* - * Set the window title and icon. - */ -void mch_settitle(char_u *title, char_u *icon) -{ - static int recursive = 0; - - if (T_NAME == NULL) /* no terminal name (yet) */ - return; - if (title == NULL && icon == NULL) /* nothing to do */ - return; - - /* When one of the X11 functions causes a deadly signal, we get here again - * recursively. Avoid hanging then (something is probably locked). */ - if (recursive) - return; - ++recursive; - - if (title != NULL) { - ui_set_title((char *)title); - did_set_title = TRUE; - } - - if (icon != NULL) { - ui_set_icon((char *)icon); - did_set_icon = TRUE; - } - --recursive; -} - -/* - * Restore the window/icon title. - * "which" is one of: - * 1 only restore title - * 2 only restore icon - * 3 restore title and icon - */ -void mch_restore_title(int which) -{ - /* only restore the title or icon when it has been set */ - mch_settitle(((which & 1) && did_set_title) ? - (oldtitle ? oldtitle : p_titleold) : NULL, - ((which & 2) && did_set_icon) ? oldicon : NULL); -} - - -/* - * Return TRUE if "name" looks like some xterm name. - * Seiichi Sato mentioned that "mlterm" works like xterm. - */ -int vim_is_xterm(char_u *name) -{ - if (name == NULL) - return FALSE; - return STRNICMP(name, "xterm", 5) == 0 - || STRNICMP(name, "nxterm", 6) == 0 - || STRNICMP(name, "kterm", 5) == 0 - || STRNICMP(name, "mlterm", 6) == 0 - || STRNICMP(name, "rxvt", 4) == 0 - || STRCMP(name, "builtin_xterm") == 0; -} - -/* - * Return non-zero when using an xterm mouse, according to 'ttymouse'. - * Return 1 for "xterm". - * Return 2 for "xterm2". - * Return 3 for "urxvt". - * Return 4 for "sgr". - */ -int use_xterm_mouse(void) -{ - if (ttym_flags == TTYM_SGR) - return 4; - if (ttym_flags == TTYM_URXVT) - return 3; - if (ttym_flags == TTYM_XTERM2) - return 2; - if (ttym_flags == TTYM_XTERM) - return 1; - return 0; -} #if defined(USE_FNAME_CASE) /* @@ -323,14 +209,6 @@ void mch_free_acl(vim_acl_T aclent) #endif /* - * Set hidden flag for "name". - */ -void mch_hide(char_u *name) -{ - /* can't hide a file */ -} - -/* * Check what "name" is: * NODE_NORMAL: file or directory (or doesn't exist) * NODE_WRITABLE: writable device, socket, fifo, etc. @@ -350,69 +228,20 @@ int mch_nodetype(char_u *name) return NODE_WRITABLE; } -#if defined(EXITFREE) -void mch_free_mem(void) -{ - free(oldtitle); - free(oldicon); -} - -#endif - - -/* - * Output a newline when exiting. - * Make sure the newline goes to the same stream as the text. - */ -static void exit_scroll(void) -{ - if (silent_mode) - return; - if (newline_on_exit || msg_didout) { - if (msg_use_printf()) { - if (info_message) - mch_msg("\n"); - else - mch_errmsg("\r\n"); - } else - out_char('\n'); - } else { - restore_cterm_colors(); /* get original colors back */ - msg_clr_eos_force(); /* clear the rest of the display */ - windgoto((int)Rows - 1, 0); /* may have moved the cursor */ - } -} - void mch_exit(int r) { exiting = TRUE; { - mch_restore_title(3); /* restore xterm title and icon name */ - /* - * When t_ti is not empty but it doesn't cause swapping terminal - * pages, need to output a newline when msg_didout is set. But when - * t_ti does swap pages it should not go to the shell page. Do this - * before stoptermcap(). - */ - if (swapping_screen() && !newline_on_exit) - exit_scroll(); - ui_builtin_stop(); - /* - * A newline is only required after a message in the alternate screen. - * This is set to TRUE by wait_return(). - */ - if (!swapping_screen() || newline_on_exit) - exit_scroll(); - - /* Cursor may have been switched off without calling starttermcap() - * when doing "vim -u vimrc" and vimrc contains ":q". */ - if (full_screen) - cursor_on(); + // Cursor may have been switched off without calling starttermcap() + // when doing "vim -u vimrc" and vimrc contains ":q". */ + if (full_screen) { + ui_cursor_on(); + } } - out_flush(); + ui_flush(); ml_close_all(TRUE); /* remove all memfiles */ event_teardown(); @@ -425,57 +254,6 @@ void mch_exit(int r) } /* - * Set mouse clicks on or off. - */ -void mch_setmouse(int on) -{ - static int ison = FALSE; - int xterm_mouse_vers; - - if (on == ison) /* return quickly if nothing to do */ - return; - - xterm_mouse_vers = use_xterm_mouse(); - - if (ttym_flags == TTYM_URXVT) { - out_str_nf((char_u *) - (on - ? "\033[?1015h" - : "\033[?1015l")); - ison = on; - } - - if (ttym_flags == TTYM_SGR) { - out_str_nf((char_u *) - (on - ? "\033[?1006h" - : "\033[?1006l")); - ison = on; - } - - if (xterm_mouse_vers > 0) { - if (on) /* enable mouse events, use mouse tracking if available */ - out_str_nf((char_u *) - (xterm_mouse_vers > 1 - ? "\033[?1002h" - : "\033[?1000h")); - else /* disable mouse events, could probably always send the same */ - out_str_nf((char_u *) - (xterm_mouse_vers > 1 - ? "\033[?1002l" - : "\033[?1000l")); - ison = on; - } else if (ttym_flags == TTYM_DEC) { - if (on) /* enable mouse events */ - out_str_nf((char_u *)"\033[1;2'z\033[1;3'{"); - else /* disable mouse events */ - out_str_nf((char_u *)"\033['z"); - ison = on; - } - -} - -/* * mch_expand_wildcards() - this code does wild-card pattern matching using * the shell * |