diff options
Diffstat (limited to 'tty-features.c')
| -rw-r--r-- | tty-features.c | 168 |
1 files changed, 139 insertions, 29 deletions
diff --git a/tty-features.c b/tty-features.c index 2848b4d..9bd0d84 100644 --- a/tty-features.c +++ b/tty-features.c @@ -21,6 +21,12 @@ #include <stdlib.h> #include <string.h> +#if defined(HAVE_CURSES_H) +#include <curses.h> +#elif defined(HAVE_NCURSES_H) +#include <ncurses.h> +#endif + #include "tmux.h" /* @@ -36,13 +42,13 @@ /* A named terminal feature. */ struct tty_feature { - const char *name; - const char **capabilities; - int flags; + const char *name; + const char *const *capabilities; + int flags; }; /* Terminal has xterm(1) title setting. */ -static const char *tty_feature_title_capabilities[] = { +static const char *const tty_feature_title_capabilities[] = { "tsl=\\E]0;", /* should be using TS really */ "fsl=\\a", NULL @@ -54,7 +60,7 @@ static const struct tty_feature tty_feature_title = { }; /* Terminal has OSC 7 working directory. */ -static const char *tty_feature_osc7_capabilities[] = { +static const char *const tty_feature_osc7_capabilities[] = { "Swd=\\E]7;", "fsl=\\a", NULL @@ -66,7 +72,7 @@ static const struct tty_feature tty_feature_osc7 = { }; /* Terminal has mouse support. */ -static const char *tty_feature_mouse_capabilities[] = { +static const char *const tty_feature_mouse_capabilities[] = { "kmous=\\E[M", NULL }; @@ -77,7 +83,7 @@ static const struct tty_feature tty_feature_mouse = { }; /* Terminal can set the clipboard with OSC 52. */ -static const char *tty_feature_clipboard_capabilities[] = { +static const char *const tty_feature_clipboard_capabilities[] = { "Ms=\\E]52;%p1%s;%p2%s\\a", NULL }; @@ -87,12 +93,27 @@ static const struct tty_feature tty_feature_clipboard = { 0 }; +/* Terminal supports OSC 8 hyperlinks. */ +static const char *tty_feature_hyperlinks_capabilities[] = { +#if defined (__OpenBSD__) || (defined(NCURSES_VERSION_MAJOR) && \ + (NCURSES_VERSION_MAJOR > 5 || \ + (NCURSES_VERSION_MAJOR == 5 && NCURSES_VERSION_MINOR > 8))) + "*:Hls=\\E]8;%?%p1%l%tid=%p1%s%;;%p2%s\\E\\\\", +#endif + NULL +}; +static const struct tty_feature tty_feature_hyperlinks = { + "hyperlinks", + tty_feature_hyperlinks_capabilities, + 0 +}; + /* * Terminal supports RGB colour. This replaces setab and setaf also since * terminals with RGB have versions that do not allow setting colours from the * 256 palette. */ -static const char *tty_feature_rgb_capabilities[] = { +static const char *const tty_feature_rgb_capabilities[] = { "AX", "setrgbf=\\E[38;2;%p1%d;%p2%d;%p3%dm", "setrgbb=\\E[48;2;%p1%d;%p2%d;%p3%dm", @@ -107,7 +128,7 @@ static const struct tty_feature tty_feature_rgb = { }; /* Terminal supports 256 colours. */ -static const char *tty_feature_256_capabilities[] = { +static const char *const tty_feature_256_capabilities[] = { "AX", "setab=\\E[%?%p1%{8}%<%t4%p1%d%e%p1%{16}%<%t10%p1%{8}%-%d%e48;5;%p1%d%;m", "setaf=\\E[%?%p1%{8}%<%t3%p1%d%e%p1%{16}%<%t9%p1%{8}%-%d%e38;5;%p1%d%;m", @@ -120,7 +141,7 @@ static const struct tty_feature tty_feature_256 = { }; /* Terminal supports overline. */ -static const char *tty_feature_overline_capabilities[] = { +static const char *const tty_feature_overline_capabilities[] = { "Smol=\\E[53m", NULL }; @@ -131,9 +152,10 @@ static const struct tty_feature tty_feature_overline = { }; /* Terminal supports underscore styles. */ -static const char *tty_feature_usstyle_capabilities[] = { +static const char *const tty_feature_usstyle_capabilities[] = { "Smulx=\\E[4::%p1%dm", "Setulc=\\E[58::2::%p1%{65536}%/%d::%p1%{256}%/%{255}%&%d::%p1%{255}%&%d%;m", + "Setulc1=\\E[58::5::%p1%dm", "ol=\\E[59m", NULL }; @@ -144,7 +166,7 @@ static const struct tty_feature tty_feature_usstyle = { }; /* Terminal supports bracketed paste. */ -static const char *tty_feature_bpaste_capabilities[] = { +static const char *const tty_feature_bpaste_capabilities[] = { "Enbp=\\E[?2004h", "Dsbp=\\E[?2004l", NULL @@ -156,7 +178,7 @@ static const struct tty_feature tty_feature_bpaste = { }; /* Terminal supports focus reporting. */ -static const char *tty_feature_focus_capabilities[] = { +static const char *const tty_feature_focus_capabilities[] = { "Enfcs=\\E[?1004h", "Dsfcs=\\E[?1004l", NULL @@ -168,7 +190,7 @@ static const struct tty_feature tty_feature_focus = { }; /* Terminal supports cursor styles. */ -static const char *tty_feature_cstyle_capabilities[] = { +static const char *const tty_feature_cstyle_capabilities[] = { "Ss=\\E[%p1%d q", "Se=\\E[2 q", NULL @@ -180,7 +202,7 @@ static const struct tty_feature tty_feature_cstyle = { }; /* Terminal supports cursor colours. */ -static const char *tty_feature_ccolour_capabilities[] = { +static const char *const tty_feature_ccolour_capabilities[] = { "Cs=\\E]12;%p1%s\\a", "Cr=\\E]112\\a", NULL @@ -192,7 +214,7 @@ static const struct tty_feature tty_feature_ccolour = { }; /* Terminal supports strikethrough. */ -static const char *tty_feature_strikethrough_capabilities[] = { +static const char *const tty_feature_strikethrough_capabilities[] = { "smxx=\\E[9m", NULL }; @@ -203,8 +225,8 @@ static const struct tty_feature tty_feature_strikethrough = { }; /* Terminal supports synchronized updates. */ -static const char *tty_feature_sync_capabilities[] = { - "Sync=\\EP=%p1%ds\\E\\\\", +static const char *const tty_feature_sync_capabilities[] = { + "Sync=\\E[?2026%?%p1%{1}%-%tl%eh%;", NULL }; static const struct tty_feature tty_feature_sync = { @@ -214,7 +236,7 @@ static const struct tty_feature tty_feature_sync = { }; /* Terminal supports extended keys. */ -static const char *tty_feature_extkeys_capabilities[] = { +static const char *const tty_feature_extkeys_capabilities[] = { "Eneks=\\E[>4;1m", "Dseks=\\E[>4m", NULL @@ -226,7 +248,7 @@ static const struct tty_feature tty_feature_extkeys = { }; /* Terminal supports DECSLRM margins. */ -static const char *tty_feature_margins_capabilities[] = { +static const char *const tty_feature_margins_capabilities[] = { "Enmg=\\E[?69h", "Dsmg=\\E[?69l", "Clmg=\\E[s", @@ -240,7 +262,7 @@ static const struct tty_feature tty_feature_margins = { }; /* Terminal supports DECFRA rectangle fill. */ -static const char *tty_feature_rectfill_capabilities[] = { +static const char *const tty_feature_rectfill_capabilities[] = { "Rect", NULL }; @@ -250,21 +272,109 @@ static const struct tty_feature tty_feature_rectfill = { TERM_DECFRA }; +/* Use builtin function keys only. */ +static const char *const tty_feature_ignorefkeys_capabilities[] = { + "kf0@", + "kf1@", + "kf2@", + "kf3@", + "kf4@", + "kf5@", + "kf6@", + "kf7@", + "kf8@", + "kf9@", + "kf10@", + "kf11@", + "kf12@", + "kf13@", + "kf14@", + "kf15@", + "kf16@", + "kf17@", + "kf18@", + "kf19@", + "kf20@", + "kf21@", + "kf22@", + "kf23@", + "kf24@", + "kf25@", + "kf26@", + "kf27@", + "kf28@", + "kf29@", + "kf30@", + "kf31@", + "kf32@", + "kf33@", + "kf34@", + "kf35@", + "kf36@", + "kf37@", + "kf38@", + "kf39@", + "kf40@", + "kf41@", + "kf42@", + "kf43@", + "kf44@", + "kf45@", + "kf46@", + "kf47@", + "kf48@", + "kf49@", + "kf50@", + "kf51@", + "kf52@", + "kf53@", + "kf54@", + "kf55@", + "kf56@", + "kf57@", + "kf58@", + "kf59@", + "kf60@", + "kf61@", + "kf62@", + "kf63@", + NULL +}; +static const struct tty_feature tty_feature_ignorefkeys = { + "ignorefkeys", + tty_feature_ignorefkeys_capabilities, + 0 +}; + +/* Terminal has sixel capability. */ +static const char *const tty_feature_sixel_capabilities[] = { + "Sxl", + NULL +}; +static const struct tty_feature tty_feature_sixel = { + "sixel", + tty_feature_sixel_capabilities, + TERM_SIXEL +}; + /* Available terminal features. */ -static const struct tty_feature *tty_features[] = { +static const struct tty_feature *const tty_features[] = { &tty_feature_256, &tty_feature_bpaste, &tty_feature_ccolour, &tty_feature_clipboard, + &tty_feature_hyperlinks, &tty_feature_cstyle, &tty_feature_extkeys, &tty_feature_focus, + &tty_feature_ignorefkeys, &tty_feature_margins, &tty_feature_mouse, &tty_feature_osc7, &tty_feature_overline, &tty_feature_rectfill, &tty_feature_rgb, + &tty_feature_sixel, &tty_feature_strikethrough, &tty_feature_sync, &tty_feature_title, @@ -323,9 +433,9 @@ tty_get_features(int feat) int tty_apply_features(struct tty_term *term, int feat) { - const struct tty_feature *tf; - const char **capability; - u_int i; + const struct tty_feature *tf; + const char *const *capability; + u_int i; if (feat == 0) return (0); @@ -356,7 +466,7 @@ tty_apply_features(struct tty_term *term, int feat) void tty_default_features(int *feat, const char *name, u_int version) { - static struct { + static const struct { const char *name; u_int version; const char *features; @@ -369,14 +479,14 @@ tty_default_features(int *feat, const char *name, u_int version) }, { .name = "tmux", .features = TTY_FEATURES_BASE_MODERN_XTERM - ",ccolour,cstyle,focus,overline,usstyle" + ",ccolour,cstyle,focus,overline,usstyle,hyperlinks" }, { .name = "rxvt-unicode", - .features = "256,bpaste,ccolour,cstyle,mouse,title" + .features = "256,bpaste,ccolour,cstyle,mouse,title,ignorefkeys" }, { .name = "iTerm2", .features = TTY_FEATURES_BASE_MODERN_XTERM - ",cstyle,extkeys,margins,usstyle,sync,osc7" + ",cstyle,extkeys,margins,usstyle,sync,osc7,hyperlinks" }, { .name = "XTerm", /* |