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Add bracketed paste mode

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This patch enables bracketed paste mode (
http://invisible-island.net/xterm/ctlseqs/ctlseqs.html#Bracketed%20Paste%20Mode
).

It's mainly useful for text editors to disable line wrapping and auto
indentation when text is being pasted, rather than typed from keyboard.

On the emulator side, it is supported by at least xterm, urxvt,
gnome-terminal, putty, iterm2; and I have a patch for konsole.

On the application side, vim can be configured easily to handle this, and
I have pending patches for mcedit and joe. Probably many others also
support it.
This commit is contained in:
Egmont Koblinger 2013-09-23 09:22:47 +02:00 committed by Roberto E. Vargas Caballero
parent eae31a532e
commit 8ac0a5f872
1 changed files with 8 additions and 0 deletions
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8
st.c
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@ -132,6 +132,7 @@ enum term_mode {
MODE_FOCUS = 65536, MODE_FOCUS = 65536,
MODE_MOUSEX10 = 131072, MODE_MOUSEX10 = 131072,
MODE_MOUSEMANY = 262144, MODE_MOUSEMANY = 262144,
MODE_BRCKTPASTE = 524288,
MODE_MOUSE = MODE_MOUSEBTN|MODE_MOUSEMOTION|MODE_MOUSEX10\ MODE_MOUSE = MODE_MOUSEBTN|MODE_MOUSEMOTION|MODE_MOUSEX10\
|MODE_MOUSEMANY, |MODE_MOUSEMANY,
}; };
@ -1013,7 +1014,11 @@ selnotify(XEvent *e) {
*repl++ = '\r'; *repl++ = '\r';
} }
if(IS_SET(MODE_BRCKTPASTE))
ttywrite("\033[200~", 6);
ttywrite((const char *)data, nitems * format / 8); ttywrite((const char *)data, nitems * format / 8);
if(IS_SET(MODE_BRCKTPASTE))
ttywrite("\033[201~", 6);
XFree(data); XFree(data);
/* number of 32-bit chunks returned */ /* number of 32-bit chunks returned */
ofs += nitems * format / 32; ofs += nitems * format / 32;
@ -1868,6 +1873,9 @@ tsetmode(bool priv, bool set, int *args, int narg) {
case 1048: case 1048:
tcursor((set) ? CURSOR_SAVE : CURSOR_LOAD); tcursor((set) ? CURSOR_SAVE : CURSOR_LOAD);
break; break;
case 2004: /* 2004: bracketed paste mode */
MODBIT(term.mode, set, MODE_BRCKTPASTE);
break;
/* Not implemented mouse modes. See comments there. */ /* Not implemented mouse modes. See comments there. */
case 1001: /* mouse highlight mode; can hang the case 1001: /* mouse highlight mode; can hang the
terminal by design when implemented. */ terminal by design when implemented. */