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This commit is contained in:
mrsu
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9f9a0653b3
commit
c5f6314717
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/* See LICENSE file for copyright and license details. */
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/*
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* appearance
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*
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* font: see http://freedesktop.org/software/fontconfig/fontconfig-user.html
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*/
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static char *font = "Liberation Mono:pixelsize=12:antialias=true:autohint=true";
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/* Spare fonts */
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static char *font2[] = {
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/* "Inconsolata for Powerline:pixelsize=12:antialias=true:autohint=true", */
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/* "Hack Nerd Font Mono:pixelsize=11:antialias=true:autohint=true", */
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};
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static int borderpx = 2;
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/*
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* What program is execed by st depends of these precedence rules:
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* 1: program passed with -e
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* 2: scroll and/or utmp
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* 3: SHELL environment variable
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* 4: value of shell in /etc/passwd
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* 5: value of shell in config.h
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*/
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static char *shell = "/bin/sh";
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char *utmp = NULL;
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/* scroll program: to enable use a string like "scroll" */
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char *scroll = NULL;
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char *stty_args = "stty raw pass8 nl -echo -iexten -cstopb 38400";
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/* identification sequence returned in DA and DECID */
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char *vtiden = "\033[?6c";
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/* Kerning / character bounding-box multipliers */
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static float cwscale = 1.0;
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static float chscale = 1.0;
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/*
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* word delimiter string
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*
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* More advanced example: L" `'\"()[]{}"
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*/
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wchar_t *worddelimiters = L" ";
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/* selection timeouts (in milliseconds) */
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static unsigned int doubleclicktimeout = 300;
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static unsigned int tripleclicktimeout = 600;
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/* alt screens */
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int allowaltscreen = 1;
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/* allow certain non-interactive (insecure) window operations such as:
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setting the clipboard text */
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int allowwindowops = 0;
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/*
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* draw latency range in ms - from new content/keypress/etc until drawing.
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* within this range, st draws when content stops arriving (idle). mostly it's
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* near minlatency, but it waits longer for slow updates to avoid partial draw.
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* low minlatency will tear/flicker more, as it can "detect" idle too early.
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*/
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static double minlatency = 8;
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static double maxlatency = 33;
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/*
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* blinking timeout (set to 0 to disable blinking) for the terminal blinking
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* attribute.
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*/
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static unsigned int blinktimeout = 800;
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/*
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* thickness of underline and bar cursors
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*/
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static unsigned int cursorthickness = 2;
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/*
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* bell volume. It must be a value between -100 and 100. Use 0 for disabling
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* it
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*/
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static int bellvolume = 0;
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/* default TERM value */
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char *termname = "st-256color";
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/*
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* spaces per tab
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*
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* When you are changing this value, don't forget to adapt the »it« value in
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* the st.info and appropriately install the st.info in the environment where
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* you use this st version.
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*
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* it#$tabspaces,
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*
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* Secondly make sure your kernel is not expanding tabs. When running `stty
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* -a` »tab0« should appear. You can tell the terminal to not expand tabs by
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* running following command:
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*
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* stty tabs
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*/
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unsigned int tabspaces = 8;
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/* Terminal colors (16 first used in escape sequence) */
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static const char *colorname[] = {
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/* 8 normal colors */
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"black",
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"red3",
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"green3",
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"yellow3",
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"blue2",
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"magenta3",
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"cyan3",
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"gray90",
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/* 8 bright colors */
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"gray50",
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"red",
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"green",
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"yellow",
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"#5c5cff",
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"magenta",
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"cyan",
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"white",
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[255] = 0,
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/* more colors can be added after 255 to use with DefaultXX */
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"#cccccc",
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"#555555",
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"gray90", /* default foreground colour */
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"black", /* default background colour */
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};
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/*
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* Default colors (colorname index)
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* foreground, background, cursor, reverse cursor
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*/
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unsigned int defaultfg = 258;
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unsigned int defaultbg = 259;
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unsigned int defaultcs = 256;
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static unsigned int defaultrcs = 257;
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/*
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* Default shape of cursor
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* 2: Block ("█")
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* 4: Underline ("_")
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* 6: Bar ("|")
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* 7: Snowman ("☃")
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*/
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static unsigned int cursorshape = 2;
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/*
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* Default columns and rows numbers
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*/
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static unsigned int cols = 80;
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static unsigned int rows = 24;
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/*
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* Default colour and shape of the mouse cursor
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*/
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static unsigned int mouseshape = XC_xterm;
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static unsigned int mousefg = 7;
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static unsigned int mousebg = 0;
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/*
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* Color used to display font attributes when fontconfig selected a font which
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* doesn't match the ones requested.
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*/
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static unsigned int defaultattr = 11;
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/*
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* Force mouse select/shortcuts while mask is active (when MODE_MOUSE is set).
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* Note that if you want to use ShiftMask with selmasks, set this to an other
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* modifier, set to 0 to not use it.
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*/
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static uint forcemousemod = ShiftMask;
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/*
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* Xresources preferences to load at startup
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*/
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ResourcePref resources[] = {
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{ "font", STRING, &font },
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{ "color0", STRING, &colorname[0] },
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{ "color1", STRING, &colorname[1] },
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{ "color2", STRING, &colorname[2] },
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{ "color3", STRING, &colorname[3] },
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{ "color4", STRING, &colorname[4] },
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{ "color5", STRING, &colorname[5] },
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{ "color6", STRING, &colorname[6] },
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{ "color7", STRING, &colorname[7] },
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{ "color8", STRING, &colorname[8] },
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{ "color9", STRING, &colorname[9] },
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{ "color10", STRING, &colorname[10] },
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{ "color11", STRING, &colorname[11] },
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{ "color12", STRING, &colorname[12] },
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{ "color13", STRING, &colorname[13] },
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{ "color14", STRING, &colorname[14] },
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{ "color15", STRING, &colorname[15] },
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{ "background", STRING, &colorname[256] },
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{ "foreground", STRING, &colorname[257] },
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{ "cursorColor", STRING, &colorname[258] },
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{ "termname", STRING, &termname },
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{ "shell", STRING, &shell },
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{ "minlatency", INTEGER, &minlatency },
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{ "maxlatency", INTEGER, &maxlatency },
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{ "blinktimeout", INTEGER, &blinktimeout },
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{ "bellvolume", INTEGER, &bellvolume },
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{ "tabspaces", INTEGER, &tabspaces },
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{ "borderpx", INTEGER, &borderpx },
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{ "cwscale", FLOAT, &cwscale },
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{ "chscale", FLOAT, &chscale },
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};
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/*
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* Internal mouse shortcuts.
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* Beware that overloading Button1 will disable the selection.
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*/
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static MouseShortcut mshortcuts[] = {
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/* mask button function argument release */
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{ XK_ANY_MOD, Button2, selpaste, {.i = 0}, 1 },
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{ ShiftMask, Button4, ttysend, {.s = "\033[5;2~"} },
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{ XK_ANY_MOD, Button4, ttysend, {.s = "\031"} },
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{ ShiftMask, Button5, ttysend, {.s = "\033[6;2~"} },
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{ XK_ANY_MOD, Button5, ttysend, {.s = "\005"} },
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};
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/* Internal keyboard shortcuts. */
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#define MODKEY Mod1Mask
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#define TERMMOD (ControlMask|ShiftMask)
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static Shortcut shortcuts[] = {
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/* mask keysym function argument */
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{ XK_ANY_MOD, XK_Break, sendbreak, {.i = 0} },
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{ ControlMask, XK_Print, toggleprinter, {.i = 0} },
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{ ShiftMask, XK_Print, printscreen, {.i = 0} },
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{ XK_ANY_MOD, XK_Print, printsel, {.i = 0} },
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{ TERMMOD, XK_Prior, zoom, {.f = +1} },
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{ TERMMOD, XK_Next, zoom, {.f = -1} },
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{ TERMMOD, XK_Home, zoomreset, {.f = 0} },
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{ TERMMOD, XK_C, clipcopy, {.i = 0} },
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{ TERMMOD, XK_V, clippaste, {.i = 0} },
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{ TERMMOD, XK_Y, selpaste, {.i = 0} },
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{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
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{ TERMMOD, XK_Num_Lock, numlock, {.i = 0} },
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{ TERMMOD, XK_Escape, keyboard_select,{ 0 } },
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{ ShiftMask, XK_Page_Up, kscrollup, {.i = -1} },
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{ ShiftMask, XK_Page_Down, kscrolldown, {.i = -1} },
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};
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/*
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* Special keys (change & recompile st.info accordingly)
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*
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* Mask value:
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* * Use XK_ANY_MOD to match the key no matter modifiers state
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* * Use XK_NO_MOD to match the key alone (no modifiers)
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* appkey value:
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* * 0: no value
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* * > 0: keypad application mode enabled
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* * = 2: term.numlock = 1
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* * < 0: keypad application mode disabled
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* appcursor value:
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* * 0: no value
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* * > 0: cursor application mode enabled
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* * < 0: cursor application mode disabled
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*
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* Be careful with the order of the definitions because st searches in
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* this table sequentially, so any XK_ANY_MOD must be in the last
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* position for a key.
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*/
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/*
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* If you want keys other than the X11 function keys (0xFD00 - 0xFFFF)
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* to be mapped below, add them to this array.
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*/
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static KeySym mappedkeys[] = { -1 };
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/*
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* State bits to ignore when matching key or button events. By default,
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* numlock (Mod2Mask) and keyboard layout (XK_SWITCH_MOD) are ignored.
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*/
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static uint ignoremod = Mod2Mask|XK_SWITCH_MOD;
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/*
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* This is the huge key array which defines all compatibility to the Linux
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* world. Please decide about changes wisely.
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*/
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static Key key[] = {
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/* keysym mask string appkey appcursor */
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{ XK_KP_Home, ShiftMask, "\033[2J", 0, -1},
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{ XK_KP_Home, ShiftMask, "\033[1;2H", 0, +1},
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{ XK_KP_Home, XK_ANY_MOD, "\033[H", 0, -1},
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{ XK_KP_Home, XK_ANY_MOD, "\033[1~", 0, +1},
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{ XK_KP_Up, XK_ANY_MOD, "\033Ox", +1, 0},
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{ XK_KP_Up, XK_ANY_MOD, "\033[A", 0, -1},
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{ XK_KP_Up, XK_ANY_MOD, "\033OA", 0, +1},
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{ XK_KP_Down, XK_ANY_MOD, "\033Or", +1, 0},
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{ XK_KP_Down, XK_ANY_MOD, "\033[B", 0, -1},
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{ XK_KP_Down, XK_ANY_MOD, "\033OB", 0, +1},
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{ XK_KP_Left, XK_ANY_MOD, "\033Ot", +1, 0},
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{ XK_KP_Left, XK_ANY_MOD, "\033[D", 0, -1},
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{ XK_KP_Left, XK_ANY_MOD, "\033OD", 0, +1},
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{ XK_KP_Right, XK_ANY_MOD, "\033Ov", +1, 0},
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{ XK_KP_Right, XK_ANY_MOD, "\033[C", 0, -1},
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{ XK_KP_Right, XK_ANY_MOD, "\033OC", 0, +1},
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{ XK_KP_Prior, ShiftMask, "\033[5;2~", 0, 0},
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{ XK_KP_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
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{ XK_KP_Begin, XK_ANY_MOD, "\033[E", 0, 0},
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{ XK_KP_End, ControlMask, "\033[J", -1, 0},
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{ XK_KP_End, ControlMask, "\033[1;5F", +1, 0},
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{ XK_KP_End, ShiftMask, "\033[K", -1, 0},
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{ XK_KP_End, ShiftMask, "\033[1;2F", +1, 0},
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{ XK_KP_End, XK_ANY_MOD, "\033[4~", 0, 0},
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{ XK_KP_Next, ShiftMask, "\033[6;2~", 0, 0},
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{ XK_KP_Next, XK_ANY_MOD, "\033[6~", 0, 0},
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{ XK_KP_Insert, ShiftMask, "\033[2;2~", +1, 0},
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{ XK_KP_Insert, ShiftMask, "\033[4l", -1, 0},
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{ XK_KP_Insert, ControlMask, "\033[L", -1, 0},
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{ XK_KP_Insert, ControlMask, "\033[2;5~", +1, 0},
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{ XK_KP_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
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{ XK_KP_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
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{ XK_KP_Delete, ControlMask, "\033[M", -1, 0},
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{ XK_KP_Delete, ControlMask, "\033[3;5~", +1, 0},
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{ XK_KP_Delete, ShiftMask, "\033[2K", -1, 0},
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{ XK_KP_Delete, ShiftMask, "\033[3;2~", +1, 0},
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{ XK_KP_Delete, XK_ANY_MOD, "\033[P", -1, 0},
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{ XK_KP_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
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{ XK_KP_Multiply, XK_ANY_MOD, "\033Oj", +2, 0},
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{ XK_KP_Add, XK_ANY_MOD, "\033Ok", +2, 0},
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{ XK_KP_Enter, XK_ANY_MOD, "\033OM", +2, 0},
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{ XK_KP_Enter, XK_ANY_MOD, "\r", -1, 0},
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{ XK_KP_Subtract, XK_ANY_MOD, "\033Om", +2, 0},
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{ XK_KP_Decimal, XK_ANY_MOD, "\033On", +2, 0},
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{ XK_KP_Divide, XK_ANY_MOD, "\033Oo", +2, 0},
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{ XK_KP_0, XK_ANY_MOD, "\033Op", +2, 0},
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{ XK_KP_1, XK_ANY_MOD, "\033Oq", +2, 0},
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{ XK_KP_2, XK_ANY_MOD, "\033Or", +2, 0},
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{ XK_KP_3, XK_ANY_MOD, "\033Os", +2, 0},
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{ XK_KP_4, XK_ANY_MOD, "\033Ot", +2, 0},
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{ XK_KP_5, XK_ANY_MOD, "\033Ou", +2, 0},
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{ XK_KP_6, XK_ANY_MOD, "\033Ov", +2, 0},
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{ XK_KP_7, XK_ANY_MOD, "\033Ow", +2, 0},
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{ XK_KP_8, XK_ANY_MOD, "\033Ox", +2, 0},
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{ XK_KP_9, XK_ANY_MOD, "\033Oy", +2, 0},
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{ XK_Up, ShiftMask, "\033[1;2A", 0, 0},
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{ XK_Up, Mod1Mask, "\033[1;3A", 0, 0},
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{ XK_Up, ShiftMask|Mod1Mask,"\033[1;4A", 0, 0},
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{ XK_Up, ControlMask, "\033[1;5A", 0, 0},
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{ XK_Up, ShiftMask|ControlMask,"\033[1;6A", 0, 0},
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{ XK_Up, ControlMask|Mod1Mask,"\033[1;7A", 0, 0},
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{ XK_Up,ShiftMask|ControlMask|Mod1Mask,"\033[1;8A", 0, 0},
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{ XK_Up, XK_ANY_MOD, "\033[A", 0, -1},
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{ XK_Up, XK_ANY_MOD, "\033OA", 0, +1},
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{ XK_Down, ShiftMask, "\033[1;2B", 0, 0},
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{ XK_Down, Mod1Mask, "\033[1;3B", 0, 0},
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{ XK_Down, ShiftMask|Mod1Mask,"\033[1;4B", 0, 0},
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{ XK_Down, ControlMask, "\033[1;5B", 0, 0},
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{ XK_Down, ShiftMask|ControlMask,"\033[1;6B", 0, 0},
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{ XK_Down, ControlMask|Mod1Mask,"\033[1;7B", 0, 0},
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{ XK_Down,ShiftMask|ControlMask|Mod1Mask,"\033[1;8B",0, 0},
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{ XK_Down, XK_ANY_MOD, "\033[B", 0, -1},
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{ XK_Down, XK_ANY_MOD, "\033OB", 0, +1},
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{ XK_Left, ShiftMask, "\033[1;2D", 0, 0},
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{ XK_Left, Mod1Mask, "\033[1;3D", 0, 0},
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{ XK_Left, ShiftMask|Mod1Mask,"\033[1;4D", 0, 0},
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{ XK_Left, ControlMask, "\033[1;5D", 0, 0},
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{ XK_Left, ShiftMask|ControlMask,"\033[1;6D", 0, 0},
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{ XK_Left, ControlMask|Mod1Mask,"\033[1;7D", 0, 0},
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{ XK_Left,ShiftMask|ControlMask|Mod1Mask,"\033[1;8D",0, 0},
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{ XK_Left, XK_ANY_MOD, "\033[D", 0, -1},
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{ XK_Left, XK_ANY_MOD, "\033OD", 0, +1},
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{ XK_Right, ShiftMask, "\033[1;2C", 0, 0},
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{ XK_Right, Mod1Mask, "\033[1;3C", 0, 0},
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{ XK_Right, ShiftMask|Mod1Mask,"\033[1;4C", 0, 0},
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{ XK_Right, ControlMask, "\033[1;5C", 0, 0},
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{ XK_Right, ShiftMask|ControlMask,"\033[1;6C", 0, 0},
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{ XK_Right, ControlMask|Mod1Mask,"\033[1;7C", 0, 0},
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{ XK_Right,ShiftMask|ControlMask|Mod1Mask,"\033[1;8C",0, 0},
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{ XK_Right, XK_ANY_MOD, "\033[C", 0, -1},
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{ XK_Right, XK_ANY_MOD, "\033OC", 0, +1},
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{ XK_ISO_Left_Tab, ShiftMask, "\033[Z", 0, 0},
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{ XK_Return, Mod1Mask, "\033\r", 0, 0},
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{ XK_Return, XK_ANY_MOD, "\r", 0, 0},
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{ XK_Insert, ShiftMask, "\033[4l", -1, 0},
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{ XK_Insert, ShiftMask, "\033[2;2~", +1, 0},
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{ XK_Insert, ControlMask, "\033[L", -1, 0},
|
||||
{ XK_Insert, ControlMask, "\033[2;5~", +1, 0},
|
||||
{ XK_Insert, XK_ANY_MOD, "\033[4h", -1, 0},
|
||||
{ XK_Insert, XK_ANY_MOD, "\033[2~", +1, 0},
|
||||
{ XK_Delete, ControlMask, "\033[M", -1, 0},
|
||||
{ XK_Delete, ControlMask, "\033[3;5~", +1, 0},
|
||||
{ XK_Delete, ShiftMask, "\033[2K", -1, 0},
|
||||
{ XK_Delete, ShiftMask, "\033[3;2~", +1, 0},
|
||||
{ XK_Delete, XK_ANY_MOD, "\033[P", -1, 0},
|
||||
{ XK_Delete, XK_ANY_MOD, "\033[3~", +1, 0},
|
||||
{ XK_BackSpace, XK_NO_MOD, "\177", 0, 0},
|
||||
{ XK_BackSpace, Mod1Mask, "\033\177", 0, 0},
|
||||
{ XK_Home, ShiftMask, "\033[2J", 0, -1},
|
||||
{ XK_Home, ShiftMask, "\033[1;2H", 0, +1},
|
||||
{ XK_Home, XK_ANY_MOD, "\033[H", 0, -1},
|
||||
{ XK_Home, XK_ANY_MOD, "\033[1~", 0, +1},
|
||||
{ XK_End, ControlMask, "\033[J", -1, 0},
|
||||
{ XK_End, ControlMask, "\033[1;5F", +1, 0},
|
||||
{ XK_End, ShiftMask, "\033[K", -1, 0},
|
||||
{ XK_End, ShiftMask, "\033[1;2F", +1, 0},
|
||||
{ XK_End, XK_ANY_MOD, "\033[4~", 0, 0},
|
||||
{ XK_Prior, ControlMask, "\033[5;5~", 0, 0},
|
||||
{ XK_Prior, ShiftMask, "\033[5;2~", 0, 0},
|
||||
{ XK_Prior, XK_ANY_MOD, "\033[5~", 0, 0},
|
||||
{ XK_Next, ControlMask, "\033[6;5~", 0, 0},
|
||||
{ XK_Next, ShiftMask, "\033[6;2~", 0, 0},
|
||||
{ XK_Next, XK_ANY_MOD, "\033[6~", 0, 0},
|
||||
{ XK_F1, XK_NO_MOD, "\033OP" , 0, 0},
|
||||
{ XK_F1, /* F13 */ ShiftMask, "\033[1;2P", 0, 0},
|
||||
{ XK_F1, /* F25 */ ControlMask, "\033[1;5P", 0, 0},
|
||||
{ XK_F1, /* F37 */ Mod4Mask, "\033[1;6P", 0, 0},
|
||||
{ XK_F1, /* F49 */ Mod1Mask, "\033[1;3P", 0, 0},
|
||||
{ XK_F1, /* F61 */ Mod3Mask, "\033[1;4P", 0, 0},
|
||||
{ XK_F2, XK_NO_MOD, "\033OQ" , 0, 0},
|
||||
{ XK_F2, /* F14 */ ShiftMask, "\033[1;2Q", 0, 0},
|
||||
{ XK_F2, /* F26 */ ControlMask, "\033[1;5Q", 0, 0},
|
||||
{ XK_F2, /* F38 */ Mod4Mask, "\033[1;6Q", 0, 0},
|
||||
{ XK_F2, /* F50 */ Mod1Mask, "\033[1;3Q", 0, 0},
|
||||
{ XK_F2, /* F62 */ Mod3Mask, "\033[1;4Q", 0, 0},
|
||||
{ XK_F3, XK_NO_MOD, "\033OR" , 0, 0},
|
||||
{ XK_F3, /* F15 */ ShiftMask, "\033[1;2R", 0, 0},
|
||||
{ XK_F3, /* F27 */ ControlMask, "\033[1;5R", 0, 0},
|
||||
{ XK_F3, /* F39 */ Mod4Mask, "\033[1;6R", 0, 0},
|
||||
{ XK_F3, /* F51 */ Mod1Mask, "\033[1;3R", 0, 0},
|
||||
{ XK_F3, /* F63 */ Mod3Mask, "\033[1;4R", 0, 0},
|
||||
{ XK_F4, XK_NO_MOD, "\033OS" , 0, 0},
|
||||
{ XK_F4, /* F16 */ ShiftMask, "\033[1;2S", 0, 0},
|
||||
{ XK_F4, /* F28 */ ControlMask, "\033[1;5S", 0, 0},
|
||||
{ XK_F4, /* F40 */ Mod4Mask, "\033[1;6S", 0, 0},
|
||||
{ XK_F4, /* F52 */ Mod1Mask, "\033[1;3S", 0, 0},
|
||||
{ XK_F5, XK_NO_MOD, "\033[15~", 0, 0},
|
||||
{ XK_F5, /* F17 */ ShiftMask, "\033[15;2~", 0, 0},
|
||||
{ XK_F5, /* F29 */ ControlMask, "\033[15;5~", 0, 0},
|
||||
{ XK_F5, /* F41 */ Mod4Mask, "\033[15;6~", 0, 0},
|
||||
{ XK_F5, /* F53 */ Mod1Mask, "\033[15;3~", 0, 0},
|
||||
{ XK_F6, XK_NO_MOD, "\033[17~", 0, 0},
|
||||
{ XK_F6, /* F18 */ ShiftMask, "\033[17;2~", 0, 0},
|
||||
{ XK_F6, /* F30 */ ControlMask, "\033[17;5~", 0, 0},
|
||||
{ XK_F6, /* F42 */ Mod4Mask, "\033[17;6~", 0, 0},
|
||||
{ XK_F6, /* F54 */ Mod1Mask, "\033[17;3~", 0, 0},
|
||||
{ XK_F7, XK_NO_MOD, "\033[18~", 0, 0},
|
||||
{ XK_F7, /* F19 */ ShiftMask, "\033[18;2~", 0, 0},
|
||||
{ XK_F7, /* F31 */ ControlMask, "\033[18;5~", 0, 0},
|
||||
{ XK_F7, /* F43 */ Mod4Mask, "\033[18;6~", 0, 0},
|
||||
{ XK_F7, /* F55 */ Mod1Mask, "\033[18;3~", 0, 0},
|
||||
{ XK_F8, XK_NO_MOD, "\033[19~", 0, 0},
|
||||
{ XK_F8, /* F20 */ ShiftMask, "\033[19;2~", 0, 0},
|
||||
{ XK_F8, /* F32 */ ControlMask, "\033[19;5~", 0, 0},
|
||||
{ XK_F8, /* F44 */ Mod4Mask, "\033[19;6~", 0, 0},
|
||||
{ XK_F8, /* F56 */ Mod1Mask, "\033[19;3~", 0, 0},
|
||||
{ XK_F9, XK_NO_MOD, "\033[20~", 0, 0},
|
||||
{ XK_F9, /* F21 */ ShiftMask, "\033[20;2~", 0, 0},
|
||||
{ XK_F9, /* F33 */ ControlMask, "\033[20;5~", 0, 0},
|
||||
{ XK_F9, /* F45 */ Mod4Mask, "\033[20;6~", 0, 0},
|
||||
{ XK_F9, /* F57 */ Mod1Mask, "\033[20;3~", 0, 0},
|
||||
{ XK_F10, XK_NO_MOD, "\033[21~", 0, 0},
|
||||
{ XK_F10, /* F22 */ ShiftMask, "\033[21;2~", 0, 0},
|
||||
{ XK_F10, /* F34 */ ControlMask, "\033[21;5~", 0, 0},
|
||||
{ XK_F10, /* F46 */ Mod4Mask, "\033[21;6~", 0, 0},
|
||||
{ XK_F10, /* F58 */ Mod1Mask, "\033[21;3~", 0, 0},
|
||||
{ XK_F11, XK_NO_MOD, "\033[23~", 0, 0},
|
||||
{ XK_F11, /* F23 */ ShiftMask, "\033[23;2~", 0, 0},
|
||||
{ XK_F11, /* F35 */ ControlMask, "\033[23;5~", 0, 0},
|
||||
{ XK_F11, /* F47 */ Mod4Mask, "\033[23;6~", 0, 0},
|
||||
{ XK_F11, /* F59 */ Mod1Mask, "\033[23;3~", 0, 0},
|
||||
{ XK_F12, XK_NO_MOD, "\033[24~", 0, 0},
|
||||
{ XK_F12, /* F24 */ ShiftMask, "\033[24;2~", 0, 0},
|
||||
{ XK_F12, /* F36 */ ControlMask, "\033[24;5~", 0, 0},
|
||||
{ XK_F12, /* F48 */ Mod4Mask, "\033[24;6~", 0, 0},
|
||||
{ XK_F12, /* F60 */ Mod1Mask, "\033[24;3~", 0, 0},
|
||||
{ XK_F13, XK_NO_MOD, "\033[1;2P", 0, 0},
|
||||
{ XK_F14, XK_NO_MOD, "\033[1;2Q", 0, 0},
|
||||
{ XK_F15, XK_NO_MOD, "\033[1;2R", 0, 0},
|
||||
{ XK_F16, XK_NO_MOD, "\033[1;2S", 0, 0},
|
||||
{ XK_F17, XK_NO_MOD, "\033[15;2~", 0, 0},
|
||||
{ XK_F18, XK_NO_MOD, "\033[17;2~", 0, 0},
|
||||
{ XK_F19, XK_NO_MOD, "\033[18;2~", 0, 0},
|
||||
{ XK_F20, XK_NO_MOD, "\033[19;2~", 0, 0},
|
||||
{ XK_F21, XK_NO_MOD, "\033[20;2~", 0, 0},
|
||||
{ XK_F22, XK_NO_MOD, "\033[21;2~", 0, 0},
|
||||
{ XK_F23, XK_NO_MOD, "\033[23;2~", 0, 0},
|
||||
{ XK_F24, XK_NO_MOD, "\033[24;2~", 0, 0},
|
||||
{ XK_F25, XK_NO_MOD, "\033[1;5P", 0, 0},
|
||||
{ XK_F26, XK_NO_MOD, "\033[1;5Q", 0, 0},
|
||||
{ XK_F27, XK_NO_MOD, "\033[1;5R", 0, 0},
|
||||
{ XK_F28, XK_NO_MOD, "\033[1;5S", 0, 0},
|
||||
{ XK_F29, XK_NO_MOD, "\033[15;5~", 0, 0},
|
||||
{ XK_F30, XK_NO_MOD, "\033[17;5~", 0, 0},
|
||||
{ XK_F31, XK_NO_MOD, "\033[18;5~", 0, 0},
|
||||
{ XK_F32, XK_NO_MOD, "\033[19;5~", 0, 0},
|
||||
{ XK_F33, XK_NO_MOD, "\033[20;5~", 0, 0},
|
||||
{ XK_F34, XK_NO_MOD, "\033[21;5~", 0, 0},
|
||||
{ XK_F35, XK_NO_MOD, "\033[23;5~", 0, 0},
|
||||
};
|
||||
|
||||
/*
|
||||
* Selection types' masks.
|
||||
* Use the same masks as usual.
|
||||
* Button1Mask is always unset, to make masks match between ButtonPress.
|
||||
* ButtonRelease and MotionNotify.
|
||||
* If no match is found, regular selection is used.
|
||||
*/
|
||||
static uint selmasks[] = {
|
||||
[SEL_RECTANGULAR] = Mod1Mask,
|
||||
};
|
||||
|
||||
/*
|
||||
* Printable characters in ASCII, used to estimate the advance width
|
||||
* of single wide characters.
|
||||
*/
|
||||
static char ascii_printable[] =
|
||||
" !\"#$%&'()*+,-./0123456789:;<=>?"
|
||||
"@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_"
|
||||
"`abcdefghijklmnopqrstuvwxyz{|}~";
|
||||
2
config.h
2
config.h
|
|
@ -244,6 +244,8 @@ static Shortcut shortcuts[] = {
|
|||
{ ShiftMask, XK_Insert, selpaste, {.i = 0} },
|
||||
{ TERMMOD, XK_Num_Lock, numlock, {.i = 0} },
|
||||
{ TERMMOD, XK_Escape, keyboard_select,{ 0 } },
|
||||
{ ShiftMask, XK_Page_Up, kscrollup, {.i = -1} },
|
||||
{ ShiftMask, XK_Page_Down, kscrolldown, {.i = -1} },
|
||||
};
|
||||
|
||||
/*
|
||||
|
|
|
|||
125
st.c
125
st.c
|
|
@ -37,6 +37,7 @@
|
|||
#define ESC_ARG_SIZ 16
|
||||
#define STR_BUF_SIZ ESC_BUF_SIZ
|
||||
#define STR_ARG_SIZ ESC_ARG_SIZ
|
||||
#define HISTSIZE 2000
|
||||
|
||||
/* macros */
|
||||
#define IS_SET(flag) ((term.mode & (flag)) != 0)
|
||||
|
|
@ -44,6 +45,9 @@
|
|||
#define ISCONTROLC1(c) (BETWEEN(c, 0x80, 0x9f))
|
||||
#define ISCONTROL(c) (ISCONTROLC0(c) || ISCONTROLC1(c))
|
||||
#define ISDELIM(u) (u && wcschr(worddelimiters, u))
|
||||
#define TLINE(y) ((y) < term.scr ? term.hist[((y) + term.histi - \
|
||||
term.scr + HISTSIZE + 1) % HISTSIZE] : \
|
||||
term.line[(y) - term.scr])
|
||||
|
||||
enum term_mode {
|
||||
MODE_WRAP = 1 << 0,
|
||||
|
|
@ -117,6 +121,9 @@ typedef struct {
|
|||
int col; /* nb col */
|
||||
Line *line; /* screen */
|
||||
Line *alt; /* alternate screen */
|
||||
Line hist[HISTSIZE]; /* history buffer */
|
||||
int histi; /* history index */
|
||||
int scr; /* scroll back */
|
||||
int *dirty; /* dirtyness of lines */
|
||||
TCursor c; /* cursor */
|
||||
int ocx; /* old cursor col */
|
||||
|
|
@ -187,8 +194,8 @@ static void tnewline(int);
|
|||
static void tputtab(int);
|
||||
static void tputc(Rune);
|
||||
static void treset(void);
|
||||
static void tscrollup(int, int);
|
||||
static void tscrolldown(int, int);
|
||||
static void tscrollup(int, int, int);
|
||||
static void tscrolldown(int, int, int);
|
||||
static void tsetattr(const int *, int);
|
||||
static void tsetchar(Rune, const Glyph *, int, int);
|
||||
static void tsetdirt(int, int);
|
||||
|
|
@ -411,10 +418,10 @@ tlinelen(int y)
|
|||
{
|
||||
int i = term.col;
|
||||
|
||||
if (term.line[y][i - 1].mode & ATTR_WRAP)
|
||||
if (TLINE(y)[i - 1].mode & ATTR_WRAP)
|
||||
return i;
|
||||
|
||||
while (i > 0 && term.line[y][i - 1].u == ' ')
|
||||
while (i > 0 && TLINE(y)[i - 1].u == ' ')
|
||||
--i;
|
||||
|
||||
return i;
|
||||
|
|
@ -523,7 +530,7 @@ selsnap(int *x, int *y, int direction)
|
|||
* Snap around if the word wraps around at the end or
|
||||
* beginning of a line.
|
||||
*/
|
||||
prevgp = &term.line[*y][*x];
|
||||
prevgp = &TLINE(*y)[*x];
|
||||
prevdelim = ISDELIM(prevgp->u);
|
||||
for (;;) {
|
||||
newx = *x + direction;
|
||||
|
|
@ -538,14 +545,14 @@ selsnap(int *x, int *y, int direction)
|
|||
yt = *y, xt = *x;
|
||||
else
|
||||
yt = newy, xt = newx;
|
||||
if (!(term.line[yt][xt].mode & ATTR_WRAP))
|
||||
if (!(TLINE(yt)[xt].mode & ATTR_WRAP))
|
||||
break;
|
||||
}
|
||||
|
||||
if (newx >= tlinelen(newy))
|
||||
break;
|
||||
|
||||
gp = &term.line[newy][newx];
|
||||
gp = &TLINE(newy)[newx];
|
||||
delim = ISDELIM(gp->u);
|
||||
if (!(gp->mode & ATTR_WDUMMY) && (delim != prevdelim
|
||||
|| (delim && gp->u != prevgp->u)))
|
||||
|
|
@ -566,14 +573,14 @@ selsnap(int *x, int *y, int direction)
|
|||
*x = (direction < 0) ? 0 : term.col - 1;
|
||||
if (direction < 0) {
|
||||
for (; *y > 0; *y += direction) {
|
||||
if (!(term.line[*y-1][term.col-1].mode
|
||||
if (!(TLINE(*y-1)[term.col-1].mode
|
||||
& ATTR_WRAP)) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
} else if (direction > 0) {
|
||||
for (; *y < term.row-1; *y += direction) {
|
||||
if (!(term.line[*y][term.col-1].mode
|
||||
if (!(TLINE(*y)[term.col-1].mode
|
||||
& ATTR_WRAP)) {
|
||||
break;
|
||||
}
|
||||
|
|
@ -604,13 +611,13 @@ getsel(void)
|
|||
}
|
||||
|
||||
if (sel.type == SEL_RECTANGULAR) {
|
||||
gp = &term.line[y][sel.nb.x];
|
||||
gp = &TLINE(y)[sel.nb.x];
|
||||
lastx = sel.ne.x;
|
||||
} else {
|
||||
gp = &term.line[y][sel.nb.y == y ? sel.nb.x : 0];
|
||||
gp = &TLINE(y)[sel.nb.y == y ? sel.nb.x : 0];
|
||||
lastx = (sel.ne.y == y) ? sel.ne.x : term.col-1;
|
||||
}
|
||||
last = &term.line[y][MIN(lastx, linelen-1)];
|
||||
last = &TLINE(y)[MIN(lastx, linelen-1)];
|
||||
while (last >= gp && last->u == ' ')
|
||||
--last;
|
||||
|
||||
|
|
@ -846,6 +853,9 @@ void
|
|||
ttywrite(const char *s, size_t n, int may_echo)
|
||||
{
|
||||
const char *next;
|
||||
Arg arg = (Arg) { .i = term.scr };
|
||||
|
||||
kscrolldown(&arg);
|
||||
|
||||
if (may_echo && IS_SET(MODE_ECHO))
|
||||
twrite(s, n, 1);
|
||||
|
|
@ -1057,12 +1067,52 @@ tswapscreen(void)
|
|||
}
|
||||
|
||||
void
|
||||
tscrolldown(int orig, int n)
|
||||
kscrolldown(const Arg* a)
|
||||
{
|
||||
int n = a->i;
|
||||
|
||||
if (n < 0)
|
||||
n = term.row + n;
|
||||
|
||||
if (n > term.scr)
|
||||
n = term.scr;
|
||||
|
||||
if (term.scr > 0) {
|
||||
term.scr -= n;
|
||||
selscroll(0, -n);
|
||||
tfulldirt();
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
kscrollup(const Arg* a)
|
||||
{
|
||||
int n = a->i;
|
||||
|
||||
if (n < 0)
|
||||
n = term.row + n;
|
||||
|
||||
if (term.scr <= HISTSIZE-n) {
|
||||
term.scr += n;
|
||||
selscroll(0, n);
|
||||
tfulldirt();
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
tscrolldown(int orig, int n, int copyhist)
|
||||
{
|
||||
int i;
|
||||
Line temp;
|
||||
|
||||
LIMIT(n, 0, term.bot-orig+1);
|
||||
if (copyhist) {
|
||||
term.histi = (term.histi - 1 + HISTSIZE) % HISTSIZE;
|
||||
temp = term.hist[term.histi];
|
||||
term.hist[term.histi] = term.line[term.bot];
|
||||
term.line[term.bot] = temp;
|
||||
}
|
||||
|
||||
|
||||
tsetdirt(orig, term.bot-n);
|
||||
tclearregion(0, term.bot-n+1, term.col-1, term.bot);
|
||||
|
|
@ -1073,17 +1123,28 @@ tscrolldown(int orig, int n)
|
|||
term.line[i-n] = temp;
|
||||
}
|
||||
|
||||
selscroll(orig, n);
|
||||
if (term.scr == 0)
|
||||
selscroll(orig, n);
|
||||
}
|
||||
|
||||
void
|
||||
tscrollup(int orig, int n)
|
||||
tscrollup(int orig, int n, int copyhist)
|
||||
{
|
||||
int i;
|
||||
Line temp;
|
||||
|
||||
LIMIT(n, 0, term.bot-orig+1);
|
||||
|
||||
if (copyhist) {
|
||||
term.histi = (term.histi + 1) % HISTSIZE;
|
||||
temp = term.hist[term.histi];
|
||||
term.hist[term.histi] = term.line[orig];
|
||||
term.line[orig] = temp;
|
||||
}
|
||||
|
||||
if (term.scr > 0 && term.scr < HISTSIZE)
|
||||
term.scr = MIN(term.scr + n, HISTSIZE-1);
|
||||
|
||||
tclearregion(0, orig, term.col-1, orig+n-1);
|
||||
tsetdirt(orig+n, term.bot);
|
||||
|
||||
|
|
@ -1093,7 +1154,8 @@ tscrollup(int orig, int n)
|
|||
term.line[i+n] = temp;
|
||||
}
|
||||
|
||||
selscroll(orig, -n);
|
||||
if (term.scr == 0)
|
||||
selscroll(orig, -n);
|
||||
}
|
||||
|
||||
void
|
||||
|
|
@ -1122,7 +1184,7 @@ tnewline(int first_col)
|
|||
int y = term.c.y;
|
||||
|
||||
if (y == term.bot) {
|
||||
tscrollup(term.top, 1);
|
||||
tscrollup(term.top, 1, 1);
|
||||
} else {
|
||||
y++;
|
||||
}
|
||||
|
|
@ -1287,14 +1349,14 @@ void
|
|||
tinsertblankline(int n)
|
||||
{
|
||||
if (BETWEEN(term.c.y, term.top, term.bot))
|
||||
tscrolldown(term.c.y, n);
|
||||
tscrolldown(term.c.y, n, 0);
|
||||
}
|
||||
|
||||
void
|
||||
tdeleteline(int n)
|
||||
{
|
||||
if (BETWEEN(term.c.y, term.top, term.bot))
|
||||
tscrollup(term.c.y, n);
|
||||
tscrollup(term.c.y, n, 0);
|
||||
}
|
||||
|
||||
int32_t
|
||||
|
|
@ -1731,11 +1793,11 @@ csihandle(void)
|
|||
break;
|
||||
case 'S': /* SU -- Scroll <n> line up */
|
||||
DEFAULT(csiescseq.arg[0], 1);
|
||||
tscrollup(term.top, csiescseq.arg[0]);
|
||||
tscrollup(term.top, csiescseq.arg[0], 0);
|
||||
break;
|
||||
case 'T': /* SD -- Scroll <n> line down */
|
||||
DEFAULT(csiescseq.arg[0], 1);
|
||||
tscrolldown(term.top, csiescseq.arg[0]);
|
||||
tscrolldown(term.top, csiescseq.arg[0], 0);
|
||||
break;
|
||||
case 'L': /* IL -- Insert <n> blank lines */
|
||||
DEFAULT(csiescseq.arg[0], 1);
|
||||
|
|
@ -2307,7 +2369,7 @@ eschandle(uchar ascii)
|
|||
return 0;
|
||||
case 'D': /* IND -- Linefeed */
|
||||
if (term.c.y == term.bot) {
|
||||
tscrollup(term.top, 1);
|
||||
tscrollup(term.top, 1, 1);
|
||||
} else {
|
||||
tmoveto(term.c.x, term.c.y+1);
|
||||
}
|
||||
|
|
@ -2320,7 +2382,7 @@ eschandle(uchar ascii)
|
|||
break;
|
||||
case 'M': /* RI -- Reverse index */
|
||||
if (term.c.y == term.top) {
|
||||
tscrolldown(term.top, 1);
|
||||
tscrolldown(term.top, 1, 1);
|
||||
} else {
|
||||
tmoveto(term.c.x, term.c.y-1);
|
||||
}
|
||||
|
|
@ -2539,7 +2601,7 @@ twrite(const char *buf, int buflen, int show_ctrl)
|
|||
void
|
||||
tresize(int col, int row)
|
||||
{
|
||||
int i;
|
||||
int i, j;
|
||||
int minrow = MIN(row, term.row);
|
||||
int mincol = MIN(col, term.col);
|
||||
int *bp;
|
||||
|
|
@ -2579,6 +2641,14 @@ tresize(int col, int row)
|
|||
term.dirty = xrealloc(term.dirty, row * sizeof(*term.dirty));
|
||||
term.tabs = xrealloc(term.tabs, col * sizeof(*term.tabs));
|
||||
|
||||
for (i = 0; i < HISTSIZE; i++) {
|
||||
term.hist[i] = xrealloc(term.hist[i], col * sizeof(Glyph));
|
||||
for (j = mincol; j < col; j++) {
|
||||
term.hist[i][j] = term.c.attr;
|
||||
term.hist[i][j].u = ' ';
|
||||
}
|
||||
}
|
||||
|
||||
/* resize each row to new width, zero-pad if needed */
|
||||
for (i = 0; i < minrow; i++) {
|
||||
term.line[i] = xrealloc(term.line[i], col * sizeof(Glyph));
|
||||
|
|
@ -2637,7 +2707,7 @@ drawregion(int x1, int y1, int x2, int y2)
|
|||
continue;
|
||||
|
||||
term.dirty[y] = 0;
|
||||
xdrawline(term.line[y], x1, y, x2);
|
||||
xdrawline(TLINE(y), x1, y, x2);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -2658,8 +2728,9 @@ draw(void)
|
|||
cx--;
|
||||
|
||||
drawregion(0, 0, term.col, term.row);
|
||||
xdrawcursor(cx, term.c.y, term.line[term.c.y][cx],
|
||||
term.ocx, term.ocy, term.line[term.ocy][term.ocx]);
|
||||
if (term.scr == 0)
|
||||
xdrawcursor(cx, term.c.y, term.line[term.c.y][cx],
|
||||
term.ocx, term.ocy, term.line[term.ocy][term.ocx]);
|
||||
term.ocx = cx;
|
||||
term.ocy = term.c.y;
|
||||
xfinishdraw();
|
||||
|
|
|
|||
2
st.h
2
st.h
|
|
@ -87,6 +87,8 @@ void die(const char *, ...);
|
|||
void redraw(void);
|
||||
void draw(void);
|
||||
|
||||
void kscrolldown(const Arg *);
|
||||
void kscrollup(const Arg *);
|
||||
void printscreen(const Arg *);
|
||||
void printsel(const Arg *);
|
||||
void sendbreak(const Arg *);
|
||||
|
|
|
|||
Loading…
Reference in New Issue