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Author added License notice

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Daniel Gröber 2011-09-21 17:42:06 +02:00
commit 836ba1366b
1 changed files with 30 additions and 13 deletions
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43
plugins/mouse/mouse.plugin.zsh
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@ -1,4 +1,17 @@
# zsh mouse (and X clipboard) support v1.5 ###########################################################################
# zsh mouse (and X clipboard) support v1.6
###########################################################################
#
# Copyright 2004-2011 Stephane Chazelas <stephane_chazelas@yahoo.fr>
#
# Permission to use, copy, modify, distribute, and sell this software and
# its documentation for any purpose is hereby granted without fee, provided
# that the above copyright notice appear in all copies and that both that
# copyright notice and this permission notice appear in supporting
# documentation. No representations are made about the suitability of this
# software for any purpose. It is provided "as is" without express or
# implied warranty.
###########################################################################
# #
# QUICKSTART: jump to "how to use" below. # QUICKSTART: jump to "how to use" below.
# #
@ -7,7 +20,7 @@
# - GPM on Linux little-endian systems such as i386 (at least) # - GPM on Linux little-endian systems such as i386 (at least)
# - X clipboard handling if xsel(1) or xclip(1) is available (see # - X clipboard handling if xsel(1) or xclip(1) is available (see
# note below). # note below).
# #
# addionnaly, if you are using xterm and don't want to use the mouse # addionnaly, if you are using xterm and don't want to use the mouse
# tracking system, you can map some button click events so that they # tracking system, you can map some button click events so that they
# send \E[M<bt>^X[<y><x> where <bt> is the character 0x20 + (0, 1, 2) # send \E[M<bt>^X[<y><x> where <bt> is the character 0x20 + (0, 1, 2)
@ -112,7 +125,7 @@
# to the context menu. Use Ctrl-Insert to put the selection on the # to the context menu. Use Ctrl-Insert to put the selection on the
# clipboard. # clipboard.
# dtterm: no mouse support but the selection works OK. # dtterm: no mouse support but the selection works OK.
# #
# bugs: # bugs:
# - the GPM support was not much tested (was tested with gpm 1.19.6 on # - the GPM support was not much tested (was tested with gpm 1.19.6 on
# a linux 2.6.9, AMD Athlon) # a linux 2.6.9, AMD Athlon)
@ -127,6 +140,7 @@
# Stephane Chazelas <Stephane_Chazelas@yahoo.fr> # Stephane Chazelas <Stephane_Chazelas@yahoo.fr>
# #
# Changes: # Changes:
# v1.6 2011-09-15: added Copyright and License notice, no code change
# v1.5 2005-03-12: bug fixes (GPM now works again), xclip prefered over # v1.5 2005-03-12: bug fixes (GPM now works again), xclip prefered over
# xsel as xsel is bogus. # xsel as xsel is bogus.
# v1.4 2005-03-01: <Ctrl-W><Ctrl-W> puts both words on the cut buffer # v1.4 2005-03-01: <Ctrl-W><Ctrl-W> puts both words on the cut buffer
@ -167,7 +181,7 @@ else
x_clipboard_tool= x_clipboard_tool=
x_selection_tool= x_selection_tool=
fi fi
if [[ -n $x_clipboard_tool ]]; then if [[ -n $x_clipboard_tool && $ZSH_X_COPY_PASTING -gt 0 ]]; then
eval ' eval '
get-x-clipboard() { get-x-clipboard() {
(( $+DISPLAY )) || return 1 (( $+DISPLAY )) || return 1
@ -244,7 +258,7 @@ if [[ -n $x_clipboard_tool ]]; then
} }
zle -N '${w#.} zle -N '${w#.}
done done
zle -N push-x-selection zle -N push-x-selection
zle -N push-x-cut_buffer0 zle -N push-x-cut_buffer0
@ -278,7 +292,12 @@ if [[ -n $x_clipboard_tool ]]; then
bindkey -M viins '\e[2;5~' push-x-selection bindkey -M viins '\e[2;5~' push-x-selection
bindkey -M vicmd '\e[2;5~' push-x-selection bindkey -M vicmd '\e[2;5~' push-x-selection
# for terminal without an insert key: # same for rxvt:
bindkey -M emacs '\e[2^' push-x-selection
bindkey -M viins '\e[2^' push-x-selection
bindkey -M vicmd '\e[2^' push-x-selection
# for terminals without an insert key:
bindkey -M vicmd X push-x-selection bindkey -M vicmd X push-x-selection
bindkey -M emacs '^XX' push-x-selection bindkey -M emacs '^XX' push-x-selection
@ -400,7 +419,7 @@ if [[ $TERM = *[xeEk]term* ||
# store the characters i for which x(i) <= mx < x(i+1) for every # store the characters i for which x(i) <= mx < x(i+1) for every
# value of y in the pos array. We also get the Y(CURSOR), so that at # value of y in the pos array. We also get the Y(CURSOR), so that at
# the end, we're able to say which pos element is the right one # the end, we're able to say which pos element is the right one
local -a pos # array holding the possible positions of local -a pos # array holding the possible positions of
# the mouse pointer # the mouse pointer
local -i n x=0 y=1 cursor=$((${#cur_prompt}+$CURSOR+1)) local -i n x=0 y=1 cursor=$((${#cur_prompt}+$CURSOR+1))
@ -466,15 +485,15 @@ if [[ $TERM = *[xeEk]term* ||
;; ;;
esac esac
} }
zle -N handle-mouse-event zle -N handle-mouse-event
handle-xterm-mouse-event() { handle-xterm-mouse-event() {
local last_status=$? local last_status=$?
emulate -L zsh emulate -L zsh
local bt mx my local bt mx my
# either xterm mouse tracking or binded xterm event # either xterm mouse tracking or bound xterm event
# read the event from the terminal # read the event from the terminal
read -k bt # mouse button, x, y reported after \e[M read -k bt # mouse button, x, y reported after \e[M
bt=$((#bt & 0x47)) bt=$((#bt & 0x47))
@ -573,7 +592,7 @@ if [[ $TERM = *[xeEk]term* ||
zle-update-mouse-driver zle-update-mouse-driver
fi fi
} }
fi fi
else else
# xterm-like mouse support # xterm-like mouse support
zmodload -i zsh/parameter # needed for $functions zmodload -i zsh/parameter # needed for $functions
@ -641,5 +660,3 @@ zle-toggle-mouse() {
zle-update-mouse-driver zle-update-mouse-driver
} }
zle -N zle-toggle-mouse zle -N zle-toggle-mouse
zle-toggle-mouse