87 lines
2.4 KiB
Bash
87 lines
2.4 KiB
Bash
#Copyright 2018 TheToric
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#
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#This program is free software: you can redistribute it and/or modify
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#it under the terms of the GNU General Public License as published by
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#the Free Software Foundation, either version 3 of the License, or
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#(at your option) any later version.
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#
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#This program is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#GNU General Public License for more details.
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#
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#You should have received a copy of the GNU General Public License
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#along with this program. If not, see <http://www.gnu.org/licenses/>.
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# intellegently extract archives based on extension.
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# web_search from terminal
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function web_search() {
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emulate -L zsh
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# define search engine URLS
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typeset -A urls
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urls=(
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ddg "https://www.duckduckgo.com/?q="
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github "https://github.com/search?q="
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)
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# check whether the search engine is supported
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if [[ -z "$urls[$1]" ]]; then
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echo "Search engine $1 not supported."
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return 1
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fi
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# search or go to main page depending on number of arguments passed
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if [[ $# -gt 1 ]]; then
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# build search url:
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# join arguments passed with '+', then append to search engine URL
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url="${urls[$1]}${(j:+:)@[2,-1]}"
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else
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# build main page url:
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# split by '/', then rejoin protocol (1) and domain (2) parts with '//'
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url="${(j://:)${(s:/:)urls[$1]}[1,2]}"
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fi
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open_command "$url"
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}
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#use generalized open command
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function open_command() {
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emulate -L zsh
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setopt shwordsplit
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local open_cmd
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# define the open command
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case "$OSTYPE" in
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darwin*) open_cmd='open' ;;
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cygwin*) open_cmd='cygstart' ;;
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linux*) open_cmd='xdg-open' ;;
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msys*) open_cmd='start ""' ;;
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*) echo "Platform $OSTYPE not supported"
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return 1
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;;
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esac
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# don't use nohup on OSX
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if [[ "$OSTYPE" == darwin* ]]; then
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$open_cmd "$@" &>/dev/null
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else
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nohup $open_cmd "$@" &>/dev/null
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fi
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}
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# Show dots while waiting for tab-completion
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expand-or-complete-with-dots() {
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# toggle line-wrapping off and back on again
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[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti rmam
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print -Pn "%{%F{red}......%f%}"
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[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti smam
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zle expand-or-complete
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zle redisplay
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}
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zle -N expand-or-complete-with-dots
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bindkey "^I" expand-or-complete-with-dots
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