#!/bin/sh #--------------------------------------------------------------- # Project : Mageia # Module : bin # File : editor # Author : David Walser # Created On : Thu Apr 3 16:26:54 2012 # Purpose : launch a text editor #--------------------------------------------------------------- strip_texteditor_var() { if [[ -n "$TEXTEDITOR" ]]; then if [[ `basename "$TEXTEDITOR"` == "editor" ]]; then unset TEXTEDITOR elif ! which $TEXTEDITOR > /dev/null 2>&1; then unset TEXTEDITOR fi fi } strip_texteditor_var if [[ -z "$TEXTEDITOR" ]]; then # using GNOME if [[ -n "$GNOME_DESKTOP_SESSION_ID" ]]; then TEXTEDITOR="gedit" fi #using KDE if [[ -n "$KDE_FULL_SESSION" ]]; then TEXTEDITOR="kwrite" fi strip_texteditor_var [[ -z "$TEXTEDITOR" ]] && TEXTEDITOR=`which kwrite 2> /dev/null` [[ -z "$TEXTEDITOR" ]] && TEXTEDITOR=`which gedit 2> /dev/null` if [[ -z "$TEXTEDITOR" ]]; then EMACS=`/usr/sbin/update-alternatives --list emacs` if [[ -n "$EMACS" ]]; then if [[ `basename "$EMACS"` = "emacs-nox" ]]; then TEXTEDITOR="xvt -e emacs" else TEXTEDITOR="emacs" fi fi fi [[ -z "$TEXTEDITOR" ]] && which vim > /dev/null 2>&1 && TEXTEDITOR="xvt -e vim" [[ -z "$TEXTEDITOR" ]] && which nano > /dev/null 2>&1 && TEXTEDITOR="xvt -e nano" fi if [[ -n "$TEXTEDITOR" ]]; then exec $TEXTEDITOR $@ else echo "no text editor detected" fi # editor ends here