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term: Move DISABLE_AUTO_TITLE check to hooks

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Move the DISABLE_AUTO_TITLE check from title() to the preX hook
functions that call it, to allow the title() function to be used
directly by user or other callers.
This commit is contained in:
Andrew Janke 2014-12-20 02:24:26 -05:00 committed by Marc Cornellà
parent 13e5afe805
commit 4fc6dccb42
1 changed files with 20 additions and 4 deletions
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24
lib/termsupport.zsh
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@ -1,8 +1,16 @@
#usage: title short_tab_title looooooooooooooooooooooggggggg_windows_title
#http://www.faqs.org/docs/Linux-mini/Xterm-Title.html#ss3.1
#Fully support screen, iterm, and probably most modern xterm and rxvt
# Set terminal window and tab/icon title
#
# usage: title short_tab_title [long_window_title]
#
# See: http://www.faqs.org/docs/Linux-mini/Xterm-Title.html#ss3.1
# Fully supports screen, iterm, and probably most modern xterm and rxvt
# (In screen, only short_tab_title is used)
# Limited support for Apple Terminal (Terminal can't set window and tab separately)
function title {
if [[ "$DISABLE_AUTO_TITLE" == "true" ]] || [[ "$EMACS" == *term* ]]; then
if [[ $2 == "" ]]; then
2="$1"
fi
if [[ "$EMACS" == *term* ]]; then
return
fi
if [[ "$TERM" == screen* ]]; then
@ -18,6 +26,10 @@ ZSH_THEME_TERM_TITLE_IDLE="%n@%m: %~"
# Runs before showing the prompt
function omz_termsupport_precmd {
if [[ $DISABLE_AUTO_TITLE == true ]]; then
return
fi
title $ZSH_THEME_TERM_TAB_TITLE_IDLE $ZSH_THEME_TERM_TITLE_IDLE
# Notify Terminal.app of current directory using undocumented OSC sequence
@ -30,6 +42,10 @@ function omz_termsupport_precmd {
# Runs before executing the command
function omz_termsupport_preexec {
if [[ $DISABLE_AUTO_TITLE == true ]]; then
return
fi
emulate -L zsh
setopt extended_glob