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Add support for blesh hooks

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Sandro Jäckel 2022-01-21 03:04:58 +01:00 committed by Wez Furlong
parent 3cc26cc7b8
commit 56e9a9af7e
1 changed files with 18 additions and 5 deletions
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23
assets/shell-integration/wezterm.sh
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@ -383,7 +383,11 @@ fi;
} # end of __wezterm_install_bash_prexec
__wezterm_install_bash_prexec
# blesh provides it's own preexec mechanism which is recommended over bash-preexec
# See https://github.com/akinomyoga/ble.sh/wiki/Manual-%C2%A71-Introduction#user-content-fn-blehook for more details
if [[ ! -v BLE_VERSION ]]; then
__wezterm_install_bash_prexec
fi
# This function emits an OSC 7 sequence to inform the terminal
# of the current working directory. It prefers to use a helper
@ -438,13 +442,22 @@ function __wezterm_semantic_preexec() {
# Register the various functions; take care to perform osc7 after
# the semantic zones as we don't want to perturb the last command
# status before we've had a chance to report it to the terminal
if [[ -z "${WEZTERM_SHELL_SKIP_SEMANTIC_ZONES}" ]] ; then
precmd_functions+=(__wezterm_semantic_precmd)
preexec_functions+=(__wezterm_semantic_preexec)
if [[ -z "${WEZTERM_SHELL_SKIP_SEMANTIC_ZONES}" ]]; then
if [[ -v BLE_VERSION ]]; then
blehook PRECMD+=__wezterm_semantic_precmd
blehook PREEXEC+=__wezterm_semantic_preexec
else
precmd_functions+=(__wezterm_semantic_precmd)
preexec_functions+=(__wezterm_semantic_preexec)
fi
fi
if [[ -z "${WEZTERM_SHELL_SKIP_CWD}" ]] ; then
precmd_functions+=(__wezterm_osc7)
if [[ -v BLE_VERSION ]]; then
blehook PRECMD+=__wezterm_osc7
else
precmd_functions+=(__wezterm_osc7)
fi
fi
true