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Add explicit support for python and conda venvs to clone-in-kitty

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Still needs to be implemented for fish
This commit is contained in:
Kovid Goyal
2022-04-16 13:15:10 +05:30
parent d6c5b40ead
commit 1daf745d74
3 changed files with 63 additions and 0 deletions
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24
shell-integration/zsh/kitty-integration
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@@ -32,6 +32,16 @@ builtin emulate -L zsh -o no_warn_create_global -o no_aliases
# 2: none of the above.
builtin typeset -gi _ksi_state
if [ -n "$KITTY_IS_CLONE_LAUNCH" ]; then
# store some vars before the rc files have a chance to change them
builtin typeset -gA _ksi_pre_rc
_ksi_pre_rc[path]="$PATH"
_ksi_pre_rc[conda_default_env]="$CONDA_DEFAULT_ENV"
_ksi_pre_rc[python_venv]="$VIRTUAL_ENV"
_ksi_pre_rc[is_clone_launch]="$KITTY_IS_CLONE_LAUNCH"
builtin unset KITTY_IS_CLONE_LAUNCH
fi
# Attempt to create a writable file descriptor to the TTY so that we can print
# to the TTY later even when STDOUT is redirected. This code is fairly subtle.
#
@@ -349,6 +359,20 @@ _ksi_deferred_init() {
precmd_functions=(${precmd_functions:#_ksi_deferred_init})
fi
if [ -n "${_ksi_pre_rc[is_clone_launch]}" ]; then
builtin export PATH="${_ksi_pre_rc[path]}"
builtin hash -r 2> /dev/null 1> /dev/null
if [ -n "${_ksi_pre_rc[python_venv]}" -a -r "${_ksi_pre_rc[python_venv]}/bin/activate" ]; then
builtin unset VIRTUAL_ENV
. "${_ksi_pre_rc[python_venv]}/bin/activate"
elif [[ -n "${_ksi_pre_rc[conda_default_env]}" && (( $+commands[conda] )) && "${_ksi_pre_rc[conda_default_env]}" != "$CONDA_DEFAULT_ENV" ]]; then
conda activate "${_ksi_pre_rc[conda_default_env]}"
fi
# Ensure PATH has no duplicate entries
typeset -U path
fi
builtin unset _ksi_pre_rc
# Unfunction _ksi_deferred_init to save memory. Don't unfunction
# kitty-integration though because decent public functions aren't supposed to
# to unfunction themselves when invoked. Unfunctioning is done by calling code.