rootiest
e502cff8cb
- conf.d/fzf.fish: skip fzf_configure_bindings if fzf is not in PATH - key_bindings.fish: only bind Ctrl+Alt+= when qalc is installed - _qalc_eval: return 1 early if qalc is absent so callers can react - _smart_execute: fall back to normal execute when _qalc_eval returns 1 - integrations/fzf.fish: replace bg-transform with transform (available since fzf 0.53; bg-transform requires a newer version and caused "unknown action" errors on fzf 0.60 devel)
68 lines
4.1 KiB
Fish
68 lines
4.1 KiB
Fish
# Copyright (C) 2026 Rootiest
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# SPDX-License-Identifier: AGPL-3.0-or-later
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#
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# ╭──────────────────────────────────────────────────────────╮
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# │ Fish User Key Bindings │
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# ╰──────────────────────────────────────────────────────────╯
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#
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# This file defines custom key bindings for the Fish shell.
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# It is sourced by Fish on startup.
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# ────────────────── Bind Prewious Path Head to Ctrl+G ─────────────────
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# Bindings to insert the previous path head into the command line
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# Behaves like `!$:h` does in bash
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#
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# Example: If the previous command was `cd /usr/local/bin`
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# pressing Ctrl+G will insert `/usr/local` into the command line.
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# ──────────────────────────────────────────────────────────────────────
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# ──────────── Bind Interactive History Substitution to Ctrl+F ─────────
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# Bindings to perform substitution on the previous command in the history
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# Behaves like `!!:s/old/new/` does in bash
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#
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# Example: If the previous command was `echo this is a test`
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# typing `this is/that was` and pressing Ctrl+F
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# will insert `echo that was a test` into the command line.
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# ──────────────────────────────────────────────────────────────────────
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# ────────── Bind Replace First Command Token to Ctrl+Alt+U ────────────
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# Strips the first command token and places cursor at start to retype it
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#
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# Example: If the current command text is `mkdir new_folder`
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# pressing Ctrl+Alt+U will change the command line to ` new_folder`
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# with the cursor at the start, allowing you to quickly change the command
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# while keeping the arguments intact.
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# To produce `cd new_folder` or `rm new_folder` etc.
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# If the current command text is empty, the previous command's first token will be used instead.
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# ──────────────────────────────────────────────────────────────────────
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# ────────────── Bind Quick Qalc Evaluation to Ctrl+Alt+= ──────────────
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# Passes the current command line buffer to the Qalculate! CLI (qalc)
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#
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# Example: If you type `150 * 1.08` and press Ctrl+Alt+=,
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# it will print the result (162) and clear the command line.
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# This allows for rapid-fire math without leaving the current shell.
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# ──────────────────────────────────────────────────────────────────────
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function fish_user_key_bindings
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# ───────────────────────────── Set Bindings ─────────────────────────────
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#
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# Set Emacs mode bindings:
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bind ctrl-g __insert_previous_path_head
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bind ctrl-f __interactive_history_sub
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bind ctrl-alt-u _replace_command_token
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type -q qalc && bind ctrl-alt-= _qalc_eval
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bind ctrl-enter _smart_execute
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# Set bindings for all Vi modes:
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# 'default' is Vi-Command, 'insert' is Vi-Insert, 'visual' is Vi-Visual
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for mode in default insert visual
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bind --mode $mode ctrl-g __insert_previous_path_head
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bind --mode $mode ctrl-f __interactive_history_sub
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bind --mode $mode ctrl-alt-u _replace_command_token
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type -q qalc && bind --mode $mode ctrl-alt-= _qalc_eval
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bind --mode $mode ctrl-enter _smart_execute
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end
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end
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