dotfiles/zsh/.config/zsh/keymap.zsh
2025-04-21 12:17:14 -03:00

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# ===== History Navigation =====
# Setup fuzzy history search with up/down keys
# Up arrow/k - search history forward
autoload -U up-line-or-beginning-search
zle -N up-line-or-beginning-search
# Down arrow/j - search history backward
autoload -U down-line-or-beginning-search
zle -N down-line-or-beginning-search
# Bind keys in both vicmd and viins modes
# vicmd = vi command mode, viins = vi insert mode
bindkey -M vicmd "k" up-line-or-beginning-search
bindkey -M vicmd "^k" up-line-or-beginning-search
bindkey -M viins "^k" up-line-or-beginning-search
bindkey -M viins "^[[A" up-line-or-beginning-search # Up arrow key
bindkey -M vicmd "j" down-line-or-beginning-search
bindkey -M vicmd "^j" down-line-or-beginning-search
bindkey -M viins "^j" down-line-or-beginning-search
bindkey -M viins "^[[B" down-line-or-beginning-search # Down arrow key
# ===== System Clipboard Integration =====
# Enhanced yank that copies to system clipboard
function vi-yank-clipboard() {
# First perform the normal vi-yank operation
zle vi-yank
# Only copy if there's content in the cut buffer
if [[ -n "$CUTBUFFER" ]]; then
# Detect the environment and use appropriate clipboard command
if [[ "$XDG_SESSION_TYPE" == "wayland" ]] && command -v wl-copy >/dev/null; then
echo -n "$CUTBUFFER" | wl-copy
elif command -v xclip >/dev/null; then
echo -n "$CUTBUFFER" | xclip -selection clipboard
elif command -v pbcopy >/dev/null; then
# For macOS
echo -n "$CUTBUFFER" | pbcopy
fi
fi
}
# Register the function and bind it
zle -N vi-yank-clipboard
bindkey -M vicmd "y" vi-yank-clipboard
# ===== Command Line Editing =====
# Edit command in external editor
# Load the function and register it
autoload -U edit-command-line
zle -N edit-command-line
# Bind 'v' in command mode to open editor
bindkey -M vicmd "v" edit-command-line
# ===== Additional Useful Bindings =====
# Ctrl+Space to accept autosuggestion
bindkey '^ ' autosuggest-accept
# Ctrl+e to edit command in editor from any mode
bindkey '^e' edit-command-line
# Ensure backspace and delete work as expected
bindkey '^?' backward-delete-char
bindkey "^[[3~" delete-char
# Home/End keys
bindkey "^[[H" beginning-of-line
bindkey "^[[F" end-of-line
bindkey "^[[1~" beginning-of-line
bindkey "^[[4~" end-of-line