45 lines
1.2 KiB
Bash
45 lines
1.2 KiB
Bash
#!/bin/zsh
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# Use vi mode for line editing.
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bindkey -v
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export KEYTIMEOUT=1
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set_cursor_shape() {
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local block='\e[1 q' # blinking block
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local underline='\e[3 q' # blinking underline, 4 for steady
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local bar='\e[5 q' # blinkind bar, 6 for steady
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if [[ -n $ITERM_SESSION_ID ]] {
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block='\e]1337;CursorShape=0\a'
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bar='\e]1337;CursorShape=1\a'
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underline='\e]1337;CursorShape=2\a'
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}
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case "$1" in
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block) echo -n $block ;;
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bar) echo -n $bar ;;
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underline) echo -n $underline ;;
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esac
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}
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# Switch cursor shape depending on editing mode.
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zle-keymap-select() {
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case $KEYMAP in
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vicmd) set_cursor_shape block ;;
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viins|main) set_cursor_shape bar ;;
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esac
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}
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zle -N zle-keymap-select
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# Start new prompts with bar shaped cursor.
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zle-line-init() { set_cursor_shape bar }
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zle -N zle-line-init
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# Search through history in insert mode.
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bindkey -M viins '^j' history-beginning-search-forward
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bindkey -M viins '^k' history-beginning-search-backward
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# Restore some common and useful emacs mode shortcut.
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bindkey -M viins '^a' vi-beginning-of-line
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bindkey -M viins '^e' vi-end-of-line
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bindkey -M viins '^l' clear-screen
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