[#127] Add an indicator for overwrite mode
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@ -19,8 +19,18 @@
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#
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# zstyle ':omz:module:editor:keymap' primary '>>>'
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#
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# To indicate when the editor is in the alternate keymap (vicmd), add the
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# following to your theme prompt setup function.
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# To indicate when the editor is in the primary keymap (emacs or viins) insert
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# mode, add the following to your theme prompt setup function.
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#
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# zstyle ':omz:module:editor:keymap:primary' insert 'I'
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#
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# To indicate when the editor is in the primary keymap (emacs or viins) overwrite
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# mode, add the following to your theme prompt setup function.
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#
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# zstyle ':omz:module:editor:keymap:primary' overwrite 'O'
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#
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# To indicate when the editor is in the alternate keymap (vicmd), add the following
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# to your theme prompt setup function.
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#
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# zstyle ':omz:module:editor:keymap' alternate '<<<'
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#
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@ -44,7 +54,7 @@ zle -N edit-command-line
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# Use human-friendly identifiers.
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zmodload zsh/terminfo
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typeset -gA key_info editor_info
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typeset -gA key_info
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key_info=(
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'Control' '\C-'
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'Escape' '\e'
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@ -83,24 +93,71 @@ for key in "$key_info[@]"; do
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fi
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done
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# Displays the current vi mode.
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function zle-line-init zle-line-finish zle-keymap-select {
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# Displays editor information.
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function editor-info {
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# Clean up previous $editor_info.
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unset editor_info
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typeset -gA editor_info
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if [[ "$KEYMAP" == 'vicmd' ]]; then
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zstyle -s ':omz:module:editor:keymap' alternate 'REPLY'
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editor_info[keymap]="$REPLY"
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else
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zstyle -s ':omz:module:editor:keymap' primary 'REPLY'
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fi
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editor_info[keymap]="$REPLY"
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editor_info[keymap]="$REPLY"
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if [[ "$ZLE_STATE" == *overwrite* ]]; then
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zstyle -s ':omz:module:editor:keymap:primary' overwrite 'REPLY'
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editor_info[overwrite]="$REPLY"
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else
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zstyle -s ':omz:module:editor:keymap:primary' insert 'REPLY'
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editor_info[overwrite]="$REPLY"
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fi
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fi
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unset REPLY
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zle reset-prompt
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zle -R
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}
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zle -N zle-line-init
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zle -N zle-line-finish
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zle -N editor-info
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# Updates editor information when the keymap changes.
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function zle-keymap-select zle-line-init zle-line-finish {
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zle editor-info
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}
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zle -N zle-keymap-select
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zle -N zle-line-finish
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zle -N zle-line-init
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# Toggles emacs overwrite mode and updates editor information.
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function overwrite-mode {
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zle .overwrite-mode
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zle editor-info
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}
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zle -N overwrite-mode
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# Enters vi insert mode and updates editor information.
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function vi-insert {
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zle .vi-insert
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zle editor-info
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}
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zle -N vi-insert
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# Moves to the first non-blank character then enters vi insert mode and updates
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# editor information.
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function vi-insert-bol {
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zle .vi-insert-bol
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zle editor-info
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}
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zle -N vi-insert-bol
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# Enters vi replace mode and updates editor information.
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function vi-replace {
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zle .vi-replace
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zle editor-info
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}
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zle -N vi-replace
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# Expands .... to ../..
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function expand-dot-to-parent-directory-path {
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