243 lines
9.6 KiB
Plaintext
243 lines
9.6 KiB
Plaintext
provide-module yummy %{
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# big flashy text with INSERT or NORMAL depending on the mode
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declare-option -docstring "text to be displayd on the mode module when in insert mode"\
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str yummy_insert_mode_text " INSERT "
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declare-option -docstring "text to be displayed on the mode module when in normal mode"\
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str yummy_normal_mode_text " NORMAL "
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# faces for use when in insert/normal mode
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face global yummy_normal_mode_face +rb@StatusLineInfo
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face global yummy_insert_mode_face +rb@StatusLineMode
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# the currently active face
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face global yummy_mode_face yummy_normal_mode_face
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# variable to keap track of the current mode
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declare-option -hidden bool yummy_is_insert false
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# change the variable and current face while in
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# insert/normal mode
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hook global InsertIdle .* %{
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set window yummy_is_insert true
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face window yummy_mode_face yummy_insert_mode_face
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}
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hook global NormalIdle .* %{
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set window yummy_is_insert false
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face window yummy_mode_face yummy_normal_mode_face
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}
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# There should be no reason to edit this as were alredy supplying
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# options for the text displayd and the font used
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declare-option -hidden str yummy_mode_format %{$([ "$kak_opt_yummy_is_insert" = "true" ] && printf "$kak_opt_yummy_insert_mode_text"; [ "$kak_opt_yummy_is_insert" = "false" ] && printf "$kak_opt_yummy_normal_mode_text")}
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echo -debug "[yummy]: loaded yummy module mode"
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# bufname
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face global yummy_bufname_face +diu@StatusLine
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declare-option -docstring "SH string used for bufname display"\
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str yummy_bufname_format %{$kak_bufname}
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echo -debug "[yummy]: loaded yummy module bufname"
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# modified buffer icon
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face global yummy_modified_face StatusLine
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declare-option -docstring "text icon displayd while the buffer is modified and not writen"\
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str yummy_modified_text " [+]"
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declare-option -docstring "SH string for modified text icon display. You should not nead to change it"\
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str yummy_modified_format %{$([ "$kak_modified" = "true" ] && printf "$kak_opt_yummy_modified_text")}
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echo -debug "[yummy]: loaded yummy module modified"
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# a clock
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face global yummy_clock_face StatusLine
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# the time format string is alredy exposed so this can be hidden
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declare-option -hidden str yummy_clock_format %{$(date $kak_opt_yummy_clock_timefmt)}
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declare-option -docstring "time format pased to the date command for the clock module"\
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str yummy_clock_timefmt %{+%H:%M}
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echo -debug "[yummy]: loaded yummy module clock"
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# displays thing like client0@[server0]
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declare-option -docstring "SH format string for the client_server module."\
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str yummy_client_server_format "$kak_client@[$kak_session]"
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face global yummy_client_server_face StatusLineValue
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echo -debug "[yummy]: loaded yummy module client_server"
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# selection count and position
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declare-option -docstring "SH format string for the selection and position module."\
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str yummy_selection_format "$kak_selection_count sel(s); $kak_cursor_line:$kak_cursor_column"
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face global yummy_selection_face StatusLineInfo
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echo -debug "[yummy]: loaded yummy module selection"
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# git branch
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declare-option -docstring "name of the git branch holding the current buffer" \
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str yummy_git_branch
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hook global WinCreate .* %{
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hook window NormalIdle .* %{ evaluate-commands %sh{
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branch=$(cd "$(dirname "${kak_buffile}")" && git rev-parse --abbrev-ref HEAD 2>/dev/null)
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printf 'set window yummy_git_branch %%{%s}' "${branch}"
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} }
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}
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declare-option -docstring "SH string for git module rendering."\
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str yummy_git_format %{$([ -n "$kak_opt_yummy_git_branch" ] && printf %s " $kak_opt_yummy_git_branch")}
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face global yummy_git_face StatusLine
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# lsp_error
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declare-option -docstring "SH string for lsp_error module"\
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str yummy_lsp_error_format %{$([ "$kak_opt_lsp_diagnostic_error_count" != "0" ] && printf %s " $kak_opt_lsp_diagnostic_error_count")}
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face global yummy_lsp_error_face StatusLineValue
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# lsp_warn
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declare-option -docstring "SH string for lsp_warn module"\
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str yummy_lsp_warn_format %{$([ "$kak_opt_lsp_diagnostic_warning_count" != "0" ] && printf %s " $kak_opt_lsp_diagnostic_warning_count")}
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face global yummy_lsp_warn_face StatusLineValue
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# lsp_info
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declare-option -docstring "SH string for lsp_info module"\
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str yummy_lsp_info_format %{$([ "$kak_opt_lsp_diagnostic_info_count" != "0" ] && printf %s " $kak_opt_lsp_diagnostic_info_count")}
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face global yummy_lsp_info_face StatusLineValue
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# lsp_hint
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declare-option -docstring "SH string for lsp_hint module"\
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str yummy_lsp_hint_format %{$([ "$kak_opt_lsp_diagnostic_hint_count" != "0" ] && printf %s " $kak_opt_lsp_diagnostic_hint_count")}
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face global yummy_lsp_hint_face StatusLineValue
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#################
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## driver code ##
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#################
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# Here we declare the two options exposed to the user
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declare-option -docstring "yummy format string for the left side of the bar"\
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str yummy_fmt_left ""
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declare-option -docstring "yummy format string for the rigth side of the bar"\
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str yummy_fmt_right ""
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# Options declared here are used in the generation of
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# the bar. Those do not have to be exposed to the user
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# as they are auto generated from yummy_fmt_* declared
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# above.
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declare-option -hidden str yummy_shellfmt_left ""
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declare-option -hidden str yummy_kakfmt_left ""
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declare-option -hidden str yummy_shellfmt_right ""
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declare-option -hidden str yummy_kakfmt_right ""
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# face used for the central filler
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face global yummy_bar_space_color StatusLine
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# construct the bar. To be interacted with using yummy_enable
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# and others
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define-command -hidden yummy-start %{
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# build the bar format strings
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eval %sh{
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# for kakoune to export any kak_ variabels to us we have
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# to type out the name of the variable in the sh block.
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# I'll do it here but this means that we can't have user
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# defined modules as they have to be listed here. A potenstial
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# fix would be to store this SH block in a variable and let the
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# users append their modules to it
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# kak_opt_yummy_clock_format
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# kak_opt_yummy_mode_format
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# kak_opt_yummy_bufname_format
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# kak_opt_yummy_modified_format
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# kak_opt_yummy_client_server_format
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# kak_opt_yummy_selection_format
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# kak_opt_yummy_git_format
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# kak_opt_yummy_lsp_error_format
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# kak_opt_yummy_lsp_warn_format
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# kak_opt_yummy_lsp_info_format
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# kak_opt_yummy_lsp_hint_format
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# here we build the format strings for use in SH when
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# doing the length claculations.
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printf "%s\n" "set global yummy_shellfmt_left %{$(
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eval printf %s "\"$(
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printf "$kak_opt_yummy_fmt_left" |
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sed 's/\$\(\w*\)/$kak_opt_yummy_\1_format/g'
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)\"")}"
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printf "%s\n" "set global yummy_shellfmt_right %{$(
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eval printf %s "\"$(
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printf "$kak_opt_yummy_fmt_right" |
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sed 's/\$\(\w*\)/$kak_opt_yummy_\1_format/g'
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)\"")}"
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# this is the kakoune format string that's
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# placed in modelinefmt
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printf "%s\n" "set global yummy_kakfmt_left %{$(
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eval printf %s "\"$(
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printf "$kak_opt_yummy_fmt_left" |
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sed 's/\$\(\w*\)/{yummy_\1_face}%sh{printf \\"$kak_opt_yummy_\1_format\\"}{StatusLine}/g'
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)\"")}"
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printf "%s\n" "set global yummy_kakfmt_right %{$(
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eval printf %s "\"$(
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printf "$kak_opt_yummy_fmt_right" |
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sed 's/\$\(\w*\)/{yummy_\1_face}%sh{printf \\"$kak_opt_yummy_\1_format\\"}{StatusLine}/g'
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)\"")}"
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}
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echo -debug [yummy]: modeline internals build
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# here we set up the modelinefmt with all the values we colected
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set global modelinefmt %sh{
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# if there is nothing on the left side we can skip
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# all of the steps with filling the background and
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# displaying the left side. We could also have skiped
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# the generation phase above but idk
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if [ -n "$kak_opt_yummy_fmt_left" ]; then
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# left side display
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printf "%s" "$kak_opt_yummy_kakfmt_left"
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# the empty space in the center. We use yummy_shellfmt_* to
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# calculate the width of the difrent parts and subtract that
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# from the width of the window.
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# Sadly we also have to subtract one as the character on the
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# wery left can't be filled by the modeline
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printf "%s" "{yummy_bar_space_color}"
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printf "%s" "%sh{
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printf %\$((
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\$kak_window_width
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- \$(printf \"$kak_opt_yummy_shellfmt_left\" | wc -m)
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- \$(printf \"$kak_opt_yummy_shellfmt_right\" | wc -m)
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- 1
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))s
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}"
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printf "%s" "{StatusLine}"
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fi
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# rigth side display
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printf "%s" "$kak_opt_yummy_kakfmt_right"
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}
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echo -debug [yummy]: modelinefmt set
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}
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# options to know if yummy is enabled and what the previus modelinefmt
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# was if yummy is to be disabeld. Set when yummy is enabled
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declare-option -hidden bool yummy_bar_enabled false
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declare-option -hidden str yummy_pre_modelinefmt ""
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# commands to enable/disable/toggle yummy. This is the commands that
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# are exposed to the user
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define-command -docstring "enable the yummy bar" yummy-enable %{
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eval %sh{
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if [ "$kak_opt_yummy_bar_enabled" = "false" ]; then
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printf "%s\n" "set global yummy_bar_enabled true"
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printf "%s\n" "set global yummy_pre_modelinefmt %opt{modelinefmt}"
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printf "%s\n" "yummy-start"
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else
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printf "%s\n" "echo -markup {Error}yummy is alredy enabled"
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fi
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}
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}
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define-command -docstring "disable the yummy bar" yummy-disable %{
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eval %sh{
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if [ "$kak_opt_yummy_bar_enabled" = "true" ]; then
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printf "%s\n" "set global yummy_bar_enabled false"
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printf "%s\n" "set global modelinefmt %opt{yummy_pre_modelinefmt}"
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else
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printf "%s\n" "echo -markup {Error}yummy is alredy disabled"
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fi
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}
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}
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define-command -docstring "toggle the yummy bar" yummy-toggle %{
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eval %sh{
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if [ "$kak_opt_yummy_bar_enabled" = "true" ]; then
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printf "%s\n" "yummy-disable"
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else
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printf "%s\n" "yummy-enable"
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fi
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}
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}
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}
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