diff options
Diffstat (limited to 'plugins/zsh-navigation-tools')
25 files changed, 1172 insertions, 105 deletions
diff --git a/plugins/zsh-navigation-tools/.config/znt/n-aliases.conf b/plugins/zsh-navigation-tools/.config/znt/n-aliases.conf index 98f4625f1..047b017eb 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-aliases.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-aliases.conf @@ -1,5 +1,33 @@ # How should be current element of the list drawn. Possible values: reverse, -# underline. Default (without option set) is reverse +# underline. # On Linux virtual terminal this will be enforced to reverse (because of poor -# underline support on that terminal) -# local active_text=underline +# underline support on that terminal). The same for screen/tmux. +local active_text=reverse + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_aliases_active_text +active_text=${znt_aliases_active_text:-$active_text} + +# 2. znt_aliases_nlist_coloring_pattern +NLIST_COLORING_PATTERN=${znt_aliases_nlist_coloring_pattern:-$NLIST_COLORING_PATTERN} + +# 3. znt_aliases_nlist_coloring_color +NLIST_COLORING_COLOR=${znt_aliases_nlist_coloring_color:-$NLIST_COLORING_COLOR} + +# 4. znt_aliases_nlist_coloring_match_multiple +NLIST_COLORING_MATCH_MULTIPLE=${znt_aliases_nlist_coloring_match_multiple:-$NLIST_COLORING_MATCH_MULTIPLE} + +# 5. znt_aliases_keywords (array) +if (( ${+znt_aliases_keywords} )); then + keywords=( "${znt_aliases_keywords[@]}" ) +fi diff --git a/plugins/zsh-navigation-tools/.config/znt/n-cd.conf b/plugins/zsh-navigation-tools/.config/znt/n-cd.conf index 7ed7828ea..8271e5d98 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-cd.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-cd.conf @@ -1,6 +1,6 @@ # Hotlist -# Try to use $ZSH_VERSION, e.g. /usr/share/zsh/$ZSH_VERSION/functions -local hotlist +# Can use e.g. $ZSH_VERSION, e.g. /usr/share/zsh/$ZSH_VERSION/functions +local -a hotlist hotlist=( ~/.config/znt /usr/share/zsh/site-functions @@ -8,6 +8,7 @@ hotlist=( /usr/local/share/zsh/site-functions /usr/local/share/zsh /usr/local/bin + /usr/lib ) # Suppress adding (to directory stack) directories visited by n-cd @@ -15,12 +16,53 @@ hotlist=( local NCD_DONT_PUSHD=0 # How should be current element of the list drawn. Possible values: reverse, -# underline. Default (without option set) is reverse +# underline. # On Linux virtual terminal this will be enforced to reverse (because of poor -# underline support on that terminal) -# local active_text=underline +# underline support on that terminal). The same for screen/tmux. +local active_text=reverse # Colorize last segments of the paths # (#s) is ^, (#e) is $, # is *, ## is + (comparing to regex) local NLIST_COLORING_PATTERN="[a-zA-Z0-9 ._-]##/#(#e)" local NLIST_COLORING_COLOR=$'\x1b[00;33m' + +# Search keywords, iterated with F2 or Ctrl-X or Ctrl-/ +local -a keywords +keywords=( "zsh" "local" "git" ) + + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_cd_hotlist (array) +if (( ${+znt_cd_hotlist} )); then + hotlist=( "${znt_cd_hotlist[@]}" ) +fi + +# 2. znt_cd_dont_pushd +NCD_DONT_PUSHD=${znt_cd_dont_pushd:-$NCD_DONT_PUSHD} + +# 3. znt_cd_active_text +active_text=${znt_cd_active_text:-$active_text} + +# 4. znt_cd_nlist_coloring_pattern +NLIST_COLORING_PATTERN=${znt_cd_nlist_coloring_pattern:-$NLIST_COLORING_PATTERN} + +# 5. znt_cd_nlist_coloring_color +NLIST_COLORING_COLOR=${znt_cd_nlist_coloring_color:-$NLIST_COLORING_COLOR} + +# 6. znt_cd_nlist_coloring_match_multiple +NLIST_COLORING_MATCH_MULTIPLE=${znt_cd_nlist_coloring_match_multiple:-$NLIST_COLORING_MATCH_MULTIPLE} + +# 7. znt_cd_keywords (array) +if (( ${+znt_cd_keywords} )); then + keywords=( "${znt_cd_keywords[@]}" ) +fi diff --git a/plugins/zsh-navigation-tools/.config/znt/n-env.conf b/plugins/zsh-navigation-tools/.config/znt/n-env.conf index 0c4bdce64..85dda05ed 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-env.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-env.conf @@ -1,9 +1,38 @@ # How should be current element of the list drawn. Possible values: reverse, -# underline. Default (without option set) is reverse +# underline. # On Linux virtual terminal this will be enforced to reverse (because of poor -# underline support on that terminal) -# local active_text=underline +# underline support on that terminal). The same for screen/tmux. +local active_text=reverse # (#s) is ^, (#e) is $, # is *, ## is + (comparing to regex) local NLIST_COLORING_PATTERN="[a-zA-Z0-9_]##" local NLIST_COLORING_MATCH_MULTIPLE=0 + + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_env_active_text +active_text=${znt_env_active_text:-$active_text} + +# 2. znt_env_nlist_coloring_pattern +NLIST_COLORING_PATTERN=${znt_env_nlist_coloring_pattern:-$NLIST_COLORING_PATTERN} + +# 3. znt_env_nlist_coloring_color +NLIST_COLORING_COLOR=${znt_env_nlist_coloring_color:-$NLIST_COLORING_COLOR} + +# 4. znt_env_nlist_coloring_match_multiple +NLIST_COLORING_MATCH_MULTIPLE=${znt_env_nlist_coloring_match_multiple:-$NLIST_COLORING_MATCH_MULTIPLE} + +# 5. znt_env_keywords (array) +if (( ${+znt_env_keywords} )); then + keywords=( "${znt_env_keywords[@]}" ) +fi diff --git a/plugins/zsh-navigation-tools/.config/znt/n-functions.conf b/plugins/zsh-navigation-tools/.config/znt/n-functions.conf index 93d31e8fd..d032e2788 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-functions.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-functions.conf @@ -4,7 +4,38 @@ local feditor="zed" # local feditor="vared" # How should be current element of the list drawn. Possible values: reverse, -# underline. Default (without option set) is reverse +# underline. # On Linux virtual terminal this will be enforced to reverse (because of poor -# underline support on that terminal) -# local active_text=underline +# underline support on that terminal). The same for screen/tmux. +local active_text=reverse + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_functions_feditor +feditor=${znt_functions_feditor:-$feditor} + +# 2. znt_functions_active_text +active_text=${znt_functions_active_text:-$active_text} + +# 3. znt_functions_nlist_coloring_pattern +NLIST_COLORING_PATTERN=${znt_functions_nlist_coloring_pattern:-$NLIST_COLORING_PATTERN} + +# 4. znt_functions_nlist_coloring_color +NLIST_COLORING_COLOR=${znt_functions_nlist_coloring_color:-$NLIST_COLORING_COLOR} + +# 5. znt_functions_nlist_coloring_match_multiple +NLIST_COLORING_MATCH_MULTIPLE=${znt_functions_nlist_coloring_match_multiple:-$NLIST_COLORING_MATCH_MULTIPLE} + +# 6. znt_functions_keywords (array) +if (( ${+znt_functions_keywords} )); then + keywords=( "${znt_functions_keywords[@]}" ) +fi diff --git a/plugins/zsh-navigation-tools/.config/znt/n-history.conf b/plugins/zsh-navigation-tools/.config/znt/n-history.conf index 5d4bad822..d7c69e154 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-history.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-history.conf @@ -1,10 +1,43 @@ # How should be current element of the list drawn. Possible values: reverse, -# underline. Default (without option set) is reverse +# underline. # On Linux virtual terminal this will be enforced to reverse (because of poor -# underline support on that terminal) +# underline support on that terminal). The same for screen/tmux. local active_text=underline # Highlight a few keywords local NLIST_COLORING_PATTERN="(while|for |sudo|make|(#s)git|vim(#e)|vim |emacs(#e)|emacs )" local NLIST_COLORING_COLOR=$'\x1b[00;33m' local NLIST_COLORING_MATCH_MULTIPLE=1 + +# Search keywords, iterated with F2 or Ctrl-X or Ctrl-/ +local -a keywords +keywords=( "git" "vim" "mplayer" ) + + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_history_active_text +active_text=${znt_history_active_text:-$active_text} + +# 2. znt_history_nlist_coloring_pattern +NLIST_COLORING_PATTERN=${znt_history_nlist_coloring_pattern:-$NLIST_COLORING_PATTERN} + +# 3. znt_history_nlist_coloring_color +NLIST_COLORING_COLOR=${znt_history_nlist_coloring_color:-$NLIST_COLORING_COLOR} + +# 4. znt_history_nlist_coloring_match_multiple +NLIST_COLORING_MATCH_MULTIPLE=${znt_history_nlist_coloring_match_multiple:-$NLIST_COLORING_MATCH_MULTIPLE} + +# 5. znt_history_keywords (array) +if (( ${+znt_history_keywords} )); then + keywords=( "${znt_history_keywords[@]}" ) +fi diff --git a/plugins/zsh-navigation-tools/.config/znt/n-kill.conf b/plugins/zsh-navigation-tools/.config/znt/n-kill.conf index f1c4f02da..deb2a3fd9 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-kill.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-kill.conf @@ -1,8 +1,8 @@ # How should be current element of the list drawn. Possible values: reverse, -# underline. Default (without option set) is reverse +# underline. # On Linux virtual terminal this will be enforced to reverse (because of poor -# underline support on that terminal) -# local active_text=underline +# underline support on that terminal). The same for screen/tmux. +local active_text=reverse # Colorize first number column and last path segment # This doesn't cover scripts named "[0-9]## *", which should be very rare @@ -11,3 +11,36 @@ local NLIST_COLORING_PATTERN="((#s) #[0-9]## |[[][^]]#](#e)|[^ 0-9/?\\\\][^/\\\\]#(#e)|[^ /\\\\]##[^0-9/\\\\ ]##[^/\\\\]#(#e))" local NLIST_COLORING_COLOR=$'\x1b[00;33m' local NLIST_COLORING_MATCH_MULTIPLE=1 + +# Search keywords, iterated with F2 or Ctrl-X or Ctrl-/ +local -a keywords +keywords=( "vim" "git" "git commit" "firefox" "mplayer" ) + + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_kill_active_text +active_text=${znt_kill_active_text:-$active_text} + +# 2. znt_kill_nlist_coloring_pattern +NLIST_COLORING_PATTERN=${znt_kill_nlist_coloring_pattern:-$NLIST_COLORING_PATTERN} + +# 3. znt_kill_nlist_coloring_color +NLIST_COLORING_COLOR=${znt_kill_nlist_coloring_color:-$NLIST_COLORING_COLOR} + +# 4. znt_kill_nlist_coloring_match_multiple +NLIST_COLORING_MATCH_MULTIPLE=${znt_kill_nlist_coloring_match_multiple:-$NLIST_COLORING_MATCH_MULTIPLE} + +# 5. znt_kill_keywords (array) +if (( ${+znt_kill_keywords} )); then + keywords=( "${znt_kill_keywords[@]}" ) +fi diff --git a/plugins/zsh-navigation-tools/.config/znt/n-list.conf b/plugins/zsh-navigation-tools/.config/znt/n-list.conf index cf9d2a3be..68f5668f9 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-list.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-list.conf @@ -1,3 +1,55 @@ # Should the list (text, borders) be drawn in bold # Value 1 is the default -local bold=1 +local bold=0 + +# Main color pair (foreground/background) +local colorpair="white/black" + +# Should draw the border? +local border=1 + +# Combinations of colors to try out with Ctrl-T and Ctrl-G +# The last number is the bold option, 0 or 1 +local -a themes +themes=( "white/black/1" "green/black/0" "green/black/1" "white/blue/0" "white/blue/1" + "magenta/black/0" "magenta/black/1" ) + +# Uncomment when using new (>5.2) Zsh version that supports 256 colors in zcurses +#themes=( "white/17/0" "10/17/1" "white/24/1" "white/22/0" "white/22/1" "white/25/0" "white/25/1" +# "white/59/0" "white/59/1" "white/60/0" "white/60/1" "white/61/0" "white/61/1" "black/65/0" +# "black/244/0" ) + +# When 1, pressing enter when in search mode will not +# only leave the mode, but also do selection and leave +# n-history +local NLIST_INSTANT_SELECT=0 + + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_list_bold +bold=${znt_list_bold:-$bold} + +# 2. znt_list_colorpair +colorpair=${znt_list_colorpair:-$colorpair} + +# 3. znt_list_border +border=${znt_list_border:-$border} + +# 4. znt_list_themes (array) +if (( ${+znt_list_themes} )); then + themes=( "${znt_list_themes[@]}" ) +fi + +# 5. znt_list_instant_select +NLIST_INSTANT_SELECT=${znt_list_instant_select:-$NLIST_INSTANT_SELECT} + diff --git a/plugins/zsh-navigation-tools/.config/znt/n-options.conf b/plugins/zsh-navigation-tools/.config/znt/n-options.conf index 98f4625f1..29c5e089a 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-options.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-options.conf @@ -1,5 +1,34 @@ # How should be current element of the list drawn. Possible values: reverse, -# underline. Default (without option set) is reverse +# underline. # On Linux virtual terminal this will be enforced to reverse (because of poor -# underline support on that terminal) -# local active_text=underline +# underline support on that terminal). The same for screen/tmux. +local active_text=reverse + + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_options_active_text +active_text=${znt_options_active_text:-$active_text} + +# 2. znt_options_nlist_coloring_pattern +NLIST_COLORING_PATTERN=${znt_options_nlist_coloring_pattern:-$NLIST_COLORING_PATTERN} + +# 3. znt_options_nlist_coloring_color +NLIST_COLORING_COLOR=${znt_options_nlist_coloring_color:-$NLIST_COLORING_COLOR} + +# 4. znt_options_nlist_coloring_match_multiple +NLIST_COLORING_MATCH_MULTIPLE=${znt_options_nlist_coloring_match_multiple:-$NLIST_COLORING_MATCH_MULTIPLE} + +# 5. znt_options_keywords (array) +if (( ${+znt_options_keywords} )); then + keywords=( "${znt_options_keywords[@]}" ) +fi diff --git a/plugins/zsh-navigation-tools/.config/znt/n-panelize.conf b/plugins/zsh-navigation-tools/.config/znt/n-panelize.conf index 98f4625f1..58ce1b620 100644 --- a/plugins/zsh-navigation-tools/.config/znt/n-panelize.conf +++ b/plugins/zsh-navigation-tools/.config/znt/n-panelize.conf @@ -1,5 +1,34 @@ # How should be current element of the list drawn. Possible values: reverse, -# underline. Default (without option set) is reverse +# underline. # On Linux virtual terminal this will be enforced to reverse (because of poor -# underline support on that terminal) -# local active_text=underline +# underline support on that terminal). The same for screen/tmux. +local active_text=reverse + + + + + + + +# +# Zshrc integration. All below variables can +# be set in zshrc and will have precedence +# over config files +# + +# 1. znt_panelize_active_text +active_text=${znt_panelize_active_text:-$active_text} + +# 2. znt_panelize_nlist_coloring_pattern +NLIST_COLORING_PATTERN=${znt_panelize_nlist_coloring_pattern:-$NLIST_COLORING_PATTERN} + +# 3. znt_panelize_nlist_coloring_color +NLIST_COLORING_COLOR=${znt_panelize_nlist_coloring_color:-$NLIST_COLORING_COLOR} + +# 4. znt_panelize_nlist_coloring_match_multiple +NLIST_COLORING_MATCH_MULTIPLE=${znt_panelize_nlist_coloring_match_multiple:-$NLIST_COLORING_MATCH_MULTIPLE} + +# 5. znt_panelize_keywords (array) +if (( ${+znt_panelize_keywords} )); then + keywords=( "${znt_panelize_keywords[@]}" ) +fi diff --git a/plugins/zsh-navigation-tools/README.md b/plugins/zsh-navigation-tools/README.md index 32a86bba9..7a679fe67 100644 --- a/plugins/zsh-navigation-tools/README.md +++ b/plugins/zsh-navigation-tools/README.md @@ -1,6 +1,6 @@ # Zsh Navigation Tools -http://imageshack.com/a/img633/7967/ps6rKR.png +https://raw.githubusercontent.com/psprint/zsh-navigation-tools/master/doc/img/n-history2.png Set of tools like n-history – multi-word history searcher, n-cd – directory bookmark manager, n-kill – htop like kill utility, and more. Based on @@ -32,6 +32,26 @@ to key combinations (no need for autoload when using Oh My Zsh): Oh My Zsh stores history into ~/.zsh_history. When you switch to OMZ you could want to copy your previous data (from e.g. ~/.zhistory) into the new location. +## News + +* 30-04-2016 + - New feature: color themes. Use Ctrl-T and Ctrl-G to browse predefined + themes. They are listed in ~/.config/znt/n-list.conf. Use the file to + permanently set a color scheme. Also, I sent a patch to Zsh developers + and starting from Zsh > 5.2 (not yet released) supported will be 256 colors. + The file ~/.config/znt/n-list.conf already has set of 256-color themes prepared :) + +* 29-04-2016 + - New feature: private history – n-history tracks selected history entries, + exposes them via new view (activated with F1) + +* 28-04-2016 + - New features: + 1. New n-history view (activated with F1): Most Frequent History Words + 2. Predefined search keywords – use F2 to quickly search for chosen + keywords (video: [https://youtu.be/DN9QqssAYB8](https://youtu.be/DN9QqssAYB8)) + 3. Configuration option for doing instant selection in search mode + ## Introduction The tools are: @@ -60,6 +80,65 @@ cursors. Other keys are: - Ctrl-w (in incremental search) - delete whole word - Ctrl-k (in incremental search) - delete whole line +## Configuration + +`ZNT` has configuration files located in `~/.config/znt`. The files are: + +``` +n-aliases.conf +n-cd.conf +n-env.conf +n-functions.conf +n-history.conf +n-kill.conf +n-list.conf +n-options.conf +n-panelize.conf +``` + +`n-list.conf` contains main configuration variables: + +```zsh +# Should the list (text, borders) be drawn in bold +local bold=0 + +# Main color pair (foreground/background) +local colorpair="white/black" + +# Should draw the border? +local border=1 + +# Combinations of colors to try out with Ctrl-T and Ctrl-G +# The last number is the bold option, 0 or 1 +local -a themes +themes=( "white/black/1" "green/black/0" "green/black/1" "white/blue/0" "white/blue/1" + "magenta/black/0" "magenta/black/1" ) +``` + +Read remaining configuration files to see what's in them. Nevertheless, configuration +can be also set from `zshrc`. There are `5` standard `zshrc` configuration variables: + +``` +znt_history_active_text - underline or reverse - how should be active element highlighted +znt_history_nlist_coloring_pattern - pattern that can be used to colorize elements +znt_history_nlist_coloring_color - color with which to colorize +znt_history_nlist_coloring_match_multiple - should multiple matches be colorized (0 or 1) +znt_history_keywords (array) - search keywords activated with `Ctrl-X` +``` + +Above variables will work for `n-history` tool. For other tools, change `_history_` to +e.g. `_cd_`, for the `n-cd` tool. The same works for all `8` tools. + +Common configuration of the tools uses variables with `_list_` in them: + +``` +znt_list_bold - should draw text in bold (0 or 1) +znt_list_colorpair - main pair of colors to be used, e.g "green/black" +znt_list_border - should draw borders around windows (0 or 1) +znt_list_themes (array) - list of themes to try out with Ctrl-T, e.g. ( "white/black/1" "green/black/0" ) +znt_list_instant_select - should pressing enter in search mode leave tool (0 or 1) +``` + ## Programming The function n-list is used as follows: diff --git a/plugins/zsh-navigation-tools/_n-kill b/plugins/zsh-navigation-tools/_n-kill new file mode 100644 index 000000000..8a4ec9da7 --- /dev/null +++ b/plugins/zsh-navigation-tools/_n-kill @@ -0,0 +1,41 @@ +#compdef n-kill + +local context ret=1 + +typeset -a list linewords +typeset -aU words wordbits +local line word +integer cygwin=0 + +local IFS=" +" + +case "$(uname)" in + CYGWIN*) list=( `command ps -Wa` ); cygwin=1 ;; + *) list=( `command ps -o pid,uid,command -A` ) ;; +esac + +shift list + +IFS=" " +for line in "${list[@]}"; do + linewords=( $=line ) + if [ "$cygwin" = "1" ]; then + linewords=( "${(@)linewords[8,-1]}" ) + else + linewords=( "${(@)linewords[3,-1]}" ) + fi + for word in "${linewords[@]}"; do + if [ "$cygwin" = "1" ]; then + wordbits=( "${(@s:\:)word}" ) + else + wordbits=( "${(@s:/:)word}" ) + fi + words+=( "${wordbits[@]}" ) + done +done + +_wanted bits expl "Processes' name bits" \ + compadd "$@" -a - words && ret=0 + +return "$ret" diff --git a/plugins/zsh-navigation-tools/n-aliases b/plugins/zsh-navigation-tools/n-aliases index d81db9253..f8c1c3727 100644 --- a/plugins/zsh-navigation-tools/n-aliases +++ b/plugins/zsh-navigation-tools/n-aliases @@ -16,8 +16,8 @@ local IFS=" unset NLIST_COLORING_PATTERN -[ -f ~/.config/znt/n-list.conf ] && . ~/.config/znt/n-list.conf -[ -f ~/.config/znt/n-aliases.conf ] && . ~/.config/znt/n-aliases.conf +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-aliases.conf ] && builtin source ~/.config/znt/n-aliases.conf local list local selected diff --git a/plugins/zsh-navigation-tools/n-cd b/plugins/zsh-navigation-tools/n-cd index b1ac5b159..48c6dbf4e 100644 --- a/plugins/zsh-navigation-tools/n-cd +++ b/plugins/zsh-navigation-tools/n-cd @@ -16,8 +16,8 @@ local IFS=" # Unset before configuration is read unset NLIST_COLORING_PATTERN -[ -f ~/.config/znt/n-list.conf ] && . ~/.config/znt/n-list.conf -[ -f ~/.config/znt/n-cd.conf ] && . ~/.config/znt/n-cd.conf +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-cd.conf ] && builtin source ~/.config/znt/n-cd.conf local list local selected @@ -53,13 +53,16 @@ if [ "$REPLY" -gt 0 ]; then (( NCD_DONT_PUSHD )) && setopt NO_AUTO_PUSHD cd "$selected" + local code=$? (( NCD_DONT_PUSHD )) && setopt AUTO_PUSHD - # ZLE? - if [ "${(t)CURSOR}" = "integer-local-special" ]; then - zle -M "You have selected $selected" - else - echo "You have selected $selected" + if [ "$code" -eq "0" ]; then + # ZLE? + if [ "${(t)CURSOR}" = "integer-local-special" ]; then + zle -M "You have selected $selected" + else + echo "You have selected $selected" + fi fi else [ "${(t)CURSOR}" = "integer-local-special" ] && zle redisplay diff --git a/plugins/zsh-navigation-tools/n-env b/plugins/zsh-navigation-tools/n-env index 612796c00..c003b63a8 100644 --- a/plugins/zsh-navigation-tools/n-env +++ b/plugins/zsh-navigation-tools/n-env @@ -15,8 +15,8 @@ zmodload zsh/curses local IFS=" " -[ -f ~/.config/znt/n-list.conf ] && . ~/.config/znt/n-list.conf -[ -f ~/.config/znt/n-env.conf ] && . ~/.config/znt/n-env.conf +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-env.conf ] && builtin source ~/.config/znt/n-env.conf local list local selected diff --git a/plugins/zsh-navigation-tools/n-functions b/plugins/zsh-navigation-tools/n-functions index 6f10a3dec..1748cbc90 100644 --- a/plugins/zsh-navigation-tools/n-functions +++ b/plugins/zsh-navigation-tools/n-functions @@ -16,8 +16,8 @@ local IFS=" unset NLIST_COLORING_PATTERN -[ -f ~/.config/znt/n-list.conf ] && . ~/.config/znt/n-list.conf -[ -f ~/.config/znt/n-functions.conf ] && . ~/.config/znt/n-functions.conf +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-functions.conf ] && builtin source ~/.config/znt/n-functions.conf local list local selected diff --git a/plugins/zsh-navigation-tools/n-help b/plugins/zsh-navigation-tools/n-help new file mode 100644 index 000000000..415050a81 --- /dev/null +++ b/plugins/zsh-navigation-tools/n-help @@ -0,0 +1,96 @@ +autoload colors +colors + +local h1="$fg_bold[cyan]" +local h2="$fg_bold[green]" +local h3="$fg_bold[blue]" +local h4="$fg_bold[yellow]" +local h5="$fg_bold[magenta]" +local rst="$reset_color" + +LESS="-iRc" less <<<" +${h1}Key Bindings${rst} + +${h2}H${rst}, ${h2}?${rst} (from n-history) - run n-help +${h2}Ctrl-A${rst} - rotate entered words (1+2+3 -> 3+1+2) +${h2}Ctrl-F${rst} - fix mode (approximate matching) +${h2}Ctrl-L${rst} - redraw of whole display +${h2}Ctrl-T${rst} - browse themes (next theme) +${h2}Ctrl-G${rst} - browse themes (previous theme) +${h2}Ctrl-U${rst} - half page up +${h2}Ctrl-D${rst} - half page down +${h2}Ctrl-P${rst} - previous element (also done with vim's k) +${h2}Ctrl-N${rst} - next element (also done with vim's j) +${h2}[${rst}, ${h2}]${rst} - jump directory bookmarks in n-cd and typical signals in n-kill +${h2}g, ${h2}G${rst} - beginning and end of the list +${h2}/${rst} - show incremental search +${h2}F3${rst} - show/hide incremental search +${h2}Esc${rst} - exit incremental search, clearing filter +${h2}Ctrl-W${rst} (in incremental search) - delete whole word +${h2}Ctrl-K${rst} (in incremental search) - delete whole line +${h2}Ctrl-O, ${h2}o${rst} - enter uniq mode (no duplicate lines) +${h2}Ctrl-E, ${h2}e${rst} - edit private history (when in private history view) +${h2}F1${rst} - (in n-history) - switch view +${h2}F2${rst}, ${h2}Ctrl-X${rst}, ${h2}Ctrl-/${rst} - search predefined keywords (defined in config files) + +${h1}Configuration files${rst} + +Location of the files is ${h3}~/.config/znt${rst}. Skeletons are copied there +when using ${h3}zsh-navigation-tools.plugin.zsh${rst} file (sourcing it or using +a plugin manager). There's a main config file ${h3}n-list.conf${rst} and files +for each tool. + +To have a skeleton copied again into ${h3}~/.config/znt${rst}, delete it from +there and restart Zsh a few times (3-7 or so; there's a random check +that optimizes startup time). + +${h1}Predefined search keywords${rst} + +Following block of code in e.g. ${h3}~/.config/znt/n-history.conf${rst} defines +set of keywords that can be invoked (i.e. searched for) via ${h2}F2${rst}, ${h2}Ctrl-X${rst} +or ${h2}Ctrl-/${rst}: + + ${h4}# Search keywords, iterated with F2 or Ctrl-X or Ctrl-/${rst} + ${h2}local${rst} -a keywords + keywords=( ${h2}\"git\" \"vim\" \"mplayer\"${rst} ) + +${h1}Search query rotation${rst} + +When searching, after pressing ${h2}Ctrl-A${rst}, words 1 2 3 will become 3 1 2, etc. +This can be used to edit some not-last word. + +${h1}Fix mode${rst} + +Approximate matching - pressing ${h2}f${rst} or ${h2}Ctrl-F${rst} will enter "FIX" mode, in which +1 or 2 errors are allowed in what's searched. This utilizes original Zsh +approximate matching features and is intended to be used after entering +search query, when a typo is discovered. + +${h1}Color themes${rst} + +Following block of code in ${h3}~/.config/znt/n-list.conf${rst} defines set of +themes that can be browsed with ${h2}Ctrl-T${rst} and ${h2}Ctrl-G${rst}: + + ${h4}# Combinations of colors to try out with Ctrl-T and Ctrl-G + # The last number is the bold option, 0 or 1${rst} + ${h2}local${rst} -a themes + themes=( ${h2}\"white/black/1\" \"green/black/0\" \"green/black/1\"${rst} + ${h2}\"white/blue/0\" \"white/blue/1\" \"magenta/black/0\"${rst} + ${h2}\"magenta/black/1\"${rst} ) + +It's \"foreground/background/bold\". There's support for 256-color themes +for Zsh > 5.2, defined like e.g.: + + themes=( ${h2}\"white/17/0\" \"10/17/1\" \"white/24/1\"${rst} ) + +i.e. with use of numbers, from 0 to 254. + +${h1}Private history${rst} + +N-history stores what's selected in its own history file. It can be +edited. Use ${h2}e${rst} or ${h2}Ctrl-E${rst} for that when in n-history. Your \$EDITOR will +start. This is a way to have handy set of bookmarks prepared in private +history's file. + +Private history is instantly shared among sessions. +" diff --git a/plugins/zsh-navigation-tools/n-history b/plugins/zsh-navigation-tools/n-history index 9f1d6279b..68370f6e5 100644 --- a/plugins/zsh-navigation-tools/n-history +++ b/plugins/zsh-navigation-tools/n-history @@ -15,27 +15,323 @@ zmodload zsh/parameter local IFS=" " -unset NLIST_COLORING_PATTERN +# Variables to save list's state when switching views +# The views are: history and "most frequent history words" +local one_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN +local one_NLIST_CURRENT_IDX +local one_NLIST_IS_SEARCH_MODE +local one_NLIST_SEARCH_BUFFER +local one_NLIST_TEXT_OFFSET +local one_NLIST_IS_UNIQ_MODE +local one_NLIST_IS_F_MODE +local one_NLIST_GREP_STRING +local one_NLIST_NONSELECTABLE_ELEMENTS +local one_NLIST_REMEMBER_STATE +local one_NLIST_ENABLED_EVENTS -[ -f ~/.config/znt/n-list.conf ] && . ~/.config/znt/n-list.conf -[ -f ~/.config/znt/n-history.conf ] && . ~/.config/znt/n-history.conf +local two_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN +local two_NLIST_CURRENT_IDX +local two_NLIST_IS_SEARCH_MODE +local two_NLIST_SEARCH_BUFFER +local two_NLIST_TEXT_OFFSET +local two_NLIST_IS_UNIQ_MODE +local two_NLIST_IS_F_MODE +local two_NLIST_GREP_STRING +local two_NLIST_NONSELECTABLE_ELEMENTS +local two_NLIST_REMEMBER_STATE +local two_NLIST_ENABLED_EVENTS -local list -local selected +local three_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN +local three_NLIST_CURRENT_IDX +local three_NLIST_IS_SEARCH_MODE +local three_NLIST_SEARCH_BUFFER +local three_NLIST_TEXT_OFFSET +local three_NLIST_IS_UNIQ_MODE +local three_NLIST_IS_F_MODE +local three_NLIST_GREP_STRING +local three_NLIST_NONSELECTABLE_ELEMENTS +local three_NLIST_REMEMBER_STATE +local three_NLIST_ENABLED_EVENTS -NLIST_REMEMBER_STATE=0 +# history view +integer active_view=0 -list=( "$history[@]" ) -list=( "${(@M)list:#(#i)*$1*}" ) +# Lists are "0", "1", "2" - 1st, 2nd, 3rd +# Switching is done in cyclic manner +# i.e. 0 -> 1, 1 -> 2, 2 -> 0 +_nhistory_switch_lists_states() { + # First argument is current, newly selected list, i.e. $active_view + # This implies that we are switching from previous view + + if [ "$1" = "0" ]; then + # Switched to 1st list, save 3rd list's state + three_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN=$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN + three_NLIST_CURRENT_IDX=$NLIST_CURRENT_IDX + three_NLIST_IS_SEARCH_MODE=$NLIST_IS_SEARCH_MODE + three_NLIST_SEARCH_BUFFER=$NLIST_SEARCH_BUFFER + three_NLIST_TEXT_OFFSET=$NLIST_TEXT_OFFSET + three_NLIST_IS_UNIQ_MODE=$NLIST_IS_UNIQ_MODE + three_NLIST_IS_F_MODE=$NLIST_IS_F_MODE + three_NLIST_GREP_STRING=$NLIST_GREP_STRING + three_NLIST_NONSELECTABLE_ELEMENTS=( ${NLIST_NONSELECTABLE_ELEMENTS[@]} ) + three_NLIST_REMEMBER_STATE=$NLIST_REMEMBER_STATE + three_NLIST_ENABLED_EVENTS=( ${NLIST_ENABLED_EVENTS[@]} ) -if [ "$#list" -eq 0 ]; then - echo "No matching history entries" - return 1 -fi + # ..and restore 1st list's state + NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN=$one_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN + NLIST_CURRENT_IDX=$one_NLIST_CURRENT_IDX + NLIST_IS_SEARCH_MODE=$one_NLIST_IS_SEARCH_MODE + NLIST_SEARCH_BUFFER=$one_NLIST_SEARCH_BUFFER + NLIST_TEXT_OFFSET=$one_NLIST_TEXT_OFFSET + NLIST_IS_UNIQ_MODE=$one_NLIST_IS_UNIQ_MODE + NLIST_IS_F_MODE=$one_NLIST_IS_F_MODE + NLIST_GREP_STRING=$one_NLIST_GREP_STRING + NLIST_NONSELECTABLE_ELEMENTS=( ${one_NLIST_NONSELECTABLE_ELEMENTS[@]} ) + NLIST_REMEMBER_STATE=$one_NLIST_REMEMBER_STATE + NLIST_ENABLED_EVENTS=( ${one_NLIST_ENABLED_EVENTS[@]} ) + elif [ "$1" = "1" ]; then + # Switched to 2nd list, save 1st list's state + one_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN=$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN + one_NLIST_CURRENT_IDX=$NLIST_CURRENT_IDX + one_NLIST_IS_SEARCH_MODE=$NLIST_IS_SEARCH_MODE + one_NLIST_SEARCH_BUFFER=$NLIST_SEARCH_BUFFER + one_NLIST_TEXT_OFFSET=$NLIST_TEXT_OFFSET + one_NLIST_IS_UNIQ_MODE=$NLIST_IS_UNIQ_MODE + one_NLIST_IS_F_MODE=$NLIST_IS_F_MODE + one_NLIST_GREP_STRING=$NLIST_GREP_STRING + one_NLIST_NONSELECTABLE_ELEMENTS=( ${NLIST_NONSELECTABLE_ELEMENTS[@]} ) + one_NLIST_REMEMBER_STATE=$NLIST_REMEMBER_STATE + one_NLIST_ENABLED_EVENTS=( ${NLIST_ENABLED_EVENTS[@]} ) + + # ..and restore 2nd list's state + NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN=$two_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN + NLIST_CURRENT_IDX=$two_NLIST_CURRENT_IDX + NLIST_IS_SEARCH_MODE=$two_NLIST_IS_SEARCH_MODE + NLIST_SEARCH_BUFFER=$two_NLIST_SEARCH_BUFFER + NLIST_TEXT_OFFSET=$two_NLIST_TEXT_OFFSET + NLIST_IS_UNIQ_MODE=$two_NLIST_IS_UNIQ_MODE + NLIST_IS_F_MODE=$two_NLIST_IS_F_MODE + NLIST_GREP_STRING=$two_NLIST_GREP_STRING + NLIST_NONSELECTABLE_ELEMENTS=( ${two_NLIST_NONSELECTABLE_ELEMENTS[@]} ) + NLIST_REMEMBER_STATE=$two_NLIST_REMEMBER_STATE + NLIST_ENABLED_EVENTS=( ${two_NLIST_ENABLED_EVENTS[@]} ) + elif [ "$1" = "2" ]; then + # Switched to 3rd list, save 2nd list's state + two_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN=$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN + two_NLIST_CURRENT_IDX=$NLIST_CURRENT_IDX + two_NLIST_IS_SEARCH_MODE=$NLIST_IS_SEARCH_MODE + two_NLIST_SEARCH_BUFFER=$NLIST_SEARCH_BUFFER + two_NLIST_TEXT_OFFSET=$NLIST_TEXT_OFFSET + two_NLIST_IS_UNIQ_MODE=$NLIST_IS_UNIQ_MODE + two_NLIST_IS_F_MODE=$NLIST_IS_F_MODE + two_NLIST_GREP_STRING=$NLIST_GREP_STRING + two_NLIST_NONSELECTABLE_ELEMENTS=( ${NLIST_NONSELECTABLE_ELEMENTS[@]} ) + two_NLIST_REMEMBER_STATE=$NLIST_REMEMBER_STATE + two_NLIST_ENABLED_EVENTS=( ${NLIST_ENABLED_EVENTS[@]} ) + + # ..and restore 3rd list's state + NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN=$three_NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN + NLIST_CURRENT_IDX=$three_NLIST_CURRENT_IDX + NLIST_IS_SEARCH_MODE=$three_NLIST_IS_SEARCH_MODE + NLIST_SEARCH_BUFFER=$three_NLIST_SEARCH_BUFFER + NLIST_TEXT_OFFSET=$three_NLIST_TEXT_OFFSET + NLIST_IS_UNIQ_MODE=$three_NLIST_IS_UNIQ_MODE + NLIST_IS_F_MODE=$three_NLIST_IS_F_MODE + NLIST_GREP_STRING=$three_NLIST_GREP_STRING + NLIST_NONSELECTABLE_ELEMENTS=( ${three_NLIST_NONSELECTABLE_ELEMENTS[@]} ) + NLIST_REMEMBER_STATE=$three_NLIST_REMEMBER_STATE + NLIST_ENABLED_EVENTS=( ${three_NLIST_ENABLED_EVENTS[@]} ) + fi +} + +local most_frequent_db="$HOME/.config/znt/mostfrequent.db" +_nhistory_generate_most_frequent() { + local title=$'\x1b[00;31m'"Most frequent history words:"$'\x1b[00;00m\0' + + typeset -A uniq + for k in "${historywords[@]}"; do + uniq[$k]=$(( ${uniq[$k]:-0} + 1 )) + done + vk=() + for k v in ${(kv)uniq}; do + vk+="$v"$'\t'"$k" + done + + print -rl "$title" "${(On)vk[@]}" > "$most_frequent_db" +} + +# Load configuration +unset NLIST_COLORING_PATTERN +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-history.conf ] && builtin source ~/.config/znt/n-history.conf + +local list +local selected +local private_history_db="$HOME/.config/znt/privhist.db" local NLIST_GREP_STRING="$1" +# 2 is: init once, then remember +local NLIST_REMEMBER_STATE=2 +two_NLIST_REMEMBER_STATE=2 +three_NLIST_REMEMBER_STATE=2 + +# Only Private history has EDIT +local -a NLIST_ENABLED_EVENTS +NLIST_ENABLED_EVENTS=( "F1" "HELP" ) +two_NLIST_ENABLED_EVENTS=( "F1" "EDIT" "HELP" ) +three_NLIST_ENABLED_EVENTS=( "F1" "HELP" ) + +# All view should attempt to replace new lines with \n local NLIST_REPLACE_NEWLINES="1" -n-list "${list[@]}" +two_NLIST_REPLACE_NEWLINES="1" +three_NLIST_REPLACE_NEWLINES="1" + +# Only second and third view has non-selectable first entry +local -a NLIST_NONSELECTABLE_ELEMENTS +NLIST_NONSELECTABLE_ELEMENTS=( ) +two_NLIST_NONSELECTABLE_ELEMENTS=( 1 ) +three_NLIST_NONSELECTABLE_ELEMENTS=( 1 ) + +while (( 1 )); do + + # + # View 1 - history + # + if [ "$active_view" = "0" ]; then + list=( "$history[@]" ) + list=( "${(@M)list:#(#i)*$NLIST_GREP_STRING*}" ) + + if [ "$#list" -eq 0 ]; then + echo "No matching history entries" + return 1 + fi + + n-list "${list[@]}" + + # Selection or quit? + if [[ "$REPLY" = -(#c0,1)[0-9]## && ("$REPLY" -lt 0 || "$REPLY" -gt 0) ]]; then + break + fi + + # View change? + if [ "$REPLY" = "F1" ]; then + # Target view: 2 + active_view=1 + _nhistory_switch_lists_states "1" + elif [ "$REPLY" = "HELP" ]; then + n-help + fi + + # + # View 3 - most frequent words in history + # + elif [ "$active_view" = "2" ]; then + local -a dbfile + dbfile=( $most_frequent_db(Nm+1) ) + + # Compute most frequent history words + if [[ "${#NHISTORY_WORDS}" -eq "0" || "${#dbfile}" -ne "0" ]]; then + # Read the list if it's there + local -a list + list=() + [ -s "$most_frequent_db" ] && list=( ${(f)"$(<$most_frequent_db)"} ) + + # Will wait for the data? + local message=0 + if [[ "${#list}" -eq 0 ]]; then + message=1 + _nlist_alternate_screen 1 + zcurses init + zcurses delwin info 2>/dev/null + zcurses addwin info "$term_height" "$term_width" 0 0 + zcurses bg info white/black + zcurses string info "Computing most frequent history words..."$'\n' + zcurses string info "(This is done once per day, from now on transparently)"$'\n' + zcurses refresh info + sleep 3 + fi + + # Start periodic list regeneration? + if [[ "${#list}" -eq 0 || "${#dbfile}" -ne "0" ]]; then + # Mark the file with current time, to prevent double + # regeneration (on quick double change of view) + print >> "$most_frequent_db" + (_nhistory_generate_most_frequent &) &> /dev/null + fi + + # Ensure we got the list, wait for it if needed + while [[ "${#list}" -eq 0 ]]; do + zcurses string info "." + zcurses refresh info + LANG=C sleep 0.5 + [ -s "$most_frequent_db" ] && list=( ${(f)"$(<$most_frequent_db)"} ) + done + + NHISTORY_WORDS=( "${list[@]}" ) + + if [ "$message" -eq "1" ]; then + zcurses delwin info 2>/dev/null + zcurses refresh + zcurses end + _nlist_alternate_screen 0 + fi + else + # Reuse most frequent history words + local -a list + list=( "${NHISTORY_WORDS[@]}" ) + fi + + n-list "${list[@]}" + + if [ "$REPLY" = "F1" ]; then + # Target view: 1 + active_view=0 + _nhistory_switch_lists_states "0" + elif [[ "$REPLY" = -(#c0,1)[0-9]## && "$REPLY" -lt 0 ]]; then + break + elif [[ "$REPLY" = -(#c0,1)[0-9]## && "$REPLY" -gt 0 ]]; then + local word="${reply[REPLY]#(#s) #[0-9]##$'\t'}" + one_NLIST_SEARCH_BUFFER="$word" + one_NLIST_SEARCH_BUFFER="${one_NLIST_SEARCH_BUFFER## ##}" + + # Target view: 1 + active_view=0 + _nhistory_switch_lists_states "0" + elif [ "$REPLY" = "HELP" ]; then + n-help + fi + + # + # View 2 - private history + # + elif [ "$active_view" = "1" ]; then + if [ -s "$private_history_db" ]; then + local title=$'\x1b[00;32m'"Private history:"$'\x1b[00;00m\0' + () { fc -ap -R "$private_history_db"; list=( "$title" ${history[@]} ) } + else + list=( "Private history - history entries selected via this tool will be put here" ) + fi + + n-list "${list[@]}" + + # Selection or quit? + if [[ "$REPLY" = -(#c0,1)[0-9]## && ("$REPLY" -lt 0 || "$REPLY" -gt 0) ]]; then + break + fi + + # View change? + if [ "$REPLY" = "F1" ]; then + # Target view: 3 + active_view=2 + _nhistory_switch_lists_states "2" + # Edit of the history? + elif [ "$REPLY" = "EDIT" ]; then + "${EDITOR:-vim}" "$private_history_db" + elif [ "$REPLY" = "HELP" ]; then + n-help + fi + fi +done if [ "$REPLY" -gt 0 ]; then selected="$reply[REPLY]" @@ -43,7 +339,12 @@ if [ "$REPLY" -gt 0 ]; then if [ "${(t)CURSOR}" = "integer-local-special" ]; then zle redisplay zle kill-buffer - zle -U "$selected" + LBUFFER+="$selected" + + # Append to private history + local newline=$'\n' + selected="${selected//$newline/\\$newline}" + [ "$active_view" = "0" ] && print -r "$selected" >> "$private_history_db" else print -zr "$selected" fi diff --git a/plugins/zsh-navigation-tools/n-kill b/plugins/zsh-navigation-tools/n-kill index e52082282..0d10565e4 100644 --- a/plugins/zsh-navigation-tools/n-kill +++ b/plugins/zsh-navigation-tools/n-kill @@ -13,8 +13,8 @@ zmodload zsh/curses local IFS=" " -[ -f ~/.config/znt/n-list.conf ] && . ~/.config/znt/n-list.conf -[ -f ~/.config/znt/n-kill.conf ] && . ~/.config/znt/n-kill.conf +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-kill.conf ] && builtin source ~/.config/znt/n-kill.conf typeset -A signals signals=( diff --git a/plugins/zsh-navigation-tools/n-list b/plugins/zsh-navigation-tools/n-list index 50159b4a0..d3a8da302 100644 --- a/plugins/zsh-navigation-tools/n-list +++ b/plugins/zsh-navigation-tools/n-list @@ -29,7 +29,7 @@ _nlist_exit() { setopt localoptions setopt extendedglob - [[ "$REPLY" = -(#c0,1)[0-9]## ]] || REPLY="-1" + [[ "$REPLY" = -(#c0,1)[0-9]## || "$REPLY" = F<-> || "$REPLY" = "EDIT" || "$REPLY" = "HELP" ]] || REPLY="-1" zcurses 2>/dev/null delwin inner zcurses 2>/dev/null delwin main zcurses 2>/dev/null refresh @@ -167,6 +167,26 @@ integer prev_uniq_mode=0 integer prev_start_idx=-1 local MBEGIN MEND MATCH mbegin mend match +# Iteration over predefined keywords +integer curkeyword nkeywords +local keywordisfresh="0" +if [[ "${(t)keywords}" != *array* ]]; then + local -a keywords + keywords=() +fi +curkeyword=0 +nkeywords=${#keywords} + +# Iteration over themes +integer curtheme nthemes +local themeisfresh="0" +if [[ "${(t)themes}" != *array* ]]; then + local -a themes + themes=() +fi +curtheme=0 +nthemes=${#themes} + # Ability to remember the list between calls if [[ -z "$NLIST_REMEMBER_STATE" || "$NLIST_REMEMBER_STATE" -eq 0 || "$NLIST_REMEMBER_STATE" -eq 2 ]]; then NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN=1 @@ -175,6 +195,7 @@ if [[ -z "$NLIST_REMEMBER_STATE" || "$NLIST_REMEMBER_STATE" -eq 0 || "$NLIST_REM NLIST_SEARCH_BUFFER="" NLIST_TEXT_OFFSET=0 NLIST_IS_UNIQ_MODE=0 + NLIST_IS_F_MODE=0 # Zero - because it isn't known, unless we # confirm that first element is selectable @@ -207,12 +228,19 @@ zcurses delwin main 2>/dev/null zcurses delwin inner 2>/dev/null zcurses addwin main "$term_height" "$term_width" 0 0 zcurses addwin inner "$inner_height" "$inner_width" 1 2 -zcurses bg main white/black -zcurses bg inner white/black +# From n-list.conf +[ "$colorpair" = "" ] && colorpair="white/black" +[ "$border" = "0" ] || border="1" +local background="${colorpair#*/}" +local backuptheme="$colorpair/$bold" +zcurses bg main "$colorpair" +zcurses bg inner "$colorpair" if [ "$NLIST_IS_SEARCH_MODE" -ne 1 ]; then _nlist_cursor_visibility 0 fi +zcurses refresh + # # Listening for input # @@ -237,9 +265,12 @@ while (( 1 )); do # Do searching (filtering with string) if [ -n "$NLIST_SEARCH_BUFFER" ]; then # Compute new list? - if [[ "$NLIST_SEARCH_BUFFER" != "$prev_search_buffer" || "$NLIST_IS_UNIQ_MODE" -ne "$prev_uniq_mode" ]]; then + if [[ "$NLIST_SEARCH_BUFFER" != "$prev_search_buffer" || "$NLIST_IS_UNIQ_MODE" -ne "$prev_uniq_mode" + || "$NLIST_IS_F_MODE" -ne "$prev_f_mode" ]] + then prev_search_buffer="$NLIST_SEARCH_BUFFER" prev_uniq_mode="$NLIST_IS_UNIQ_MODE" + prev_f_mode="$NLIST_IS_F_MODE" # regenerating list -> regenerating disp_list prev_start_idx=-1 @@ -251,7 +282,9 @@ while (( 1 )); do # Remove non-selectable elements [ "$#NLIST_NONSELECTABLE_ELEMENTS" -gt 0 ] && for i in "${(nO)NLIST_NONSELECTABLE_ELEMENTS[@]}"; do - list[$i]=() + if [[ "$i" = <-> ]]; then + list[$i]=() + fi done # Remove duplicates @@ -266,13 +299,22 @@ while (( 1 )); do local search_pattern="" local colsearch_pattern="" if [ -n "$search_buffer" ]; then - # Patterns will be *foo*~^*bar* and (foo|bar) - search_pattern="${search_buffer// ##/*~^*}" - colsearch_pattern="${search_buffer// ##/|}" - # The repeat will make the matching work on a fresh heap repeat 1; do - list=( "${(@M)list:#(#i)*$~search_pattern*}" ) + if [ "$NLIST_IS_F_MODE" -eq "1" ]; then + search_pattern="${search_buffer// ##/*~^(#a1)*}" + colsearch_pattern="${search_buffer// ##/|(#a1)}" + list=( "${(@M)list:#(#ia1)*$~search_pattern*}" ) + elif [ "$NLIST_IS_F_MODE" -eq "2" ]; then + search_pattern="${search_buffer// ##/*~^(#a2)*}" + colsearch_pattern="${search_buffer// ##/|(#a2)}" + list=( "${(@M)list:#(#ia2)*$~search_pattern*}" ) + else + # Patterns will be *foo*~^*bar* and (foo|bar) + search_pattern="${search_buffer// ##/*~^*}" + colsearch_pattern="${search_buffer// ##/|}" + list=( "${(@M)list:#(#i)*$~search_pattern*}" ) + fi done last_element="$#list" @@ -295,7 +337,13 @@ while (( 1 )); do local red=$'\x1b[00;31m' reset=$'\x1b[00;00m' # The repeat will make the matching work on a fresh heap repeat 1; do - disp_list=( "${(@)disp_list//(#mi)($~colsearch_pattern)/$red${MATCH}$reset}" ) + if [ "$NLIST_IS_F_MODE" -eq "1" ]; then + disp_list=( "${(@)disp_list//(#mia1)($~colsearch_pattern)/$red${MATCH}$reset}" ) + elif [ "$NLIST_IS_F_MODE" -eq "2" ]; then + disp_list=( "${(@)disp_list//(#mia2)($~colsearch_pattern)/$red${MATCH}$reset}" ) + else + disp_list=( "${(@)disp_list//(#mi)($~colsearch_pattern)/$red${MATCH}$reset}" ) + fi done fi @@ -304,6 +352,7 @@ while (( 1 )); do fi # Output colored list + zcurses clear inner n-list-draw "$(( (NLIST_CURRENT_IDX-1) % page_height + 1 ))" \ "$page_height" "$page_width" 0 0 "$NLIST_TEXT_OFFSET" inner \ "$disp_list[@]" @@ -327,7 +376,9 @@ while (( 1 )); do # Remove non-selectable elements only when in uniq mode [ "$NLIST_IS_UNIQ_MODE" -eq 1 ] && [ "$#NLIST_NONSELECTABLE_ELEMENTS" -gt 0 ] && for i in "${(nO)NLIST_NONSELECTABLE_ELEMENTS[@]}"; do - list[$i]=() + if [[ "$i" = <-> ]]; then + list[$i]=() + fi done # Remove duplicates when in uniq mode @@ -355,29 +406,46 @@ while (( 1 )); do fi # Output the list + zcurses clear inner n-list-draw "$(( (NLIST_CURRENT_IDX-1) % page_height + 1 ))" \ "$page_height" "$page_width" 0 0 "$NLIST_TEXT_OFFSET" inner \ "$disp_list[@]" fi local status_msg_strlen + local keywordmsg="" + if [ "$keywordisfresh" = "1" ]; then + keywordmsg="($curkeyword/$nkeywords) " + keywordisfresh="0" + fi + + local thememsg="" + if [ "$themeisfresh" = "1" ]; then + local theme="$backuptheme" + [ "$curtheme" -gt 0 ] && theme="${themes[curtheme]}" + thememsg="($curtheme/$nthemes $theme) " + themeisfresh="0" + fi + + local _txt2="" _txt3="" + [ "$NLIST_IS_UNIQ_MODE" -eq 1 ] && _txt2="[-UNIQ-] " + [ "$NLIST_IS_F_MODE" -eq 1 ] && _txt3="[-FIX-] " + [ "$NLIST_IS_F_MODE" -eq 2 ] && _txt3="[-FIX2-] " + if [ "$NLIST_IS_SEARCH_MODE" = "1" ]; then - local _txt2="" - [ "$NLIST_IS_UNIQ_MODE" -eq 1 ] && _txt2="[-UNIQ-] " - _nlist_status_msg "${_txt2}Filtering with: ${NLIST_SEARCH_BUFFER// /+}" + _nlist_status_msg "${_txt2}${_txt3}${keywordmsg}${thememsg}Filtering with: ${NLIST_SEARCH_BUFFER// /+}" elif [[ ${NLIST_NONSELECTABLE_ELEMENTS[(r)$NLIST_CURRENT_IDX]} != $NLIST_CURRENT_IDX || -n "$NLIST_SEARCH_BUFFER" || "$NLIST_IS_UNIQ_MODE" -eq 1 ]]; then - local _txt="" _txt2="" + local _txt="" [ -n "$NLIST_GREP_STRING" ] && _txt=" [$NLIST_GREP_STRING]" - [ "$NLIST_IS_UNIQ_MODE" -eq 1 ] && _txt2="[-UNIQ-] " - _nlist_status_msg "${_txt2}Current #$NLIST_USER_CURRENT_IDX (of #$NLIST_USER_LAST_ELEMENT entries)$_txt" + _nlist_status_msg "${_txt2}${_txt3}${keywordmsg}${thememsg}Current #$NLIST_USER_CURRENT_IDX (of #$NLIST_USER_LAST_ELEMENT entries)$_txt" else - _nlist_status_msg "" + _nlist_status_msg "${keywordmsg}${thememsg}" fi - zcurses border main + [ "$border" = "1" ] && zcurses border main - local top_msg="${(C)ZSH_NAME} $ZSH_VERSION, shell level $SHLVL, $USER" + local top_msg=" F1-change view, ${(C)ZSH_NAME} $ZSH_VERSION, shell level $SHLVL " zcurses move main 0 $(( term_width / 2 - $#top_msg / 2 )) zcurses string main $top_msg @@ -400,7 +468,7 @@ while (( 1 )); do n-list-input "$NLIST_CURRENT_IDX" "$NLIST_FROM_WHAT_IDX_LIST_IS_SHOWN" \ "$page_height" "$page_width" "$last_element" "$NLIST_TEXT_OFFSET" \ "$final_key" "$NLIST_IS_SEARCH_MODE" "$NLIST_SEARCH_BUFFER" \ - "$NLIST_IS_UNIQ_MODE" + "$NLIST_IS_UNIQ_MODE" "$NLIST_IS_F_MODE" selection="$reply[1]" action="$reply[2]" @@ -410,8 +478,11 @@ while (( 1 )); do NLIST_IS_SEARCH_MODE="$reply[6]" NLIST_SEARCH_BUFFER="$reply[7]" NLIST_IS_UNIQ_MODE="$reply[8]" + NLIST_IS_F_MODE="$reply[9]" - if [ "$action" = "SELECT" ]; then + if [ -z "$action" ]; then + continue + elif [ "$action" = "SELECT" ]; then REPLY="$selection" reply=( "$list[@]" ) break @@ -422,6 +493,18 @@ while (( 1 )); do elif [ "$action" = "REDRAW" ]; then zcurses clear main redraw zcurses clear inner redraw + elif [[ "$action" = F<-> ]]; then + REPLY="$action" + reply=( "$list[@]" ) + break + elif [[ "$action" = "EDIT" ]]; then + REPLY="EDIT" + reply=( "$list[@]" ) + break + elif [[ "$action" = "HELP" ]]; then + REPLY="HELP" + reply=( "$list[@]" ) + break fi done diff --git a/plugins/zsh-navigation-tools/n-list-draw b/plugins/zsh-navigation-tools/n-list-draw index 2f8b1d0d5..ae1e0115f 100644 --- a/plugins/zsh-navigation-tools/n-list-draw +++ b/plugins/zsh-navigation-tools/n-list-draw @@ -79,9 +79,9 @@ _nlist_print_with_ansi() { if (( no_match == 0 )); then if (( col >= 30 && col <= 37 )); then - zcurses attr "$win" $c[col-29]/black + zcurses attr "$win" $c[col-29]/"$background" elif [[ "$col" -eq 0 ]]; then - zcurses attr "$win" white/black + zcurses attr "$win" "$colorpair" fi fi done @@ -97,17 +97,19 @@ local win="$7" shift 7 integer max_text_len=page_width-x_offset -[ "$bold" = "0" ] && bold="" || bold="+bold" +[[ "$bold" = "0" || "$bold" = "-bold" ]] && bold="-bold" || bold="+bold" [[ "$active_text" = "underline" || "$active_text" = "reverse" ]] || local active_text="reverse" -# With Linux terminal underline won't work properly -[ "$TERM" = "linux" ] && active_text="reverse" +# Linux has ncv 18, screen* has ncv 3 - underline won't work properly +(( ${terminfo[ncv]:-0} & 2 )) && active_text="reverse" +# FreeBSD uses TERM=xterm for newcons but doesn't actually support underline +[[ "$TERM" = "xterm" && -z "$DISPLAY" ]] && active_text="reverse" integer max_idx=page_height integer end_idx=max_idx [ "$end_idx" -gt "$#" ] && end_idx="$#" integer y=y_offset -zcurses attr "$win" $bold white/black +zcurses attr "$win" "$bold" "$colorpair" integer i text_len local text diff --git a/plugins/zsh-navigation-tools/n-list-input b/plugins/zsh-navigation-tools/n-list-input index 957cd5a0b..9bafc51b6 100644 --- a/plugins/zsh-navigation-tools/n-list-input +++ b/plugins/zsh-navigation-tools/n-list-input @@ -14,6 +14,52 @@ _nlist_compute_first_to_show_idx() { from_what_idx_list_is_shown=0+((current_idx-1)/page_height)*page_height+1 } +_nlist_update_from_keywords() { + keywordisfresh="1" + if [ "$nkeywords" -gt 0 ]; then + curkeyword=$(( (curkeyword+1) % (nkeywords+1) )) + if [ "$curkeyword" -eq "0" ]; then + buffer="" + else + buffer="${keywords[curkeyword]}" + fi + fi +} + +_nlist_iterate_theme() { + themeisfresh="1" + if [ "$1" = "1" ]; then + curtheme=$(( (curtheme+1) % (nthemes+1) )) + else + curtheme=curtheme-1 + [ "$curtheme" -lt 0 ] && curtheme=nthemes + fi + + if [ "$nthemes" -gt 0 ]; then + local theme=${themes[curtheme]} + [ "$curtheme" -eq "0" ] && theme="$backuptheme" + + colorpair="${theme%/*}" + bold="${theme##*/}" + background="${colorpair#*/}" + zcurses bg main "$colorpair" + zcurses bg inner "$colorpair" + fi +} + +_nlist_rotate_buffer() { + setopt localoptions noglob + + local -a words + words=( ${(s: :)buffer} ) + words=( ${words[-1]} ${words[1,-2]} ) + + local space="" + [ "${buffer[-1]}" = " " ] && space=" " + + buffer="${(j: :)words}$space" +} + typeset -ga reply reply=( -1 '' ) integer current_idx="$1" @@ -26,6 +72,7 @@ local key="$7" integer search="$8" local buffer="$9" integer uniq_mode="$10" +integer f_mode="$11" # # Listening for input @@ -79,21 +126,36 @@ case "$key" in ${NLIST_NONSELECTABLE_ELEMENTS[(r)$current_idx]} != $current_idx ]] then # Save current element in the result variable - reply=( $current_idx SELECT ) + reply=( $current_idx "SELECT" ) + fi + ;; + (H|'?') + # This event needs to be enabled + if [[ "${NLIST_ENABLED_EVENTS[(r)HELP]}" = "HELP" ]]; then + reply=( -1 "HELP" ) fi ;; + (F1) + # This event needs to be enabled + if [[ "${NLIST_ENABLED_EVENTS[(r)F1]}" = "F1" ]]; then + reply=( -1 "$key" ) + fi + ;; + (F4|F5|F6|F7|F8|F9|F10|DC) + # ignore; F2, F3 are used below + ;; (q) - reply=( -1 QUIT ) + reply=( -1 "QUIT" ) ;; (/) search=1 _nlist_cursor_visibility 1 ;; ($'\t') - reply=( $current_idx LEAVE ) + reply=( $current_idx "LEAVE" ) ;; ($'\C-L') - reply=( -1 REDRAW ) + reply=( -1 "REDRAW" ) ;; (\]) [[ "${(t)NLIST_HOP_INDEXES}" = "array" || "${(t)NLIST_HOP_INDEXES}" = "array-local" ]] && @@ -127,9 +189,41 @@ case "$key" in ($'\E') buffer="" ;; + (F3) + if [ "$search" = "1" ]; then + search=0 + _nlist_cursor_visibility 0 + else + search=1 + _nlist_cursor_visibility 1 + fi + ;; (o|$'\C-O') uniq_mode=1-uniq_mode ;; + (f|$'\C-F') + (( f_mode=(f_mode+1) % 3 )) + ;; + ($'\x1F'|F2|$'\C-X') + search=1 + _nlist_cursor_visibility 1 + _nlist_update_from_keywords + ;; + ($'\C-T') + _nlist_iterate_theme 1 + ;; + ($'\C-G') + _nlist_iterate_theme 0 + ;; + ($'\C-E'|e) + # This event needs to be enabled + if [[ "${NLIST_ENABLED_EVENTS[(r)EDIT]}" = "EDIT" ]]; then + reply=( -1 "EDIT" ) + fi + ;; + ($'\C-A') + _nlist_rotate_buffer + ;; (*) ;; esac @@ -138,11 +232,19 @@ else case "$key" in ($'\n'|ENTER) - search=0 - _nlist_cursor_visibility 0 + if [ "$NLIST_INSTANT_SELECT" = "1" ]; then + if [[ "$NLIST_SEARCH_BUFFER" != "" || "$NLIST_IS_UNIQ_MODE" -eq 1 || + ${NLIST_NONSELECTABLE_ELEMENTS[(r)$current_idx]} != $current_idx ]] + then + reply=( $current_idx "SELECT" ) + fi + else + search=0 + _nlist_cursor_visibility 0 + fi ;; ($'\C-L') - reply=( -1 REDRAW ) + reply=( -1 "REDRAW" ) ;; # @@ -192,8 +294,14 @@ case "$key" in (RIGHT) hscroll+=7 ;; - (F1|F2|F3|F4|F5|F6|F7|F8|F9|F10) - # ignore + (F1) + # This event needs to be enabled + if [[ "${NLIST_ENABLED_EVENTS[(r)F1]}" = "F1" ]]; then + reply=( -1 "$key" ) + fi + ;; + (F4|F5|F6|F7|F8|F9|F10|DC) + # ignore; F2, F3 are used below ;; # @@ -214,9 +322,39 @@ case "$key" in search=0 _nlist_cursor_visibility 0 ;; + (F3) + if [ "$search" = "1" ]; then + search=0 + _nlist_cursor_visibility 0 + else + search=1 + _nlist_cursor_visibility 1 + fi + ;; ($'\C-O') uniq_mode=1-uniq_mode ;; + ($'\C-F') + (( f_mode=(f_mode+1) % 3 )) + ;; + ($'\x1F'|F2|$'\C-X') + _nlist_update_from_keywords + ;; + ($'\C-T') + _nlist_iterate_theme 1 + ;; + ($'\C-G') + _nlist_iterate_theme 0 + ;; + ($'\C-E') + # This event needs to be enabled + if [[ "${NLIST_ENABLED_EVENTS[(r)EDIT]}" = "EDIT" ]]; then + reply=( -1 "EDIT" ) + fi + ;; + ($'\C-A') + _nlist_rotate_buffer + ;; (*) if [[ $#key == 1 && $((#key)) -lt 31 ]]; then # ignore all other control keys @@ -234,5 +372,6 @@ reply[5]="$hscroll" reply[6]="$search" reply[7]="$buffer" reply[8]="$uniq_mode" +reply[9]="$f_mode" # vim: set filetype=zsh: diff --git a/plugins/zsh-navigation-tools/n-options b/plugins/zsh-navigation-tools/n-options index 91589bd45..b1a934015 100644 --- a/plugins/zsh-navigation-tools/n-options +++ b/plugins/zsh-navigation-tools/n-options @@ -14,8 +14,8 @@ local IFS=" unset NLIST_COLORING_PATTERN -[ -f ~/.config/znt/n-list.conf ] && . ~/.config/znt/n-list.conf -[ -f ~/.config/znt/n-options.conf ] && . ~/.config/znt/n-options.conf +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-options.conf ] && builtin source ~/.config/znt/n-options.conf # TODO restore options unsetopt localoptions diff --git a/plugins/zsh-navigation-tools/n-panelize b/plugins/zsh-navigation-tools/n-panelize index 01d01cb9e..e2b567f2e 100644 --- a/plugins/zsh-navigation-tools/n-panelize +++ b/plugins/zsh-navigation-tools/n-panelize @@ -17,8 +17,8 @@ local IFS=" unset NLIST_COLORING_PATTERN -[ -f ~/.config/znt/n-list.conf ] && . ~/.config/znt/n-list.conf -[ -f ~/.config/znt/n-panelize.conf ] && . ~/.config/znt/n-panelize.conf +[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf +[ -f ~/.config/znt/n-panelize.conf ] && builtin source ~/.config/znt/n-panelize.conf local list local selected diff --git a/plugins/zsh-navigation-tools/znt-history-widget b/plugins/zsh-navigation-tools/znt-history-widget index a4a26cbfc..479c2211b 100644 --- a/plugins/zsh-navigation-tools/znt-history-widget +++ b/plugins/zsh-navigation-tools/znt-history-widget @@ -4,6 +4,14 @@ local NLIST_START_IN_UNIQ_MODE=1 # Only if current $BUFFER doesn't come from history if [ "$HISTCMD" = "$HISTNO" ]; then + () { + setopt localoptions extendedglob + local -a match mbegin mend + local MATCH; integer MBEGIN MEND + + [ -n "$BUFFER" ] && BUFFER="${BUFFER%% ##} " + } + local NLIST_SET_SEARCH_TO="$BUFFER" fi diff --git a/plugins/zsh-navigation-tools/zsh-navigation-tools.plugin.zsh b/plugins/zsh-navigation-tools/zsh-navigation-tools.plugin.zsh index 4aa3aa4b8..b26549152 100755 --- a/plugins/zsh-navigation-tools/zsh-navigation-tools.plugin.zsh +++ b/plugins/zsh-navigation-tools/zsh-navigation-tools.plugin.zsh @@ -15,13 +15,21 @@ if ! test -d "$CONFIG_DIR"; then mkdir "$CONFIG_DIR" fi +# 9 files set n-aliases.conf n-env.conf n-history.conf n-list.conf n-panelize.conf n-cd.conf n-functions.conf n-kill.conf n-options.conf -for i; do - if ! test -f "$CONFIG_DIR/$i"; then - cp "$REPO_DIR/.config/znt/$i" "$CONFIG_DIR" - fi -done +# Check for random 2 files if they exist +# This will shift 0 - 7 elements +shift $(( RANDOM % 8 )) +if ! test -f "$CONFIG_DIR/$1" || ! test -f "$CONFIG_DIR/$2"; then + # Something changed - examine every file + set n-aliases.conf n-env.conf n-history.conf n-list.conf n-panelize.conf n-cd.conf n-functions.conf n-kill.conf n-options.conf + for i; do + if ! test -f "$CONFIG_DIR/$i"; then + cp "$REPO_DIR/.config/znt/$i" "$CONFIG_DIR" + fi + done +fi # Don't leave positional parameters being set set -- @@ -30,12 +38,13 @@ set -- # Load functions # -autoload n-aliases n-cd n-env n-functions n-history n-kill n-list n-list-draw n-list-input n-options n-panelize +autoload n-aliases n-cd n-env n-functions n-history n-kill n-list n-list-draw n-list-input n-options n-panelize n-help autoload znt-usetty-wrapper znt-history-widget znt-cd-widget znt-kill-widget alias naliases=n-aliases ncd=n-cd nenv=n-env nfunctions=n-functions nhistory=n-history -alias nkill=n-kill noptions=n-options npanelize=n-panelize +alias nkill=n-kill noptions=n-options npanelize=n-panelize nhelp=n-help zle -N znt-history-widget bindkey '^R' znt-history-widget setopt AUTO_PUSHD HIST_IGNORE_DUPS PUSHD_IGNORE_DUPS +zstyle ':completion::complete:n-kill::bits' matcher 'r:|=** l:|=*' |