ahhh sloppy fish, still needs fixing, esp with the vars

1 files changed, 171 insertions, 0 deletions

diff --git a/home-config/fish/functions/fish_prompt.fish b/home-config/fish/functions/fish_prompt.fish
new file mode 100644
index 0000000..3b58b7b
--- /dev/null
+++ b/home-config/fish/functions/fish_prompt.fish
@@ -0,0 +1,171 @@
+function fish_prompt
+end # In case this file gets loaded non-interactively, e.g by conda
+status is-interactive || exit
+
+_tide_remove_unusable_items
+_tide_cache_variables
+_tide_parent_dirs
+source (functions --details _tide_pwd)
+
+set -l prompt_var _tide_prompt_$fish_pid
+set -U $prompt_var # Set var here so if we erase $prompt_var, bg job won't set a uvar
+
+set_color normal | read -l color_normal
+status fish-path | read -l fish_path
+
+# _tide_repaint prevents us from creating a second background job
+function _tide_refresh_prompt --on-variable $prompt_var --on-variable COLUMNS
+    set -g _tide_repaint
+    commandline -f repaint
+end
+
+if contains newline $_tide_left_items # two line prompt initialization
+    test "$tide_prompt_add_newline_before" = true && set -l add_newline '\n'
+
+    set_color $tide_prompt_color_frame_and_connection -b normal | read -l prompt_and_frame_color
+
+    set -l column_offset 5
+    test "$tide_left_prompt_frame_enabled" = true &&
+        set -l top_left_frame "$prompt_and_frame_color╭─" &&
+        set -l bot_left_frame "$prompt_and_frame_color╰─" &&
+        set column_offset (math $column_offset-2)
+    test "$tide_right_prompt_frame_enabled" = true &&
+        set -l top_right_frame "$prompt_and_frame_color─╮" &&
+        set -l bot_right_frame "$prompt_and_frame_color─╯" &&
+        set column_offset (math $column_offset-2)
+
+    if test "$tide_prompt_transient_enabled" = true
+        eval "
+function fish_prompt
+    _tide_status=\$status _tide_pipestatus=\$pipestatus if not set -e _tide_repaint
+        jobs -q && jobs -p | count | read -lx _tide_jobs
+        $fish_path -c \"set _tide_pipestatus \$_tide_pipestatus
+set _tide_parent_dirs \$_tide_parent_dirs
+PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode set $prompt_var (_tide_2_line_prompt)\" &
+        builtin disown
+
+        command kill \$_tide_last_pid 2>/dev/null
+        set -g _tide_last_pid \$last_pid
+    end
+
+    if not set -q _tide_transient
+        math \$COLUMNS-(string length -V \"\$$prompt_var[1][1]\$$prompt_var[1][3]\")+$column_offset | read -lx dist_btwn_sides
+
+        echo -n $add_newline'$top_left_frame'(string replace @PWD@ (_tide_pwd) \"\$$prompt_var[1][1]\")'$prompt_and_frame_color'
+        string repeat -Nm(math max 0, \$dist_btwn_sides-\$_tide_pwd_len) '$tide_prompt_icon_connection'
+
+        echo \"\$$prompt_var[1][3]$top_right_frame\"
+    end
+    echo -n \e\[0J\"$bot_left_frame\$$prompt_var[1][2]$color_normal \"
+end
+
+function fish_right_prompt
+    set -e _tide_transient || string unescape \"\$$prompt_var[1][4]$bot_right_frame$color_normal\"
+end"
+    else
+        eval "
+function fish_prompt
+    _tide_status=\$status _tide_pipestatus=\$pipestatus if not set -e _tide_repaint
+        jobs -q && jobs -p | count | read -lx _tide_jobs
+        $fish_path -c \"set _tide_pipestatus \$_tide_pipestatus
+set _tide_parent_dirs \$_tide_parent_dirs
+PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode set $prompt_var (_tide_2_line_prompt)\" &
+        builtin disown
+
+        command kill \$_tide_last_pid 2>/dev/null
+        set -g _tide_last_pid \$last_pid
+    end
+
+    math \$COLUMNS-(string length -V \"\$$prompt_var[1][1]\$$prompt_var[1][3]\")+$column_offset | read -lx dist_btwn_sides
+
+    echo -ns $add_newline'$top_left_frame'(string replace @PWD@ (_tide_pwd) \"\$$prompt_var[1][1]\")'$prompt_and_frame_color'
+    string repeat -Nm(math max 0, \$dist_btwn_sides-\$_tide_pwd_len) '$tide_prompt_icon_connection'
+    echo -ns \"\$$prompt_var[1][3]$top_right_frame\"\n\"$bot_left_frame\$$prompt_var[1][2]$color_normal \"
+end
+
+function fish_right_prompt
+    string unescape \"\$$prompt_var[1][4]$bot_right_frame$color_normal\"
+end"
+    end
+else # one line prompt initialization
+    test "$tide_prompt_add_newline_before" = true && set -l add_newline '\0'
+
+    math 5 -$tide_prompt_min_cols | read -l column_offset
+    test $column_offset -ge 0 && set column_offset "+$column_offset"
+
+    if test "$tide_prompt_transient_enabled" = true
+        eval "
+function fish_prompt
+    set -lx _tide_status \$status
+    _tide_pipestatus=\$pipestatus if not set -e _tide_repaint
+        jobs -q && jobs -p | count | read -lx _tide_jobs
+        $fish_path -c \"set _tide_pipestatus \$_tide_pipestatus
+set _tide_parent_dirs \$_tide_parent_dirs
+PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode set $prompt_var (_tide_1_line_prompt)\" &
+        builtin disown
+
+        command kill \$_tide_last_pid 2>/dev/null
+        set -g _tide_last_pid \$last_pid
+    end
+
+    if set -q _tide_transient
+        echo -n \e\[0J
+        add_prefix= _tide_item_character
+        echo -n '$color_normal '
+    else
+        math \$COLUMNS-(string length -V \"\$$prompt_var[1][1]\$$prompt_var[1][2]\")$column_offset | read -lx dist_btwn_sides
+        string replace @PWD@ (_tide_pwd) $add_newline \$$prompt_var[1][1]'$color_normal '
+    end
+end
+
+function fish_right_prompt
+    set -e _tide_transient || string unescape \"\$$prompt_var[1][2]$color_normal\"
+end"
+    else
+        eval "
+function fish_prompt
+    _tide_status=\$status _tide_pipestatus=\$pipestatus if not set -e _tide_repaint
+        jobs -q && jobs -p | count | read -lx _tide_jobs
+        $fish_path -c \"set _tide_pipestatus \$_tide_pipestatus
+set _tide_parent_dirs \$_tide_parent_dirs
+PATH=\$(string escape \"\$PATH\") CMD_DURATION=\$CMD_DURATION fish_bind_mode=\$fish_bind_mode set $prompt_var (_tide_1_line_prompt)\" &
+        builtin disown
+
+        command kill \$_tide_last_pid 2>/dev/null
+        set -g _tide_last_pid \$last_pid
+    end
+
+    math \$COLUMNS-(string length -V \"\$$prompt_var[1][1]\$$prompt_var[1][2]\")$column_offset | read -lx dist_btwn_sides
+    string replace @PWD@ (_tide_pwd) $add_newline \$$prompt_var[1][1]'$color_normal '
+end
+
+function fish_right_prompt
+    string unescape \"\$$prompt_var[1][2]$color_normal\"
+end"
+    end
+end
+
+eval "function _tide_on_fish_exit --on-event fish_exit
+    set -e $prompt_var
+end"
+
+if test "$tide_prompt_transient_enabled" = true
+    function _tide_enter_transient
+        # If the commandline will be executed, or is empty
+        if commandline --is-valid || test -z "$(commandline)"
+            # Pager open usually means selecting, not running
+            # Can be untrue, but it's better than the alternative
+            if not commandline --paging-mode
+                set -g _tide_transient
+                set -g _tide_repaint
+                commandline -f repaint
+            end
+        end
+        commandline -f execute
+    end
+
+    bind \r _tide_enter_transient
+    bind \n _tide_enter_transient
+    bind -M insert \r _tide_enter_transient
+    bind -M insert \n _tide_enter_transient
+end