flavours: Add fzf styling

Added styling for fzf using the base16 schemes. Currently applies only
on newly opened shell environments but that's good enough for me.

desktop/.config/flavours/config.toml

@@ -61,7 +61,6 @@ template = "qutebrowser"
 subtemplate = "minimal"
 file = "~/.local/state/qutebrowser/colorscheme.py"
 rewrite = true
-light = false
 hook = "pgrep -x qutebrowser && qutebrowser :config-source"
 
 # CSS Webpage styling in qutebrowser
@@ -90,3 +89,10 @@ file = "~/.config/sioyek/prefs_user.config"
 rewrite = false
 start = "# START FLAVOURS"
 end = "# END FLAVOURS"
+
+[[items]]
+template = "fzf"
+subtemplate = "sh"
+file = "~/.config/sh/env.d/fzf-base16.sh"
+rewrite = true
+hook = "source ~/.config/sh/env.d/fzf-base16.sh"

desktop/.config/flavours/templates/fzf/templates/sh.mustache

@@ -0,0 +1,9 @@
+# Scheme name: {{scheme-name}}
+# Scheme system: {{scheme-system}}
+# Scheme author: {{scheme-author}}
+# Template author: Tinted Theming (https://github.com/tinted-theming)
+
+export FZF_DEFAULT_OPTS="$FZF_DEFAULT_OPTS"\
+" --color=bg+:#{{base01-hex}},bg:#{{base00-hex}},spinner:#{{base0C-hex}},hl:#{{base0D-hex}}"\
+" --color=fg:#{{base04-hex}},header:#{{base0D-hex}},info:#{{base0A-hex}},pointer:#{{base0C-hex}}"\
+" --color=marker:#{{base0C-hex}},fg+:#{{base06-hex}},prompt:#{{base0A-hex}},hl+:#{{base0D-hex}}"

sh/.config/sh/env

@@ -54,5 +54,5 @@ export TERM=xterm-256color
 . dark_bg
 
 if exist fzf; then
-    export FZF_DEFAULT_OPTS="--bind 'tab:toggle+down,shift-tab:toggle+up,ctrl-g:top,ctrl-t:toggle-preview,ctrl-d:preview-half-page-down,ctrl-u:preview-half-page-up' --color=light -1 -m --delimiter :"
+	export FZF_DEFAULT_OPTS="$FZF_DEFAULT_OPTS --bind 'tab:toggle+down,shift-tab:toggle+up,ctrl-g:top,ctrl-t:toggle-preview,ctrl-d:preview-half-page-down,ctrl-u:preview-half-page-up' -1 -m --delimiter :"
 fi