add highlight and chafa packages

File preview in vifm

files/config/highlight/base16-default-dark.theme

@@ -0,0 +1,109 @@
+--[[ 									  2018/06/17 | Highlight v3.43 | Lua 5.3
+================================================================================
+Scheme:   Base16 "Default Dark"
+Author:   Chris Kempson (http://chriskempson.com)
+License:  MIT License
+Source:   https://github.com/chriskempson/base16-default-schemes
+================================================================================
+Converted from YAML by Tristano Ajmone:
+    <tajmone@gmail.com>
+    https://github.com/tajmone
+    https://gitlab.com/tajmone
+--------------------------------------------------------------------------------
+For more info on Chris Kempson's Base16, see:
+    http://chriskempson.com/projects/base16
+------------------------------------------------------------------------------]]
+Description = "Base16 Default Dark"
+Categories = {"dark", "base16", "lsp"}
+
+--------------------------------------------------------------------------------
+base00 = "#181818" --> Default Background
+base01 = "#282828" --> Lighter Background (Used for status bars)
+base02 = "#383838" --> Selection Background
+base03 = "#585858" --> Comments, Invisibles, Line Highlighting
+base04 = "#b8b8b8" --> Dark Foreground (Used for status bars)
+base05 = "#d8d8d8" --> Default Foreground, Caret, Delimiters, Operators
+base06 = "#e8e8e8" --> Light Foreground (Not often used)
+base07 = "#f8f8f8" --> Light Background (Not often used)
+base08 = "#ab4642" --> Variables, XML Tags, Markup Link Text, Markup Lists, Diff Deleted
+base09 = "#dc9656" --> Integers, Boolean, Constants, XML Attributes, Markup Link Url
+base0A = "#f7ca88" --> Classes, Markup Bold, Search Text Background
+base0B = "#a1b56c" --> Strings, Inherited Class, Markup Code, Diff Inserted
+base0C = "#86c1b9" --> Support, Regular Expressions, Escape Characters, Markup Quotes
+base0D = "#7cafc2" --> Functions, Methods, Attribute IDs, Headings
+base0E = "#ba8baf" --> Keywords, Storage, Selector, Markup Italic, Diff Changed
+base0F = "#a16946" --> Deprecated, Opening/Closing Embedded Language Tags, e.g. <?php ?>
+--------------------------------------------------------------------------------
+Canvas         = { Colour = base00, Italic = false, Bold = false }
+
+Default        = { Colour = base05, Italic = false, Bold = false }
+
+Number         = { Colour = base09, Italic = false, Bold = false }
+
+Operator       = { Colour = base05, Italic = false, Bold = false }
+
+String         = { Colour = base0B, Italic = false, Bold = false }
+
+Escape         = { Colour = base0C, Italic = false, Bold = false }
+StringPreProc  = Escape
+
+Interpolation  = { Colour = base09, Italic = false, Bold = false }
+
+LineComment    = { Colour = base03, Italic = true,  Bold = false } --> Italic
+BlockComment   = LineComment
+
+LineNum        = { Colour = base04, Italic = false, Bold = false }
+
+PreProcessor   = { Colour = base0F, Italic = false, Bold = false }
+
+Keywords = {
+  { Colour = base0E, Italic = false, Bold = true  }, --> kwd 1
+  { Colour = base0D, Italic = false, Bold = true  }, --> kwd 2
+  { Colour = base08, Italic = false, Bold = true  }, --> kwd 3
+  { Colour = base0A, Italic = false, Bold = true  }, --> kwd 4
+  { Colour = base0F, Italic = false, Bold = true  }, --> kwd 5
+  { Colour = base09, Italic = false, Bold = true  }, --> kwd 6
+}
+
+-- new LSP based elements:
+
+SemanticTokenTypes = {
+  { Type = 'type', Style = Keywords[2] },
+  { Type = 'class', Style =  { Colour = base0A } },
+  { Type = 'struct', Style = { Colour = base0A } },
+  { Type = 'interface', Style = { Colour = base06 } },
+  { Type = 'parameter', Style = Keywords[6] },
+  { Type = 'variable', Style = Keywords[5] },
+  { Type = 'enumMember', Style = Keywords[5] },
+  { Type = 'function', Style = Keywords[4] },
+  { Type = 'method', Style = Keywords[4] },
+  { Type = 'keyword', Style =  Keywords[1]},
+  { Type = 'number', Style = Number },
+  { Type = 'regexp', Style = String },
+  { Type = 'operator', Style = Operator },
+}
+
+--[[----------------------------------------------------------------------------
+The MIT License
+
+Copyright (c) 2018 Tristano Ajmone
+Copyright (c) Chris Kempson (http://chriskempson.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+------------------------------------------------------------------------------]]

files/config/vifm/vifmrc

@@ -193,7 +193,8 @@ fileviewer {*.tar},<application/x-tar> tar -tf %c
 fileviewer {*.rar},<application/x-rar> unrar v %c
 
 fileviewer {*.7z},<application/x-7z-compressed> 7z l %c
-fileviewer <text/*> highlight -O xterm256 -s base16/default-dark %c
+fileviewer <text/*> highlight -O xterm256
+        \ --config ~/.config/highlight/base16-default-dark.theme %c
 filetype * xdg-open
 " Customize view columns a bit (enable ellipsis for truncated file names)
 set viewcolumns=-{name}..,6{}.