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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,13 +1,236 @@ | ||
| ---@diagnostic disable | ||
| local xplr = xplr | ||
| ---@diagnostic enable | ||
| local archive_mime_types = { | ||
| "application/x-tar", | ||
| "application/x-bzip2", | ||
| "application/gzip", | ||
| "application/x-lzma", | ||
| "application/x-xz", | ||
| "application/x-compress", | ||
| "application/zstd", | ||
| "application/x-7z-compressed", | ||
| "application/x-gtar", | ||
| "application/zip", | ||
| "application/x-lzop", | ||
| "application/x-lzip", | ||
| "application/java-archive", | ||
| "application/x-rar-compressed", | ||
| "application/x-lzh", | ||
| "application/x-alz-compressed", | ||
| "application/x-ace-compressed", | ||
| "application/x-archive", | ||
| "application/x-arj", | ||
| "application/x-freearc", | ||
| "application/x-rpm", | ||
| "application/vnd.debian.binary-package", | ||
| "application/vnd.ms-cab-compressed", | ||
| "application/x-cpio" | ||
| }; | ||
|
|
||
|
|
||
| local open_document_mime_types = { | ||
| "application/vnd.oasis.opendocument.presentation", | ||
| "application/vnd.oasis.opendocument.spreadsheet", | ||
| "application/vnd.oasis.opendocument.text" | ||
| } | ||
|
|
||
| local pager = "less -R" | ||
| local custom_commands = {} | ||
| local run_executables = true | ||
|
|
||
| local function program_exists(p) | ||
| return (os.execute("type " .. p .. " > /dev/null 2>&1") == 0) | ||
| end | ||
|
|
||
| local function get_node_extension(node) | ||
| return node.relative_path:match("^.+%.(.+)$") | ||
| end | ||
|
|
||
| local function handle_image(node) | ||
| if program_exists("viu") then | ||
| return {{ BashExec = 'viu "' .. node.absolute_path .. '" && read -n 1 -s && read -k' }} | ||
| end | ||
| if program_exists("timg") then | ||
| return {{ BashExec = 'timg "' .. node.absolute_path .. '" && read -n 1 -s && read -k' }} | ||
| end | ||
| if program_exists("chafa") then | ||
| return {{ BashExec = 'chafa "' .. node.absolute_path .. '" && read -n 1 -s && read -k' }} | ||
| end | ||
| if program_exists("img2txt") then | ||
| return {{ BashExec = 'img2txt --gamma=0.6 -- "' .. node.absolute_path .. '" | ' .. pager }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_video(node) | ||
| if program_exists("mpv") then | ||
| return {{ Call = {command = "mpv", args = {"--vo=tct", "--quiet", node.absolute_path}} }} | ||
| end | ||
| if program_exists("mplayer") then | ||
| return {{ BashExec = 'CACA_DRIVER=ncurses mplayer -vo caca -quiet "' .. node.absolute_path .. '"' }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_audio(node) | ||
| if program_exists("mpv") then | ||
| return {{ Call = {command = "mpv", args = {node.absolute_path}} }} | ||
| elseif program_exists("mplayer") then | ||
| return {{ Call = {command = "mplayer", args = {node.absolute_path}} }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_archive(node) | ||
| if program_exists("atool") then | ||
| return {{ BashExec = 'atool --list -- "' .. node.absolute_path .. '" | ' .. pager }} | ||
| end | ||
| if program_exists("dtrx") then | ||
| return {{ BashExec = 'dtrx -l "' .. node.absolute_path .. '" | ' .. pager }} | ||
| end | ||
| if program_exists("ouch") then | ||
| return {{ BashExec = 'ouch list "' .. node.absolute_path .. '" | ' .. pager }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_pdf(node) | ||
| if program_exists("termpdf") and os.getenv("TERM") == "xterm-kitty" then | ||
| return {{ Call = {command = "termpdf", args = {node.absolute_path}} }} | ||
| elseif program_exists("pdftotext") then | ||
| return {{ BashExec = 'pdftotext -l 10 -nopgbrk -q -- "' .. node.absolute_path .. '" - | ' .. pager }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_djvu(node) | ||
| if program_exists("termpdf") and os.getenv("TERM") == "xterm-kitty" then | ||
| return {{ Call = {command = "termpdf", args = {node.absolute_path}} }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_text(node) | ||
| if program_exists(os.getenv("EDITOR")) then | ||
| return {{ Call = {command = os.getenv("EDITOR"), args = {node.absolute_path}} }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_open_document(node) | ||
| if program_exists("odt2txt") then | ||
| return {{ BashExec = 'odt2txt "' .. node.absolute_path .. '" | ' .. pager }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_html(node) | ||
| if program_exists("w3m") then | ||
| return {{ Call = {command = "w3m", args = {"-dump", node.absolute_path}} }} | ||
| elseif program_exists("lynx") then | ||
| return {{ Call = {command = "lynx", args = {"-dump", "--", node.absolute_path}} }} | ||
| elseif program_exists("elinks") then | ||
| return {{ Call = {command = "elinks", args = {"-dump", node.absolute_path}} }} | ||
| end | ||
| end | ||
|
|
||
|
|
||
| local function handle_markdown(node) | ||
| if program_exists("glow") then | ||
| return {{ BashExec = 'glow -sdark "' .. node.absolute_path .. '" | ' .. pager }} | ||
| elseif program_exists("lowdown") then | ||
| return {{ BashExec = 'lowdown -Tterm "' .. node.absolute_path .. '" | ' .. pager }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_executable(node) | ||
| if program_exists("dialog") then | ||
| return {{ BashExec = 'dialog --defaultno --yesno "Run executable?" 15 40 && ' .. node.absolute_path .. " ; (read -n 1 -s && read -k)" }} | ||
| end | ||
| end | ||
|
|
||
| local function handle_custom(node, command) | ||
| command = command:gsub("{}", '"' .. node.absolute_path .. '"') | ||
|
|
||
| return {{ BashExec = command }} | ||
| end | ||
|
|
||
| local function handle_node(ctx) | ||
| local node = ctx.focused_node | ||
| local node_mime = node.mime_essence | ||
|
|
||
| if node.is_dir or (node.is_symlink and node.symlink.is_dir) then | ||
| return {"Enter"} | ||
| end | ||
|
|
||
| if node.is_dir == false or (node.is_symlink and node.symlink.is_dir == false) then | ||
| for _,entry in ipairs(custom_commands) do | ||
| local command = entry["command"] | ||
| if command ~= nil then | ||
| if get_node_extension(node) == entry["extension"] then | ||
| return handle_custom(node, command) | ||
| end | ||
| if node_mime == entry["mime"] then | ||
| return handle_custom(node, command) | ||
| end | ||
| if entry["mime_regex"] ~= nil and node_mime:match(entry["mime_regex"]) then | ||
| return handle_custom(node, command) | ||
| end | ||
| end | ||
| end | ||
|
|
||
| if run_executables and node.permissions.user_execute or node.permissions.group_execute or node.permissions.other_execute then | ||
| return handle_executable(node) | ||
| end | ||
|
|
||
| if node_mime == "image/vnd.djvu" then | ||
| return handle_djvu(node) | ||
| end | ||
|
|
||
| if node_mime:match("^image/.*") then | ||
| return handle_image(node) | ||
| end | ||
|
|
||
| if node_mime:match("^video/.*") then | ||
| return handle_video(node) | ||
| end | ||
|
|
||
| if node_mime:match("^audio/.*") then | ||
| return handle_audio(node) | ||
| end | ||
|
|
||
| if node_mime == "application/pdf" then | ||
| return handle_pdf(node) | ||
| end | ||
|
|
||
| if node_mime == "text/markdown" then | ||
| return handle_markdown(node) | ||
| end | ||
|
|
||
| if node_mime == "text/html" or node_mime == "application/xhtml+xml" then | ||
| return handle_html(node) | ||
| end | ||
|
|
||
| for _,v in ipairs(archive_mime_types) do | ||
| if node_mime == v then | ||
| return handle_archive(node) | ||
| end | ||
| end | ||
|
|
||
| for _,v in ipairs(open_document_mime_types) do | ||
| if node_mime == v then | ||
| return handle_open_document(node) | ||
| end | ||
| end | ||
| end | ||
| end | ||
|
|
||
| local util = require("plugin-template1.lib.util") | ||
|
|
||
| local function setup(args) | ||
| print(util.dump(args)) | ||
| print(util.dump(xplr)) | ||
| io.read() | ||
| xplr.fn.custom.nuke_handle_node = handle_node | ||
|
|
||
| if args.pager then | ||
| pager = args.pager | ||
| end | ||
|
|
||
| if args.custom then | ||
| custom_commands = args.custom | ||
| end | ||
|
|
||
| if args.run_executables then | ||
| run_executables = args.run_executables | ||
| end | ||
| end | ||
|
|
||
|
|
||
| return { setup = setup } |
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