/*
* Copyright (C) 2012-2025 Robin Haberkorn
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include
#include
#include
#include
#include "sciteco.h"
#include "curses-icons.h"
typedef struct {
const gchar *name;
gunichar c;
} teco_curses_icon_t;
/*
* The following icons have initially been adapted from exa,
* but icons have since been added and removed.
*
* They require fonts with additional symbols, e.g.
* Nerd Fonts (https://www.nerdfonts.com/).
*
* They MUST be kept presorted, so we can perform binary searches.
*/
/** Mapping of complete filenames to Unicode "icons" */
static const teco_curses_icon_t teco_icons_file[] = {
{".Trash", 0xf1f8}, /* */
{".atom", 0xe764}, /* */
{".bash_history", 0xf489}, /* */
{".bash_profile", 0xf489}, /* */
{".bashrc", 0xf489}, /* */
{".git", 0xf1d3}, /* */
{".gitattributes", 0xf1d3}, /* */
{".gitconfig", 0xf1d3}, /* */
{".github", 0xf408}, /* */
{".gitignore", 0xf1d3}, /* */
{".gitmodules", 0xf1d3}, /* */
{".rvm", 0xe21e}, /* */
{".teco_ini", 0xedaa}, /* */
{".teco_session", 0xedaa}, /* */
{".vimrc", 0xe62b}, /* */
{".vscode", 0xe70c}, /* */
{".zshrc", 0xf489}, /* */
{"COMMIT_EDITMSG", 0xf1d3}, /* */
{"Cargo.lock", 0xe7a8}, /* */
{"Dockerfile", 0xf308}, /* */
{"GNUmakefile", 0xf489}, /* */
{"MERGE_MSG", 0xf1d3}, /* */
{"Makefile", 0xf489}, /* */
{"PKGBUILD", 0xf303}, /* */
{"TAG_EDITMSG", 0xf1d3}, /* */
{"bin", 0xe5fc}, /* */
{"config", 0xe5fc}, /* */
{"docker-compose.yml", 0xf308}, /* */
{"ds_store", 0xf179}, /* */
{"git-rebase-todo", 0xf1d3}, /* */
{"go.mod", 0xe626}, /* */
{"go.sum", 0xe626}, /* */
{"gradle", 0xe256}, /* */
{"gruntfile.coffee", 0xe611}, /* */
{"gruntfile.js", 0xe611}, /* */
{"gruntfile.ls", 0xe611}, /* */
{"gulpfile.coffee", 0xe610}, /* */
{"gulpfile.js", 0xe610}, /* */
{"gulpfile.ls", 0xe610}, /* */
{"hidden", 0xf023}, /* */
{"include", 0xe5fc}, /* */
{"lib", 0xf121}, /* */
{"localized", 0xf179}, /* */
{"node_modules", 0xe718}, /* */
{"npmignore", 0xe71e}, /* */
{"rubydoc", 0xe73b}, /* */
{"yarn.lock", 0xe718}, /* */
};
/** Mapping of file extensions to Unicode "icons" */
static const teco_curses_icon_t teco_icons_ext[] = {
{"DS_store", 0xf179}, /* */
{"ai", 0xe7b4}, /* */
{"android", 0xe70e}, /* */
{"apk", 0xe70e}, /* */
{"apple", 0xf179}, /* */
{"avi", 0xf03d}, /* */
{"avif", 0xf1c5}, /* */
{"avro", 0xe60b}, /* */
{"awk", 0xf489}, /* */
{"bash", 0xf489}, /* */
{"bat", 0xf17a}, /* */
{"bats", 0xf489}, /* */
{"bmp", 0xf1c5}, /* */
{"bz", 0xf410}, /* */
{"bz2", 0xf410}, /* */
{"c", 0xe61e}, /* */
{"c++", 0xe61d}, /* */
{"cab", 0xe70f}, /* */
{"cc", 0xe61d}, /* */
{"cfg", 0xe615}, /* */
{"class", 0xe256}, /* */
{"clj", 0xe768}, /* */
{"cljs", 0xe76a}, /* */
{"cls", 0xf034}, /* */
{"cmd", 0xe70f}, /* */
{"coffee", 0xf0f4}, /* */
{"conf", 0xe615}, /* */
{"cp", 0xe61d}, /* */
{"cpio", 0xf410}, /* */
{"cpp", 0xe61d}, /* */
{"cs", 0xf031b}, /* */
{"csh", 0xf489}, /* */
{"cshtml", 0xf1fa}, /* */
{"csproj", 0xf031b}, /* */
{"css", 0xe749}, /* */
{"csv", 0xf1c3}, /* */
{"csx", 0xf031b}, /* */
{"cxx", 0xe61d}, /* */
{"d", 0xe7af}, /* */
{"dart", 0xe798}, /* */
{"db", 0xf1c0}, /* */
{"deb", 0xe77d}, /* */
{"diff", 0xf440}, /* */
{"djvu", 0xf02d}, /* */
{"dll", 0xe70f}, /* */
{"doc", 0xf1c2}, /* */
{"docx", 0xf1c2}, /* */
{"ds_store", 0xf179}, /* */
{"dump", 0xf1c0}, /* */
{"ebook", 0xe28b}, /* */
{"ebuild", 0xf30d}, /* */
{"editorconfig", 0xe615}, /* */
{"ejs", 0xe618}, /* */
{"elm", 0xe62c}, /* */
{"env", 0xf462}, /* */
{"eot", 0xf031}, /* */
{"epub", 0xe28a}, /* */
{"erb", 0xe73b}, /* */
{"erl", 0xe7b1}, /* */
{"ex", 0xe62d}, /* */
{"exe", 0xf17a}, /* */
{"exs", 0xe62d}, /* */
{"fish", 0xf489}, /* */
{"flac", 0xf001}, /* */
{"flv", 0xf03d}, /* */
{"font", 0xf031}, /* */
{"fs", 0xe7a7}, /* */
{"fsi", 0xe7a7}, /* */
{"fsx", 0xe7a7}, /* */
{"gdoc", 0xf1c2}, /* */
{"gem", 0xe21e}, /* */
{"gemfile", 0xe21e}, /* */
{"gemspec", 0xe21e}, /* */
{"gform", 0xf298}, /* */
{"gif", 0xf1c5}, /* */
{"go", 0xe626}, /* */
{"gradle", 0xe256}, /* */
{"groovy", 0xe775}, /* */
{"gsheet", 0xf1c3}, /* */
{"gslides", 0xf1c4}, /* */
{"guardfile", 0xe21e}, /* */
{"gz", 0xf410}, /* */
{"h", 0xf0fd}, /* */
{"hbs", 0xe60f}, /* */
{"hpp", 0xf0fd}, /* */
{"hs", 0xe777}, /* */
{"htm", 0xf13b}, /* */
{"html", 0xf13b}, /* */
{"hxx", 0xf0fd}, /* */
{"ico", 0xf1c5}, /* */
{"image", 0xf1c5}, /* */
{"img", 0xe271}, /* */
{"iml", 0xe7b5}, /* */
{"ini", 0xf17a}, /* */
{"ipynb", 0xe678}, /* */
{"iso", 0xe271}, /* */
{"j2c", 0xf1c5}, /* */
{"j2k", 0xf1c5}, /* */
{"jad", 0xe256}, /* */
{"jar", 0xe256}, /* */
{"java", 0xe256}, /* */
{"jfi", 0xf1c5}, /* */
{"jfif", 0xf1c5}, /* */
{"jif", 0xf1c5}, /* */
{"jl", 0xe624}, /* */
{"jmd", 0xf48a}, /* */
{"jp2", 0xf1c5}, /* */
{"jpe", 0xf1c5}, /* */
{"jpeg", 0xf1c5}, /* */
{"jpg", 0xf1c5}, /* */
{"jpx", 0xf1c5}, /* */
{"js", 0xe74e}, /* */
{"json", 0xe60b}, /* */
{"jsx", 0xe7ba}, /* */
{"jxl", 0xf1c5}, /* */
{"ksh", 0xf489}, /* */
{"latex", 0xf034}, /* */
{"less", 0xe758}, /* */
{"lhs", 0xe777}, /* */
{"license", 0xf0219}, /* */
{"localized", 0xf179}, /* */
{"lock", 0xf023}, /* */
{"log", 0xf18d}, /* */
{"lua", 0xe620}, /* */
{"lz", 0xf410}, /* */
{"lz4", 0xf410}, /* */
{"lzh", 0xf410}, /* */
{"lzma", 0xf410}, /* */
{"lzo", 0xf410}, /* */
{"m", 0xe61e}, /* */
{"m4a", 0xf001}, /* */
{"markdown", 0xf48a}, /* */
{"md", 0xf48a}, /* */
{"mjs", 0xe74e}, /* */
{"mk", 0xf489}, /* */
{"mkd", 0xf48a}, /* */
{"mkv", 0xf03d}, /* */
{"mm", 0xe61d}, /* */
{"mobi", 0xe28b}, /* */
{"mov", 0xf03d}, /* */
{"mp3", 0xf001}, /* */
{"mp4", 0xf03d}, /* */
{"msi", 0xe70f}, /* */
{"mustache", 0xe60f}, /* */
{"nix", 0xf313}, /* */
{"node", 0xf0399}, /* */
{"npmignore", 0xe71e}, /* */
{"odp", 0xf1c4}, /* */
{"ods", 0xf1c3}, /* */
{"odt", 0xf1c2}, /* */
{"ogg", 0xf001}, /* */
{"ogv", 0xf03d}, /* */
{"otf", 0xf031}, /* */
{"part", 0xf43a}, /* */
{"patch", 0xf440}, /* */
{"pdf", 0xf1c1}, /* */
{"php", 0xe73d}, /* */
{"pl", 0xe769}, /* */
{"plx", 0xe769}, /* */
{"pm", 0xe769}, /* */
{"png", 0xf1c5}, /* */
{"pod", 0xe769}, /* */
{"ppt", 0xf1c4}, /* */
{"pptx", 0xf1c4}, /* */
{"procfile", 0xe21e}, /* */
{"properties", 0xe60b}, /* */
{"ps1", 0xf489}, /* */
{"psd", 0xe7b8}, /* */
{"pxm", 0xf1c5}, /* */
{"py", 0xe606}, /* */
{"pyc", 0xe606}, /* */
{"r", 0xf25d}, /* */
{"rakefile", 0xe21e}, /* */
{"rar", 0xf410}, /* */
{"razor", 0xf1fa}, /* */
{"rb", 0xe21e}, /* */
{"rdata", 0xf25d}, /* */
{"rdb", 0xe76d}, /* */
{"rdoc", 0xf48a}, /* */
{"rds", 0xf25d}, /* */
{"readme", 0xf48a}, /* */
{"rlib", 0xe7a8}, /* */
{"rmd", 0xf48a}, /* */
{"rpm", 0xe7bb}, /* */
{"rs", 0xe7a8}, /* */
{"rspec", 0xe21e}, /* */
{"rspec_parallel", 0xe21e}, /* */
{"rspec_status", 0xe21e}, /* */
{"rss", 0xf09e}, /* */
{"rtf", 0xf0219}, /* */
{"ru", 0xe21e}, /* */
{"rubydoc", 0xe73b}, /* */
{"sass", 0xe603}, /* */
{"scala", 0xe737}, /* */
{"scss", 0xe749}, /* */
{"sh", 0xf489}, /* */
{"shell", 0xf489}, /* */
{"slim", 0xe73b}, /* */
{"sln", 0xe70c}, /* */
{"so", 0xf17c}, /* */
{"sql", 0xf1c0}, /* */
{"sqlite3", 0xe7c4}, /* */
{"sty", 0xf034}, /* */
{"styl", 0xe600}, /* */
{"stylus", 0xe600}, /* */
{"svg", 0xf1c5}, /* */
{"swift", 0xe755}, /* */
{"t", 0xe769}, /* */
{"tar", 0xf410}, /* */
{"taz", 0xf410}, /* */
{"tbz", 0xf410}, /* */
{"tbz2", 0xf410}, /* */
{"tec", 0xedaa}, /* */
{"tes", 0xedaa}, /* */
{"tex", 0xf034}, /* */
{"tgz", 0xf410}, /* */
{"tiff", 0xf1c5}, /* */
{"tlz", 0xf410}, /* */
{"toml", 0xe615}, /* */
{"torrent", 0xe275}, /* */
{"ts", 0xe628}, /* */
{"tsv", 0xf1c3}, /* */
{"tsx", 0xe7ba}, /* */
{"ttf", 0xf031}, /* */
{"twig", 0xe61c}, /* */
{"txt", 0xf15c}, /* */
{"txz", 0xf410}, /* */
{"tz", 0xf410}, /* */
{"tzo", 0xf410}, /* */
{"video", 0xf03d}, /* */
{"vim", 0xe62b}, /* */
{"vue", 0xf0844}, /* */
{"war", 0xe256}, /* */
{"wav", 0xf001}, /* */
{"webm", 0xf03d}, /* */
{"webp", 0xf1c5}, /* */
{"windows", 0xf17a}, /* */
{"woff", 0xf031}, /* */
{"woff2", 0xf031}, /* */
{"woman", 0xeaa4}, /* */
{"xhtml", 0xf13b}, /* */
{"xls", 0xf1c3}, /* */
{"xlsx", 0xf1c3}, /* */
{"xml", 0xf05c0}, /* */
{"xul", 0xf05c0}, /* */
{"xz", 0xf410}, /* */
{"yaml", 0xf481}, /* */
{"yml", 0xf481}, /* */
{"zip", 0xf410}, /* */
{"zsh", 0xf489}, /* */
{"zsh-theme", 0xf489}, /* */
{"zst", 0xf410}, /* */
};
static int
teco_curses_icon_cmp(const void *a, const void *b)
{
const gchar *str = a;
const teco_curses_icon_t *icon = b;
return strcmp(str, icon->name);
}
gunichar
teco_curses_icons_lookup_file(const gchar *filename)
{
g_autofree gchar *basename = g_path_get_basename(filename);
const teco_curses_icon_t *icon;
/* try to find icon by complete file name */
icon = bsearch(basename, teco_icons_file, G_N_ELEMENTS(teco_icons_file),
sizeof(teco_icons_file[0]), teco_curses_icon_cmp);
if (icon)
return icon->c;
/* try to find icon by extension */
const gchar *ext = strrchr(basename, '.');
if (ext) {
icon = bsearch(ext+1, teco_icons_ext, G_N_ELEMENTS(teco_icons_ext),
sizeof(teco_icons_ext[0]), teco_curses_icon_cmp);
return icon ? icon->c : 0xf15b; /* */
}
/* default file icon for files without extension */
return 0xf016; /* */
}
gunichar
teco_curses_icons_lookup_dir(const gchar *dirname)
{
g_autofree gchar *basename = g_path_get_basename(dirname);
const teco_curses_icon_t *icon;
icon = bsearch(basename, teco_icons_file, G_N_ELEMENTS(teco_icons_file),
sizeof(teco_icons_file[0]), teco_curses_icon_cmp);
/* default folder icon */
return icon ? icon->c : 0xf115; /* */
}