122 lines
3.4 KiB
Nix
122 lines
3.4 KiB
Nix
{ pkgs, lib, ... }:
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let
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inherit (pkgs.uservars) accent theme editor;
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inherit (theme) color;
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in
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{
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config = {
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programs.helix = {
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enable = true;
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package = pkgs.unstable.helix;
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settings = {
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theme = "my-theme";
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editor = {
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cursorline = true;
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cursorcolumn = true;
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auto-save = true;
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line-number = "relative";
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whitespace.render = "all";
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whitespace.characters = {
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space = "·";
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tab = "→";
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newline = "¬";
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};
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lsp = {
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display-messages = true;
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display-inlay-hints = true;
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};
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cursor-shape = {
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insert = "bar";
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};
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indent-guides.render = true;
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soft-wrap.enable = true;
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};
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keys.normal = {
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# basic movement
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n = "move_char_left";
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e = "move_line_down";
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i = "move_line_up";
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o = "move_char_right";
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# search
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l = "search_next";
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L = "search_prev";
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# edits
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s = "insert_mode";
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# open newline
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h = "open_below";
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H = "open_above";
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# selections
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k = "select_regex";
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K = "split_selection";
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"C-k" = "split_selection_on_newline";
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# goto mode
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g.n = "goto_line_start";
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g.o = "goto_line_end";
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};
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keys.select = {
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# basic movement
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n = "extend_char_left";
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e = "extend_line_down";
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i = "extend_line_up";
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o = "extend_char_right";
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# search
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l = "extend_search_next";
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L = "extend_search_prev";
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# edits
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s = "insert_mode";
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# open newline
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h = "open_below";
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H = "open_above";
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# selections
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k = "select_regex";
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K = "split_selection";
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"C-k" = "split_selection_on_newline";
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# goto mode
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g.n = "goto_line_start";
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g.o = "goto_line_end";
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};
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keys.insert = { "A-k" = "normal_mode"; };
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};
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languages.language = [
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{ auto-format = true; formatter = { command = "nixpkgs-fmt"; }; name = "nix"; }
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{ auto-format = true; name = "rust"; }
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];
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themes = {
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my-theme = {
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"inherits" = "gruvbox";
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"ui.menu" = "none";
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"ui.background" = { bg = "none"; };
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"ui.virtual.whitespace" = color.nontxt;
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"ui.cursor.primary" = { fg = accent.fg; bg = accent.color; };
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"ui.cursorline.primary" = { bg = color.bg_dark; };
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"ui.cursorcolumn.primary" = { modifiers = [ "bold" ]; };
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"ui.cursorline" = { bg = "none"; };
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"ui.cursorcolumn" = { bg = "none"; };
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"ui.linenr.selected" = { fg = color.txt; };
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function = color.normal.orange;
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module = color.normal.brown;
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palette = {
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yellow0 = color.normal.yellow;
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yellow1 = color.normal.yellow;
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green0 = color.normal.green;
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green1 = color.normal.green;
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purple0 = color.normal.magenta;
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purple1 = color.normal.magenta;
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fg0 = color.txt;
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fg1 = color.txt;
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fg2 = color.txt;
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fg3 = color.txt;
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fg4 = color.txt;
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};
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};
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};
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};
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home.sessionVariables = lib.mkIf (editor == "helix") {
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EDITOR = "hx";
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};
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};
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}
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