nix-community.nixvim/plugins/statuslines/lualine.nix
Pedro Alves 4ddd3969e5
nixvim: support standalone nixvim
This represents a major rearchitecture for nixvim, so I'm leaving this up to track the progress for now, and to serve as a reference for any breaking changes during transition.

The main change is, of course, being able to use nixvim standalone. To do this, you should use the new build function, which takes in two arguments: the system architecture (e.g. x86_64-linux) and the configuration. For the new configuration, do not use the programs.nixvim. prefix.

For module development, the main change is that you should no longer prefix your modules with programs.nixvim..
2022-09-18 11:19:23 +01:00

134 lines
3.6 KiB
Nix

{ pkgs, config, lib, ... }:
with lib;
let
cfg = config.plugins.lualine;
helpers = import ../helpers.nix { lib = lib; };
separators = mkOption {
type = types.nullOr (types.submodule {
options = {
left = mkOption {
default = " ";
type = types.str;
description = "left separator";
};
right = mkOption {
default = " ";
type = types.str;
description = "right separator";
};
};
});
default = null;
};
component_options = mode:
mkOption {
type = types.nullOr (types.submodule {
options = {
mode = mkOption {
type = types.str;
default = "${mode}";
};
icons_enabled = mkOption {
type = types.enum [ "True" "False" ];
default = "True";
description = "displays icons in alongside component";
};
icon = mkOption {
type = types.nullOr types.str;
default = null;
description = "displays icon in front of the component";
};
separator = separators;
};
});
default = null;
};
in
{
options = {
plugins.lualine = {
enable = mkEnableOption "Enable lualine";
theme = mkOption {
default = config.colorscheme;
type = types.nullOr types.str;
description = "The theme to use for lualine-nvim.";
};
sectionSeparators = separators;
componentSeparators = separators;
disabledFiletypes = mkOption {
type = types.nullOr (types.listOf types.str);
default = null;
example = ''[ "lua" ]'';
description = "filetypes to disable lualine on";
};
alwaysDivideMiddle = mkOption {
type = types.nullOr types.bool;
default = null;
description =
"When true, left_sections (a,b,c) can't take over entire statusline";
};
sections = mkOption {
type = types.nullOr (types.submodule ({ ... }: {
options = {
lualine_a = component_options "mode";
lualine_b = component_options "branch";
lualine_c = component_options "filename";
lualine_x = component_options "encoding";
lualine_y = component_options "progress";
lualine_z = component_options "location";
};
}));
default = null;
};
tabline = mkOption {
type = types.nullOr (types.submodule ({ ... }: {
options = {
lualine_a = component_options "";
lualine_b = component_options "";
lualine_c = component_options "";
lualine_x = component_options "";
lualine_y = component_options "";
lualine_z = component_options "";
};
}));
default = null;
};
extensions = mkOption {
type = types.nullOr (types.listOf types.str);
default = null;
example = ''[ "fzf" ]'';
description = "list of enabled extensions";
};
};
};
config =
let
setupOptions = {
options = {
theme = cfg.theme;
section_separators = cfg.sectionSeparators;
component_separators = cfg.componentSeparators;
disabled_filetypes = cfg.disabledFiletypes;
always_divide_middle = cfg.alwaysDivideMiddle;
};
sections = cfg.sections;
tabline = cfg.tabline;
extensions = cfg.extensions;
};
in
mkIf cfg.enable {
extraPlugins = [ pkgs.vimPlugins.lualine-nvim ];
extraConfigLua =
''require("lualine").setup(${helpers.toLuaObject setupOptions})'';
};
}