mirror of
https://github.com/NotAShelf/neovim-flake.git
synced 2025-12-20 05:50:11 +01:00
Simplified pdfViewer configuration implementation
This commit is contained in:
isaacST08
parent
0da99e05ae
commit
0e3fc249f6
6 changed files with 178 additions and 216 deletions
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@ -13,7 +13,7 @@ in {
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imports = [
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./build
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./lsp
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./pdfViewer
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./pdfViewer.nix
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./treesitter.nix
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];
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@ -28,7 +28,7 @@
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builderCfg = cfg.build.builder;
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# Get the enabled pdf viewer.
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pdfViewer = import ../pdfViewer/getEnabledPdfViewer.nix {inherit lib config;};
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pdfViewer = cfg.pdfViewer.viewers.${cfg.pdfViewer.name};
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in {
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options.vim.languages.tex.lsp.texlab = {
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enable = mkBool config.vim.lsp.enable ''
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176
modules/plugins/languages/tex/pdfViewer.nix
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176
modules/plugins/languages/tex/pdfViewer.nix
Normal file
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@ -0,0 +1,176 @@
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{
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config,
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lib,
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pkgs,
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...
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}: let
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inherit (builtins) toString;
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inherit (lib) attrNames mkEnableOption mkDefault;
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inherit (lib.options) mkOption;
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inherit (lib.strings) concatStringsSep;
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inherit (lib.types) str package listOf enum;
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cfg = config.vim.languages.tex;
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# **===============================================**
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# || <<<<< Default Viewers >>>>> ||
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# **===============================================**
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viewers = let
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mkPdfViewerDefaults = {
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package,
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executable,
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args ? [],
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}: {
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package = mkDefault package;
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executable = mkDefault executable;
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args = mkDefault args;
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};
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in {
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okular = mkPdfViewerDefaults {
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package = pkgs.kdePackages.okular;
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executable = "okular";
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args = [
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"--unique"
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"file:%p#src:%l%f"
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];
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};
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sioyek = mkPdfViewerDefaults {
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package = pkgs.sioyek;
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executable = "sioyek";
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args = [
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"--reuse-window"
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"--execute-command"
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"toggle_synctex"
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"--inverse-search"
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"texlab inverse-search -i \"%%1\" -l %%2"
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"--forward-search-file"
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"%f"
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"--forward-search-line"
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"%l"
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"%p"
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];
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};
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qpdfview = mkPdfViewerDefaults {
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package = pkgs.qpdfview;
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executable = "qpdfview";
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args = [
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"--unique"
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"%p#src:%f:%l:1"
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];
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};
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zathura = mkPdfViewerDefaults {
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package = pkgs.zathura;
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executable = "zathura";
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args = [
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"--synctex-forward"
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"%l:1:%f"
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"%p"
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];
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};
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};
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# **====================================================**
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# || <<<<< PDF Viewer Submodule >>>>> ||
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# **====================================================**
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pdfViewer = {name, ...}: {
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options = {
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name = mkOption {
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type = str;
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example = "okular";
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description = ''
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The name of the pdf viewer to use.
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This value will be automatically set when any of the viewers are
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enabled.
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This value will be automatically set to the value of the parent
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attribute set. ex. `...tex.pdfViewer.viewers.<name>.name = "$${name}"`
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This value cannot, and should not, be changed to be different from this
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parent value.
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Default values already exist such as `...tex.pdfViewer.okular` but
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you can override the default values or created completely custom
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pdf viewers should you wish.
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'';
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};
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package = mkOption {
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type = package;
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example = pkgs.kdePackages.okular;
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description = "The package of the pdf viewer to use.";
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};
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executable = mkOption {
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type = str;
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default = "${toString name}";
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description = ''
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The executable for the pdf viewer to use.
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It will be called as `<package_path>/bin/<executable>`.
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By default, the name of the pdf viewer will be used.
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'';
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};
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args = mkOption {
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type = listOf str;
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default = [];
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description = ''
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The command line arguments to use when calling the pdf viewer command.
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These will be called as
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`<package_path>/bin/<executable> <arg1> <arg2> ...`.
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'';
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};
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};
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# The name of the pdf viewer must be set to the parent attribute set name.
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config.name = lib.mkForce name;
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};
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in {
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# **==================================================**
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# || <<<<< PDF Viewer Options >>>>> ||
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# **==================================================**
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options.vim.languages.tex.pdfViewer = {
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enable = mkEnableOption "PDF viewer for TeX";
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name = mkOption {
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type = enum (attrNames cfg.pdfViewer.viewers);
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default = "okular";
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description = ''
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The PDF viewer chosen to view compiled TeX documents.
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Must be one of the names of the PDF viewers configured in
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`vim.languages.tex.pdfViewer.viewers`, or one of the default configured
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viewers: ${concatStringsSep ", " (attrNames cfg.pdfViewer.viewers)}.
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'';
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};
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viewers = mkOption {
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type = with lib.types; attrsOf (submodule pdfViewer);
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default = {};
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example = {
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customOkular = {
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package = pkgs.kdePackages.okular;
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executable = "okular";
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args = [
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"--unique"
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"file:%p#src:%l%f"
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];
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};
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};
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description = ''
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Define the PDF viewers that can be used for viewing compiled tex documents.
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'';
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};
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};
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# Set the default pdf viewers.
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config.vim.languages.tex.pdfViewer.viewers = viewers;
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}
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@ -1,112 +0,0 @@
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{
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config,
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lib,
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pkgs,
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...
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}: let
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inherit (lib.options) mkOption;
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inherit (lib.types) str package listOf;
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cfg = config.vim.languages.tex;
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pdfViewer = {name, ...}: {
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options = {
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enable = lib.mkEnableOption "${builtins.toString name} pdf viewer";
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name = mkOption {
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type = str;
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example = "okular";
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description = ''
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The name of the pdf viewer to use.
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This value will be automatically set when any of the viewers are
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enabled.
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This value will be automatically set to the value of the parent
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attribute set. ex. `...tex.pdfViewer.<name>.name = "$${name}"`
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This value cannot and should not be changed to be different from this
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parent value.
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Default values already exist such as `...tex.pdfViewer.okular` but
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you can override the default values or created completely custom
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pdf viewers should you wish.
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'';
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};
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package = mkOption {
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type = package;
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example = pkgs.kdePackages.okular;
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description = "The package of the pdf viewer to use.";
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};
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executable = mkOption {
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type = str;
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default = "${builtins.toString name}";
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description = ''
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The executable for the pdf viewer to use.
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It will be called as `<package_path>/bin/<executable>`.
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By default, the name of the pdf viewer will be used.
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'';
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};
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args = mkOption {
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type = listOf str;
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default = [];
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description = ''
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The command line arguments to use when calling the pdf viewer command.
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These will be called as
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`<package_path>/bin/<executable> <arg1> <arg2> ...`.
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'';
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};
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};
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# The name of the pdf viewer must be set to the parent attribute set name.
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config.name = lib.mkForce name;
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};
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in {
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imports = [
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./premadePdfViewers.nix
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];
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options.vim.languages.tex.pdfViewer = mkOption {
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type = with lib.types; attrsOf (submodule pdfViewer);
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default = {};
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example = {
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zathura.enable = true;
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customOkular = {
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enable = false;
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package = pkgs.kdePackages.okular;
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executable = "okular";
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args = [
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"--unique"
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"file:%p#src:%l%f"
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];
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};
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};
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description = ''
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Define the pdf viewer to use for viewing compiled tex documents.
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'';
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};
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config = let
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# List form of all pdf viewers.
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pdfViewers = builtins.attrValues cfg.pdfViewer;
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countPdfViewers = viewers: (lib.lists.count (x: x.enable) viewers);
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in {
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assertions = [
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{
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# Assert that there is only one enabled pdf viewer.
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assertion = (countPdfViewers pdfViewers) < 2;
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message = ''
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The nvf-tex-language implementation does not support having more than
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1 pdf viewers enabled.
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'';
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}
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];
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};
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}
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@ -1,22 +0,0 @@
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{
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config,
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lib,
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...
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}: let
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# The attribute set of pdf viewers in this configuration.
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pdfViewers = config.vim.languages.tex.pdfViewer;
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# The list of pdf viewers in this configuration.
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pdfViewersList = builtins.attrValues pdfViewers;
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# The list of enabled pdf viewers.
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enabledPdfViewersList = builtins.filter (x: x.enable) pdfViewersList;
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# The number of enabled pdf viewers.
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enabledPdfViewersCount = lib.lists.count (x: x.enable) pdfViewersList;
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in
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if (enabledPdfViewersCount == 0)
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# Use the fallback if no pdf viewer was enabled.
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then pdfViewers.fallback
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# Otherwise get the first enabled viewer.
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else builtins.head enabledPdfViewersList
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@ -1,80 +0,0 @@
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{
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pkgs,
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lib,
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...
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}: let
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inherit (lib) mkDefault mkForce;
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mkPdfViewerDefaults = {
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package,
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executable,
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args ? [],
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}: {
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package = mkDefault package;
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executable = mkDefault executable;
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args = mkDefault args;
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};
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in {
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config.vim.languages.tex.pdfViewer = {
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okular = mkPdfViewerDefaults {
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package = pkgs.kdePackages.okular;
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executable = "okular";
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args = [
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"--unique"
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"file:%p#src:%l%f"
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];
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};
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sioyek = mkPdfViewerDefaults {
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package = pkgs.sioyek;
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executable = "sioyek";
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args = [
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"--reuse-window"
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"--execute-command"
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"toggle_synctex"
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"--inverse-search"
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"texlab inverse-search -i \"%%1\" -l %%2"
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"--forward-search-file"
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"%f"
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"--forward-search-line"
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"%l"
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"%p"
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];
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};
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qpdfview = mkPdfViewerDefaults {
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package = pkgs.qpdfview;
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executable = "qpdfview";
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args = [
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"--unique"
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"%p#src:%f:%l:1"
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];
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};
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zathura = mkPdfViewerDefaults {
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package = pkgs.zathura;
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executable = "zathura";
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args = [
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"--synctex-forward"
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"%l:1:%f"
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"%p"
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];
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};
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# This is a special pdf viewer. It is force set to a basic and known
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# working configuration of okular and is used where needed in the
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# rest of the tex language configuration encase no other pdf viewer
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# was enabled.
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# It cannot be enabled on its own and exists purely as a fallback
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# option for internal use.
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fallback = {
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enable = mkForce false;
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package = mkForce pkgs.kdePackages.okular;
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executable = mkForce "okular";
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args = mkForce [
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"--unique"
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"file:%p#src:%l%f"
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];
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};
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};
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}
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