feat: refactor nvimtreelua config

modules/filetree/nvimtreelua.nix

@@ -57,18 +57,6 @@ in {
       type = with types; listOf str;
     };
 
-    closeOnFileOpen = mkOption {
-      default = false;
-      description = "Closes the tree when a file is opened.";
-      type = types.bool;
-    };
-
-    resizeOnFileOpen = mkOption {
-      default = false;
-      description = "Resizes the tree when opening a file.";
-      type = types.bool;
-    };
-
     followBufferFile = mkOption {
       default = true;
       description = "Follow file that is in current buffer on tree";
@@ -128,6 +116,266 @@ in {
       description = "The command used to open a file with the associated default program";
       type = types.str;
     };
+
+    updateCwd = mkOption {
+      # updateCwd has been deprecated in favor of syncRootWithCwd
+      # this option is kept for backwards compatibility
+      default = true;
+      description = "Updates the tree when changing nvim's directory (DirChanged event).";
+      type = types.bool;
+    };
+
+    ignore_ft_on_setup = mkOption {
+      default = [];
+      description = "Ignore file types on setup";
+      type = with types; listOf str;
+    };
+
+    hijackCursor = mkOption {
+      default = true;
+      description = "Hijack the cursor in the tree to put it at the start of the filename";
+      type = types.bool;
+    };
+
+    hijackUnnamedBufferWhenOpening = mkOption {
+      default = false;
+      description = "Open nvimtree in place of the unnamed buffer if it's empty.";
+      type = types.bool;
+    };
+
+    syncRootWithCwd = mkOption {
+      default = true;
+      description = "Changes the tree root directory on `DirChanged` and refreshes the tree";
+      type = types.bool;
+    };
+
+    updateFocusedFile = mkOption {
+      default = {
+        enable = true;
+        update_cwd = true;
+      };
+      description = "Updates the tree when changing nvim's directory (DirChanged event).";
+      type = with types; attrsOf (either bool (attrsOf bool));
+    };
+
+    view = {
+      adaptiveSize = mkOption {
+        default = true;
+        description = "Resize the tree when the window is resized";
+        type = types.bool;
+      };
+      side = mkOption {
+        default = "left";
+        description = "Side the tree will appear on left or right";
+        type = types.enum ["left" "right"];
+      };
+      width = mkOption {
+        default = 35;
+        description = "Width of the tree in charecters";
+        type = types.int;
+      };
+
+      hideRootFolder = mkOption {
+        default = false;
+        description = "Hide the root folder";
+        type = types.bool;
+      };
+    };
+
+    git = {
+      enable = mkEnableOption "Git integration";
+      ignore = mkOption {
+        default = true;
+        description = "Ignore files in git";
+        type = types.bool;
+      };
+    };
+
+    filesystemWatchers = {
+      enable = mkOption {
+        default = true;
+        description = "Enable filesystem watchers";
+        type = types.bool;
+      };
+    };
+
+    actions = {
+      openFile = {
+        resizeWindow = mkOption {
+          default = true;
+          description = "Resize the tree when opening a file";
+          type = types.bool;
+        };
+        quitOnOpen = mkOption {
+          default = false;
+          description = "Quit the tree when opening a file";
+          type = types.bool;
+        };
+      };
+    };
+
+    renderer = {
+      higlightGit = mkOption {
+        default = false;
+        description = "Highlight git related files";
+        type = types.bool;
+      };
+
+      highlightOpenedFiles = mkOption {
+        default = "none";
+        description = "Highlight opened files";
+        type = types.enum ["none" "icon" "name" "all"];
+      };
+
+      indentMarkers = mkOption {
+        default = false;
+        description = "Show indent markers";
+        type = types.bool;
+      };
+
+      showHiddenFiles = mkOption {
+        default = true;
+        description = "Show hidden files";
+        type = types.bool;
+      };
+
+      trailingSlash = mkOption {
+        default = false;
+        description = "Add a trailing slash to all folders";
+        type = types.bool;
+      };
+
+      showParentFolder = mkOption {
+        default = false;
+        description = "Show parent folder";
+        type = types.bool;
+      };
+
+      groupEmptyFolders = mkOption {
+        default = false;
+        description = "Compact empty folders trees into a single item";
+        type = types.bool;
+      };
+
+      icons = {
+        show = {
+          file = mkOption {
+            default = true;
+            description = "Show file icons";
+            type = types.bool;
+          };
+          folder = mkOption {
+            default = true;
+            description = "Show folder icons";
+            type = types.bool;
+          };
+          folderArrow = mkOption {
+            default = true;
+            description = "Show folder arrow icons";
+            type = types.bool;
+          };
+          git = mkOption {
+            default = false;
+            description = "Show git icons";
+            type = types.bool;
+          };
+        };
+
+        glyphs = {
+          default = mkOption {
+            default = "";
+            description = "Default icon";
+            type = types.str;
+          };
+          symlink = mkOption {
+            default = "";
+            description = "Symlink icon";
+            type = types.str;
+          };
+
+          folder = {
+            default = mkOption {
+              default = "";
+              description = "Default folder icon";
+              type = types.str;
+            };
+            open = mkOption {
+              default = "";
+              description = "Open folder icon";
+              type = types.str;
+            };
+            empty = mkOption {
+              default = "";
+              description = "Empty folder icon";
+              type = types.str;
+            };
+            emptyOpen = mkOption {
+              default = "";
+              description = "Empty open folder icon";
+              type = types.str;
+            };
+            symlink = mkOption {
+              default = "";
+              description = "Symlink folder icon";
+              type = types.str;
+            };
+            symlinkOpen = mkOption {
+              default = "";
+              description = "Symlink open folder icon";
+              type = types.str;
+            };
+            arrowOpen = mkOption {
+              default = "";
+              description = "Open folder arrow icon";
+              type = types.str;
+            };
+            arrowClosed = mkOption {
+              default = "";
+              description = "Closed folder arrow icon";
+              type = types.str;
+            };
+          };
+
+          git = {
+            unstaged = mkOption {
+              default = "✗";
+              description = "Unstaged git icon";
+              type = types.str;
+            };
+            staged = mkOption {
+              default = "✓";
+              description = "Staged git icon";
+              type = types.str;
+            };
+            unmerged = mkOption {
+              default = "";
+              description = "Unmerged git icon";
+              type = types.str;
+            };
+            renamed = mkOption {
+              default = "➜";
+              description = "Renamed git icon";
+              type = types.str;
+            };
+            untracked = mkOption {
+              default = "★";
+              description = "Untracked git icon";
+              type = types.str;
+            };
+            deleted = mkOption {
+              default = "";
+              description = "Deleted git icon";
+              type = types.str;
+            };
+            ignored = mkOption {
+              default = "◌";
+              description = "Ignored git icon";
+              type = types.str;
+            };
+          };
+        };
+      };
+    };
   };
 
   config = mkIf cfg.enable {
@@ -144,36 +392,57 @@ in {
       require'nvim-tree'.setup({
         disable_netrw = ${boolToString cfg.disableNetRW},
         hijack_netrw = ${boolToString cfg.hijackNetRW},
+        hijack_cursor = ${boolToString cfg.hijackCursor},
         open_on_tab = ${boolToString cfg.openTreeOnNewTab},
-        open_on_setup = ${boolToString cfg.openOnSetup},
-        open_on_setup_file = ${boolToString cfg.openOnSetup},
+        -- FIXME: Open on startup has been deprecated
+        -- needs an alternative, see https://github.com/nvim-tree/nvim-tree.lua/wiki/Open-At-Startup3
+        -- open_on_setup = ${boolToString cfg.openOnSetup},
+        -- open_on_setup_file = ${boolToString cfg.openOnSetup},
+        sync_root_with_cwd = ${boolToString cfg.syncRootWithCwd},
+        update_focused_file = {
+          enable = ${boolToString cfg.updateFocusedFile.enable},
+          update_cwd = ${boolToString cfg.updateFocusedFile.update_cwd},
+        },
+
+        view  = {
+          width = ${toString cfg.view.width},
+          side = ${"'" + cfg.view.side + "'"},
+          adaptive_size = ${boolToString cfg.view.adaptiveSize},
+          hide_root_folder = ${boolToString cfg.view.hideRootFolder},
+        },
+        git = {
+          enable = ${boolToString cfg.git.enable},
+          ignore = ${boolToString cfg.git.ignore},
+        },
+
+        filesytem_watchers = {
+          enable = ${boolToString cfg.filesystemWatchers.enable},
+        },
+
+        actions = {
+          open_file = {
+            quit_on_open = ${boolToString cfg.actions.openFile.quitOnOpen},
+            resize_window = ${boolToString cfg.actions.openFile.resizeWindow},
+          },
+        },
+
+        renderer = {
+          highlight_git = ${boolToString cfg.renderer.higlightGit},
+          highlight_opened_files = ${"'" + cfg.renderer.highlightOpenedFiles + "'"},
+          indent_markers = {
+            enable = ${boolToString cfg.renderer.indentMarkers},
+          },
+          -- TODO: those two
+          add_trailing = ${boolToString cfg.renderer.trailingSlash},
+          group_empty = ${boolToString cfg.renderer.groupEmptyFolders},
+        },
+
         system_open = {
           cmd = ${"'" + cfg.systemOpenCmd + "'"},
         },
         diagnostics = {
           enable = ${boolToString cfg.lspDiagnostics},
         },
-        view  = {
-          width = ${toString cfg.treeWidth},
-          side = ${"'" + cfg.treeSide + "'"},
-        },
-        renderer = {
-          indent_markers = {
-            enable = ${boolToString cfg.indentMarkers},
-          },
-          add_trailing = ${boolToString cfg.trailingSlash},
-          group_empty = ${boolToString cfg.groupEmptyFolders},
-        },
-        actions = {
-          open_file = {
-            quit_on_open = ${boolToString cfg.closeOnFileOpen},
-            resize_window = ${boolToString cfg.resizeOnFileOpen},
-          },
-        },
-        git = {
-          enable = true,
-          ignore = ${boolToString cfg.hideIgnoredGitFiles},
-        },
         filters = {
           dotfiles = ${boolToString cfg.hideDotFiles},
           custom = {