feat: restore neo-tree for presentation purposes

lazy-lock.json

@@ -35,7 +35,9 @@
   "mason.nvim": { "branch": "main", "commit": "fc98833b6da5de5a9c5b1446ac541577059555be" },
   "mini.nvim": { "branch": "main", "commit": "307221b90376b68fc7e007e9315836370e9efb8f" },
   "muren.nvim": { "branch": "main", "commit": "fa18f2df80a52afd201da062d1af0e80c8d1988e" },
+  "neo-tree.nvim": { "branch": "v3.x", "commit": "e96fd85bf18bc345dab332b345098fa5460dffac" },
   "neoconf.nvim": { "branch": "main", "commit": "de6ee524f90aafd158d15f2f945cf8fbd48fc31a" },
+  "nui.nvim": { "branch": "main", "commit": "53e907ffe5eedebdca1cd503b00aa8692068ca46" },
   "nvim-autopairs": { "branch": "master", "commit": "68f0e5c3dab23261a945272032ee6700af86227a" },
   "nvim-cmp": { "branch": "main", "commit": "b555203ce4bd7ff6192e759af3362f9d217e8c89" },
   "nvim-config-local": { "branch": "main", "commit": "990f3e35e0fba8fb83012d7e85f9a6a77de7f87f" },
@@ -57,6 +59,7 @@
   "nvim-treesitter-endwise": { "branch": "master", "commit": "cb718aab7fa66e43187674e875713097492a6618" },
   "nvim-ts-autotag": { "branch": "main", "commit": "a1d526af391f6aebb25a8795cbc05351ed3620b5" },
   "nvim-ts-context-commentstring": { "branch": "main", "commit": "1b212c2eee76d787bbea6aa5e92a2b534e7b4f8f" },
+  "nvim-window-picker": { "branch": "main", "commit": "6382540b2ae5de6c793d4aa2e3fe6dbb518505ec" },
   "oil-git-status.nvim": { "branch": "main", "commit": "293021c42f9d725981616c26c05964c7e5a88a08" },
   "oil.nvim": { "branch": "master", "commit": "975a77cce3c8cb742bc1b3629f4328f5ca977dad" },
   "omnisharp-extended-lsp.nvim": { "branch": "main", "commit": "ec1a2431f8872f650a85ed71c24f0715df2e49c2" },

lua/plugin-management/plugins/neo-tree-nvim.lua

@@ -0,0 +1,315 @@
+local symbols = require "symbols"
+
+local function map_kinds()
+  local ret_val = {}
+
+  for key, value in pairs(symbols.types) do
+    ret_val[key] = { icon = value }
+  end
+
+  return ret_val
+end
+
+local function index_of(array, value)
+  for i, v in ipairs(array) do
+    if v == value then
+      return i
+    end
+  end
+  return nil
+end
+
+local function get_siblings(state, node)
+  local parent = state.tree:get_node(node:get_parent_id())
+  local siblings = parent:get_child_ids()
+  return siblings
+end
+
+-- selene: allow(mixed_table)
+--- @type LazyPluginSpec
+return {
+  "nvim-neo-tree/neo-tree.nvim",
+  branch = "v3.x",
+  dependencies = {
+    "MunifTanjim/nui.nvim",
+    "echasnovski/mini.nvim",
+    "nvim-lua/plenary.nvim",
+    {
+      "s1n7ax/nvim-window-picker",
+      opts = {
+        autoselect_one = true,
+        include_current = true,
+        filter_rules = {
+          bo = {
+            filetype = { "neo-tree", "neo-tree-popup", "notify" },
+            buftype = { "terminal", "quickfix" },
+          },
+        },
+      },
+    },
+  },
+  keys = {
+    {
+      "<C-n>",
+      "<Cmd>Neotree toggle=true<CR>",
+      desc = "neo-tree: Toggle the window.",
+      silent = true,
+    },
+  },
+  opts = {
+    sources = {
+      "filesystem",
+      "buffers",
+      "git_status",
+      "document_symbols",
+    },
+    popup_border_style = "rounded",
+    default_component_configs = {
+      name = {
+        trailing_slash = true,
+        highlight_opened_files = true,
+      },
+      modified = {
+        symbol = symbols.files.modified,
+      },
+      git_status = {
+        symbols = vim.tbl_extend("error", symbols.git.lines, symbols.git.files),
+      },
+    },
+    nesting_rules = {
+      [".NET config"] = {
+        pattern = "^(.*)%.config$",
+        files = {
+          "%1.*.config",
+        },
+      },
+      [".NET appsettings.json"] = {
+        pattern = "^appsettings%.json$",
+        files = {
+          "appsettings.*.json",
+        },
+      },
+      ["Angular components"] = {
+        pattern = "^(.*)%.component%.ts$",
+        files = {
+          "%1.component.css",
+          "%1.component.html",
+          "%1.component.less",
+          "%1.component.sass",
+          "%1.component.scss",
+          "%1.component.spec.ts",
+        },
+      },
+      ["C Sharp"] = {
+        pattern = "^(.*)%.cs$",
+        files = {
+          "%1.Designer.cs",
+          "%1.designer.cs",
+        },
+      },
+      ["Cascading Style Sheets"] = {
+        pattern = "^(.*)%.css$",
+        files = {
+          "%1.css.map",
+          "%1.min.css",
+          "%1.min.css.map",
+        },
+      },
+      ["eXtensible Application Markup Language"] = {
+        pattern = "^(.*)%.xaml$",
+        files = {
+          "%1.xaml.cs",
+        },
+      },
+      ["JavaScript"] = {
+        pattern = "^(.*)%.js$",
+        files = {
+          "%1.js.map",
+          "%1.min.js",
+          "%1.min.js.map",
+          "%1.spec.js",
+          "%1.test.js",
+        },
+      },
+      ["JavaScript esModules"] = {
+        pattern = "^(.*)%.mjs$",
+        files = {
+          "%1.mjs.map",
+          "%1.min.mjs",
+          "%1.min.mjs.map",
+          "%1.spec.mjs",
+          "%1.test.mjs",
+        },
+      },
+      ["Node package manifest"] = {
+        pattern = "^package%.json$",
+        files = {
+          "package-lock.json",
+          "yarn*",
+        },
+      },
+      ["Razor components"] = {
+        pattern = "^(.*)%.razor$",
+        files = {
+          "%1.razor.cs",
+          "%1.razor.css",
+          "%1.razor.js",
+        },
+      },
+      ["Razor pages"] = {
+        pattern = "^(.*)%.cshtml$",
+        files = {
+          "%1.cshtml.cs",
+          "%1.cshtml.js",
+        },
+      },
+      ["Scalable Vector Graphics"] = {
+        pattern = "^(.*)%.svg$",
+        files = {
+          "%1.min.svg",
+        },
+      },
+      ["TypeScript"] = {
+        pattern = "^(.*)%.ts$",
+        files = {
+          "%1.spec.ts",
+          "%1.test.ts",
+        },
+      },
+    },
+    window = {
+      mappings = {
+        ["<C-h>"] = {
+          desc = "neo-tree: Go to parent",
+          function(state)
+            local node = state.tree:get_node()
+            require("neo-tree.ui.renderer").focus_node(
+              state,
+              node:get_parent_id()
+            )
+          end,
+        },
+        ["<C-j>"] = {
+          desc = "neo-tree: Go to next sibling",
+          function(state)
+            local node = state.tree:get_node()
+            local siblings = get_siblings(state, node)
+            if not node.is_last_child then
+              local current_index = index_of(siblings, node.id)
+              local next_index = siblings[current_index + 1]
+              require("neo-tree.ui.renderer").focus_node(state, next_index)
+            end
+          end,
+        },
+        ["<C-k>"] = {
+          desc = "neo-tree: Go to previous sibling",
+          function(state)
+            local node = state.tree:get_node()
+            local siblings = get_siblings(state, node)
+            local current_index = index_of(siblings, node.id)
+            if current_index > 1 then
+              local previous_index = siblings[current_index - 1]
+              require("neo-tree.ui.renderer").focus_node(state, previous_index)
+            end
+          end,
+        },
+        ["<C-s>"] = "split_with_window_picker",
+        ["<C-t>"] = "open_tabnew",
+        ["<C-v>"] = "vsplit_with_window_picker",
+        ["<CR>"] = "open",
+        ["<Space>"] = { "toggle_node", nowait = true },
+        ["[g"] = "none",
+        ["]g"] = "none",
+        J = {
+          desc = "neo-tree: Go to last sibling",
+          function(state)
+            local node = state.tree:get_node()
+            local siblings = get_siblings(state, node)
+            require("neo-tree.ui.renderer").focus_node(
+              state,
+              siblings[#siblings]
+            )
+          end,
+        },
+        K = {
+          desc = "neo-tree: Go to first sibling",
+          function(state)
+            local node = state.tree:get_node()
+            local siblings = get_siblings(state, node)
+            require("neo-tree.ui.renderer").focus_node(state, siblings[1])
+          end,
+        },
+        S = "none",
+        o = "open_with_window_picker",
+        oc = "none",
+        od = "none",
+        og = "none",
+        om = "none",
+        on = "none",
+        os = "none",
+        ot = "none",
+        s = "none",
+        t = "none",
+        w = "none",
+      },
+    },
+    filesystem = {
+      group_empty_dirs = true,
+      hijack_netrw_behavior = "disabled",
+      commands = {
+        toggle_hidden = function(state)
+          -- might break in the future, as we are using internals
+          -- https://github.com/nvim-neo-tree/neo-tree.nvim/blob/main/lua/neo-tree/sources/filesystem/commands.lua#L230C8
+          state.filtered_items.visible = not state.filtered_items.visible
+          require("neo-tree.sources.filesystem")._navigate_internal(
+            state,
+            nil,
+            nil,
+            nil,
+            false
+          )
+        end,
+      },
+      window = {
+        mappings = {
+          ["[c"] = "prev_git_modified",
+          ["]c"] = "next_git_modified",
+          sc = "order_by_created",
+          sd = "order_by_diagnostics",
+          sg = "order_by_git_status",
+          sm = "order_by_modified",
+          sn = "order_by_name",
+          ss = "order_by_size",
+          st = "order_by_type",
+        },
+      },
+    },
+    buffers = {
+      window = {
+        mappings = {
+          sc = "order_by_created",
+          sd = "order_by_diagnostics",
+          sm = "order_by_modified",
+          sn = "order_by_name",
+          ss = "order_by_size",
+          st = "order_by_type",
+        },
+      },
+    },
+    git_status = {
+      window = {
+        mappings = {
+          sc = "order_by_created",
+          sd = "order_by_diagnostics",
+          sm = "order_by_modified",
+          sn = "order_by_name",
+          ss = "order_by_size",
+          st = "order_by_type",
+        },
+      },
+    },
+    document_symbols = {
+      kinds = map_kinds(),
+    },
+  },
+}