feat(dropbar): replace path with custom source

Author: charliie-dev

lua/modules/configs/tool/dropbar.lua

@@ -5,20 +5,43 @@ return function()
 		misc = require("modules.utils.icons").get("misc", true),
 		ui = require("modules.utils.icons").get("ui", true),
 	}
+	local utils = require("dropbar.utils")
+	local sources = require("dropbar.sources")
+	-- Custom source to display only the leaf filename in the dropbar
+	sources.symbols = {
+		get_symbols = function(buf, win, cursor)
+			local symbols = sources.path.get_symbols(buf, win, cursor)
+			return { symbols[#symbols] }
+		end,
+	}
 
 	require("modules.utils").load_plugin("dropbar", {
 		bar = {
 			hover = false,
 			truncate = true,
 			pick = { pivots = "etovxqpdygfblzhckisuran" },
+			sources = function(buf)
+				if vim.bo[buf].ft == "markdown" then
+					return {
+						sources.symbols,
+						sources.markdown,
+					}
+				end
+				if vim.bo[buf].buftype == "terminal" then
+					return {
+						sources.terminal,
+					}
+				end
+				return {
+					sources.symbols,
+					utils.source.fallback({
+						sources.lsp,
+						sources.treesitter,
+					}),
+				}
+			end,
 		},
 		sources = {
-			path = {
-				relative_to = function()
-					-- Only show the leaf filename in dropbar
-					return vim.fn.expand("%:p:h")
-				end,
-			},
 			terminal = {
 				name = function(buf)
 					local name = vim.api.nvim_buf_get_name(buf)