feat: update lualine, clipboard and changed startup dashboard (#13)

Updated Lualine with mode icon, moved git diff and added a icon
displaying Github copilot status.

Changed setting to default yank to system clipboard

Updated startup dashboard

config/plugins/ui/lualine.nix

@@ -14,6 +14,7 @@ _: {
       lualine_a = [
         {
           name = "mode";
+          icon = " ";
         }
       ];
       lualine_b = [
@@ -21,6 +22,16 @@ _: {
           name = "branch";
           icon = "";
         }
+        {
+          name = "diff";
+          extraConfig = {
+            symbols = {
+              added = " ";
+              modified = " ";
+              removed = " ";
+            };
+          };
+        }
       ];
       lualine_c = [
         {
@@ -58,28 +69,18 @@ _: {
           name = "navic";
         }
         {
-          name = "diff";
-          extraConfig = {
-            symbols = {
-              added = " ";
-              modified = " ";
-              removed = " ";
-            };
-            source = {
-              __raw = ''
-                function()
-                  local gitsings = vim.b.gitsigns_status_dict
-                  if gitsigns then
-                    return {
-                      added = gitigns.added,
-                      modified = gitigns.changed,
-                      removed = gitigns.removed
-                    }
-                  end
-                end
-              '';
-            };
-          };
+          name.__raw = ''
+            function()
+              local icon = " "
+              local status = require("copilot.api").status.data
+              return icon .. (status.message or " ")
+            end,
+
+            cond = function()
+             local ok, clients = pcall(vim.lsp.get_clients, { name = "copilot", bufnr = 0 })
+             return ok and #clients > 0
+            end,
+          '';
         }
       ];
       lualine_y = [

config/plugins/ui/startup.nix

@@ -39,32 +39,32 @@
           [
             " Find File"
             "Telescope find_files"
-            "<leader>ff"
+            "ff"
           ]
           [
             "󰍉 Find Word"
             "Telescope live_grep"
-            "<leader>fr"
+            "fr"
           ]
           [
-            "  Recent Files"
+            " Recent Files"
             "Telescope oldfiles"
-            "<leader>fg"
+            "fg"
           ]
           [
-            "  File Browser"
+            " File Browser"
             "Telescope file_browser"
-            "<leader>fe"
+            "fe"
           ]
           [
-            "  Copilot Chat"
+            " Copilot Chat"
             "CopilotChat"
-            "Chat with Github Copilot"
+            "ct"
           ]
           [
             "󰧑 SecondBrain"
             "edit ~/projects/personal/SecondBrain"
-            "Note taking with Obsidian"
+            "sb"
           ]
         ];
         highlight = "string";

config/settings.nix

@@ -16,6 +16,7 @@
     opts = {
       number = true;
       relativenumber = true;
+      clipboard = "unnamedplus";
       tabstop = 2;
       softtabstop = 2;
       showtabline = 2;