feat:add_nixvim

home/nixvim/keymaps.nix

@@ -0,0 +1,273 @@
+{
+  globals.mapleader = " ";
+
+  keymaps = [
+    # Windows
+    {
+      mode = "n";
+      key = "<C-Up>";
+      action = "<C-w>k";
+      options.desc = "Move To Window Up";
+    }
+
+    {
+      mode = "n";
+      key = "<C-Down>";
+      action = "<C-w>j";
+      options.desc = "Move To Window Down";
+    }
+
+    {
+      mode = "n";
+      key = "<C-Left>";
+      action = "<C-w>h";
+      options.desc = "Move To Window Left";
+    }
+
+    {
+      mode = "n";
+      key = "<C-Right>";
+      action = "<C-w>l";
+      options.desc = "Move To Window Right";
+    }
+
+    {
+      mode = "n";
+      key = "<leader>wd";
+      action = "<C-W>c";
+      options = {
+        silent = true;
+        desc = "Delete window";
+      };
+    }
+
+    {
+      mode = "n";
+      key = "<leader>-";
+      action = "<C-W>s";
+      options = {
+        silent = true;
+        desc = "Split window below";
+      };
+    }
+
+    {
+      mode = "n";
+      key = "<leader>|";
+      action = "<C-W>v";
+      options = {
+        silent = true;
+        desc = "Split window right";
+      };
+    }
+
+    {
+      mode = "n";
+      key = "<C-s>";
+      action = "<cmd>w<cr><esc>";
+      options = {
+        silent = true;
+        desc = "Save file";
+      };
+    }
+
+    # Quit/Session
+    {
+      mode = "n";
+      key = "<leader>qq";
+      action = "<cmd>quitall<cr><esc>";
+      options = {
+        silent = true;
+        desc = "Quit all";
+      };
+    }
+
+    # Toggle options
+    {
+      mode = "n";
+      key = "<leader>ul";
+      action = ":lua ToggleLineNumber()<cr>";
+      options = {
+        silent = true;
+        desc = "Toggle Line Numbers";
+      };
+    }
+
+    {
+      mode = "n";
+      key = "<leader>uL";
+      action = ":lua ToggleRelativeLineNumber()<cr>";
+      options = {
+        silent = true;
+        desc = "Toggle Relative Line Numbers";
+      };
+    }
+
+    {
+      mode = "n";
+      key = "<leader>uw";
+      action = ":lua ToggleWrap()<cr>";
+      options = {
+        silent = true;
+        desc = "Toggle Line Wrap";
+      };
+    }
+
+    # Move Lines
+    {
+      mode = "n";
+      key = "<A-Up>";
+      action = "<cmd>m .-2<cr>==";
+      options.desc = "Move line up";
+    }
+
+    {
+      mode = "v";
+      key = "<A-Up>";
+      action = ":m '<-2<cr>gv=gv";
+      options.desc = "Move line up";
+    }
+
+    {
+      mode = "n";
+      key = "<A-Down>";
+      action = "<cmd>m .+1<cr>==";
+      options.desc = "Move line down";
+    }
+
+    {
+      mode = "v";
+      key = "<A-Down>";
+      action = ":m '>+1<cr>gv=gv";
+      options.desc = "Move line Down";
+    }
+
+    # Better indenting
+    {
+      mode = "v";
+      key = "<";
+      action = "<gv";
+    }
+
+    {
+      mode = "v";
+      key = ">";
+      action = ">gv";
+    }
+
+    {
+      mode = "i";
+      key = "<C-a>";
+      action = "<cmd> norm! ggVG<cr>";
+      options.desc = "Select all lines in buffer";
+    }
+
+    {
+      mode = "n";
+      key = "J";
+      action = "mzJ`z";
+      options.desc = "Allow cursor to stay in the same place after appending to current line ";
+    }
+
+    # {
+    #   mode = "n";
+    #   key = "<C-d>";
+    #   action = "<C-d>zz";
+    #   options.desc = "Allow C-d and C-u to keep the cursor in the middle";
+    # }
+    #
+    # {
+    #   mode = "n";
+    #   key = "<C-u>";
+    #   action = "<C-u>zz";
+    #   options.desc = "Allow C-d and C-u to keep the cursor in the middle";
+    # }
+
+    {
+      mode = "n";
+      key = "n";
+      action = "nzzzv";
+      options.desc = "Allow search terms to stay in the middle";
+    }
+
+    {
+      mode = "n";
+      key = "N";
+      action = "Nzzzv";
+      options.desc = "Allow search terms to stay in the middle";
+    }
+
+    # Clear search with ESC
+    {
+      mode = [
+        "n"
+        "i"
+      ];
+      key = "<esc>";
+      action = "<cmd>noh<cr><esc>";
+      options = {
+        silent = true;
+        desc = "Escape and clear hlsearch";
+      };
+    }
+
+    # Paste stuff without saving the deleted word into the buffer
+    {
+      mode = "x";
+      key = "p";
+      action = "\"_dP";
+      options.desc = "Deletes to void register and paste over";
+    }
+
+    # Copy stuff to system clipboard with <leader> + y or just y to have it just in vim
+    {
+      mode = [
+        "n"
+        "v"
+      ];
+      key = "<leader>y";
+      action = "\"+y";
+      options.desc = "Copy to system clipboard";
+    }
+
+    # Delete to void register
+    {
+      mode = [
+        "n"
+        "v"
+      ];
+      key = "<leader>D";
+      action = "\"_d";
+      options.desc = "Delete to void register";
+    }
+  ];
+  extraConfigLua = ''
+    function ToggleLineNumber()
+    if vim.wo.number then
+      vim.wo.number = false
+    else
+      vim.wo.number = true
+      vim.wo.relativenumber = false
+      end
+    end
+
+    function ToggleRelativeLineNumber()
+    if vim.wo.relativenumber then
+      vim.wo.relativenumber = false
+    else
+      vim.wo.relativenumber = true
+      vim.wo.number = false
+      end
+    end
+
+    function ToggleWrap()
+        vim.wo.wrap = not vim.wo.wrap
+    end
+
+     if vim.lsp.inlay_hint then
+       vim.keymap.set('n', '<leader>uh', function()
+         vim.lsp.inlay_hint(0, nil)
+       end, { desc = 'Toggle Inlay Hints' })
+     end
+  '';
+}