neovim additions

home/afoucaultc/packages/neovim/plugins/conform-nvim.nix

@@ -8,6 +8,10 @@
           nix = [ "nixfmt" ];
           lua = [ "stylua" ];
           python = [ "ruff_format" ];
+          format_on_save = {
+            lsp_fallback = true;
+            timeout_ms = 500;
+          };
         };
       };
     };

home/afoucaultc/packages/neovim/plugins/gitsigns.nix

@@ -1,10 +1,61 @@
 { ... }:
 {
-  programs.nixvim = {
-    plugins = {
-      gitsigns = {
-        enable = true;
+  programs.nixvim.plugins.gitsigns.enable = true;
+
+  programs.nixvim.keymaps = [
+    {
+      mode = "n";
+      key = "]c";
+      action.__raw = ''
+        function()
+          if vim.wo.diff then return "]c" end
+          vim.schedule(function() require("gitsigns").nav_hunk("next") end)
+          return "<Ignore>"
+        end
+      '';
+      options = {
+        desc = "Next git hunk";
+        expr = true;
       };
-    };
-  };
+    }
+    {
+      mode = "n";
+      key = "[c";
+      action.__raw = ''
+        function()
+          if vim.wo.diff then return "[c" end
+          vim.schedule(function() require("gitsigns").nav_hunk("prev") end)
+          return "<Ignore>"
+        end
+      '';
+      options = {
+        desc = "Previous git hunk";
+        expr = true;
+      };
+    }
+    {
+      mode = "n";
+      key = "<leader>hs";
+      action.__raw = ''function() require("gitsigns").stage_hunk() end'';
+      options.desc = "Stage hunk";
+    }
+    {
+      mode = "n";
+      key = "<leader>hr";
+      action.__raw = ''function() require("gitsigns").reset_hunk() end'';
+      options.desc = "Reset hunk";
+    }
+    {
+      mode = "n";
+      key = "<leader>hp";
+      action.__raw = ''function() require("gitsigns").preview_hunk() end'';
+      options.desc = "Preview hunk";
+    }
+    {
+      mode = "n";
+      key = "<leader>hb";
+      action.__raw = ''function() require("gitsigns").blame_line({ full = true }) end'';
+      options.desc = "Blame line";
+    }
+  ];
 }

home/afoucaultc/packages/neovim/plugins/lsp.nix

@@ -6,7 +6,7 @@
         enable = true;
         servers = {
           nil_ls.enable = true;
-          lua-ls = {
+          lua_ls = {
             enable = true;
             settings.Lua.diagnostics.globals = [ "vim" ];
           };

home/afoucaultc/packages/neovim/plugins/neogit.nix

@@ -0,0 +1,16 @@
+{ ... }:
+{
+  programs.nixvim.plugins = {
+    neogit.enable = true;
+    diffview.enable = true; # compagnon habituel de neogit pour les diffs
+  };
+
+  programs.nixvim.keymaps = [
+    {
+      mode = "n";
+      key = "<leader>gg";
+      action = "<cmd>Neogit<cr>";
+      options.desc = "Open Neogit";
+    }
+  ];
+}

home/afoucaultc/packages/neovim/plugins/noice.nix

@@ -0,0 +1,10 @@
+{ ... }:
+{
+  programs.nixvim.plugins.noice = {
+    enable = true;
+    settings.lsp = {
+      "vim.lsp.util.convert_input_to_markdown_lines" = true;
+      "vim.lsp.util.stylize_markdown" = true;
+    };
+  };
+}

home/afoucaultc/packages/neovim/plugins/snacks.nix

@@ -0,0 +1,11 @@
+{ ... }:
+{
+  programs.nixvim.plugins.snacks = {
+    enable = true;
+    settings = {
+      bigfile.enabled = true; # gère proprement les très gros fichiers
+      quickfile.enabled = true; # affichage plus rapide au démarrage
+      indent.enabled = true; # guides d'indentation visuels
+    };
+  };
+}

home/afoucaultc/packages/neovim/plugins/web-devicons.nix

@@ -0,0 +1,8 @@
+{ ... }:
+{
+  programs.nixvim = {
+    plugins = {
+      web-devicons.enable = true;
+    };
+  };
+}

home/afoucaultc/packages/neovim/plugins/which-key.nix

@@ -1,10 +1,17 @@
 { ... }:
 {
-  programs.nixvim = {
-    plugins = {
-      which-key = {
-        enable = true;
-      };
-    };
-  };
+  programs.nixvim.plugins.which-key.enable = true;
+
+  programs.nixvim.extraConfigLua = ''
+    require("which-key").add({
+      { "<leader>f", group = "Find" },
+      { "<leader>g", group = "Git" },
+      { "<leader>h", group = "Git Hunk" },
+      { "<leader>s", group = "Spell" },
+      { "<leader>c", group = "Code" },
+      { "<leader>r", group = "Run" },
+      { "<leader>l", group = "LaTeX" },
+      { "<leader>t", group = "Toggle" },
+    })
+  '';
 }