Dap mode (#7)

* Fix dap-mode for emacs
* Fix formatting
* Further fixes
* Fix dap-cpptools config

---------

Co-authored-by: Maximilian Marx <mmarx@wh2.tu-dresden.de>

flake.nix

@@ -85,6 +85,7 @@
             "steam-runtime"
             "skypeforlinux"
             "teams"
+            "vscode-extension-ms-vscode-cpptools"
             "zoom"
           ];
       };

modules/emacs/default.el

@@ -2,6 +2,8 @@
 ;;(setq package-enable-at-startup nil)
 ;;(package-initialize)
 
+(require 'local-settings)
+
 ;; (load-theme 'spacemacs-dark t)
 ;; (load-theme 'wombat t)
 (use-package solarized-theme
@@ -456,14 +458,17 @@
 ;; dap
 (use-package dap-mode
   :ensure
-  :after lsp-mode
-  :requires (dap-cpptools)
-  :config
-  (dap-ui-mode)
-  (dap-ui-controls-mode 1)
+  :after (lsp-mode dap-cpptools)
   :custom
   (dap-mode t)
-  (dap-ui-mode t))
+  (dap-ui-mode t)
+  (dap-ui-controls-mode t)
+  (dap-tooltip-mode t))
+(use-package dap-cpptools
+  :custom
+  (dap-cpptools-debug-path elss/paths/cpptools)
+  (dap-cpptools-debug-program `(,elss/paths/cpptools-program)))
+
 
 ;; flycheck
 (use-package flycheck

modules/emacs/default.nix

@@ -1,40 +1,31 @@
-{
-  config,
-  lib,
-  pkgs,
-  ...
-}:
-with lib; let
+{ config, lib, pkgs, ... }:
+with lib;
+let
   defaultEl = ./default.el;
-  environment.systemPackages = [pkgs.gdb]; # use gdb for dap-mode
+  environment.systemPackages = [ pkgs.gdb ]; # use gdb for dap-mode
+  localsettings = pkgs.writeText "local-settings.el" ''
+    (defconst elss/paths/cpptools "${pkgs.unstable.vscode-extensions.ms-vscode.cpptools}/share/vscode/extensions/ms-vscode.cpptools")
+    (defconst elss/paths/cpptools-program "${pkgs.unstable.vscode-extensions.ms-vscode.cpptools}/share/vscode/extensions/ms-vscode.cpptools/debugAdapters/bin/OpenDebugAD7")
+    (provide 'local-settings)
+  '';
 
-  defaultConfig = pkgs.runCommand "default.el" {} ''
+  defaultConfig = pkgs.runCommand "default.el" { } ''
     mkdir -p $out/share/emacs/site-lisp
     cp ${defaultEl} $out/share/emacs/site-lisp/default.el
+    cp ${localsettings} $out/share/emacs/site-lisp/local-settings.el
   '';
-  emacsPackage =
-    (pkgs.emacsPackagesFor pkgs.emacs).emacsWithPackages
-    (epkgs: let
-      lpkgs = import ./packages.nix {
-        inherit config lib pkgs epkgs;
-      };
-    in
+  emacsPackage = (pkgs.emacsPackagesFor pkgs.emacs).emacsWithPackages (epkgs:
+    let
+      lpkgs = import ./packages.nix { inherit config lib pkgs epkgs; };
       #[ (defaultConfig lpkgs) ] ++ (with pkgs; [
       #  aspell
       #  emacs-all-the-icons-fonts
       #  gnupg
       #  nixpkgs-fmt
       #])
-      [defaultConfig]
-      ++ [
-        (with epkgs.elpaPackages; [
-          auctex
-          org
-          flymake
-        ])
-      ]
-      ++ (with epkgs.melpaStablePackages; [])
-      ++ (with epkgs.melpaPackages;
+    in [ defaultConfig ]
+    ++ [ (with epkgs.elpaPackages; [ auctex org flymake ]) ]
+    ++ (with epkgs.melpaStablePackages; [ ]) ++ (with epkgs.melpaPackages;
       [
         ac-helm
         academic-phrases
@@ -96,13 +87,10 @@ with lib; let
         yaml-mode
         yasnippet
         #zenburn-theme
-        ]
-        ++ (with lpkgs; [
-          org-roam-ui
-          ligatures
-        ])));
+      ] ++ (with lpkgs; [ org-roam-ui ligatures ])));
 in {
-  options.elss.programs.emacs.enable = mkEnableOption "Setup emacs package and install it";
+  options.elss.programs.emacs.enable =
+    mkEnableOption "Setup emacs package and install it";
   config = mkIf config.elss.programs.emacs.enable {
     services.emacs = {
       enable = true;