--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/elisp/shm-init.el Wed Feb 04 11:05:42 2015 -0600
@@ -0,0 +1,209 @@
+;; ~/.emacs.d/elisp/shm-init.el
+;; Luke Hoersten <[email protected]>
+
+;; Require packages
+(require 'package-require)
+(package-require '(haskell-mode shm hindent flymake-haskell-multi))
+
+;; Requirements
+(require 'shm)
+(require 'hindent)
+(require 'shm-case-split)
+(require 'shm-reformat)
+(require 'haskell)
+(require 'haskell-mode)
+(require 'hindent)
+(require 'haskell-process)
+(require 'haskell-simple-indent)
+(require 'haskell-interactive-mode)
+(require 'haskell-font-lock)
+
+;; Functions
+(defun haskell-process-all-types ()
+ "List all types in a grep-mode buffer."
+ (interactive)
+ (let ((session (haskell-session)))
+ (switch-to-buffer (get-buffer-create (format "*%s:all-types*"
+ (haskell-session-name (haskell-session)))))
+ (setq haskell-session session)
+ (cd (haskell-session-current-dir session))
+ (let ((inhibit-read-only t))
+ (erase-buffer)
+ (let ((haskell-process-log nil))
+ (insert (haskell-process-queue-sync-request (haskell-process) ":all-types")))
+ (unless (eq major-mode 'compilation-mode)
+ (compilation-mode)
+ (setq compilation-error-regexp-alist
+ haskell-compilation-error-regexp-alist)))))
+
+(defun haskell-interactive-toggle-print-mode ()
+ (interactive)
+ (setq haskell-interactive-mode-eval-mode
+ (intern
+ (ido-completing-read "Eval result mode: "
+ '("fundamental-mode"
+ "haskell-mode"
+ "ghc-core-mode")))))
+
+(defun haskell-insert-doc ()
+ "Insert the documentation syntax."
+ (interactive)
+ (insert "-- | "))
+
+(defun haskell-insert-undefined ()
+ "Insert undefined."
+ (interactive)
+ (if (and (boundp 'structured-haskell-mode)
+ structured-haskell-mode)
+ (shm-insert-string "undefined")
+ (insert "undefined")))
+
+(defun haskell-move-right ()
+ (interactive)
+ (haskell-move-nested 1))
+
+(defun haskell-move-left ()
+ (interactive)
+ (haskell-move-nested -1))
+
+(defun haskell-who-calls (&optional prompt)
+ "Grep the codebase to see who uses the symbol at point."
+ (interactive "P")
+ (let ((sym (if prompt
+ (read-from-minibuffer "Look for: ")
+ (haskell-ident-at-point))))
+ (let ((existing (get-buffer "*who-calls*")))
+ (when existing
+ (kill-buffer existing)))
+ (let ((buffer
+ (grep-find (format "cd %s && find . -name '*.hs' -exec grep -inH -e %s {} +"
+ (haskell-session-current-dir (haskell-session))
+ sym))))
+ (with-current-buffer buffer
+ (rename-buffer "*who-calls*")
+ (switch-to-buffer-other-window buffer)))))
+
+(defun haskell-auto-insert-module-template ()
+ "Insert a module template for the newly created buffer."
+ (interactive)
+ (when (and (= (point-min)
+ (point-max))
+ (buffer-file-name))
+ (insert
+ "-- | "
+ "\n"
+ "\n"
+ "module "
+ )
+ (let ((name (haskell-guess-module-name)))
+ (if (string= name "")
+ (progn (insert "Main")
+ (shm-evaporate (- (point) 5)
+ (point)))
+ (insert name)))
+ (insert " where"
+ "\n"
+ "\n")
+ (goto-char (point-min))
+ (forward-char 4)))
+
+(defun shm-contextual-space ()
+ "Do contextual space first, and run shm/space if no change in
+the cursor position happened."
+ (interactive)
+ (if (looking-back "import")
+ (call-interactively 'haskell-mode-contextual-space)
+ (progn
+ (let ((ident (haskell-ident-at-point)))
+ (when ident
+ (and interactive-haskell-mode
+ (haskell-process-do-try-type ident))))
+ (call-interactively 'shm/space))))
+
+;; Mode settings
+(custom-set-variables
+ '(haskell-process-type 'cabal-repl)
+ '(haskell-process-args-cabal-repl
+ '("--ghc-option=-ferror-spans" "--with-ghc=ghci-ng"))
+ '(haskell-notify-p t)
+ '(haskell-stylish-on-save nil)
+ '(haskell-tags-on-save nil)
+ '(haskell-process-suggest-remove-import-lines t)
+ '(haskell-process-auto-import-loaded-modules t)
+ '(haskell-process-log t)
+ '(haskell-process-reload-with-fbytecode nil)
+ '(haskell-process-use-presentation-mode t)
+ '(haskell-interactive-mode-include-file-name nil)
+ '(haskell-interactive-mode-eval-pretty nil)
+ '(shm-use-presentation-mode t)
+ '(shm-auto-insert-skeletons t)
+ '(shm-auto-insert-bangs t)
+ '(haskell-process-suggest-haskell-docs-imports t)
+ '(hindent-style "chris-done")
+ '(haskell-interactive-mode-eval-mode 'haskell-mode)
+ '(haskell-process-path-ghci "ghci-ng")
+ '(haskell-process-args-ghci '("-ferror-spans"))
+ '(haskell-process-args-cabal-repl
+ '("--ghc-option=-ferror-spans" "--with-ghc=ghci-ng"))
+ '(haskell-process-generate-tags nil)
+ '(haskell-complete-module-preferred
+ '("Data.ByteString"
+ "Data.ByteString.Lazy"
+ "Data.List"
+ "Data.Map"
+ "Data.Maybe"
+ "Data.Monoid"
+ "Data.Ord")))
+
+;; Add hook
+(add-hook 'haskell-mode-hook 'structured-haskell-mode)
+(add-hook 'haskell-mode-hook 'interactive-haskell-mode)
+(add-hook 'haskell-interactive-mode-hook 'structured-haskell-repl-mode)
+(add-hook 'haskell-mode-hook 'haskell-auto-insert-module-template)
+
+;; Keybindings
+(define-key interactive-haskell-mode-map [f5] 'haskell-process-load-or-reload)
+(define-key interactive-haskell-mode-map [f12] 'haskell-process-reload-devel-main)
+(define-key interactive-haskell-mode-map (kbd "M-,") 'haskell-who-calls)
+(define-key interactive-haskell-mode-map (kbd "C-`") 'haskell-interactive-bring)
+(define-key interactive-haskell-mode-map (kbd "C-c C-k") 'haskell-interactive-mode-clear)
+(define-key interactive-haskell-mode-map (kbd "C-c C-c") 'haskell-process-cabal-build)
+(define-key interactive-haskell-mode-map (kbd "C-c c") 'haskell-process-cabal)
+(define-key interactive-haskell-mode-map (kbd "M-.") 'haskell-mode-goto-loc)
+(define-key interactive-haskell-mode-map (kbd "C-?") 'haskell-mode-find-uses)
+(define-key interactive-haskell-mode-map (kbd "C-c C-t") 'haskell-mode-show-type-at)
+
+(define-key haskell-mode-map (kbd "C-c i") 'hindent/reformat-decl)
+(define-key haskell-mode-map [f8] 'haskell-navigate-imports)
+(define-key haskell-mode-map (kbd "C-c C-u") 'haskell-insert-undefined)
+(define-key haskell-mode-map (kbd "C-c C-a") 'haskell-insert-doc)
+(define-key haskell-mode-map (kbd "C-<return>") 'haskell-simple-indent-newline-indent)
+(define-key haskell-mode-map (kbd "C-<right>") 'haskell-move-right)
+(define-key haskell-mode-map (kbd "C-<left>") 'haskell-move-left)
+(define-key haskell-mode-map (kbd "<space>") 'haskell-mode-contextual-space)
+
+(define-key haskell-cabal-mode-map (kbd "C-`") 'haskell-interactive-bring)
+(define-key haskell-cabal-mode-map [?\C-c ?\C-z] 'haskell-interactive-switch)
+(define-key haskell-cabal-mode-map (kbd "C-c C-c") 'haskell-process-cabal-build)
+(define-key haskell-cabal-mode-map (kbd "C-c c") 'haskell-process-cabal)
+(define-key haskell-cabal-mode-map (kbd "C-c C-k") 'haskell-interactive-mode-clear)
+
+(define-key haskell-interactive-mode-map (kbd "C-c C-v") 'haskell-interactive-toggle-print-mode)
+(define-key haskell-interactive-mode-map (kbd "C-c C-i") 'haskell-process-do-info)
+(define-key haskell-interactive-mode-map [f12] 'haskell-process-reload-devel-main)
+(define-key haskell-interactive-mode-map (kbd "C-<left>") 'haskell-interactive-mode-error-backward)
+(define-key haskell-interactive-mode-map (kbd "C-<right>") 'haskell-interactive-mode-error-forward)
+(define-key haskell-interactive-mode-map (kbd "C-c c") 'haskell-process-cabal)
+
+(define-key shm-map (kbd "C-c C-p") 'shm/expand-pattern)
+(define-key shm-map (kbd "C-c C-s") 'shm/case-split)
+(define-key shm-map (kbd "SPC") 'shm-contextual-space)
+(define-key shm-map (kbd "C-\\") 'shm/goto-last-point)
+(define-key shm-map (kbd "C-c C-f") 'shm-fold-toggle-decl)
+(define-key shm-map (kbd "C-c i") 'shm-reformat-decl)
+
+(turn-on-haskell-simple-indent)
+(load "haskell-mode-autoloads.el")
+
+(message "Loading shm-init...done")
+(provide 'shm-init)