use use-package.

This commit is contained in:
Ivan Malison 2014-11-11 23:36:24 -08:00
parent 6c7bc0462c
commit 9fd72b5f5d
2 changed files with 259 additions and 164 deletions

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@ -4,6 +4,7 @@
(setq mc/cmds-to-run-for-all (setq mc/cmds-to-run-for-all
'( '(
dired-do-rename dired-do-rename
forward-sexp
git-rebase-squash git-rebase-squash
git-rebase-undo git-rebase-undo
isearch-forward-regexp isearch-forward-regexp

370
init.el
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@ -35,45 +35,30 @@
;; ============================================================================= ;; =============================================================================
(require 'package) (require 'package)
(add-to-list 'package-archives '("marmalade" . "http://marmalade-repo.org/packages/") t) (add-to-list 'package-archives
'("marmalade" . "http://marmalade-repo.org/packages/") t)
(add-to-list 'package-archives '("elpa" . "http://tromey.com/elpa/") t) (add-to-list 'package-archives '("elpa" . "http://tromey.com/elpa/") t)
(add-to-list 'package-archives '("org" . "http://orgmode.org/elpa/") t) (add-to-list 'package-archives '("org" . "http://orgmode.org/elpa/") t)
(add-to-list 'package-archives '("melpa" . "http://melpa.org/packages/") t) (add-to-list 'package-archives '("melpa" . "http://melpa.org/packages/") t)
(eval-when-compile (package-initialize))
(defvar packages-appearance
'(monokai-theme solarized-theme zenburn-theme base16-theme molokai-theme
tango-2-theme gotham-theme color-theme-sanityinc-tomorrow smart-mode-line
rainbow-delimiters ansi-color))
(defvar packages-essential
'(epl use-package projectile flycheck ace-jump-mode helm helm-projectile popup
smex magit auto-complete ido-ubiquitous mo-git-blame multiple-cursors
yasnippet cl-lib flx-ido))
(defvar packages-other
'(thingatpt+ latex-preview-pane auctex paredit inf-ruby undo-tree haskell-mode
exec-path-from-shell slime string-inflection yaml-mode sgml-mode
dired+ ctags ctags-update helm-gtags hackernews gitconfig-mode
aggressive-indent imenu+ weechat evil helm-ag xclip neotree))
(defvar packages-python '(jedi pymacs pytest sphinx-doc))
(defvar packages-scala '(scala-mode2 ensime))
(defvar packages-js '(js2-mode js3-mode web-beautify tern tern-auto-complete
slime-js skewer-mode skewer-reload-stylesheets))
(defun ensure-packages-installed (packages) (defun ensure-packages-installed (packages)
(dolist (p packages) "Assure every package is installed, ask for installation if its not.
(when (not (package-installed-p p)) Return a list of installed packages or nil for every package not installed."
(package-install p)))) ;; fetch the list of packages available
(unless package-archive-contents
(package-refresh-contents))
(mapcar
(lambda (package)
(if (package-installed-p package)
package
(progn (message (format "Installing package %s." package))
(package-install package))))
packages))
(let ((packages (append packages-essential packages-python packages-scala packages-js (package-initialize)
packages-appearance packages-other))) (ensure-packages-installed '(epl use-package))
(condition-case ex (require 'use-package)
(ensure-packages-installed packages) (put 'use-package 'lisp-indent-function 1) ;; reduce indentation for use-package
('error (package-refresh-contents)
(ensure-packages-installed packages) nil)))
;; ============================================================================= ;; =============================================================================
;; Disables ;; Disables
@ -84,18 +69,47 @@
(setq make-backup-files nil) (setq make-backup-files nil)
(setq auto-save-default nil) (setq auto-save-default nil)
;; Why is this necessary again?
(defconst emacs-tmp-dir
(format "%s/%s%s/" temporary-file-directory "emacs" (user-uid)))
(setq backup-directory-alist `((".*" . ,emacs-tmp-dir)))
(setq auto-save-file-name-transforms `((".*" ,emacs-tmp-dir t)))
(setq auto-save-list-file-prefix emacs-tmp-dir)
(defconst emacs-tmp-dir (format "%s/%s%s/" temporary-file-directory "emacs" (user-uid)))
(setq backup-directory-alist
`((".*" . ,emacs-tmp-dir)))
(setq auto-save-file-name-transforms
`((".*" ,emacs-tmp-dir t)))
(setq auto-save-list-file-prefix
emacs-tmp-dir)
(put 'set-goal-column 'disabled nil) (put 'set-goal-column 'disabled nil)
(auto-fill-mode -1) (auto-fill-mode -1)
;; No hsplits. EVER.
(defun split-horizontally-for-temp-buffers () (split-window-horizontally))
(add-hook 'temp-buffer-setup-hook 'split-horizontally-for-temp-buffers)
(setq split-height-threshold nil)
(setq split-width-threshold 0)
;; =============================================================================
;; Config Free Packages
;; =============================================================================
(defvar packages-essential
'(popup magit auto-complete ido-ubiquitous mo-git-blame multiple-cursors
yasnippet cl-lib flx-ido))
(defvar packages-other
'(thingatpt+ latex-preview-pane paredit inf-ruby undo-tree
exec-path-from-shell slime string-inflection yaml-mode sgml-mode
dired+ ctags ctags-update helm-gtags hackernews gitconfig-mode
aggressive-indent imenu+ weechat evil helm-ag xclip neotree))
(defvar packages-appearance
'(monokai-theme solarized-theme zenburn-theme base16-theme molokai-theme
tango-2-theme gotham-theme color-theme-sanityinc-tomorrow smart-mode-line
rainbow-delimiters ansi-color))
(ensure-packages-installed packages-essential)
(ensure-packages-installed packages-other)
(ensure-packages-installed packages-appearance)
;; ============================================================================= ;; =============================================================================
;; General Emacs Options ;; General Emacs Options
;; ============================================================================= ;; =============================================================================
@ -107,36 +121,59 @@
;; (among other things) ;; (among other things)
(setq server-use-tcp t) (setq server-use-tcp t)
;; Give duplicate open buffers better titles.
(require 'uniquify)
(setq uniquify-buffer-name-style 'forward)
;; Display line and column numbers in mode line. ;; Display line and column numbers in mode line.
(line-number-mode t) (line-number-mode t)
(column-number-mode t) (column-number-mode t)
(global-linum-mode t) (global-linum-mode t)
(setq visible-bell t) (setq visible-bell t)
(global-auto-complete-mode) (setq uniquify-buffer-name-style 'forward)
(setq ace-jump-mode-scope 'window)
;; Don't disable downcase and upcase region. ;; Don't disable downcase and upcase region.
(put 'upcase-region 'disabled nil) (put 'upcase-region 'disabled nil)
(put 'downcase-region 'disabled nil) (put 'downcase-region 'disabled nil)
(setq c-subword-mode t) (setq c-subword-mode t)
(setq flyspell-issue-welcome-flag nil) (setq flyspell-issue-welcome-flag nil)
(latex-preview-pane-enable)
(add-hook 'after-init-hook '(lambda () (setq debug-on-error t))) (add-hook 'after-init-hook '(lambda () (setq debug-on-error t)))
(add-hook 'after-init-hook #'global-flycheck-mode) (add-hook 'after-init-hook #'flycheck-mode)
(add-hook 'haskell-mode-hook 'turn-on-haskell-indent)
(use-package ace-jump-mode
:ensure t
:commands ace-jump-mode
:config
(progn
(setq ace-jump-mode-scope 'window))
:bind (("C-;" . ace-jump-mode)
;; This is needed for terminal emacs.
("C-c j" . ace-jump-mode)))
(use-package flycheck
:ensure t
:config
(progn
(setq flycheck-checkers (delq 'emacs-lisp-checkdoc flycheck-checkers))
(global-flycheck-mode)))
(use-package haskell-mode
:ensure t
:commands haskell-mode
:config
(progn
(add-hook 'haskell-mode-hook 'turn-on-haskell-indent)))
(use-package rainbow-delimiters
:ensure t
:commands rainbow-delimiters-mode
:init
(progn
(add-hook 'prog-mode-hook (lambda () (rainbow-delimiters-mode t)))))
;; ============================================================================= ;; =============================================================================
;; Mode Hooks ;; Programming Mode Hooks
;; ============================================================================= ;; =============================================================================
(add-hook 'prog-mode-hook (lambda () (auto-fill-mode -1))) (add-hook 'prog-mode-hook (lambda () (auto-fill-mode -1)))
(add-hook 'prog-mode-hook (lambda () (subword-mode t))) (add-hook 'prog-mode-hook (lambda () (subword-mode t)))
(add-hook 'prog-mode-hook (lambda () (rainbow-delimiters-mode t)))
(add-hook 'prog-mode-hook (lambda () (auto-complete-mode t))) (add-hook 'prog-mode-hook (lambda () (auto-complete-mode t)))
;; (add-hook 'prog-mode-hook (lambda () (highlight-lines-matching-regexp ;; (add-hook 'prog-mode-hook (lambda () (highlight-lines-matching-regexp
;; ".\\{81\\}" 'hi-blue))) ;; ".\\{81\\}" 'hi-blue)))
@ -145,44 +182,78 @@
;; Navigation: helm/projectile/ido ;; Navigation: helm/projectile/ido
;; ============================================================================= ;; =============================================================================
(helm-mode 1) (use-package helm
:ensure t
:config
(progn
(helm-mode 1)))
(use-package projectile
:ensure t
:config
(progn
(setq projectile-enable-caching t)
(projectile-global-mode)
(helm-projectile-on))
:init
(progn
(use-package flx
:ensure t
:config
(progn
;; disable ido faces to see flx highlights.
(flx-ido-mode 1)
;; This makes flx-ido much faster.
(setq gc-cons-threshold 20000000)
(setq ido-use-faces nil))
:init
(progn
(use-package flx-ido
:ensure t)))
(use-package helm-projectile
:ensure t
:config
(progn
(helm-projectile-on))
:init
(progn
))))
(ido-mode t) (ido-mode t)
(ido-everywhere 1) (ido-everywhere 1)
(flx-ido-mode 1)
(setq ido-enable-flex-matching t) (setq ido-enable-flex-matching t)
(blink-cursor-mode -1)
(projectile-global-mode)
(require 'helm-projectile)
(helm-projectile-on)
(setq projectile-enable-caching t)
;; disable ido faces to see flx highlights. (use-package smex
(setq ido-use-faces nil) :ensure t
:bind ("M-x" . smex))
;; This makes flx-ido much faster.
(setq gc-cons-threshold 20000000)
(autoload 'smex "smex"
(global-set-key (kbd "M-x") 'smex))
;; ============================================================================= ;; =============================================================================
;; Python ;; Python
;; ============================================================================= ;; =============================================================================
(defun python-tabs () (setq tab-width 4 (use-package python
:commands python-mode
:mode ("\\.py\\'" . python-mode)
:config
(progn
;; macros
(fset 'ipdb "import ipdb; ipdb.set_trace()")
(fset 'main "if __name__ == '__main__':")
(fset 'sphinx-class ":class:`~")
(defvar use-python-tabs nil)
(defun python-tabs () (setq tab-width 4
indent-tabs-mode t indent-tabs-mode t
python-indent-offset 4)) python-indent-offset 4))
(defvar use-python-tabs nil) (defun add-virtual-envs-to-jedi-server ()
(defun add-virtual-envs-to-jedi-server ()
(let ((virtual-envs (get-virtual-envs))) (let ((virtual-envs (get-virtual-envs)))
(when virtual-envs (set (make-local-variable 'jedi:server-args) (when virtual-envs (set (make-local-variable 'jedi:server-args)
(make-virtualenv-args virtual-envs))))) (make-virtualenv-args virtual-envs)))))
(defun make-virtualenv-args (virtual-envs) (defun make-virtualenv-args (virtual-envs)
(apply #'append (mapcar (lambda (env) `("-v" ,env)) virtual-envs))) (apply #'append (mapcar (lambda (env) `("-v" ,env)) virtual-envs)))
(defun get-virtual-envs () (defun get-virtual-envs ()
(interactive) (interactive)
(condition-case ex (condition-case ex
(let (project-root (projectile-project-root)) (let (project-root (projectile-project-root))
@ -193,32 +264,33 @@
('error ('error
(message (format "Caught exception: [%s]" ex)) (message (format "Caught exception: [%s]" ex))
(setq retval (cons 'exception (list ex)))) (setq retval (cons 'exception (list ex))))
nil)) nil)))
:init
(require 'pytest) (progn
(add-hook 'python-mode-hook (lambda () (setq show-trailing-whitespace t))) (message "initializing python setup.")
(add-hook 'python-mode-hook (lambda () (if use-python-tabs python-tabs))) (use-package jedi
(add-hook 'python-mode-hook (lambda () (subword-mode t))) :commands jedi:goto-definition
(add-hook 'python-mode-hook 'jedi:setup) :config (setq jedi:complete-on-dot t)
(add-hook 'python-mode-hook 'add-virtual-envs-to-jedi-server) :ensure t)
(use-package pytest :ensure t)
(setq jedi:complete-on-dot t) (use-package pymacs :ensure t)
(use-package sphinx-doc :ensure t)
;; Macros (add-hook 'python-mode-hook (lambda () (setq show-trailing-whitespace t)))
(fset 'ipdb "import ipdb; ipdb.set_trace()") (add-hook 'python-mode-hook (lambda () (if use-python-tabs python-tabs)))
(fset 'main "if __name__ == '__main__':") (add-hook 'python-mode-hook (lambda () (subword-mode t)))
(fset 'sphinx-class ":class:`~") (add-hook 'python-mode-hook #'jedi:setup)
(add-hook 'python-mode-hook #'add-virtual-envs-to-jedi-server)))
;; ============================================================================= ;; =============================================================================
;; Scala ;; Scala
;; ============================================================================= ;; =============================================================================
(add-to-list 'load-path "~/Projects/scala-mode2")
(require 'ensime)
(require 'scala-mode2)
;; (load "~/.emacs.d/lisp/ensime-imenu.el") ;; (load "~/.emacs.d/lisp/ensime-imenu.el")
(add-hook 'scala-mode-hook 'ensime-scala-mode-hook)
(add-hook 'scala-mode-hook '(lambda () (use-package scala-mode2
:init
(progn (add-hook 'scala-mode-hook
(lambda ()
(require 'whitespace) (require 'whitespace)
;; clean-up whitespace at save ;; clean-up whitespace at save
@ -228,26 +300,49 @@
;; turn on highlight. To configure what is highlighted, customize ;; turn on highlight. To configure what is highlighted, customize
;; the *whitespace-style* variable. A sane set of things to ;; the *whitespace-style* variable. A sane set of things to
;; highlight is: face, tabs, trailing ;; highlight is: face, tabs, trailing
(whitespace-mode))) (whitespace-mode))))
:config
(progn
(use-package ensime
:config (add-hook 'scala-mode-hook 'ensime-scala-mode-hook)
:ensure t)
(setq scala-indent:align-parameters t))
:mode (("\\.scala\\'" . scala-mode)
("\\.sc\\'" . scala-mode))
:ensure t)
;; ============================================================================= ;; =============================================================================
;; JavaScript ;; JavaScript
;; ============================================================================= ;; =============================================================================
(setq js-indent-level 2) (use-package js2-mode
:ensure t
(add-to-list 'auto-mode-alist '("\\.js$" . js2-mode)) :mode "\\.js\\'"
:config
(add-hook 'js-mode-hook (lambda () (tern-mode t))) (progn
(eval-after-load 'tern (setq js-indent-level 2)
'(progn )
(require 'tern-auto-complete) :bind
(tern-ac-setup))) (("C-c b" . web-beautify-js)
("C-c b" . web-beautify-js))
(defun skewer-mode-all () :init
(progn
(add-hook 'js2-mode-hook (lambda () (tern-mode t)))
(add-hook 'js2-mode-hook 'skewer-mode) (add-hook 'js2-mode-hook 'skewer-mode)
(add-hook 'css-mode-hook 'skewer-css-mode) (use-package tern
(add-hook 'html-mode-hook 'skewer-html-mode)) :ensure t
:config
(progn (tern-ac-setup))
:init
(progn
(use-package tern-auto-complete :ensure t
:commands tern-ac-setup)))))
(defvar packages-js '(js2-mode js3-mode web-beautify tern tern-auto-complete
slime-js skewer-mode skewer-reload-stylesheets))
(add-hook 'css-mode-hook #'skewer-css-mode)
(add-hook 'html-mode-hook #'skewer-html-mode)
;; (require 'slime-js) ;; (require 'slime-js)
;; (slime-js-init) ;; (slime-js-init)
@ -262,40 +357,48 @@
(define-key css-mode-map "\M-\C-x" 'slime-js-refresh-css) (define-key css-mode-map "\M-\C-x" 'slime-js-refresh-css)
(define-key css-mode-map "\C-c\C-r" 'slime-js-embed-css))) (define-key css-mode-map "\C-c\C-r" 'slime-js-embed-css)))
(eval-after-load 'sgml-mode
'(define-key html-mode-map (kbd "C-c b") 'web-beautify-html))
(eval-after-load 'css-mode
'(define-key css-mode-map (kbd "C-c b") 'web-beautify-css))
;; ============================================================================= ;; =============================================================================
;; C/C++ ;; C/C++
;; ============================================================================= ;; =============================================================================
;;; Enable helm-gtags-mode (use-package helm-gtags
(add-hook 'c-mode-hook 'helm-gtags-mode) :ensure t
(add-hook 'c++-mode-hook 'helm-gtags-mode) :config (custom-set-variables
(add-hook 'asm-mode-hook 'helm-gtags-mode)
;; customize
(custom-set-variables
'(helm-gtags-path-style 'relative) '(helm-gtags-path-style 'relative)
'(helm-gtags-ignore-case t) '(helm-gtags-ignore-case t)
'(helm-gtags-auto-update t)) '(helm-gtags-auto-update t))
:bind
;; key bindings (("M-t" . helm-gtags-find-tag)
(eval-after-load "helm-gtags" ("M-r" . helm-gtags-find-rtag)
'(progn ("M-s" . helm-gtags-find-symbol)
(define-key helm-gtags-mode-map (kbd "M-t") 'helm-gtags-find-tag) ("M-g M-p" . helm-gtags-parse-file)
(define-key helm-gtags-mode-map (kbd "M-r") 'helm-gtags-find-rtag) ("C-c <" . helm-gtags-previous-history)
(define-key helm-gtags-mode-map (kbd "M-s") 'helm-gtags-find-symbol) ("C-c >" . helm-gtags-next-history)
(define-key helm-gtags-mode-map (kbd "M-g M-p") 'helm-gtags-parse-file) ("M-," . helm-gtags-pop-stack))
(define-key helm-gtags-mode-map (kbd "C-c <") 'helm-gtags-previous-history) :init
(define-key helm-gtags-mode-map (kbd "C-c >") 'helm-gtags-next-history) (progn
(define-key helm-gtags-mode-map (kbd "M-,") 'helm-gtags-pop-stack))) ;;; Enable helm-gtags-mode
(add-hook 'c-mode-hook 'helm-gtags-mode)
(add-hook 'c++-mode-hook 'helm-gtags-mode)
(add-hook 'asm-mode-hook 'helm-gtags-mode)))
;; ============================================================================= ;; =============================================================================
;; TeX ;; TeX
;; ============================================================================= ;; =============================================================================
(setq TeX-auto-save t) (use-package tex-site
(setq TeX-parse-self t) :ensure auctex
(setq TeX-save-query nil) :config
(setq-default TeX-master nil) (progn
(setq TeX-auto-save t)
(setq TeX-parse-self t)
(setq TeX-save-query nil)
(setq-default TeX-master nil)))
;; ============================================================================= ;; =============================================================================
;; functions ;; functions
@ -367,7 +470,6 @@ buffer is not visiting a file."
(global-unset-key (kbd "C-o")) ;; Avoid collision with tmux binding. (global-unset-key (kbd "C-o")) ;; Avoid collision with tmux binding.
(global-set-key (kbd "C--") 'undo) (global-set-key (kbd "C--") 'undo)
(global-set-key (kbd "C-;") 'ace-jump-mode)
(global-set-key (kbd "C-<") 'mc/mark-previous-like-this) (global-set-key (kbd "C-<") 'mc/mark-previous-like-this)
(global-set-key (kbd "C->") 'mc/mark-next-like-this) (global-set-key (kbd "C->") 'mc/mark-next-like-this)
(global-set-key (kbd "C->") 'mc/mark-next-like-this) (global-set-key (kbd "C->") 'mc/mark-next-like-this)
@ -380,7 +482,7 @@ buffer is not visiting a file."
(if current-prefix-arg (helm-global-mark-ring) (helm-mark-ring)))) (if current-prefix-arg (helm-global-mark-ring) (helm-mark-ring))))
(global-set-key (kbd "C-c e") 'os-copy) (global-set-key (kbd "C-c e") 'os-copy)
(global-set-key (kbd "C-c g") 'jedi:goto-definition) ;; Should be python only (global-set-key (kbd "C-c g") 'jedi:goto-definition) ;; Should be python only
(global-set-key (kbd "C-c j") 'ace-jump-mode) ;; This is needed for terminal emacs.
(global-set-key (kbd "C-c t") 'pytest-one) (global-set-key (kbd "C-c t") 'pytest-one)
(global-set-key (kbd "C-x C-b") 'buffer-menu) (global-set-key (kbd "C-x C-b") 'buffer-menu)
(global-set-key (kbd "C-x C-c") 'kill-emacs) (global-set-key (kbd "C-x C-c") 'kill-emacs)
@ -397,21 +499,13 @@ buffer is not visiting a file."
(global-set-key (kbd "M-y") 'helm-show-kill-ring) (global-set-key (kbd "M-y") 'helm-show-kill-ring)
(global-set-key (kbd "M-z") 'zap-up-to-char) (global-set-key (kbd "M-z") 'zap-up-to-char)
(eval-after-load 'js2-mode
'(define-key js2-mode-map (kbd "C-c b") 'web-beautify-js))
(eval-after-load 'json-mode
'(define-key json-mode-map (kbd "C-c b") 'web-beautify-js))
(eval-after-load 'sgml-mode
'(define-key html-mode-map (kbd "C-c b") 'web-beautify-html))
(eval-after-load 'css-mode
'(define-key css-mode-map (kbd "C-c b") 'web-beautify-css))
;; ============================================================================= ;; =============================================================================
;; Appearance ;; Appearance
;; ============================================================================= ;; =============================================================================
;; No splash screen please... jeez ;; No splash screen please... jeez
(setq inhibit-startup-screen t) (setq inhibit-startup-screen t)
(blink-cursor-mode -1)
;; make whitespace-mode use just basic coloring ;; make whitespace-mode use just basic coloring
(setq whitespace-style (quote (spaces tabs newline ;;space-mark (setq whitespace-style (quote (spaces tabs newline ;;space-mark