Merge branch 'master' into rtags-attempt

* master: (139 commits)
  Add pdf-tools as a nicer replacement for doc-view
  Add pdf-tools submodule
  Fix maildir data with correct path
  Add desktop notifications for email
  Potential use for modes without repls
  Attach files more easily in mu
  Update to newest version of mu
  Please remove tooltips after a while, please
  ace-window gets confused when tooltips are present
  Sometimes the dispatch list does come in handy
  Pre-populate searches
  Succumb to muscle memory of control keys
  Remove ropemacs due to disuse
  Do not let company-quickhelp steal a global key
  Manage word navigation
  Use proper helm function to replace completing-read
  Electric operators on python mode
  Use which-key in preference to guide-key
  Navigate easier
  Simplify config with magit 2.1.0
  ...

1 files changed, 118 insertions, 0 deletions

diff --git a/lisp/ravi-init-helm.el b/lisp/ravi-init-helm.el
new file mode 100644
index 0000000..40e32af
--- /dev/null
+++ b/lisp/ravi-init-helm.el
@@ -0,0 +1,118 @@
+;;; ravi-init-helm.el --- helm initialization        -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2015
+
+;; Author:  <ravi@nero.lan>
+;; Keywords: abbrev
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Initialize helm instead of ido. The code in this file may steal
+;; global keybindings that are currently used for ido-mode/smex.
+
+;;; Code:
+
+(use-package helm
+  :bind (("<escape>" . helm-command-prefix)
+         ("M-x" . helm-M-x)
+         ("<f1>" . helm-multi-files)
+         ("<f2>" . helm-find-files)
+         ("M-y" . helm-show-kill-ring)
+         ("H-`" . helm-all-mark-rings))
+  :init
+  (progn
+    (require 'helm-config)
+    (setq helm-candidate-number-limit 100)
+
+    ;; From https://gist.github.com/antifuchs/9238468
+    (setq helm-idle-delay 0.0 ; update fast sources immediately (doesn't).
+          helm-input-idle-delay 0.01  ; this actually updates things
+          helm-quick-update t
+          helm-M-x-requires-pattern nil
+          helm-ff-skip-boring-files t)
+
+    (setq helm-ff-file-name-history-use-recentf t)
+
+    (helm-mode))
+  :config
+  (progn
+    (unbind-key "C-x c")                ; default helm prefix key
+    (bind-key "<tab>" 'helm-execute-persistent-action helm-map)
+    (bind-key "H-<tab>" 'helm-select-action helm-map)
+
+    (use-package helm-proc
+      :commands helm-proc
+      :init
+      (progn
+        (bind-key "q" 'helm-proc helm-command-map))
+      :ensure t)
+
+    (use-package helm-git-grep
+      :commands (helm-git-grep-from-isearch helm-git-grep-from-helm)
+      :init
+      (progn
+        (bind-key "C-c g" 'helm-git-grep-from-helm helm-map)
+        (bind-key "C-c g" 'helm-git-grep-from-isearch isearch-mode-map))
+      :ensure t)
+
+    (use-package helm-ls-git
+      :bind (("C-x v j" . helm-ls-git-ls))
+      :ensure t)
+
+    (use-package helm-ag
+      :config
+      (progn
+        (setq helm-ag-insert-at-point 'symbol))
+      :ensure t)
+
+    (use-package helm-dash
+      :commands (helm-dash
+                 helm-dash-at-point
+                 helm-dash-install-docset
+                 helm-dash-install-user-docset)
+      :init
+      (progn
+        (bind-key "d" 'helm-dash-at-point helm-command-map)
+        (bind-key "D" 'helm-dash helm-command-map))
+      :ensure t))
+  :if ravi/use-helm-instead-of-ido
+  :diminish helm-mode
+  :ensure t)
+
+(use-package helm-swoop
+  :bind (("M-i" . helm-swoop))
+  :commands helm-swoop-from-isearch
+  :init
+  (progn
+    (bind-key "M-i" 'helm-swoop-from-isearch isearch-mode-map)
+    )
+  :config
+  (progn
+    (bind-key "M-i" 'helm-multi-swoop-all-from-helm-swoop helm-swoop-map)
+
+    ;; Save buffer when helm-multi-swoop-edit complete
+    (setq helm-multi-swoop-edit-save t)
+
+    ;; If this value is t, split window inside the current window
+    ;; (setq helm-swoop-split-with-multiple-windows nil)
+
+    ;; Split direcion. 'split-window-vertically or 'split-window-horizontally
+    ;; (setq helm-swoop-split-direction 'split-window-vertically)
+    )
+  :ensure t)
+
+(provide 'ravi-init-helm)
+;;; ravi-init-helm.el ends here