;; Filename: .emacs
;; Description: My .emacs
;; Author: Leonardo de Paula Rosa Piga
;; Copyright (C) 2008, Leonardo de Paula Rosa Piga, all rights reserved.
;; Created: Mon May 5 22:16:00 BRT 2008
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; 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 2, 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; see the file COPYING. If not, write to
;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
;; Floor, Boston, MA 02110-1301, USA.
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Code:
(custom-set-variables
;; custom-set-variables was added by Custom -- don't edit or cut/paste it!
;; Your init file should contain only one such instance.
'(auto-compression-mode t nil (jka-compr))
'(case-fold-search t)
'(current-language-environment "UTF-8")
'(default-input-method "rfc1345")
'(global-font-lock-mode t nil (font-lock))
'(show-paren-mode t nil (paren))
'(transient-mark-mode t))
(custom-set-faces
;; custom-set-faces was added by Custom -- don't edit or cut/paste it!
;; Your init file should contain only one such instance.
)
(setq inhibit-startup-message t)
(setq initial-scratch-message nil)
;===================================
;Adjust the backspace, delete keys
; Ctrl-Left and Ctrl-Right
;===================================
(cond
(window-system
(normal-erase-is-backspace-mode 1))
(t ; If it is in text mode
(global-set-key "\M-[1;5C" 'forward-word) ; Ctrl+right => forward word
(global-set-key "\M-[1;5D" 'backward-word)) ; Ctrl+left => backward word
)
;===================================
;Show columns numbers
;===================================
(setq column-number-mode t)
;===================================
;Highlight lines
;===================================
(setq transient-mark-mode t)
;===================================
; Wheel mouse
;===================================
(defun up-slightly () (interactive) (scroll-up 7))
(defun down-slightly () (interactive) (scroll-down 7))
(global-set-key [mouse-4] 'down-slightly)
(global-set-key [mouse-5] 'up-slightly)
(defun up-one () (interactive) (scroll-up 1))
(defun down-one () (interactive) (scroll-down 1))
(global-set-key [S-mouse-4] 'down-one)
(global-set-key [S-mouse-5] 'up-one)
(defun up-a-lot () (interactive) (scroll-up))
(defun down-a-lot () (interactive) (scroll-down))
(global-set-key [C-mouse-4] 'down-a-lot)
(global-set-key [C-mouse-5] 'up-a-lot)
;====================================
; Adjust problems when in window mode
;====================================
(cond
(window-system
(setq x-select-enable-clipboard t)
(setq interprogram-paste-function 'x-cut-buffer-or-selection-value))
)
;=======================================
; Put backup files in one common place
;=======================================
;; redefining the make-backup-file-name function in order to get
;; backup files in ~/.backups/ rather than scattered around all over
;; the filesystem. Note that you must have a directory ~/.backups/
;; made. This function looks first to see if that folder exists. If
;; it does not the standard backup copy is made.
(defvar backup-file-dir (concat "~/.emacs-" (user-login-name)))
(make-directory backup-file-dir t)
(defun make-backup-file-name (file-name)
"Create the non-numeric backup file name for `file-name'."
(require 'dired)
(if (file-exists-p backup-file-dir)
(concat (expand-file-name (concat backup-file-dir "/"))
(replace-regexp-in-string "/" "!" file-name))
(concat file-name "~")))
(setq-default
backup-directory-alist (list (cons "." backup-file-dir)))
;; redefining the make-auto-save-file-name function in order to get
;; autosave files sent to a single directory. Note that this function
;; looks first to determine if you have a ~/.autosaves/ directory. If
;; you do not it proceeds with the standard auto-save procedure.
(defun make-auto-save-file-name ()
"Return file name to use for auto-saves of current buffer.."
(if buffer-file-name
(if (file-exists-p backup-file-dir)
(concat (expand-file-name (concat backup-file-dir "/")) "#"
(replace-regexp-in-string "/" "!" buffer-file-name)
"#")
(concat
(file-name-directory buffer-file-name)
"#"
(file-name-nondirectory buffer-file-name)
"#"))
(expand-file-name
(concat "#%" (buffer-name) "#"))))
;====================================
; Customized Keys
;====================================
(global-set-key "\C-cl" 'goto-line)
(global-set-key "\C-cc" 'compare-windows)
(global-set-key "\C-cr" 'revert-buffer)
(global-set-key "\C-ct" 'toggle-truncate-lines)
(global-set-key "\C-l" 'delete-region)
;(global-set-key "\'-c" "�")
; Back window function
(defun back-window () (interactive) (other-window -1))
(global-set-key "\C-co" 'back-window)
(setq frame-title-format (list "%b-" user-login-name "@" system-name))
;====================================
; Enabling HideShow
;====================================
(load-library "hideshow")
(add-hook 'vhdl-mode-hook 'hs-minor-mode)
(add-hook 'c-mode-hook 'hs-minor-mode)
(add-hook 'c++-mode-hook 'hs-minor-mode)
(add-hook 'java-mode-hook 'hs-minor-mode)
(add-hook 'perl-mode-hook 'hs-minor-mode)
(add-hook 'emacs-lisp-mode-hook 'hs-minor-mode)
(add-hook 'LaTeX-mode-hook 'hs-minor-mode)
;;HideShow shortcuts
;;C-c @ C-h Hide the current block (hs-hide-block).
;;C-c @ C-s Show the current block (hs-show-block).
;;C-c @ C-c Either hide or show the current block (hs-toggle-hiding).
;;S-Mouse-2 Either hide or show the block you click on
;; (hs-mouse-toggle-hiding).
;;C-c @ C-M-h Hide all top-level blocks (hs-hide-all).
;;C-c @ C-M-s Show everything in the buffer (hs-show-all).
;;C-c @ C-l Hide all blocks n levels below this block (hs-hide-level).
;====================================
; Enable Cscope
;====================================
;(setq cscope-do-not-update-database t)
;(load-file "/usr/share/emacs/site-lisp/xcscope.el")
;(require 'xcscope)
