dotfiles/emacs-lisp/windows_and_frames.org

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:PROPERTIES:
:header-args:emacs-lisp: :comments link :results none
:ID: 940c2ee1-96ef-4c91-abef-c53787ea1c05
:END:
#+title: Windows and Frames
#+filetags: emacs-load
#+begin_src emacs-lisp
(add-to-list 'default-frame-alist '(alpha-background . 80))
#+end_src
Disable window changing using the mouse, it saves me from accidental switches.
#+begin_src emacs-lisp
(defun cv/mouse-set-point (fun event &optional promote)
(let ((window (car (car (cdr event)))))
(when (equal window (selected-window))
(funcall fun event promote))))
(advice-add 'mouse-set-point :around 'cv/mouse-set-point)
(defun cv/mouse-drag-region (fun event)
(let ((window (car (car (cdr event)))))
(when (equal window (selected-window))
(funcall fun event))))
(advice-add 'mouse-drag-region :around 'cv/mouse-drag-region)
(defun cv/mouse-set-region (fun event)
(let ((window (car (car (cdr event)))))
(when (equal window (selected-window))
(funcall fun event))))
(advice-add 'mouse-set-region :around 'cv/mouse-set-region)
#+end_src