mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-12-24 10:38:38 +00:00
Code Issues Releases Activity

Doc fixes.

Browse Source 
(mouse-sel-insert-at-point): New variable.
(mouse-insert-selection): Don't move point if
mouse-sel-insert-at-point is non-nil.
This commit is contained in:
Richard M. Stallman 1994-03-07 02:29:26 +00:00
parent fd80e3bbba
commit cd1f32a618
1 changed files with 21 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
lisp/mouse-sel.el
View File

@ -4,7 +4,7 @@
;; Author: Mike Williams <mikew@gopher.dosli.govt.nz>
;; Keywords: mouse
;; Version: 2.0
;; Version: 2.1
;; This file is part of GNU Emacs.
@ -40,7 +40,8 @@
;; directly, mouse-sel sets the variables interprogram-cut-function
;; and interprogram-paste-function to nil.
;;
;; * Clicking mouse-2 pastes contents of primary selection.
;; * Clicking mouse-2 pastes contents of primary selection at the mouse
;; position.
;;
;; * Pressing mouse-2 while selecting or extending copies selection
;; to the kill ring. Pressing mouse-1 or mouse-3 kills it.
@ -95,6 +96,11 @@
;;
;; (c) If mouse-sel-default-bindings = nil, no bindings are made.
;;
;; * By default, mouse-insert-selection (mouse-2) inserts the selection at
;; the mouse position. You can tell it to insert at point instead with:
;;
;; (setq mouse-sel-insert-at-point t)
;;
;; * I like to leave point at the end of the region nearest to where the
;; mouse was, even though this makes region highlighting mis-leading (the
;; cursor makes it look like one extra character is selected). You can
@ -152,7 +158,7 @@
;;=== Version =============================================================
(defconst mouse-sel-version "2.0"
(defconst mouse-sel-version "2.1"
"The version number of mouse-sel (as string).")
;;=== User Variables ======================================================
@ -173,8 +179,12 @@ If nil, highlighting will be turned off when the mouse is lifted.")
"*If non-nil, \\[mouse-select] cycles the click-counts after 3 clicks.
Ie. 4 clicks = 1 click, 5 clicks = 2 clicks, etc.")
(defvar mouse-sel-insert-at-point nil
"*If non-nil, \\[mouse-insert-selection] inserts at point.
Normally, \\[mouse-insert-selection] inserts at the mouse position.")
(defvar mouse-sel-default-bindings t
"Set to nil before loading mouse-sel to prevent default mouse bindings.")
"Set to nil before loading `mouse-sel' to prevent default mouse bindings.")
;;=== Selection ===========================================================
@ -182,8 +192,7 @@ Ie. 4 clicks = 1 click, 5 clicks = 2 clicks, etc.")
(make-variable-buffer-local 'mouse-sel-selection-type)
(defvar mouse-sel-selection ""
"This variable is used to store the selection value when mouse-sel is
used on windowing systems other than X Windows.")
"Store the selection value when using a window systems other than X.")
(defvar mouse-sel-set-selection-function
(if (fboundp 'x-set-selection)
@ -207,8 +216,8 @@ Called with no argument.")
Called with no arguments.")
(defun mouse-sel-determine-selection-type (NCLICKS)
"Determine what `thing' \\[mouse-select] and \\[mouse-extend] should
select by. The first argument is NCLICKS, is the number of consecutive
"Determine what `thing' `mouse-sel' should operate on.
The first argument is NCLICKS, is the number of consecutive
mouse clicks at the same position."
(let* ((next-char (char-after (point)))
(char-syntax (if next-char (char-syntax next-char)))
@ -406,9 +415,11 @@ This should be bound to a down-mouse event."
(delete-overlay mouse-drag-overlay)))))
(defun mouse-insert-selection (click)
"Insert the contents of the selection at mouse click."
"Insert the contents of the selection at mouse click.
If `mouse-sel-insert-at-point' is non-nil, insert at point instead."
(interactive "e")
(mouse-set-point click)
(or mouse-sel-insert-at-point
(mouse-set-point click))
(deactivate-mark)
(if mouse-sel-get-selection-function
(insert (or (funcall mouse-sel-get-selection-function) ""))))