diff options
Diffstat (limited to 'lisp/w32-fns.el')
| -rw-r--r-- | lisp/w32-fns.el | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/lisp/w32-fns.el b/lisp/w32-fns.el index 78fe793b17..1abb29febc 100644 --- a/lisp/w32-fns.el +++ b/lisp/w32-fns.el @@ -5,6 +5,7 @@ ;; Author: Geoff Voelker <[email protected]> ;; Keywords: internal +;; Package: emacs ;; This file is part of GNU Emacs. @@ -424,40 +425,32 @@ bit output with no translation." 'w32-charset-info-alist "21.1") -;;;; Selections and cut buffers +;;;; Selections ;; We keep track of the last text selected here, so we can check the ;; current selection against it, and avoid passing back our own text -;; from x-cut-buffer-or-selection-value. +;; from x-selection-value. (defvar x-last-selected-text nil) -;; It is said that overlarge strings are slow to put into the cut buffer. -;; Note this value is overridden below. -(defvar x-cut-buffer-max 20000 - "Max number of characters to put in the cut buffer.") - -(defun x-select-text (text &optional push) +(defun x-select-text (text) "Select TEXT, a string, according to the window system. -On X, put TEXT in the primary X selection. For backward -compatibility with older X applications, set the value of X cut -buffer 0 as well, and if the optional argument PUSH is non-nil, -rotate the cut buffers. If `x-select-enable-clipboard' is -non-nil, copy the text to the X clipboard as well. +On X, if `x-select-enable-clipboard' is non-nil, copy TEXT to the +clipboard. If `x-select-enable-primary' is non-nil, put TEXT in +the primary selection. On Windows, make TEXT the current selection. If `x-select-enable-clipboard' is non-nil, copy the text to the -clipboard as well. The argument PUSH is ignored. +clipboard as well. -On Nextstep, put TEXT in the pasteboard; PUSH is ignored." +On Nextstep, put TEXT in the pasteboard." (if x-select-enable-clipboard (w32-set-clipboard-data text)) (setq x-last-selected-text text)) (defun x-get-selection-value () "Return the value of the current selection. -Consult the selection, then the cut buffer. Treat empty strings as if -they were unset." +Consult the selection. Treat empty strings as if they were unset." (if x-select-enable-clipboard (let (text) ;; Don't die if x-get-selection signals an error. @@ -475,7 +468,7 @@ they were unset." (t (setq x-last-selected-text text)))))) -(defalias 'x-cut-buffer-or-selection-value 'x-get-selection-value) +(defalias 'x-selection-value 'x-get-selection-value) ;; Arrange for the kill and yank functions to set and check the clipboard. (setq interprogram-cut-function 'x-select-text) |