;;; mouse.el --- window system-independent mouse support -*- lexical-binding: t -*-
-;; Copyright (C) 1993-1995, 1999-2013 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 1999-2014 Free Software Foundation, Inc.
-;; Maintainer: FSF
+;; Maintainer: emacs-devel@gnu.org
;; Keywords: hardware, mouse
;; Package: emacs
;; This package provides various useful commands (including help
;; system access) through the mouse. All this code assumes that mouse
;; interpretation has been abstracted into Emacs input events.
-;;
-;; The code is rather X-dependent.
;;; Code:
(defun mouse--down-1-maybe-follows-link (&optional _prompt)
"Turn `mouse-1' events into `mouse-2' events if follows-link.
Expects to be bound to `down-mouse-1' in `key-translation-map'."
- (if (or (null mouse-1-click-follows-link)
- (not (eq (if (eq mouse-1-click-follows-link 'double)
- 'double-down-mouse-1 'down-mouse-1)
- (car-safe last-input-event)))
- (not (mouse-on-link-p (event-start last-input-event)))
- (and (not mouse-1-click-in-non-selected-windows)
- (not (eq (selected-window)
- (posn-window (event-start last-input-event))))))
- nil
+ (when (and mouse-1-click-follows-link
+ (eq (if (eq mouse-1-click-follows-link 'double)
+ 'double-down-mouse-1 'down-mouse-1)
+ (car-safe last-input-event))
+ (mouse-on-link-p (event-start last-input-event))
+ (or mouse-1-click-in-non-selected-windows
+ (eq (selected-window)
+ (posn-window (event-start last-input-event)))))
(let ((this-event last-input-event)
(timedout
(sit-for (if (numberp mouse-1-click-follows-link)
'double-mouse-1 'mouse-1))
;; Turn the mouse-1 into a mouse-2 to follow links.
(let ((newup (if (eq mouse-1-click-follows-link 'double)
- 'double-mouse-2 'mouse-2))
- (newdown (if (eq mouse-1-click-follows-link 'double)
- 'double-down-mouse-2 'down-mouse-2)))
+ 'double-mouse-2 'mouse-2)))
;; If mouse-2 has never been done by the user, it doesn't have
;; the necessary property to be interpreted correctly.
- (put newup 'event-kind (get (car event) 'event-kind))
- (put newdown 'event-kind (get (car this-event) 'event-kind))
+ (unless (get newup 'event-kind)
+ (put newup 'event-kind (get (car event) 'event-kind)))
(push (cons newup (cdr event)) unread-command-events)
- ;; Modify the event in place, so read-key-sequence doesn't
- ;; generate a second fake prefix key (see fake_prefixed_keys in
- ;; src/keyboard.c).
- (setcar this-event newdown)
- (vector this-event))
+ ;; Don't change the down event, only the up-event (bug#18212).
+ nil)
(push event unread-command-events)
nil))))))
\f
;; Provide a mode-specific menu on a mouse button.
-(defun popup-menu (menu &optional position prefix)
- "Popup the given menu and call the selected option.
-MENU can be a keymap, an easymenu-style menu or a list of keymaps as for
-`x-popup-menu'.
-The menu is shown at the place where POSITION specifies. About
-the form of POSITION, see `popup-menu-normalize-position'.
-PREFIX is the prefix argument (if any) to pass to the command."
- (let* ((map (cond
- ((keymapp menu) menu)
- ((and (listp menu) (keymapp (car menu))) menu)
- (t (let* ((map (easy-menu-create-menu (car menu) (cdr menu)))
- (filter (when (symbolp map)
- (plist-get (get map 'menu-prop) :filter))))
- (if filter (funcall filter (symbol-function map)) map)))))
- event cmd
- (position (popup-menu-normalize-position position)))
- ;; The looping behavior was taken from lmenu's popup-menu-popup
- (while (and map (setq event
- ;; map could be a prefix key, in which case
- ;; we need to get its function cell
- ;; definition.
- (x-popup-menu position (indirect-function map))))
- ;; Strangely x-popup-menu returns a list.
- ;; mouse-major-mode-menu was using a weird:
- ;; (key-binding (apply 'vector (append '(menu-bar) menu-prefix events)))
- (setq cmd
- (if (and (not (keymapp map)) (listp map))
- ;; We were given a list of keymaps. Search them all
- ;; in sequence until a first binding is found.
- (let ((mouse-click (apply 'vector event))
- binding)
- (while (and map (null binding))
- (setq binding (lookup-key (car map) mouse-click))
- (if (numberp binding) ; `too long'
- (setq binding nil))
- (setq map (cdr map)))
- binding)
- ;; We were given a single keymap.
- (lookup-key map (apply 'vector event))))
- ;; Clear out echoing, which perhaps shows a prefix arg.
- (message "")
- ;; Maybe try again but with the submap.
- (setq map (if (keymapp cmd) cmd)))
- ;; If the user did not cancel by refusing to select,
- ;; and if the result is a command, run it.
- (when (and (null map) (commandp cmd))
- (setq prefix-arg prefix)
- ;; `setup-specified-language-environment', for instance,
- ;; expects this to be set from a menu keymap.
- (setq last-command-event (car (last event)))
- ;; mouse-major-mode-menu was using `command-execute' instead.
- (call-interactively cmd))))
-
-(defun popup-menu-normalize-position (position)
- "Convert the POSITION to the form which `popup-menu' expects internally.
-POSITION can an event, a posn- value, a value having
-form ((XOFFSET YOFFSET) WINDOW), or nil.
-If nil, the current mouse position is used."
- (pcase position
- ;; nil -> mouse cursor position
- (`nil
- (let ((mp (mouse-pixel-position)))
- (list (list (cadr mp) (cddr mp)) (car mp))))
- ;; Value returned from `event-end' or `posn-at-point'.
- ((pred posnp)
- (let ((xy (posn-x-y position)))
- (list (list (car xy) (cdr xy))
- (posn-window position))))
- ;; Event.
- ((pred eventp)
- (popup-menu-normalize-position (event-end position)))
- (t position)))
-
(defun minor-mode-menu-from-indicator (indicator)
"Show menu for minor mode specified by INDICATOR.
Interactively, INDICATOR is read using completion.
(or (eq frame oframe)
(set-mouse-position (selected-frame) (1- (frame-width)) 0))))
-(defun mouse-tear-off-window (click)
- "Delete the window clicked on, and create a new frame displaying its buffer."
+(define-obsolete-function-alias 'mouse-tear-off-window 'tear-off-window "24.4")
+(defun tear-off-window (click)
+ "Delete the selected window, and create a new frame displaying its buffer."
(interactive "e")
(mouse-minibuffer-check click)
(let* ((window (posn-window (event-start click)))
(buf (window-buffer window))
- (frame (make-frame)))
+ (frame (make-frame))) ;FIXME: Use pop-to-buffer.
(select-frame frame)
(switch-to-buffer buf)
(delete-window window)))
(frame-parameters frame)))
'right)))
(draggable t)
- event position growth dragged)
+ height finished event position growth dragged)
(cond
((eq line 'header)
;; Check whether header-line can be dragged at all.
(if (window-at-side-p window 'top)
(setq draggable nil)
+ ;; window-pixel-edges includes the header and mode lines, so
+ ;; we need to account for that when calculating window growth.
+ ;; On GUI frames, assume the mouse is approximately in the
+ ;; middle of the header/mode line, so we need only half the
+ ;; height in pixels.
+ (setq height
+ (cond
+ ((display-graphic-p frame)
+ (/ (window-header-line-height window) 2))
+ (t (window-header-line-height window))))
(setq window (window-in-direction 'above window t))))
((eq line 'mode)
;; Check whether mode-line can be dragged at all.
- (and (window-at-side-p window 'bottom)
- ;; Allow resizing the minibuffer window if it's on the same
- ;; frame as and immediately below the clicked window, and
- ;; it's active or `resize-mini-windows' is nil.
- (not (and (eq (window-frame minibuffer-window) frame)
- (= (nth 1 (window-edges minibuffer-window))
- (nth 3 (window-edges window)))
- (or (not resize-mini-windows)
- (eq minibuffer-window
- (active-minibuffer-window)))))
- (setq draggable nil)))
+ (if (and (window-at-side-p window 'bottom)
+ ;; Allow resizing the minibuffer window if it's on the same
+ ;; frame as and immediately below the clicked window, and
+ ;; it's active or `resize-mini-windows' is nil.
+ (not (and (eq (window-frame minibuffer-window) frame)
+ (= (nth 1 (window-pixel-edges minibuffer-window))
+ (nth 3 (window-pixel-edges window)))
+ (or (not resize-mini-windows)
+ (eq minibuffer-window
+ (active-minibuffer-window))))))
+ (setq draggable nil)
+ (setq height
+ (cond
+ ((display-graphic-p frame)
+ (/ (window-mode-line-height window) 2))
+ (t (window-mode-line-height window))))))
((eq line 'vertical)
- ;; Get the window to adjust for the vertical case. If the
- ;; scroll bar is on the window's right or there's no scroll bar
- ;; at all, adjust the window where the start-event occurred. If
- ;; the scroll bar is on the start-event window's left, adjust
- ;; the window on the left of it.
- (unless (eq side 'right)
+ ;; Get the window to adjust for the vertical case. If the scroll
+ ;; bar is on the window's right or we drag a vertical divider,
+ ;; adjust the window where the start-event occurred. If the
+ ;; scroll bar is on the start-event window's left or there are no
+ ;; scrollbars, adjust the window on the left of it.
+ (unless (or (eq side 'right)
+ (not (zerop (window-right-divider-width window))))
(setq window (window-in-direction 'left window t)))))
;; Start tracking.
(track-mouse
- ;; Loop reading events and sampling the position of the mouse,
- ;; until there is a non-mouse-movement event. Also,
- ;; scroll-bar-movement events are the same as mouse movement for
- ;; our purposes. (Why? -- cyd)
- ;; If you change this, check that all of the following still work:
- ;; Resizing windows by dragging mode-lines and header lines,
- ;; and vertical lines (in windows without scroll bars).
- ;; Doing this should not select another window, even if
- ;; mouse-autoselect-window is non-nil.
- ;; Mouse-1 clicks in Info header lines should advance position
- ;; by one node at a time if mouse-1-click-follows-link is non-nil,
- ;; otherwise they should just select the window.
- (while (progn
- (setq event (read-event))
- (memq (car-safe event)
- '(mouse-movement scroll-bar-movement
- switch-frame select-window)))
- (setq position (mouse-position))
+ ;; Loop reading events and sampling the position of the mouse.
+ (while (not finished)
+ (setq event (read-event))
+ (setq position (mouse-pixel-position))
;; Do nothing if
;; - there is a switch-frame event.
;; - the mouse isn't in the frame that we started in
;; - the mouse isn't in any Emacs frame
+ ;; Drag if
+ ;; - there is a mouse-movement event
+ ;; - there is a scroll-bar-movement event (Why? -- cyd)
+ ;; (same as mouse movement for our purposes)
+ ;; Quit if
+ ;; - there is a keyboard event or some other unknown event.
(cond
+ ((not (consp event))
+ (setq finished t))
((memq (car event) '(switch-frame select-window))
nil)
- ((not (and (eq (car position) frame)
- (cadr position)))
+ ((not (memq (car event) '(mouse-movement scroll-bar-movement)))
+ (when (consp event)
+ ;; Do not unread a drag-mouse-1 event to avoid selecting
+ ;; some other window. For vertical line dragging do not
+ ;; unread mouse-1 events either (but only if we dragged at
+ ;; least once to allow mouse-1 clicks get through).
+ (unless (and dragged
+ (if (eq line 'vertical)
+ (memq (car event) '(drag-mouse-1 mouse-1))
+ (eq (car event) 'drag-mouse-1)))
+ (push event unread-command-events)))
+ (setq finished t))
+ ((not (and (eq (car position) frame)
+ (cadr position)))
nil)
((eq line 'vertical)
- ;; Drag vertical divider.
+ ;; Drag vertical divider. This must be probably fixed like
+ ;; for the mode-line.
(setq growth (- (cadr position)
(if (eq side 'right) 0 2)
- (nth 2 (window-edges window))
+ (nth 2 (window-pixel-edges window))
-1))
(unless (zerop growth)
- (setq dragged t))
- (adjust-window-trailing-edge window growth t))
+ (setq dragged t)
+ (adjust-window-trailing-edge window growth t t)))
(draggable
;; Drag horizontal divider.
(setq growth
(if (eq line 'mode)
- (- (cddr position) (nth 3 (window-edges window)) -1)
+ (- (+ (cddr position) height)
+ (nth 3 (window-pixel-edges window)))
;; The window's top includes the header line!
- (- (nth 3 (window-edges window)) (cddr position))))
+ (- (+ (nth 3 (window-pixel-edges window)) height)
+ (cddr position))))
(unless (zerop growth)
- (setq dragged t))
- (adjust-window-trailing-edge window (if (eq line 'mode)
- growth
- (- growth)))))))
- ;; Process the terminating event.
- (unless dragged
- (push event unread-command-events))))
+ (setq dragged t)
+ (adjust-window-trailing-edge
+ window (if (eq line 'mode) growth (- growth)) nil t))))))))
(defun mouse-drag-mode-line (start-event)
"Change the height of a window by dragging on the mode line."
(interactive "e")
(mouse-drag-line start-event 'vertical))
\f
-(defun mouse-set-point (event)
+(defun mouse-set-point (event &optional promote-to-region)
"Move point to the position clicked on with the mouse.
-This should be bound to a mouse click event type."
- (interactive "e")
+This should be bound to a mouse click event type.
+If PROMOTE-TO-REGION is non-nil and event is a multiple-click,
+select the corresponding element around point."
+ (interactive "e\np")
(mouse-minibuffer-check event)
- ;; Use event-end in case called from mouse-drag-region.
- ;; If EVENT is a click, event-end and event-start give same value.
- (posn-set-point (event-end event)))
+ (if (and promote-to-region (> (event-click-count event) 1))
+ (mouse-set-region event)
+ ;; Use event-end in case called from mouse-drag-region.
+ ;; If EVENT is a click, event-end and event-start give same value.
+ (posn-set-point (event-end event))))
(defvar mouse-last-region-beg nil)
(defvar mouse-last-region-end nil)
(eq mouse-last-region-end (region-end))
(eq mouse-last-region-tick (buffer-modified-tick))))
+(defvar mouse--drag-start-event nil)
+
(defun mouse-set-region (click)
"Set the region to the text dragged over, and copy to kill ring.
This should be bound to a mouse drag event.
(mouse-minibuffer-check click)
(select-window (posn-window (event-start click)))
(let ((beg (posn-point (event-start click)))
- (end (posn-point (event-end click))))
+ (end (posn-point (event-end click)))
+ (click-count (event-click-count click)))
+ (let ((drag-start (terminal-parameter nil 'mouse-drag-start)))
+ (when drag-start
+ ;; Drag events don't come with a click count, sadly, so we hack
+ ;; our way around this problem by remembering the start-event in
+ ;; `mouse-drag-start' and fetching the click-count from there.
+ (when (and (<= click-count 1)
+ (equal beg (posn-point (event-start drag-start))))
+ (setq click-count (event-click-count drag-start)))
+ ;; Occasionally we get spurious drag events where the user hasn't
+ ;; dragged his mouse, but instead Emacs has dragged the text under the
+ ;; user's mouse. Try to recover those cases (bug#17562).
+ (when (and (equal (posn-x-y (event-start click))
+ (posn-x-y (event-end click)))
+ (not (eq (car drag-start) 'mouse-movement)))
+ (setq end beg))
+ (setf (terminal-parameter nil 'mouse-drag-start) nil)))
+ (when (and (integerp beg) (integerp end))
+ (let ((range (mouse-start-end beg end (1- click-count))))
+ (if (< end beg)
+ (setq end (nth 0 range) beg (nth 1 range))
+ (setq beg (nth 0 range) end (nth 1 range)))))
(and mouse-drag-copy-region (integerp beg) (integerp end)
;; Don't set this-command to `kill-region', so a following
;; C-w won't double the text in the kill ring. Ignore
(defun mouse-set-region-1 ()
;; Set transient-mark-mode for a little while.
(unless (eq (car-safe transient-mark-mode) 'only)
- (setq transient-mark-mode
- (cons 'only
- (unless (eq transient-mark-mode 'lambda)
- transient-mark-mode))))
+ (setq-local transient-mark-mode
+ (cons 'only
+ (unless (eq transient-mark-mode 'lambda)
+ transient-mark-mode))))
(setq mouse-last-region-beg (region-beginning))
(setq mouse-last-region-end (region-end))
(setq mouse-last-region-tick (buffer-modified-tick)))
Highlight the drag area as you move the mouse.
This must be bound to a button-down mouse event.
In Transient Mark mode, the highlighting remains as long as the mark
-remains active. Otherwise, it remains until the next input event.
-
-If the click is in the echo area, display the `*Messages*' buffer."
+remains active. Otherwise, it remains until the next input event."
(interactive "e")
;; Give temporary modes such as isearch a chance to turn off.
(run-hooks 'mouse-leave-buffer-hook)
- (mouse-drag-track start-event t))
+ (mouse-drag-track start-event))
(defun mouse-posn-property (pos property)
(str (posn-string pos)))
(or (and str
(get-text-property (cdr str) property (car str)))
- (and pt
+ ;; Mouse clicks in the fringe come with a position in
+ ;; (nth 5). This is useful but is not exactly where we clicked, so
+ ;; don't look up that position's properties!
+ (and pt (not (memq (posn-area pos) '(left-fringe right-fringe
+ left-margin right-margin)))
(get-char-property pt property w))))
(get-char-property pos property)))
"mouse-1" (substring msg 7)))))))
msg)
-(defun mouse-drag-track (start-event &optional
- do-mouse-drag-region-post-process)
+(defun mouse-drag-track (start-event)
"Track mouse drags by highlighting area between point and cursor.
-The region will be defined with mark and point.
-DO-MOUSE-DRAG-REGION-POST-PROCESS should only be used by
-`mouse-drag-region'."
+The region will be defined with mark and point."
(mouse-minibuffer-check start-event)
(setq mouse-selection-click-count-buffer (current-buffer))
(deactivate-mark)
(start-posn (event-start start-event))
(start-point (posn-point start-posn))
(start-window (posn-window start-posn))
- (start-window-start (window-start start-window))
- (start-hscroll (window-hscroll start-window))
(bounds (window-edges start-window))
(make-cursor-line-fully-visible nil)
(top (nth 1 bounds))
(click-count (1- (event-click-count start-event)))
;; Suppress automatic hscrolling, because that is a nuisance
;; when setting point near the right fringe (but see below).
- (auto-hscroll-mode-saved auto-hscroll-mode)
- (auto-hscroll-mode nil)
- moved-off-start event end end-point)
+ (auto-hscroll-mode-saved auto-hscroll-mode))
(setq mouse-selection-click-count click-count)
;; In case the down click is in the middle of some intangible text,
;; Activate the region, using `mouse-start-end' to determine where
;; to put point and mark (e.g., double-click will select a word).
- (setq transient-mark-mode
- (if (eq transient-mark-mode 'lambda)
- '(only)
- (cons 'only transient-mark-mode)))
+ (setq-local transient-mark-mode
+ (if (eq transient-mark-mode 'lambda)
+ '(only)
+ (cons 'only transient-mark-mode)))
(let ((range (mouse-start-end start-point start-point click-count)))
(push-mark (nth 0 range) t t)
(goto-char (nth 1 range)))
- ;; Track the mouse until we get a non-movement event.
- (track-mouse
- (while (progn
- (setq event (read-event))
- (or (mouse-movement-p event)
- (memq (car-safe event) '(switch-frame select-window))))
- (unless (memq (car-safe event) '(switch-frame select-window))
- ;; Automatic hscrolling did not occur during the call to
- ;; `read-event'; but if the user subsequently drags the
- ;; mouse, go ahead and hscroll.
- (let ((auto-hscroll-mode auto-hscroll-mode-saved))
- (redisplay))
- (setq end (event-end event)
- end-point (posn-point end))
- ;; Note whether the mouse has left the starting position.
- (unless (eq end-point start-point)
- (setq moved-off-start t))
- (if (and (eq (posn-window end) start-window)
- (integer-or-marker-p end-point))
- (mouse--drag-set-mark-and-point start-point
- end-point click-count)
- (let ((mouse-row (cdr (cdr (mouse-position)))))
- (cond
- ((null mouse-row))
- ((< mouse-row top)
- (mouse-scroll-subr start-window (- mouse-row top)
- nil start-point))
- ((>= mouse-row bottom)
- (mouse-scroll-subr start-window (1+ (- mouse-row bottom))
- nil start-point))))))))
-
- ;; Handle the terminating event if possible.
- (when (consp event)
- ;; Ensure that point is on the end of the last event.
- (when (and (setq end-point (posn-point (event-end event)))
- (eq (posn-window end) start-window)
- (integer-or-marker-p end-point)
- (/= start-point end-point))
- (mouse--drag-set-mark-and-point start-point
- end-point click-count))
-
- ;; Find its binding.
- (let* ((fun (key-binding (vector (car event))))
- ;; FIXME This doesn't make sense, because
- ;; event-click-count always returns something >= 1.
- (do-multi-click (and (> (event-click-count event) 0)
- (functionp fun)
- (not (memq fun '(mouse-set-point
- mouse-set-region))))))
- (if (and (/= (mark) (point))
- (not do-multi-click))
-
- ;; If point has moved, finish the drag.
- (let* (last-command this-command)
- (and mouse-drag-copy-region
- do-mouse-drag-region-post-process
- (let (deactivate-mark)
- (copy-region-as-kill (mark) (point)))))
-
- ;; Otherwise, run binding of terminating up-event.
+ (setf (terminal-parameter nil 'mouse-drag-start) start-event)
+ (setq track-mouse t)
+ (setq auto-hscroll-mode nil)
+
+ (set-transient-map
+ (let ((map (make-sparse-keymap)))
+ (define-key map [switch-frame] #'ignore)
+ (define-key map [select-window] #'ignore)
+ (define-key map [mouse-movement]
+ (lambda (event) (interactive "e")
+ (let* ((end (event-end event))
+ (end-point (posn-point end)))
+ (unless (eq end-point start-point)
+ ;; As soon as the user moves, we can re-enable auto-hscroll.
+ (setq auto-hscroll-mode auto-hscroll-mode-saved)
+ ;; And remember that we have moved, so mouse-set-region can know
+ ;; its event is really a drag event.
+ (setcar start-event 'mouse-movement))
+ (if (and (eq (posn-window end) start-window)
+ (integer-or-marker-p end-point))
+ (mouse--drag-set-mark-and-point start-point
+ end-point click-count)
+ (let ((mouse-row (cdr (cdr (mouse-position)))))
+ (cond
+ ((null mouse-row))
+ ((< mouse-row top)
+ (mouse-scroll-subr start-window (- mouse-row top)
+ nil start-point))
+ ((>= mouse-row bottom)
+ (mouse-scroll-subr start-window (1+ (- mouse-row bottom))
+ nil start-point))))))))
+ map)
+ t (lambda ()
+ (setq track-mouse nil)
+ (setq auto-hscroll-mode auto-hscroll-mode-saved)
(deactivate-mark)
- (if do-multi-click
- (goto-char start-point)
- (unless moved-off-start
- (pop-mark)))
-
- (when (and (functionp fun)
- (= start-hscroll (window-hscroll start-window))
- ;; Don't run the up-event handler if the window
- ;; start changed in a redisplay after the
- ;; mouse-set-point for the down-mouse event at
- ;; the beginning of this function. When the
- ;; window start has changed, the up-mouse event
- ;; contains a different position due to the new
- ;; window contents, and point is set again.
- (or end-point
- (= (window-start start-window)
- start-window-start)))
- (push event unread-command-events)))))))
+ (pop-mark)))))
(defun mouse--drag-set-mark-and-point (start click click-count)
(let* ((range (mouse-start-end start click click-count))
(let (select-active-regions)
(deactivate-mark)))
(or mouse-yank-at-point (mouse-set-point click))
- (let ((primary
- (cond
- ((eq (framep (selected-frame)) 'w32)
- ;; MS-Windows emulates PRIMARY in x-get-selection, but not
- ;; in x-get-selection-value (the latter only accesses the
- ;; clipboard). So try PRIMARY first, in case they selected
- ;; something with the mouse in the current Emacs session.
- (or (x-get-selection 'PRIMARY)
- (x-get-selection-value)))
- ((fboundp 'x-get-selection-value) ; MS-DOS and X.
- ;; On X, x-get-selection-value supports more formats and
- ;; encodings, so use it in preference to x-get-selection.
- (or (x-get-selection-value)
- (x-get-selection 'PRIMARY)))
- ;; FIXME: What about xterm-mouse-mode etc.?
- (t
- (x-get-selection 'PRIMARY)))))
- (unless primary
- (error "No selection is available"))
+ (let ((primary (gui-get-primary-selection)))
(push-mark (point))
- (insert primary)))
+ (insert-for-yank primary)))
(defun mouse-kill-ring-save (click)
"Copy the region between point and the mouse click in the kill ring.
(if (numberp (posn-point posn))
(setq beg (posn-point posn)))
(move-overlay mouse-secondary-overlay beg (posn-point end))
- (x-set-selection
+ (gui-set-selection
'SECONDARY
(buffer-substring (overlay-start mouse-secondary-overlay)
(overlay-end mouse-secondary-overlay))))))
(if (marker-position mouse-secondary-start)
(save-window-excursion
(delete-overlay mouse-secondary-overlay)
- (x-set-selection 'SECONDARY nil)
+ (gui-set-selection 'SECONDARY nil)
(select-window start-window)
(save-excursion
(goto-char mouse-secondary-start)
(sit-for 1)
nil))
- (x-set-selection
+ (gui-set-selection
'SECONDARY
(buffer-substring (overlay-start mouse-secondary-overlay)
(overlay-end mouse-secondary-overlay)))))))))
(or mouse-yank-at-point (mouse-set-point click))
(let ((secondary (x-get-selection 'SECONDARY)))
(if secondary
- (insert secondary)
+ (insert-for-yank secondary)
(error "No secondary selection"))))
(defun mouse-kill-secondary ()
(setq str (buffer-substring (overlay-start mouse-secondary-overlay)
(overlay-end mouse-secondary-overlay)))
(> (length str) 0)
- (x-set-selection 'SECONDARY str))))
+ (gui-set-selection 'SECONDARY str))))
\f
(defcustom mouse-buffer-menu-maxlen 20
\f
;;; Bindings for mouse commands.
-(define-key global-map [down-mouse-1] 'mouse-drag-region)
+(global-set-key [down-mouse-1] 'mouse-drag-region)
(global-set-key [mouse-1] 'mouse-set-point)
(global-set-key [drag-mouse-1] 'mouse-set-region)
-;; These are tested for in mouse-drag-region.
-(global-set-key [double-mouse-1] 'mouse-set-point)
-(global-set-key [triple-mouse-1] 'mouse-set-point)
-
(defun mouse--strip-first-event (_prompt)
(substring (this-single-command-raw-keys) 1))
(global-set-key [vertical-scroll-bar C-mouse-2] 'mouse-split-window-vertically)
(global-set-key [vertical-line C-mouse-2] 'mouse-split-window-vertically)
(global-set-key [vertical-line down-mouse-1] 'mouse-drag-vertical-line)
+(global-set-key [right-divider down-mouse-1] 'mouse-drag-vertical-line)
+(global-set-key [bottom-divider down-mouse-1] 'mouse-drag-mode-line)
(global-set-key [vertical-line mouse-1] 'mouse-select-window)
(provide 'mouse)