X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/b57c1741abfb95da1dc6c165339551daff2ca3e1..1f5592572887fe15e5b660bc60e66a7ab7c624cd:/lisp/mouse.el

diff --git a/lisp/mouse.el b/lisp/mouse.el
index e5e111054e..8d727536e0 100644
--- a/lisp/mouse.el
+++ b/lisp/mouse.el
@@ -97,35 +97,44 @@ Expects to be bound to `down-mouse-1' in `key-translation-map'."
   (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 ((timedout
-           (sit-for (if (numberp mouse-1-click-follows-link)
-                     (/ (abs mouse-1-click-follows-link) 1000.0)
-                     0))))
-      (if (if (and (numberp mouse-1-click-follows-link)
-                   (>= mouse-1-click-follows-link 0))
-              timedout (not timedout))
-          nil
-
-        (let ((event (read-key))) ;Use read-key so it works for xterm-mouse-mode!
-          (if (eq (car-safe event) (if (eq mouse-1-click-follows-link 'double)
-                                       '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)))
-                ;; If mouse-2 has never been done by the user, it doesn't have
-                ;; the necessary property to be interpreted correctly.
-                (unless (get newup 'event-kind)
-                  (put newup 'event-kind (get (car event) 'event-kind)))
-                (push (cons newup (cdr event)) unread-command-events)
-                ;; Don't change the down event, only the up-event (bug#18212).
-                nil)
-            (push event unread-command-events)
-            nil))))))
+                 (car-safe last-input-event)))
+    (let ((action (mouse-on-link-p (event-start last-input-event))))
+      (when (and action
+                 (or mouse-1-click-in-non-selected-windows
+                     (eq (selected-window)
+                         (posn-window (event-start last-input-event)))))
+        (let ((timedout
+               (sit-for (if (numberp mouse-1-click-follows-link)
+                            (/ (abs mouse-1-click-follows-link) 1000.0)
+                          0))))
+          (if (if (and (numberp mouse-1-click-follows-link)
+                       (>= mouse-1-click-follows-link 0))
+                  timedout (not timedout))
+              nil
+            ;; Use read-key so it works for xterm-mouse-mode!
+            (let ((event (read-key)))
+              (if (eq (car-safe event)
+                      (if (eq mouse-1-click-follows-link 'double)
+                          'double-mouse-1 'mouse-1))
+                  (progn
+                    ;; Turn the mouse-1 into a mouse-2 to follow links,
+                    ;; but only if ‘mouse-on-link-p’ hasn’t returned a
+                    ;; string or vector (see its docstring).
+                    (if (or (stringp action) (vectorp action))
+                        (push (aref action 0) unread-command-events)
+                      (let ((newup (if (eq mouse-1-click-follows-link 'double)
+                                       '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.
+                        (unless (get newup 'event-kind)
+                          (put newup 'event-kind (get (car event) 'event-kind)))
+                        (push (cons newup (cdr event)) unread-command-events)))
+                    ;; Don't change the down event, only the up-event
+                    ;; (bug#18212).
+                    nil)
+                (push event unread-command-events)
+                nil))))))))
 
 (define-key key-translation-map [down-mouse-1]
   #'mouse--down-1-maybe-follows-link)
@@ -406,7 +415,15 @@ must be one of the symbols `header', `mode', or `vertical'."
 			   (or (not resize-mini-windows)
 			       (eq minibuffer-window
 				   (active-minibuffer-window)))))))
-	  (setq draggable nil))))
+	  (setq draggable nil)))
+     ((eq line 'vertical)
+      (let ((divider-width (frame-right-divider-width frame)))
+        (when (and (or (not (numberp divider-width))
+                       (zerop divider-width))
+                   (eq (cdr (assq 'vertical-scroll-bars
+                                  (frame-parameters frame)))
+                       'left))
+	(setq window (window-in-direction 'left window t))))))
 
     (let* ((exitfun nil)
            (move
@@ -558,7 +575,12 @@ command alters the kill ring or not."
   (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
+         (if (eq (posn-window (event-end click)) (selected-window))
+             (posn-point (event-end click))
+           ;; If the mouse ends up in any other window or on the menu
+           ;; bar, use `window-point' of selected window (Bug#23707).
+           (window-point)))
         (click-count (event-click-count click)))
     (let ((drag-start (terminal-parameter nil 'mouse-drag-start)))
       (when drag-start