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From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
To: Marco Wahl <marcowahlsoft@gmail.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: [RFC] Change visibility for bracket links
Date: Wed, 05 Oct 2016 23:13:49 +0200	[thread overview]
Message-ID: <87h98qmrci.fsf@nicolasgoaziou.fr> (raw)
In-Reply-To: <8460p6u4jg.fsf@gmail.com> (Marco Wahl's message of "Wed, 05 Oct 2016 18:46:59 +0200")

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Marco Wahl <marcowahlsoft@gmail.com> writes:

> I think there is an issue with the coloring when writing text
> immediately to the right of a file link.  E.g.
>
> [[file:shot.png]]text

You are right. I didn't check the patch thoroughly. Here is an update,
which should be more robust.

Regards,


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From 518363a2b794fc21d28987dd59a65c0efa1d9ce4 Mon Sep 17 00:00:00 2001
From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Date: Wed, 5 Oct 2016 17:22:15 +0200
Subject: [PATCH] Change bracket links visibility

* lisp/org.el (org-activate-bracket-links): Leave a pair of brackets
  around bracket links so as to facilitate editing them.  Small
  refactoring.
(org-beginning-of-line):
(org-end-of-line): Remove workaround bug #14346, since the original
report cannot be reproduced.

* testing/lisp/test-org.el (test-org/beginning-of-line): Fix test.
---
 lisp/org.el              | 66 +++++++++++++++++++++---------------------------
 testing/lisp/test-org.el |  4 +--
 2 files changed, 31 insertions(+), 39 deletions(-)

diff --git a/lisp/org.el b/lisp/org.el
index 6d5201b..fcc60d3 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -6163,7 +6163,6 @@ by a #."
 			(match-string-no-properties 2 hl))))
 	   (link-start (match-beginning 0))
 	   (link-end (match-end 0))
-	   (bracketp t)
 	   (help-echo (org-link-get-parameter type :help-echo))
 	   (help (cond
 		  ((stringp help-echo)
@@ -6199,44 +6198,43 @@ by a #."
 			  (t
 			   `(:uri ,(format "%s:%s" type path)))))
 	   (activate-func (org-link-get-parameter type :activate-func))
-	   ;; invisible part
-	   (ip (list 'invisible (or
-				 (org-link-get-parameter type :display)
-				 'org-link)
-		     'face face
-		     'keymap keymap
-		     'mouse-face mouse-face
-		     'font-lock-multiline t
-		     'help-echo help
-		     'htmlize-link htmlize-link))
-	   ;; visible part
+	   ;; Visible part.
 	   (vp (list 'keymap keymap
 		     'face face
 		     'mouse-face mouse-face
 		     'font-lock-multiline t
 		     'help-echo help
-		     'htmlize-link htmlize-link)))
-      ;; We need to remove the invisible property here.  Table narrowing
-      ;; may have made some of this invisible.
+		     'htmlize-link htmlize-link))
+	   ;; Invisible part.
+	   (ip (append (list 'invisible
+			     (or (org-link-get-parameter type :display)
+				 'org-link))
+		       vp)))
+      ;; We need to remove the invisible property here.  Table
+      ;; narrowing may have made some of this invisible.
       (org-remove-flyspell-overlays-in (match-beginning 0) (match-end 0))
       (remove-text-properties (match-beginning 0) (match-end 0)
 			      '(invisible nil))
-      (if (match-end 3)
+      (if (match-end 2)
 	  (progn
-	    (add-text-properties (match-beginning 0) (match-beginning 3) ip)
-	    (org-rear-nonsticky-at (match-beginning 3))
-	    (add-text-properties (match-beginning 3) (match-end 3) vp)
-	    (org-rear-nonsticky-at (match-end 3))
-	    (add-text-properties (match-end 3) (match-end 0) ip)
-	    (org-rear-nonsticky-at (match-end 0)))
-	(add-text-properties (match-beginning 0) (match-beginning 1) ip)
-	(org-rear-nonsticky-at (match-beginning 1))
-	(add-text-properties (match-beginning 1) (match-end 1) vp)
-	(org-rear-nonsticky-at (match-end 1))
-	(add-text-properties (match-end 1) (match-end 0) ip)
-	(org-rear-nonsticky-at (match-end 0)))
+	    (add-text-properties (match-beginning 0) (match-beginning 2) ip)
+	    (add-text-properties (match-beginning 2) (match-end 2) vp)
+	    (add-text-properties (match-end 2) (match-end 0) ip)
+	    ;; Make sure text after the visible closing bracket gets
+	    ;; past the whole link.
+	    (add-text-properties (match-end 2) (match-end 0)
+				 `(rear-nonsticky ,ip))
+	    (add-text-properties (match-end 2) (match-end 0)
+				 `(front-sticky ,ip)))
+	(add-text-properties (match-beginning 0) (1+ (match-beginning 0)) ip)
+	(add-text-properties (1+ (match-beginning 0)) (1+ (match-end 1)) vp)
+	(add-text-properties (1+ (match-end 1)) (match-end 0) ip)
+	;; Make sure text after the visible closing bracket gets past
+	;; the whole link.
+	(add-text-properties (match-end 1) (match-end 0) `(rear-nonsticky ,ip))
+	(add-text-properties (match-end 1) (match-end 0) `(front-sticky ,ip)))
       (when activate-func
-	(funcall activate-func link-start link-end path bracketp))
+        (funcall activate-func link-start link-end path t))
       t)))
 
 (defun org-activate-dates (limit)
@@ -23762,10 +23760,7 @@ beyond the end of the headline."
 	    ;; point was already at beginning of line and command is
 	    ;; repeated.
 	    (when (and (= (point) pos) (eq last-command this-command))
-	      (goto-char after-bullet))))))))
-  (setq disable-point-adjustment
-        (or (not (invisible-p (point)))
-            (not (invisible-p (max (point-min) (1- (point))))))))
+	      (goto-char after-bullet)))))))))
 
 (defun org-end-of-line (&optional arg)
   "Go to the end of the line.
@@ -23802,10 +23797,7 @@ the cursor is already beyond the end of the headline."
 	  ;; If element is hidden, `move-end-of-line' would put point
 	  ;; after it.  Use `end-of-line' to stay on current line.
 	  (call-interactively 'end-of-line))
-	 (t (call-interactively move-fun))))))
-  (setq disable-point-adjustment
-        (or (not (invisible-p (point)))
-            (not (invisible-p (max (point-min) (1- (point))))))))
+	 (t (call-interactively move-fun)))))))
 
 (define-key org-mode-map "\C-a" 'org-beginning-of-line)
 (define-key org-mode-map "\C-e" 'org-end-of-line)
diff --git a/testing/lisp/test-org.el b/testing/lisp/test-org.el
index 56ccfd6..29d933b 100644
--- a/testing/lisp/test-org.el
+++ b/testing/lisp/test-org.el
@@ -2491,10 +2491,10 @@ http://article.gmane.org/gmane.emacs.orgmode/21459/"
   ;; asterisk.
   (should
    (org-test-with-temp-text "*<point>"
-     (let ((org-special-ctrl-a/e t)) (org-beginning-of-line))))
+     (let ((org-special-ctrl-a/e t)) (org-beginning-of-line) t)))
   (should
    (org-test-with-temp-text "*<point>"
-     (let ((org-special-ctrl-a/e nil)) (org-beginning-of-line)))))
+     (let ((org-special-ctrl-a/e nil)) (org-beginning-of-line) t))))
 
 (ert-deftest test-org/end-of-line ()
   "Test `org-end-of-line' specifications."
-- 
2.9.3


  reply	other threads:[~2016-10-05 21:13 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-05 15:40 [RFC] Change visibility for bracket links Nicolas Goaziou
2016-10-05 15:46 ` Rainer M Krug
2016-10-05 16:46 ` Marco Wahl
2016-10-05 21:13   ` Nicolas Goaziou [this message]
2016-10-05 19:21 ` Detlef Steuer
     [not found] ` <520C9DD6-7764-4B07-8E7A-FB42CC0CDF8A@dagertech.net>
2016-10-05 21:30   ` David A. Gershman
2016-10-05 22:26     ` Nicolas Goaziou
2016-10-06  0:16       ` David A. Gershman
2016-10-06  0:27         ` Clément Pit--Claudel
2016-10-07  6:13           ` Nicolas Goaziou
2016-10-12  9:27             ` Rasmus
     [not found]         ` <e78992df838c44419e7893671dbe2adb@HE1PR01MB1898.eurprd01.prod.exchangelabs.com>
2016-10-06  7:38           ` Eric S Fraga
2016-10-06 14:53             ` William Denton
2016-10-08  2:38 ` Adam Porter
2016-10-08  3:50   ` Clément Pit--Claudel
2016-10-08  4:00     ` Adam Porter
2016-10-10 14:17     ` Nick Dokos
2016-10-10 14:56       ` Clément Pit--Claudel
2016-10-10 16:28         ` Nick Dokos
2016-10-14 20:00         ` Joost Kremers
2016-10-14 21:24           ` Thomas S. Dye
2016-10-12  7:10 ` Daniele Nicolodi
2016-10-12 10:37   ` Nicolas Goaziou
2016-10-12 10:40     ` Nicolas Goaziou
2016-10-12 17:36     ` Daniele Nicolodi
2016-10-13 12:07       ` Nicolas Goaziou
2016-10-13 12:28         ` Aaron Ecay
2016-10-13 12:35           ` Nicolas Goaziou
2016-10-13 13:20             ` Michael Brand
2016-10-13 18:23               ` Nicolas Goaziou
2016-10-13 17:46             ` Gregor Zattler
2016-10-13 22:05             ` [RFC] " Aaron Ecay
2016-10-13 17:31         ` Daniele Nicolodi
2016-10-13 18:33           ` Nicolas Goaziou
2016-10-13 19:11           ` William Denton
2016-10-12  9:23 ` Rasmus
2016-10-12 10:32   ` Nicolas Goaziou
2016-10-12 11:08     ` Rasmus
2016-10-12 12:21       ` Nicolas Goaziou
2016-10-12 12:47         ` Rasmus
2016-10-13 12:30           ` Nicolas Goaziou
2016-10-20 23:44             ` Clément Pit--Claudel
2016-10-22  1:02               ` Stig Brautaset
2016-10-13 12:19 ` Rasmus
2016-10-13 16:13   ` Nick Dokos
2016-10-13 16:24     ` Rasmus
2016-10-13 16:43     ` Clément Pit--Claudel
2016-10-13 17:18       ` Nick Dokos
2016-10-13 12:19 ` Rasmus

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