I like it. This is a great little piece of work. Thanks a lot. Scot On Fri, Mar 26, 2010 at 3:34 AM, Dan Davison wrote: > Carsten, Scot -- > > Scot Becker writes: > > > Or what about---in the spirit of the 'hidden' outline stars---the option > to set > > "#+TITLE:" and friends in a 'barely visible' color, and in the 'standard' > font > > of the document, if that's possible. > > OK, I understand that suddenly-disappearing text might be confusing. My > intention was to help in the current efforts to avoid making org seem > too "technical" to people coming from more mainstream software, by > providing a clean document title. But OK, so magical hiding off by > default. Scot's suggestion seems like a good intermediate > position. Below is a new version of the patch which follows that. I > resisted the temptation to go crazy with the "barely visible"-ness, just > the same as other dimmed text in org (archived, code, etc). An image is > at > > > http://www.princeton.edu/~ddavison/org-faces/Default-MidnightBlue-DimmedKeywords.png > > > As sexy as it is, really hiding the > > markup is a fair break from most (all?) of 'standard' org mode, > > Right, apart from links I guess. Org users are used to sudden hiding > behaviour on their part. > > [...] > > > On Wed, Mar 24, 2010 at 2:52 PM, Carsten Dominik < > carsten.dominik@gmail.com> > > wrote: > > > > Hi Dan, > > > > I think the patch is almost good. I do like the larger face > > for the title, and I know that some themes also use larger faces > > for headlines. > > > > But I think we at least need a variable > > governing if the keyword will be made invisible or not. > > In addition to the new faces, I've introduced a new variable > org-hidden-keywords which is a list of special keywords to hide, with a > customise interface. At the moment that allows for hiding > of #+TITLE, #+AUTHOR, #+DATE and #+EMAIL. By default all hiding is off. > > Dan > > --8<---------------cut here---------------start------------->8--- > diff --git a/lisp/org-faces.el b/lisp/org-faces.el > index e336b3c..fc80e82 100644 > --- a/lisp/org-faces.el > +++ b/lisp/org-faces.el > @@ -59,6 +59,19 @@ The foreground color of this face should be equal to the > background > color of the frame." > :group 'org-faces) > > +(defface org-dim ; similar to shadow > + (org-compatible-face 'shadow > + '((((class color grayscale) (min-colors 88) (background light)) > + (:foreground "grey50")) > + (((class color grayscale) (min-colors 88) (background dark)) > + (:foreground "grey70")) > + (((class color) (min-colors 8) (background light)) > + (:foreground "green")) > + (((class color) (min-colors 8) (background dark)) > + (:foreground "yellow")))) > + "Face used to de-emphasise text by dimming." > + :group 'org-faces) > + > (defface org-level-1 ;; originally copied from > font-lock-function-name-face > (org-compatible-face 'outline-1 > '((((class color) (min-colors 88) (background light)) (:foreground > "Blue1")) > @@ -468,6 +481,41 @@ changes." > :group 'org-faces > :version "22.1") > > +(defface org-document-title > + '((((class color) (background light)) (:foreground "midnight blue" > :weight bold :height 1.44)) > + (((class color) (background dark)) (:foreground "steel blue" :weight > bold :height 1.44)) > + (t (:weight bold :height 1.44))) > + "Face for document title, i.e. that which follows the #+TITLE: keyword." > + :group 'org-faces) > + > +(defface org-document-author > + '((((class color) (background light)) (:foreground "midnight blue")) > + (((class color) (background dark)) (:foreground "steel blue"))) > + "Face for document author, i.e. that which follows the #+AUTHOR: > keyword." > + :group 'org-faces) > + > +(defface org-document-email > + (org-compatible-face 'org-document-author '((t nil))) > + "Face for document email, i.e. that which follows the #+EMAIL: keyword." > + :group 'org-faces) > + > +(defface org-document-date > + (org-compatible-face 'org-document-author '((t nil))) > + "Face for document date, i.e. that which follows the #+DATE: keyword." > + :group 'org-faces) > + > +(org-copy-face 'org-dim 'org-document-title-keyword > + "Face for #+TITLE: keyword.") > + > +(org-copy-face 'org-dim 'org-document-author-keyword > + "Face for #+AUTHOR: keyword.") > + > +(org-copy-face 'org-dim 'org-document-email-keyword > + "Face for #+EMAIL: keyword.") > + > +(org-copy-face 'org-dim 'org-document-date-keyword > + "Face for #+DATE: keyword.") > + > (defface org-block > (org-compatible-face 'shadow > '((((class color grayscale) (min-colors 88) (background light)) > diff --git a/lisp/org.el b/lisp/org.el > index dad8649..4410f46 100644 > --- a/lisp/org.el > +++ b/lisp/org.el > @@ -2975,6 +2975,17 @@ lines to the buffer: > :group 'org-font-lock > :type 'boolean) > > +(defcustom org-hidden-keywords nil > + "List of keywords that should be hidden when typed in the org buffer. > +For example, add #+TITLE to this list in order to make the > +document title appear in the buffer without the initial #+TITLE > +keyword." > + :group 'org-font-lock > + :type '(set (const :tag "#+AUTHOR" author) > + (const :tag "#+DATE" date) > + (const :tag "#+EMAIL" email) > + (const :tag "#+TITLE" title))) > + > (defcustom org-fontify-done-headline nil > "Non-nil means change the face of a headline if it is marked DONE. > Normally, only the TODO/DONE keyword indicates the state of a headline. > @@ -4681,6 +4692,42 @@ will be prompted for." > ((string= block-type "verse") > (add-text-properties beg1 end1 '(face org-verse)))) > t)) > + ((equal dc1 "title:") > + (add-text-properties > + beg (match-end 3) > + (if (member 'title org-hidden-keywords) > + '(font-lock-fontified t invisible t) > + '(font-lock-fontified t face org-document-title-keyword))) > + (add-text-properties > + (match-beginning 6) (match-end 6) > + '(font-lock-fontified t face org-document-title))) > + ((equal dc1 "author:") > + (add-text-properties > + beg (match-end 3) > + (if (member 'author org-hidden-keywords) > + '(font-lock-fontified t invisible t) > + '(font-lock-fontified t face org-document-author-keyword))) > + (add-text-properties > + (match-beginning 6) (match-end 6) > + '(font-lock-fontified t face org-document-author))) > + ((equal dc1 "email:") > + (add-text-properties > + beg (match-end 3) > + (if (member 'email org-hidden-keywords) > + '(font-lock-fontified t invisible t) > + '(font-lock-fontified t face org-document-email-keyword))) > + (add-text-properties > + (match-beginning 6) (match-end 6) > + '(font-lock-fontified t face org-document-email))) > + ((equal dc1 "date:") > + (add-text-properties > + beg (match-end 3) > + (if (member 'date org-hidden-keywords) > + '(font-lock-fontified t invisible t) > + '(font-lock-fontified t face org-document-date-keyword))) > + (add-text-properties > + (match-beginning 6) (match-end 6) > + '(font-lock-fontified t face org-document-date))) > ((not (member (char-after beg) '(?\ ?\t))) > ;; just any other in-buffer setting, but not indented > (add-text-properties > --8<---------------cut here---------------end--------------->8--- > > > > > If you type "#+email:", for example, that string does disappear > > without a trace, and that is very confusing. In fact, my preference > > would be to not make the keyword invisible. > > > > Thanks > > > > - Carsten > > > > > > On Mar 22, 2010, at 2:24 AM, Dan Davison wrote: > > > > > > Dan Davison writes: > > > > > > Carsten Dominik writes: > > > > > > On Mar 16, 2010, at 5:25 PM, Dan Davison wrote: > > > > > > Might it be worth considering a special display for > the # > > +title line > > in > > org buffers? > > > > Currently it is easy for the title to get buried > among more > > technical > > configuration lines like #+options, #+startup, > #+seq_toto > > etc. One can > > take the approach of leaving #+title at the top of > the > > document, and > > moving the other config lines elesewhere, but even so > I am > > wondering > > whether anyone else is attracted by the idea of > providing > > an org-title > > display property that would hide the #+title: > component, > > and use an > > appropriate face for the title text. > > > > In some ways, the current state gives the impression > that > > the title is > > something which becomes important during export, but > is not > > really a > > key > > component of document when it is being viewed in > emacs. For > > example, I > > expect others are familiar with the experience of > exporting > > an org > > file > > without a title, finding that the first heading has > been > > used as a > > title, and then going back to add in the title as an > > afterthought. But a > > title is an important part of a document, and I > thought > > perhaps a > > special title display would help to make the title > more of > > a first > > class > > citizen in org buffers? > > > > > > Hi Dan, > > > > I agree. Maybe he same should be true for DATE and > AUTHOR, > > maybe EMAIL? > > > > Would you like to make a patch for this, introducing a > new face > > and applying it to these constructs? > > > > > > I've made a proposed patch (below). This involved making a few > > decisions > > about appearance -- it would be great to get other peoples' views > and > > alternative proposals. > > > > At the risk of stating the obvious, I think we should ask the > question > > "What might attract new users to org-mode most?", rather than > query our > > personal preferences (because we can all change it ourselves or > fire > > off > > an email to this list asking how). > > > > Here's my main proposal (corresponding to the patch below). Note > that > > in > > the first 4 lines the #+TITLE: and #+AUTHOR: etc bits are still > there, > > but invisible. > > > > [I've also put the screenshots at > http://www.princeton.edu/~ddavison/ > > org-faces/] > > > > [Default-MidnightBlue.png] > > > > > > The main issue then is that I'm suggesting making the title face > larger > > than the other faces. This would be the only large face in > org-mode, > > but > > I thought that it was appropriate for the title. Here's a version > > without the large title face: > > > > [Default-MidnightBlue-NoBigTitle.png] > > > > > > As for the colours, here's an alternative: > > > > [Default-DarkSlateGrey.png] > > > > > > The important thing is the default emacs colour theme shown > above, but > > I > > did pick a colour for dark backgrounds. For what it's worth, here > is > > what it looks like with (the excellent) > color-theme-charcoal-black: > > > > [CharcoalBlack-SteelBlue.png] > > > > > > Here's the patch. If anyone wants to play around, it's pretty > obvious > > in > > the patch below where to change the colours (and boldness and > > height). Don't forget the functions list-colors-display and > > list-faces-display. > > > > There's at least one issue with the patch: if you leave a space > between > > e.g. '#+TITLE:' and the start of the title text, then that space > will > > not be made invisible and so will appear at the start of the > title. I > > couldn't see how to avoid that without altering one of the key > > font-lock > > regexps. > > > > Dan > > > > --8<---------------cut here---------------start------------->8--- > > commit 72aa791ea0bf613d50b9bf88affd6a53e91c1ebe > > Author: Dan Davison > > Date: Sun Mar 21 20:26:02 2010 -0400 > > > > Alter display of title, author, email and date lines. > > > > For each of #+TITLE:, #+AUTHOR:, #+EMAIL:, #+DATE:, the > > initial #+KEYWORD: part is hidden and the following new > > faces are applied to the remaining visible part: > > > > org-title-line > > org-author-line > > org-email-line > > org-date-line > > > > diff --git a/lisp/org-faces.el b/lisp/org-faces.el > > index e336b3c..ebc9596 100644 > > --- a/lisp/org-faces.el > > +++ b/lisp/org-faces.el > > @@ -468,6 +468,25 @@ changes." > > :group 'org-faces > > :version "22.1") > > > > +(defface org-title-line > > + '((((class color) (background light)) (:foreground "midnight > blue" > > :weight bold :height 1.44)) > > + (((class color) (background dark)) (:foreground "steel blue" > > :weight bold :height 1.44)) > > + (t (:weight bold :height 1.44))) > > + "Face for #+TITLE: line." > > + :group 'org-faces) > > + > > +(defface org-author-line > > + '((((class color) (background light)) (:foreground "midnight > blue")) > > + (((class color) (background dark)) (:foreground "steel > blue"))) > > + "Face for #+AUTHOR: line." > > + :group 'org-faces) > > + > > +(org-copy-face 'org-author-line 'org-email-line > > + "Face for #+EMAIL: line.") > > + > > +(org-copy-face 'org-author-line 'org-date-line > > + "Face for #+DATE: line.") > > + > > (defface org-block > > (org-compatible-face 'shadow > > '((((class color grayscale) (min-colors 88) (background > light)) > > diff --git a/lisp/org.el b/lisp/org.el > > index b723528..17e3877 100644 > > --- a/lisp/org.el > > +++ b/lisp/org.el > > @@ -4642,6 +4642,22 @@ will be prompted for." > > ((string= block-type "verse") > > (add-text-properties beg1 end1 '(face > org-verse)))) > > t)) > > + ((equal dc1 "title:") > > + (add-text-properties beg (match-end 3) ' > > (font-lock-fontified t invisible t)) > > + (add-text-properties > > + (match-beginning 6) (match-end 6) > '(font-lock-fontified t > > face org-title-line))) > > + ((equal dc1 "author:") > > + (add-text-properties beg (match-end 3) ' > > (font-lock-fontified t invisible t)) > > + (add-text-properties > > + (match-beginning 6) (match-end 6) > '(font-lock-fontified t > > face org-author-line))) > > + ((equal dc1 "email:") > > + (add-text-properties beg (match-end 3) ' > > (font-lock-fontified t invisible t)) > > + (add-text-properties > > + (match-beginning 6) (match-end 6) > '(font-lock-fontified t > > face org-email-line))) > > + ((equal dc1 "date:") > > + (add-text-properties beg (match-end 3) ' > > (font-lock-fontified t invisible t)) > > + (add-text-properties > > + (match-beginning 6) (match-end 6) > '(font-lock-fontified t > > face org-date-line))) > > ((not (member (char-after beg) '(?\ ?\t))) > > ;; just any other in-buffer setting, but not indented > > (add-text-properties > > --8<---------------cut here---------------end--------------->8--- > > > > > > > > > > > > OK, it's on my list. > > > > Dan > > > > > > > > - Carsten > > > > > > > > _______________________________________________ > > Emacs-orgmode mailing list > > Please use `Reply All' to send replies to the list. > > Emacs-orgmode@gnu.org > > http://lists.gnu.org/mailman/listinfo/emacs-orgmode > > > > > > > > _______________________________________________ > > Emacs-orgmode mailing list > > Please use `Reply All' to send replies to the list. > > Emacs-orgmode@gnu.org > > http://lists.gnu.org/mailman/listinfo/emacs-orgmode > > > > > > - Carsten > > > > > > > > > > > > _______________________________________________ > > Emacs-orgmode mailing list > > Please use `Reply All' to send replies to the list. > > Emacs-orgmode@gnu.org > > http://lists.gnu.org/mailman/listinfo/emacs-orgmode > > > > > > _______________________________________________ > > Emacs-orgmode mailing list > > Please use `Reply All' to send replies to the list. > > Emacs-orgmode@gnu.org > > http://lists.gnu.org/mailman/listinfo/emacs-orgmode >