branch: elpa/org-tree-slide
commit 7bf09a02bd2d8f1ccfcb5209bfb18fbe02d1f44e
Merge: 036a36eec1 9d15bd9fa1
Author: Takaaki ISHIKAWA <tak...@ieee.org>
Commit: GitHub <nore...@github.com>
Merge pull request #31 from ndw/slide-date
Add support for date header
---
org-tree-slide.el | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/org-tree-slide.el b/org-tree-slide.el
index dede32cfa6..71073834fa 100644
--- a/org-tree-slide.el
+++ b/org-tree-slide.el
@@ -708,6 +708,9 @@ If HEADING-LEVEL is non-nil, the provided outline level is
checked."
(defvar org-tree-slide-author nil
"If you have \"#+author:\" line in your org buffer, it will be used as a
name of the slide author.")
+(defvar org-tree-slide-date nil
+ "If you have \"#+date:\" line in your org buffer, it will be used as the
date.")
+
(defcustom org-tree-slide-breadcrumbs " > "
"Display breadcrumbs in the slide header.
@@ -733,6 +736,15 @@ concat the headers."
'org-tree-slide-author "#\\+AUTHOR:[ \t]*\\(.*\\)$" limit)
(org-tree-slide--set-header-var-by-regxep
'org-tree-slide-email "#\\+EMAIL:[ \t]*\\(.*\\)$" limit)
+
+ ; Use the date header or the current date if there isn't one
+ (setq org-tree-slide-date nil)
+ (org-tree-slide--set-header-var-by-regxep
+ 'org-tree-slide-date "#\\+DATE:[ \t]*\\(.*\\)$" limit)
+ (if (not org-tree-slide-date)
+ (setq org-tree-slide-date
+ (format-time-string "%Y-%m-%d")))
+
(org-tree-slide--set-header-var-by-regxep
'org-tree-slide-startup "#\\+STARTUP:[ \t]*\\(.*\\)$" limit))))
@@ -778,7 +790,7 @@ Some number of BLANK-LINES will be shown below the header."
(concat (if org-tree-slide-title org-tree-slide-title
(buffer-name))
"\n"
- (format-time-string "%Y-%m-%d") " "
+ org-tree-slide-date " "
(when org-tree-slide-author
(concat org-tree-slide-author " "))
(when org-tree-slide-email
