From 3131433f64235ad5425eb93d5773580b607876fb Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@gnu.kitenet.net>
Date: Thu, 15 Apr 2010 13:40:53 -0400
Subject: calendar: Add archive_pagespec, which is used by ikiwiki-calendar to
 specify which pages to include on the calendar archive pages. (The pagespec
 can still also be specified on the ikiwiki-calendar command line.)

---
 IkiWiki/Plugin/calendar.pm          | 8 ++++++++
 debian/changelog                    | 4 ++++
 doc/ikiwiki-calendar.mdwn           | 8 +++++---
 doc/ikiwiki/directive/calendar.mdwn | 7 +++++--
 ikiwiki-calendar.in                 | 6 +++++-
 5 files changed, 27 insertions(+), 6 deletions(-)

diff --git a/IkiWiki/Plugin/calendar.pm b/IkiWiki/Plugin/calendar.pm
index ff84bc440..0f0e9518a 100644
--- a/IkiWiki/Plugin/calendar.pm
+++ b/IkiWiki/Plugin/calendar.pm
@@ -47,6 +47,14 @@ sub getsetup () {
 			safe => 1,
 			rebuild => 1,
 		},
+		archive_pagespec => {
+			type => "pagespec",
+			example => "posts/* and !*/Discussion",
+			description => "PageSpec of pages to include in the archives; used by ikiwiki-calendar command",
+			link => 'ikiwiki/PageSpec',
+			safe => 1,
+			rebuild => 0,
+		},
 }
 
 sub is_leap_year (@) {
diff --git a/debian/changelog b/debian/changelog
index 26b00a07c..7c607b2a5 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -27,6 +27,10 @@ ikiwiki (3.20100410) UNRELEASED; urgency=low
     for master language.
   * po: Configuring the same language as master and slave confuses processing;
     so filter out such a misconfiguration.
+  * calendar: Add archive_pagespec, which is used by ikiwiki-calendar to
+    specify which pages to include on the calendar archive pages.
+    (The pagespec can still also be specified on the ikiwiki-calendar command
+    line.)
 
  -- Joey Hess <joeyh@debian.org>  Sun, 04 Apr 2010 12:17:11 -0400
 
diff --git a/doc/ikiwiki-calendar.mdwn b/doc/ikiwiki-calendar.mdwn
index 982892fca..c1f4d7267 100644
--- a/doc/ikiwiki-calendar.mdwn
+++ b/doc/ikiwiki-calendar.mdwn
@@ -16,9 +16,11 @@ You must specify the setup file for your wiki. The pages will
 be created inside its `srcdir`, beneath the `archivebase`
 directory used by the calendar plugin (default "archives").
 
-You will probably want to specify a [[ikiwiki/PageSpec]]
-to control which pages are included on the calendars. The
-default is all pages. To limit it to only posts in a blog,
+To control which pages are included on the calendars,
+a [[ikiwiki/PageSpec]] can be specified. The default is
+all pages, or the pages specified by the `comments_pagespec`
+setting in the config file. A pagespec can also be specified
+on the command line. To limit it to only posts in a blog,
 use something like "posts/* and !*/Discussion".
 
 It defaults to creating calendar pages for the current
diff --git a/doc/ikiwiki/directive/calendar.mdwn b/doc/ikiwiki/directive/calendar.mdwn
index b2ac75b11..8a08081ee 100644
--- a/doc/ikiwiki/directive/calendar.mdwn
+++ b/doc/ikiwiki/directive/calendar.mdwn
@@ -40,9 +40,12 @@ An example crontab:
   "month" or "year". The default is a month view calendar.
 * `pages` - Specifies the [[ikiwiki/PageSpec]] of pages to link to from the
   month calendar. Defaults to "*".
-* `archivebase` - Configures the base of the archives hierarchy. The
-  default is "archives". Note that this default can also be overridden
+* `archivebase` - Configures the base of the archives hierarchy. 
+  The default is "archives". Note that this default can also be overridden
   for the whole wiki by setting `archivebase` in ikiwiki's setup file.
+  Calendars link to pages under here, with names like "2010/04" and
+  "2010". These pages can be automatically created using the
+  [[ikiwiki-calendar]] tool. 
 * `year` - The year for which the calendar is requested. Defaults to the
   current year.
 * `month` - The numeric month for which the calendar is requested, in the
diff --git a/ikiwiki-calendar.in b/ikiwiki-calendar.in
index 9738ea5f7..6b6f693b3 100755
--- a/ikiwiki-calendar.in
+++ b/ikiwiki-calendar.in
@@ -15,7 +15,7 @@ GetOptions(
 	"force" => \$force,
 ) || usage();
 my $setup=shift		|| usage();
-my $pagespec=shift	|| "*";
+my $pagespec=shift;
 my $startyear=shift	|| 1900+(localtime(time))[5];
 my $endyear=shift	|| $startyear;
 
@@ -27,6 +27,10 @@ IkiWiki::checkconfig();
 my $archivebase = 'archives';
 $archivebase = $config{archivebase} if defined $config{archivebase};
 
+if (! defined $pagespec) {
+	$pagespec=$config{archive_pagespec} || "*";
+}
+
 sub writearchive ($$;$) {
 	my $template=template(shift);
 	my $year=shift;
-- 
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