From: ianmdlvl <ianmdlvl>
Date: Sun, 29 Jun 2003 16:42:01 +0000 (+0000)
Subject: @@ -1,6 +1,7 @@
X-Git-Tag: debian_version_3_99_1~2
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=chiark-utils.git;a=commitdiff_plain;h=5423f5e4e9e14f0b8ed6fa0ba489d460c88f0622

@@ -1,6 +1,7 @@
+  * added palm-datebook-reminders
---

diff --git a/debian/changelog b/debian/changelog
index 46df982..aa38b0f 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,6 +1,7 @@
 chiark-utils (3.99.1) unstable; urgency=low
 
   * grungily add prototypes for everything to chiark-named-conf.
+  * added palm-datebook-reminders
 
  --
 
diff --git a/scripts/Makefile b/scripts/Makefile
index 30a48bb..c843f6a 100644
--- a/scripts/Makefile
+++ b/scripts/Makefile
@@ -21,19 +21,26 @@
 
 include ../settings.make
 
-SCRIPTS=	named-conf
-MANPAGES8=	named-conf
+SCRIPTS=	palm-datebook-reminders
+MANPAGES1=	palm-datebook-reminders
+
+CSCRIPTS=	named-conf
+CMANPAGES8=	named-conf
 
 all:
 
 install:
 		$(INSTALL_DIRECTORY) $(bindir)
 		set -e; for f in $(SCRIPTS); do \
+			$(INSTALL_SCRIPT) $$f $(bindir)/$$f; done
+		set -e; for f in $(CSCRIPTS); do \
 			$(INSTALL_SCRIPT) $$f $(bindir)/chiark-$$f; done
 
 install-docs:
 		$(INSTALL_DIRECTORY) $(man8dir)
-		set -e; for f in $(MANPAGES8); do \
+		set -e; for f in $(MANPAGES1); do \
+			$(INSTALL_SCRIPT) $$f.1 $(man1dir)/$$f.1; done
+		set -e; for f in $(CMANPAGES8); do \
 			$(INSTALL_SCRIPT) $$f.8 $(man8dir)/chiark-$$f.8; done
 
 install-examples:
diff --git a/scripts/palm-datebook-reminders b/scripts/palm-datebook-reminders
new file mode 100755
index 0000000..036c44b
--- /dev/null
+++ b/scripts/palm-datebook-reminders
@@ -0,0 +1,140 @@
+#!/usr/bin/perl
+
+use Palm::PDB;
+use Palm::Datebook;
+use Time::Local;
+use POSIX;
+
+$us= $0 =~ m,[^/]+$, ? $& : $0;
+
+$detail= 86400*2;
+$lookforward= 86400*(7*4+1);
+# run at 15:00 daily
+
+sub setfilename($) {
+    die "$us: only one filename at a time please\n" if defined $filename;
+    $filename= $_[0];
+}
+
+while (@ARGV) {
+    $_= shift @ARGV;
+    if (m,^(?:\-t)?(\d+)/(\d+)$,) {
+	($detail,$lookforward)=($1+0,$2+0);
+    } elsif (m,^[./],) {
+	setfilename($_);
+    } elsif (m/^\-f/) {
+	setfilename($');
+    } else {
+	die "$us: unknown argument/option \`$_'\n";
+    }
+}
+
+$filename= "DatebookDB.pdb" if !defined $filename;
+
+defined($now= time) or die $!;
+stat $filename or die "$us: $filename: $!\n";
+$backuptime= (stat _)[9];
+
+$pdb = new Palm::PDB or die $!;
+$pdb->Load($filename) or die $!;
+
+
+
+foreach $record (@{ $pdb->{records} }) {
+    if ($record->{start_hour} != 255) {
+	$timestr= sprintf("%02d:%02d-%02d:%02d",
+			  $record->{start_hour},
+			  $record->{start_minute},
+			  $record->{end_hour},
+			  $record->{end_minute});
+	@lt=(0, $record->{start_minute}, $record->{start_hour});
+    } else {
+	@lt=(0, 0, 9);
+	$timestr= "           ";
+    }
+    if ($record->{repeat}{type}) {
+	$timestr= "onwards    ";
+    }
+    
+    push @lt, $record->{day}, $record->{month}-1,  $record->{year}-1900;
+    defined($ettt= timelocal @lt) or die $!;
+
+    next if ($ettt < $now - 86400 ||
+	     $ettt > $now + $lookforward);
+
+    @lt2= localtime($ettt) or die $!;
+    defined($dowstr= strftime "%a", @lt2) or die $!;
+
+    $datestr= sprintf("%04d-%02d-%02d",
+		      $record->{year},
+		      $record->{month},
+		      $record->{day});
+    
+    $timesortkey= "$datestr $timestr";
+    $evhead= "$datestr $dowstr $timestr";
+
+    $desc= $record->{description};
+    $desc =~ s/\x93/\~/g;
+    $desc =~ s/\xa3/L/g;
+    $desc =~ s/[^\n -\176]/ sprintf "\\x%02x", ord $& /eg;
+    $desc =~ s/^ +//;
+    $desc =~ s/\n+$//;
+    $desc .= "\n";
+
+    if ($desc =~ m/^(.{0,51})\n/) {
+	$descsumm= $1;
+    } elsif ($desc =~ m/^.{48}/) {
+	$descsumm= $&.'...';
+    } else {
+	$descsumm= " --- no description ?! ---";
+    }
+    $kind= $ettt < $now + $detail ? 'detail' : 'forward';
+
+    push @{ $events{$kind} }, {
+	TSK => $timesortkey,
+	Headline => sprintf("%s  %s", $evhead, $descsumm),
+	Desc => $desc
+	};
+}
+
+sub sectline_detail(){ return "Imminent events"; }
+sub sectline_forward(){ return "Forthcoming events"; }
+
+sub headline(){
+    printf("%s\n", $ev->{Headline})
+	or die $!;
+}
+
+sub print_forward(){ headline(); }
+sub print_detail(){
+    print "\n" or die $!;
+    headline();
+    $_= $ev->{Desc};
+    s/^/    /gm;
+    print $_ or die $!;
+}
+
+foreach $kind (qw(detail forward)) {
+    $sectline= &{"sectline_$kind"};
+    printf("%s\n%s\n",
+	   $sectline,
+	   '-'x(length $sectline))
+	or die $!;
+    if (!@{ $events{$kind} }) {
+	printf("None scheduled.\n")
+	    or die $!;
+    }
+    foreach $ev (sort { $a->{TSK} cmp $b->{TSK} } @{ $events{$kind} }) {
+	&{"print_$kind"};
+    }
+    print "\n" or die $!;
+}
+
+@lt2= localtime $backuptime or die $!;
+defined ($syncstr= strftime "%Y-%m-%d %a %H:%M", @lt2) or die $!;
+
+print("Date of last synch: $syncstr\n".
+      "Events entered on PDA after this date are omitted.\n")
+    or die $!;
+       
+close STDOUT or die $!;
diff --git a/scripts/palm-datebook-reminders.1 b/scripts/palm-datebook-reminders.1
new file mode 100644
index 0000000..1f49651
--- /dev/null
+++ b/scripts/palm-datebook-reminders.1
@@ -0,0 +1,66 @@
+.\" Hey, Emacs!  This is an -*- nroff -*- source file.
+.TH PALM\-DATEBOOK\-REMINDERS 8 "12th January 2002" "Greenend" "chiark utilities"
+.SH NAME
+palm\-datebook\-reminders \- generate simple report from Palm Datebook DB
+.SH SYNOPSIS
+.BR PALM\-DATEBOOK\-REMINDERS " [\fIoptions\fP]
+.SH DESCRIPTION
+.B palm\-datebook\-reminders
+reads a Palm Datebook database and prints out a list of events in the
+near future in a reasonably easy to read format.
+.PP
+Immiment events (ones in approximately the next 48 hours by default)
+are listed with complete item text.  Forthcoming events (approximately
+the next 4 weeks by default) are listed in summary form.
+.SH OPTIONS
+.TP
+.IR imminent \fB/\fR forthcoming " | " \fB-t\fR imminent \fB/\fR forthcoming
+Specifies that imminent and forthcoming events are ones within the next
+.I immiment
+and
+.I forthcoming
+seconds, respectively.
+.TP
+.IR filename " | \fB-f\fR" filename
+Reads the file
+.I filename
+instead of
+.BR ./DatebookDB.pdb .
+If the bare form is used,
+.I filename
+must start with a
+.B .
+or
+.B /
+(dot or slash).
+.SH BUGS
+The program is not configurable enough.
+
+The option parsing is very grotty.
+
+Proper character set conversion is not performed.
+.SH FILES
+.TP
+.BR DatebookDB.pdb
+Default input file.
+.SH AUTHOR
+.B PALM\-DATEBOOK\-REMINDERS
+and this manpage were written by Ian Jackson
+<ian@chiark.greenend.org.uk>.  They are Copyright 2003 Ian Jackson.
+
+palm\-datebook\-reminders and this manpage are free software; you can
+redistribute it and/or modify it under the terms of the GNU General
+Public License as published by the Free Software Foundation; either
+version 2, or (at your option) any later version.
+
+This is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+details.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+Palm Datebook is a piece of proprietary software supplied with Palm
+organisers.  Palm and Datebook are probably trademarks.