From 8516fe93ffbffc73b8f47c2d9804d533e82b9228 Mon Sep 17 00:00:00 2001
From: cos <cos>
Date: Mon, 17 Dec 2012 18:48:40 +0100
Subject: Use QR codes rather than EAN13.

---
 mat | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/mat b/mat
index 4c37bc6..cb0a41f 100755
--- a/mat
+++ b/mat
@@ -8,7 +8,7 @@ use DateTime;
 use DateTime::Format::ISO8601;
 use GD;
 use GD::Barcode;
-use GD::Barcode::EAN13;
+use GD::Barcode::QRcode;
 use Text::Iconv;
 
 use constant LABEL_NAME => `sed --silent 's/^label_name //p' < config|tr -d '\\n'`;
@@ -181,6 +181,7 @@ sub cmd_relocate {
 
 sub cmd_inventory {
   my ( $storage ) = @_;
+  my $total = 0;
 
   my $sql = "SELECT recipe_id, count(recipe_id), storage FROM inventory";
   $sql .= " WHERE storage='$storage'" if ( $storage );
@@ -188,13 +189,15 @@ sub cmd_inventory {
 
   my $all = $db->selectall_arrayref($sql);
   foreach my $row (@$all) {
+    $total += @$row[1];
     printf "%3d x %s (%s)", @$row[1], get_recipe_name(@$row[0]), @$row[0];
     if ( $storage ) {
       print "\n";
     } else {
-      print @$row[2], "\n";
+      print " ", @$row[2], "\n";
     }
   }
+  printf "----\n%3d\n", $total;
 }
 
 sub cmd_setstate {
@@ -264,7 +267,7 @@ sub cmd_postpone {
 sub print_label {
   my ( $id, $dish_name, $amount ) = @_;
 
-  my $iconv = Text::Iconv->new("UTF8", "ISO-8859-1");
+  my $iconv = Text::Iconv->new("UTF-8", "ISO8859-1");
   my $row0 = `date +%Y%m%d|tr -d '\n'`.' '.LABEL_NAME;
   my $row1 = $iconv->convert($dish_name).' ('.$amount.'g)';
 
@@ -278,9 +281,15 @@ sub print_label {
 
   $label->fill(0, 0, $white);
 
-  my $idbarcode = GD::Barcode::EAN13->new(sprintf("%05d%07d", LABEL_ID_PREFIX, $id));
-  my $idbarcode_image=$idbarcode->plot()->copyRotate90();
-  $label->copyResized($idbarcode_image, $x_border, $y_border, 0, 0, $idbarcode_image->width() * 3, $idbarcode_image->height() * 6, $idbarcode_image->width(), $idbarcode_image->height());
+  my $idbarcode = GD::Barcode::QRcode->new(sprintf("%s%d", LABEL_ID_PREFIX, $id), { Version=>3 });
+  my $idbarcode_image=$idbarcode->plot();
+  $label->copyResized($idbarcode_image, $x_border, $y_border, 0, 0, $idbarcode_image->width() * 5, $idbarcode_image->height() * 5, $idbarcode_image->width(), $idbarcode_image->height());
+  my $idtext = new GD::Image(500, gdGiantFont->height());
+  $white = $idtext->colorAllocate(255,255,255);
+  $black = $idtext->colorAllocate(0,0,0);
+  $idtext->fill(1, 1, $white);
+  $idtext->string(gdGiantFont, 0, 0, $id, $black);
+  $label->copyResized($idtext, $x_border * 2, $y_border + $idbarcode_image->height() * 5, 0, 0, $idtext->width() * 2, $idtext->height() * 2, $idtext->width(), $idtext->height());
 
   my $text = new GD::Image(500, gdGiantFont->height());
   $white = $text->colorAllocate(255,255,255);
-- 
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