From ac2d6c8498b8605cd68412490a34743b810e6212 Mon Sep 17 00:00:00 2001
From: Bengt Brodersen <b.brodersen@xplosion.de>
Date: Fri, 27 Nov 2015 17:59:38 +0100
Subject: [PATCH] no message

---
 bookmarklet.js    | 15 ++++++++++-----
 printPreview.html |  2 +-
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/bookmarklet.js b/bookmarklet.js
index 9d421fb..b76d1d1 100644
--- a/bookmarklet.js
+++ b/bookmarklet.js
@@ -353,7 +353,14 @@
     var printDocument = printWindow.document;
 
     var settings = global.settings;
-    var scaleRoot = settings.scale;
+
+    var scaleRoot;
+    if(settings.scale < 0) {
+      scaleRoot = 1.0 / (1.0 - (settings.scale * 2.0));
+    } else {
+      scaleRoot = 1.0 * (1.0 + (settings.scale * 2.0));
+    }
+
     var rowCount = settings.rowCount;
     var columnCount = settings.colCount;
 
@@ -381,25 +388,23 @@
     console.log("scaleRoot: " + scaleRoot + " scale:     " + scale);
     console.log("scaleWidth: " + scaleWidth + " scaleHeight:     " + scaleHeight);
 
-
     // scale
     jQuery("html", printDocument).css("font-size", ( scaleRoot * scale ) + "cm");
 
-
     // size
 
     // size horizontal
     var style = document.createElement('style');
     style.id = 'styleColumnCount';
     style.type = 'text/css';
-    style.innerHTML = ".card { width: calc( 100% / " + columnCount + " - 0.001px  ); }"
+    style.innerHTML = ".card { width: calc( 100% / " + columnCount + " ); }"
     jQuery("head", printDocument).append(style);
 
     // size horizontal
     var style = document.createElement('style');
     style.id = 'styleRowCount';
     style.type = 'text/css';
-    style.innerHTML = ".card { height: calc( 100% / " + rowCount + " - 0.001px );  }"
+    style.innerHTML = ".card { height: calc( 100% / " + rowCount + " );  }"
     jQuery("head", printDocument).append(style);
   }
 
diff --git a/printPreview.html b/printPreview.html
index bfda7cb..b59d8f5 100644
--- a/printPreview.html
+++ b/printPreview.html
@@ -18,7 +18,7 @@
           <div style="float: left; margin-left: 5px; margin-right: 5px;">x</div>
           <div style="float: left; display: inline;"><input id="rowCount" type="text" class="text" maxlength="1" style="width: 10px; margin-right:5px;" value="2"/>Page Grid</div>
         </div>
-        <div style="float: left; margin-right:10px; padding-right: 3px; display: inline; -webkit-appearance: default"><input id="font-scale-range" type="range" min="0.5" max="2.0" step="0.01" value="1.0" style="width: 80px; position: relative; top: 2px; margin-right:5px;" />Scale</div>
+        <div style="float: left; margin-right:10px; padding-right: 3px; display: inline; -webkit-appearance: default"><input id="font-scale-range" type="range" min="-1.0" max="1.0" step="0.01" value="0.0" style="width: 80px; position: relative; top: 2px; margin-right:5px;" />Scale</div>
         <div style="float: left; margin-right:10px"><input id="single-card-page-checkbox" type="checkbox"/>Single Card Per Page</div>
         <div style="float: left; margin-right:10px"><input id="hide-description-checkbox" type="checkbox"/>Hide Description</div>
         <div style="float: left; margin-right:10px"><input id="hide-assignee-checkbox" type="checkbox"/>Hide Assignee</div>