yvan/jira-card-printer
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fix scaling

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This commit is contained in:
Bengt Brodersen 2015-06-02 22:36:36 +02:00
parent fe42e12278
commit de96366869
1 changed files with 37 additions and 30 deletions
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67
bookmarklet.js
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@ -1,5 +1,5 @@
(function() {
var version = "4.0.1";
var version = "4.0.3";
console.log("Version: " + version);
var global = {};
@ -259,36 +259,15 @@
var printWindow = printFrame[0].contentWindow;
var printDocument = printWindow.document;
var columnCount = jQuery("#columnCount").val();
var rowCount = jQuery("#rowCount").val();
// scale
var cardCount = jQuery(".card", printDocument).length;
var pageCount = Math.ceil(cardCount / (columnCount * rowCount))
jQuery("html", printDocument).css("font-size", "1cm");
// scale horizontal
// substract one pixel due to rounding problems
var cardMaxWidth = jQuery(".card", printDocument).outerWidth() / columnCount - 1;
var cardMinWidth = jQuery(".card", printDocument).css("min-width").replace("px", "");
var scaleWidth = cardMaxWidth / cardMinWidth;
console.log("cardMaxWidth: "+cardMaxWidth);
console.log("cardMinWidth: "+cardMinWidth);
console.log("scaleWidth: "+scaleWidth);
// scale vertical
// substract one pixel due to rounding problems
var cardMaxHeight = jQuery(".card", printDocument).outerHeight() / rowCount - 1;
var cardMinHeight = jQuery(".card", printDocument).css("min-height").replace("px", "");
var scaleHeight = cardMaxHeight / cardMinHeight;
console.log("cardMaxHeight: "+cardMaxHeight);
console.log("cardMinHeight: "+cardMinHeight);
console.log("scaleHeight: "+scaleHeight);
scaleHeight = 1;
// scale min
var scale = Math.min(scaleWidth, scaleHeight);
if(scale < 1) {
jQuery("html", printDocument).css("font-size",scale +"cm");
}
console.log("cardCount: "+cardCount);
console.log("pageCount: "+pageCount);
// size
@ -297,7 +276,7 @@
var style= document.createElement('style');
style.id = 'styleColumnCount';
style.type ='text/css';
style.innerHTML = ".card { width: calc( 100% / " + columnCount + "); }"
style.innerHTML = ".card { width: calc( 100% / " + columnCount + " - 0.0001px ); }"
jQuery("head", printDocument).append(style);
// size horizontal
@ -305,8 +284,36 @@
var style= document.createElement('style');
style.id = 'styleRowCount';
style.type ='text/css';
style.innerHTML = ".card { height: calc( 100% / " + rowCount + "); }"
style.innerHTML = ".card { height: calc( 100% / " + rowCount + " - 0.0001px ); }"
jQuery("head", printDocument).append(style);
// scale
jQuery("html", printDocument).css("font-size", "1cm");
// scale horizontal
// substract one pixel due to rounding problems
var cardMaxWidth = Math.floor(jQuery(".card", printDocument).outerWidth() / columnCount) ;
var cardMinWidth = jQuery(".card", printDocument).css("min-width").replace("px", "") ;
var scaleWidth = cardMaxWidth / cardMinWidth;
console.log("cardMaxWidth: "+cardMaxWidth);
console.log("cardMinWidth: "+cardMinWidth);
console.log("scaleWidth: "+scaleWidth);
// scale vertical
// substract one pixel due to rounding problems
var cardMaxHeight = Math.floor(jQuery(".card", printDocument).outerHeight() * 2 / rowCount) ;
var cardMinHeight = jQuery(".card", printDocument).css("min-height").replace("px", "") ;
var scaleHeight = cardMaxHeight / cardMinHeight;
console.log("cardMaxHeight: "+cardMaxHeight);
console.log("cardMinHeight: "+cardMinHeight);
console.log("scaleHeight: "+scaleHeight);
// scale min
var scale = Math.min(scaleWidth, scaleHeight, 1);
if(scale < 1) {
jQuery("html", printDocument).css("font-size",scale +"cm");
}
}
function cropCards() {
@ -664,7 +671,7 @@
min-width:19.0rem;
min-height:10.0rem;
border-color: light-grey;
border-color: LightGray;
border-style: dotted;
border-width: 0.03cm;
}