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Fred Chasen 2014-05-12 10:03:12 -07:00
parent d84203711a
commit 48612637d4
12 changed files with 752 additions and 722 deletions
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32
src/layout.js
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@ -10,7 +10,7 @@ EPUBJS.Layout.Reflowable.prototype.format = function(documentElement, _width, _h
var columnAxis = EPUBJS.core.prefixed('columnAxis');
var columnGap = EPUBJS.core.prefixed('columnGap');
var columnWidth = EPUBJS.core.prefixed('columnWidth');
//-- Check the width and create even width columns
var width = Math.floor(_width);
// var width = (fullWidth % 2 === 0) ? fullWidth : fullWidth - 0; // Not needed for single
@ -19,23 +19,23 @@ EPUBJS.Layout.Reflowable.prototype.format = function(documentElement, _width, _h
this.documentElement = documentElement;
//-- Single Page
this.spreadWidth = (width + gap);
documentElement.style.overflow = "hidden";
// Must be set to the new calculated width or the columns will be off
documentElement.style.width = width + "px";
//-- Adjust height
documentElement.style.height = _height + "px";
//-- Add columns
documentElement.style[columnAxis] = "horizontal";
documentElement.style[columnWidth] = width+"px";
documentElement.style[columnGap] = gap+"px";
this.colWidth = width;
this.gap = gap;
return {
pageWidth : this.spreadWidth,
pageHeight : _height
@ -63,14 +63,14 @@ EPUBJS.Layout.ReflowableSpreads.prototype.format = function(documentElement, _wi
var columnAxis = EPUBJS.core.prefixed('columnAxis');
var columnGap = EPUBJS.core.prefixed('columnGap');
var columnWidth = EPUBJS.core.prefixed('columnWidth');
var divisor = 2,
cutoff = 800;
//-- Check the width and create even width columns
var fullWidth = Math.floor(_width);
var width = (fullWidth % 2 === 0) ? fullWidth : fullWidth - 1;
var section = Math.floor(width / 8);
var gap = (_gap >= 0) ? _gap : ((section % 2 === 0) ? section : section - 1);
@ -79,8 +79,8 @@ EPUBJS.Layout.ReflowableSpreads.prototype.format = function(documentElement, _wi
this.documentElement = documentElement;
this.spreadWidth = (colWidth + gap) * divisor;
documentElement.style.overflow = "hidden";
// Must be set to the new calculated width or the columns will be off
@ -123,7 +123,7 @@ EPUBJS.Layout.Fixed = function(documentElement, _width, _height, _gap){
var content;
var contents;
var width, height;
this.documentElement = documentElement;
/**
* check for the viewport size
@ -139,7 +139,7 @@ EPUBJS.Layout.Fixed = function(documentElement, _width, _height, _gap){
height = contents[1].replace("height=", '');
}
}
//-- Adjust width and height
documentElement.style.width = width + "px" || "auto";
documentElement.style.height = height + "px" || "auto";
@ -152,12 +152,12 @@ EPUBJS.Layout.Fixed = function(documentElement, _width, _height, _gap){
this.colWidth = width;
this.gap = 0;
return {
pageWidth : width,
pageHeight : height
};
};
EPUBJS.Layout.Fixed.prototype.calculatePages = function(){
@ -165,4 +165,4 @@ EPUBJS.Layout.Fixed.prototype.calculatePages = function(){
displayedPages : 1,
pageCount : 1
};
};
};