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fixed several viewer offset dependencies...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2014-10-19 04:01:47 +04:00
parent 63dfd6dbac
commit 120b7a43bb
1 changed files with 7 additions and 5 deletions
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12
ui (gen4)/ribbons.js
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@ -294,6 +294,8 @@ module.RibbonsPrototype = {
var s = this.getScale()
if(a != null && b != null){
var vo = this.viewer.offset()
a = a == 'left' ? 0
: a == 'right' ? this.viewer.width()
: a == 'center' ? this.viewer.width()/2
@ -306,8 +308,8 @@ module.RibbonsPrototype = {
: /[0-9.]*%/.test(b) ? this.viewer.height()*(parseFloat(b)/100)
: b
var l = (a - ro.left)/s
var t = (b - ro.top)/s
var l = (a - ro.left)/s + vo.left
var t = (b - ro.top)/s + vo.top
} else {
var img = this.getImage(a)
@ -1458,16 +1460,16 @@ module.RibbonsPrototype = {
// center an image horizontally...
//
// XXX offset is not used...
// XXX custom align point woud also be nice...
// XXX custom align point would also be nice...
// (top, bottom, center, %, px)
centerImage: function(target, mode, offset, scale){
target = this.getImage(target)
scale = scale || this.getScale()
var ribbon = this.getRibbon(target)
var vl = this.viewer.offset().left
var rl = ribbon.offset().left
var il = target.offset().left
//var rsl = this.viewer.find('.ribbon-set').offset().left
var W = this.viewer.width() * scale
var w = target.width() * scale
@ -1477,7 +1479,7 @@ module.RibbonsPrototype = {
ribbon
.css({
left: (rl + ((W-w)/2 + image_offset) - (il - vl)) / scale,
left: (rl + ((W-w)/2 + image_offset) - il) / scale,
})
return this