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made the shiftImage<Direction> methods a bit higher level...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
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Alex A. Naanou 2013-04-30 01:30:02 +04:00
parent 0fb6a9fe51
commit bfef177477
1 changed files with 28 additions and 11 deletions
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39
ui/index.html
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@ -149,7 +149,6 @@
overflow: hidden; overflow: hidden;
opacity: 0.7;
cursor: hand; cursor: hand;
} }
.up-indicator:after, .up-indicator:after,
@ -163,7 +162,7 @@
bottom: -25px; bottom: -25px;
left: 25px; left: 25px;
background: blue; background: yellow;
-webkit-transform: rotate(45deg); -webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg); -moz-transform: rotate(45deg);
@ -212,11 +211,8 @@ Split the API into the following sections:
*/ */
function flashUpIndicator(){ function flashIndicator(direction){
$('.up-indicator').fadeIn(200).fadeOut(200) $(direction == 'prev' ? '.up-indicator' : '.down-indicator').fadeIn(200).fadeOut(200)
}
function flashDownIndicator(){
$('.down-indicator').fadeIn(200).fadeOut(200)
} }
@ -486,6 +482,7 @@ function shiftTo(image, ribbon){
return image return image
} }
// XXX this needs to account for last image in ribbon...
function shiftImage(direction, image, force_create_ribbon){ function shiftImage(direction, image, force_create_ribbon){
if(image == null){ if(image == null){
// XXX need to make this context specific... // XXX need to make this context specific...
@ -508,17 +505,37 @@ function shiftImage(direction, image, force_create_ribbon){
} }
// short-hand methods... // short-hand methods...
function _shiftImageTo(image, direction, moving, force_create_ribbon){
if(image == null){
image = $('.current.image')
}
// account for direction...
var a = moving == 'prev' ? 'prev' : 'next'
var b = moving == 'prev' ? 'next' : 'prev'
var target = image[a]('.image')
target = target.length == 0 ? image[b]() : target
// XXX should this be in here or coupled later via an event???
flashIndicator(direction)
shiftImage(direction, image, force_create_ribbon)
return centerImage(focusImage(target))
}
// XXX these need to focus on next/prev image depending on direction...
// XXX these are virtually identical...
function shiftImageUp(image){ function shiftImageUp(image){
return shiftImage('prev', image) return _shiftImageTo(image, 'prev')
} }
function shiftImageDown(image){ function shiftImageDown(image){
return shiftImage('next', image) return _shiftImageTo(image, 'next')
} }
function shiftImageUpNewRibbon(image){ function shiftImageUpNewRibbon(image){
return shiftImage('prev', image, true) return _shiftImageTo(image, 'prev', true)
} }
function shiftImageDownNewRibbon(image){ function shiftImageDownNewRibbon(image){
return shiftImage('next', image, true) return _shiftImageTo(image, 'prev', false)
} }