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cleanup and doc...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2016-04-24 17:35:33 +03:00
parent 6228505437
commit d41fbee0db
1 changed files with 8 additions and 3 deletions
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11
ui (gen4)/features/ui-single-image.js
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@ -63,14 +63,18 @@ var core = require('features/core')
// . | | . - image block same proportion as image
// . | | . - we just change scale
// . | | . - drag enabled
// . | | .
// . | | . XXX not done...
// . +---------------+ .
// . .
// + - - - - - - - - - +
//
//
// XXX should this be an action???
// XXX alignment issues in some orientations...
// XXX alignment issues in rotated images...
// ...this makes .ribbons.centerImage() / .ribbons.centerRibbon()
// do things incorreclty in single image mode...
// NOTE: they do their job correctly on rectangular images in
// ribbon view!
function updateImageProportions(){
var that = this
var threshold = this.config['single-image-proportions-threshold'] || 2
@ -108,7 +112,7 @@ function updateImageProportions(){
(Dm / s - di)
// coefficient: 0 : c == threshold -> 1 : c == 1
* (threshold/c - 1)
// total size...
// new size...
var n = di + d
@ -162,6 +166,7 @@ function updateImageProportions(){
}
//---------------------------------------------------------------------
var SingleImageActions = actions.Actions({