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some refactoring...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2013-12-06 17:18:34 +04:00
parent 5822fc44a0
commit a3030d82be
2 changed files with 11 additions and 7 deletions
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2
ui/TODO.otl
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@ -110,6 +110,8 @@ Roadmap
[_] 29% Gen 3 current todo [_] 29% Gen 3 current todo
[_] 58% High priority [_] 58% High priority
[_] Polish: on LOCAL actions do ALL the loading in background...
| make the lags completely even...
[_] check image caching strategy and thresholds.... [_] check image caching strategy and thresholds....
[_] BUG: OSX: unable to load absolute paths... [_] BUG: OSX: unable to load absolute paths...
[_] OSX: add alternatives to function buttons... [_] OSX: add alternatives to function buttons...

16
ui/setup.js
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@ -110,21 +110,23 @@ function setupDataBindings(viewer){
var gr = DATA.ribbons[r] var gr = DATA.ribbons[r]
var img_before = getImageBefore(image, ribbon) var img_before = getImageBefore(image, ribbon)
var gid_before = getGIDBefore(gid, r) var gid_before = getGIDBefore(gid, r)
var screen_size = getScreenWidthInImages() var screen_size = getScreenWidthInImages()
screen_size = screen_size < 1 ? 1 : screen_size screen_size = screen_size < 1 ? 1 : screen_size
var load_frame_size = Math.round(screen_size * LOAD_SCREENS) var load_frame_size = Math.round(screen_size * LOAD_SCREENS)
var roll_frame_size = Math.ceil(load_frame_size / 3)
var threshold = Math.floor(load_frame_size / 4)
threshold = threshold < 1 ? 1 : threshold
var index = gr.indexOf(gid)
var at_start = index < threshold
var at_end = (gr.length-1 - index) < threshold
// current image is loaded... // current image IS loaded...
if(gid_before == getImageGID(img_before)){ if(gid_before == getImageGID(img_before)){
var head = img_before.prevAll('.image').length var head = img_before.prevAll('.image').length
var tail = img_before.nextAll('.image').length var tail = img_before.nextAll('.image').length
var l = ribbon.find('.image').length var l = ribbon.find('.image').length
var index = gr.indexOf(gid)
var at_start = index < threshold
var at_end = (gr.length-1 - index) < threshold
var roll_frame_size = Math.ceil(load_frame_size / 3)
var threshold = Math.floor(load_frame_size / 4)
threshold = threshold < 1 ? 1 : threshold
// less images than expected - extend ribbon... // less images than expected - extend ribbon...
if(l < load_frame_size){ if(l < load_frame_size){