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Code Issues Projects Releases Wiki Activity

Fix scroller overflows apparitions

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Vince 2013-06-13 23:20:51 +02:00
parent fcb5563e29
commit 1b023a58c7
1 changed files with 10 additions and 8 deletions
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18
js/controller/PreviewFilmController.js
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@ -12,17 +12,16 @@
$.subscribe(Events.FRAMESHEET_RESET, this.flagForRedraw_.bind(this));
$.subscribe(Events.FRAMESHEET_RESET, this.refreshDPI_.bind(this));
$('#preview-list-scroller').scroll(this.onScroll_.bind(this))
$('#preview-list-scroller').scroll(this.updateScrollerOverflows.bind(this));
this.updateScrollerOverflows();
};
ns.PreviewFilmController.prototype.init = function() {
};
ns.PreviewFilmController.prototype.init = function() {};
ns.PreviewFilmController.prototype.addFrame = function () {
this.framesheet.addEmptyFrame();
this.framesheet.setCurrentFrameIndex(this.framesheet.getFrameCount() - 1);
this.updateScrollerOverflows();
};
ns.PreviewFilmController.prototype.flagForRedraw_ = function () {
@ -41,12 +40,12 @@
}
};
ns.PreviewFilmController.prototype.onScroll_ = function (evt) {
ns.PreviewFilmController.prototype.updateScrollerOverflows = function () {
var scroller = $('#preview-list-scroller');
var scrollerHeight = scroller.height();
var scrollTop = scroller.scrollTop();
var scrollerContentHeight = $('#preview-list').height();
var treshold = 30;
var treshold = $('.top-overflow').height();
var overflowTop = false,
overflowBottom = false;
if (scrollerHeight < scrollerContentHeight) {
@ -87,6 +86,7 @@
if(needDragndropBehavior) {
this.initDragndropBehavior_();
}
this.updateScrollerOverflows();
};
@ -191,13 +191,15 @@
ns.PreviewFilmController.prototype.onDeleteButtonClick_ = function (index, evt) {
this.framesheet.removeFrameByIndex(index);
$.publish(Events.LOCALSTORAGE_REQUEST); // Should come from model
$.publish(Events.LOCALSTORAGE_REQUEST); // Should come from model
this.updateScrollerOverflows();
};
ns.PreviewFilmController.prototype.onAddButtonClick_ = function (index, evt) {
this.framesheet.duplicateFrameByIndex(index);
$.publish(Events.LOCALSTORAGE_REQUEST); // Should come from model
this.framesheet.setCurrentFrameIndex(index + 1);
this.updateScrollerOverflows();
};
/**