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js: Use Clutter transitions for adjustment changes

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This concludes our quest of moving from Tweener to Clutter's
animation framework.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/669
This commit is contained in:
Florian Müllner
2019-07-24 21:03:17 +02:00
parent 8ac2086ed1
commit b67c300484
5 changed files with 35 additions and 44 deletions
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38
js/ui/switcherPopup.js
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@ -458,16 +458,15 @@ var SwitcherList = GObject.registerClass({
value = Math.max(upper, item.allocation.x2 - pageSize);
this._scrollableRight = true;
Tweener.addTween(adjustment,
{ value: value,
time: POPUP_SCROLL_TIME / 1000,
transition: 'easeOutQuad',
onComplete: () => {
if (this._highlighted == 0)
this._scrollableLeft = false;
this.queue_relayout();
}
});
adjustment.ease(value, {
progress_mode: Clutter.AnimationMode.EASE_OUT_QUAD,
duration: POPUP_SCROLL_TIME,
onComplete: () => {
if (this._highlighted == 0)
this._scrollableLeft = false;
this.queue_relayout();
}
});
}
_scrollToRight() {
@ -482,16 +481,15 @@ var SwitcherList = GObject.registerClass({
value = Math.min(upper, item.allocation.x2 - pageSize);
this._scrollableLeft = true;
Tweener.addTween(adjustment,
{ value: value,
time: POPUP_SCROLL_TIME / 1000,
transition: 'easeOutQuad',
onComplete: () => {
if (this._highlighted == this._items.length - 1)
this._scrollableRight = false;
this.queue_relayout();
}
});
adjustment.ease(value, {
progress_mode: Clutter.AnimationMode.EASE_OUT_QUAD,
duration: POPUP_SCROLL_TIME,
onComplete: () => {
if (this._highlighted == this._items.length - 1)
this._scrollableRight = false;
this.queue_relayout();
}
});
}
_itemActivated(n) {