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package;
import Types.VideoItem;
// TODO move itemPos to abstract
// typedef VideoListData = {
// items:Array<VideoItem>,
// itemPos:Int
// }
@:forward
abstract VideoList(Array<VideoItem>) from Array<VideoItem> to Array<VideoItem> {
public function new() {
this = [];
}
@:arrayAccess
public inline function get(i:Int):VideoItem {
return this[i];
}
@:arrayAccess
public inline function set(k:Int, v:VideoItem):VideoItem {
return this[k] = v;
}
public function findIndex(f:(item:VideoItem) -> Bool):Int {
var i = 0;
for (v in this) {
if (f(v)) return i;
i++;
}
return -1;
}
public function addItem(item:VideoItem, atEnd:Bool, itemPos:Int):Void {
if (atEnd) this.push(item);
else this.insert(itemPos + 1, item);
}
public function setNextItem(pos:Int, itemPos:Int):Int {
final next = this[pos];
this.remove(next);
if (pos < itemPos) itemPos--;
this.insert(itemPos + 1, next);
return itemPos;
}
public function toggleItemType(pos:Int):Void {
this[pos].isTemp = !this[pos].isTemp;
}
public function removeItem(index:Int, itemPos:Int):Int {
if (index < itemPos) itemPos--;
this.remove(this[index]);
if (itemPos >= this.length) itemPos = 0;
return itemPos;
}
public function skipItem(itemPos:Int):Int {
final item = this[itemPos];
if (!item.isTemp) itemPos++;
else this.remove(item);
if (itemPos >= this.length) itemPos = 0;
return itemPos;
}
public function itemsByUser(client:Client):Int {
var i = 0;
for (item in this) {
if (item.author == client.name) i++;
}
return i;
}
}
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