-(UICollectionViewCell*)collectionView:(UICollectionView*)collectionView cellForItemAtIndexPath:(NSIndexPath*)indexPath{
FH_HomeButtonCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:FH_HomeButtonCellID forIndexPath:indexPath];
cell.fh_QZIconModel=_dataArr[indexPath.item];
if(indexPath.item==2) {
CGRectcellRect = [collectionViewconvertRect:cell.frametoView:collectionView];
//cell在当前屏幕的位置
UIWindow * window=[[[UIApplication sharedApplication] delegate] window];
CGRectrect2 = [_collectionViewconvertRect:cellRecttoView:window];
NSNumber *obj1 = [NSNumber numberWithFloat:rect2.origin.x];
NSNumber *obj2 = [NSNumber numberWithFloat:rect2.origin.y];
NSNotification * notice = [NSNotification notificationWithName:@"userguide" object:nil userInfo:@{@"Rect1":obj1,@"Rect2":obj2}];
[[NSNotificationCenter defaultCenter]postNotification:notice];
NSLog(@"--------22222222------- %f - %f # %f - %f",rect2.origin.x,rect2.origin.y,rect2.size.width,rect2.size.height);
}
returncell;
}
