add nib method

Author: isaced

FEPopupMenuController/FEPopupMenuController.m

@@ -50,7 +50,7 @@ - (void)viewDidLoad {
 
     // init TableView
     self.tableView = [[UITableView alloc] initWithFrame:self.contentView.bounds];
-    [self.tableView registerNib:[UINib nibWithNibName:@"FEPopupMenuItemCell" bundle:nil] forCellReuseIdentifier:[FEPopupMenuItemCell identifier]];
+    [self.tableView registerNib:[FEPopupMenuItemCell nib] forCellReuseIdentifier:[FEPopupMenuItemCell identifier]];
     self.tableView.delegate = self;
     self.tableView.dataSource = self;
     self.tableView.separatorColor = [UIColor colorWithRed:0.96 green:0.96 blue:0.96 alpha:1];

FEPopupMenuController/FEPopupMenuItemCell.h

@@ -30,6 +30,11 @@
  */
 + (NSString *)identifier;
 
+/**
+ *  nib
+ */
++ (UINib *)nib;
+
 /**
  *  fill the cell with item
  */

FEPopupMenuController/FEPopupMenuItemCell.m

@@ -25,6 +25,10 @@ +(NSString *)identifier{
     return @"FEPopupMenuItemCell";
 }
 
++ (UINib *)nib{
+    return [UINib nibWithNibName:[self identifier] bundle:[NSBundle bundleForClass:[self class]]];
+}
+
 -(void)configCellWithItem:(FEPopupMenuItem *)item{
 
     // Title