Add swipeTableCellWillBeginSwiping && swipeTableCellWillEndSwiping de…

…legate methods
9191app · Jul 15, 2015 · 4ed061d · 4ed061d
1 parent dd2f593
commit 4ed061d
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Showing 2 changed files with 18 additions and 0 deletions.
diff --git a/MGSwipeTableCell/MGSwipeTableCell.h b/MGSwipeTableCell/MGSwipeTableCell.h
@@ -140,6 +140,17 @@ typedef NS_ENUM(NSInteger, MGSwipeExpansionLayout) {
  **/
 -(BOOL) swipeTableCell:(MGSwipeTableCell *)cell shouldHideSwipeOnTap:(CGPoint) point;
 
+/**
+ * Called when the cell will begin swiping
+ * Useful to make cell changes that only are shown after the cell is swiped open
+ **/
+-(void) swipeTableCellWillBeginSwiping:(MGSwipeTableCell *) cell;
+
+/**
+ * Called when the cell will end swiping
+ **/
+-(void) swipeTableCellWillEndSwiping:(MGSwipeTableCell *) cell;
+
 @end
 
 

diff --git a/MGSwipeTableCell/MGSwipeTableCell.m b/MGSwipeTableCell/MGSwipeTableCell.m
@@ -596,6 +596,9 @@ - (void) showSwipeOverlayIfNeeded
         self.selected = NO;
     if (_swipeContentView)
         [_swipeContentView removeFromSuperview];
+    if (_delegate && [_delegate respondsToSelector:@selector(swipeTableCellWillBeginSwiping:)]) {
+        [_delegate swipeTableCellWillBeginSwiping:self];
+    }
     _swipeView.image = [self imageFromView:self];
     _swipeOverlay.hidden = NO;
     if (_swipeContentView)
@@ -644,6 +647,10 @@ -(void) hideSwipeOverlayIfNeeded
     }
     [self setAccesoryViewsHidden:NO];
 
+    if (_delegate && [_delegate respondsToSelector:@selector(swipeTableCellWillEndSwiping:)]) {
+        [_delegate swipeTableCellWillEndSwiping:self];
+    }
+
     if (_tapRecognizer) {
         [self removeGestureRecognizer:_tapRecognizer];
         _tapRecognizer = nil;