Merge pull request ViewDeck#78 from PierreA/master

Just a little add-on

Author: Inferis

ViewDeck/IIViewDeckController.h

@@ -94,6 +94,10 @@ typedef enum {
 - (void)showCenterView:(BOOL)animated;
 - (void)showCenterView:(BOOL)animated completion:(void(^)(IIViewDeckController* controller))completed;
 
+
+- (void)seLeftLedge:(CGFloat)rightLedge completion:(void(^)(BOOL finished))completion;
+- (void)setRightLedge:(CGFloat)rightLedge completion:(void(^)(BOOL finished))completion;
+
 - (void)toggleLeftView;
 - (void)openLeftView;
 - (void)closeLeftView;

ViewDeck/IIViewDeckController.m

@@ -397,6 +397,27 @@ - (void)setLeftLedge:(CGFloat)leftLedge {
     _leftLedge = leftLedge;
 }
 
+- (void)setLeftLedge:(CGFloat)leftLedge completion:(void(^)(BOOL finished))completion {
+    // Compute the final ledge in two steps. This prevents a strange bug where
+    // nesting MAX(X, MIN(Y, Z)) with miniscule referenceBounds returns a bogus near-zero value.
+    CGFloat minLedge = MIN(self.referenceBounds.size.width, leftLedge);
+    leftLedge = MAX(leftLedge, minLedge);
+    if (_viewAppeared && II_FLOAT_EQUAL(self.slidingControllerView.frame.origin.x, self.referenceBounds.size.width - _leftLedge)) {
+        if (leftLedge < _leftLedge) {
+            [UIView animateWithDuration:CLOSE_SLIDE_DURATION(YES) animations:^{
+                [self setSlidingFrameForOffset:self.referenceBounds.size.width - leftLedge];
+            } completion:completion];
+        }
+        else if (leftLedge > _leftLedge) {
+            [UIView animateWithDuration:OPEN_SLIDE_DURATION(YES) animations:^{
+                [self setSlidingFrameForOffset:self.referenceBounds.size.width - leftLedge];
+            } completion:completion];
+        }
+    }
+    _leftLedge = leftLedge;
+}
+
+
 - (void)setRightLedge:(CGFloat)rightLedge {
     // Compute the final ledge in two steps. This prevents a strange bug where
     // nesting MAX(X, MIN(Y, Z)) with miniscule referenceBounds returns a bogus near-zero value.
@@ -417,6 +438,27 @@ - (void)setRightLedge:(CGFloat)rightLedge {
     _rightLedge = rightLedge;
 }
 
+- (void)setRightLedge:(CGFloat)rightLedge completion:(void(^)(BOOL finished))completion {
+    // Compute the final ledge in two steps. This prevents a strange bug where
+    // nesting MAX(X, MIN(Y, Z)) with miniscule referenceBounds returns a bogus near-zero value.
+    CGFloat minLedge = MIN(self.referenceBounds.size.width, rightLedge);
+    rightLedge = MAX(rightLedge, minLedge);
+    if (_viewAppeared && II_FLOAT_EQUAL(self.slidingControllerView.frame.origin.x, _rightLedge - self.referenceBounds.size.width)) {
+        if (rightLedge < _rightLedge) {
+            [UIView animateWithDuration:CLOSE_SLIDE_DURATION(YES) animations:^{
+                [self setSlidingFrameForOffset:rightLedge - self.referenceBounds.size.width];
+            } completion:completion];
+        }
+        else if (rightLedge > _rightLedge) {
+            [UIView animateWithDuration:OPEN_SLIDE_DURATION(YES) animations:^{
+                [self setSlidingFrameForOffset:rightLedge - self.referenceBounds.size.width];
+            } completion:completion];
+        }
+    }
+    _rightLedge = rightLedge;
+}
+
+
 - (void)setMaxLedge:(CGFloat)maxLedge {
     _maxLedge = maxLedge;
     if (_leftController && _rightController) {