replace transition with UIViewControllerAnimatedTransitioning

Author: isaced

FEPopupMenuController/FEPopupMenuController.m

@@ -8,6 +8,7 @@
 
 #import "FEPopupMenuController.h"
 #import "FEPopupMenuItemCell.h"
+#import "FEPopupMenuControllerAnimatedTransitioning.h"
 
 static const CGFloat kDefaultContentViewWidth = 130.0;
 
@@ -86,20 +87,9 @@ -(void)showInViewController:(UIViewController *)viewController atPosition:(CGPoi
     [self.tableView reloadData];
 
     // present style
-    if (floor(NSFoundationVersionNumber) >= NSFoundationVersionNumber_iOS_8_0) {
-        // iOS8+
-        self.modalPresentationStyle = UIModalPresentationOverCurrentContext;
-        self.modalTransitionStyle = UIModalTransitionStyleCrossDissolve;
-    }else{
-        // iOS7
-        UIViewController *root = viewController;
-        while (root.parentViewController) {
-            root = root.parentViewController;
-        }
-        root.modalPresentationStyle = UIModalPresentationCurrentContext;
-    }
-    
+    self.modalPresentationStyle = UIModalPresentationCustom;
     self.modalTransitionStyle = UIModalTransitionStyleCrossDissolve;
+    
     [viewController presentViewController:self animated:YES completion:nil];
 }
 
@@ -161,4 +151,20 @@ - (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceive
     return YES;
 }
 
+#pragma mark <UIViewControllerAnimatedTransitioning>
+
+- (id<UIViewControllerAnimatedTransitioning>)animationControllerForPresentedController:(UIViewController *)presented presentingController:(UIViewController *)presenting sourceController:(UIViewController *)source
+{
+    FEPopupMenuControllerAnimatedTransitioning *transitioning = [FEPopupMenuControllerAnimatedTransitioning new];
+    //    transitioning.presenting = YES;
+    return transitioning;
+}
+
+- (id<UIViewControllerAnimatedTransitioning>)animationControllerForDismissedController:(UIViewController *)dismissed
+{
+    FEPopupMenuControllerAnimatedTransitioning * transitioning = [FEPopupMenuControllerAnimatedTransitioning new];
+    //    transitioning.presenting = NO;
+    return transitioning;
+}
+
 @end

FEPopupMenuController/FEPopupMenuControllerAnimatedTransitioning.h

@@ -0,0 +1,17 @@
+//
+//  FEPopupMenuControllerAnimatedTransitioning.h
+//  FEPopupMenuControllerDemo
+//
+//  Created by feeling on 16/5/16.
+//  Copyright © 2016年 feeling. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+#import <UIKit/UIKit.h>
+
+/**
+ *  custom transitioning animation
+ */
+@interface FEPopupMenuControllerAnimatedTransitioning : NSObject <UIViewControllerAnimatedTransitioning>
+
+@end

FEPopupMenuController/FEPopupMenuControllerAnimatedTransitioning.m

@@ -0,0 +1,20 @@
+//
+//  FEPopupMenuControllerAnimatedTransitioning.m
+//  FEPopupMenuControllerDemo
+//
+//  Created by feeling on 16/5/16.
+//  Copyright © 2016年 feeling. All rights reserved.
+//
+
+#import "FEPopupMenuControllerAnimatedTransitioning.h"
+
+@implementation FEPopupMenuControllerAnimatedTransitioning
+
+- (NSTimeInterval)transitionDuration:(id <UIViewControllerContextTransitioning>)transitionContext{
+    return 0.25;
+}
+
+-(void)animateTransition:(id<UIViewControllerContextTransitioning>)transitionContext{
+}
+
+@end

FEPopupMenuControllerDemo/FEPopupMenuControllerDemo.xcodeproj/project.pbxproj

@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		0B62DA0E1CE9727300EE684E /* FEPopupMenuControllerAnimatedTransitioning.m in Sources */ = {isa = PBXBuildFile; fileRef = 0B62DA0D1CE9727300EE684E /* FEPopupMenuControllerAnimatedTransitioning.m */; };
 		0B690B9C1C5B68A200A06C36 /* FEPopupMenuItemCell.m in Sources */ = {isa = PBXBuildFile; fileRef = 0B690B9A1C5B68A200A06C36 /* FEPopupMenuItemCell.m */; };
 		0B690B9D1C5B68A200A06C36 /* FEPopupMenuItemCell.xib in Resources */ = {isa = PBXBuildFile; fileRef = 0B690B9B1C5B68A200A06C36 /* FEPopupMenuItemCell.xib */; };
 		0BBE730F1C5B483700DEF2EE /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 0BBE730E1C5B483700DEF2EE /* main.m */; };
@@ -20,6 +21,8 @@
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
+		0B62DA0C1CE9727300EE684E /* FEPopupMenuControllerAnimatedTransitioning.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = FEPopupMenuControllerAnimatedTransitioning.h; sourceTree = "<group>"; };
+		0B62DA0D1CE9727300EE684E /* FEPopupMenuControllerAnimatedTransitioning.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = FEPopupMenuControllerAnimatedTransitioning.m; sourceTree = "<group>"; };
 		0B690B991C5B68A200A06C36 /* FEPopupMenuItemCell.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = FEPopupMenuItemCell.h; sourceTree = "<group>"; };
 		0B690B9A1C5B68A200A06C36 /* FEPopupMenuItemCell.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = FEPopupMenuItemCell.m; sourceTree = "<group>"; };
 		0B690B9B1C5B68A200A06C36 /* FEPopupMenuItemCell.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; path = FEPopupMenuItemCell.xib; sourceTree = "<group>"; };
@@ -101,6 +104,8 @@
 				0B690B991C5B68A200A06C36 /* FEPopupMenuItemCell.h */,
 				0B690B9A1C5B68A200A06C36 /* FEPopupMenuItemCell.m */,
 				0B690B9B1C5B68A200A06C36 /* FEPopupMenuItemCell.xib */,
+				0B62DA0C1CE9727300EE684E /* FEPopupMenuControllerAnimatedTransitioning.h */,
+				0B62DA0D1CE9727300EE684E /* FEPopupMenuControllerAnimatedTransitioning.m */,
 			);
 			name = FEPopupMenuController;
 			path = ../FEPopupMenuController;
@@ -178,6 +183,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				0BBE733F1C5B4F5A00DEF2EE /* FEPopupMenuItem.m in Sources */,
+				0B62DA0E1CE9727300EE684E /* FEPopupMenuControllerAnimatedTransitioning.m in Sources */,
 				0BBE73151C5B483700DEF2EE /* ViewController.m in Sources */,
 				0BBE73121C5B483700DEF2EE /* AppDelegate.m in Sources */,
 				0BBE733E1C5B4F5A00DEF2EE /* FEPopupMenuController.m in Sources */,