UITableCellEditMode の Minus 画像と Delete 画像を反対方向に移動するために、my をサブクラス化しています。これまでのところうまくいきましたが、iOS 6 で tableView で reloadData を使用すると、マイナスのイメージがセルの右側にとどまるのではなく、セルの左側にジャンプします。その動作をトリガーするために iOS 6 で何が変更されたのか、私にはわかりません。
それが問題の原因かどうかはわかりませんが、iOS 5 と iOS 6 のすべての起源をログに記録しましたが、唯一の違いは次のとおりです。
iOS 5.0: ログ 5 - 状態 1 および 3 : 560.000000、0.000000、41.000000、40.000000
iOS 6.1: ログ 5 - 状態 1 および 3 : 808.000000、0.000000、41.000000、40.000000
コードは次のとおりです。
.h:
#import <UIKit/UIKit.h>
#define UITableViewCellEditControlOffset 280
#define UITableViewCellDeleteConfirmationControlOffset 250
#define UITableViewCellAnimationOffset 20
#define UITableViewCellAnimationDuration 0.0
#define BigCellHeight 40
#define SmallCellHeight 40
typedef enum{
Name = -1,
Additions = -2,
Price = -3,
BackgroundImage = -4,
Line = -5,
Edit = -6,
Plate = -7,
Sign = -8
}CellData;
@interface RTLUITableViewCelliPhone : UITableViewCell {
UITableViewCellStateMask state;
BOOL editHiddenEarlier, priceHiddenEarlier;
}
@property (nonatomic, assign) BOOL inEditingMode;
@property (nonatomic, assign) BOOL editable, removable;
.m:
#import "RTLUITableViewCelliPhone.h"
@implementation RTLUITableViewCelliPhone
@synthesize editable, removable, inEditingMode;
- (void)layoutSubviews{
[super layoutSubviews];
self.contentView.frame = CGRectMake(0, 0, 320, BigCellHeight);
}
- (void)willTransitionToState:(UITableViewCellStateMask)aState{
[super willTransitionToState:aState];
state = aState;
if (state==0) {
for (UIView *subview in self.subviews){
if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellEditControl"]){
UIView *noEntranceView = [subview.subviews objectAtIndex:0];
noEntranceView.alpha = 0;
}
if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellDeleteConfirmationControl"]){
UIView *deleteView = [subview.subviews objectAtIndex:0];
deleteView.alpha = 0;
}
}
}
if (state==1 || state==3){
for (UIView *subview in self.subviews){
if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellEditControl"]){
UIView *noEntranceView = [subview.subviews objectAtIndex:0];
noEntranceView.alpha = 0;
subview.frame = CGRectMake(subview.frame.origin.x+UITableViewCellEditControlOffset, subview.frame.origin.y, subview.frame.size.width, subview.frame.size.height);
NSLog(@"Log 1 - State 1 And 3: %f , %f , %f , %f ",subview.frame.origin.x+UITableViewCellEditControlOffset, subview.frame.origin.y, subview.frame.size.width, subview.frame.size.height);
}
if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellDeleteConfirmationControl"]){
UIView *deleteView = [subview.subviews objectAtIndex:0];
deleteView.alpha = 0;
subview.frame = CGRectMake(subview.frame.origin.x-UITableViewCellDeleteConfirmationControlOffset, subview.frame.origin.y, subview.frame.size.width, subview.frame.size.height);
NSLog(@"Log 2 - State 1 And 3: %f , %f , %f , %f ",subview.frame.origin.x-UITableViewCellDeleteConfirmationControlOffset, subview.frame.origin.y, subview.frame.size.width, subview.frame.size.height);
}
}
}
if ([self inEditingMode]) {
if (state==3) {
editHiddenEarlier = [self.contentView viewWithTag:Edit].hidden;
priceHiddenEarlier = [self.contentView viewWithTag:Price].hidden;
[self.contentView viewWithTag:Sign].hidden = [self.contentView viewWithTag:Edit].hidden = [self.contentView viewWithTag:Price].hidden = YES;
}
if (state==1) {
[self.contentView viewWithTag:Edit].hidden = !self.editable || editHiddenEarlier;
[self.contentView viewWithTag:Sign].hidden = [self.contentView viewWithTag:Price].hidden = ![self.contentView viewWithTag:Edit].hidden;
}
}
}
- (void)didTransitionToState:(UITableViewCellStateMask)aState{
[super didTransitionToState:aState];
state = aState;
if (state==0) { // End editing
for (UIView *subview in self.subviews){
if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellEditControl"]){
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:UITableViewCellAnimationDuration];
UIView *noEntranceView = [subview.subviews objectAtIndex:0];
noEntranceView.alpha = 1;
noEntranceView.frame = CGRectMake(noEntranceView.frame.origin.x+UITableViewCellAnimationOffset, noEntranceView.frame.origin.y, noEntranceView.frame.size.width,
noEntranceView.frame.size.height);
[UIView commitAnimations];
NSLog(@"Log 3 - State 0: %f , %f , %f , %f ",noEntranceView.frame.origin.x+UITableViewCellAnimationOffset, noEntranceView.frame.origin.y, noEntranceView.frame.size.width,
noEntranceView.frame.size.height);
}
if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellDeleteConfirmationControl"]){
UIView *deleteView = [subview.subviews objectAtIndex:0];
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:UITableViewCellAnimationDuration];
deleteView.alpha = 1;
deleteView.frame = CGRectMake(deleteView.frame.origin.x-UITableViewCellAnimationOffset, deleteView.frame.origin.y, deleteView.frame.size.width, deleteView.frame.size.height);
[UIView commitAnimations];
NSLog(@"Log 4 - State 0: %f , %f , %f , %f ",deleteView.frame.origin.x-UITableViewCellAnimationOffset, deleteView.frame.origin.y, deleteView.frame.size.width, deleteView.frame.size.height);
}
}
}
if (state==1 || state==3){
for (UIView *subview in self.subviews){
if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellEditControl"]){
subview.frame = CGRectMake(560, subview.frame.origin.y, subview.frame.size.width, subview.frame.size.height);
NSLog(@"Log 5 - State 1 And 3: %f , %f , %f , %f ",subview.frame.origin.x+UITableViewCellEditControlOffset, subview.frame.origin.y, subview.frame.size.width, subview.frame.size.height);
UIView *noEntranceView = [subview.subviews objectAtIndex:0];
noEntranceView.frame = CGRectMake(noEntranceView.frame.origin.x+UITableViewCellAnimationOffset, noEntranceView.frame.origin.y, noEntranceView.frame.size.width,
noEntranceView.frame.size.height);
NSLog(@"Log 6 - State 1 And 3: %f , %f , %f , %f ",noEntranceView.frame.origin.x+UITableViewCellAnimationOffset, noEntranceView.frame.origin.y, noEntranceView.frame.size.width,
noEntranceView.frame.size.height);
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:UITableViewCellAnimationDuration];
noEntranceView.alpha = 1;
noEntranceView.frame = CGRectMake(noEntranceView.frame.origin.x-UITableViewCellAnimationOffset, noEntranceView.frame.origin.y, noEntranceView.frame.size.width, noEntranceView.frame.size.height);
[UIView commitAnimations];
NSLog(@"Log 7 - State 1 And 3: %f , %f , %f , %f ",noEntranceView.frame.origin.x-UITableViewCellAnimationOffset, noEntranceView.frame.origin.y, noEntranceView.frame.size.width, noEntranceView.frame.size.height);
}
if ([NSStringFromClass([subview class]) isEqualToString:@"UITableViewCellDeleteConfirmationControl"]){
subview.frame = CGRectMake(subview.frame.origin.x-UITableViewCellDeleteConfirmationControlOffset, subview.frame.origin.y, subview.frame.size.width, subview.frame.size.height);
NSLog(@"Log 8 - State 1 And 3: %f , %f , %f , %f ",subview.frame.origin.x-UITableViewCellDeleteConfirmationControlOffset, subview.frame.origin.y, subview.frame.size.width, subview.frame.size.height);
UIView *deleteView = [subview.subviews objectAtIndex:0];
deleteView.frame = CGRectMake(deleteView.frame.origin.x-UITableViewCellAnimationOffset, deleteView.frame.origin.y, deleteView.frame.size.width, deleteView.frame.size.height);
NSLog(@"Log 9 - State 1 And 3: %f , %f , %f , %f ",deleteView.frame.origin.x-UITableViewCellAnimationOffset, deleteView.frame.origin.y, deleteView.frame.size.width, deleteView.frame.size.height);
[UIView beginAnimations:nil context:nil];
[UIView setAnimationDuration:UITableViewCellAnimationDuration];
deleteView.alpha = 1;
deleteView.frame = CGRectMake(deleteView.frame.origin.x+UITableViewCellAnimationOffset, deleteView.frame.origin.y, deleteView.frame.size.width, deleteView.frame.size.height);
[UIView commitAnimations];
NSLog(@"Log 10 - State 1 And 3: %f , %f , %f , %f ",deleteView.frame.origin.x+UITableViewCellAnimationOffset, deleteView.frame.origin.y, deleteView.frame.size.width, deleteView.frame.size.height);
}
}
}
}
@end