Initial commit
This commit is contained in:
ifish
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//
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// UIViewController+UMComAddition.h
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// UMCommunity
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//
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// Created by umeng on 15/5/8.
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// Copyright (c) 2015年 Umeng. All rights reserved.
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//
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#import <UIKit/UIKit.h>
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@interface UIViewController (UMComAddition)
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- (void)setBackButtonWithTitle:(NSString *)title;
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- (void)setBackButtonWithImage;
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- (void)setBackButtonWithImage:(UIImage*)image;
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- (void)setLeftButtonWithTitle:(NSString *)title action:(SEL)action;
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- (void)setLeftButtonWithImageName:(NSString *)imageName action:(SEL)action;
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- (void)setBackButtonWithImageName:(NSString *)imageName buttonSize:(CGSize)size action:(SEL)action;
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- (void)setLeftButtonWithImage:(UIImage*)image action:(SEL)action;
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- (void)setBackButtonWithImage:(UIImage*)image buttonSize:(CGSize)size action:(SEL)action;
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- (void)setRightButtonWithTitle:(NSString *)title action:(SEL)action;
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- (void)setRightButtonWithImageName:(NSString *)imageName action:(SEL)action;
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- (void)setRightButtonWithImage:(UIImage *)image action:(SEL)action;
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- (void)setTitleViewWithTitle:(NSString *)title;
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//论坛版UItitle设置方法
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- (void)setForumUITitle:(NSString *)title;
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//论坛版返回按钮设置方法
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- (void)setForumUIBackButton;
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- (void)setForumUIBackButtonWithImage:(UIImage*)image;
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- (void)setTitle:(NSString *)title font:(UIFont *)font titleColor:(UIColor *)color;
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- (void)showTipLableFromTopWithTitle:(NSString *)title;
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- (void)transitionFromViewControllerAtIndex:(NSInteger)fromIndex
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toViewControllerAtIndex:(NSInteger)toIndex
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duration:(NSTimeInterval)duration
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options:(UIViewAnimationOptions)options
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animations:(void (^ __nullable)(void))animations
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completion:(void (^ __nullable)(BOOL finished))completion;
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- (void)transitionFromViewControllerAtIndex:(NSInteger)fromIndex
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toViewControllerAtIndex:(NSInteger)toIndex
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animations:(void (^ __nullable)(void))animations
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completion:(void (^ __nullable)(BOOL finished))completion;
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@end
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+309
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//
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// UIViewController+UMComAddition.m
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// UMCommunity
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//
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// Created by umeng on 15/5/8.
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// Copyright (c) 2015年 Umeng. All rights reserved.
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//
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#import "UIViewController+UMComAddition.h"
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#import "UMComResouceDefines.h"
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#import <objc/runtime.h>
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#import "UMComBarButtonItem.h"
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#import <UMComFoundation/UMComKit+Color.h>
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const char kTopTipLabelKey;
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const char kAnimating;
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@implementation UIViewController (UMComAddition)
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- (void)setBackButtonWithTitle:(NSString *)title
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{
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if ([[UIDevice currentDevice].systemVersion floatValue] < 7.0 || self.navigationController.viewControllers.count == 1) {
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self.navigationController.navigationItem.leftBarButtonItem = nil;
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UIBarButtonItem *backButtonItem = [[UMComBarButtonItem alloc] initWithTitle:title target:self action:@selector(goBack)];
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backButtonItem.customView.frame = CGRectMake(0, 0, 40, 35);
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self.navigationItem.leftBarButtonItem = backButtonItem;
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}
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}
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- (void)setBackButtonWithImage
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{
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if ([[UIDevice currentDevice].systemVersion floatValue] < 7.0 || self.navigationController.viewControllers.count <= 1) {
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self.navigationController.navigationItem.leftBarButtonItem = nil;
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UMComBarButtonItem *backButtonItem = [[UMComBarButtonItem alloc] initWithNormalImageName:@"Backx" target:self action:@selector(goBack)];
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backButtonItem.customView.frame = CGRectMake(0, 0, 40, 35);
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backButtonItem.customButtonView.frame = CGRectMake(5, 0, 20, 20);
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self.navigationItem.leftBarButtonItem = backButtonItem;
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}
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}
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- (void)setBackButtonWithImage:(UIImage*)image
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{
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if ([[UIDevice currentDevice].systemVersion floatValue] < 7.0 || self.navigationController.viewControllers.count <= 1) {
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self.navigationController.navigationItem.leftBarButtonItem = nil;
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UMComBarButtonItem *backButtonItem = [[UMComBarButtonItem alloc] initWithNormalImage:image target:self action:@selector(goBack)];
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backButtonItem.customView.frame = CGRectMake(0, 0, 40, 35);
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backButtonItem.customButtonView.frame = CGRectMake(5, 0, 20, 20);
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self.navigationItem.leftBarButtonItem = backButtonItem;
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}
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}
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- (void)setLeftButtonWithTitle:(NSString *)title action:(SEL)action
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{
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UIBarButtonItem *backButtonItem = [[UMComBarButtonItem alloc] initWithTitle:title target:self action:@selector(action)];
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backButtonItem.customView.frame = CGRectMake(0, 0, 40, 35);
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self.navigationItem.leftBarButtonItem = backButtonItem;
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}
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- (void)setLeftButtonWithImageName:(NSString *)imageName action:(SEL)action
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{
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[self setBackButtonWithImageName:imageName buttonSize:CGSizeMake(20, 20) action:action];
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}
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- (void)setBackButtonWithImageName:(NSString *)imageName buttonSize:(CGSize)size action:(SEL)action
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{
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UMComBarButtonItem *backButtonItem = [[UMComBarButtonItem alloc] initWithNormalImageNameWithBackItem:imageName target:self action:@selector(goBack)];
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if (!backButtonItem) {
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NSLog(@"backButtonItem must not nil");
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return;
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}
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backButtonItem.customView.frame = CGRectMake(0, 0, size.width + 10 , size.height);
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backButtonItem.customButtonView.frame = CGRectMake(10, 0, size.width, size.height);
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//self.navigationItem.leftBarButtonItem = backButtonItem;
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//通过设置leftBarButtonItems中一个固定偏移来设置左边返回按钮的点击返回，让用户方便点击
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if ([[[[UIDevice currentDevice] systemVersion] substringToIndex:1] intValue]< 8) {
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UIBarButtonItem *negativeSpacer = [[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil];
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negativeSpacer.width = -10;
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self.navigationItem.leftBarButtonItems = @[negativeSpacer, backButtonItem];
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}else{
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//在IOS8.0以上把返回按钮的坐标设置为0
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CGRect backButtonRC = backButtonItem.customButtonView.frame;
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backButtonRC.origin.x = 0;
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backButtonItem.customButtonView.frame = backButtonRC;
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self.navigationItem.leftBarButtonItem = backButtonItem;
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}
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}
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- (void)setLeftButtonWithImage:(UIImage*)image action:(SEL)action
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{
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[self setBackButtonWithImage:image buttonSize:CGSizeMake(20, 20) action:action];
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}
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- (void)setBackButtonWithImage:(UIImage*)image buttonSize:(CGSize)size action:(SEL)action
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{
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UMComBarButtonItem *backButtonItem = [[UMComBarButtonItem alloc] initWithNormalImageWithBackItem:image target:self action:@selector(goBack)];
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if (!backButtonItem) {
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NSLog(@"backButtonItem must not nil");
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return;
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}
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backButtonItem.customView.frame = CGRectMake(0, 0, size.width + 10 , size.height);
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backButtonItem.customButtonView.frame = CGRectMake(10, 0, size.width, size.height);
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//self.navigationItem.leftBarButtonItem = backButtonItem;
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//通过设置leftBarButtonItems中一个固定偏移来设置左边返回按钮的点击返回，让用户方便点击
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if ([[[[UIDevice currentDevice] systemVersion] substringToIndex:1] intValue]< 8) {
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UIBarButtonItem *negativeSpacer = [[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil];
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negativeSpacer.width = -10;
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self.navigationItem.leftBarButtonItems = @[negativeSpacer, backButtonItem];
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}else{
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//在IOS8.0以上把返回按钮的坐标设置为0
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CGRect backButtonRC = backButtonItem.customButtonView.frame;
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backButtonRC.origin.x = 0;
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backButtonItem.customButtonView.frame = backButtonRC;
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self.navigationItem.leftBarButtonItem = backButtonItem;
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}
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}
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- (void)setRightButtonWithTitle:(NSString *)title action:(SEL)action
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{
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UIBarButtonItem *rightButtonItem = [[UMComBarButtonItem alloc] initWithTitle:title target:self action:action];
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rightButtonItem.customView.frame = CGRectMake(0, 0, 40, 35);
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self.navigationItem.rightBarButtonItem = rightButtonItem;
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}
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- (void)setRightButtonWithImageName:(NSString *)imageName action:(SEL)action
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{
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UMComBarButtonItem *rightButtonItem = [[UMComBarButtonItem alloc] initWithNormalImageName:imageName target:self action:action];
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self.navigationItem.rightBarButtonItem = rightButtonItem;
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}
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- (void)setRightButtonWithImage:(UIImage *)image action:(SEL)action
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{
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UMComBarButtonItem *rightButtonItem = [[UMComBarButtonItem alloc] initWithNormalImage:image target:self action:action];
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self.navigationItem.rightBarButtonItem = rightButtonItem;
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}
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- (void)setTitleViewWithTitle:(NSString *)title
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{
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[self setForumUITitle:title];
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// [self setTitle:title font:UMComFontNotoSansLightWithSafeSize(18) titleColor:[UIColor blackColor]];
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}
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- (void)setForumUITitle:(NSString *)title
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{
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[self setTitle:title font:UMComFontNotoSansLightWithSafeSize(UMCom_ForumUI_Title_Font) titleColor:UMComColorWithHexString(UMCom_ForumUI_Title_Color)];
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}
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- (void)setTitle:(NSString *)title font:(UIFont *)font titleColor:(UIColor *)color
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{
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UILabel *titleLabel = [[UILabel alloc]initWithFrame:CGRectMake(100, 0, self.view.frame.size.width-200, 100)];
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titleLabel.textAlignment = NSTextAlignmentCenter;
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titleLabel.backgroundColor = [UIColor clearColor];
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titleLabel.font = font;
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titleLabel.text= title;
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titleLabel.textColor = color;
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[self.navigationItem setTitleView:titleLabel];
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}
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- (void)setForumUIBackButton
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{
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[self setBackButtonWithImageName:@"um_forum_back_gray" buttonSize:CGSizeMake(10, 19) action:@selector(goBack)];
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}
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- (void)setForumUIBackButtonWithImage:(UIImage*)image
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{
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[self setBackButtonWithImage:image buttonSize:CGSizeMake(10, 19) action:@selector(goBack)];
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}
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- (void)goBack
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{
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if (self.navigationController.viewControllers.count > 1) {
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[self.navigationController popViewControllerAnimated:YES];
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}else{
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[self dismissViewControllerAnimated:YES completion:^{
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}];
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}
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}
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- (void)showTipLableFromTopWithTitle:(NSString *)title
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{
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UILabel *tipLabel = objc_getAssociatedObject(self, &kTopTipLabelKey);//[self creatTipLabelWithTitle:title];
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if (!tipLabel) {
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tipLabel = [self creatTipLabel];
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tipLabel.backgroundColor = UMComColorWithHexString(FontColorBlue);
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tipLabel.textColor = [UIColor whiteColor];
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objc_setAssociatedObject(self, &kTopTipLabelKey, tipLabel, OBJC_ASSOCIATION_ASSIGN);
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}
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tipLabel.text = title;
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tipLabel.frame = CGRectMake(0, -40, tipLabel.frame.size.width, tipLabel.frame.size.height);
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[UIView animateWithDuration:0.5 delay:0 options:UIViewAnimationOptionCurveEaseIn animations:^{
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tipLabel.frame = CGRectMake(0, 0, tipLabel.frame.size.width, tipLabel.frame.size.height);
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} completion:^(BOOL finished) {
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[UIView animateWithDuration:0.5 delay:1 options:UIViewAnimationOptionCurveEaseOut animations:^{
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tipLabel.frame = CGRectMake(0, -40, tipLabel.frame.size.width, tipLabel.frame.size.height);
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} completion:^(BOOL finished) {
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}];
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}];
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}
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- (UILabel *)creatTipLabel
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{
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UILabel *tipLabel = [[UILabel alloc]initWithFrame:CGRectMake(0, -40, self.view.frame.size.width, 40)];
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tipLabel.backgroundColor = [UIColor clearColor];
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tipLabel.textColor = [UIColor blackColor];
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tipLabel.alpha = 0.8;
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tipLabel.font = UMComFontNotoSansLightWithSafeSize(16);
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tipLabel.textAlignment = NSTextAlignmentCenter;
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[self.view addSubview:tipLabel];
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return tipLabel;
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}
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- (void)transitionFromViewControllerAtIndex:(NSInteger)fromIndex toViewControllerAtIndex:(NSInteger)toIndex duration:(NSTimeInterval)duration options:(UIViewAnimationOptions)options animations:(void (^ __nullable)(void))animations completion:(void (^ __nullable)(BOOL finished))completion
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{
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if (fromIndex >= self.childViewControllers.count || toIndex >= self.childViewControllers.count) {
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NSLog(@"index is beyond self.childViewControllers.count");
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if (completion) {
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completion(YES);
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}
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return;
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}
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if (fromIndex == toIndex) {
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if (completion) {
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completion(YES);
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}
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return;
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}
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// __block NSNumber *isAnimating = objc_getAssociatedObject(self, &kAnimating);//[self creatTipLabelWithTitle:title];
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// if (isAnimating == nil) {
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// isAnimating = [NSNumber numberWithBool:NO];
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// objc_setAssociatedObject(self, &kAnimating, isAnimating, OBJC_ASSOCIATION_ASSIGN);
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// }
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// if ([isAnimating boolValue] == YES) {
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// return;
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// }
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// isAnimating = [NSNumber numberWithBool:YES];
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// objc_setAssociatedObject(self, &kAnimating, isAnimating, OBJC_ASSOCIATION_ASSIGN);
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UIViewController *fromViewController = self.childViewControllers[fromIndex];
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UIViewController *toViewController = self.childViewControllers[toIndex];
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// __block CGPoint fromCenter = fromViewController.view.center;
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// CGRect currentFrame = toViewController.view.frame;
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// currentFrame.size.height = self.view.frame.size.height - currentFrame.origin.y;
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// if (currentFrame.size.height != toViewController.view.frame.size.height) {
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// toViewController.view.frame = currentFrame;
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// }
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// CGPoint toCenter = toViewController.view.center;
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//// if (fromIndex == toIndex) {
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// toCenter.x = self.view.frame.size.width/2;
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// toViewController.view.center = toCenter;
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// isAnimating = [NSNumber numberWithBool:NO];
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// objc_setAssociatedObject(self, &kAnimating, isAnimating, OBJC_ASSOCIATION_ASSIGN);
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// return;
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// }
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// if (toIndex > fromIndex) {
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// if (toViewController.view.frame.origin.x <= 0) {
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// toCenter.x = self.view.frame.size.width*3/2;
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// toViewController.view.center = toCenter;
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// }
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// }else if(toIndex < fromIndex){
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// if (toViewController.view.frame.origin.x >= 0) {
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// toCenter.x = - self.view.frame.size.width*3/2;
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// toViewController.view.center = toCenter;
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// }
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// }
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// __weak typeof(self) weakSelf = self;
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[self transitionFromViewController:fromViewController toViewController:toViewController duration:duration options:options animations:^{
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// if (fromViewController == toViewController) {
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// isAnimating = [NSNumber numberWithBool:YES];
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// objc_setAssociatedObject(self, &kAnimating, isAnimating, OBJC_ASSOCIATION_ASSIGN);
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// return ;
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// }
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// toViewController.view.center = CGPointMake(weakSelf.view.frame.size.width/2, toViewController.view.center.y);
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// if (toIndex > fromIndex) {
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// fromCenter.x = - weakSelf.view.frame.size.width*3/2;
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// }else if(toIndex < fromIndex){
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// fromCenter.x = weakSelf.view.frame.size.width*3/2;
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// }
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// fromViewController.view.center = fromCenter;
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if (animations) {
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animations();
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}
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} completion:^(BOOL finished) {
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// isAnimating = [NSNumber numberWithBool:NO];
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// objc_setAssociatedObject(self, &kAnimating, isAnimating, OBJC_ASSOCIATION_ASSIGN);
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if (completion) {
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completion(YES);
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}
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||||
}];
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}
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- (void)transitionFromViewControllerAtIndex:(NSInteger)fromIndex
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toViewControllerAtIndex:(NSInteger)toIndex
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animations:(void (^ __nullable)(void))animations
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completion:(void (^ __nullable)(BOOL finished))completion
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{
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[self transitionFromViewControllerAtIndex:fromIndex toViewControllerAtIndex:toIndex duration:0.1 options:UIViewAnimationOptionCurveEaseIn animations:animations completion:completion];
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}
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@end
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+13
@@ -0,0 +1,13 @@
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//
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// UMComNavigationController.h
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// UMCommunity
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//
|
||||
// Created by Gavin Ye on 8/27/14.
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// Copyright (c) 2014 Umeng. All rights reserved.
|
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//
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#import <UIKit/UIKit.h>
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@interface UMComNavigationController : UINavigationController
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@end
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+46
@@ -0,0 +1,46 @@
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//
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// UMComNavigationController.m
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// UMCommunity
|
||||
//
|
||||
// Created by Gavin Ye on 8/27/14.
|
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// Copyright (c) 2014 Umeng. All rights reserved.
|
||||
//
|
||||
|
||||
#import "UMComNavigationController.h"
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#import "UMComResouceDefines.h"
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#import <UMComFoundation/UMComKit+Color.h>
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@interface UMComNavigationController ()
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@end
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@implementation UMComNavigationController
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||||
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
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||||
{
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||||
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
|
||||
if (self) {
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||||
// Custom initialization
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||||
}
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||||
return self;
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||||
}
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||||
|
||||
- (void)viewDidLoad
|
||||
{
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||||
[super viewDidLoad];
|
||||
if ([[UIDevice currentDevice].systemVersion floatValue] < 7) {
|
||||
[self.navigationBar setBackgroundColor:UMComColorWithHexString(@"#f7f7f8")];
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||||
[self.navigationBar setBackgroundImage:[[UIImage alloc]init] forBarMetrics:UIBarMetricsDefault];
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}else{
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[self.navigationBar setBarTintColor:UMComColorWithHexString(@"#f7f7f8")];
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||||
}
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||||
// Do any additional setup after loading the view from its nib.
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||||
}
|
||||
|
||||
- (void)didReceiveMemoryWarning
|
||||
{
|
||||
[super didReceiveMemoryWarning];
|
||||
// Dispose of any resources that can be recreated.
|
||||
}
|
||||
|
||||
@end
|
||||
+117
@@ -0,0 +1,117 @@
|
||||
//
|
||||
// UMComRequestTableViewController.h
|
||||
// UMCommunity
|
||||
//
|
||||
// Created by umeng on 15/11/16.
|
||||
// Copyright © 2015年 Umeng. All rights reserved.
|
||||
//
|
||||
|
||||
#import <UIKit/UIKit.h>
|
||||
#import <Foundation/Foundation.h>
|
||||
#import "UMComListDataController.h"
|
||||
#import <UMComDataStorage/UMComDataBaseManager.h>
|
||||
|
||||
typedef void (^UMComLoadSeverDataCompletionHandler)(NSArray *data,NSError *error);
|
||||
|
||||
@protocol UMComScrollViewDelegate;
|
||||
|
||||
@class UMComHeadView,UMComFootView;
|
||||
|
||||
|
||||
@interface UMComRequestTableViewController : UIViewController<UITableViewDelegate, UITableViewDataSource>
|
||||
|
||||
|
||||
/**
|
||||
*继承与UMComRequestTableViewController的TableViewController都带有一个dataController，负责处理为TableViewController处理数据和业务逻辑，并未tableView提供显示的model
|
||||
*/
|
||||
@property (nonatomic, strong) UMComListDataController *dataController;
|
||||
|
||||
/**
|
||||
* tableView
|
||||
*/
|
||||
@property (nonatomic, strong) UITableView *tableView;
|
||||
|
||||
/**
|
||||
*下拉刷新控件
|
||||
*/
|
||||
@property (nonatomic, strong) UMComHeadView *refreshHeadView;
|
||||
|
||||
/**
|
||||
*上拉加载控件
|
||||
*/
|
||||
@property (nonatomic, strong) UMComFootView *refreshFootView;
|
||||
|
||||
///**
|
||||
// *下拉刷新控件
|
||||
// */
|
||||
//@property (nonatomic, strong) UIRefreshControl *refreshControl;
|
||||
|
||||
/**
|
||||
*显示数据为空或网络问题label
|
||||
*/
|
||||
@property (nonatomic, strong) UILabel *noDataTipLabel;
|
||||
|
||||
/**
|
||||
*tableView上次滚动的位置
|
||||
*/
|
||||
@property (nonatomic, assign, readonly) CGPoint lastPosition;
|
||||
|
||||
/**
|
||||
*是否自动加载数据
|
||||
*/
|
||||
@property (nonatomic, assign) BOOL isAutoStartLoadData;
|
||||
|
||||
/**
|
||||
*网络数据是否加载完成
|
||||
*/
|
||||
@property (nonatomic, assign) BOOL isLoadFinish;
|
||||
|
||||
/**
|
||||
*是否显示数据为空的提示
|
||||
*/
|
||||
@property (nonatomic, assign) BOOL doNotShowNodataNote;
|
||||
|
||||
/**
|
||||
*tableView滚动delegate
|
||||
*/
|
||||
@property (nonatomic, weak) id<UMComScrollViewDelegate> scrollViewDelegate;
|
||||
|
||||
@property (nonatomic, copy) UMComLoadSeverDataCompletionHandler refreshSeverDataCompletionHandler;
|
||||
@property (nonatomic, copy) UMComLoadSeverDataCompletionHandler loadMoreDataCompletionHandler;
|
||||
|
||||
|
||||
- (BOOL)isBeginScrollBottom:(UIScrollView *)scrollView;
|
||||
- (BOOL)isScrollToBottom:(UIScrollView *)scrollView;
|
||||
|
||||
#pragma mark - data request method
|
||||
/**
|
||||
* 请求本地数据（先请求本地数据在请求网络数据，适合没网的时候显示本地数据）
|
||||
*/
|
||||
- (void)fetchLocalData;
|
||||
|
||||
/**
|
||||
*刷新数据（第一页数据）
|
||||
*/
|
||||
- (void)refreshData;
|
||||
|
||||
/**
|
||||
* 加载更多（下一页数据）
|
||||
*/
|
||||
- (void)loadMoreData;
|
||||
|
||||
#pragma mark - data handle method
|
||||
/**
|
||||
*处理本地数据
|
||||
*/
|
||||
- (void)handleLocalData:(NSArray *)data error:(NSError *)error;
|
||||
/**
|
||||
*处理网络请求第一页数据
|
||||
*/
|
||||
- (void)handleFirstPageData:(NSArray *)data error:(NSError *)error;
|
||||
/**
|
||||
*处理网络请求下一页数据
|
||||
*/
|
||||
- (void)handleNextPageData:(NSArray *)data error:(NSError *)error;
|
||||
|
||||
@end
|
||||
|
||||
+424
@@ -0,0 +1,424 @@
|
||||
|
||||
//
|
||||
// UMComRequestTableViewController.m
|
||||
// UMCommunity
|
||||
//
|
||||
// Created by umeng on 15/11/16.
|
||||
// Copyright © 2015年 Umeng. All rights reserved.
|
||||
//
|
||||
|
||||
#import "UMComRequestTableViewController.h"
|
||||
#import "UMComScrollViewDelegate.h"
|
||||
#import "UIViewController+UMComAddition.h"
|
||||
#import <UMCommunitySDK/UMComSession.h>
|
||||
#import "UMComShowToast.h"
|
||||
#import "UMComRefreshView.h"
|
||||
#import <UMComFoundation/UMComKit+Color.h>
|
||||
|
||||
|
||||
|
||||
typedef NS_ENUM(NSInteger, UMComVisitType){
|
||||
UMComVisitType_None = -1, //< 初始化状态
|
||||
UMComVisitType_VisitNeedLoginForMoreData = 0, //< 需要登录才能访问更多数据
|
||||
UMComVisitType_VisitNeedLoginForNoMoreData = 1, //< 需要登录访问，但是没有下一页数据
|
||||
|
||||
UMComVisitType_Visit = 2, //< 可以访问（目前没有用到,UMComVisitType_VisitForMoreData和UMComVisitType_VisitForNoMoreData都可以表示可以访问）
|
||||
UMComVisitType_VisitForMoreData = 3, //< 可以访问下一页数据
|
||||
UMComVisitType_VisitForNoMoreData = 4 //< 可以访问没有下一页数据
|
||||
};
|
||||
|
||||
@interface UMComRequestTableViewController ()<UITableViewDelegate, UITableViewDataSource, UMComScrollViewDelegate>
|
||||
|
||||
@property (nonatomic, assign) CGPoint lastPosition;
|
||||
|
||||
|
||||
@property(nonatomic,assign)UMComVisitType visitMoreDataMode;
|
||||
|
||||
//检查是否访客模式
|
||||
-(BOOL) canVisitNextPage;
|
||||
|
||||
-(void) refreshDataFromServer;
|
||||
|
||||
|
||||
@end
|
||||
|
||||
@implementation UMComRequestTableViewController
|
||||
|
||||
- (instancetype)init
|
||||
{
|
||||
self = [super init];
|
||||
if (self) {
|
||||
[self initData];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
|
||||
{
|
||||
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
|
||||
if (self) {
|
||||
[self initData];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)initData
|
||||
{
|
||||
self.isLoadFinish = YES;
|
||||
self.isAutoStartLoadData = YES;
|
||||
|
||||
self.visitMoreDataMode = UMComVisitType_None;
|
||||
}
|
||||
|
||||
|
||||
- (void)viewDidLoad {
|
||||
[super viewDidLoad];
|
||||
|
||||
self.isLoadFinish = YES;
|
||||
self.tableView = [[UITableView alloc] initWithFrame:self.view.bounds];
|
||||
self.tableView.delegate = self;
|
||||
self.tableView.dataSource = self;
|
||||
self.tableView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
|
||||
[self.view addSubview:self.tableView];
|
||||
|
||||
if ([self respondsToSelector:@selector(edgesForExtendedLayout)]) {
|
||||
[self setEdgesForExtendedLayout:UIRectEdgeNone];
|
||||
}
|
||||
__weak typeof(self) weakSelf = self;
|
||||
self.refreshHeadView = (UMComHeadView *)[UMComHeadView refreshControllViewWithScrollView:self.tableView block:^{
|
||||
[weakSelf refreshData];
|
||||
}];
|
||||
|
||||
self.refreshFootView = (UMComFootView *)[UMComFootView refreshControllViewWithScrollView:self.tableView block:^{
|
||||
[weakSelf loadMoreData];
|
||||
}];
|
||||
|
||||
self.tableView.separatorColor = UMComColorWithHexString(UMCom_Feed_BgColor);
|
||||
if ([self.tableView respondsToSelector:@selector(setSeparatorInset:)]) {
|
||||
[self.tableView setSeparatorInset:UIEdgeInsetsZero];
|
||||
}
|
||||
if ([self.tableView respondsToSelector:@selector(setLayoutMargins:)])
|
||||
{
|
||||
[self.tableView setLayoutMargins:UIEdgeInsetsZero];
|
||||
}
|
||||
self.scrollViewDelegate = self;
|
||||
|
||||
[self setForumUIBackButtonWithImage:UMComImageWithImageName(@"um_forum_back_gray")];
|
||||
[self setForumUITitle:self.title];
|
||||
|
||||
[self updateTableviewConstraints];
|
||||
}
|
||||
|
||||
|
||||
- (void)updateTableviewConstraints
|
||||
{
|
||||
UITableView *tableView = self.tableView;
|
||||
|
||||
[tableView setTranslatesAutoresizingMaskIntoConstraints:NO];
|
||||
NSDictionary *dict1 = NSDictionaryOfVariableBindings(tableView);
|
||||
NSDictionary *metrics = @{@"hPadding":@0,@"topPadding":@0,@"vPadding":@0};
|
||||
NSString *vfl = @"|-hPadding-[tableView]-hPadding-|";
|
||||
NSString *vfl0 = @"V:|-topPadding-[tableView]-vPadding-|";
|
||||
[self.view addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:vfl options:0 metrics:metrics views:dict1]];
|
||||
[self.view addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:vfl0 options:0 metrics:metrics views:dict1]];
|
||||
}
|
||||
|
||||
- (void)creatNoFeedTip
|
||||
{
|
||||
UILabel *label = [[UILabel alloc]initWithFrame:CGRectMake(0, self.view.frame.size.height/2-40, self.view.frame.size.width,40)];
|
||||
label.backgroundColor = [UIColor clearColor];
|
||||
label.text = UMComLocalizedString(@"um_com_emptyData", @"暂时没有内容哦!");
|
||||
label.font = UMComFontNotoSansLightWithSafeSize(17);
|
||||
label.textColor = UMComColorWithHexString(FontColorGray);
|
||||
label.textAlignment = NSTextAlignmentCenter;
|
||||
label.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin;
|
||||
label.hidden = YES;
|
||||
[self.view addSubview:label];
|
||||
self.noDataTipLabel = label;
|
||||
}
|
||||
|
||||
- (void)viewWillAppear:(BOOL)animated
|
||||
{
|
||||
[super viewWillAppear:animated];
|
||||
if (!self.noDataTipLabel && self.doNotShowNodataNote == NO) {
|
||||
[self creatNoFeedTip];
|
||||
}
|
||||
// 未登录时发送请求可能会不断收到未登录错误码而不断弹出登录
|
||||
// 修改为第一次加载后开始手动下拉刷新加载
|
||||
if (self.isAutoStartLoadData && self.isLoadFinish) {
|
||||
[self refreshData];
|
||||
self.isAutoStartLoadData = NO;
|
||||
}else{
|
||||
[self.tableView reloadData];
|
||||
}
|
||||
|
||||
// //首先判断非访客模式===begin
|
||||
// if (self.visitMoreDataMode == UMComVisitType_None) {
|
||||
// //第一次进入的时候初始化为UMComVisitType_None的时候，表示未知状态，不需要判断其是否为访客模式，需要等到第一次网络请求到了，包含的访客模式(即为visitMoreDataMode赋非UMComVisitType_None的值)
|
||||
// return;
|
||||
// }
|
||||
//
|
||||
// //如果当前是访客模式即登录了，但是visitMoreDataMode为非访客模式，就需要修改其提示加载更多
|
||||
// if ([self canVisitNextPage]) {
|
||||
// if (self.visitMoreDataMode == UMComVisitType_VisitNeedLoginForMoreData)
|
||||
// {
|
||||
// //非访客模式直接显示加载更多
|
||||
// [self.loadMoreStatusView setLoadStatus:UMComNoLoad];
|
||||
// }
|
||||
// else if (self.visitMoreDataMode == UMComVisitType_VisitNeedLoginForNoMoreData)
|
||||
// {
|
||||
// //非访客模式直接显示加载完成
|
||||
// [self.loadMoreStatusView setLoadStatus:UMComFinish];
|
||||
// }
|
||||
// else if (self.visitMoreDataMode == UMComVisitType_VisitForMoreData)
|
||||
// {
|
||||
// [self.loadMoreStatusView setLoadStatus:UMComNoLoad];
|
||||
// }
|
||||
// else if (self.visitMoreDataMode == UMComVisitType_VisitForNoMoreData)
|
||||
// {
|
||||
// [self.loadMoreStatusView setLoadStatus:UMComFinish];
|
||||
// }
|
||||
// else{}
|
||||
// }
|
||||
// //首先判断非访客模式===end
|
||||
|
||||
}
|
||||
|
||||
|
||||
////
|
||||
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
|
||||
{
|
||||
if (self.dataController.dataArray.count > 0)//有数据
|
||||
{
|
||||
self.noDataTipLabel.hidden = YES;
|
||||
}
|
||||
else//数据为空
|
||||
{
|
||||
self.noDataTipLabel.hidden = NO;
|
||||
}
|
||||
return self.dataController.dataArray.count;
|
||||
}
|
||||
|
||||
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
|
||||
{
|
||||
static NSString *cellId = @"cellId";
|
||||
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellId];
|
||||
if (!cell) {
|
||||
cell = [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellId];
|
||||
}
|
||||
return cell;
|
||||
}
|
||||
|
||||
- (void)scrollViewDidScroll:(UIScrollView *)scrollView
|
||||
{
|
||||
if (self.isLoadFinish && self.scrollViewDelegate && [self.scrollViewDelegate respondsToSelector:@selector(customScrollViewDidScroll:lastPosition:)]) {
|
||||
[self.scrollViewDelegate customScrollViewDidScroll:scrollView lastPosition:self.lastPosition];
|
||||
}
|
||||
}
|
||||
|
||||
- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView
|
||||
{
|
||||
|
||||
self.lastPosition = scrollView.contentOffset;
|
||||
if (self.scrollViewDelegate && [self.scrollViewDelegate respondsToSelector:@selector(customScrollViewDidEnd:lastPosition:)]) {
|
||||
[self.scrollViewDelegate customScrollViewDidEnd:scrollView lastPosition:self.lastPosition];
|
||||
}
|
||||
self.lastPosition = scrollView.contentOffset;
|
||||
}
|
||||
|
||||
|
||||
- (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate
|
||||
{
|
||||
// [self refreshScrollViewDidEndDragging:scrollView];
|
||||
if (self.scrollViewDelegate && [self.scrollViewDelegate respondsToSelector:@selector(customScrollViewEndDrag:lastPosition:)]) {
|
||||
[self.scrollViewDelegate customScrollViewEndDrag:scrollView lastPosition:self.lastPosition];
|
||||
}
|
||||
self.lastPosition = scrollView.contentOffset;
|
||||
}
|
||||
|
||||
#pragma mark - refreshdelegate
|
||||
- (void)refreshData:(UMComRefreshView *)refreshView
|
||||
{
|
||||
[self refreshData];
|
||||
}
|
||||
|
||||
- (void)loadMoreData:(UMComRefreshView *)refreshView
|
||||
{
|
||||
[self loadMoreData];
|
||||
}
|
||||
|
||||
#pragma mark - UMComRefreshTableViewDelegate
|
||||
|
||||
|
||||
- (void) fetchLocalData
|
||||
{
|
||||
__weak typeof(self) weakSelf = self;
|
||||
[self.dataController fetchLocalDataWithCompletion:^(NSArray *dataArray, NSError *error) {
|
||||
|
||||
if (dataArray && [dataArray isKindOfClass:[NSArray class]] && dataArray.count > 0) {
|
||||
|
||||
[weakSelf handleLocalData:dataArray error:error];
|
||||
[weakSelf.tableView reloadData];
|
||||
}
|
||||
[weakSelf refreshDataFromServer];
|
||||
}];
|
||||
}
|
||||
|
||||
- (void)refreshData
|
||||
{
|
||||
if (self.dataController.isReadLoacalData) {
|
||||
//设置NO只会第一次下拉刷新取本地数据
|
||||
self.dataController.isReadLoacalData = NO;
|
||||
//取本地数据的话，就不需要显示loadMoreStatusView的views
|
||||
[self fetchLocalData];
|
||||
}
|
||||
else{
|
||||
[self refreshDataFromServer];
|
||||
}
|
||||
}
|
||||
|
||||
-(void)refreshDataFromServer
|
||||
{
|
||||
if (!self.dataController) {
|
||||
[self.refreshHeadView noMoreData];
|
||||
return;
|
||||
}
|
||||
if (self.isLoadFinish == NO) {
|
||||
return;
|
||||
}
|
||||
self.isLoadFinish = NO;
|
||||
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:YES];
|
||||
__weak typeof(self) weakSelf = self;
|
||||
[self.dataController refreshNewDataCompletion:^(NSArray *responseData, NSError *error) {
|
||||
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO];
|
||||
[UMComShowToast showFetchResultTipWithError:error];
|
||||
if (!error) {
|
||||
[weakSelf.refreshHeadView endLoading];
|
||||
if (weakSelf.dataController.haveNextPage) {
|
||||
[weakSelf.refreshFootView endLoading];
|
||||
}else{
|
||||
[weakSelf.refreshFootView noMoreData];
|
||||
}
|
||||
}else{
|
||||
[weakSelf.refreshHeadView endLoading];
|
||||
weakSelf.refreshHeadView.statusLable.text = UMComLocalizedString(@"server_error", @"网络请求失败");
|
||||
}
|
||||
|
||||
weakSelf.isLoadFinish = YES;
|
||||
if (weakSelf.refreshSeverDataCompletionHandler) {
|
||||
weakSelf.refreshSeverDataCompletionHandler(responseData, error);
|
||||
}
|
||||
[weakSelf handleFirstPageData:responseData error:error];
|
||||
[weakSelf.tableView reloadData];
|
||||
}];
|
||||
}
|
||||
|
||||
|
||||
- (void)loadMoreData
|
||||
{
|
||||
//首先判断非访客模式===begin
|
||||
if (![self canVisitNextPage]) {
|
||||
[self.refreshFootView endLoading];
|
||||
self.refreshFootView.statusLable.text = @"登录加载更多";
|
||||
return;
|
||||
}
|
||||
// //非访客模式，并且请求了第一次的网络数据
|
||||
// if(![self canVisitNextPage] && self.visitMoreDataMode != UMComVisitType_None)
|
||||
// {
|
||||
//
|
||||
// return;
|
||||
// }
|
||||
if (self.isLoadFinish == NO) {
|
||||
return;
|
||||
}
|
||||
if (!self.dataController) {
|
||||
[self.refreshFootView noMoreData];
|
||||
return;
|
||||
}
|
||||
self.isLoadFinish = NO;
|
||||
__weak typeof(self) weakSelf = self;
|
||||
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:YES];
|
||||
|
||||
[self.dataController loadNextPageDataWithCompletion:^(NSArray *responseData, NSError *error) {
|
||||
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO];
|
||||
weakSelf.isLoadFinish = YES;
|
||||
if (!error) {
|
||||
if (weakSelf.dataController.haveNextPage) {
|
||||
[weakSelf.refreshFootView endLoading];
|
||||
}else{
|
||||
[weakSelf.refreshFootView noMoreData];
|
||||
}
|
||||
}else{
|
||||
[weakSelf.refreshFootView endLoading];
|
||||
weakSelf.refreshFootView.statusLable.text = UMComLocalizedString(@"server_error", @"网络请求失败");
|
||||
}
|
||||
if (weakSelf.loadMoreDataCompletionHandler) {
|
||||
weakSelf.loadMoreDataCompletionHandler(responseData, error);
|
||||
}
|
||||
[weakSelf handleNextPageData:responseData error:error];
|
||||
if (responseData) {
|
||||
[weakSelf.tableView reloadData];
|
||||
}
|
||||
}];
|
||||
}
|
||||
|
||||
|
||||
- (void)didReceiveMemoryWarning {
|
||||
[super didReceiveMemoryWarning];
|
||||
// Dispose of any resources that can be recreated.
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 登陆用户和访客模式都会返回true，因其拥有一样的权限
|
||||
*
|
||||
* @return true 表示有权限查看下一页 false 代表没有权限查看下一页
|
||||
*/
|
||||
-(BOOL) canVisitNextPage
|
||||
{
|
||||
//登陆用户
|
||||
if ([UMComSession sharedInstance].isLogin) {
|
||||
return YES;
|
||||
}
|
||||
return self.dataController.canVisitNextPage;
|
||||
}
|
||||
|
||||
|
||||
#pragma mark - data handle method
|
||||
/**
|
||||
*处理本地数据
|
||||
*/
|
||||
- (void)handleLocalData:(NSArray *)data error:(NSError *)error
|
||||
{
|
||||
if (error) {
|
||||
[UMComShowToast showFetchResultTipWithError:error];
|
||||
}else{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
*处理网络请求第一页数据
|
||||
*/
|
||||
- (void)handleFirstPageData:(NSArray *)data error:(NSError *)error
|
||||
{
|
||||
if (error) {
|
||||
[UMComShowToast showFetchResultTipWithError:error];
|
||||
}else{
|
||||
|
||||
}
|
||||
}
|
||||
/**
|
||||
*处理网络请求下一页数据
|
||||
*/
|
||||
- (void)handleNextPageData:(NSArray *)data error:(NSError *)error
|
||||
{
|
||||
if (error) {
|
||||
[UMComShowToast showFetchResultTipWithError:error];
|
||||
}else{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
+20
@@ -0,0 +1,20 @@
|
||||
//
|
||||
// UMComScrollViewDelegate.h
|
||||
// UMCommunity
|
||||
//
|
||||
// Created by umeng on 15/7/27.
|
||||
// Copyright (c) 2015年 Umeng. All rights reserved.
|
||||
//
|
||||
|
||||
#import <Foundation/Foundation.h>
|
||||
|
||||
@protocol UMComScrollViewDelegate <NSObject>
|
||||
|
||||
@optional;
|
||||
- (void)customScrollViewDidScroll:(UIScrollView *)scrollView lastPosition:(CGPoint)lastPosition;
|
||||
|
||||
- (void)customScrollViewDidEnd:(UIScrollView *)scrollView lastPosition:(CGPoint)lastPosition;
|
||||
|
||||
- (void)customScrollViewEndDrag:(UIScrollView *)scrollView lastPosition:(CGPoint)lastPosition;
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,15 @@
|
||||
//
|
||||
// UMComViewController.h
|
||||
// UMCommunity
|
||||
//
|
||||
// Created by umeng on 15/9/14.
|
||||
// Copyright (c) 2015年 Umeng. All rights reserved.
|
||||
//
|
||||
|
||||
#import <UIKit/UIKit.h>
|
||||
|
||||
@interface UMComViewController : UIViewController
|
||||
|
||||
@property (nonatomic, assign) BOOL doNotShowBackButton;
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,69 @@
|
||||
//
|
||||
// UMComViewController.m
|
||||
// UMCommunity
|
||||
//
|
||||
// Created by umeng on 15/9/14.
|
||||
// Copyright (c) 2015年 Umeng. All rights reserved.
|
||||
//
|
||||
|
||||
#import "UMComViewController.h"
|
||||
#import "UMComResouceDefines.h"
|
||||
#import <UMCommunitySDK/UMComSession.h>
|
||||
#import "UMComLoginManager.h"
|
||||
#import "UIViewController+UMComAddition.h"
|
||||
#import <UMComNetwork/UMComHttpCode.h>
|
||||
|
||||
@interface UMComViewController ()
|
||||
|
||||
@end
|
||||
|
||||
@implementation UMComViewController
|
||||
|
||||
- (instancetype)init
|
||||
{
|
||||
self = [super init];
|
||||
if (self) {
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)viewDidLoad {
|
||||
[super viewDidLoad];
|
||||
if (self.doNotShowBackButton == NO) {
|
||||
[self setForumUIBackButton];
|
||||
}
|
||||
if ([self respondsToSelector:@selector(edgesForExtendedLayout)]) {
|
||||
[self setEdgesForExtendedLayout:UIRectEdgeNone];
|
||||
}
|
||||
if (CGColorEqualToColor(self.view.backgroundColor.CGColor, [UIColor clearColor].CGColor)) {
|
||||
self.view.backgroundColor = [UIColor whiteColor];
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
- (void)viewWillAppear:(BOOL)animated
|
||||
{
|
||||
[super viewWillAppear:animated];
|
||||
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(communityInvalidErrorNotitficationAlert) name:kUMComCommunityInvalidErrorNotification object:nil];
|
||||
}
|
||||
|
||||
- (void)viewWillDisappear:(BOOL)animated
|
||||
{
|
||||
[super viewWillDisappear:animated];
|
||||
[[NSNotificationCenter defaultCenter] removeObserver:self name:kUMComCommunityInvalidErrorNotification object:nil];
|
||||
}
|
||||
|
||||
|
||||
- (void)communityInvalidErrorNotitficationAlert
|
||||
{
|
||||
[UMComLoginManager userLogout];
|
||||
[self.navigationController popToRootViewControllerAnimated:YES];
|
||||
[[[UIAlertView alloc]initWithTitle:nil message:UMComLocalizedString(ERR_MSG_INVALID_COMMUNITY,@"社区已经被强制关闭，暂时无法访问请见谅。") delegate:nil cancelButtonTitle:UMComLocalizedString(@"um_com_ok",@"好") otherButtonTitles:nil, nil] show];
|
||||
}
|
||||
|
||||
- (void)didReceiveMemoryWarning {
|
||||
[super didReceiveMemoryWarning];
|
||||
// Dispose of any resources that can be recreated.
|
||||
}
|
||||
|
||||
@end
|
||||
Reference in New Issue
Block a user