QQ空间／朋友圈类界面的搭建

类似于QQ空间的布局主要是在说说信息、点赞、回复三大部分的自适应布局上。

当我们需要搭建类似QQ空间、微信朋友圈的界面的时候，可做如下操作：

  1. 创建一个对应的model类；
  2. 创建一个对应model类的frameModel类，并将对应的model封装进这个frameModel类。frameModel类是将model对应显示的data的控件frame转换为一个可持久化的frame，这样一来，就可以在第3布容易很多；
  3. 创建一个talbleviewcell，根据 model可能显示的对象，初始化cell，并将frameModel封装进talbleviewcell。

我在这里写了一些测试的代码，大家可以参考一下。

如下是model的实现 （BasicModel 为我定义的basic类，内有归档持久化操作）

 1 #import "BasicModel.h"
 2
 3 @interface RadioModel : BasicModel<NSCopying>
 4 /**
 5  *  内容
 6  */
 7 @property(nonatomic, copy)NSString *msgContent;
 8 /**
 9  *  昵称
10  */
11 @property(nonatomic, copy)NSString *publisherNickName;
12 /**
13  *  头像
14  */
15 @property(nonatomic, copy)NSString *publisherImg;
16 /**
17  *  时间
18  */
19 @property(nonatomic, copy)NSString *publishTime;
20 /**
21  *  评论数组
22  */
23 @property(nonatomic, copy)NSMutableArray *commentsArray;
24 /**
25  *  点赞数组   （点赞者昵称）
26  */
27 @property(nonatomic, copy)NSMutableArray *thumbArray;
28
29
30 @end

 1 #import "RadioModel.h"
 2 #import <objc/runtime.h>
 3
 4 @implementation RadioModel
 5
 6 -(id)copyWithZone:(NSZone *)zone{
 7     RadioModel *model = [[RadioModel alloc] init];
 8
 9     u_int count;
10     objc_property_t *propertyList = class_copyPropertyList([self class], &count);
11
12     for (int index = 0; index < count; index++) {
13         objc_property_t property = propertyList[index];
14         NSString *str = [NSString stringWithUTF8String:property_getName(property)];
15
16         id value = [self valueForKey:str];
17         [model setValue:value forKey:str];
18     }
19
20     free(propertyList);
21
22     return model;
23 }
24
25 @end

如下是frameModel的实现：

 1 #import "BasicModel.h"
 2 //#import <Foundation/Foundation.h>
 3 //#import <UIKit/UIKit.h>
 4 #import "RadioModel.h"
 5
 6 @interface RadioModelFrame : BasicModel
 7 /**
 8  *  头像尺寸
 9  */
10 @property(nonatomic, copy)NSValue *iconFrameValue;
11 /**
12  *  昵称尺寸
13  */
14 @property(nonatomic, copy)NSValue *nickNameFrameValue;
15 /**
16  *  内容尺寸
17  */
18 @property(nonatomic, copy)NSValue *contentFrameValue;
19 /**
20  *  时间尺寸
21  */
22 @property(nonatomic, copy)NSValue *timeFrameValue;
23 /**
24  *  点赞按钮的尺寸
25  */
26 @property(nonatomic, copy)NSValue *thumbBtnFrameValue;
27 /**
28  *  评论按钮的尺寸
29  */
30 @property(nonatomic, copy)NSValue *commentBtnFrameValue;
31 /**
32  *  不包含赞、评论内容的高度
33  */
34 @property(nonatomic, copy)NSString *cellHeight;
35 /**
36  *  点赞人尺寸
37  */
38 @property(nonatomic, copy)NSValue *thumbPersonFrameValue;
39 /**
40  *  评论内容尺寸
41  */
42 //@property(nonatomic, assign)NSValue *commentsFrameValue;
43 /**
44  *  评论内容数据源
45  */
46 @property(nonatomic, strong)NSMutableArray *commentsArray;
47 /**
48  *  评论内容背景
49  */
50 @property(nonatomic, copy)NSValue *commentsBackGroundFrameValue;
51 /**
52  *  评论数据
53  */
54 @property(nonatomic, strong)RadioModel *radioModel;
55
56 @end

 1 #import "RadioModelFrame.h"
 2 #import "SCUtil.h"
 3 @implementation RadioModelFrame
 4
 5 -(void)setRadioModel:(RadioModel *)radioModel{
 6     _radioModel = radioModel;
 7
 8     float cellH;
 9
10     //头像
11     CGFloat iconX = WIDTHINIPHONE6(10);
12     CGFloat iconY = HEIGTHINIPHONE6(5);
13     CGFloat iconH = WIDTHINIPHONE6(60);
14     CGFloat iconW = WIDTHINIPHONE6(60);
15     self.iconFrameValue = [NSValue valueWithCGRect:CGRectMake(iconX, iconY, iconW, iconH)];
16
17     //昵称
18     CGFloat nickNameX = CGRectGetMaxX(CGRectMake(iconX, iconY, iconW, iconH)) + WIDTHINIPHONE6(5);
19     CGSize nickNameSize = [SCUtil sizeWithString:self.radioModel.publisherNickName font:HEADFONT size:CGSizeMake(SCREENWIDTH - WIDTHINIPHONE6(90), HEIGTHINIPHONE6(30))];
20     CGFloat nickNameY = iconY + HEIGTHINIPHONE6(20);
21     CGFloat nickNameW = nickNameSize.width;
22     CGFloat nickNameH = nickNameSize.height;
23     self.nickNameFrameValue = [NSValue valueWithCGRect:CGRectMake(nickNameX, nickNameY, nickNameW, nickNameH)];
24
25     //内容内容
26     CGFloat contentX = nickNameX;
27     CGFloat contentY = CGRectGetMaxY(CGRectMake(nickNameX, nickNameY, nickNameW, nickNameH)) + HEIGTHINIPHONE6(10);
28     CGSize contentSize = [SCUtil sizeWithString:self.radioModel.msgContent font:HEADFONT size:CGSizeMake(SCREENWIDTH- WIDTHINIPHONE6(80), 10000000)];
29     CGFloat contentW = contentSize.width;
30     CGFloat contentH = contentSize.height;
31     self.contentFrameValue = [NSValue valueWithCGRect:CGRectMake(contentX, contentY, contentW, contentH)];
32     cellH = contentH + HEIGTHINIPHONE6(60);
33
34     //时间显示
35     CGFloat timeX = nickNameX;
36     CGFloat timeY = cellH;
37     CGFloat timeW = WIDTHINIPHONE6(100);
38     CGFloat timeH = HEIGTHINIPHONE6(20);
39     self.timeFrameValue = [NSValue valueWithCGRect:CGRectMake(timeX, timeY, timeW, timeH)];
40
41     //评论、点赞按钮
42     CGFloat segY = cellH;
43     CGFloat segW = WIDTHINIPHONE6(30);
44     CGFloat segH = WIDTHINIPHONE6(30);
45     self.thumbBtnFrameValue = [NSValue valueWithCGRect:CGRectMake(SCREENWIDTH - WIDTHINIPHONE6(75), segY, segW, segH)];
46     self.commentBtnFrameValue = [NSValue valueWithCGRect:CGRectMake(SCREENWIDTH - WIDTHINIPHONE6(40), segY, segW, segH)];
47
48     cellH = CGRectGetMaxY(CGRectMake(SCREENWIDTH - WIDTHINIPHONE6(100), segY, segW, segH));
49
50     //点赞人显示
51     CGFloat thumX = nickNameX;
52     CGFloat thumY = cellH + HEIGTHINIPHONE6(0);
53     CGSize thumSize = [SCUtil sizeWithString:[_radioModel.thumbArray firstObject] font:FONT15TXT size:CGSizeMake((SCREENWIDTH - CGRectGetMinX([self.nickNameFrameValue CGRectValue]) - WIDTHINIPHONE6(30)), 10000000)];
54     CGFloat thumW = thumSize.width;
55     CGFloat thumH = thumSize.height;
56     if (thumSize.width > 1) {
57         thumW = thumSize.width + WIDTHINIPHONE6(20);
58     }else
59         thumH = 0.00f;
60
61     _thumbPersonFrameValue = [NSValue valueWithCGRect:CGRectMake(thumX, thumY, thumW, thumH)];
62     if (thumH != 0.0f) {
63         cellH += CGRectGetMaxY(CGRectMake(thumX, thumY, thumW, thumH));
64     }
65     //评论内容显示
66     CGFloat commentHeight = CGRectGetMaxY(CGRectMake(thumX, thumY, thumW, thumH)) + HEIGTHINIPHONE6(10);
67     if ([_radioModel.commentsArray count]) {
68         CGFloat commentX = nickNameX;
69         for (int i = 0; i < [self.radioModel.commentsArray count]; i++) {
70             NSDictionary *dictionry = [self.radioModel.commentsArray objectAtIndex:i];
71             NSString *commentName = [[dictionry objectForKey:@"CommentatorName"] stringByAppendingString:@"："];
72             NSString *commentContent = [dictionry objectForKey:@"CommentContent"];
73
74             CGSize commentSize = [SCUtil sizeWithString:[commentName stringByAppendingString:commentContent] font:FONT15TXT size:CGSizeMake(SCREENWIDTH - WIDTHINIPHONE6(100), 100000000)];
75             CGFloat commentY = commentHeight;
76             CGFloat commentW = commentSize.width + WIDTHINIPHONE6(10);
77             CGFloat commentH = commentSize.height;
78
79             cellH += commentH + HEIGTHINIPHONE6(2);
80             commentHeight += commentH + HEIGTHINIPHONE6(2);
81             CGRect segframe = CGRectMake(commentX, commentY, commentW, commentH);
82             [self.commentsArray addObject:[NSValue valueWithCGRect:segframe]];
83         }
84         cellH = CGRectGetMaxY([(NSValue *)[self.commentsArray lastObject] CGRectValue]) + HEIGTHINIPHONE6(10);
85         self.cellHeight = [NSString stringWithFormat:@"%.f",cellH];
86         CGFloat backGroundW = SCREENWIDTH - WIDTHINIPHONE6(90);
87         self.commentsBackGroundFrameValue = [NSValue valueWithCGRect:CGRectMake(nickNameX - WIDTHINIPHONE6(5), CGRectGetMaxY(CGRectMake(thumX, thumY, thumW, thumH)) + HEIGTHINIPHONE6(5), backGroundW + WIDTHINIPHONE6(10), commentHeight - CGRectGetMaxY(CGRectMake(thumX, thumY, thumW, thumH)))];
88     }else{
89         self.commentsBackGroundFrameValue = [NSValue valueWithCGRect:CGRectMake(nickNameX - WIDTHINIPHONE6(5), CGRectGetMaxY(CGRectMake(thumX, thumY, thumW, thumH)), 0, 0)];
90         self.cellHeight = [NSString stringWithFormat:@"%.f",CGRectGetMaxY(CGRectMake(thumX, thumY, thumW, thumH))];
91     }
92 }
93
94 -(NSMutableArray *)commentsArray{
95     if (!_commentsArray) {
96         _commentsArray = [[NSMutableArray alloc] init];
97     }
98     return _commentsArray;
99 }

tableviewcell的实现：

 1 #import <UIKit/UIKit.h>
 2 #import "RadioModelFrame.h"
 3
 4 @protocol addBtnActionDelegate <NSObject>
 5
 6
 7 -(void)supportAction:(RadioModelFrame *)frameModel;
 8
 9 -(void)sendMessage:(NSString *)message withModel:(RadioModelFrame *)frameModel;
10
11 @end
12
13 @interface SquareTableViewCell : UITableViewCell
14 /**
15  *  cell的视图尺寸类
16  */
17 @property(nonatomic, strong) RadioModelFrame *radioModelFrame;
18
19 +(instancetype)cellWithTableView:(UITableView *)tableView andRadioModel:(RadioModel *)model;
20
21 @property(nonatomic, weak)id<addBtnActionDelegate>delegate;
22
23 -(instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier andRadioModel:(RadioModel *)model;
24
25 @end

  1 #import "SquareTableViewCell.h"
  2 #import "RadioModel.h"
  3 #import "Masonry.h"
  4 #import "SCUtil.h"
  5
  6 @interface SquareTableViewCell ()<UITextFieldDelegate>
  7
  8 //@property(nonatomic, copy)RadioModel *radioModel;
  9
 10 @property(nonatomic, strong)NSMutableArray *thumbArray;
 11
 12 @property(nonatomic, strong)NSMutableArray *commentsViewArray;
 13
 14 @property(nonatomic, weak) UIImageView *iconImgView;
 15
 16 @property(nonatomic, weak) UILabel *nameLb;
 17
 18 @property(nonatomic, weak) UILabel *contentLb;
 19
 20 @property(nonatomic, weak) UILabel *timeLb;
 21 /**
 22  *  选择操作按钮（暂定“赞”、“评论”、“转发”三个选择）
 23  */
 24 @property(nonatomic, weak)UIButton *supportBtn;
 25
 26 @property(nonatomic, weak)UIButton *commentsBtn;
 27
 28 //@property(nonatomic, copy)UIButton *shareBtn;
 29 /**
 30  *  点赞人展示
 31  */
 32 @property(nonatomic, weak) UILabel *thumbPersonLb;
 33
 34 @property(nonatomic, weak) UIImageView *commentsBackGroundView;
 35 /**
 36  *  文本输入框
 37  */
 38 @property(nonatomic, weak) UITextField *textField;
 39
 40 @end
 41
 42 @implementation SquareTableViewCell
 43
 44 +(instancetype)cellWithTableView:(UITableView *)tableView andRadioModel:(RadioModel *)model
 45 {
 46     static NSString *identifier = @"RadioModelCell";
 47
 48     SquareTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:identifier];
 49
 50     if (!cell) {
 51         cell = [[SquareTableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:identifier andRadioModel:model];
 52         cell.selectionStyle = UITableViewCellSelectionStyleNone;
 53     }
 54     return cell;
 55 }
 56
 57 -(id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier andRadioModel:(RadioModel *)model
 58 {
 59     self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
 60     if (self) {
 61         self.selectionStyle = UITableViewCellSelectionStyleNone;
 62         //头像
 63         UIImageView *imgView = [[UIImageView alloc] init];
 64         [imgView.layer setMasksToBounds:YES];
 65         [imgView.layer setCornerRadius:WIDTHINIPHONE6(30)];
 66         [self.contentView addSubview:imgView];
 67         self.iconImgView = imgView;
 68
 69         //昵称
 70         UILabel *nameLb = [[UILabel alloc] init];
 71         nameLb.font = HEADFONT;
 72         //nameLb.textColor = REDCOLOR;
 73         [self.contentView addSubview:nameLb];
 74         self.nameLb = nameLb;
 75
 76         //广播内容
 77         UILabel *radioLb = [[UILabel alloc] init];
 78         radioLb.font = HEADFONT;
 79         radioLb.numberOfLines = 0;
 80         [self.contentView addSubview:radioLb];
 81         self.contentLb = radioLb;
 82
 83         //时间显示
 84         UILabel *timeLb = [[UILabel alloc] init];
 85         timeLb.font = FONT12TXT;
 86         timeLb.textColor = GRAYBACK;
 87         [self.contentView addSubview:timeLb];
 88         self.timeLb = timeLb;
 89
 90         //点赞按钮
 91         UIButton *thumBtn = [UIButton buttonWithType:UIButtonTypeCustom];
 92         [thumBtn setImage:[UIImage imageNamed:@"thumb"] forState:UIControlStateNormal];
 93 //        [thumBtn setBackgroundColor:REDCOLOR];
 94         [thumBtn addTarget:self action:@selector(supportAction) forControlEvents:UIControlEventTouchUpInside];
 95         [self.contentView addSubview:thumBtn];
 96         _supportBtn = thumBtn;
 97
 98         //评论按钮
 99         UIButton *commentBtn = [UIButton buttonWithType:0];
100         [commentBtn setImage:[UIImage imageNamed:@"comment"] forState:0];
101 //        [commentBtn setBackgroundColor:[UIColor blueColor]];
102         [commentBtn addTarget:self action:@selector(commentToPerson) forControlEvents:UIControlEventTouchUpInside];
103         [self.contentView addSubview:commentBtn];
104         self.commentsBtn = commentBtn;
105
106         //点赞的所有人
107         UILabel *supportLb = [[UILabel alloc] init];
108         supportLb.textColor = [UIColor colorWithRed:251/255.f green:25/255.f blue:255/255.f alpha:1];
109         supportLb.font = FONT15TXT;
110         [self.contentView addSubview:supportLb];
111         self.thumbPersonLb = supportLb;
112
113         //评论的背景图
114         UIImageView *commentsBackImgView = [[UIImageView alloc] init];
115         commentsBackImgView.backgroundColor =  [UIColor colorWithRed:242/255.0 green:242/255.0 blue:242/255.0 alpha:1.0];
116         [self.contentView addSubview:commentsBackImgView];
117         self.commentsBackGroundView = commentsBackImgView;
118
119         //输入框
120         UITextField *textfield = [[UITextField alloc] init];
121         textfield.delegate = self;
122         textfield.placeholder = @"评论";
123         textfield.borderStyle = UITextBorderStyleRoundedRect;
124         textfield.returnKeyType = UIReturnKeySend;
125         UIButton *clickBtn = [UIButton buttonWithType:UIButtonTypeCustom];
126         clickBtn.frame = CGRectMake(0, 0, WIDTHINIPHONE6(50), TABBARHEIGHT);
127         [clickBtn setBackgroundColor:DOMINANTCOLOR];
128         [clickBtn setTitle:@"发送" forState:UIControlStateNormal];
129         clickBtn.frame = CGRectMake(20, 20, WIDTHINIPHONE6(50), HEIGTHINIPHONE6(30));
130         [clickBtn addTarget:self action:@selector(sendComment) forControlEvents:UIControlEventTouchUpInside];
131         textfield.rightView = clickBtn;
132         textfield.rightViewMode = UITextFieldViewModeAlways;
133         [self.contentView addSubview:textfield];
134         self.textField = textfield;
135     }
136     return self;
137 }
138
139 -(void)setRadioModelFrame:(RadioModelFrame *)radioModelFrame{
140     _radioModelFrame = radioModelFrame;
141     [self removeOldComments];
142
143     [self settingData];
144
145     [self settingFrame];
146 }
147
148 //防止cell重叠
149 -(void)removeOldComments{
150     for (int i = 0; i < [self.commentsViewArray count]; i++) {
151         UILabel *commentsLb = [self.commentsViewArray objectAtIndex:i];
152         if (commentsLb.subviews) {
153             [commentsLb removeFromSuperview];
154         }
155     }
156     [self.commentsViewArray removeAllObjects];
157 }
158
159 -(void)settingData{
160     RadioModel *radio = self.radioModelFrame.radioModel;
161     //显示头像
162     [self.iconImgView sd_setImageWithURL:[NSURL URLWithString:(NSString *)radio.publisherImg] placeholderImage:[UIImage imageNamed:@"squareCell"]];
163     //显示昵称
164     if ([SCUtil checkTelNumber:radio.publisherNickName]) {
165         NSRange range1 = NSMakeRange(0, 3);
166         NSRange range2 = NSMakeRange(7, 4);
167         NSString *displayStr1 = [radio.publisherNickName substringWithRange:range1];
168         NSString *displayStr2 = [radio.publisherNickName substringWithRange:range2];
169         NSString *name = [[displayStr1 stringByAppendingString:@"***"] stringByAppendingString:displayStr2];
170         self.nameLb.text = name;
171     }else
172         self.nameLb.text = radio.publisherNickName;
173
174     //显示广播内容
175     self.contentLb.text = radio.msgContent;
176     //显示时间
177     self.timeLb.text = radio.publishTime;
178
179     User *user = [NSKeyedUnarchiver unarchiveObjectWithFile:LOGINCACHEPATH];
180     //点赞人 、点赞按钮
181     self.thumbPersonLb.textColor = REDCOLOR;
182     self.thumbPersonLb.numberOfLines = 0;
183     if ([radio.thumbArray count]) {  //显示点赞者
184         if (![SCUtil isBlankString:[radio.thumbArray firstObject]]) {
185             _thumbPersonLb.text = [@"?" stringByAppendingString:[radio.thumbArray firstObject]];
186         }else
187             _thumbPersonLb.text = @"";
188
189         if (![SCUtil isBlankString:user.nickName]) {
190             if ([_thumbPersonLb.text containsString:user.nickName]) {
191                 [_supportBtn setImage:[UIImage imageNamed:@"thumb2"] forState:UIControlStateNormal];
192             }else
193                 [_supportBtn setImage:[UIImage imageNamed:@"thumb"] forState:UIControlStateNormal];
194         }else{
195             [_supportBtn setImage:[UIImage imageNamed:@"thumb"] forState:UIControlStateNormal];
196         }
197     }else{
198         [_supportBtn setImage:[UIImage imageNamed:@"thumb"] forState:UIControlStateNormal];
199     }
200
201     //评论按钮
202         [self.commentsBtn setImage:[UIImage imageNamed:@"comment"] forState:UIControlStateNormal];
203
204     //显示评论
205     for (int i = 0; i < [radio.commentsArray count]; i++) {
206         UILabel *commentLb = [[UILabel alloc] init];
207         commentLb.font = FONT15TXT;
208         commentLb.numberOfLines = 0;
209
210         NSDictionary *dictionary = radio.commentsArray[i];
211         NSString *nameStr = [[dictionary objectForKey:@"CommentatorName"] stringByAppendingString:@"："];
212         NSString *contentStr = [dictionary objectForKey:@"CommentContent"];
213         NSString *string = [nameStr stringByAppendingString:contentStr];
214
215         NSMutableAttributedString *attriButeStr = [[NSMutableAttributedString alloc] initWithString:string];
216         [attriButeStr addAttribute:NSForegroundColorAttributeName value:[UIColor colorWithRed:251/255.f green:25/255.f blue:25/255.f alpha:1] range:NSMakeRange(0, nameStr.length)];
217
218         commentLb.attributedText = attriButeStr;
219         [self.contentView addSubview:commentLb];
220         [self.commentsViewArray addObject:commentLb];
221     }
222
223 }
224
225 -(void)settingFrame{
226     self.iconImgView.frame = [self.radioModelFrame.iconFrameValue CGRectValue];
227     self.nameLb.frame = [self.radioModelFrame.nickNameFrameValue CGRectValue];
228     self.contentLb.frame = [self.radioModelFrame.contentFrameValue CGRectValue];
229     self.timeLb.frame =[self.radioModelFrame.timeFrameValue CGRectValue];
230
231     //按钮
232     self.commentsBtn.frame =[self.radioModelFrame.commentBtnFrameValue CGRectValue];
233     self.supportBtn.frame = [self.radioModelFrame.thumbBtnFrameValue CGRectValue];
234
235     //点赞人字符串
236     self.thumbPersonLb.frame = [self.radioModelFrame.thumbPersonFrameValue CGRectValue];
237
238     for (int i = 0; i < [self.radioModelFrame.commentsArray count]; i++) {
239         if ([_commentsViewArray count] == 1) {
240             ((UILabel *)[_commentsViewArray objectAtIndex:0]).frame = [(NSValue *)[_radioModelFrame.commentsArray objectAtIndex:0] CGRectValue];
241         }
242         else
243             ((UILabel *)[_commentsViewArray objectAtIndex:i]).frame = [(NSValue *)[_radioModelFrame.commentsArray objectAtIndex:i] CGRectValue];
244     }
245
246     //评论的尺寸
247     self.commentsBackGroundView.frame = [self.radioModelFrame.commentsBackGroundFrameValue CGRectValue];
248
249     //文本
250     if (CGRectGetHeight(self.commentsBackGroundView.frame) > 1) {
251         self.textField.frame = CGRectMake(self.commentsBackGroundView.frame.origin.x, CGRectGetMaxY(self.commentsBackGroundView.frame) + HEIGTHINIPHONE6(5), self.commentsBackGroundView.frame.size.width, HEIGTHINIPHONE6(30));
252     }else if (CGRectGetHeight(self.thumbPersonLb.frame) > 1 ) {
253         self.textField.frame = CGRectMake(self.contentLb.frame.origin.x, CGRectGetMaxY(self.thumbPersonLb.frame) + HEIGTHINIPHONE6(5), SCREENWIDTH - WIDTHINIPHONE6(80), HEIGTHINIPHONE6(30));
254     }else{
255         self.textField.frame = CGRectMake(self.contentLb.frame.origin.x, CGRectGetMaxY(self.supportBtn.frame) + HEIGTHINIPHONE6(5), SCREENWIDTH - WIDTHINIPHONE6(80), HEIGTHINIPHONE6(30));
256     }
257
258 }
259
260 -(void)supportAction{
261     [self.delegate supportAction:_radioModelFrame];
262     [self.textField resignFirstResponder];
263 }
264
265 -(void)commentToPerson{
266     [self.textField becomeFirstResponder];
267 }
268
269 -(void)sendComment{
270     if (![SCUtil isBlankString:self.textField.text]) {
271         [self.delegate sendMessage:self.textField.text withModel:_radioModelFrame];
272         if (![SCUtil isBlankString:self.textField.text]) {
273             self.textField.text = @"";
274         }
275         [self.textField resignFirstResponder];
276     }
277 }
278
279 -(BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string{
280     if ([string isEqualToString:@"\n"]) {
281         if (![SCUtil isBlankString:self.textField.text]) {
282             [self.delegate sendMessage:self.textField.text withModel:_radioModelFrame];
283             if (![SCUtil isBlankString:self.textField.text]) {
284                 self.textField.text = @"";
285             }
286         }
287         [textField resignFirstResponder];
288         return NO;
289     }
290     return YES;
291 }
292
293 -(NSMutableArray *)commentsViewArray{
294     if (!_commentsViewArray) {
295         _commentsViewArray = [[NSMutableArray alloc] init];
296     }
297     return _commentsViewArray;
298 }
299
300 -(NSMutableArray *)thumbArray{
301     if (!_thumbArray) {
302         _thumbArray = [[NSMutableArray alloc] init];
303     }
304     return _thumbArray;
305 }
306
307 @end

一般按照上边的方法基本能够实现了要求，当然，我这里为方便并没有加入图片显示，方正步骤都类似，只是多加个参数而已。

时间： 2024-10-05 23:47:00

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