1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
//
// PicScreenView.m
// redstar
//
// Created by admin on 15/12/11.
// Copyright © 2015年 ZWF. All rights reserved.
//
#import "PicScreenView.h"
#import "GroupItems.h"
#define SELECTED_VIEW_CONTROLLER_TAG 23656534
@interface PicScreenView ()<GroupTabBarDelegate, UITextViewDelegate>
@property (nonatomic, strong) UIView *backView;
@property (nonatomic, strong) UILabel *placeholderLabel1;
@property (nonatomic, strong) UILabel *placeholderLabel2;
@end
@implementation PicScreenView
- (instancetype)init
{
self = [super init];
if (self) {
[self setup];
}
return self;
}
- (instancetype)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self) {
[self setup];
}
return self;
}
- (void)setup
{
self.groupTabBar = [[GroupTabBar alloc] initWithFrame:CGRectMake(0, 0, 100, 250)];
_groupTabBar.delegate = self;
[self addSubview:_groupTabBar];
self.scopeTableView = [[ScopeTableView alloc] init];
GroupItems *scopeItem = [[GroupItems alloc] initWithTitle:@"问题范围" view:_scopeTableView];
self.textView1 = [[UITextView alloc] init];
_textView1.delegate = self;
_textView1.tag = 9991;
self.placeholderLabel1 = [[UILabel alloc] initWithFrame:CGRectMake(5, 0, 100, 30)];
self.placeholderLabel1.text = @"请输入标题...";
self.placeholderLabel1.font = [UIFont systemFontOfSize:15.0];
self.placeholderLabel1.textColor = kOnLineCellDetailColor;
[self.textView1 addSubview:self.placeholderLabel1];
GroupItems *textViewItem1 = [[GroupItems alloc] initWithTitle:@"标题类似于" view:_textView1];
self.textView2 = [[UITextView alloc] init];
_textView2.delegate = self;
_textView2.tag = 9992;
self.placeholderLabel2 = [[UILabel alloc] initWithFrame:CGRectMake(5, 0, 100, 30)];
self.placeholderLabel2.text = @"请输入关键字...";
self.placeholderLabel2.font = [UIFont systemFontOfSize:15.0];
self.placeholderLabel2.textColor = kOnLineCellDetailColor;
[self.textView2 addSubview:self.placeholderLabel2];
GroupItems *textViewItem2 = [[GroupItems alloc] initWithTitle:@"关键字类似于" view:_textView2];
self.stateTableView = [[StateTableView alloc] init];
GroupItems *stateItem = [[GroupItems alloc] initWithTitle:@"问题状态" view:_stateTableView];
self.timeTableView = [[TimeTableView alloc] init];
GroupItems *timeItem = [[GroupItems alloc] initWithTitle:@"时间段" view:_timeTableView];
[self insertSubview:_scopeTableView belowSubview:_groupTabBar];
[self insertSubview:_textView1 belowSubview:_groupTabBar];
[self insertSubview:_textView2 belowSubview:_groupTabBar];
[self insertSubview:_stateTableView belowSubview:_groupTabBar];
[self insertSubview:_timeTableView belowSubview:_groupTabBar];
_groupTabBar.items = @[scopeItem, textViewItem1, textViewItem2, stateItem, timeItem];
[_groupTabBar showIndex:0];
self.backView.backgroundColor = [UIColor whiteColor];
[self.resetBtn setTitle:@"重置" forState:UIControlStateNormal];
[self.submitBtn setTitle:@"提交" forState:UIControlStateNormal];
}
- (void)switchView:(UIView *)view
{
UIView *currentView = [self viewWithTag:SELECTED_VIEW_CONTROLLER_TAG];
[currentView removeFromSuperview];
currentView = nil;
view.frame = CGRectMake(self.groupTabBar.frame.size.width,0,kScreenWidth - self.groupTabBar.frame.size.width, self.groupTabBar.size.height);
view.tag = SELECTED_VIEW_CONTROLLER_TAG;
[self insertSubview:view belowSubview:_groupTabBar];
}
- (UIView *)backView
{
if (!_backView) {
_backView = [[UIView alloc] init];
_backView.translatesAutoresizingMaskIntoConstraints = NO;
[self addSubview:_backView];
NSLayoutConstraint *lineViewTop = [NSLayoutConstraint constraintWithItem:_backView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.groupTabBar attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0];
[self addConstraint:lineViewTop];
NSLayoutConstraint *lineViewRight = [NSLayoutConstraint constraintWithItem:_backView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:0];
[self addConstraint:lineViewRight];
NSLayoutConstraint *lineViewBottom = [NSLayoutConstraint constraintWithItem:_backView attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0];
[self addConstraint:lineViewBottom];
NSLayoutConstraint *lineViewLeft = [NSLayoutConstraint constraintWithItem:_backView attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:0];
[self addConstraint:lineViewLeft];
}
return _backView;
}
- (UIButton *)resetBtn
{
if (!_resetBtn) {
_resetBtn = [[UIButton alloc] init];
_resetBtn.backgroundColor = [UIColor grayColor];
_resetBtn.translatesAutoresizingMaskIntoConstraints = NO;
_resetBtn.layer.cornerRadius = 4.0;
[self.backView addSubview:_resetBtn];
NSLayoutConstraint *lineViewTop = [NSLayoutConstraint constraintWithItem:_resetBtn attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.backView attribute:NSLayoutAttributeTop multiplier:1.0 constant:7.5];
[self.backView addConstraint:lineViewTop];
NSLayoutConstraint *lineViewRight = [NSLayoutConstraint constraintWithItem:_resetBtn attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.backView attribute:NSLayoutAttributeCenterX multiplier:1.0 constant:-20];
[self.backView addConstraint:lineViewRight];
NSLayoutConstraint *lineViewBottom = [NSLayoutConstraint constraintWithItem:_resetBtn attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self.backView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:-7.5];
[self.backView addConstraint:lineViewBottom];
NSLayoutConstraint *lineViewLeft = [NSLayoutConstraint constraintWithItem:_resetBtn attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self.backView attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
[self.backView addConstraint:lineViewLeft];
}
return _resetBtn;
}
- (UIButton *)submitBtn
{
if (!_submitBtn) {
_submitBtn = [[UIButton alloc] init];
_submitBtn.backgroundColor = kNavigationBarColor;
_submitBtn.translatesAutoresizingMaskIntoConstraints = NO;
_submitBtn.layer.cornerRadius = 4.0;
[self.backView addSubview:_submitBtn];
NSLayoutConstraint *lineViewTop = [NSLayoutConstraint constraintWithItem:_submitBtn attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.backView attribute:NSLayoutAttributeTop multiplier:1.0 constant:7.5];
[self.backView addConstraint:lineViewTop];
NSLayoutConstraint *lineViewRight = [NSLayoutConstraint constraintWithItem:_submitBtn attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.backView attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
[self.backView addConstraint:lineViewRight];
NSLayoutConstraint *lineViewBottom = [NSLayoutConstraint constraintWithItem:_submitBtn attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self.backView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:-7.5];
[self.backView addConstraint:lineViewBottom];
NSLayoutConstraint *lineViewLeft = [NSLayoutConstraint constraintWithItem:_submitBtn attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self.backView attribute:NSLayoutAttributeCenterX multiplier:1.0 constant:20];
[self.backView addConstraint:lineViewLeft];
}
return _submitBtn;
}
#pragma mark - UITextView Delegate
- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text {
if (![text isEqualToString:@""]) {
if (textView.tag == 9991) {
self.placeholderLabel1.hidden = YES;
} else {
self.placeholderLabel2.hidden = YES;
}
}
if ([text isEqualToString:@""] && range.location == 0 && range.length == 1) {
if (textView.tag == 9991) {
self.placeholderLabel1.hidden = NO;
} else {
self.placeholderLabel2.hidden = NO;
}
}
if ([text isEqualToString:@"\n"]) {
[self.textView1 resignFirstResponder];
[self.textView2 resignFirstResponder];
if (textView.tag == 9991) {
if (textView.text.length != 0) {
self.placeholderLabel1.hidden = YES;
} else {
self.placeholderLabel1.hidden = NO;
}
} else {
if (textView.text.length != 0) {
self.placeholderLabel2.hidden = YES;
} else {
self.placeholderLabel2.hidden = NO;
}
}
return NO;
}
return YES;
}
@end