-
Notifications
You must be signed in to change notification settings - Fork 0
/
search.xml
287 lines (287 loc) · 48 KB
/
search.xml
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
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
<?xml version="1.0" encoding="utf-8"?>
<search>
<entry>
<title><![CDATA[Hexo-Next 搭建总结]]></title>
<url>%2Fa761552360.github.io%2FHexo-Next-%E6%90%AD%E5%BB%BA%E6%80%BB%E7%BB%93%2F</url>
<content type="text"><![CDATA[文章封面 如果想添加文章封面的话，需要添加一个字段属性：summary_img，summary_img 的值是图片的路径。 修改 \themes\next\layout\_macro\post.swing 文件。 将代码粘贴在上面123456789101112<! -- 添加代码 -->{% if post.summary_img %} <div class="out-img-topic"> <img src={{ post.summary_img }} class="img-topic"> </div>{% endif %}<! -- 结束 -->{% if post.description and (not theme.excerpt_description or not is_index) %} <div class="post-description"> {{ post.description }} </div>{% endif %} 网页加载进度条 打开 /themes/next/layout/_partials/head.swing 文件，在文件末尾添加如下代码： 12<!-- 网页加载条 --><script src="https://neveryu.github.io/js/src/pace.min.js"></script> 然后，打开 /themes/source/css/_custom/custom.styl 文件，在文件末尾添加如下代码： 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879/*网页加载条*//* This is a compiled file, you should be editing the file in the templates directory */.pace { -webkit-pointer-events: none; pointer-events: none; -webkit-user-select: none; -moz-user-select: none; user-select: none;}.pace-inactive { display: none;}.pace .pace-progress { background: #1e92fb; position: fixed; z-index: 2000; top: 0; right: 100%; width: 100%; height: 3px;}.pace .pace-progress-inner { display: block; position: absolute; right: 0px; width: 100px; height: 100%; box-shadow: 0 0 10px #e90f92, 0 0 5px #e90f92; opacity: 1.0; -webkit-transform: rotate(3deg) translate(0px, -4px); -moz-transform: rotate(3deg) translate(0px, -4px); -ms-transform: rotate(3deg) translate(0px, -4px); -o-transform: rotate(3deg) translate(0px, -4px); transform: rotate(3deg) translate(0px, -4px);}.pace .pace-activity { display: block; position: fixed; z-index: 2000; top: 15px; right: 15px; width: 14px; height: 14px; border: solid 2px transparent; border-top-color: #e90f92; border-left-color: #e90f92; border-radius: 10px; -webkit-animation: pace-spinner 400ms linear infinite; -moz-animation: pace-spinner 400ms linear infinite; -ms-animation: pace-spinner 400ms linear infinite; -o-animation: pace-spinner 400ms linear infinite; animation: pace-spinner 400ms linear infinite;}@-webkit-keyframes pace-spinner { 0% { -webkit-transform: rotate(0deg); transform: rotate(0deg); } 100% { -webkit-transform: rotate(360deg); transform: rotate(360deg); }}@-moz-keyframes pace-spinner { 0% { -moz-transform: rotate(0deg); transform: rotate(0deg); } 100% { -moz-transform: rotate(360deg); transform: rotate(360deg); }}@-o-keyframes pace-spinner { 0% { -o-transform: rotate(0deg); transform: rotate(0deg); } 100% { -o-transform: rotate(360deg); transform: rotate(360deg); }}@-ms-keyframes pace-spinner { 0% { -ms-transform: rotate(0deg); transform: rotate(0deg); } 100% { -ms-transform: rotate(360deg); transform: rotate(360deg); }}@keyframes pace-spinner { 0% { transform: rotate(0deg); transform: rotate(0deg); } 100% { transform: rotate(360deg); transform: rotate(360deg); }}/*网页加载条 END*/ 修改文章内链接样式 在主题配置文件theme/next/_config.yml，新增配置项： 123456custom_css: # the style of post body link post_body_a: enable: true normal_color: "#0593d3" hover_color: "#0477ab" next主题提供了用户自定义样式的扩展功能，我们只需要在theme/next/source/css/_custom/custom.styl里添加样式就可以新增或覆盖原来的样式。 1234567891011// custom.stylif hexo-config("custom_css.post_body_a.enable") .post-body a{ color: convert(hexo-config("custom_css.post_body_a.normal_color")); border-bottom: none; &:hover { color: convert(hexo-config("custom_css.post_body_a.hover_color")); text-decoration: underline; } } 这里，我们用了hexo-config()函数读取配置，用stylus的内建函数convert()转换成stylus需要的颜色格式。这个方法最大的优点就是可配置，也支持随时还原成原来主题的格式。 背景透明 博客根目录 themes\next\source\css\_schemes\Pisces\_layout.styl这个文件的第65行background:删除掉按钮背景 博客根目录 themes\next\source\css\_common\components\post\post-button.styl 第七行修改成background: transparent;站点概况背景 博客根目录 themes\next\source\css\_schemes\Pisces\_sidebar.styl 18行删除菜单栏背景 next\source\css\_schemes\Pisces\_layout.styl 文件里.header-inner 这个选择器下的background 就是背景色 修改文章底部的那个带#号的标签 具体实现方法:修改模板/themes/next/layout/_macro/post.swig，搜索 rel="tag">#，将 # 换成<i class="fa fa-tag"></i> 主页文章添加阴影效果 打开\themes\next\source\css\_custom\custom.styl,向里面加入：12345678// 主页文章添加阴影效果 .post { margin-top: 60px; margin-bottom: 60px; padding: 25px; -webkit-box-shadow: 0 0 5px rgba(202, 203, 203, .5); -moz-box-shadow: 0 0 5px rgba(202, 203, 204, .5); } 自定义鼠标样式 打开themes/next/source/css/_custom/custom.styl,在里面写下如下代码1234567// 鼠标样式 * { cursor: url("http://om8u46rmb.bkt.clouddn.com/sword2.ico"),auto!important } :active { cursor: url("http://om8u46rmb.bkt.clouddn.com/sword1.ico"),auto!important } 代码高亮支持语言 名称 关键字 AppleScript applescript ActionScript 3.0 actionscript3 , as3 Shell bash , shell ColdFusion coldfusion , cf C cpp , c C# c# , c-sharp , csharp CSS css Delphi delphi , pascal , pas diff&patch diff patch Erlang erl , erlang Groovy groovy Java java JavaFX jfx , javafx JavaScript js , jscript , javascript Perl perl , pl , Perl PHP php text text , plain Python py , python Ruby ruby , rails , ror , rb SASS&SCSS sass , scss Scala scala SQL sql Visual Basic vb , vbnet XML xml , xhtml , xslt , html Objective C objc , obj-c F# f# f-sharp , fsharp swift swift GO go , golang matlab matlab]]></content>
<categories>
<category>程序</category>
<category>Hexo</category>
</categories>
<tags>
<tag>Hexo</tag>
</tags>
</entry>
<entry>
<title><![CDATA[Mac快捷键]]></title>
<url>%2Fa761552360.github.io%2FMac%E5%BF%AB%E6%8D%B7%E9%94%AE%2F</url>
<content type="text"><![CDATA[Finder显示隐藏文件夹 Command+Shift+. 前往路径 Command+Shift+G 截屏 Command+Shif+3(全屏) Command+Shif+4(可选)]]></content>
<categories>
<category>Mac</category>
</categories>
<tags>
<tag>技巧</tag>
</tags>
</entry>
<entry>
<title><![CDATA[素笺心语]]></title>
<url>%2Fa761552360.github.io%2F%E7%B4%A0%E7%AC%BA%E5%BF%83%E8%AF%AD%2F</url>
<content type="text"><![CDATA[午夜，梦醒，辗转，无眠。散养的小字依然没有排列成序，在一朵月光中漂泊流浪。我在一隅安寂里，任心泛起层层涟漪。 无声的岁月，无奈的叹息，回首，我有昨天不可忆。忧伤和欢喜的交织的日子，在暮鼓晨钟里低吟浅唱。花开花谢，月圆月缺，总是在时序里更迭，散落于岁月山河。 不是，每个人的生活都事事如意；不是，所有的花开都有结果；不是，付出就一定有收获。光阴的故事里，一味烟火平覆了许多影影绰绰，打磨着记忆里的陈词旧歌。用一杯茶的清香忆一朵往事的悠扬，一米阳光在一朵清露上歌唱。如是，无需轻言遗憾，不叹，云烟迷蒙了最美的华年。只依着光阴的脉络，循着时序有节，持一束柔软默默向前。 如若，情思不是一页脆薄的纸，就不会有现在逶迤的心路；如若，忧伤，还在心底幽居，柔肠百转又返回了最初，深种的执意半途而去。浮生，一世，走不出故事里的故事。依依，是流年暗生的情愫。 习惯了，取一朵往事填充空白的时光，不去想，诗和远方在路上还有多远多长。那一场遇见，一场离散，在光阴的痕上细说人生悲欢。落花的窗前，细雨染流年。深情的眸底，我以一眉清喜悦纳人生变幻。散笺一行小字，将琐琐碎碎的日子素描成一段心曲，仿佛总是找不出完美的主题。曾经的每一个交集深深隐于光阴的痕迹，近在咫尺，又恍如隔世。 素来，与众生有疏离。是是非非绕于一身，不如寻一方静谧，让檐下听雨，月下听风的温馨美丽，来诗意一程平凡的人生路。如若，灵魂里植一朵素洁的茉莉，何忧不心香四溢，清净自喜？轻挽一朵淡定从容，深种一眉波澜不惊，妥帖我的烟火人生。如若还有雨丝幽居在心里，也只是，我还在想着你… 总想，即使这素素的红尘落满忧伤，亦可以持一朵清雅的墨香行于阡陌之上。诗和远方在前行的路上旖旎而又馨香。心有柔软，而大片大片的清高又存放于血脉之中。红尘中的万水千山，任你我再相见，我心再无波澜。轻拢一阕删繁从简，度我的现世安暖。浓浓淡淡，相携相牵的岁月，相宜静好。就如，你我，相念又相安。 淡而静的日子，我将时光斟满杯盏。漫漫人生，岁月长河，我们能做到的也不可能是，将初初一见的美好润泽成一片秋水长天。花好万般与无法如愿总是痴缠交挽，又相互摩擦。你的美，一缕飘向，去到了我去不了的地方。捧一盏静好的光阴，缓缓氲开，所有的思绪都交给了一场最美的相遇。我在一朵似曾相识里寂静欢喜，指尖轻捻的诗句，一直为你悄悄落笔。 红尘路，我曾用心种下一枚期许，一生一世，铺满我所有的流年记忆。时光匆匆，逶迤的年轮划过半圈，一如某一份人生，半生烟雨在心灵里飘浮，洇湿脚下的路。日月山河，走旧的是光阴，走不老的永远是心情，一路忘记，又一路萌发。 永远安静，是我想要的人生。我在无人欣赏的角落，开着自己喜欢的样子。而来时路，明日风，又总在一份静谧里如潮水汹涌而至，淹没我落花般的思绪……]]></content>
<categories>
<category>情感</category>
</categories>
<tags>
<tag>心情</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS 获取导航高度]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E8%8E%B7%E5%8F%96%E5%AF%BC%E8%88%AA%E9%AB%98%E5%BA%A6%2F</url>
<content type="text"><![CDATA[123456789// 状态栏(statusbar)CGRect rectStatus = [[UIApplication sharedApplication] statusBarFrame]; NSLog(@"status width - %f", rectStatus.size.width); // 宽度 NSLog(@"status height - %f", rectStatus.size.height); // 高度 // 导航栏（navigationbar） CGRect rectNav = self.navigationController.navigationBar.frame; NSLog(@"nav width - %f", rectNav.size.width); // 宽度 NSLog(@"nav height - %f", rectNav.size.height); // 高度]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[阿里云ECS 搭建Shadowsocks]]></title>
<url>%2Fa761552360.github.io%2F%E9%98%BF%E9%87%8C%E4%BA%91ECS-%E6%90%AD%E5%BB%BAShadowsocks%2F</url>
<content type="text"><![CDATA[安装shadowsocks(系统为CentOS7)在命令行依次输入123wget –no-check-certificate https://raw.githubusercontent.com/teddysun/shadowsocks_install/master/shadowsocks.shchmod +x shadowsocks.sh./shadowsocks.sh 2>&1 | tee shadowsocks.log 然后服务器配置完成shadowsocks配置文件在/etc/shadowsock.json如果需要配置多端口1234567891011121314{ "server":"my_server_ip"， "local_address": "127.0.0.1", "local_port":1080, "port_password": { "8381": "foobar1", "8382": "foobar2", "8383": "foobar3", "8384": "foobar4" }, "timeout":300, "method":"aes-256-cfb", "fast_open": false} 然后需要重启shadowsockshadowsock命令如下1234启动：systemctl start shadowsocks.service停止：systemctl stop shadowsocks.service重启：systemctl restart shadowsocks.service状态：systemctl status shadowsocks.service CentOS7下需要开启端口开启端口firewall-cmd --zone=public --add-port=<端口号>/tcp --permanent例如firewall-cmd --zone=public --add-port=80/tcp --permanent重启防火墙firewall-cmd --reload最后在登录阿里云网站管理ECS添加规则最后需要重启服务器后规则才能生效reboot Shadowsocks 客户端下载 iPhone FirstWingy Windows shadowsocks 或者百度云链接 密码:t3t5 Mac shadowsocks-NG 或者 百度云链接 密码: br8d Andriod 百度云链接 密码: ev8f 使用KCPTun加速Shadowsocks(个人测试阿里云ECS无法使用，可在其他VPS上使用,vultr 测试可使用)KCPTun服务安装123456// 下载脚本wget https://raw.githubusercontent.com/kuoruan/kcptun_installer/master/kcptun.sh// 赋予权限chmod +x ./kcptun.sh// 执行脚本./kcptun.sh]]></content>
<categories>
<category>CentOS</category>
</categories>
<tags>
<tag>科学上网</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS7获取Mac地址]]></title>
<url>%2Fa761552360.github.io%2FiOS7%E8%8E%B7%E5%8F%96Mac%E5%9C%B0%E5%9D%80%2F</url>
<content type="text"><![CDATA[1234567891011121314#import <NetworkExtension/NetworkExtension.h>#import <SystemConfiguration/CaptiveNetwork.h>- (NSString *)getMacAddress { NSArray *array = CFBridgingRelease(CNCopySupportedInterfaces()); NSDictionary *info = nil; for (NSString *interface in array) { info = CFBridgingRelease(CNCopyCurrentNetworkInfo((CFStringRef)interface)); if (info &&[info count]) { break; } } return info[@"BSSID"];}]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS 乐播投屏SDK]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E4%B9%90%E6%92%AD%E6%8A%95%E5%B1%8FSDK%2F</url>
<content type="text"><![CDATA[在头部添加 1234#import <HPCastLink/HPCastLink.h>#import <HPCastLink/HPDevicesService.h>//添加代理<HPCastSearchDelegate, HPCastLinkDelegate> 初始化 123456789101112[[HPCastLink sharedCastLink]appkeyVerify:@"<AppKey>"];[HPCastLink sharedCastLink].delegate = self; [HPCastLink sharedCastLink].enableDLNA = YES; [[HPCastLink sharedCastLink]setBackgroundPlay:NO]; [[HPCastLink sharedCastLink]castServiceDiscoveryDelegate:self]; [[HPCastLink sharedCastLink]castServiceDiscoveryBlock:^(NSArray<HPDevicesService *> *response) { [self.dataArray removeAllObjects]; [self.dataArray addObjectsFromArray:response]; [self.tableView reloadData]; [[HPCastLink sharedCastLink]castServiceStopDiscovery]; }]; 连接方法 123456[[HPCastLink sharedCastLink]castStartPlay:HPCastMediaTypeVideo url:@"http://demon-1252098972.costj.myqcloud.com/562151.MOV" startPosition:0 superViewController:self completeBlock:^(HPCastMirrorResults response) { NSLog(@"%lu",(unsigned long)response); NSLog(@"==============%d",[HPCastLink sharedCastLink].isMirrorTv); [[HPCastLink sharedCastLink]castDeviceVolume:0]; }]; 代理方法 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879#pragma mark HPCastSearchDelegate// 是否有投屏的电视设备(时刻监听变化) YES：有投屏设备,即显示投屏按钮- (void)isHaveCastTVChange:(BOOL)isHave { NSLog( @"isHave = %d",isHave);}/** 设备连接成功 */-(void)devicesConnectSucceed{ NSLog( @"设备连接成功");}/** TV投屏URL播放失败 */- (void)tvVideoCastFailure{ NSLog( @"TV投屏URL播放失败");}/** TV视频结束播放 */- (void)tvVideoEndPlay{ NSLog( @"TV视频结束播放");}/** 视频播放进度返回 （回调频率为一秒一次） @param progress 进度 */- (void)videoDynamicPlayProgress:(HPProgress)progress{ _label.text = [NSString stringWithFormat:@"%ld:%ld",(long)progress.duration,(long)progress.position]; NSLog( @"视频播放进度返回");}/** 视频播放状态改变时触发 @param state 播放状态 */- (void)videoPlayStateChangeWithState:(HPPlayState)state{ NSLog( @"视频播放状态改变时触发");}/** 媒体音量改变时触发 @param volume 音量 */- (void)multimediaVolumeChangeWithVolume:(HPVolume)volume{ NSLog( @"媒体音量改变时触发");}/** 设备连接断开 */- (void)devicesDisconnect{ NSLog( @"设备连接断开");}/** TV端透传过来的字符串 @param message 透传数据 */- (void)receivedTVRemoteControlStr:(NSString *)message{ NSLog( @"TV端透传过来的字符串====%@",message);}/** TV端透传过来的数据 @param data 仅支持json 或 xml格式，开发时发送端与接收端约定好格式，使用正确的格式解析数据 */- (void)receivedTVRemoteControlData:(NSData *)data{ NSLog( @"TV端透传过来的数据======%@",data);} 控制方法 1234[[HPCastLink sharedCastLink]castPlay];//继续播放[[HPCastLink sharedCastLink]castPause];//暂停[[HPCastLink sharedCastLink]disconnectDevice];//停止投屏]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS PresentViewController 自定义动画效果]]></title>
<url>%2Fa761552360.github.io%2FiOS-PresentViewController-%E8%87%AA%E5%AE%9A%E4%B9%89%E5%8A%A8%E7%94%BB%E6%95%88%E6%9E%9C%2F</url>
<content type="text"><![CDATA[首先创建一个继承与NSObject的类 Push pop 效果.h123@interface PlayListTransition : NSObject<UIViewControllerAnimatedTransitioning>@end .m12345@implementation PlayListTransition//// 返回动画的时间- (NSTimeInterval)transitionDuration:(nullable id <UIViewControllerContextTransitioning>)transitionContext{ return 0.5;} 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354/** 定义动画效果 */- (void)animateTransition:(id<UIViewControllerContextTransitioning>)transitionContext{ UIViewController *fromViewController = [transitionContext viewControllerForKey:UITransitionContextFromViewControllerKey]; UIViewController *toViewController = [transitionContext viewControllerForKey:UITransitionContextToViewControllerKey]; //转场的容器图，动画完成之后会消失 UIView *containerView = [transitionContext containerView]; UIView *fromView = nil; UIView *toView = nil; if ([transitionContext respondsToSelector:@selector(viewForKey:)]) { fromView = [transitionContext viewForKey:UITransitionContextFromViewKey]; toView = [transitionContext viewForKey:UITransitionContextToViewKey]; }else{ fromView = fromViewController.view; toView = toViewController.view; } //对应关系 BOOL isPresent = (toViewController.presentingViewController == fromViewController); CGRect fromFrame = [transitionContext initialFrameForViewController:fromViewController]; CGRect toFrame = [transitionContext finalFrameForViewController:toViewController]; if (isPresent) { fromView.frame = fromFrame; toView.frame = CGRectOffset(toFrame, toFrame.size.width, 0); [containerView addSubview:toView]; }else { fromView.frame = toFrame; toView.frame = CGRectOffset(fromFrame, -fromFrame.size.width, 0); [containerView addSubview:toView]; } NSTimeInterval transitionDuration = [self transitionDuration:transitionContext]; [UIView animateWithDuration:transitionDuration animations:^{ if (isPresent) { toView.frame = toFrame; fromView.frame = CGRectOffset(fromFrame, fromFrame.size.width*0.3*-1, 0); }else { fromView.frame = fromFrame; toView.frame = CGRectOffset(toFrame, 0, 0); } } completion:^(BOOL finished) { BOOL isCancelled = [transitionContext transitionWasCancelled]; if (isCancelled) [toView removeFromSuperview]; [transitionContext completeTransition:!isCancelled]; }];} 然后在present时候添加代理<UIViewControllerTransitioningDelegate> 12345678UIViewConrtoller *vc = [[UIViewConrtoller alloc]init]; //present模式设为自定义// vc.modalPresentationStyle = UIModalPresentationOverCurrentContext; vc.transitioningDelegate = self; [self presentViewController:vc animated:YES completion:^{ }]; 添加代理方法 12345678910-(id<UIViewControllerAnimatedTransitioning>)animationControllerForPresentedController:(UIViewController *)presented presentingController:(UIViewController *)presenting sourceController:(UIViewController *)source { PlayListTransition *tran = [[FTXPlayListTransition alloc] init]; return tran;}- (id<UIViewControllerAnimatedTransitioning>)animationControllerForDismissedController:(UIViewController *)dismissed { PlayListTransition *tran = [[FTXPlayListTransition alloc] init]; return tran;} 其他效果:小窗口动画 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657- (void)animateTransition:(id<UIViewControllerContextTransitioning>)transitionContext{ if (self.animationType) { //1 从过渡上下文中取出目的View 用特有的key值获取哦 (也可以先获取目标视图控制器再取出它的view) UIView * toView = [transitionContext viewForKey:UITransitionContextToViewKey]; //2 再得到过渡的容器View 用于在动画中呈现出toView UIView * containerView = [transitionContext containerView]; //toView.alpha = 0;//将目标视图加入到转场容器中使其透明 [containerView addSubview:toView]; //3 接下来设置要呈现出来的View的大小等属性 toView.layer.cornerRadius = 20.f; CGRect rect = toView.frame; //a 使其出来的时候是从上往下 rect.origin.y = - rect.size.height; //b 使其从中心位置变大到指定位置 // 实用与collectionCell中 暂时xxx toView.frame = rect; toView.layer.masksToBounds = YES; [UIView animateWithDuration:0.8 delay:0 usingSpringWithDamping:0.6 initialSpringVelocity:2 options:UIViewAnimationOptionCurveEaseInOut animations:^{ CATransform3D toViewTransform = toView.layer.transform; //通过之前设置的位置或大小 等在这里改变位置 大小等来显示动画效果 toViewTransform = CATransform3DTranslate(toViewTransform, 0, rect.size.height, 0); //参数的具体解释看这里哦[参数解释](http://blog.sina.com.cn/s/blog_51a995b70101mz3q.html) toViewTransform = CATransform3DScale(toViewTransform, 0.8, 0.5, 1); toView.layer.transform = toViewTransform; //toView.alpha = 1; } completion:^(BOOL finished) { //动画结束 转场结束 [transitionContext completeTransition:![transitionContext transitionWasCancelled]]; }]; }else { UIViewController * fromVC = [transitionContext viewControllerForKey:UITransitionContextFromViewControllerKey]; UIView *fromView = fromVC.view; //执行的dismiss动画 [UIView animateWithDuration:1.1 delay:0 usingSpringWithDamping:1.0 initialSpringVelocity:5 options:UIViewAnimationOptionCurveEaseInOut animations:^{ //如果在debug中打印如下结果，是因为：动画时间是1(具体原因不明，经多次调试只要动画时间不是1就OK) //stiffness must be greater than 0. 刚度必须大于0; //damping must be greater than or equal to 0. 阻尼必须大于或等于0; CATransform3D fromViewTransform = fromView.layer.transform; fromViewTransform = CATransform3DScale(fromViewTransform, 1.5, 1.5, 1); fromView.layer.transform = fromViewTransform; fromView .alpha = 0; } completion:^(BOOL finished) { // [transitionContext completeTransition:![transitionContext transitionWasCancelled]]; }]; }} 其他效果:翻页效果 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051- (void)animateTransition:(id <UIViewControllerContextTransitioning>)transitionContext{ UIViewController * fromVC = [transitionContext viewControllerForKey:UITransitionContextFromViewControllerKey]; UIViewController * toVC = [transitionContext viewControllerForKey:UITransitionContextToViewControllerKey]; UIView * container = [transitionContext containerView]; [container addSubview:toVC.view]; [container bringSubviewToFront:fromVC.view]; // 改变m34 CATransform3D transfrom = CATransform3DIdentity; transfrom.m34 = -0.002; container.layer.sublayerTransform = transfrom; // 设置archPoint和position CGRect initalFrame = [transitionContext initialFrameForViewController:fromVC]; toVC.view.frame = initalFrame; fromVC.view.frame = initalFrame; fromVC.view.layer.anchorPoint = CGPointMake(0, 0.5); fromVC.view.layer.position = CGPointMake(0, initalFrame.size.height / 2.0); // 添加阴影效果 CAGradientLayer * shadowLayer = [[CAGradientLayer alloc] init]; shadowLayer.colors =@[ [UIColor colorWithWhite:0 alpha:1], [UIColor colorWithWhite:0 alpha:0.5], [UIColor colorWithWhite:1 alpha:0.5] ]; shadowLayer.startPoint = CGPointMake(0, 0.5); shadowLayer.endPoint = CGPointMake(1, 0.5); shadowLayer.frame = initalFrame; UIView * shadow = [[UIView alloc] initWithFrame:initalFrame]; shadow.backgroundColor = [UIColor clearColor]; [shadow.layer addSublayer:shadowLayer]; [fromVC.view addSubview:shadow]; shadow.alpha = 0; // 动画 [UIView animateKeyframesWithDuration:[self transitionDuration:transitionContext] delay:0 options:2 animations:^{ fromVC.view.layer.transform = CATransform3DMakeRotation(-M_PI_2, 0, 1, 0); shadow.alpha = 1.0; } completion:^(BOOL finished) { fromVC.view.layer.anchorPoint = CGPointMake(0.5, 0.5); fromVC.view.layer.position = CGPointMake(CGRectGetMidX(initalFrame), CGRectGetMidY(initalFrame)); fromVC.view.layer.transform = CATransform3DIdentity; [shadow removeFromSuperview]; [transitionContext completeTransition:YES]; }];} 其他效果:左下放大缩小 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849#define Button_Width 50.f#define Button_Space 10.f- (void)animateTransition:(id <UIViewControllerContextTransitioning>)transitionContext { UIViewController* toViewController = [transitionContext viewControllerForKey:UITransitionContextToViewControllerKey]; UIViewController* fromViewController = [transitionContext viewControllerForKey:UITransitionContextFromViewControllerKey]; UIView * toView = toViewController.view; UIView * fromView = fromViewController.view; if (self.animationType == 1) { // 这个方法能够高效的将当前显示的view截取成一个新的view.你可以用这个截取的view用来显示.例如,也许你只想用一张截图来做动画,毕竟用原始的view做动画代价太高.因为是截取了已经存在的内容,这个方法只能反应出这个被截取的view当前的状态信息,而不能反应这个被截取的view以后要显示的信息.然而,不管怎么样,调用这个方法都会比将view做成截图来加载效率更高. UIView * snap = [toView snapshotViewAfterScreenUpdates:YES]; [transitionContext.containerView addSubview:snap]; [snap setFrame:CGRectMake([UIScreen mainScreen].bounds.size.width - Button_Width - Button_Space, [UIScreen mainScreen].bounds.size.height - Button_Width - Button_Space, Button_Width, Button_Width)]; [UIView animateWithDuration:[self transitionDuration:transitionContext] animations:^{ [snap setFrame:[UIScreen mainScreen].bounds]; } completion:^(BOOL finished) { [UIView animateWithDuration:0.5 animations:^{ [[transitionContext containerView] addSubview:toView]; snap.alpha = 0; } completion:^(BOOL finished) { [snap removeFromSuperview]; [transitionContext completeTransition:![transitionContext transitionWasCancelled]]; }]; }]; } else { UIView * snap2 = [toView snapshotViewAfterScreenUpdates:YES]; [transitionContext.containerView addSubview:snap2]; UIView * snap = [fromView snapshotViewAfterScreenUpdates:YES]; [transitionContext.containerView addSubview:snap]; [UIView animateWithDuration:[self transitionDuration:transitionContext] animations:^{ [snap setFrame:CGRectMake([UIScreen mainScreen].bounds.size.width - Button_Width - Button_Space+ (Button_Width/2), [UIScreen mainScreen].bounds.size.height - Button_Width - Button_Space + (Button_Width/2), 0, 0)]; } completion:^(BOOL finished) { [UIView animateWithDuration:0.5 animations:^{ //snap.alpha = 0; } completion:^(BOOL finished) { [snap removeFromSuperview]; [snap2 removeFromSuperview]; [[transitionContext containerView] addSubview:toView]; // 切记不要忘记了噢 [transitionContext completeTransition:![transitionContext transitionWasCancelled]]; }]; }]; }}]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[CenterOS7.0 安装Nginx问题]]></title>
<url>%2Fa761552360.github.io%2FCenterOS7-0-%E5%AE%89%E8%A3%85Nginx%E9%97%AE%E9%A2%98%2F</url>
<content type="text"><![CDATA[外网无法访问（需要打开防火墙80端口）1firewall-cmd --zone=public --add-port=80/tcp --permanent 防火墙未开启（FirewallD is not running）1systemctl status firewalld#启动 Failed to start firewalld.service: Unit is masked.12# systemctl status firewalld# systemctl unmask firewalld nginx命令12nginx -s stop #关闭nginx -s reload#重启]]></content>
<categories>
<category>CentOS</category>
</categories>
<tags>
<tag>CentOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS导航栏显示隐藏以及状态改变]]></title>
<url>%2Fa761552360.github.io%2FiOS%E5%AF%BC%E8%88%AA%E6%A0%8F%E6%98%BE%E7%A4%BA%E9%9A%90%E8%97%8F%E4%BB%A5%E5%8F%8A%E7%8A%B6%E6%80%81%E6%94%B9%E5%8F%98%2F</url>
<content type="text"><![CDATA[首先在info.plist中添加 View controller-based status bar appearance 并设为NO 然后在需要的地方添加1234//状态栏隐藏[UIApplication sharedApplication].statusBarHidden = YES;//状态栏颜色改变[UIApplication sharedApplication].statusBarStyle = UIStatusBarStyleLightContent;]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[Python Django 初始化]]></title>
<url>%2Fa761552360.github.io%2FPython-Django-%E5%88%9D%E5%A7%8B%E5%8C%96%2F</url>
<content type="text"><![CDATA[1234django-admin.py startproject ledemon#创建工程python manage.py runserver 0.0.0.0:8000#运行工程python manage.py createsuperuser#添加超级管理员python manage.py migrate#初始化数据库]]></content>
<categories>
<category>程序</category>
<category>Python</category>
</categories>
<tags>
<tag>Python</tag>
</tags>
</entry>
<entry>
<title><![CDATA[Mac Python2.7 安装MySQLdb问题解决]]></title>
<url>%2Fa761552360.github.io%2FMac-Python2-7-%E5%AE%89%E8%A3%85MySQLdb%E9%97%AE%E9%A2%98%E8%A7%A3%E5%86%B3%2F</url>
<content type="text"><![CDATA[首先卸载旧版本12pip uninstall MySQL-pythonsudo pip uninstall MySQL-python 然后重新安装12brew install mysql --universalsudo pip install MySQL-python 问题错误： 解决 Reason: image not found错误 12sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib/usr/lib/libmysqlclient.18.dylibsudo ln -s /usr/local/mysql/lib /usr/local/mysql/lib/mysql pip安装时报错（注意电脑操作系统是32还是64） 12345PATH="/usr/local/mysql/bin:${PATH}"export PATHexport DYLD_LIBRARY_PATH=/usr/local/mysql/lib/export VERSIONER_PYTHON_PREFER_64_BIT=noexport VERSIONER_PYTHON_PREFER_32_BIT=yes 错误 1234567File "mysql.py", line 4, in <module> import MySQLdb File "/Library/Python/2.7/site-packages/MySQLdb/__init__.py", line 19, in <module> import _mysqlImportError: dlopen(/Library/Python/2.7/site-packages/_mysql.so, 2): no suitable image found. Did find:/Library/Python/2.7/site-packages/_mysql.so: mach-o, but wrong architecture/Library/Python/2.7/site-packages/_mysql.so: mach-o, but wrong architecture 解决办法1sudo install_name_tool -change libmysqlclient.18.dylib /usr/local/mysql/lib/libmysqlclient.18.dylib /Library/Python/2.7/site-packages/_mysql.so]]></content>
<categories>
<category>程序</category>
<category>Python</category>
</categories>
<tags>
<tag>Python</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS 复制到剪切板]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E5%A4%8D%E5%88%B6%E5%88%B0%E5%89%AA%E5%88%87%E6%9D%BF%2F</url>
<content type="text"><![CDATA[12UIPasteboard *pasteboard = [UIPasteboard generalPasteboard];pasteboard.string = self.label.text;]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS-Massory 设置最大最小约束]]></title>
<url>%2Fa761552360.github.io%2FiOS-Massory-%E8%AE%BE%E7%BD%AE%E6%9C%80%E5%A4%A7%E6%9C%80%E5%B0%8F%E7%BA%A6%E6%9D%9F%2F</url>
<content type="text"><![CDATA[12make.right.greaterThanOrEqualTo(self.numLab.mas_left).offset(-10);make.bottom.lessThanOrEqualTo(self.view.mas_bottom);]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS 防止push多次]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E9%98%B2%E6%AD%A2push%E5%A4%9A%E6%AC%A1%2F</url>
<content type="text"><![CDATA[需要重写1pushViewController: animated:YES 和delegate中1- (void)navigationController:(UINavigationController *)navigationController didShowViewController:(UIViewController *)viewController animated:(BOOL)animated;]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS 修改textField的placeholder的字体颜色、大小]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E4%BF%AE%E6%94%B9textField%E7%9A%84placeholder%E7%9A%84%E5%AD%97%E4%BD%93%E9%A2%9C%E8%89%B2%E3%80%81%E5%A4%A7%E5%B0%8F%2F</url>
<content type="text"><![CDATA[123textField.placeholder = @"username is in here!"; [textField setValue:[UIColor redColor] forKeyPath:@"_placeholderLabel.textColor"]; [textField setValue:[UIFont boldSystemFontOfSize:16] forKeyPath:@"_placeholderLabel.font"];]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[OC tableview多选]]></title>
<url>%2Fa761552360.github.io%2FOC-tableview%E5%A4%9A%E9%80%89%2F</url>
<content type="text"><![CDATA[代理 1234567891011121314151617181920212223- (UITableViewCellEditingStyle)tableView:(UITableView*)tableView editingStyleForRowAtIndexPath:(NSIndexPath*)indexPath { return UITableViewCellEditingStyleDelete | UITableViewCellEditingStyleInsert;} //侧滑允许编辑cell- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath{ return YES;} //取消选择cell-(void)tableView:(UITableView *)tableView didDeselectRowAtIndexPath:(NSIndexPath *)indexPath{// UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath]; CommodityConfigModel *model = self.dataArray[indexPath.row]; [self.selectArray addObject:model.commodity_id]; self.isAllSelect = NO;}//选择cell- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{// UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath]; CommodityConfigModel *model = self.dataArray[indexPath.row]; [self.selectArray addObject:model.commodity_id];} 加判断 123456789101112131415161718- (void)allSelectAction { self.isAllSelect = 1-self.isAllSelect; if (_isAllSelect) { for (int i = 0; i < self.dataArray.count; i ++) { CommodityConfigModel *model = self.dataArray[i]; NSIndexPath *indexPath = [NSIndexPath indexPathForItem:i inSection:0]; [self.tableView selectRowAtIndexPath:indexPath animated:YES scrollPosition:UITableViewScrollPositionTop]; [self.selectArray addObject:model.commodity_id]; } }else { for (int i = 0; i < self.dataArray.count; i ++) { NSIndexPath *indexPath = [NSIndexPath indexPathForItem:i inSection:0]; [self.tableView deselectRowAtIndexPath:indexPath animated:YES]; } [self.selectArray removeAllObjects]; }}]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS 保存图片到相册]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E4%BF%9D%E5%AD%98%E5%9B%BE%E7%89%87%E5%88%B0%E7%9B%B8%E5%86%8C%2F</url>
<content type="text"><![CDATA[12345678//画图+ (UIImage *)snapshot:(UIView *)view size:(CGSize )size{ UIGraphicsBeginImageContextWithOptions(size,YES,0); [view drawViewHierarchyInRect:view.bounds afterScreenUpdates:YES]; UIImage *image = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); return image;} 1234//保存- (void)saveImageToPhotos:(UIImage*)savedImage { UIImageWriteToSavedPhotosAlbum(savedImage, self, @selector(image:didFinishSavingWithError:contextInfo:), NULL);} 12345678910- (void)image: (UIImage *) image didFinishSavingWithError: (NSError *) error contextInfo: (void *) contextInfo { NSString *msg = nil ; if(error != NULL){ msg = @"保存图片失败" ; }else{ msg = @"保存图片成功" ; } UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"保存图片结果提示" message:msg delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil]; [alert show];}]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[OC 换算高德经纬度问题]]></title>
<url>%2Fa761552360.github.io%2FOC-%E6%8D%A2%E7%AE%97%E9%AB%98%E5%BE%B7%E7%BB%8F%E7%BA%AC%E5%BA%A6%E9%97%AE%E9%A2%98%2F</url>
<content type="text"><![CDATA[1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980//根据经纬度 计算两点距离+(double)CalculateTheDistanceWithLon1:(double) lon1 Lat1:(double) lat1 Lon2:(double) lon2 Lat2:(double) lat2{ double er = 6371393.0f;//地球半径 //第一个位置的经纬度 double radlong1 = M_PI*lon1/180.0f; double radlat1 = M_PI*lat1/180.0f; //第二个位置的经纬度 double radlat2 = M_PI*lat2/180.0f; double radlong2 = M_PI*lon2/180.0f; //判断经纬度的正负 if( radlat1 < 0 ) radlat1 = M_PI/2 + fabs(radlat1); if( radlat1 > 0 ) radlat1 = M_PI/2 - fabs(radlat1); if( radlat2 < 0 ) radlat2 = M_PI/2 + fabs(radlat2); if( radlat2 > 0 ) radlat2 = M_PI/2 - fabs(radlat2); if( radlong2 < 0 ) radlong2 = M_PI*2 - fabs(radlong2); double x1 = er * cos(radlong1) * sin(radlat1); double y1 = er * sin(radlong1) * sin(radlat1); double z1 = er * cos(radlat1); double x2 = er * cos(radlong2) * sin(radlat2); double y2 = er * sin(radlong2) * sin(radlat2); double z2 = er * cos(radlat2); double d = sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2)+(z1-z2)*(z1-z2)); double theta = acos((er*er+er*er-d*d)/(2*er*er)); double dist = theta * er; //返回最终的距离 return dist;} static const double a = 6378245.0;static const double ee = 0.00669342162296594323;static const double pi = M_PI;//static const double xPi = M_PI * 3000.0 / 180.0;+ (CLLocationCoordinate2D)transformFromWGSToGCJ:(CLLocationCoordinate2D)wgsLoc { CLLocationCoordinate2D adjustLoc; if([self isLocationOutOfChina:wgsLoc]) { adjustLoc = wgsLoc; } else { double adjustLat = [self transformLatWithX:wgsLoc.longitude - 105.0 withY:wgsLoc.latitude - 35.0]; double adjustLon = [self transformLonWithX:wgsLoc.longitude - 105.0 withY:wgsLoc.latitude - 35.0]; long double radLat = wgsLoc.latitude / 180.0 * pi; long double magic = sin(radLat); magic = 1 - ee * magic * magic; long double sqrtMagic = sqrt(magic); adjustLat = (adjustLat * 180.0) / ((a * (1 - ee)) / (magic * sqrtMagic) * pi); adjustLon = (adjustLon * 180.0) / (a / sqrtMagic * cos(radLat) * pi); adjustLoc.latitude = wgsLoc.latitude + adjustLat; adjustLoc.longitude = wgsLoc.longitude + adjustLon; } return adjustLoc;} + (double)transformLatWithX:(double)x withY:(double)y { double lat = -100.0 + 2.0 * x + 3.0 * y + 0.2 * y * y + 0.1 * x * y + 0.2 * sqrt(fabs(x)); lat += (20.0 * sin(6.0 * x * pi) + 20.0 *sin(2.0 * x * pi)) * 2.0 / 3.0; lat += (20.0 * sin(y * pi) + 40.0 * sin(y / 3.0 * pi)) * 2.0 / 3.0; lat += (160.0 * sin(y / 12.0 * pi) + 320 * sin(y * pi / 30.0)) * 2.0 / 3.0; return lat;} + (double)transformLonWithX:(double)x withY:(double)y { double lon = 300.0 + x + 2.0 * y + 0.1 * x * x + 0.1 * x * y + 0.1 * sqrt(fabs(x)); lon += (20.0 * sin(6.0 * x * pi) + 20.0 * sin(2.0 * x * pi)) * 2.0 / 3.0; lon += (20.0 * sin(x * pi) + 40.0 * sin(x / 3.0 * pi)) * 2.0 / 3.0; lon += (150.0 * sin(x / 12.0 * pi) + 300.0 * sin(x / 30.0 * pi)) * 2.0 / 3.0; return lon;}#pragma mark - 判断是不是在中国+ (BOOL)isLocationOutOfChina:(CLLocationCoordinate2D)location { if (location.longitude < 72.004 || location.longitude > 137.8347 || location.latitude < 0.8293 || location.latitude > 55.8271) return YES; return NO;}]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[OC Tableview侧滑按钮自定义]]></title>
<url>%2Fa761552360.github.io%2FOC-Tableview%E4%BE%A7%E6%BB%91%E6%8C%89%E9%92%AE%E8%87%AA%E5%AE%9A%E4%B9%89%2F</url>
<content type="text"><![CDATA[123456789101112131415161718192021222324252627282930313233343536373839//侧滑允许编辑cell- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath{ return YES;}////执行删除操作//- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath{// NSLog(@"删除删除删除删除删除删除删除删除删除");//}////侧滑出现的文字//- (NSString *)tableView:(UITableView *)tableView titleForDeleteConfirmationButtonForRowAtIndexPath:(NSIndexPath *)indexPath{// return @"删除";//} - (NSArray *)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath{ // 添加一个删除按钮 UITableViewRowAction *deleteRowAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDestructive title:@"删除" handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) { [self deleteCommodityAction:indexPath.row]; }]; deleteRowAction.backgroundColor = COLOR_RGB(255,88,112); // 添加一个更多按钮 NSString *str ; if (_upLoad == 0) { str = @"下架"; }else { str = @"上架"; } UITableViewRowAction *moreRowAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleNormal title:str handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {// NSLog(@"点击了更多"); [self stateChangeAction:indexPath.row]; }]; moreRowAction.backgroundColor = COLOR_RGB(255, 171, 88);// moreRowAction.backgroundEffect = [UIBlurEffect effectWithStyle:UIBlurEffectStyleDark]; // 将设置好的按钮放到数组中返回 return @[deleteRowAction, moreRowAction]; }]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS-设置中文]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E8%AE%BE%E7%BD%AE%E4%B8%AD%E6%96%87%2F</url>
<content type="text"><![CDATA[info.plist 添加 Localization native development region 中Value 为China]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS 利用Masonry实现简单动画]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E5%88%A9%E7%94%A8Masonry%E5%AE%9E%E7%8E%B0%E7%AE%80%E5%8D%95%E5%8A%A8%E7%94%BB%2F</url>
<content type="text"><![CDATA[和普通的方法实现差不多，重点只是修改约束后调用[view.superview layoutIfNeeded]而已123456789101112[view mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(400); make.left.mas_equalTo(100); make.size.mas_equalTo(CGSizeMake(100, 100));}];[view.superview layoutIfNeeded];//如果其约束还没有生成的时候需要动画的话，就请先强制刷新后才写动画，否则所有没生成的约束会直接跑动画[UIView animateWithDuration:3 animations:^{ [view mas_updateConstraints:^(MASConstraintMaker *make) { make.left.mas_equalTo(200); }]; [view.superview layoutIfNeeded];//强制绘制}];]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[iOS 删除navigationController栈中得某一个viewController]]></title>
<url>%2Fa761552360.github.io%2FiOS-%E5%88%A0%E9%99%A4navigationController%E6%A0%88%E4%B8%AD%E5%BE%97%E6%9F%90%E4%B8%80%E4%B8%AAviewController%2F</url>
<content type="text"><![CDATA[今天遇到需要删除某一个viewController的需求，即，在一个导航控制器中想跳过某一个vc而pop到更前面的vc。首先尝试着在navigationController的所有方法中寻找removeXXX的方法或者deleteXXX的方法，但是翻遍navigationController的头文件也没有类似的方法，所以就只能曲线救国，采取其他方法实现类似的功能。在网上搜罗许久终于选择了下面的方法12345678NSMutableArray *marr = [[NSMutableArray alloc]initWithArray:self.navigationController.viewControllers]; for (UIViewController *vc in marr) { if ([vc isKindOfClass:[theVCYouWantToRemove class]]) { [marr removeObject:vc]; break; } } self.navigationController.viewControllers = marr; 记得break；否则会出一些小问题之前也试着使用过[self removeFromParentViewController];这个方法，但是会出现小得问题就放弃使用了。]]></content>
<categories>
<category>程序</category>
<category>iOS</category>
</categories>
<tags>
<tag>iOS</tag>
</tags>
</entry>
<entry>
<title><![CDATA[pip安装报错]]></title>
<url>%2Fa761552360.github.io%2Fpip%E5%AE%89%E8%A3%85%E6%8A%A5%E9%94%99%2F</url>
<content type="text"><![CDATA[安装一些库的时候会报错如下:12345Installing collected packages: sixFound existing installation: six 1.4.1DEPRECATION: Uninstalling a distutils installed project (six) has been deprecated and will be removed in a future version. This is due to the fact that uninstalling a distutils project will only partially uninstall the project.Uninstalling six-1.4.1:... 把安装的命令改成sudo pip install libName --upgrade --ignore-installed six即可解决(libName 库名)Mac自己安装了python3的可以用pip3原因是Apple预安装的这个six库出于安全原因被设置为sudo也不可以执行操作，所以需要依赖于高版本的库就需要更新six，但是没有six的权限，所以就会报错。]]></content>
<categories>
<category>程序</category>
<category>Python</category>
</categories>
<tags>
<tag>Python</tag>
</tags>
</entry>
</search>