
theImage=[infoobjectForKey:UIImagePickerControllerEditedImage];
}else{
//照片的元数据参数
theImage=[infoobjectForKey:UIImagePickerControllerOriginalImage];
}
//保存图片到相册中
private static selector selector = null。 selector = selector.open()。 nsthread * thread = [[nsthread alloc]initwithtarget:self selector:@selector(testthread) object:nil]。
UIImageWriteToSavedPhotosAlbum(theImage,self,selectorToCall,NULL);
}elseif([mediaTypeisEqualToString:(NSString*)kUTTypeMovie]){
//判断获取类型:视频
//获取视频文件的url
nsurl *url=[nsurl urlwithstring:@"http://images.apple.com/iphone-6/overview/images/biggest_right_large.png"]。 nsurl *url = [nsurl urlwithstring:@"http://img1.3lian.com/img2011/w12/1202/19/d/88.jpg"]。 nsurl *url = [nsurl urlwithstring:@"http://www.huabian.com/uploadfile/2015/0914/20150914014032274.jpg"]。
//创建ALAssetsLibrary对象并将视频保存到媒体库
//AssetsLibrary框架包是提供了在应用程序中操作图片和视频的相关功能。相当于一个桥梁ios 调相机和相册,链接了应用程序和多媒体文件。
启动:/etc/init.d/ start停止:/etc/init.d/ stop重启:/etc/init.d/ restart查看状态:/etc/init.d/ status 卸载:./.sh uninstall。 show cable modem init(r2): 正在ranging init(rc): ranging 完成 init(d):正在做dhcp init(i), init(o): 正在获取配置文件 init(r):正在注册 bpi(init):正在做bpi online。init脚本的关键字可以参考init进程的system/core/init/keyword.h文件。
//将视频保存到相册中
[assetsLibrarywriteVideoAtPathToSavedPhotosAlbum:mediaURL
completionBlock:^(NSURL*assetURL,NSError*error){
if(!error){
NSLog(@"capturedvideosavedwithnoerror.");
}else{
NSLog(@"erroroccuredwhilesavingthevideo:%@",error);
}
}];

[assetsLibraryrelease];
}
[pickerdismissModalViewControllerAnimated:YES];
}
//当用户取消时,调用该方法
int pthread_atfork (void (*prepare) (void), void (*parent) (void), void (*child) (void))。void bubble_sort(void* array[], int length, int (*compare)(void*, void*), void(*swap)(void**, void**))。void bubble_sort(void* array[], int length, int (*compare)(void*, void*), void(*swap)(void**, void**)) 。
[pickerdismissModalViewControllerAnimated:YES];
}
[objc]view plain
#pragmamark-相册操作
-(void)ClickShowPhotoAction:(id)sender{
if([selfisPhotoLibraryAvailable]){
UIImagePickerController*controller=[[UIImagePickerControlleralloc]init];
dns的名字解析数据可以有各种不同的类型,有设置这个zone的参数的soa类型数据,有设置名字对应的ip地址的a类型数据,有设置邮件交换的mx类型数据。先设置卡类型,再设置读卡机类型,然后定义计费时段,最后逐个定义费率标准即可完成网吧ic卡费率设置。1.速达3000开立“库存变动”单前,我们必须设置【其他库存变动类型】ios 调相机和相册,从【资料】菜单下的【仓库】,打开【其他库存变动类型】速达软件,系统已经为我们设置了“借入”、借出”、还入”、“还出”四种变动类型。
NSMutableArray*mediaTypes=[[NSMutableArrayalloc]init];
if([selfcanUserPickPhotosFromPhotoLibrary]){
[mediaTypesaddObject:(NSString*)kUTTypeImage];
}
if([selfcanUserPickVideosFromPhotoLibrary]){
[mediaTypesaddObject:(NSString*)kUTTypeMovie];
}
[controllersetMediaTypes:mediaTypes];
[controllersetDelegate:self];//设置代理
[self.navigationControllerpresentModalViewController:controlleranimated:YES];

[controllerrelease];
[mediaTypesrelease];
}
}
我们可以重用,在这里,就不用赘述了!
最后,需要说的是,UIImagePickerControllerDelegate协议中
-(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info方法中的info值,会根据我们操作的类型不同,而产生了
不同的数据信息
[objc]view plain
{
UIImagePickerControllerCropRect="NSRect:{{0,405},{2448,2449}}";
UIImagePickerControllerEditedImage="";
UIImagePickerControllerMediaMetadata={
DPIHeight=72;
DPIWidth=72;
Orientation=6;
"{Exif}"={
ApertureValue="2.526068811667588";
BrightnessValue="-0.0709875088566263";
ColorSpace=1;
DateTimeDigitized="2013:04:0516:43:00";
DateTimeOriginal="2013:04:0516:43:00";
ExposureMode=0;
ExposureProgram=2;

ExposureTime="0.05882352941176471";
FNumber="2.4";
Flash=24;
FocalLenIn35mmFilm=35;
FocalLength="4.28";
ISOSpeedRatings=(
400
);
MeteringMode=5;
PixelXDimension=3264;
PixelYDimension=2448;
SceneType=1;
SensingMethod=2;
Sharpness=0;
ShutterSpeedValue="4.099543917546131";
SubjectArea=(
1631,
1223,
881,
881
);
WhiteBalance=0;
};
"{TIFF}"={

DateTime="2013:04:0516:43:00";
Make=Apple;
Model="iPhone4S";
Software="5.1.1";
XResolution=72;
YResolution=72;
};
};
UIImagePickerControllerMediaType="public.image";
UIImagePickerControllerOriginalImage="";
}
[objc]view plain
{
UIImagePickerControllerMediaType="public.movie";
安装目录是private/var/mobile/media/skew/videos。二:用pp助手,ifile或者winscp访问到路径 /private/var/mobile/library/caches。 private static string hostport = "localhost:2181"。
}
[objc]view plain
var image = $("#mycanvas").get(0).todataurl("image/png").replace("image/png", "image/octet-stream")。 nsstring *sqlfile = [path stringbyappendingpathcomponent:@student.sqlite]。nsstring *dbpath = [path stringbyappendingpathcomponent:@"test.sqlite"]。
attributeset.thumbnaildata=uiimagepngrepresentation(person.image)。[string writetofile:path atomically:yes encoding:nsutf8stringencoding error:&error]。writetofile:atomically: 返回yes代表成功, 返回no代表失败.。
[objc]view plain
var image = $("#mycanvas").get(0).todataurl("image/png").replace("image/png", "image/octet-stream")。 nsstring *sqlfile = [path stringbyappendingpathcomponent:@student.sqlite]。nsstring *dbpath = [path stringbyappendingpathcomponent:@"test.sqlite"]。
UIImage*image=[[UIImagealloc]initWithContentsOfFile:imagePath];
if(image){
self.imageView.image=image;
}
本文来自电脑杂谈,转载请注明本文网址:
http://www.pc-fly.com/a/ruanjian/article-113186-1.html
不懂就不要乱喷
他的钱咋来的呢