Android Studio 3.0具有Device-File-Explorer功能,可帮助我们查看Android设备上的文件。对于非root设备来说这很令人兴奋。我知道Android Studio实际上使用ul li {
display: inline-block;
margin: 0 10px
}
.demo-3 {
position: relative;
width: 300px;
height: 200px;
overflow: hidden;
float: left;
margin-right: 20px
}
.demo-3 figure {
margin: 0;
padding: 0;
position: relative;
cursor: pointer;
margin-left: -50px
}
.demo-3 figure img {
display: block;
position: relative;
z-index: 10;
margin: -15px 0
}
.demo-3 figure figcaption {
display: block;
position: absolute;
z-index: 5;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box
}
.demo-3 figure h2 {
font-family: 'Lato';
color: #fff;
font-size: 20px;
text-align: left
}
.demo-3 figure p {
display: block;
font-family: 'Lato';
font-size: 12px;
line-height: 18px;
margin: 0;
color: #fff;
text-align: left
}
.demo-3 figure figcaption {
top: 0;
left: 0;
width: 100%;
height: 100%;
padding: 29px 44px;
background-color: rgba(26, 76, 110, 0.5);
text-align: center;
backface-visibility: hidden;
-webkit-transform: rotateY(-180deg);
-moz-transform: rotateY(-180deg);
transform: rotateY(-180deg);
-webkit-transition: all .5s;
-moz-transition: all .5s;
transition: all .5s
}
.demo-3 figure img {
backface-visibility: hidden;
-webkit-transition: all .5s;
-moz-transition: all .5s;
transition: all .5s
}
.demo-3 figure:hover img,
figure.hover img {
-webkit-transform: rotateY(180deg);
-moz-transform: rotateY(180deg);
transform: rotateY(180deg)
}
.demo-3 figure:hover figcaption,
figure.hover figcaption {
-webkit-transform: rotateY(0);
-moz-transform: rotateY(0);
transform: rotateY(0)
}
a {
display: block
}
/* MODAL BOX*/
.modalDialog {
position: fixed;
font-family: Arial, Helvetica, sans-serif;
top: 0;
right: 0;
bottom: 0;
left: 0;
background: rgba(0, 0, 0, 0.8);
z-index: 99999;
opacity: 0;
-webkit-transition: opacity 400ms ease-in;
-moz-transition: opacity 400ms ease-in;
transition: opacity 400ms ease-in;
pointer-events: none;
}
.modalDialog:target {
opacity: 1;
pointer-events: auto;
}
.modalDialog>div {
width: 400px;
position: relative;
margin: 10% auto;
padding: 5px 20px 13px 20px;
border-radius: 10px;
background: #fff;
background: -moz-linear-gradient(#fff, #999);
background: -webkit-linear-gradient(#fff, #999);
background: -o-linear-gradient(#fff, #999);
}
.close {
background: #606061;
color: #FFFFFF;
line-height: 25px;
position: absolute;
right: -12px;
text-align: center;
top: -10px;
width: 24px;
text-decoration: none;
font-weight: bold;
-webkit-border-radius: 12px;
-moz-border-radius: 12px;
border-radius: 12px;
-moz-box-shadow: 1px 1px 3px #000;
-webkit-box-shadow: 1px 1px 3px #000;
box-shadow: 1px 1px 3px #000;
}
.close:hover {
background: #00d9ff;
}
命令来提取文件。
如您所见,有一个名为<link href='http://fonts.googleapis.com/css?family=Lato:100,300,400,700,900,100italic,300italic,400italic,700italic,900italic|Raleway:400,200,300,500,600,700,800,900' rel='stylesheet' type='text/css'>
<ul>
<li>
<ul class="demo-3">
<li>
<figure>
<a href="#1stDay"><img src="images/1.jpg" alt="" / id="1stDayActive">
<figcaption>
<h2>The 1st Day of Christmas</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
</figcaption>
</a>
</figure>
</li>
</ul>
<div id="1stDay" class="modalDialog">
<div>
<a href="#close" title="Close" class="close">X</a>
<h2>The 1st Day of Christmas</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
<p><img src="images/4.jpg" alt="" /></p>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
</div>
</div>
</li>
<li>
<ul class="demo-3">
<li>
<figure>
<a href="#2ndDay"><img src="images/2.jpg" alt="" / id="2ndDayActive">
<figcaption>
<h2>The 2nd Day of Christmas</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
</figcaption>
</a>
</figure>
</li>
</ul>
<div id="2ndDay" class="modalDialog">
<div>
<a href="#close" title="Close" class="close">X</a>
<h2>The 2nd Day of Christmas</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
<p><img src="images/5.jpg" alt="" /></p>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
</div>
</div>
</li>
<li>
<ul class="demo-3">
<li>
<figure>
<a href="#3rdDay"><img src="images/3.jpg" alt="" / id="3rdDayActive">
<figcaption>
<h2>The 3rd Day of Christmas</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
</figcaption>
</a>
</figure>
</li>
</ul>
<div id="3rdDay" class="modalDialog">
<div>
<a href="#close" title="Close" class="close">X</a>
<h2>The 3rd Day of Christmas</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
<p><img src="images/6.jpg" alt="" /></p>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nost.</p>
</div>
</div>
</li>
</ul>
的列。 **我想知道adb exec-out run-as
。
另外,如果我们有写入权限,我们可以将某些内容写入Permissions
文件等文件吗?
事实上,我想知道Device-File-Explorer
的许可,例如所有者或团体或其他人。
答案 0 :(得分:2)
Device File Explorer允许您查看,复制和删除文件 一个Android设备。在检查文件时这很有用 由您的应用程序创建,或者您想要与文件进行传输 设备
注意:除非您使用带有标准的Android(AOSP)系统映像(不是Google API或Google Play系统映像之一)的有根设备或模拟器,否则大多数设备数据都不可见。使用连接的设备时,请务必启用USB调试。
如果我们有写权限,我们可以写一些文件,比如 SharedPreference文件?
否强>
示例:
drwxrw-x表示:
文件类型:d(目录),
所有者权限:rwx(读/写/执行),
组权限:rwx(读/写/执行),
世界许可: - x(仅执行),无法读取内部数据 目录,或写入目录。