how to recover camera folder in android

Android implements a custom camera interface First, we can achieve the circular effect of the photo button. In Android development, of course, we can ask the artist to design the image and then take it directly. However, we can write our own code to achieve this effect, the most common method is to use layout-list to overlay images. We name this layout btn_take_p

We first achieve the round effect of the camera button Ah, Android development, of course, you can find the artist design pictures, and then directly brought in, but we can write their own code to achieve this effect ha, the most commonly used is to use layout-list to achieve the image overlay, our layout named btn _take_photo.xml, this is a custom drawable file, so by the spec, we're going to put it in the

WebView under the pit odd, directly under the browser can directly bring up the camera and file management, but in WebView below is not, in the online review of a lot of articles, have to say pit odd, up to finally pieced together to succeed,Android version is 4.4.2, Debug Pass.Android Key Source:protected valuecallbackprotected int filechooser_resultcode = 1;Private String Mcamerafilepath;@SuppressLint ("S

Androidmanifest.xmlXML version= "1.0" encoding= "Utf-8"?>Manifestxmlns:android= "Http://schemas.android.com/apk/res/android" Package=""> Application> providerAndroid:name= "Android.support.v4.content.FileProvider"android:authorities= "${applicationid}.provider"android:exported= "false"android:granturipermissions= "true"> Meta-dataAndroid:name= "Android.support.FILE_PROVIDER_PATHS"Android:resource= "@xml/provider_paths"/>

(a) Call camera to save to the specified folder, Intent.putextra (file) to save the captured photos directly to the folderHowever, this method can not be used to shoot video, the same in the camera, if the path is passed, the screen card will be dead, while the incoming path will have an empty file, the file name is correct, but no data, and in the callback funct

Private voidsavefullimage (String str) {Intent Intent=NewIntent (mediastore.action_image_capture); //folder AAAAFile path1 =NewFile (path +floername); if(!path1.exists ()) {Path1.mkdirs (); } File File=NewFile (path1, str + ". jpg"); Moutputfileuri=uri.fromfile (file); Intent.putextra (Mediastore.extra_output, Moutputfileuri); StartActivity (Intent); Toast.maketext (Getapplicationcontext (), str+ "Photo has been replaced", 0). Sho

directly saved in the System album location??????????????????? File File = new file ("/sdcard/myimage/"); File.mkdirs (); //Create a folder String fileName = "/sdcard/myimage/" +name; try { b = new FileOutputStream (FileName); Bitmap.compress (Bitmap.CompressFormat.JPEG, N, b); Writing data to a file } catch (FileNotFoundException e) { E.printstacktrace (); } finally { try { B.flush (); B.close (); } catch (IOExcept

1. Introduction to favorites on the desktop The launcher desktop has four elements in the middle, which are the window widgets of a clock. The following lines are respectively a camera, an Amazon bookmarks, and a folder (the folder contains settings and clock ). In the code, they are all favorites: appwidget, application, shortcut, and