homescreen

问题 I am currently developing an Android project which makes use of a Homescreen Widget to display data to the user. The view that I used in the Widget is a ListView . Below are my codes: WidgetService Class public class WidgetService extends RemoteViewsService { @Override public RemoteViewsFactory onGetViewFactory(Intent intent) { return (new WidgetRemoteViewsFactory(this.getApplicationContext(), intent)); } } WidgetProvider Class public class WidgetProvider extends AppWidgetProvider { @Override

问题 I am currently developing an Android project which makes use of a Homescreen Widget to display data to the user. The view that I used in the Widget is a ListView . Below are my codes: WidgetService Class public class WidgetService extends RemoteViewsService { @Override public RemoteViewsFactory onGetViewFactory(Intent intent) { return (new WidgetRemoteViewsFactory(this.getApplicationContext(), intent)); } } WidgetProvider Class public class WidgetProvider extends AppWidgetProvider { @Override

问题 I just want to know how big my current widget is. I found tons of questions to set the minimum size, but I don't want to set it. Instead I want to show that informations which simply fit on the widget. If the widget is too small I need to hide some things, but I need to know the size for that. I read the source code of some classes like the AppWidgetProvider , even the documentation. There are allways just references about the minimum or maximum size, but never the current size. Please point

问题 I just updated to Android O Preview and installed a few PWAs. On the home screen a miniature Chrome logo is placed by the icon. This wasn't there before the OS update. Ideally, I would like the PWA to look like a regular app on the home screen considering it has service workers enabled. Is it possible to remove this with some settings in the app.yaml or manifest.json? 回答1: Above answer is not accurate except for the part that Chrome had the issue of adding Chrome badge to App icon, which is

问题 Is there a way to put a recyclerview in an android homescreen widget. If so, how would you set the adapter and layout manager. Thanks 回答1: No, sorry, at the present time, RecyclerView is not one of the supported widgets for an app widget. 来源： https://stackoverflow.com/questions/29051733/recyclerview-in-android-home-screen-widget

问题 I have a compiled APK and My workaround to make a shortcut at the home screen is : 1- Decode the apk with apktool.jar 2- Modify AndroidManifest (add the <uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" /> ) 3- Recompile the apk and put it in the system.img 4- with yaffey tool i replaced the file and calculate the CRC. After flashing the smartphone the shortcut is not created on the Homescreen? is there any way to place the shortcut for preinstalled APK ?

问题 Is there a way in Calabash Android where I can send my app to the background? In other words, simulate the device/hardware Home button? Secondly, can the app be brought back into the foreground? 回答1: This can be done in the following way: Then /^I go home$/ do system "#{default_device.adb_command} shell input keyevent KEYCODE_HOME" end P.S. You can also add sleep <some_value_in_seconds> if necessary, after system "..." line. 回答2: As far as I know, that action does not currently exist. You can

问题 I recently asked this question about jQuery animation not working on iPad after sleep/resume when run from a homescreen icon. That question received zero comments and zero answers in the two weeks since I asked it. I spent some more time investigating, creating small tests to understand what works and what doesn't - and confirmed that jQuery is not at fault here, but rather the mobile Safari. I created this simple test: http://jsfiddle.net/87r3vfe1/ - which does not use jQuery at all and

问题 I am sure this will have been answered but I proved unable to find it. So please excuse my redundancy. What I am trying to do is emulating the "Home" button which takes one back to Android's homescreen. So here is what causes me problems: I have 3 launcher activities. The first one (which is connected to the homescreen icon) is just a (password protected) configuration activity. It will not be used by the user (just admin) One of the other 2 (both accessed via an app widget) is a

问题 I'm trying to get a background in a live wallpaper to behave like a regular wallpaper with regard to scrolling when the user changes homescreens. I know the method required for this is onOffestsChanged, but I can't seem to get it working. Does anyone have advice or a code snippet to get this working? 回答1: Have your engine implement onOffsetsChanged. The xOffset variable is a float value from 0 to 1 with 0 being the leftmost screen and 1 being the rightmost. Use the width of the screen (from