I follow Google's official instructions to use the example of MultiClientInputMethodManagerService(https://android.googlesource.com/platform/frameworks/base/+/master/services/core/java/com/android/server/inputmethod/multi-client-ime.md)
The AOSP11 emulator with perDisplayFocus has been built, the screenshot you can see that
enter image description here
But the ime's window only shows on main display, and can only input on the main displayenter image description here
I have added some log to see the multi input window , it seems like has shown
#Override
public void onShowSoftInput(int flags, ResultReceiver resultReceiver) {
if (DEBUG) {
Log.v(TAG, "onShowSoftInput clientId=" + mClientId + " flags=" + flags);
}
final SoftInputWindow window =
mSoftInputWindowManager.getSoftInputWindow(mSelfReportedDisplayId);
if (window == null) {
return;
}
if (mClientId != window.getClientId()) {
Log.w(TAG, "onShowSoftInput() from a background client is ignored."
+ " windowClientId=" + window.getClientId()
+ " clientId=" + mClientId);
return;
}
window.show();
Log.v(TAG, "is showing"+window.isShowing());
}
The logcat of AndroidStudio enter image description here
I search on Google and has not found relevant questions for a long time.Has anyone used this ,thank you very much for the experienced answerers
i had solved it , anyone who sees this problem can refer to my solution https://github.com/Superpengun/MultiDisplayInput
The jar used in the project is extracted from the aosp12 compiled classed.jar ，the keyboardview is a dialog,maybe there is a difference of dialog's Multi-screen display. In the github's project i rebuild the jar for hidden api of AOSP12 and verfied it
Related
I have tried to use XRSettings.LoadDeviceByName() but it never work. I have already check if the parameter device name is same as the current device name but nothing changes. Also, I have added the None in the sdk list
The XRSettings.loadedDeviceName is cardboard when initiating.
IEnumerator testThis() {
if (string.Compare(XRSettings.loadedDeviceName, "", true) != 0) {
XRSettings.LoadDeviceByName("none");
some_text.text = XRSettings.loadedDeviceName;
yield return new WaitForSeconds(1);
XRSettings.enabled = true;
some_text.text = "Device name " + XRSettings.loadedDeviceName;
}
}
IEnumerator temp() {
some_text.text = "Device name " + XRSettings.loadedDeviceName;
yield return new WaitForSeconds(10);
StartCoroutine(testThis());
}
No matter how I detect, the device name is still cardboard.
https://docs.unity3d.com/ScriptReference/XR.XRSettings.LoadDeviceByName.html
What I have done:
Make None as one of the Virtual Reality SDKs
Use XR-Plugin Management
2.1 Disable Virtual Reality Supported
2.2 Convert camera to XR-Rig
2.3 Use the code about turning VR off in XR-Plugin Management
2.4 Remarks: all the procedure in step 2 is work in iOS build but fail in android build.
2.5 https://docs.unity3d.com/Packages/com.unity.xr.management#4.0/manual/index.html
Tried XRSettings.LoadDeviceByName("none"); XRSettings.LoadDeviceByName(""); XRSettings.LoadDeviceByName("None");
Make sure that ''none'' is first in your VR SDK's, Then Cardboard.
I see a problem with your compare, there is no value
if (string.Compare(XRSettings.loadedDeviceName, "", true) != 0) {
If I understand correctly what you want to do, this code down here will receive a device name and will trigger the LoadDevice couroutine with this name.
public void VerifyDeviceName(string newDeviceName)
{
if (newDeviceName == "none")
{
Debug.Log("Will load none device");
StartCoroutine(LoadDevice(newDeviceName));
}
if (newDeviceName == "cardboard")
{
Debug.Log("Will load cardboard device");
StartCoroutine(LoadDevice(newDeviceName));
}
else
{
Debug.Log("Can't find device with name " + newDeviceName);
}
}
IEnumerator LoadDevice(string newDeviceName)
{
XRSettings.LoadDeviceByName(newDeviceName);
yield return new WaitForSeconds(10);
XRSettings.enabled = true;
Debug.Log("Loaded " + newDeviceName);
}
Note; This will obviously not work in editor you wil get a message saying you cannot trigger on/off vr in editor mode.
I just got through this by brute forcing it. The secret is not to Load device by name. If your trying to load "none" you should just initialize and deinitialize your XR loader.
Disable "Initialize XR on Startup" in Project Settings -> XR Plugin Management
In the code use these two methods
IEnumerator StartXR(){
yield return XRGeneralSettings.Instance.Manager.InitializeLoader();
if(XRGeneralSettings.Instance.Manager.activeLoader == null){
Debug.Log("initialization FAILED");
}
else{
XRGeneralSettings.Instance.Manager.activeLoader.Start();
}
}
void StopXR(){
XRGeneralSettings.Instance.Manager.activeLoader.Stop();
XRGeneralSettings.Instance.Manager.activeLoader.Deinitialize();
}
(Sorry I am terrable at code snippits! I'm new to answering)
Then call these as you need them. It should turn on and turn off XR in your project
My goal is to create an Android app which download a map from ArcGIS portal when connected to internet, then use them offline. I would like to use service pattern, so later the app can have synchronization feature. I followed a tutorial from ArcGIS here.
I am currently stuck at downloading the map part. I expect the downloaded map is in mobile map package (.mmpk), but instead my download directory have a package.info file, and a folder of geodatabase and .mmap files as image shown here. Based on my understanding, I should have an .mmpk file to use them offline.
Following the tutorial steps, I am able to (1) create an offline map task, (2) specify the parameters, and (3) examine the offline capabilities. However in step (4) generate and download the offline map, I expect the downloaded map will be in mobile map package (.mmpk) but its not; as i mentioned above with image shown. In step (5) open and use the offline map, i am able to view offline map when using mobile map package (.mmpk) file that i transfer manually into the device. I also tried to open and use my downloaded (.mmap) file but no map showed up.
My full code by steps is shown below:
(1) create an offline map task
// Load map from a portal item
final Portal portal = new Portal("http://www.arcgis.com");
final PortalItem webmapItem = new PortalItem(portal, "acc027394bc84c2fb04d1ed317aac674");
// Create map and add it to the view
myMap = new ArcGISMap(webmapItem);
mMapView = (MapView) findViewById(R.id.mapView);
mMapView.setMap(myMap);
// Create task and set parameters
final OfflineMapTask offlineMapTask = new OfflineMapTask(myMap);
(2) specify the parameters
// Create default parameters
final ListenableFuture<GenerateOfflineMapParameters> parametersFuture = offlineMapTask.createDefaultGenerateOfflineMapParametersAsync(areaOfInterest);
parametersFuture.addDoneListener(new Runnable() {
#Override
public void run() {
try {
final GenerateOfflineMapParameters parameters = parametersFuture.get();
// Update the parameters if needed
// Limit maximum scale to 5000 but take all the scales above (use 0 as a MinScale)
parameters.setMaxScale(5000);
parameters.setIncludeBasemap(false);
// Set attachment options
parameters.setAttachmentSyncDirection(GenerateGeodatabaseParameters.AttachmentSyncDirection.UPLOAD);
parameters.setReturnLayerAttachmentOption(GenerateOfflineMapParameters.ReturnLayerAttachmentOption.EDITABLE_LAYERS);
// Request the table schema only (existing features won't be included)
parameters.setReturnSchemaOnlyForEditableLayers(true);
// Update the title to contain the region
parameters.getItemInfo().setTitle(parameters.getItemInfo().getTitle() + " (Central)");
// Create new item info
final OfflineMapItemInfo itemInfo = new OfflineMapItemInfo();
// Override thumbnail with the new image based on the extent
final ListenableFuture<Bitmap> exportImageFuture = mMapView.exportImageAsync();
exportImageFuture.addDoneListener(new Runnable() {
#Override
public void run() {
try {
Bitmap mapImage = exportImageFuture.get();
// Scale to thumbnail size
Bitmap thumbnailImage = Bitmap.createScaledBitmap(mapImage, 200, 133, false);
// Convert to byte[]
ByteArrayOutputStream stream = new ByteArrayOutputStream();
thumbnailImage.compress(Bitmap.CompressFormat.JPEG, 50, stream);
byte[] thumbnailBytes = stream.toByteArray();
stream.close();
// Set values to the itemInfo
itemInfo.setThumbnailData(thumbnailBytes);
itemInfo.setTitle("Water network (Central)");
itemInfo.setSnippet(webmapItem.getSnippet()); // Copy from the source map
itemInfo.setDescription(webmapItem.getDescription()); // Copy from the source map
itemInfo.setAccessInformation(webmapItem.getAccessInformation()); // Copy from the source map
itemInfo.getTags().add("Water network");
itemInfo.getTags().add("Data validation");
// Set metadata to parameters
parameters.setItemInfo(itemInfo);
} catch (Exception e) {
e.printStackTrace();
}
}
});
(3) examine the offline capabilities
final ListenableFuture<OfflineMapCapabilities> offlineMapCapabilitiesFuture =
offlineMapTask.getOfflineMapCapabilitiesAsync(parameters);
offlineMapCapabilitiesFuture.addDoneListener(new Runnable() {
#Override
public void run() {
try {
OfflineMapCapabilities offlineMapCapabilities = offlineMapCapabilitiesFuture.get();
if (offlineMapCapabilities.hasErrors()) {
// Handle possible errors with layers
for (java.util.Map.Entry<Layer, OfflineCapability> layerCapability :
offlineMapCapabilities.getLayerCapabilities().entrySet()) {
if (!layerCapability.getValue().isSupportsOffline()) {
showMessage(layerCapability.getKey().getName() + " cannot be taken offline.");
showMessage("Error : " + layerCapability.getValue().getError().getMessage());
}
}
// Handle possible errors with tables
for (java.util.Map.Entry<FeatureTable, OfflineCapability> tableCapability :
offlineMapCapabilities.getTableCapabilities().entrySet()) {
if (!tableCapability.getValue().isSupportsOffline()) {
showMessage(tableCapability.getKey().getTableName() + " cannot be taken offline.");
showMessage("Error : " + tableCapability.getValue().getError().getMessage());
}
}
} else {
// All layers and tables can be taken offline!
showMessage("All layers are good to go!");
}
} catch (Exception e) {
e.printStackTrace();
}
}
});
(4) generate and download the offline map
String mExportPath = String.valueOf(getExternalFilesDir(Environment.DIRECTORY_DOCUMENTS)) + File.separator + "New";
showMessage(mExportPath);
// Create and start a job to generate the offline map
final GenerateOfflineMapJob generateOfflineJob =
offlineMapTask.generateOfflineMap(parameters, mExportPath);
// Show that job started
final ProgressBar progressBarOffline = (ProgressBar) findViewById(R.id.progressBarOffline);
progressBarOffline.setVisibility(View.VISIBLE);
generateOfflineJob.start();
generateOfflineJob.addJobDoneListener(new Runnable() {
#Override
public void run() {
// Generate the offline map and download it
GenerateOfflineMapResult result = generateOfflineJob.getResult();
if (!result.hasErrors()) {
showMessage("no error");
mobileMapPackage = result.getMobileMapPackage();
// Job is finished and all content was generated
showMessage("Map " + mobileMapPackage.getItem().getTitle() +
" saved to " + mobileMapPackage.getPath());
// Show offline map in a MapView
mMapView.setMap(result.getOfflineMap());
// Show that job completed
progressBarOffline.setVisibility(View.INVISIBLE);
} else {
showMessage("error");
// Job is finished but some of the layers/tables had errors
if (result.getLayerErrors().size() > 0) {
for (java.util.Map.Entry<Layer, ArcGISRuntimeException> layerError : result.getLayerErrors().entrySet()) {
showMessage("Error occurred when taking " + layerError.getKey().getName() + " offline.");
showMessage("Error : " + layerError.getValue().getMessage());
}
}
if (result.getTableErrors().size() > 0) {
for (java.util.Map.Entry<FeatureTable, ArcGISRuntimeException> tableError : result.getTableErrors().entrySet()) {
showMessage("Error occurred when taking " + tableError.getKey().getTableName() + " offline.");
showMessage("Error : " + tableError.getValue().getMessage());
}
}
// Show that job completed
progressBarOffline.setVisibility(View.INVISIBLE);
}
}
});
(5) open and use the offline map
// Create the mobile map package
final MobileMapPackage mapPackage = new MobileMapPackage(mobileMapPackage.getPath());
// Load the mobile map package asynchronously
mapPackage.loadAsync();
// Add done listener which will invoke when mobile map package has loaded
mapPackage.addDoneLoadingListener(new Runnable() {
#Override
public void run() {
// Check load status and that the mobile map package has maps
if(mapPackage.getLoadStatus() == LoadStatus.LOADED && mapPackage.getMaps().size() > 0){
// Cdd the map from the mobile map package to the MapView
mMapView.setMap(mapPackage.getMaps().get(0));
}else{
// Log an issue if the mobile map package fails to load
showMessage(mapPackage.getLoadError().getMessage());
}
}
});
showMessage() in my code is showing Toast.
public void showMessage(String message) {
Toast.makeText(this, message, Toast.LENGTH_SHORT).show();
}
I worry if my .mmpk expectation is wrong, or my step goes wrong somewhere because I still not fully understand the whole process. This is my first time working with ArcGIS map in Android. I could not find much sample code to experiment, so really appreciate someone who could help.
Thank you!
The task created an exploded mobile map package, which works just the same as a .mmpk file. Open it like this:
final MobileMapPackage mapPackage =
new MobileMapPackage("/data/com.geoinfo.asmasyakirah.arcgis/files/Documents/New");
(If you can't access it there, you might want to generate the mobile map package in Environment.getExternalStorageDirectory() instead of Environment.DIRECTORY_DOCUMENTS.)
According to the documentation for the MobileMapPackage constructor:
Creates a new MobileMapPackage from the .mmpk file or exploded mobile map package at the given path.
If you really must have it as a .mmpk file, simply zip it using an Android API for making zip files and name it .mmpk instead of .zip.
Kinda late on the topic but i had several days working on this and found out something that may help some of you :
I created my mapData via this class : https://github.com/Esri/arcgis-runtime-samples-java/blob/master/src/main/java/com/esri/samples/map/generate_offline_map/GenerateOfflineMapSample.java
As you can see it creates a folder containing package.info + p13 (in which you find geodatabase file + mmap file)
WHen i tried offline to load this data, no errors appeared but the layer was empty and i could just see the carroying.
In fact after much more tries, i had to check that besides geodatabase and mmap file i could find a .tpk file (TilePackaged)
This one was never available (somehow due to network issues during the online download) and nothing alerted me.
Now that this tpk file is there, all items are clearly displayed like 'water network'
TL;DR; : check that tpk file is donwloaded during the online preparation.
I have used webview
with the reference http://developer.android.com/guide/webapps/debugging.html
myWebView.getSettings().setJavaScriptEnabled(true);
myWebView.setWebChromeClient(new WebChromeClient() {
public boolean onConsoleMessage(ConsoleMessage cm) {
Log.d("MyApplication", cm.message() + " -- From line "
+ cm.lineNumber() + " of "
+ cm.sourceId() );
return true;
}
public void onConsoleMessage(String message, int lineNumber, String sourceID) {
Log.d("MyApplication", message + " -- From line "
+ lineNumber + " of "
+ sourceID);
}
});
but still m not get log Logcat
Please help me out
It appears some devices (HTC Desire and some others) with specific OS (mine had 2.3.3) do not display messages in Logcat window and it seems console.log does not work for them. I found a nice workaround using JavaScript Interface to overcome the issue: Android Console via JS interface
In my case (I have Samsung Note 4 running Android 6.0), onConsoleMessage is called only if I set
myWebView.setWebContentsDebuggingEnabled(true);
and when I open the Chrome remote device debugger to inspect the webview. But obviously this is not quite helpful since I can already see the console output on the debugger window.
I am using Android Market api.
I use it to retrieve all the comments to my app:
http://code.google.com/p/android-market-api/wiki/HowToGetAppComments
My question is how can I know what is the authorId of the current user?
I just need to know if that user already write a comment or not.
Thanks!
The example code at the link you posted shows this:
public void onResult(ResponseContext context, CommentsResponse response)
{
System.out.println("Response : " + response);
// response.getComments(0).getAuthorName()
// response.getComments(0).getCreationTime()
// ...
}
Based on the source code , to get theauthorID of the first comment for example, you should be able to use
String id = response.getComments(0).getAuthorID();
I don't know if you already tested the Google IO application, but there is a cool feature displaying all the tweets including Google IO hashtags.
I really would like to offer the same feature to my users.
I can do something similar using the API, but I would have to create a custom listview, parsing XML/JSON feeds and that's quite overcomplicated! and of course this list will not update automatically and be a livefeed.
In the application, I have just seen that when I turn off wifi, This is indeed a webview with this url:
http://www.google.com/search?%20tbs=mbl%3A1&hl=en&source=hp&biw=1170&bih=668&q=%23io2011&btnG=Search
Here is a screenshot of the app and the same url in the browser
High resolution picture: http://cl.ly/3q1r0c2J3H163E3G2p2X
But using this url in a webview display only a google search, and does not offer same feature.
I know this app will certainly be opensources, but i am so negative about "within next days" that google promise.
We are still waiting for the Twitter app source code!
If you wait 'til after the conference is over, you'll find the source code for the app here. You'll also find last year's application's source code there.
Update:
Just viewed the source code, and you're almost right. It's a webview with this URL: http://www.google.com/search?tbs=mbl%3A1&hl=en&source=hp&biw=1170&bih=668&q=%23io2011&btnG=Search so it just seems you put %20 in there by accident maybe.
Code:
public static final String EXTRA_QUERY = "com.google.android.iosched.extra.QUERY";
public static final String CONFERENCE_HASHTAG = "#io2011";
private String mSearchString;
//onCreate()
final Intent intent = BaseActivity.fragmentArgumentsToIntent(getArguments());
mSearchString = intent.getStringExtra(EXTRA_QUERY);
if (TextUtils.isEmpty(mSearchString)) {
mSearchString = CONFERENCE_HASHTAG;
}
if (!mSearchString.startsWith("#")) {
mSearchString = "#" + mSearchString;
}
//onCreateView
mWebView = (WebView) root.findViewById(R.id.webview);
mWebView.post(new Runnable() {
public void run() {
mWebView.getSettings().setJavaScriptEnabled(true);
mWebView.getSettings().setJavaScriptCanOpenWindowsAutomatically(false);
try {
mWebView.loadUrl(
"http://www.google.com/search?tbs="
+ "mbl%3A1&hl=en&source=hp&biw=1170&bih=668&q="
+ URLEncoder.encode(mSearchString, "UTF-8")
+ "&btnG=Search");
} catch (UnsupportedEncodingException e) {
Log.e(TAG, "Could not construct the realtime search URL", e);
}
}
});
Probably implemented with Loaders API with throttling.
Impatiently waiting for source code as well.