Hi everyone,
I am currently working on my first app which grabs a ZIP from the internet and the extracts it to a certain location. Everything works great but I can not figure out how to show a Toast message when the extraction operation is done.
The code I am using for unzipping is:
Code:
package mmarin.test.download;
import android.util.Log;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
/**
*
* @author jon
*/
public class Decompress{
private String _zipFile;
private String _location;
byte[] buffer = new byte[1024];
int length;
public Decompress(String zipFile, String location) {
_zipFile = zipFile;
_location = location;
_dirChecker("");
}
public void unzip() {
try {
FileInputStream fin = new FileInputStream(_zipFile);
ZipInputStream zin = new ZipInputStream(fin);
ZipEntry ze = null;
while ((ze = zin.getNextEntry()) != null) {
Log.v("Decompress", "Unzipping " + ze.getName());
if(ze.isDirectory()) {
_dirChecker(ze.getName());
} else {
FileOutputStream fout = new FileOutputStream(_location + ze.getName());
while ((length = zin.read(buffer))>0) {
fout.write(buffer, 0, length);
}
zin.closeEntry();
fout.close();
}
}
zin.close();
} catch(Exception e) {
Log.e("Decompress", "unzip", e);
}
}
private void _dirChecker(String dir) {
File f = new File(_location + dir);
if(!f.isDirectory()) {
f.mkdirs();
}
}
}
I am calling the Decompress activity through a button:
Code:
Button decompress = (Button)findViewById(R.id.button1);
decompress.setOnClickListener(new OnClickListener(){
public void onClick(View v) {
String zipFile = Environment.getExternalStorageDirectory() + "/IPM/Splash.zip";
String unzipLocation = Environment.getExternalStorageDirectory() + "/IPM/Splash/";
Decompress d = new Decompress(zipFile, unzipLocation);
d.unzip();
}
});
I found this here: http://www.jondev.net/articles/Unzipping_Files_with_Android_(Programmatically) and it works great.
As I said above, only issue is displaying a message that everything is done.
Can someone please help me out?
Thank you!
Please use the Q&A Forum for questions &
Read the Forum Rules Ref Posting
Moving to Q&A
Put the toast after zin.close()
www.stackoverflow.com
Here you can find what you want
Xperian using xda app
http://stackoverflow.com/questions/9824772/toast-after-email-intent-message
Check this
Xperian using xda app
RoberGalarga said:
Put the toast after zin.close()
Click to expand...
Click to collapse
Hey,
I tried this but it doesn't work. I used this statement:
Code:
Toast.makeText(this, "Extraction complete", "LENGTH_SHORT").show();
and I got this error message: The method makeText(Context, CharSequence, int) in the type Toast is not applicable for the arguments (Decompress, String, String).
Help?
The method makeText(Context, CharSequence, int) in the type Toast is not applicable for the arguments (Decompress, String, String)
What the above line means is that you need to pass a Context object, a CharSequence object and an int. You are passing the wrong object types (Decompress, String, String).
The example you saw used the Toast in the activity class itself, that is why the first value passed was a this. The "LENGTH_SHORT" is actually a constant Toast.LENGTH_SHORT.
I am guessing you are making the button object in your main activity class. So i'd suggest making an additional method for the activity class that looks like this
Code:
public void displayToast(CharSequence cs)
{
Toast.makeText(this, cs, Toast.LENGTH_SHORT).show();
}
and then make the following change to your code
Code:
Button decompress = (Button)findViewById(R.id.button1);
decompress.setOnClickListener(new OnClickListener(){
public void onClick(View v) {
String zipFile = Environment.getExternalStorageDirectory() + "/IPM/Splash.zip";
String unzipLocation = Environment.getExternalStorageDirectory() + "/IPM/Splash/";
Decompress d = new Decompress(zipFile, unzipLocation);
d.unzip();
// Add the following line
displayToast("Unzip complete");
}
});
Let me know if it worked for you.
The_R said:
The method makeText(Context, CharSequence, int) in the type Toast is not applicable for the arguments (Decompress, String, String)
What the above line means is that you need to pass a Context object, a CharSequence object and an int. You are passing the wrong object types (Decompress, String, String).
The example you saw used the Toast in the activity class itself, that is why the first value passed was a this. The "LENGTH_SHORT" is actually a constant Toast.LENGTH_SHORT.
I am guessing you are making the button object in your main activity class. So i'd suggest making an additional method for the activity class that looks like this
Code:
public void displayToast(CharSequence cs)
{
Toast.makeText(this, cs, Toast.LENGTH_SHORT).show();
}
and then make the following change to your code
Code:
Button decompress = (Button)findViewById(R.id.button1);
decompress.setOnClickListener(new OnClickListener(){
public void onClick(View v) {
String zipFile = Environment.getExternalStorageDirectory() + "/IPM/Splash.zip";
String unzipLocation = Environment.getExternalStorageDirectory() + "/IPM/Splash/";
Decompress d = new Decompress(zipFile, unzipLocation);
d.unzip();
// Add the following line
displayToast("Unzip complete");
}
});
Let me know if it worked for you.
Click to expand...
Click to collapse
PERFECT! You're amazing!
Hi, this is actually 2 questions.
I have a list of items stored in one string array and a list of the collections those items are in stored in a second string array.
I want the user to be able to search for an item and see in which collection it exists.
I have managed to do this in a less-than-elegant way by simply combining the 2 string arrays into one and using a ListView with a EditText with a TextWatcher to filter the results. This all works but the result is not so eye-pleasing. I use this to make the distinction between item and collections:
Code:
<item>ITEM \r\n -> COLLECTION(S)
when defining the string array.
As I said, it works but I would like the COLLECTION(S) to be formatted differently from the ITEM. Is this possible in a ListView?
This is my current code:
Code:
public class Search extends Activity {
/** Called when the activity is first created. */
private ListView lv1;
private EditText ed;
private String[] lv_arr;
private ArrayList<String> arr_sort= new ArrayList<String>();
int textlength=0;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.search);
lv1=(ListView)findViewById(R.id.listView1);
ed=(EditText)findViewById(R.id.editText1);
lv_arr = getResources().getStringArray(R.array.all_cont);
lv1.setAdapter(new ArrayAdapter<String>(this, R.layout.row , lv_arr));
ed.addTextChangedListener(new TextWatcher() {
public void afterTextChanged(Editable s) {
}
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
}
public void onTextChanged(CharSequence s, int start, int before,
int count) {
textlength=ed.getText().length();
arr_sort.clear();
for(int i=0;i<lv_arr.length;i++)
{
if(textlength<=lv_arr[i].length())
{
if(ed.getText().toString().equalsIgnoreCase((String) lv_arr[i].subSequence(0, textlength)))
{
arr_sort.add(lv_arr[i]);
}}}
lv1.setAdapter(new ArrayAdapter<String>(Search.this, R.layout.row , arr_sort));
}
});
}}
As a second solution that looks more elegant, I used a SimpleAdapter to put the 2 original string arrays in the ListView like this:
Code:
public class Search extends ListActivity {
private String[] l1;
private String[] l2;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.seach);
ArrayList<Map<String, String>> list = buildData();
String[] from = { "name", "packs" };
int[] to = { android.R.id.text1, android.R.id.text2 };
SimpleAdapter adapter = new SimpleAdapter(this, list, android.R.layout.simple_list_item_2, from, to);
setListAdapter(adapter);}
private ArrayList<Map<String, String>> buildData() {
l1 = getResources().getStringArray(R.array.items);
l2 = getResources().getStringArray(R.array.packs);
Integer i;
int to = l1.length;
ArrayList<Map<String, String>> list = new ArrayList<Map<String, String>>();
for(i=0;i < to;i++){
list.add(putData(l1[i], l2[i]));
}
return list;
}
private HashMap<String, String> putData(String name, String packs) {
HashMap<String, String> item = new HashMap<String, String>();
item.put("name", name);
item.put("packs", packs);
return item;
}
}
This looks a lot better but I can't figure out how to make use of the EditText to filter the results.
Any help is welcomed!
Hey!
I read your post and I think it would be better to make a class like this:
Code:
public class ListItem
{
public String itemName;
public String collectionName;
}
And then in your Search activity you can Make a single ArrayList of the type ListItem. Populate this array in a way similar to how you are populating the ArrayList of the HashMaps.
Now for setting the ListAdapter you'll have to make a custom view for each row of the list(this custom row could contain two text views, one for the item name and the other for the collection and you can give them their own formatting), and then subclass the ArrayAdapter class and override its getView method.
Heres a couple of links that might be helpful:
http://www.ezzylearning.com/tutoria...droid-listview-items-with-custom-arrayadapter
http://stackoverflow.com/questions/2265661/how-to-use-arrayadaptermyclass
Hope this helps
The_R said:
Hey!
I read your post and I think it would be better to make a class like this:
Code:
public class ListItem
{
public String itemName;
public String collectionName;
}
And then in your Search activity you can Make a single ArrayList of the type ListItem. Populate this array in a way similar to how you are populating the ArrayList of the HashMaps.
Now for setting the ListAdapter you'll have to make a custom view for each row of the list(this custom row could contain two text views, one for the item name and the other for the collection and you can give them their own formatting), and then subclass the ArrayAdapter class and override its getView method.
Heres a couple of links that might be helpful:
http://www.ezzylearning.com/tutoria...droid-listview-items-with-custom-arrayadapter
http://stackoverflow.com/questions/2265661/how-to-use-arrayadaptermyclass
Hope this helps
Click to expand...
Click to collapse
Thanks once more. I looked over the links and I think I have an idea of how to adapt it to my app. Will try it tomorrow and let you know
Yeah. Let me know if it worked.
The_R said:
Yeah. Let me know if it worked.
Click to expand...
Click to collapse
I feel like my head is exploding.
I did what you said but I still have some issues. Here's what I did:
1. Created a new class, Icons:
Code:
public class Icons {
public String icon;
public String title;
public Icons(){
super();
}
public Icons(String icon, String title) {
super();
this.icon = icon;
this.title = title;
}
}
Created a new XML for the style of the ListView:
Code:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<TextView
android:id="@+id/icon_name"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="3dp"
android:textSize="18sp"
android:textColor="#ffffff"
android:textStyle="bold" />
<TextView
android:id="@+id/in_pack"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="8dp"
android:textSize="12sp" />
</LinearLayout>
created a new Adapter:
Code:
public class IconsAdapter extends ArrayAdapter<Icons>{
Context context;
int layoutResourceId;
Icons data[] = null;
public IconsAdapter(Context context, int layoutResourceId, Icons[] data) {
super(context, layoutResourceId, data);
this.layoutResourceId = layoutResourceId;
this.context = context;
this.data = data;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View row = convertView;
IconsHolder holder = null;
if(row == null)
{
LayoutInflater inflater = ((Activity)context).getLayoutInflater();
row = inflater.inflate(layoutResourceId, parent, false);
holder = new IconsHolder();
holder.txtIcon = (TextView)row.findViewById(R.id.icon_name);
holder.txtTitle = (TextView)row.findViewById(R.id.in_pack);
row.setTag(holder);
}
else
{
holder = (IconsHolder)row.getTag();
}
Icons icons = data[position];
holder.txtTitle.setText(icons.title);
holder.txtIcon.setText(icons.icon);
return row;
}
static class IconsHolder
{
TextView txtIcon;
TextView txtTitle;
}
}
Modified my Search class like this:
Code:
public class Search extends Activity {
private ListView listView1;
private String[] l1;
private String[] l2;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.seach);
l1 = getResources().getStringArray(R.array.items);
l2 = getResources().getStringArray(R.array.packs);
Integer i;
int to = l1.length;
// for(i=0;i < to;i++){}
Icons Icons_data[] = new Icons[]
{
new Icons(l1[0], l2[0]),
new Icons(l1[1], l2[1]),
new Icons(l1[2], l2[2]),
new Icons(l1[3], l2[3]),
};
IconsAdapter adapter = new IconsAdapter(this,
R.layout.row, Icons_data);
listView1 = (ListView)findViewById(R.id.listView1);
View header = (View)getLayoutInflater().inflate(R.layout.row, null);
listView1.addHeaderView(header);
listView1.setAdapter(adapter);
}
}
Up until now, everything works (almost) great. Only thing I can't do is figure out how to assign the items in the Icons_data[] array automatically (my for(...) statement doesn't seem to want to fit anywhere). Format looks good and manually inserting data does what it's supposed to. Still need to figure out the automatic data inserting thing...my arrays have 100-150 elements
What I also can't figure out is how the hell to perform the filtering/search on this new special Array... I tried using the old method with the TextWatcher on an EditText field but can't seem to be able to adapt this part:
Code:
public void onTextChanged(CharSequence s, int start, int before,
int count) {
textlength=ed.getText().length();
[B][U]arr_sort.clear();[/U][/B]
for(int i=0;i<to;i++)
{
if(textlength<=l1[i].length())
{
if(ed.getText().toString().equalsIgnoreCase((String) l1[i].subSequence(0, textlength)))
{
[B][U]arr_sort.add(l1[i]);[/U][/B]
}
}
}
[B][U]lv1.setAdapter(new ArrayAdapter<String>(Search.this, R.layout.row , arr_sort))[/U][/B];
}
});
ed is the EditText item. I guess I would need to make arr_sort of the type Icons[] and then change the Bold, Underlined lines to something...but no idea what... Is it even possible to do it like i'm doing it? Or should I look for another method to sort it?
Hey I modified your search class:
Code:
public class Search extends Activity {
private ListView listView1;
// Note: I've removed the two String[] class members cause we are going
// store this data in a single Icons[] member
private Icons[] iconsData;
private ArrayList<Icons> arr_sort; // Note: Changed the type of arr_sort
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.seach);
// We'll create two local String[] variables to assemble the data
String[] l1 = getResources().getStringArray(R.array.items);
String[] l2 = getResources().getStringArray(R.array.packs);
// get the total number of icons
int totalIcons = l1.length;
// Allocate the data for the Icon[] array
iconsData = new Icons[totalIcons];
// Now to populate the Icon array
for (int i = 0; i < totalIcons; i++)
{
iconsData[i] = new Icons(l1[i], l2[i]);
}
// Rest remains the same
IconsAdapter adapter = new IconsAdapter(this,
R.layout.row, iconsData);
listView1 = (ListView)findViewById(R.id.listView1);
View header = (View)getLayoutInflater().inflate(R.layout.row, null);
listView1.addHeaderView(header);
listView1.setAdapter(adapter);
}
}
Now you don't need to change the sorting method. Just slight modifications to fit the data structuring is all that is needed.
Code:
public void onTextChanged(CharSequence s, int start, int before, int count)
{
textlength = ed.getText().length();
arr_sort.clear();
for(int i = 0 ; i < to; i++)
{
if(textlength <= iconsData[i].icon.length()) //Note: l1 becomes iconsData[i].icon
{
if(ed.getText().toString().equalsIgnoreCase((String) iconsData[i].icon.subSequence(0, textlength)))
{
arr_sort.add(iconsData[i]); // Note: we'll store iconsData[i] if a match is found
}
}
}
lv1.setAdapter(new IconsAdapter(Search.this, R.layout.row , arr_sort.toArray()));
}
Haven't tested it. So watch out for some possible errors.
I can't thank you enough but I still need your help.
The first part works (modifications to the Search class).
Now, In the same class, after that part, I add the filtering part:
Code:
ed=(EditText)findViewById(R.id.editText1);
ed.addTextChangedListener(new TextWatcher() {
public void afterTextChanged(Editable s) {
}
public void beforeTextChanged(CharSequence s, int start, int count, int after)
{
}
public void onTextChanged(CharSequence s, int start, int before, int count) {
int textlength = ed.getText().length();
arr_sort.clear();
for(int i=0;i<[B][I]totalIcons[/I][/B];i++)
{
if(textlength <= iconsData[i].icon.length()) //Note: l1 becomes iconsData[i].icon
{
if(ed.getText().toString().equalsIgnoreCase((String) iconsData[i].icon.subSequence(0, textlength)))
{
arr_sort.add(iconsData[i]); // Note: we'll store iconsData[i] if a match is found
}
}
}
listView1.setAdapter(new IconsAdapter(Search.this, R.layout.row , [U][B](Icons[])[/B][/U] arr_sort.toArray()));
}
});
}
}
I had to make 2 changes in order for it not to give any errors. First, I changed the "to" in the for statement to "totalIcons" since that's actually the number we need and "to" was not defined. When I did this I also had to change "totalIcons" to final int since I had this error:"Cannot refer to a non-final variable totalIcons inside an inner class defined in a different method"
Also, I had to add the (Icons[]) at the end because of this error: "The constructor IconsAdapter(Search, int, Object[]) is undefined". The suggested fixes was changing the constructor for IconsAdapter, adding a new constructor or adding the (Icons[]) thing.
Now I have no errors in Eclipse but when I run the app and try to type something in the EditText box the app crashes...I get these errors:
04-12 19:32:27.032: E/AndroidRuntime(998): FATAL EXCEPTION: main
04-12 19:32:27.032: E/AndroidRuntime(998): java.lang.NullPointerException
04-12 19:32:27.032: E/AndroidRuntime(998): at mmarin.iconpack.manager.Search$1.onTextChanged(Search.java:70)
04-12 19:32:27.032: E/AndroidRuntime(998): at android.widget.TextView.sendOnTextChanged(TextView.java:6295)
04-12 19:32:27.032: E/AndroidRuntime(998): at android.widget.TextView.handleTextChanged(TextView.java:6336)
04-12 19:32:27.032: E/AndroidRuntime(998): at android.widget.TextView$ChangeWatcher.onTextChanged(TextView.java:6485)
04-12 19:32:27.032: E/AndroidRuntime(998): at android.text.SpannableStringBuilder.sendTextChange(SpannableStringBuilder.java:889)
Sorry about the previous untested code. I was in a rush to go somewhere but I saw you online and thought that it'd be better if I replied.
Anyways, I think the problem is that "totalIcons" is a local variable. So remove the final keyword. And in the for loop in the TextWatcher's onTextChanged method instead of using totalIcons use the length property of iconsData:
Code:
for (int i = 0; i < iconsData.length; i++)
Should fix the runtime error
First off, please do all the things you have to do and don't waste your time with me. I really really appreciate you trying to help me so if you don't have time for this, it's absolutely no problem.
Now, the runtime errors are still there after the change
04-12 19:59:24.332: E/AndroidRuntime(1034): FATAL EXCEPTION: main
04-12 19:59:24.332: E/AndroidRuntime(1034): java.lang.NullPointerException
04-12 19:59:24.332: E/AndroidRuntime(1034): at mmarin.iconpack.manager.Search$1.onTextChanged(Search.java:70)
04-12 19:59:24.332: E/AndroidRuntime(1034): at android.widget.TextView.sendOnTextChanged(TextView.java:6295)
04-12 19:59:24.332: E/AndroidRuntime(1034): at android.widget.TextView.handleTextChanged(TextView.java:6336)
04-12 19:59:24.332: E/AndroidRuntime(1034): at android.widget.TextView$ChangeWatcher.onTextChanged(TextView.java:6485)
04-12 19:59:24.332: E/AndroidRuntime(1034): at mmarin.iconpack.manager.Search$1.onTextChanged(Sea rch.java:70)
Can you paste line 70 of Search.java?
Wait are you doing this in onCreate?
Code:
arr_sort = new ArrayList<Icons>();
That's what I was looking for (actually how to enable line numbers in Eclipse )
here it is:
Code:
arr_sort.clear();
Yep. We aren't creating arr_sort. So its a null pointer.
Do this somewhere in onCreate
Code:
arr_sort = new ArrayList<Icons>();
ok, that solved that issue. now the problem is with this:
Code:
listView1.setAdapter(new IconsAdapter(Search.this, R.layout.row, (Icons[]) arr_sort.toArray()));
What error/exception do you get?
04-12 20:17:26.663: E/AndroidRuntime(1205): FATAL EXCEPTION: main
04-12 20:17:26.663: E/AndroidRuntime(1205): java.lang.ClassCastException: [Ljava.lang.Object;
04-12 20:17:26.663: E/AndroidRuntime(1205): at mmarin.iconpack.manager.Search$1.onTextChanged(Search.java:84)
I guess that the arr_sort.toArray() creates an Object[] but we need a Icons[] resource for the IconsAdapter.
Am I close?
Yea you are right
One quick and ugly solution I can think of is maybe creating an Icons array right after the search and then filling it with all the items in the arraylist. This happens right before you are setting the adapter
Code:
Icons[] data = new Icons[arr_data.size()];
for (int i = 0; i < arr_data.size(); i++)
{
data[i] = arr_data.get(i);
}
listView1.setAdapter(new IconsAdapter(Search.this, R.layout.row, data));
This should work but it isn't really a good solution =/
Quick and ugly works for me! You're 3 for 3!
You get a big special thanks in my App!!!
Once more, thank you and probably I will ask for your help again in a short while, with another issue I can't figure out.
It will probably be about getting a market link for an app through the Share menu in the Play Store and using that information to send an e-mail - but I will try to figure it out for myself . I already found how to get my app in the "Share" menu in the Play Store and also (possibly) how to save that information to a string. Now i have to find out how to actually get my app to start a certain Activity when it is started by the Play Store app. Will do that over the weekend
Sure! I'll be happy to help out with whatever little bit know!
Does anyone know where I can find code handling the current live wallpaper engine / view? I am trying to extract the live wallpaper for further processing (e.g. blurring).
I already found an entrance point: If the LWP used the standard com.android.internal.view.BaseSurfaceHolder supplied by the base class android.service.wallpaper.WallpaperService.Engine i can hook into lockCanvas and unlockCanvas to grab the image. But most LWPs do not use this, so I need another (more general) solution.
I thought about hooking all subclasses of android.service.wallpaper.WallpaperService, but AFAIK that's not possible without loading every single class and check if it's a subclass.
Any ideas?
Implementation for reference:
Code:
public class Hook implements IXposedHookLoadPackage {
@Override
public void handleLoadPackage(XC_LoadPackage.LoadPackageParam loadPackageParam) throws Throwable {
final Class<?> engingeClass = findClass("android.service.wallpaper.WallpaperService.Engine", loadPackageParam.classLoader);
final String packageName = loadPackageParam.packageName;
final Class<?> surfaceHolderClass = findClass("com.android.internal.view.BaseSurfaceHolder",loadPackageParam.classLoader);
findAndHookMethod(engingeClass, "getSurfaceHolder", new XC_MethodHook() {
private boolean isFirstCall = true;
@Override
protected void afterHookedMethod(MethodHookParam param) throws Throwable {
Field field = findField(param.thisObject.getClass(), "this$0");
WallpaperService service = (WallpaperService) field.get(param.thisObject);
WallpaperManager wallpaperManager = WallpaperManager.getInstance(service);
if (isFirstCall && wallpaperManager.getWallpaperInfo().getPackageName().equals(packageName)) {
isFirstCall = false;
XposedBridge.log("Got context. Set up hooks...");
hook(surfaceHolderClass,service);
}
}
});
}
Bitmap bitmap;
Canvas internalCanvas;
Canvas originalCanvas;
private void hook(Class<?> clazz, final Context context) {
hookAllMethods(clazz, "lockCanvas", new XC_MethodHook() {
@Override
protected void afterHookedMethod(MethodHookParam param) throws Throwable {
originalCanvas = (Canvas) param.getResult();
bitmap = Bitmap.createBitmap(originalCanvas.getWidth(),originalCanvas.getHeight(), Bitmap.Config.ARGB_8888);
internalCanvas = new Canvas(bitmap);
param.setResult(internalCanvas);
XposedBridge.log("Locked Canvas");
}
});
findAndHookMethod(clazz, "unlockCanvasAndPost", Canvas.class, new XC_MethodHook() {
@Override
protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
originalCanvas.drawBitmap(bitmap,0,0,null);
param.args[0] = originalCanvas;
Intent intent = new Intent("com.faendir.lwpextractor.WALLPAPER_CHANGE");
ByteArrayOutputStream bs = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.PNG,100,bs);
intent.putExtra("bmp",bs.toByteArray());
context.sendBroadcast(intent, "com.faendir.lwpextractor.RECEIVE_WALLPAPER_CHANGE");
XposedBridge.log("Unlocked Canvas");
}
});
}
}
bump
anyone?
Try asking in the Xposed Development forum, that's a better place for code-related questions.