20 |
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|
21 |
//The data needs to be static, since BroadcastReceivers (which WidgetProviders extends) are only valid during onReceive() |
//The data needs to be static, since BroadcastReceivers (which WidgetProviders extends) are only valid during onReceive() |
22 |
private static Side9Data usedData; |
private static Side9Data usedData; |
23 |
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24 |
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public Side9WidgetProvider() { |
25 |
|
Log.i("Side9Pigen", "WidgetProvider constructor called"); |
26 |
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} |
27 |
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|
28 |
@Override |
@Override |
29 |
public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { |
public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { |
36 |
ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); |
ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); |
37 |
if (connMgr.getBackgroundDataSetting() == false) |
if (connMgr.getBackgroundDataSetting() == false) |
38 |
{ |
{ |
39 |
Log.e("Side9Pigen", "background data disabled"); |
Log.i("Side9Pigen", "background data disabled"); |
40 |
return; |
return; |
41 |
} |
} |
42 |
|
|
46 |
if (! newData.equals(usedData)) { |
if (! newData.equals(usedData)) { |
47 |
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|
48 |
|
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49 |
Log.e("Side9Pigen", "(Re)loading image:" + newData.url); |
Log.i("Side9Pigen", "(Re)loading image:" + newData.url); |
50 |
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|
51 |
URL imgUrl = new URL( newData.url ); |
URL imgUrl = new URL( newData.url ); |
52 |
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54 |
Bitmap image = BitmapFactory.decodeStream( conn.getInputStream() ); |
Bitmap image = BitmapFactory.decodeStream( conn.getInputStream() ); |
55 |
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56 |
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57 |
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58 |
usedData = newData; // if we made it to here without exceptions, save the new data |
usedData = newData; // if we made it to here without exceptions, save the new data |
59 |
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|
60 |
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|
65 |
RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.side9widget); |
RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.side9widget); |
66 |
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|
67 |
views.setImageViewBitmap(R.id.side9picture, image); |
views.setImageViewBitmap(R.id.side9picture, image); |
68 |
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views.setTextViewText(R.id.caption, newData.caption); |
69 |
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|
70 |
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|
71 |
// Launch a browser when user clicks on the image |
// Launch a browser when user clicks on the image |
72 |
Intent viewIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(Side9Xml.BASEURL)); |
Intent viewIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(Side9Xml.BASEURL)); |
76 |
|
|
77 |
// Tell the AppWidgetManager to perform an update on the current App Widget |
// Tell the AppWidgetManager to perform an update on the current App Widget |
78 |
appWidgetManager.updateAppWidget(appWidgetId, views); |
appWidgetManager.updateAppWidget(appWidgetId, views); |
79 |
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|
80 |
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Log.i("Side9Pigen", "done " + appWidgetId); |
81 |
} |
} |
82 |
} //END if (data.equals) |
} //END if (data.equals) |
83 |
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