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import android.net.ConnectivityManager; |
import android.net.ConnectivityManager; |
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import android.net.Uri; |
import android.net.Uri; |
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import android.os.Environment; |
import android.os.Environment; |
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import android.util.DisplayMetrics; |
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import android.util.Log; |
import android.util.Log; |
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import android.view.View; |
import android.view.View; |
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import android.view.WindowManager; |
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import android.widget.RemoteViews; |
import android.widget.RemoteViews; |
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import dk.thoerup.androidutils.HttpUtil; |
import dk.thoerup.androidutils.HttpUtil; |
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private static Side9Data usedData; |
private static Side9Data usedData; |
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private static Bitmap usedBitmap; |
private static Bitmap usedBitmap; |
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private static long timestamp; |
private static long timestamp; |
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private static boolean reloadData; |
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final static long UDPATESPAN = 4*60*60*1000; |
final static long UDPATESPAN = 4*60*60*1000; |
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getSharedPreferences(Side9WidgetProvider.TAG, Context.MODE_PRIVATE). |
getSharedPreferences(Side9WidgetProvider.TAG, Context.MODE_PRIVATE). |
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getBoolean(Side9Config.PREFS_SHOWCAPTION, false); |
getBoolean(Side9Config.PREFS_SHOWCAPTION, false); |
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if (showcaption == true) { |
if (showcaption == true && usedData != null) { |
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views.setTextViewText(R.id.caption, " " + usedData.caption + " "); |
views.setTextViewText(R.id.caption, " " + usedData.caption + " "); |
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views.setViewVisibility(R.id.caption, View.VISIBLE); |
views.setViewVisibility(R.id.caption, View.VISIBLE); |
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} else { |
} else { |
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return; |
return; |
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} |
} |
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//we need to do a full reload of all data now and then because eb.dk sometimes are a bit slow with publishing the new |
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//daily picture, and this is a (crude) way to ensure we have the latest data |
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if (System.currentTimeMillis() > (timestamp+UDPATESPAN) ) { |
if (System.currentTimeMillis() > (timestamp+UDPATESPAN) ) { |
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Log.i(TAG, "time elapsed, force XML reload"); |
Log.i(TAG, "time elapsed, force XML reload"); |
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usedData = null; |
reloadData = true; |
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} |
} |
121 |
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122 |
try { |
try { |
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Side9Data newData = Side9Xml.loadXml(); |
Side9Data newData = Side9Xml.loadXml(); |
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125 |
if (! newData.equals(usedData)) { |
if (! newData.equals(usedData) || reloadData == true) { |
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Log.i(TAG, "(Re)loading image:" + newData.url); |
Log.i(TAG, "(Re)loading image:" + newData.url); |
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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 |
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usedBitmap = image; |
usedBitmap = image; |
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timestamp = System.currentTimeMillis(); |
timestamp = System.currentTimeMillis(); |
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reloadData = false; |
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} // endif |
} // endif |
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175 |
FileOutputStream fos = new FileOutputStream(file); |
FileOutputStream fos = new FileOutputStream(file); |
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fos.write(imageData); |
fos.write(imageData); |
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fos.close(); |
fos.close(); |
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179 |
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File infoFile = new File( file.toString().replace(".jpg", ".txt")); |
180 |
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if (infoFile.exists()) { |
181 |
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infoFile.delete(); |
182 |
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} |
183 |
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fos = new FileOutputStream(infoFile); |
184 |
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fos.write(data.caption.getBytes()); |
185 |
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fos.close(); |
186 |
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187 |
Intent rescan = new Intent(Intent.ACTION_MEDIA_MOUNTED, Uri.parse("file://" + Environment.getExternalStorageDirectory()) ); |
Intent rescan = new Intent(Intent.ACTION_MEDIA_MOUNTED, Uri.parse("file://" + Environment.getExternalStorageDirectory()) ); |
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rescan.putExtra("read-only", false); |
rescan.putExtra("read-only", false); |
193 |
} |
} |
194 |
} |
} |
195 |
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196 |
Bitmap full = BitmapFactory.decodeByteArray(imageData, 0, imageData.length); |
DisplayMetrics metrics = new DisplayMetrics(); |
197 |
Bitmap scaled = Bitmap.createScaledBitmap(full, 400, 577, true); |
WindowManager wmgr = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); |
198 |
return scaled; |
wmgr.getDefaultDisplay().getMetrics(metrics); |
199 |
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int w = metrics.widthPixels - (2*40); |
200 |
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int h = getHeight(w); |
201 |
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202 |
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Log.e(TAG, "w=" + w + " h=" + h); |
203 |
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204 |
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Bitmap full = BitmapFactory.decodeByteArray(imageData, 0, imageData.length); |
205 |
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Bitmap scaled = Bitmap.createScaledBitmap(full, w, h, true); |
206 |
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return scaled; |
207 |
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} |
208 |
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209 |
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private static int getHeight(int w) { |
210 |
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double h = w * (650.0 / 450.0); |
211 |
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return (int)h; |
212 |
} |
} |
213 |
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214 |
//Called when the last widget is removed/disabled |
//Called when the last widget is removed/disabled |
215 |
@Override |
@Override |
216 |
public void onDisabled(Context context) { |
public void onDisabled(Context context) { |