Revision b88cdd91
Added by Leszek Koltunski over 2 years ago
| src/main/java/org/distorted/network/RubikNetwork.java | ||
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| 20 | 20 |
package org.distorted.network; |
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import java.io.BufferedReader; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.InputStreamReader; |
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import java.net.HttpURLConnection; |
| ... | ... | |
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import android.content.pm.PackageInfo; |
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import android.content.pm.PackageManager; |
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import android.graphics.Bitmap; |
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import android.graphics.BitmapFactory; |
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import androidx.fragment.app.FragmentActivity; |
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|
| ... | ... | |
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public interface Updatee |
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{
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void iconDownloaded(); |
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void iconDownloaded(int ordinal, Bitmap bitmap);
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|
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void receiveUpdate(RubikUpdates update); |
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void errorUpdate(); |
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} |
| ... | ... | |
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} |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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|
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private Bitmap downloadIcon(String url) |
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{
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try |
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{
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java.net.URL connectURL = new URL(url); |
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HttpURLConnection conn = (HttpURLConnection) connectURL.openConnection(); |
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conn.setDoInput(true); |
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conn.connect(); |
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InputStream input = conn.getInputStream(); |
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return BitmapFactory.decodeStream(input); |
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} |
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catch (IOException e) |
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{
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android.util.Log.e("D", "Failed to download "+url);
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android.util.Log.e("D", e.getMessage() );
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return null; |
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} |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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private void iconThread() |
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{
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int numC = mUpdates.getCompletedNumber(); |
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int numS = mUpdates.getStartedNumber(); |
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for(int c=0; c<numC; c++) |
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{
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Bitmap icon = mUpdates.getCompletedIcon(c); |
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if( icon==null ) |
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{
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String url = mUpdates.getCompletedURL(c); |
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icon = downloadIcon(url); |
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} |
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if( icon!=null ) |
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{
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mUpdates.setCompletedIcon(c,icon); |
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mUpdatee.iconDownloaded(c,icon); |
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} |
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} |
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for(int s=0; s<numS; s++) |
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{
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Bitmap icon = mUpdates.getStartedIcon(s); |
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if( icon==null ) |
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{
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String url = mUpdates.getStartedURL(s); |
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icon = downloadIcon(url); |
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} |
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if( icon!=null ) |
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{
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mUpdates.setStartedIcon(s,icon); |
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mUpdatee.iconDownloaded(numC+s,icon); |
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} |
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} |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
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private RubikNetwork() |
| ... | ... | |
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|
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public void downloadIcons(Updatee updatee) |
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{
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initializeStatics(); |
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mUpdatee = updatee; |
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Thread thread = new Thread() |
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{
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public void run() |
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{
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iconThread(); |
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} |
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}; |
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thread.start(); |
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} |
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/////////////////////////////////////////////////////////////////////////////////////////////////// |
Also available in: Unified diff
Download Update icons.