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wineandroid: Add support for initializing Wine from Java. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2017-05-30 19:12:11 +02:00
parent da2522becb
commit 0519e3c108
1 changed files with 71 additions and 2 deletions
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73
dlls/wineandroid.drv/WineActivity.java
View File

@ -36,10 +36,13 @@
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
public class WineActivity extends Activity
{
private native String wine_init( String[] cmdline, String[] env );
private final String LOGTAG = "wine";
private ProgressDialog progress_dialog;
@ -50,13 +53,68 @@ public void onCreate(Bundle savedInstanceState)
requestWindowFeature( android.view.Window.FEATURE_NO_TITLE );
new Thread( new Runnable() { public void run() { loadWine(); }} ).start();
new Thread( new Runnable() { public void run() { loadWine( null ); }} ).start();
}
private void loadWine()
private void loadWine( String cmdline )
{
File bindir = new File( getFilesDir(), Build.CPU_ABI + "/bin" );
File libdir = new File( getFilesDir(), Build.CPU_ABI + "/lib" );
File prefix = new File( getFilesDir(), "prefix" );
File loader = new File( bindir, "wine" );
String locale = Locale.getDefault().getLanguage() + "_" +
Locale.getDefault().getCountry() + ".UTF-8";
copyAssetFiles();
runOnUiThread( new Runnable() { public void run() { progress_dialog.dismiss(); }});
HashMap<String,String> env = new HashMap<String,String>();
env.put( "WINELOADER", loader.toString() );
env.put( "WINEPREFIX", prefix.toString() );
env.put( "LD_LIBRARY_PATH", libdir.toString() );
env.put( "LC_ALL", locale );
env.put( "LANG", locale );
if (cmdline == null)
{
if (new File( prefix, "drive_c/winestart.cmd" ).exists()) cmdline = "c:\\winestart.cmd";
else cmdline = "wineconsole.exe";
}
String winedebug = readFileString( new File( prefix, "winedebug" ));
if (winedebug == null) winedebug = readFileString( new File( getFilesDir(), "winedebug" ));
if (winedebug != null)
{
File log = new File( getFilesDir(), "log" );
env.put( "WINEDEBUG", winedebug );
env.put( "WINEDEBUGLOG", log.toString() );
Log.i( LOGTAG, "logging to " + log.toString() );
log.delete();
}
System.load( libdir.toString() + "/libwine.so" );
prefix.mkdirs();
runWine( cmdline, env );
}
private final void runWine( String cmdline, HashMap<String,String> environ )
{
String[] env = new String[environ.size() * 2];
int j = 0;
for (Map.Entry<String,String> entry : environ.entrySet())
{
env[j++] = entry.getKey();
env[j++] = entry.getValue();
}
String[] cmd = { environ.get( "WINELOADER" ),
"explorer.exe",
"/desktop=shell,,android",
cmdline };
String err = wine_init( cmd, env );
Log.e( LOGTAG, err );
}
private void createProgressDialog( final int max, final String message )
@ -126,6 +184,17 @@ private final HashMap<String,String> readMapFromAssetFile( String file )
catch( IOException e ) { return new HashMap<String,String>(); }
}
private final String readFileString( File file )
{
try
{
FileInputStream in = new FileInputStream( file );
BufferedReader reader = new BufferedReader( new InputStreamReader( in, "UTF-8" ));
return reader.readLine();
}
catch( IOException e ) { return null; }
}
private final void copyAssetFile( String src )
{
File dest = new File( getFilesDir(), src );