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Support for readme in Java

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This commit is contained in:
pelya
2012-11-21 21:12:59 +02:00
parent 5eeb16a22b
commit 766fd3503c
3 changed files with 74 additions and 11 deletions
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77
project/java/Settings.java
View File

@@ -54,6 +54,7 @@ import android.graphics.BitmapFactory;
import android.graphics.Bitmap;
import android.widget.TextView;
import android.widget.EditText;
import android.widget.ScrollView;
import android.text.Editable;
import android.text.SpannedString;
import android.content.Intent;
@@ -304,14 +305,7 @@ class Settings
System.out.println("libSDL: old cfg version " + cfgVersion + ", our version " + p.getApplicationVersion() + " and we need to clean up config file");
// Delete settings file, and restart the application
settingsFile.close();
ObjectOutputStream out = new ObjectOutputStream(p.openFileOutput( SettingsFileName, p.MODE_WORLD_READABLE ));
out.writeInt(-1);
out.close();
new File( p.getFilesDir() + "/" + SettingsFileName ).delete();
PendingIntent intent = PendingIntent.getActivity(p, 0, new Intent(p.getIntent()), p.getIntent().getFlags());
AlarmManager mgr = (AlarmManager) p.getSystemService(Context.ALARM_SERVICE);
mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 1000, intent);
System.exit(0);
DeleteSdlConfigOnUpgradeAndRestart(p);
}
}
@@ -323,7 +317,14 @@ class Settings
} catch( FileNotFoundException e ) {
} catch( SecurityException e ) {
} catch ( IOException e ) {};
} catch ( IOException e ) {
DeleteFilesOnUpgrade();
if( Globals.ResetSdlConfigForThisVersion )
{
System.out.println("libSDL: old cfg version unknown or too old, our version " + p.getApplicationVersion() + " and we need to clean up config file");
DeleteSdlConfigOnUpgradeAndRestart(p);
}
};
if( Globals.DataDir.length() == 0 )
{
@@ -2376,6 +2377,49 @@ class Settings
}
}
static class ShowReadme extends Menu
{
String title(final MainActivity p)
{
return "Readme";
}
boolean enabled()
{
return true;
}
void run (final MainActivity p)
{
String readmes[] = Globals.ReadmeText.split("\\^");
String lang = new String(Locale.getDefault().getLanguage()) + ":";
String readme = readmes[0];
for( String r: readmes )
{
if( r.startsWith(lang) )
readme = r;
}
TextView text = new TextView(p);
text.setMaxLines(1000);
text.setText(readme);
text.setLayoutParams(new ViewGroup.LayoutParams( ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.FILL_PARENT));
AlertDialog.Builder builder = new AlertDialog.Builder(p);
ScrollView scroll = new ScrollView(p);
scroll.addView(text);
builder.setView(scroll);
builder.setOnCancelListener(new DialogInterface.OnCancelListener()
{
public void onCancel(DialogInterface dialog)
{
goBack(p);
}
});
AlertDialog alert = builder.create();
alert.setOwnerActivity(p);
alert.show();
}
}
// ===============================================================================================
public static boolean deleteRecursively(File dir)
{
if (dir.isDirectory()) {
@@ -2400,6 +2444,21 @@ class Settings
deleteRecursively(f);
}
}
public static void DeleteSdlConfigOnUpgradeAndRestart(final MainActivity p)
{
try {
ObjectOutputStream out = new ObjectOutputStream(p.openFileOutput( SettingsFileName, p.MODE_WORLD_READABLE ));
out.writeInt(-1);
out.close();
} catch( FileNotFoundException e ) {
} catch ( IOException e ) { }
new File( p.getFilesDir() + "/" + SettingsFileName ).delete();
PendingIntent intent = PendingIntent.getActivity(p, 0, new Intent(p.getIntent()), p.getIntent().getFlags());
AlarmManager mgr = (AlarmManager) p.getSystemService(Context.ALARM_SERVICE);
mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 1000, intent);
System.exit(0);
}
// ===============================================================================================