Improvements in launcher and shortcuts

res/layout/activity_launcher.xml

@@ -38,12 +38,17 @@
 				android:textAppearance="?android:attr/textAppearanceMedium"
 				android:text="@string/text_res_path"
 				android:id="@+id/textView_path" />
-
 			<EditText
 				android:layout_width="match_parent"
 				android:layout_height="wrap_content"
 				android:id="@+id/cmdPath" />
 
+			<Button
+				android:layout_width="wrap_content"
+				android:layout_height="wrap_content"
+				android:text="@string/select_folder"
+				android:id="@+id/button_select"
+				android:onClick="selectFolder" />
 			<CheckBox
 				android:layout_height="wrap_content"
 				android:layout_width="wrap_content"

res/layout/activity_shortcut.xml

@@ -18,7 +18,7 @@
 		android:id="@+id/shortcut_buttonOk"
 		android:layout_alignParentRight="true"
 		android:onClick="saveShortcut"
-		android:layout_below="@+id/shortcut_gamedir"/>
+		android:layout_below="@+id/shortcut_pkgname"/>
 
 	<EditText
 		android:layout_height="wrap_content"
@@ -68,5 +68,22 @@
 		android:layout_below="@+id/shortcut_cmdArgs"
 		android:layout_alignParentRight="true"/>
 
+
+	<EditText
+		android:layout_width="fill_parent"
+		android:layout_height="wrap_content"
+		android:id="@+id/shortcut_pkgname"
+		android:layout_below="@+id/shortcut_pkgname_text"
+		android:layout_alignParentRight="true"/>
+
+	<TextView
+		android:layout_width="wrap_content"
+		android:layout_height="wrap_content"
+		android:textAppearance="?android:attr/textAppearanceMedium"
+		android:text="@string/pkgname"
+		android:id="@+id/shortcut_pkgname_text"
+		android:layout_below="@+id/shortcut_gamedir"
+		android:layout_alignParentRight="true"/>
+
 </RelativeLayout>
 

res/values-ru/strings.xml

@@ -9,6 +9,7 @@
 	<string name="text_shortcut">Ярлык Xash3D</string>
 	<string name="shortcut_button_save">Сохранить ярлык</string>
 	<string name="gamedir">Каталог мода</string>
+	<string name="pkgname">Пакет мода (только для экспертов)</string>
 	<string name="shortcut_name">Название ярлыка</string>
 	<string name="about_authors">Порт на Android осуществлен командой SDLash3D:\n
 &#8226; a1batross\n

res/values/strings.xml

@@ -22,6 +22,7 @@
 	<string name="text_shortcut_test">Xash3D_test shortcut</string>
 	<string name="shortcut_button_save">Save shortcut</string>
 	<string name="gamedir">Mod directory</string>
+	<string name="pkgname">Mod package name (experts only)</string>
 	<string name="shortcut_name">Shortcut name</string>
 
 <!-- TODO: Remove or change this placeholder text -->
@@ -40,4 +41,5 @@ Special thanks to:\n
 &#8226; libSDL2 developers.\n</string>
     <string name="about_button">About Xash3D Android</string>
     <string name="create_shortcut_button">Create mod shortcut</string>
+    <string name="select_folder">(select)</string>
 </resources>

src/in/celest/xash3d/LauncherActivity.java

@@ -3,6 +3,7 @@ package in.celest.xash3d;
 import android.app.Activity;
 import android.app.Dialog;
 import android.os.Bundle;
+import android.os.Build;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
@@ -10,11 +11,18 @@ import android.content.Intent;
 import android.widget.EditText;
 import android.widget.CheckBox;
 import android.widget.CompoundButton;
+import android.widget.Button;
 import android.content.ComponentName;
+import android.content.Context;
 import android.content.pm.PackageManager;
 import android.content.SharedPreferences;
 import android.content.DialogInterface;
 import android.content.DialogInterface.OnDismissListener;
+import android.net.Uri;
+import android.os.Environment;
+import java.lang.reflect.Method;
+import java.util.List;
+import java.io.File;
 
 import in.celest.xash3d.hl.R;
 import com.beloko.touchcontrols.TouchControlsSettings;
@@ -27,10 +35,20 @@ public class LauncherActivity extends Activity {
 	static CheckBox useVolume;
 	static EditText resPath;
 	static SharedPreferences mPref;
+	String getDefaultPath()
+	{
+		File dir = Environment.getExternalStorageDirectory();
+		if( dir != null && dir.exists() )
+			return dir.getPath() + "/xash";
+		return "/sdcard/xash";
+	}
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_launcher);
+        Button selectFolder = ( Button ) findViewById( R.id.button_select );
+		if ( Build.VERSION.SDK_INT < 21 )
+			selectFolder.setVisibility( View.GONE );
 		mSettings=new TouchControlsSettings();
 		mSettings.setup(this, null);
 		mSettings.loadSettings(this);
@@ -42,8 +60,8 @@ public class LauncherActivity extends Activity {
 		useVolume = ( CheckBox ) findViewById( R.id.useVolume );
 		useVolume.setChecked(mPref.getBoolean("usevolume",true));
 		resPath = ( EditText ) findViewById( R.id.cmdPath );
-		resPath.setText(mPref.getString("basedir","/sdcard/xash/"));
-		}
+		resPath.setText(mPref.getString("basedir", getDefaultPath()));
+	}
     
     public void startXash(View view)
     {
@@ -79,7 +97,33 @@ public class LauncherActivity extends Activity {
 			}
 		});
 	}
-	
+
+	public void selectFolder(View view)
+	{
+		Intent intent = new Intent("android.intent.action.OPEN_DOCUMENT_TREE");
+		startActivityForResult(intent, 42);
+		resPath.setEnabled(false);
+	}
+
+	public void onActivityResult(int requestCode, int resultCode, Intent resultData) {
+		if (resultCode == RESULT_OK) {
+try{
+			final List<String> paths = resultData.getData().getPathSegments();
+			String[] parts = paths.get(1).split(":");
+			String storagepath = Environment.getExternalStorageDirectory().getPath() + "/";
+			String path = storagepath + parts[1];
+			if( path != null)
+				resPath.setText( path );
+			resPath.setEnabled(true);
+		}
+		catch(Exception e)
+		{
+			e.printStackTrace();
+		}
+		}
+		resPath.setEnabled(true);
+	}
+
 	public void createShortcut(View view)
 	{
 		Intent intent = new Intent(this, ShortcutActivity.class);

src/in/celest/xash3d/ShortcutActivity.java

@@ -31,14 +31,17 @@ public class ShortcutActivity extends Activity
 		EditText argv = (EditText)findViewById(R.id.shortcut_cmdArgs);
 		if(argv.length() != 0) intent.putExtra("argv",argv.getText().toString());
 		EditText gamedir = (EditText)findViewById(R.id.shortcut_gamedir);
+		EditText pkgname = (EditText)findViewById(R.id.shortcut_pkgname);
+		if(pkgname.length() != 0) intent.putExtra("gamelibdir", "/data/data/"+pkgname.getText().toString().replace("!","in.celest.xash3d.")+"/lib/");
 		if(gamedir.length() != 0) intent.putExtra("gamedir",gamedir.getText().toString());
 		Intent wrapIntent = new Intent();
 		wrapIntent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, intent);
 		wrapIntent.putExtra(Intent.EXTRA_SHORTCUT_NAME, name.getText().toString());
+		
 		Bitmap icon = null;
 		// Try find icon
 		int size = (int) getResources().getDimension(android.R.dimen.app_icon_size);
-		String gamedirstring = getSharedPreferences("engine", 0).getString("basedir","/sdcard/xash/")+(gamedir.length()!=0?gamedir.getText().toString():"valve");
+		String gamedirstring = getSharedPreferences("engine", 0).getString("basedir","/sdcard/xash/")+"/"+(gamedir.length()!=0?gamedir.getText().toString():"valve");
 		try
 		{
 			icon = Bitmap.createScaledBitmap(BitmapFactory.decodeFile(gamedirstring+"/icon.png"), size, size, false);