fix share text/data to Forge app

- add additional launcher activity to prevent GLES Context loss (when sharing data via intent)
- fix passing data from another app to Forge via share text / share file / share deck

forge-gui-android/AndroidManifest.xml

@@ -16,7 +16,9 @@
 
     <application
         android:allowBackup="true"
-        android:configChanges="keyboard|keyboardHidden|navigation|orientation|screenSize|screenLayout"
+        android:isGame="true"
+        android:appCategory="game"
+        android:configChanges="density|fontScale|keyboard|keyboardHidden|layoutDirection|locale|mcc|mnc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|touchscreen|uiMode"
         android:icon="@mipmap/ic_launcher"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:label="@string/app_name"
@@ -24,8 +26,14 @@
         <activity
             android:name=".Main"
             android:label="@string/app_name"
-            android:configChanges="keyboard|keyboardHidden|navigation|orientation|screenSize|screenLayout"
+            android:configChanges="density|fontScale|keyboard|keyboardHidden|layoutDirection|locale|mcc|mnc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|touchscreen|uiMode"
             android:launchMode="singleInstance"
+            android:theme="@android:style/Theme.Black.NoTitleBar"
+            android:exported="false">
+        </activity>
+        <activity
+            android:name=".Launcher"
+            android:configChanges="density|fontScale|keyboard|keyboardHidden|layoutDirection|locale|mcc|mnc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|touchscreen|uiMode"
             android:theme="@android:style/Theme.Black.NoTitleBar">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -37,7 +45,6 @@
                 <data android:mimeType="text/plain" />
             </intent-filter>
         </activity>
-        <activity android:name=".Exiter" android:theme="@android:style/Theme.NoDisplay"/>
         <meta-data android:name="io.sentry.dsn" android:value="https://a0b8dbad9b8a49cfa51bf65d462e8dae:b3f27d7461224cb8836eb5c6050c666c@sentry.cardforge.org/2?buffer.enabled=false" />
 
         <!-- manually added -->

forge-gui-android/src/forge/app/Exiter.java

@@ -1,10 +0,0 @@
-package forge.app;
-
-import android.app.Activity;
-import android.os.Bundle;
-
-public class Exiter extends Activity {
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-    }
-}

forge-gui-android/src/forge/app/Launcher.java

@@ -0,0 +1,91 @@
+package forge.app;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import forge.gui.GuiBase;
+
+import java.io.BufferedReader;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+
+public class Launcher extends Activity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        Intent main = new Intent(Launcher.this, Main.class);
+        main.setFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT);
+        startActivity(main);
+
+        Intent intent = getIntent();
+        String action = intent.getAction();
+        String type = intent.getType();
+
+        if (Intent.ACTION_SEND.equals(action) && type != null) {
+            final Handler handler = new Handler();
+            handler.postDelayed(() -> {
+                if ("text/plain".equals(type)) {
+                    Uri textUri = intent.getParcelableExtra(Intent.EXTRA_STREAM);
+                    if (textUri != null) {
+                        try {
+                            InputStream in = getContentResolver().openInputStream(textUri);
+                            BufferedReader r = new BufferedReader(new InputStreamReader(in));
+                            StringBuilder total = new StringBuilder();
+                            for (String line; (line = r.readLine()) != null; ) {
+                                total.append(line).append('\n');
+                            }
+                            GuiBase.getInterface().copyToClipboard(total.toString());
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                        }
+                    } else {
+                        try {
+                            GuiBase.getInterface().copyToClipboard(intent.getStringExtra(Intent.EXTRA_TEXT));
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                        }
+                    }
+                }
+            }, 1500);
+        }
+        finish();
+    }
+
+    @Override
+    protected void onNewIntent(Intent intent) {
+        super.onNewIntent(intent);
+        setIntent(intent);
+        String action = intent.getAction();
+        String type = intent.getType();
+
+        if (Intent.ACTION_SEND.equals(action) && type != null) {
+            final Handler handler = new Handler();
+            handler.postDelayed(() -> {
+                if ("text/plain".equals(type)) {
+                    Uri textUri = intent.getParcelableExtra(Intent.EXTRA_STREAM);
+                    if (textUri != null) {
+                        try {
+                            InputStream in = getContentResolver().openInputStream(textUri);
+                            BufferedReader r = new BufferedReader(new InputStreamReader(in));
+                            StringBuilder total = new StringBuilder();
+                            for (String line; (line = r.readLine()) != null; ) {
+                                total.append(line).append('\n');
+                            }
+                            GuiBase.getInterface().copyToClipboard(total.toString());
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                        }
+                    } else {
+                        try {
+                            GuiBase.getInterface().copyToClipboard(intent.getStringExtra(Intent.EXTRA_TEXT));
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                        }
+                    }
+                }
+            }, 1500);
+        }
+    }
+}

forge-gui-android/src/forge/app/Main.java

@@ -71,33 +71,12 @@ public class Main extends AndroidApplication {
             androidClipboard = new AndroidClipboard();
         return androidClipboard;
     }
-    @Override
-    protected void onNewIntent(Intent intent) {
-        super.onNewIntent(intent);
-        String action = intent.getAction();
-        String type = intent.getType();
-
-        if (Intent.ACTION_SEND.equals(action) && type != null) {
-            if ("text/plain".equals(type)) {
-                getAndroidClipboard().setContents(intent.getStringExtra(Intent.EXTRA_TEXT));
-            }
-        }
-    }
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         gamepads = getGameControllers();
 
-        Intent intent = getIntent();
-        String action = intent.getAction();
-        String type = intent.getType();
-
-        if (Intent.ACTION_SEND.equals(action) && type != null) {
-            if ("text/plain".equals(type)) {
-                getAndroidClipboard().setContents(intent.getStringExtra(Intent.EXTRA_TEXT));
-            }
-        }
         if (hasLaunched)
             return;
         hasLaunched = true;