Android: Make touch gliding opt-in

CONTRIBUTORS.md

@@ -5,6 +5,7 @@ The following people have contributed to the project in some way, and are credit
 - Connor McLaughlin - @stenzek
 - @ggrtk
 - @CookiePLMonster
+- @PookaMustard
 
 ## Translators
 - Anderson Cardoso - Portuguese (Br)

android/app/src/main/java/com/github/stenzek/duckstation/EmulationActivity.java

@@ -669,6 +669,7 @@ public class EmulationActivity extends AppCompatActivity implements SurfaceHolde
         final String controllerType = getStringSetting("Controller1/Type", "DigitalController");
         final String viewType = getStringSetting("Controller1/TouchscreenControllerView", "digital");
         final boolean autoHideTouchscreenController = getBooleanSetting("Controller1/AutoHideTouchscreenController", false);
+        final boolean touchGliding = getBooleanSetting("Controller1/TouchGliding", false);
         final boolean hapticFeedback = getBooleanSetting("Controller1/HapticFeedback", false);
         final boolean vibration = getBooleanSetting("Controller1/Vibration", false);
         final FrameLayout activityLayout = findViewById(R.id.frameLayout);
@@ -689,7 +690,7 @@ public class EmulationActivity extends AppCompatActivity implements SurfaceHolde
                 activityLayout.addView(mTouchscreenController);
             }
 
-            mTouchscreenController.init(0, controllerType, viewType, hapticFeedback);
+            mTouchscreenController.init(0, controllerType, viewType, hapticFeedback, touchGliding);
         }
 
         if (vibration)

android/app/src/main/java/com/github/stenzek/duckstation/TouchscreenControllerView.java

@@ -186,7 +186,7 @@ public class TouchscreenControllerView extends FrameLayout {
         requestLayout();
     }
 
-    public void init(int controllerIndex, String controllerType, String viewType, boolean hapticFeedback) {
+    public void init(int controllerIndex, String controllerType, String viewType, boolean hapticFeedback, boolean gliding) {
         mControllerIndex = controllerIndex;
         mControllerType = controllerType;
         mViewType = viewType;
@@ -236,16 +236,16 @@ public class TouchscreenControllerView extends FrameLayout {
         linkButton(mMainView, R.id.controller_button_right, "RightButton", "Right", true, false);
         linkButton(mMainView, R.id.controller_button_down, "DownButton", "Down", true, false);
         linkButton(mMainView, R.id.controller_button_left, "LeftButton", "Left", true, false);
-        linkButton(mMainView, R.id.controller_button_l1, "L1Button", "L1", true, true);
-        linkButton(mMainView, R.id.controller_button_l2, "L2Button", "L2", true, true);
-        linkButton(mMainView, R.id.controller_button_select, "SelectButton", "Select", true, true);
-        linkButton(mMainView, R.id.controller_button_start, "StartButton", "Start", true, true);
-        linkButton(mMainView, R.id.controller_button_triangle, "TriangleButton", "Triangle", true, true);
-        linkButton(mMainView, R.id.controller_button_circle, "CircleButton", "Circle", true, true);
-        linkButton(mMainView, R.id.controller_button_cross, "CrossButton", "Cross", true, true);
-        linkButton(mMainView, R.id.controller_button_square, "SquareButton", "Square", true, true);
-        linkButton(mMainView, R.id.controller_button_r1, "R1Button", "R1", true, true);
-        linkButton(mMainView, R.id.controller_button_r2, "R2Button", "R2", true, true);
+        linkButton(mMainView, R.id.controller_button_l1, "L1Button", "L1", true, gliding);
+        linkButton(mMainView, R.id.controller_button_l2, "L2Button", "L2", true, gliding);
+        linkButton(mMainView, R.id.controller_button_select, "SelectButton", "Select", true, gliding);
+        linkButton(mMainView, R.id.controller_button_start, "StartButton", "Start", true, gliding);
+        linkButton(mMainView, R.id.controller_button_triangle, "TriangleButton", "Triangle", true, gliding);
+        linkButton(mMainView, R.id.controller_button_circle, "CircleButton", "Circle", true, gliding);
+        linkButton(mMainView, R.id.controller_button_cross, "CrossButton", "Cross", true, gliding);
+        linkButton(mMainView, R.id.controller_button_square, "SquareButton", "Square", true, gliding);
+        linkButton(mMainView, R.id.controller_button_r1, "R1Button", "R1", true, gliding);
+        linkButton(mMainView, R.id.controller_button_r2, "R2Button", "R2", true, gliding);
 
         if (!linkAxis(mMainView, R.id.controller_axis_left, "LeftAxis", "Left", true))
             linkAxisToButtons(mMainView, R.id.controller_axis_left, "LeftAxis", "");

android/app/src/main/res/values/strings.xml

@@ -229,4 +229,6 @@
     <string name="settings_summary_console_tty_output">Logs debug messages printed by games.</string>
     <string name="action_show_game_list">List View</string>
     <string name="action_show_game_grid">Grid View</string>
+    <string name="settings_touch_gliding">Touch Gliding</string>
+    <string name="settings_summary_touch_gliding">Allows you to press multiple controller face buttons by dragging your finger along the screen.</string>
 </resources>

android/app/src/main/res/xml/controllers_preferences.xml

@@ -74,6 +74,13 @@
         app:summary="@string/settings_summary_enable_vibration"
         app:iconSpaceReserved="false" />
 
+    <SwitchPreferenceCompat
+        app:key="Controller1/TouchGliding"
+        app:title="@string/settings_touch_gliding"
+        app:defaultValue="false"
+        app:summary="@string/settings_summary_touch_gliding"
+        app:iconSpaceReserved="false" />
+
     <ListPreference
         app:key="MemoryCards/Card1Type"
         app:title="@string/settings_memory_card_1_type"