feat: 增加长按功能

WebRTCControlled/app/src/main/java/com/ttstd/controlled/input/InputCommandHandler.java

@@ -37,6 +37,9 @@ public class InputCommandHandler {
                 case "SWIPE":
                     handleSwipe(command);
                     break;
+                case "LONG_PRESS":
+                    handleLongPress(command);
+                    break;
                 default:
                     Log.w(TAG, "Unknown action: " + action);
             }
@@ -82,6 +85,16 @@ public class InputCommandHandler {
         injectSwipe(x1, y1, x2, y2, duration);
     }
 
+    private void handleLongPress(JsonObject command) {
+        float relX = command.get("x").getAsFloat();
+        float relY = command.get("y").getAsFloat();
+        int x = (int) (relX * screenWidth);
+        int y = (int) (relY * screenHeight);
+
+        Log.d(TAG, "Long press at: " + x + ", " + y);
+        injectLongPress(x, y);
+    }
+
     private void injectTap(int x, int y) {
         try {
             Runtime.getRuntime().exec("input tap " + x + " " + y);
@@ -90,6 +103,15 @@ public class InputCommandHandler {
         }
     }
 
+    private void injectLongPress(int x, int y) {
+        try {
+            // 用起点和终点相同的 swipe 模拟长按，持续 1000ms
+            Runtime.getRuntime().exec("input swipe " + x + " " + y + " " + x + " " + y + " 1000");
+        } catch (Exception e) {
+            Log.e(TAG, "Error injecting long press event", e);
+        }
+    }
+
     private void injectSwipe(int x1, int y1, int x2, int y2, long duration) {
         try {
             Runtime.getRuntime().exec("input swipe " + x1 + " " + y1 + " " + x2 + " " + y2 + " " + duration);