feat(input/linux): add support for more virtual input devices (#2606)

Co-authored-by: ABeltramo <beltramo.ale@gmail.com> Co-authored-by: ReenigneArcher <42013603+ReenigneArcher@users.noreply.github.com>
2024-06-15 21:21:18 -03:00
parent 5f1a17f77d
commit 509576d616
31 changed files with 1163 additions and 77 deletions
@@ -0,0 +1,51 @@
+#include <boost/locale.hpp>
+#include <inputtino/input.hpp>
+#include <libevdev/libevdev.h>
+
+#include "src/config.h"
+#include "src/logging.h"
+#include "src/platform/common.h"
+#include "src/utility.h"
+
+#include "inputtino_common.h"
+#include "inputtino_touch.h"
+
+using namespace std::literals;
+
+namespace platf::touch {
+  void
+  update(client_input_raw_t *raw, const touch_port_t &touch_port, const touch_input_t &touch) {
+    if (raw->touch) {
+      switch (touch.eventType) {
+        case LI_TOUCH_EVENT_HOVER:
+        case LI_TOUCH_EVENT_DOWN:
+        case LI_TOUCH_EVENT_MOVE: {
+          // Convert our 0..360 range to -90..90 relative to Y axis
+          int adjusted_angle = touch.rotation;
+
+          if (adjusted_angle > 90 && adjusted_angle < 270) {
+            // Lower hemisphere
+            adjusted_angle = 180 - adjusted_angle;
+          }
+
+          // Wrap the value if it's out of range
+          if (adjusted_angle > 90) {
+            adjusted_angle -= 360;
+          }
+          else if (adjusted_angle < -90) {
+            adjusted_angle += 360;
+          }
+          (*raw->touch).place_finger(touch.pointerId, touch.x, touch.y, touch.pressureOrDistance, adjusted_angle);
+          break;
+        }
+        case LI_TOUCH_EVENT_CANCEL:
+        case LI_TOUCH_EVENT_UP:
+        case LI_TOUCH_EVENT_HOVER_LEAVE: {
+          (*raw->touch).release_finger(touch.pointerId);
+          break;
+        }
+          // TODO: LI_TOUCH_EVENT_CANCEL_ALL
+      }
+    }
+  }
+}  // namespace platf::touch