X11: Fix EventMouseMove when no mouse button is held (closes #146)

HumbleUI · Jan 31, 2022 · 09a1399 · 09a1399
1 parent 3f6006b
commit 09a1399
Showing 1 changed file with 16 additions and 1 deletion.
diff --git a/linux/cc/WindowManagerX11.cc b/linux/cc/WindowManagerX11.cc
@@ -331,7 +331,22 @@ void WindowManagerX11::_processXEvent(XEvent& ev) {
                                     jwm::KeyX11::getModifiers()
                                 )
                             );
-                            myWindow->dispatch(eventMouseScroll.get()); 
+                            myWindow->dispatch(eventMouseScroll.get());
+                        } else {
+                            unsigned mask;
+                            ::Window unused1;
+                            int unused2;
+                            XQueryPointer(display, myWindow->_x11Window, &unused1, &unused1, &unused2, &unused2, &unused2, &unused2, &mask);
+                            jwm::JNILocal<jobject> eventMove(
+                                app.getJniEnv(),
+                                EventMouseMove::make(app.getJniEnv(),
+                                    deviceEvent->event_x,
+                                    deviceEvent->event_y,
+                                    jwm::MouseButtonX11::fromNativeMask(mask),
+                                    jwm::KeyX11::getModifiers()
+                                )
+                            );
+                            myWindow->dispatch(eventMove.get());
                         }
 
                         break;