[Bf-blender-cvs] [f07f069ce26] wintab_fallback_walknav: Add signal for end of tablet input to x11 and cocoa.

[Nicholas Rishel]

Commit: f07f069ce26832a21c50c8d5de50925009f3d33a
Author: Nicholas Rishel
Date:   Fri Jul 9 00:00:55 2021 -0700
Branches: wintab_fallback_walknav
https://developer.blender.org/rBf07f069ce26832a21c50c8d5de50925009f3d33a

Add signal for end of tablet input to x11 and cocoa.

===================================================================

M	intern/ghost/intern/GHOST_SystemCocoa.mm
M	intern/ghost/intern/GHOST_SystemX11.cpp

===================================================================

diff --git a/intern/ghost/intern/GHOST_SystemCocoa.mm b/intern/ghost/intern/GHOST_SystemCocoa.mm
index 0f10d5815f4..8797740a2b5 100644
--- a/intern/ghost/intern/GHOST_SystemCocoa.mm
+++ b/intern/ghost/intern/GHOST_SystemCocoa.mm
@@ -1446,6 +1446,18 @@ GHOST_TSuccess GHOST_SystemCocoa::handleTabletEvent(void *eventPtr, short eventT
             break;
         }
       }
+      else {
+        /* Send mouse event to signal end of tablet tracking to operators. */
+        int32_t x, y;
+        if (getCursorPosition(x, y)) {
+          pushEvent(new GHOST_EventCursor([event timestamp] * 1000,
+                                          GHOST_kEventCursorMove,
+                                          window,
+                                          x,
+                                          y,
+                                          GHOST_TABLET_DATA_NONE));
+        }
+      }
       break;
 
     default:
diff --git a/intern/ghost/intern/GHOST_SystemX11.cpp b/intern/ghost/intern/GHOST_SystemX11.cpp
index 172fcbeb3de..5c2bfca3c0a 100644
--- a/intern/ghost/intern/GHOST_SystemX11.cpp
+++ b/intern/ghost/intern/GHOST_SystemX11.cpp
@@ -943,6 +943,13 @@ void GHOST_SystemX11::processEvent(XEvent *xe)
     if (!any_proximity) {
       // printf("proximity disable\n");
       window->GetTabletData().Active = GHOST_kTabletModeNone;
+
+      /* Send mouse event to signal end of tablet tracking to operators. */
+      int32_t x, y;
+      if (getCursorPosition(x, y)) {
+        pushEvent(new GHOST_EventCursor(
+            getMilliSeconds(), GHOST_kEventCursorMove, window, x, y, GHOST_TABLET_DATA_NONE));
+      }
     }
   }
 #endif /* WITH_X11_XINPUT */
@@ -1558,6 +1565,13 @@ void GHOST_SystemX11::processEvent(XEvent *xe)
         }
         else if (xe->type == xtablet.ProxOutEvent) {
           window->GetTabletData().Active = GHOST_kTabletModeNone;
+
+          /* Send mouse event to signal end of tablet tracking to operators. */
+          int32_t x, y;
+          if (getCursorPosition(x, y)) {
+            pushEvent(new GHOST_EventCursor(
+                getMilliSeconds(), GHOST_kEventCursorMove, window, x, y, GHOST_TABLET_DATA_NONE));
+          }
         }
       }
 #endif  // WITH_X11_XINPUT