Changeset 86911 in vbox for trunk/src/VBox/Additions/common

Timestamp:

Nov 19, 2020 7:52:04 AM (4 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

141393

Message:

Shared Clipboard/Transfers: Added VBOX_SHCL_GF_0_TRANSFERS_FRONTEND to indicate whether a guest supports a guest OS-native frontend for showing and handling file transfers. bugref:9437

File:

• trunk/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibClipboard.cpp (modified) (2 diffs)

trunk/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibClipboard.cpp

@@ -100 +100 @@
     pCtx->idClient              = 0;
     pCtx->fHostFeatures         = 0;
-    pCtx->fGuestFeatures        = 0;
+    pCtx->fGuestFeatures        = VBOX_SHCL_GF_NONE;
     pCtx->fUseLegacyProtocol    = true;
     pCtx->cParmsRecived         = 0;
@@ -106 +106 @@
 
 #ifdef VBOX_WITH_SHARED_CLIPBOARD_TRANSFERS
+    /* Indicate that this guest supports Shared Clipboard file transfers. */
     pCtx->fGuestFeatures       |= VBOX_SHCL_GF_0_TRANSFERS;
+# ifdef RT_OS_WINDOWS
+    /* Indicate that on Windows guest OSes we have our own IDataObject implementation which
+     * integrates nicely into the guest's Windows Explorer showing / handling the Shared Clipboard file transfers. */
+    pCtx->fGuestFeatures       |= VBOX_SHCL_GF_0_TRANSFERS_FRONTEND;
+# endif
     pCtx->cbChunkSize           = VBOX_SHCL_DEFAULT_CHUNK_SIZE; /** @todo Make this configurable. */
     pCtx->cbMaxChunkSize        = VBOX_SHCL_MAX_CHUNK_SIZE;     /** @todo Ditto. */
-#endif
+#endif /* VBOX_WITH_SHARED_CLIPBOARD_TRANSFERS */
 
     /*