wxClipboard::IsOpened() and wxCLipboardLocker helper class added

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4105 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-10-21 13:56:34 +00:00
parent 51d7e4e762
commit f536e0f24b
7 changed files with 61 additions and 0 deletions
--- a/src/msw/clipbrd.cpp
+++ b/src/msw/clipbrd.cpp
@@ -474,6 +474,15 @@ bool wxClipboard::Open()
 #endif
 }

+bool wxClipboard::IsOpened() const
+{
+#if wxUSE_OLE_CLIPBOARD
+    return TRUE;
+#else
+    return wxIsClipboardOpened();
+#endif
+}
+
 bool wxClipboard::SetData( wxDataObject *data )
 {
    (void)wxEmptyClipboard();