Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 47 insertions, 0 deletions

diff --git a/sw/source/core/view/dialoghelp.cxx b/sw/source/core/view/dialoghelp.cxx
new file mode 100644
index 000000000..88d12484d
--- /dev/null
+++ b/sw/source/core/view/dialoghelp.cxx
@@ -0,0 +1,47 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sfx2/docfile.hxx>
+#include <sfx2/frame.hxx>
+#include <vcl/weld.hxx>
+
+#include <dialoghelp.hxx>
+#include <doc.hxx>
+#include <docsh.hxx>
+#include <view.hxx>
+
+weld::Window* GetFrameWeld(const SfxFrame* pFrame)
+{
+    return pFrame ? pFrame->GetWindow().GetFrameWeld() : nullptr;
+}
+
+weld::Window* GetFrameWeld(const SfxMedium* pMedium)
+{
+    return GetFrameWeld(pMedium ? pMedium->GetLoadTargetFrame() : nullptr);
+}
+
+weld::Window* GetFrameWeld(SwDocShell* pDocShell)
+{
+    if (!pDocShell)
+        return nullptr;
+    weld::Window* pRet = GetFrameWeld(pDocShell->GetMedium());
+    if (!pRet)
+    {
+        if (SwView* pView = pDocShell->GetView())
+            pRet = pView->GetFrameWeld();
+    }
+    return pRet;
+}
+
+weld::Window* GetFrameWeld(SwDoc* pDoc)
+{
+    return GetFrameWeld(pDoc ? pDoc->GetDocShell() : nullptr);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */