tdf#134566 gtk IM support for custom widgets

Change-Id: I5c731161768d09d021db5c353de816e173159096
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/103764
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/vcl/source/window/layout.cxx b/vcl/source/window/layout.cxx
index 8c2ff59f52d1..9e4831789f8d 100644
--- a/vcl/source/window/layout.cxx
+++ b/vcl/source/window/layout.cxx
@@ -2857,6 +2857,23 @@ void VclDrawingArea::StartDrag(sal_Int8, const Point&)
     xContainer->StartDrag(this, m_nDragAction);
 }
 
+OUString VclDrawingArea::GetSurroundingText() const
+{
+    OUString sSurroundingText;
+    if (m_aGetSurroundingHdl.Call(sSurroundingText) != -1)
+        return sSurroundingText;
+    return Control::GetSurroundingText();
+}
+
+Selection VclDrawingArea::GetSurroundingTextSelection() const
+{
+    OUString sSurroundingText;
+    int nCursor = m_aGetSurroundingHdl.Call(sSurroundingText);
+    if (nCursor != -1)
+        return Selection(nCursor, nCursor);
+    return Control::GetSurroundingTextSelection();
+}
+
 VclHPaned::~VclHPaned()
 {
 }