[Libreoffice-commits] core.git: Branch 'libreoffice-6-0' - vcl/unx
Libreoffice Gerrit user
logerrit at kemper.freedesktop.org
Mon Jul 23 15:13:03 UTC 2018
vcl/unx/gtk3/gtk3gtkframe.cxx | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
New commits:
commit e6e9bae8f3eefa1e4529886ea995cc4cf8e3d817
Author: Caolán McNamara <caolanm at redhat.com>
AuthorDate: Tue Jul 17 21:29:46 2018 +0100
Commit: Caolán McNamara <caolanm at redhat.com>
CommitDate: Mon Jul 23 17:12:46 2018 +0200
Resolves: tdf#118302 drag n drop to same tab should cancel dnd
dropComplete is used to do this, follow the mac pattern here to
propogate this in the drag and drop from self to self case.
Maybe this also affects tdf#105320 ?
Change-Id: I2b8f8b0e0486f6ee45a65918fae2537750a75f2d
Reviewed-on: https://gerrit.libreoffice.org/57591
Tested-by: Jenkins
Reviewed-by: Xisco Faulí <xiscofauli at libreoffice.org>
diff --git a/vcl/unx/gtk3/gtk3gtkframe.cxx b/vcl/unx/gtk3/gtk3gtkframe.cxx
index 49ec49862164..4ee63a98da95 100644
--- a/vcl/unx/gtk3/gtk3gtkframe.cxx
+++ b/vcl/unx/gtk3/gtk3gtkframe.cxx
@@ -3373,6 +3373,9 @@ namespace
}
}
+static bool g_DropSuccessSet = false;
+static bool g_DropSuccess = false;
+
class GtkDropTargetDropContext : public cppu::WeakImplHelper<css::datatransfer::dnd::XDropTargetDropContext>
{
GdkDragContext *m_pContext;
@@ -3398,6 +3401,11 @@ public:
virtual void SAL_CALL dropComplete(sal_Bool bSuccess) override
{
gtk_drag_finish(m_pContext, bSuccess, false, m_nTime);
+ if (GtkDragSource::g_ActiveDragSource)
+ {
+ g_DropSuccessSet = true;
+ g_DropSuccess = bSuccess;
+ }
}
};
@@ -4297,9 +4305,12 @@ void GtkDragSource::startDrag(const datatransfer::dnd::DragGestureEvent& rEvent,
// For LibreOffice internal D&D we provide the Transferable without Gtk
// intermediaries as a shortcut, see tdf#100097 for how dbaccess depends on this
g_ActiveDragSource = this;
+ g_DropSuccessSet = false;
+ g_DropSuccess = false;
m_pFrame->startDrag(nDragButton, rEvent.DragOriginX, rEvent.DragOriginY,
VclToGdk(sourceActions), pTargetList);
+
gtk_target_list_unref(pTargetList);
for (auto &a : aGtkTargets)
g_free(a.target);
@@ -4394,7 +4405,12 @@ void GtkDragSource::dragEnd(GdkDragContext* context)
{
datatransfer::dnd::DragSourceDropEvent aEv;
aEv.DropAction = GdkToVcl(gdk_drag_context_get_selected_action(context));
- aEv.DropSuccess = true;
+ // an internal drop can accept the drop but fail with dropComplete( false )
+ // this is different than the GTK API
+ if (g_DropSuccessSet)
+ aEv.DropSuccess = g_DropSuccess;
+ else
+ aEv.DropSuccess = true;
auto xListener = m_xListener;
m_xListener.clear();
xListener->dragDropEnd(aEv);
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