vcl/unx/gtk3/gtk3gtkinst.cxx | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
New commits:
commit 09fdcd6b67524d2f3ef410f40953c46d42b83e36
Author: Caolán McNamara <caol...@redhat.com>
AuthorDate: Mon Feb 3 14:33:54 2020 +0000
Commit: Caolán McNamara <caol...@redhat.com>
CommitDate: Mon Feb 3 18:05:09 2020 +0100
Resolves: tdf#130347 we always need the drag-begin signal in GtkTreeView
Change-Id: Icbd8ab1393e25b698b034341b526b3a55251610d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87876
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caol...@redhat.com>
diff --git a/vcl/unx/gtk3/gtk3gtkinst.cxx b/vcl/unx/gtk3/gtk3gtkinst.cxx
index 0c4fecab4818..871ce8240e4d 100644
--- a/vcl/unx/gtk3/gtk3gtkinst.cxx
+++ b/vcl/unx/gtk3/gtk3gtkinst.cxx
@@ -1933,6 +1933,14 @@ protected:
m_nKeyPressSignalId = g_signal_connect(m_pWidget,
"key-press-event", G_CALLBACK(signalKey), this);
}
+ void ensure_drag_begin_end()
+ {
+ if (!m_nDragBeginSignalId)
+ m_nDragBeginSignalId = g_signal_connect(m_pWidget, "drag-begin",
G_CALLBACK(signalDragBegin), this);
+ if (!m_nDragEndSignalId)
+ m_nDragEndSignalId = g_signal_connect(m_pWidget, "drag-end",
G_CALLBACK(signalDragEnd), this);
+ }
+
private:
bool m_bTakeOwnership;
bool m_bFrozen;
@@ -2211,8 +2219,8 @@ private:
m_nDragFailedSignalId = g_signal_connect(m_pWidget, "drag-failed",
G_CALLBACK(signalDragFailed), this);
m_nDragDataDeleteignalId = g_signal_connect(m_pWidget,
"drag-data-delete", G_CALLBACK(signalDragDelete), this);
m_nDragGetSignalId = g_signal_connect(m_pWidget, "drag-data-get",
G_CALLBACK(signalDragDataGet), this);
- m_nDragBeginSignalId = g_signal_connect(m_pWidget, "drag-begin",
G_CALLBACK(signalDragBegin), this);
- m_nDragEndSignalId = g_signal_connect(m_pWidget, "drag-end",
G_CALLBACK(signalDragEnd), this);
+
+ ensure_drag_begin_end();
}
}
@@ -9001,6 +9009,8 @@ public:
for (auto& a : m_aSensitiveMap)
a.second = nIndex++;
+ ensure_drag_begin_end();
+
GtkTreeModel *pModel = GTK_TREE_MODEL(m_pTreeStore);
m_nRowDeletedSignalId = g_signal_connect(pModel, "row-deleted",
G_CALLBACK(signalRowDeleted), this);
m_nRowInsertedSignalId = g_signal_connect(pModel, "row-inserted",
G_CALLBACK(signalRowInserted), this);
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