weld SfxTemplatePanelControl

Change-Id: Ib3f6d01ddec37afc3987423dc15ab84ad6475f37
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92942
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

3 files changed, 44 insertions, 11 deletions

diff --git a/vcl/source/app/salvtables.cxx b/vcl/source/app/salvtables.cxx
index 5ec6794ab2dd..f513a44c4d98 100644
--- a/vcl/source/app/salvtables.cxx
+++ b/vcl/source/app/salvtables.cxx
@@ -3433,9 +3433,13 @@ public:
         }
     }
 
-    virtual void set_column_custom_renderer(int nColumn) override
+    virtual void set_column_custom_renderer(int nColumn, bool bEnable) override
     {
-        m_aCustomRenders.insert(nColumn);
+        assert(n_children() == 0 && "tree must be empty");
+        if (bEnable)
+            m_aCustomRenders.insert(nColumn);
+        else
+            m_aCustomRenders.erase(nColumn);
     }
 
     virtual void show() override
diff --git a/vcl/source/app/weldutils.cxx b/vcl/source/app/weldutils.cxx
index dea707be3c5e..19f6464052d6 100644
--- a/vcl/source/app/weldutils.cxx
+++ b/vcl/source/app/weldutils.cxx
@@ -105,6 +105,25 @@ void TriStateEnabled::ButtonToggled(weld::ToggleButton& rToggle)
     }
     eState = rToggle.get_state();
 }
+
+void RemoveParentKeepChildren(weld::TreeView& rTreeView, weld::TreeIter& rParent)
+{
+    if (rTreeView.iter_has_child(rParent))
+    {
+        std::unique_ptr<weld::TreeIter> xNewParent(rTreeView.make_iterator(&rParent));
+        if (!rTreeView.iter_parent(*xNewParent))
+            xNewParent.reset();
+
+        while (true)
+        {
+            std::unique_ptr<weld::TreeIter> xChild(rTreeView.make_iterator(&rParent));
+            if (!rTreeView.iter_children(*xChild))
+                break;
+            rTreeView.move_subtree(*xChild, xNewParent.get(), -1);
+        }
+    }
+    rTreeView.remove(rParent);
+}
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/gtk3/gtk3gtkinst.cxx b/vcl/unx/gtk3/gtk3gtkinst.cxx
index dde9c77521f9..42a97247beb2 100644
--- a/vcl/unx/gtk3/gtk3gtkinst.cxx
+++ b/vcl/unx/gtk3/gtk3gtkinst.cxx
@@ -9767,19 +9767,29 @@ public:
         gtk_tree_view_column_set_title(pColumn, OUStringToOString(rTitle, RTL_TEXTENCODING_UTF8).getStr());
     }
 
-    virtual void set_column_custom_renderer(int nColumn) override
+    virtual void set_column_custom_renderer(int nColumn, bool bEnable) override
     {
+        assert(n_children() == 0 && "tree must be empty");
         GtkTreeViewColumn* pColumn = GTK_TREE_VIEW_COLUMN(g_list_nth_data(m_pColumns, nColumn));
         assert(pColumn && "wrong count");
         gtk_cell_layout_clear(GTK_CELL_LAYOUT(pColumn));
-        GtkCellRenderer *pRenderer = custom_cell_renderer_surface_new();
-        GValue value = G_VALUE_INIT;
-        g_value_init(&value, G_TYPE_POINTER);
-        g_value_set_pointer(&value, static_cast<gpointer>(this));
-        g_object_set_property(G_OBJECT(pRenderer), "instance", &value);
-        gtk_tree_view_column_pack_start(pColumn, pRenderer, true);
-        gtk_tree_view_column_add_attribute(pColumn, pRenderer, "text", m_nTextCol);
-        gtk_tree_view_column_add_attribute(pColumn, pRenderer, "id", m_nIdCol);
+        if (bEnable)
+        {
+            GtkCellRenderer *pRenderer = custom_cell_renderer_surface_new();
+            GValue value = G_VALUE_INIT;
+            g_value_init(&value, G_TYPE_POINTER);
+            g_value_set_pointer(&value, static_cast<gpointer>(this));
+            g_object_set_property(G_OBJECT(pRenderer), "instance", &value);
+            gtk_tree_view_column_pack_start(pColumn, pRenderer, true);
+            gtk_tree_view_column_add_attribute(pColumn, pRenderer, "text", m_nTextCol);
+            gtk_tree_view_column_add_attribute(pColumn, pRenderer, "id", m_nIdCol);
+        }
+        else
+        {
+            GtkCellRenderer *pRenderer = gtk_cell_renderer_text_new();
+            gtk_tree_view_column_pack_start(pColumn, pRenderer, true);
+            gtk_tree_view_column_add_attribute(pColumn, pRenderer, "text", m_nTextCol);
+        }
     }
 
     virtual void insert(const weld::TreeIter* pParent, int pos, const OUString* pText, const OUString* pId, const OUString* pIconName,