Resolves: tdf#133780 allow sorting search result treeview columns

Change-Id: I7d5b1ffdaf99fd2e28dfd124db0fbbd4036e2dd6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95896
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/sc/source/ui/dialogs/searchresults.cxx b/sc/source/ui/dialogs/searchresults.cxx
index 76cffa4664a5..8032a7962549 100644
--- a/sc/source/ui/dialogs/searchresults.cxx
+++ b/sc/source/ui/dialogs/searchresults.cxx
@@ -24,6 +24,7 @@ SearchResultsDlg::SearchResultsDlg(SfxBindings* _pBindings, weld::Window* pParen
     , aSkipped(ScResId(SCSTR_SKIPPED))
     , mpBindings(_pBindings)
     , mpDoc(nullptr)
+    , mbSorted(false)
     , mxList(m_xBuilder->weld_tree_view("results"))
     , mxSearchResults(m_xBuilder->weld_label("lbSearchResults"))
     , mxShowDialog(m_xBuilder->weld_check_button("cbShow"))
@@ -35,6 +36,7 @@ SearchResultsDlg::SearchResultsDlg(SfxBindings* _pBindings, weld::Window* pParen
     aWidths.push_back(mxList->get_approximate_digit_width() * 10);
     mxList->set_column_fixed_widths(aWidths);
     mxList->connect_changed(LINK(this, SearchResultsDlg, ListSelectHdl));
+    mxList->connect_column_clicked(LINK(this, SearchResultsDlg, HeaderBarClick));
 }
 
 SearchResultsDlg::~SearchResultsDlg()
@@ -161,6 +163,35 @@ void SearchResultsDlg::Close()
     SfxDialogController::Close();
 }
 
+IMPL_LINK(SearchResultsDlg, HeaderBarClick, int, nColumn, void)
+{
+    if (!mbSorted)
+    {
+        mxList->make_sorted();
+        mbSorted = true;
+    }
+
+    bool bSortAtoZ = mxList->get_sort_order();
+
+    //set new arrow positions in headerbar
+    if (nColumn == mxList->get_sort_column())
+    {
+        bSortAtoZ = !bSortAtoZ;
+        mxList->set_sort_order(bSortAtoZ);
+    }
+    else
+    {
+        mxList->set_sort_indicator(TRISTATE_INDET, mxList->get_sort_column());
+        mxList->set_sort_column(nColumn);
+    }
+
+    if (nColumn != -1)
+    {
+        //sort lists
+        mxList->set_sort_indicator(bSortAtoZ ? TRISTATE_TRUE : TRISTATE_FALSE, nColumn);
+    }
+}
+
 IMPL_LINK_NOARG( SearchResultsDlg, ListSelectHdl, weld::TreeView&, void )
 {
     if (!mpDoc)