add MenuToggleButton for split toggle/menu button

which is uniquely used in the start center

Change-Id: I098e79ce34a9d99f8fb2eccb3dd04fa27e38427b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104534
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 37 insertions, 0 deletions

diff --git a/vcl/source/app/salvtables.cxx b/vcl/source/app/salvtables.cxx
index 093d79ce018b..4ebf0bda3b55 100644
--- a/vcl/source/app/salvtables.cxx
+++ b/vcl/source/app/salvtables.cxx
@@ -71,6 +71,7 @@
 #include <vcl/virdev.hxx>
 #include <bitmaps.hlst>
 #include <calendar.hxx>
+#include <vcl/menubtn.hxx>
 #include <verticaltabctrl.hxx>
 #include <window.h>
 #include <wizdlg.hxx>
@@ -2669,6 +2670,35 @@ IMPL_LINK_NOARG(SalInstanceMenuButton, ActivateHdl, ::MenuButton*, void)
 
 namespace
 {
+
+class SalInstanceMenuToggleButton : public SalInstanceMenuButton, public virtual weld::MenuToggleButton
+{
+private:
+    VclPtr<::MenuToggleButton> m_xMenuToggleButton;
+
+public:
+    SalInstanceMenuToggleButton(::MenuToggleButton* pButton, SalInstanceBuilder* pBuilder, bool bTakeOwnership)
+        : SalInstanceMenuButton(pButton, pBuilder, bTakeOwnership)
+        , m_xMenuToggleButton(pButton)
+    {
+        m_xMenuToggleButton->SetDelayMenu(true);
+        m_xMenuToggleButton->SetDropDown(PushButtonDropdownStyle::SplitMenuButton);
+    }
+
+    virtual void set_active(bool active) override
+    {
+        disable_notify_events();
+        m_xMenuToggleButton->SetActive(active);
+        enable_notify_events();
+    }
+
+    virtual bool get_active() const override { return m_xMenuToggleButton->GetActive(); }
+};
+
+}
+
+namespace
+{
 class SalInstanceLinkButton : public SalInstanceContainer, public virtual weld::LinkButton
 {
 private:
@@ -6682,6 +6712,13 @@ std::unique_ptr<weld::MenuButton> SalInstanceBuilder::weld_menu_button(const OSt
                    : nullptr;
 }
 
+std::unique_ptr<weld::MenuToggleButton> SalInstanceBuilder::weld_menu_toggle_button(const OString& id)
+{
+    MenuToggleButton* pButton = m_xBuilder->get<MenuToggleButton>(id);
+    return pButton ? std::make_unique<SalInstanceMenuToggleButton>(pButton, this, false)
+                   : nullptr;
+}
+
 std::unique_ptr<weld::LinkButton> SalInstanceBuilder::weld_link_button(const OString& id)
 {
     FixedHyperlink* pButton = m_xBuilder->get<FixedHyperlink>(id);