jsdialog: handle nested tab pages

Change-Id: I04d5df55af0df18948730fcd9ee387abce77ac27
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/94339
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>

1 files changed, 62 insertions, 22 deletions

diff --git a/vcl/jsdialog/jsdialogbuilder.cxx b/vcl/jsdialog/jsdialogbuilder.cxx
index da9f04fe4044..1d572534e46c 100644
--- a/vcl/jsdialog/jsdialogbuilder.cxx
+++ b/vcl/jsdialog/jsdialogbuilder.cxx
@@ -31,12 +31,21 @@ JSInstanceBuilder::JSInstanceBuilder(weld::Widget* pParent, const OUString& rUIR
                              : nullptr,
                          rUIRoot, rUIFile)
     , m_nWindowId(0)
+    , m_aParentDialog(nullptr)
+    , m_bHasTopLevelDialog(false)
 {
+    vcl::Window* pRoot = get_builder().get_widget_root();
+    if (pRoot && pRoot->GetParent())
+    {
+        m_aParentDialog = pRoot->GetParent()->GetParentWithLOKNotifier();
+        m_nWindowId = m_aParentDialog->GetLOKWindowId();
+        InsertWindowToMap(m_nWindowId);
+    }
 }
 
 JSInstanceBuilder::~JSInstanceBuilder()
 {
-    if (m_nWindowId)
+    if (m_nWindowId && m_bHasTopLevelDialog)
         GetLOKWeldWidgetsMap().erase(m_nWindowId);
 }
 
@@ -52,6 +61,7 @@ weld::Widget* JSInstanceBuilder::FindWeldWidgetsMap(vcl::LOKWindowId nWindowId,
                                                     const OString& rWidget)
 {
     const auto it = GetLOKWeldWidgetsMap().find(nWindowId);
+
     if (it != GetLOKWeldWidgetsMap().end())
     {
         auto widgetIt = it->second.find(rWidget);
@@ -62,6 +72,15 @@ weld::Widget* JSInstanceBuilder::FindWeldWidgetsMap(vcl::LOKWindowId nWindowId,
     return nullptr;
 }
 
+void JSInstanceBuilder::InsertWindowToMap(int nWindowId)
+{
+    WidgetMap map;
+    auto it = GetLOKWeldWidgetsMap().find(nWindowId);
+    if (it == GetLOKWeldWidgetsMap().end())
+        GetLOKWeldWidgetsMap().insert(
+            std::map<vcl::LOKWindowId, WidgetMap>::value_type(nWindowId, map));
+}
+
 void JSInstanceBuilder::RememberWidget(const OString& id, weld::Widget* pWidget)
 {
     auto it = GetLOKWeldWidgetsMap().find(m_nWindowId);
@@ -76,9 +95,7 @@ std::unique_ptr<weld::Dialog> JSInstanceBuilder::weld_dialog(const OString& id,
     ::Dialog* pDialog = m_xBuilder->get<::Dialog>(id);
     m_nWindowId = pDialog->GetLOKWindowId();
 
-    WidgetMap map;
-    GetLOKWeldWidgetsMap().insert(
-        std::map<vcl::LOKWindowId, WidgetMap>::value_type(m_nWindowId, map));
+    InsertWindowToMap(m_nWindowId);
 
     std::unique_ptr<weld::Dialog> pRet(pDialog ? new SalInstanceDialog(pDialog, this, false)
                                                : nullptr);
@@ -87,6 +104,7 @@ std::unique_ptr<weld::Dialog> JSInstanceBuilder::weld_dialog(const OString& id,
         assert(!m_aOwnedToplevel && "only one toplevel per .ui allowed");
         m_aOwnedToplevel.set(pDialog);
         m_xBuilder->drop_ownership(pDialog);
+        m_bHasTopLevelDialog = true;
     }
 
     const vcl::ILibreOfficeKitNotifier* pNotifier = pDialog->GetLOKNotifier();
@@ -106,31 +124,40 @@ std::unique_ptr<weld::Dialog> JSInstanceBuilder::weld_dialog(const OString& id,
 std::unique_ptr<weld::Label> JSInstanceBuilder::weld_label(const OString& id, bool bTakeOwnership)
 {
     ::FixedText* pLabel = m_xBuilder->get<FixedText>(id);
-    auto pWeldWidget = std::make_unique<JSLabel>(m_aOwnedToplevel, pLabel, this, bTakeOwnership);
+    auto pWeldWidget = std::make_unique<JSLabel>(
+        m_bHasTopLevelDialog ? m_aOwnedToplevel : m_aParentDialog, pLabel, this, bTakeOwnership);
+
+    if (pWeldWidget)
+        RememberWidget(id, pWeldWidget.get());
 
-    RememberWidget(id, pWeldWidget.get());
     return pWeldWidget;
 }
 
 std::unique_ptr<weld::Button> JSInstanceBuilder::weld_button(const OString& id, bool bTakeOwnership)
 {
     ::Button* pButton = m_xBuilder->get<::Button>(id);
-    auto pWeldWidget
-        = pButton ? std::make_unique<JSButton>(m_aOwnedToplevel, pButton, this, bTakeOwnership)
-                  : nullptr;
+    auto pWeldWidget = pButton ? std::make_unique<JSButton>(m_bHasTopLevelDialog ? m_aOwnedToplevel
+                                                                                 : m_aParentDialog,
+                                                            pButton, this, bTakeOwnership)
+                               : nullptr;
+
+    if (pWeldWidget)
+        RememberWidget(id, pWeldWidget.get());
 
-    RememberWidget(id, pWeldWidget.get());
     return pWeldWidget;
 }
 
 std::unique_ptr<weld::Entry> JSInstanceBuilder::weld_entry(const OString& id, bool bTakeOwnership)
 {
     Edit* pEntry = m_xBuilder->get<Edit>(id);
-    auto pWeldWidget
-        = pEntry ? std::make_unique<JSEntry>(m_aOwnedToplevel, pEntry, this, bTakeOwnership)
-                 : nullptr;
+    auto pWeldWidget = pEntry ? std::make_unique<JSEntry>(m_bHasTopLevelDialog ? m_aOwnedToplevel
+                                                                               : m_aParentDialog,
+                                                          pEntry, this, bTakeOwnership)
+                              : nullptr;
+
+    if (pWeldWidget)
+        RememberWidget(id, pWeldWidget.get());
 
-    RememberWidget(id, pWeldWidget.get());
     return pWeldWidget;
 }
 
@@ -143,18 +170,22 @@ std::unique_ptr<weld::ComboBox> JSInstanceBuilder::weld_combo_box(const OString&
 
     if (pComboBox)
     {
-        pWeldWidget
-            = std::make_unique<JSComboBox>(m_aOwnedToplevel, pComboBox, this, bTakeOwnership);
+        pWeldWidget = std::make_unique<JSComboBox>(m_bHasTopLevelDialog ? m_aOwnedToplevel
+                                                                        : m_aParentDialog,
+                                                   pComboBox, this, bTakeOwnership);
     }
     else
     {
         ListBox* pListBox = dynamic_cast<ListBox*>(pWidget);
-        pWeldWidget = pListBox ? std::make_unique<JSListBox>(m_aOwnedToplevel, pListBox, this,
-                                                             bTakeOwnership)
+        pWeldWidget = pListBox ? std::make_unique<JSListBox>(m_bHasTopLevelDialog ? m_aOwnedToplevel
+                                                                                  : m_aParentDialog,
+                                                             pListBox, this, bTakeOwnership)
                                : nullptr;
     }
 
-    RememberWidget(id, pWeldWidget.get());
+    if (pWeldWidget)
+        RememberWidget(id, pWeldWidget.get());
+
     return pWeldWidget;
 }
 
@@ -162,11 +193,14 @@ std::unique_ptr<weld::Notebook> JSInstanceBuilder::weld_notebook(const OString&
                                                                  bool bTakeOwnership)
 {
     TabControl* pNotebook = m_xBuilder->get<TabControl>(id);
-    auto pWeldWidget = pNotebook ? std::make_unique<JSNotebook>(m_aOwnedToplevel, pNotebook, this,
-                                                                bTakeOwnership)
+    auto pWeldWidget = pNotebook ? std::make_unique<JSNotebook>(
+                                       m_bHasTopLevelDialog ? m_aOwnedToplevel : m_aParentDialog,
+                                       pNotebook, this, bTakeOwnership)
                                  : nullptr;
 
-    RememberWidget(id, pWeldWidget.get());
+    if (pWeldWidget)
+        RememberWidget(id, pWeldWidget.get());
+
     return pWeldWidget;
 }
 
@@ -220,6 +254,12 @@ void JSListBox::remove(int pos)
     notifyDialogState();
 }
 
+void JSListBox::set_active(int pos)
+{
+    SalInstanceComboBoxWithoutEdit::set_active(pos);
+    notifyDialogState();
+}
+
 JSComboBox::JSComboBox(VclPtr<vcl::Window> aOwnedToplevel, ::ComboBox* pComboBox,
                        SalInstanceBuilder* pBuilder, bool bTakeOwnership)
     : JSWidget<SalInstanceComboBoxWithEdit, ::ComboBox>(aOwnedToplevel, pComboBox, pBuilder,