lok dialog: enable MessageDialog tunneling

Change-Id: I05b270a19e29c5ed3a2482fd8163e61e66bfdf74
Reviewed-on: https://gerrit.libreoffice.org/47772
Reviewed-by: pranavk <pranavk@collabora.co.uk>
Tested-by: pranavk <pranavk@collabora.co.uk>

10 files changed, 63 insertions, 56 deletions

diff --git a/include/sfx2/basedlgs.hxx b/include/sfx2/basedlgs.hxx
index db885c7173a2..670fc10f7238 100644
--- a/include/sfx2/basedlgs.hxx
+++ b/include/sfx2/basedlgs.hxx
@@ -72,7 +72,6 @@ public:
     virtual ~SfxModalDialog() override;
     virtual void dispose() override;
 
-    virtual short       Execute() override;
     const SfxItemSet*   GetOutputItemSet() const { return pOutputSet; }
     const SfxItemSet*   GetInputItemSet() const { return pInputSet; }
     void                StateChanged( StateChangedType nStateChange ) override;
diff --git a/include/vcl/dialog.hxx b/include/vcl/dialog.hxx
index 7fe00ba1c8c3..eaf9bbe99960 100644
--- a/include/vcl/dialog.hxx
+++ b/include/vcl/dialog.hxx
@@ -60,6 +60,7 @@ private:
     SAL_DLLPRIVATE void    RemoveFromDlgList();
     SAL_DLLPRIVATE void    ImplInitDialogData();
     SAL_DLLPRIVATE void    ImplInitSettings();
+    SAL_DLLPRIVATE inline  void ImplLOKNotifier(vcl::Window* pParent);
     SAL_DLLPRIVATE VclPtr<vcl::Window> AddBorderWindow(vcl::Window* pParent, WinBits nBits);
 
     virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
diff --git a/include/vcl/window.hxx b/include/vcl/window.hxx
index 528ba110bd04..3fe40355bab3 100644
--- a/include/vcl/window.hxx
+++ b/include/vcl/window.hxx
@@ -1209,7 +1209,7 @@ public:
     void                        SetComponentInterface( css::uno::Reference< css::awt::XWindowPeer > const & xIFace );
 
     /// Interface to register for dialog / window tunneling.
-    void                                SetLOKNotifier(const vcl::ILibreOfficeKitNotifier* pNotifier);
+    void                                SetLOKNotifier(const vcl::ILibreOfficeKitNotifier* pNotifier, bool bParent = false);
     const vcl::ILibreOfficeKitNotifier* GetLOKNotifier() const;
     vcl::LOKWindowId                    GetLOKWindowId() const;
 
diff --git a/sfx2/source/dialog/basedlgs.cxx b/sfx2/source/dialog/basedlgs.cxx
index 5379702e7d0a..9ed41424e133 100644
--- a/sfx2/source/dialog/basedlgs.cxx
+++ b/sfx2/source/dialog/basedlgs.cxx
@@ -161,33 +161,9 @@ void SfxModalDialog::dispose()
     SetDialogData_Impl();
     delete pOutputSet;
 
-    if (comphelper::LibreOfficeKit::isActive() && GetLOKNotifier())
-    {
-        SfxViewShell::Current()->notifyWindow(GetLOKWindowId(), "close");
-        ReleaseLOKNotifier();
-    }
-
     ModalDialog::dispose();
 }
 
-short SfxModalDialog::Execute()
-{
-    SfxViewShell* pViewShell = SfxViewShell::Current();
-    if (comphelper::LibreOfficeKit::isActive() && pViewShell && !GetLOKNotifier())
-    {
-        SetLOKNotifier(pViewShell);
-        const Size aSize = GetOptimalSize();
-        std::vector<vcl::LOKPayloadItem> aItems;
-        aItems.emplace_back("type", "dialog");
-        aItems.emplace_back("size", aSize.toString());
-        if (!GetText().isEmpty())
-            aItems.emplace_back("title", GetText().toUtf8());
-        pViewShell->notifyWindow(GetLOKWindowId(), "created", aItems);
-    }
-
-    return ModalDialog::Execute();
-}
-
 void SfxModalDialog::CreateOutputItemSet( SfxItemPool& rPool )
 {
     DBG_ASSERT( !pOutputSet, "Double creation of OutputSet!" );
diff --git a/sfx2/source/dialog/tabdlg.cxx b/sfx2/source/dialog/tabdlg.cxx
index dea1658092fe..4eb7a29d1c49 100644
--- a/sfx2/source/dialog/tabdlg.cxx
+++ b/sfx2/source/dialog/tabdlg.cxx
@@ -403,13 +403,6 @@ void SfxTabDialog::dispose()
     m_pBaseFmtBtn.clear();
     m_pActionArea.clear();
 
-    SfxViewShell* pViewShell = SfxViewShell::Current();
-    if (comphelper::LibreOfficeKit::isActive() && pViewShell)
-    {
-        pViewShell->notifyWindow(GetLOKWindowId(), "close");
-        ReleaseLOKNotifier();
-    }
-
     TabDialog::dispose();
 }
 
@@ -587,20 +580,6 @@ void SfxTabDialog::Start_Impl()
 
     m_pTabCtrl->SetCurPageId( nActPage );
     ActivatePageHdl( m_pTabCtrl );
-
-    SfxViewShell* pViewShell = SfxViewShell::Current();
-
-    if (comphelper::LibreOfficeKit::isActive() && pViewShell && !GetLOKNotifier())
-    {
-        SetLOKNotifier(pViewShell);
-        const Size aSize = GetOptimalSize();
-        std::vector<vcl::LOKPayloadItem> aItems;
-        aItems.emplace_back("type", "dialog");
-        aItems.emplace_back("size", aSize.toString());
-        if (!GetText().isEmpty())
-            aItems.emplace_back("title", GetText().toUtf8());
-        pViewShell->notifyWindow(GetLOKWindowId(), "created", aItems);
-    }
 }
 
 void SfxTabDialog::AddTabPage( sal_uInt16 nId, const OUString &rRiderText )
diff --git a/sfx2/source/view/viewfrm.cxx b/sfx2/source/view/viewfrm.cxx
index 149b24b89826..de705dc9ff61 100644
--- a/sfx2/source/view/viewfrm.cxx
+++ b/sfx2/source/view/viewfrm.cxx
@@ -1261,8 +1261,13 @@ void SfxViewFrame::Notify( SfxBroadcaster& /*rBC*/, const SfxHint& rHint )
             }
 
             case SfxHintId::Deinitializing:
+            {
+                if (GetWindow().GetLOKNotifier())
+                    GetWindow().ReleaseLOKNotifier();
+
                 GetFrame().DoClose();
                 break;
+            }
             case SfxHintId::Dying:
                 // when the Object is being deleted, destroy the view too
                 if ( m_xObjSh.is() )
diff --git a/sfx2/source/view/viewsh.cxx b/sfx2/source/view/viewsh.cxx
index 0f05946039f2..c64a50031119 100644
--- a/sfx2/source/view/viewsh.cxx
+++ b/sfx2/source/view/viewsh.cxx
@@ -1072,6 +1072,9 @@ SfxViewShell::SfxViewShell
     // Insert into list
     SfxViewShellArr_Impl &rViewArr = SfxGetpApp()->GetViewShells_Impl();
     rViewArr.push_back(this);
+
+    if (comphelper::LibreOfficeKit::isActive())
+        pViewFrame->GetWindow().SetLOKNotifier(this, true);
 }
 
 
@@ -1095,6 +1098,9 @@ SfxViewShell::~SfxViewShell()
         pImpl->m_pController->ReleaseShell_Impl();
         pImpl->m_pController.clear();
     }
+
+    if (GetViewFrame()->GetWindow().GetLOKNotifier())
+        GetViewFrame()->GetWindow().ReleaseLOKNotifier();
 }
 
 bool SfxViewShell::PrepareClose
@@ -1102,6 +1108,9 @@ bool SfxViewShell::PrepareClose
     bool bUI     // TRUE: Allow Dialog and so on, FALSE: silent-mode
 )
 {
+    if (GetViewFrame()->GetWindow().GetLOKNotifier())
+        GetViewFrame()->GetWindow().ReleaseLOKNotifier();
+
     SfxPrinter *pPrinter = GetPrinter();
     if ( pPrinter && pPrinter->IsPrinting() )
     {
diff --git a/translations b/translations
-Subproject 4c9058997dff2f568d90ead5d9b50fc92b1281c
+Subproject 4e3651a5d0e16bd39067227b9279f5cc98fbc12
diff --git a/vcl/source/window/dialog.cxx b/vcl/source/window/dialog.cxx
index 972b6671f0ed..c61a41be32f1 100644
--- a/vcl/source/window/dialog.cxx
+++ b/vcl/source/window/dialog.cxx
@@ -489,6 +489,17 @@ void Dialog::ImplInitSettings()
         SetBackground(GetSettings().GetStyleSettings().GetDialogColor());
 }
 
+void Dialog::ImplLOKNotifier(vcl::Window* pParent)
+{
+    if (comphelper::LibreOfficeKit::isActive() && pParent)
+    {
+        if (VclPtr<vcl::Window> pWin = pParent->GetParentWithLOKNotifier())
+        {
+            SetLOKNotifier(pWin->GetLOKNotifier());
+        }
+    }
+}
+
 Dialog::Dialog( WindowType nType )
     : SystemWindow( nType )
     , mbForceBorderWindow(false)
@@ -525,6 +536,7 @@ Dialog::Dialog(vcl::Window* pParent, const OUString& rID, const OUString& rUIXML
     , mbForceBorderWindow(false)
     , mnInitFlag(InitFlag::Default)
 {
+    ImplLOKNotifier(pParent);
     ImplInitDialogData();
     loadUI(pParent, OUStringToOString(rID, RTL_TEXTENCODING_UTF8), rUIXMLDescription);
 }
@@ -534,6 +546,7 @@ Dialog::Dialog(vcl::Window* pParent, const OUString& rID, const OUString& rUIXML
     , mbForceBorderWindow(bBorder)
     , mnInitFlag(eFlag)
 {
+    ImplLOKNotifier(pParent);
     ImplInitDialogData();
     loadUI(pParent, OUStringToOString(rID, RTL_TEXTENCODING_UTF8), rUIXMLDescription);
 }
@@ -543,6 +556,7 @@ Dialog::Dialog(vcl::Window* pParent, WinBits nStyle, InitFlag eFlag)
     , mbForceBorderWindow(false)
     , mnInitFlag(eFlag)
 {
+    ImplLOKNotifier(pParent);
     ImplInitDialogData();
     ImplInit( pParent, nStyle, eFlag );
 }
@@ -593,6 +607,15 @@ void Dialog::dispose()
     xEventBroadcaster->documentEventOccured(aObject);
     UITestLogger::getInstance().log("DialogClosed");
 
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        if(const vcl::ILibreOfficeKitNotifier* pNotifier = GetLOKNotifier())
+        {
+            pNotifier->notifyWindow(GetLOKWindowId(), "close");
+            ReleaseLOKNotifier();
+        }
+    }
+
     SystemWindow::dispose();
 }
 
@@ -859,6 +882,20 @@ bool Dialog::ImplStartExecuteModal()
     xEventBroadcaster->documentEventOccured(aObject);
     UITestLogger::getInstance().log("DialogExecute");
 
+    if (comphelper::LibreOfficeKit::isActive())
+    {
+        if(const vcl::ILibreOfficeKitNotifier* pNotifier = GetLOKNotifier())
+        {
+            const Size aSize = GetOptimalSize();
+            std::vector<vcl::LOKPayloadItem> aItems;
+            aItems.emplace_back("type", "dialog");
+            aItems.emplace_back("size", aSize.toString());
+            if (!GetText().isEmpty())
+                aItems.emplace_back("title", GetText().toUtf8());
+            pNotifier->notifyWindow(GetLOKWindowId(), "created", aItems);
+        }
+    }
+
     return true;
 }
 
diff --git a/vcl/source/window/window.cxx b/vcl/source/window/window.cxx
index f1ee1d744baa..aedd405f1c04 100644
--- a/vcl/source/window/window.cxx
+++ b/vcl/source/window/window.cxx
@@ -3177,19 +3177,22 @@ LOKWindowsMap& GetLOKWindowsMap()
 
 }
 
-void Window::SetLOKNotifier(const vcl::ILibreOfficeKitNotifier* pNotifier)
+void Window::SetLOKNotifier(const vcl::ILibreOfficeKitNotifier* pNotifier, bool bParent)
 {
     // don't allow setting this twice
     assert(mpWindowImpl->mpLOKNotifier == nullptr);
     assert(pNotifier);
 
-    // Counter to be able to have unique id's for each window.
-    static vcl::LOKWindowId sLastLOKWindowId = 1;
+    if (!bParent)
+    {
+        // Counter to be able to have unique id's for each window.
+        static vcl::LOKWindowId sLastLOKWindowId = 1;
 
-    // assign the LOK window id
-    assert(mpWindowImpl->mnLOKWindowId == 0);
-    mpWindowImpl->mnLOKWindowId = sLastLOKWindowId++;
-    GetLOKWindowsMap().insert(std::map<vcl::LOKWindowId, VclPtr<vcl::Window>>::value_type(mpWindowImpl->mnLOKWindowId, this));
+        // assign the LOK window id
+        assert(mpWindowImpl->mnLOKWindowId == 0);
+        mpWindowImpl->mnLOKWindowId = sLastLOKWindowId++;
+        GetLOKWindowsMap().insert(std::map<vcl::LOKWindowId, VclPtr<vcl::Window>>::value_type(mpWindowImpl->mnLOKWindowId, this));
+    }
 
     mpWindowImpl->mpLOKNotifier = pNotifier;
 }
@@ -3220,8 +3223,6 @@ const vcl::ILibreOfficeKitNotifier* Window::GetLOKNotifier() const
 
 vcl::LOKWindowId Window::GetLOKWindowId() const
 {
-    assert(mpWindowImpl->mnLOKWindowId > 0);
-
     return mpWindowImpl->mnLOKWindowId;
 }