weld ScSolverProgressDialog

Change-Id: I5ee081b1c9e542a2b717b4eb27ee0aba7331d57d
Reviewed-on: https://gerrit.libreoffice.org/70071
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

sc/source/ui/inc/optsolver.hxx

@@ -199,14 +199,13 @@ private:
     DECL_LINK( SelectHdl, ListBox&, void );
 };
 
-class ScSolverProgressDialog : public ModelessDialog
+class ScSolverProgressDialog : public weld::GenericDialogController
 {
-    VclPtr<FixedText> m_pFtTime;
+    std::unique_ptr<weld::Label> m_xFtTime;
 
 public:
-    ScSolverProgressDialog( vcl::Window* pParent );
+    ScSolverProgressDialog(weld::Window* pParent);
     virtual ~ScSolverProgressDialog() override;
-    virtual void dispose() override;
 
     void    HideTimeLimit();
     void    SetTimeLimit( sal_Int32 nSeconds );

sc/source/ui/miscdlgs/optsolver.cxx

@@ -45,35 +45,27 @@
 
 using namespace com::sun::star;
 
-ScSolverProgressDialog::ScSolverProgressDialog(vcl::Window* pParent)
-    : ModelessDialog(pParent, "SolverProgressDialog",
-        "modules/scalc/ui/solverprogressdialog.ui")
+ScSolverProgressDialog::ScSolverProgressDialog(weld::Window* pParent)
+    : GenericDialogController(pParent, "modules/scalc/ui/solverprogressdialog.ui",
+                              "SolverProgressDialog")
+    , m_xFtTime(m_xBuilder->weld_label("progress"))
 {
-    get(m_pFtTime, "progress");
 }
 
 ScSolverProgressDialog::~ScSolverProgressDialog()
 {
-    disposeOnce();
-}
-
-void ScSolverProgressDialog::dispose()
-{
-    m_pFtTime.clear();
-    ModelessDialog::dispose();
 }
 
-
 void ScSolverProgressDialog::HideTimeLimit()
 {
-    m_pFtTime->Hide();
+    m_xFtTime->hide();
 }
 
 void ScSolverProgressDialog::SetTimeLimit( sal_Int32 nSeconds )
 {
-    OUString aOld = m_pFtTime->GetText();
+    OUString aOld = m_xFtTime->get_label();
     OUString aNew = aOld.replaceFirst("#", OUString::number(nSeconds));
-    m_pFtTime->SetText( aNew );
+    m_xFtTime->set_label(aNew);
 }
 
 ScSolverNoSolutionDialog::ScSolverNoSolutionDialog(weld::Window* pParent, const OUString& rErrorText)
@@ -811,15 +803,15 @@ bool ScOptSolverDlg::CallSolver()       // return true -> close dialog after cal
 {
     // show progress dialog
 
-    ScopedVclPtrInstance< ScSolverProgressDialog > aProgress( this );
+    std::shared_ptr<ScSolverProgressDialog> xProgress(new ScSolverProgressDialog(GetFrameWeld()));
     sal_Int32 nTimeout = 0;
     if ( FindTimeout( nTimeout ) )
-        aProgress->SetTimeLimit( nTimeout );
+        xProgress->SetTimeLimit( nTimeout );
     else
-        aProgress->HideTimeLimit();
-    aProgress->Show();
-    aProgress->Update();
-    aProgress->Flush();
+        xProgress->HideTimeLimit();
+
+    weld::DialogController::runAsync(xProgress, [](sal_Int32 /*nResult*/){});
+
     // try to make sure the progress dialog is painted before continuing
     Application::Reschedule(true);
 
@@ -1009,7 +1001,8 @@ bool ScOptSolverDlg::CallSolver()       // return true -> close dialog after cal
     xSolver->solve();
     bool bSuccess = xSolver->getSuccess();
 
-    aProgress->Hide();
+    xProgress->response(RET_CLOSE);
+
     bool bClose = false;
     bool bRestore = true;   // restore old values unless a solution is accepted
     if ( bSuccess )