Make Insert Table dialog async

Change-Id: Id2458c16f259a58e2376f42104a9a6c9056cab11
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/94536
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>

4 files changed, 110 insertions, 77 deletions

diff --git a/sw/inc/swabstdlg.hxx b/sw/inc/swabstdlg.hxx
index 2347116e172c..8e7020d37e87 100644
--- a/sw/inc/swabstdlg.hxx
+++ b/sw/inc/swabstdlg.hxx
@@ -57,6 +57,7 @@ struct SfxChildWinInfo;
 class SwTOXMark;
 struct SwDocStat;
 struct SwInsertTableOptions;
+class SwInsTableDlg;
 enum class SwBorderModes;
 enum class SwCharDlgMode;
 enum class SfxStyleFamily;
@@ -117,14 +118,15 @@ public:
     virtual void        SetText( const OUString& rStr ) = 0;
 };
 
-class AbstractInsTableDlg : public VclAbstractDialog
+class AbstractInsTableDlg
 {
 protected:
-    virtual ~AbstractInsTableDlg() override = default;
+    virtual ~AbstractInsTableDlg() = default;
 public:
     virtual void            GetValues( OUString& rName, sal_uInt16& rRow, sal_uInt16& rCol,
                                 SwInsertTableOptions& rInsTableFlags, OUString& rTableAutoFormatName,
                                 SwTableAutoFormat *& prTAFormat ) = 0;
+    virtual std::shared_ptr<weld::DialogController> getDialogController() = 0;
 };
 
 class AbstractJavaEditDialog : public VclAbstractDialog
@@ -457,7 +459,7 @@ public:
         SwWrtShell &rSh, bool bEd = false) = 0;
     virtual VclPtr<VclAbstractDialog>          CreateTitlePageDlg(weld::Window* pParent) = 0;
     virtual VclPtr<VclAbstractDialog>         CreateVclSwViewDialog(SwView& rView) = 0;
-    virtual VclPtr<AbstractInsTableDlg>        CreateInsTableDlg(SwView& rView) = 0;
+    virtual std::shared_ptr<AbstractInsTableDlg> CreateInsTableDlg(SwView& rView) = 0;
     virtual VclPtr<AbstractJavaEditDialog>     CreateJavaEditDialog(weld::Window* pParent,
         SwWrtShell* pWrtSh) = 0;
     virtual VclPtr<AbstractMailMergeDlg>       CreateMailMergeDlg(
diff --git a/sw/source/ui/dialog/swdlgfact.cxx b/sw/source/ui/dialog/swdlgfact.cxx
index 970d83e40d38..20097ec6c385 100644
--- a/sw/source/ui/dialog/swdlgfact.cxx
+++ b/sw/source/ui/dialog/swdlgfact.cxx
@@ -218,11 +218,6 @@ short AbstractInsFootNoteDlg_Impl::Execute()
     return m_xDlg->run();
 }
 
-short AbstractInsTableDlg_Impl::Execute()
-{
-    return m_xDlg->run();
-}
-
 short AbstractJavaEditDialog_Impl::Execute()
 {
     return m_xDlg->run();
@@ -590,7 +585,9 @@ void AbstractInsTableDlg_Impl::GetValues( OUString& rName, sal_uInt16& rRow, sal
                                 SwInsertTableOptions& rInsTableFlags, OUString& rTableAutoFormatName,
                                 SwTableAutoFormat *& prTAFormat )
 {
-    m_xDlg->GetValues(rName, rRow, rCol, rInsTableFlags, rTableAutoFormatName, prTAFormat);
+    SwInsTableDlg* pDlg = dynamic_cast<SwInsTableDlg*>(m_xDlg.get());
+    if (pDlg)
+        pDlg->GetValues(rName, rRow, rCol, rInsTableFlags, rTableAutoFormatName, prTAFormat);
 }
 
 OUString AbstractJavaEditDialog_Impl::GetScriptText() const
@@ -1048,9 +1045,9 @@ VclPtr<VclAbstractDialog> SwAbstractDialogFactory_Impl::CreateVclSwViewDialog(Sw
     return VclPtr<AbstractGenericDialog_Impl>::Create(o3tl::make_unique<SwLineNumberingDlg>(rView));
 }
 
-VclPtr<AbstractInsTableDlg> SwAbstractDialogFactory_Impl::CreateInsTableDlg(SwView& rView)
+std::shared_ptr<AbstractInsTableDlg> SwAbstractDialogFactory_Impl::CreateInsTableDlg(SwView& rView)
 {
-    return VclPtr<AbstractInsTableDlg_Impl>::Create(o3tl::make_unique<SwInsTableDlg>(rView));
+    return std::make_shared<AbstractInsTableDlg_Impl>(std::make_shared<SwInsTableDlg>(rView));
 }
 
 VclPtr<AbstractJavaEditDialog> SwAbstractDialogFactory_Impl::CreateJavaEditDialog(
diff --git a/sw/source/ui/dialog/swdlgfact.hxx b/sw/source/ui/dialog/swdlgfact.hxx
index 3a31db3546da..295b56f92348 100644
--- a/sw/source/ui/dialog/swdlgfact.hxx
+++ b/sw/source/ui/dialog/swdlgfact.hxx
@@ -467,16 +467,16 @@ class SwInsTableDlg;
 class AbstractInsTableDlg_Impl : public AbstractInsTableDlg
 {
 protected:
-    std::unique_ptr<SwInsTableDlg> m_xDlg;
+    std::shared_ptr<weld::DialogController> m_xDlg;
 public:
-    explicit AbstractInsTableDlg_Impl(std::unique_ptr<SwInsTableDlg> p)
-        : m_xDlg(std::move(p))
+    explicit AbstractInsTableDlg_Impl(std::shared_ptr<weld::DialogController> p)
+        : m_xDlg(p)
     {
     }
-    virtual short Execute() override;
     virtual void            GetValues( OUString& rName, sal_uInt16& rRow, sal_uInt16& rCol,
                                 SwInsertTableOptions& rInsTableFlags, OUString& rTableAutoFormatName,
                                 SwTableAutoFormat *& prTAFormat ) override;
+    virtual std::shared_ptr<weld::DialogController> getDialogController() override { return m_xDlg; }
 };
 
 class SwJavaEditDialog;
@@ -702,7 +702,7 @@ public:
         weld::Window * pParent, SwWrtShell &rSh, bool bEd = false) override;
     virtual VclPtr<VclAbstractDialog>         CreateTitlePageDlg(weld::Window* pParent) override;
     virtual VclPtr<VclAbstractDialog>         CreateVclSwViewDialog(SwView& rView) override;
-    virtual VclPtr<AbstractInsTableDlg>        CreateInsTableDlg(SwView& rView) override;
+    virtual std::shared_ptr<AbstractInsTableDlg> CreateInsTableDlg(SwView& rView) override;
     virtual VclPtr<AbstractJavaEditDialog>     CreateJavaEditDialog(weld::Window* pParent,
         SwWrtShell* pWrtSh) override;
     virtual VclPtr<AbstractMailMergeDlg>       CreateMailMergeDlg(
diff --git a/sw/source/uibase/shells/basesh.cxx b/sw/source/uibase/shells/basesh.cxx
index c386f9ea710f..aca0bb0d0302 100644
--- a/sw/source/uibase/shells/basesh.cxx
+++ b/sw/source/uibase/shells/basesh.cxx
@@ -2648,6 +2648,48 @@ SwWrtShell* SwBaseShell::GetShellPtr()
     return rView.GetWrtShellPtr();
 }
 
+static void EndUndo(SwWrtShell& rSh)
+{
+    SwRewriter aRewriter;
+
+    if (rSh.GetTableFormat())
+    {
+        aRewriter.AddRule(UndoArg1, SwResId(STR_START_QUOTE));
+        aRewriter.AddRule(UndoArg2, rSh.GetTableFormat()->GetName());
+        aRewriter.AddRule(UndoArg3, SwResId(STR_END_QUOTE));
+
+    }
+    rSh.EndUndo(SwUndoId::INSTABLE, &aRewriter); // If possible change the Shell
+}
+
+static void InsertTableImpl(SwWrtShell& rSh,
+                    SwView &rTempView,
+                    const OUString& aTableName,
+                    sal_uInt16 nRows,
+                    sal_uInt16 nCols,
+                    SwInsertTableOptions aInsTableOpts,
+                    const OUString& aAutoName,
+                    SwTableAutoFormat* pTAFormat)
+{
+    rSh.StartUndo(SwUndoId::INSTABLE);
+
+    rSh.StartAllAction();
+    if( rSh.HasSelection() )
+        rSh.DelRight();
+
+    rSh.InsertTable( aInsTableOpts, nRows, nCols, pTAFormat );
+    rSh.MoveTable( GotoPrevTable, fnTableStart );
+
+    if( !aTableName.isEmpty() && !rSh.GetTableStyle( aTableName ) )
+        rSh.GetTableFormat()->SetName( aTableName );
+
+    if( pTAFormat != nullptr && aAutoName != SwStyleNameMapper::GetUIName( RES_POOLTABSTYLE_DEFAULT, OUString() ) )
+        rSh.SetTableStyle( aAutoName );
+
+    rSh.EndAllAction();
+    rTempView.AutoCaption(TABLE_CAP);
+}
+
 void SwBaseShell::InsertTable( SfxRequest& _rRequest )
 {
     const SfxItemSet* pArgs = _rRequest.GetArgs();
@@ -2676,12 +2718,12 @@ void SwBaseShell::InsertTable( SfxRequest& _rRequest )
         }
         else
         {
-            sal_uInt16 nCols = 0;
-            sal_uInt16 nRows = 0;
-            SwInsertTableOptions aInsTableOpts( SwInsertTableFlags::All, 1 );
-            OUString aTableName;
-            OUString aAutoName;
-            SwTableAutoFormat* pTAFormat = nullptr;
+            sal_uInt16 nColsIn = 0;
+            sal_uInt16 nRowsIn = 0;
+            SwInsertTableOptions aInsTableOptsIn( SwInsertTableFlags::All, 1 );
+            OUString aTableNameIn;
+            OUString aAutoNameIn;
+            SwTableAutoFormat* pTAFormatIn = nullptr;
 
             if( pArgs && pArgs->Count() >= 2 )
             {
@@ -2692,23 +2734,23 @@ void SwBaseShell::InsertTable( SfxRequest& _rRequest )
                 const SfxStringItem* pAuto = _rRequest.GetArg<SfxStringItem>(FN_PARAM_2);
 
                 if ( pName )
-                    aTableName = pName->GetValue();
+                    aTableNameIn = pName->GetValue();
                 if ( pCols )
-                    nCols = pCols->GetValue();
+                    nColsIn = pCols->GetValue();
                 if ( pRows )
-                    nRows = pRows->GetValue();
+                    nRowsIn = pRows->GetValue();
                 if ( pAuto )
                 {
-                    aAutoName = pAuto->GetValue();
-                    if ( !aAutoName.isEmpty() )
+                    aAutoNameIn = pAuto->GetValue();
+                    if ( !aAutoNameIn.isEmpty() )
                     {
                         SwTableAutoFormatTable aTableTable;
                         aTableTable.Load();
                         for ( size_t n=0; n<aTableTable.size(); n++ )
                         {
-                            if ( aTableTable[n].GetName() == aAutoName )
+                            if ( aTableTable[n].GetName() == aAutoNameIn )
                             {
-                                pTAFormat = new SwTableAutoFormat( aTableTable[n] );
+                                pTAFormatIn = new SwTableAutoFormat( aTableTable[n] );
                                 break;
                             }
                         }
@@ -2716,72 +2758,64 @@ void SwBaseShell::InsertTable( SfxRequest& _rRequest )
                 }
 
                 if ( pFlags )
-                    aInsTableOpts.mnInsMode = static_cast<SwInsertTableFlags>(pFlags->GetValue());
+                    aInsTableOptsIn.mnInsMode = static_cast<SwInsertTableFlags>(pFlags->GetValue());
                 else
                 {
                     const SwModuleOptions* pModOpt = SW_MOD()->GetModuleConfig();
-                    aInsTableOpts = pModOpt->GetInsTableFlags(bHTMLMode);
+                    aInsTableOptsIn = pModOpt->GetInsTableFlags(bHTMLMode);
                 }
             }
 
-            if( !nCols || !nRows )
+            if( !nColsIn || !nRowsIn )
             {
                 SwAbstractDialogFactory* pFact = SwAbstractDialogFactory::Create();
-                ScopedVclPtr<AbstractInsTableDlg> pDlg(pFact->CreateInsTableDlg(rTempView));
-                if( RET_OK == pDlg->Execute() )
-                {
-                    pDlg->GetValues( aTableName, nRows, nCols, aInsTableOpts, aAutoName, pTAFormat );
-                }
-                else
-                    _rRequest.Ignore();
-            }
-
-            if( nCols && nRows )
-            {
-                // record before shell change
-                _rRequest.AppendItem( SfxStringItem( FN_INSERT_TABLE, aTableName ) );
-                if ( !aAutoName.isEmpty() )
-                    _rRequest.AppendItem( SfxStringItem( FN_PARAM_2, aAutoName ) );
-                _rRequest.AppendItem( SfxUInt16Item( SID_ATTR_TABLE_COLUMN, nCols ) );
-                _rRequest.AppendItem( SfxUInt16Item( SID_ATTR_TABLE_ROW, nRows ) );
-                _rRequest.AppendItem( SfxInt32Item( FN_PARAM_1, static_cast<sal_Int32>(aInsTableOpts.mnInsMode) ) );
-                _rRequest.Done();
+                std::shared_ptr<AbstractInsTableDlg> pAbstractDialog(pFact->CreateInsTableDlg(rTempView));
+                std::shared_ptr<weld::DialogController> pDialogController(pAbstractDialog->getDialogController());
 
-                rSh.StartUndo(SwUndoId::INSTABLE);
-                bCallEndUndo = true;
+                weld::DialogController::runAsync(pDialogController,
+                    [pAbstractDialog, &rSh, &rTempView, aTableNameIn, nRowsIn, nColsIn, aInsTableOptsIn, aAutoNameIn, pTAFormatIn] (sal_Int32 nResult) {
+                        if( RET_OK == nResult )
+                        {
+                            sal_uInt16 nCols = nColsIn;
+                            sal_uInt16 nRows = nRowsIn;
+                            SwInsertTableOptions aInsTableOpts = aInsTableOptsIn;
+                            OUString aTableName = aTableNameIn;
+                            OUString aAutoName = aAutoNameIn;
+                            SwTableAutoFormat* pTAFormat = pTAFormatIn;
 
-                rSh.StartAllAction();
-                if( rSh.HasSelection() )
-                    rSh.DelRight();
+                            pAbstractDialog->GetValues( aTableName, nRows, nCols, aInsTableOpts, aAutoName, pTAFormat );
 
-                rSh.InsertTable( aInsTableOpts, nRows, nCols, pTAFormat );
-                rSh.MoveTable( GotoPrevTable, fnTableStart );
+                            if( nCols && nRows )
+                            {
+                                InsertTableImpl( rSh, rTempView, aTableName, nRows, nCols, aInsTableOpts, aAutoName, pTAFormat );
+                                EndUndo(rSh);
+                            }
 
-                if( !aTableName.isEmpty() && !rSh.GetTableStyle( aTableName ) )
-                    rSh.GetTableFormat()->SetName( aTableName );
+                            delete pTAFormat;
+                        }
+                    }
+                );
+            }
+            else
+            {
+                // record before shell change
+                _rRequest.AppendItem( SfxStringItem( FN_INSERT_TABLE, aTableNameIn ) );
+                if ( !aAutoNameIn.isEmpty() )
+                    _rRequest.AppendItem( SfxStringItem( FN_PARAM_2, aAutoNameIn ) );
+                _rRequest.AppendItem( SfxUInt16Item( SID_ATTR_TABLE_COLUMN, nColsIn ) );
+                _rRequest.AppendItem( SfxUInt16Item( SID_ATTR_TABLE_ROW, nRowsIn ) );
+                _rRequest.AppendItem( SfxInt32Item( FN_PARAM_1, static_cast<sal_Int32>(aInsTableOptsIn.mnInsMode) ) );
+                _rRequest.Done();
 
-                if( pTAFormat != nullptr && aAutoName != SwStyleNameMapper::GetUIName( RES_POOLTABSTYLE_DEFAULT, OUString() ) )
-                    rSh.SetTableStyle( aAutoName );
+                InsertTableImpl( rSh, rTempView, aTableNameIn, nRowsIn, nColsIn, aInsTableOptsIn, aAutoNameIn, pTAFormatIn );
 
-                rSh.EndAllAction();
-                rTempView.AutoCaption(TABLE_CAP);
+                bCallEndUndo = true;
+                delete pTAFormatIn;
             }
-            delete pTAFormat;
         }
 
         if( bCallEndUndo )
-        {
-            SwRewriter aRewriter;
-
-            if (rSh.GetTableFormat())
-            {
-                aRewriter.AddRule(UndoArg1, SwResId(STR_START_QUOTE));
-                aRewriter.AddRule(UndoArg2, rSh.GetTableFormat()->GetName());
-                aRewriter.AddRule(UndoArg3, SwResId(STR_END_QUOTE));
-
-            }
-            rSh.EndUndo(SwUndoId::INSTABLE, &aRewriter); // If possible change the Shell
-        }
+            EndUndo(rSh);
     }
 }