weld PrintProgressDialog

Change-Id: Icb37642bf3ef0ddd1b31d25b80564cdcbb86e653
Reviewed-on: https://gerrit.libreoffice.org/69743
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

3 files changed, 52 insertions, 50 deletions

diff --git a/vcl/inc/printdlg.hxx b/vcl/inc/printdlg.hxx
index 05985ecdc309..e3ea1cdba505 100644
--- a/vcl/inc/printdlg.hxx
+++ b/vcl/inc/printdlg.hxx
@@ -250,23 +250,22 @@ namespace vcl
 
     };
 
-    class PrintProgressDialog : public ModelessDialog
+    class PrintProgressDialog : public weld::GenericDialogController
     {
         OUString            maStr;
-        VclPtr<FixedText>   mpText;
-        VclPtr<ProgressBar> mpProgress;
-        VclPtr<CancelButton> mpButton;
-
         bool                mbCanceled;
         sal_Int32           mnCur;
         sal_Int32           mnMax;
 
-        DECL_LINK( ClickHdl, Button*, void );
+        std::unique_ptr<weld::Label> mxText;
+        std::unique_ptr<weld::ProgressBar> mxProgress;
+        std::unique_ptr<weld::Button> mxButton;
+
+        DECL_LINK( ClickHdl, weld::Button&, void );
 
     public:
-        PrintProgressDialog(vcl::Window* i_pParent, int i_nMax);
+        PrintProgressDialog(weld::Window* i_pParent, int i_nMax);
         virtual ~PrintProgressDialog() override;
-        virtual void dispose() override;
         bool isCanceled() const { return mbCanceled; }
         void setProgress( int i_nCurrent );
         void tick();
diff --git a/vcl/source/gdi/print3.cxx b/vcl/source/gdi/print3.cxx
index 96ebfc7197a9..603ec9056212 100644
--- a/vcl/source/gdi/print3.cxx
+++ b/vcl/source/gdi/print3.cxx
@@ -159,7 +159,7 @@ public:
 
     vcl::PrinterController::MultiPageSetup                      maMultiPage;
 
-    VclPtr<vcl::PrintProgressDialog>                            mpProgress;
+    std::shared_ptr<vcl::PrintProgressDialog>                   mxProgress;
 
     ImplPageCache                                               maPageCache;
 
@@ -194,11 +194,18 @@ public:
         mbPapersizeFromUser( false ),
         mbPrinterModified( false ),
         meJobState( css::view::PrintableState_JOB_STARTED ),
-        mpProgress( nullptr ),
         mnDefaultPaperBin( -1 ),
         mnFixedPaperBin( -1 )
     {}
-    ~ImplPrinterControllerData() { mpProgress.disposeAndClear(); }
+
+    ~ImplPrinterControllerData()
+    {
+        if (mxProgress)
+        {
+            mxProgress->response(RET_CANCEL);
+            mxProgress.reset();
+        }
+    }
 
     const Size& getRealPaperSize( const Size& i_rPageSize, bool bNoNUP ) const
     {
@@ -973,12 +980,12 @@ css::uno::Sequence< css::beans::PropertyValue > PrinterController::getPageParame
 PrinterController::PageSize PrinterController::getPageFile( int i_nUnfilteredPage, GDIMetaFile& o_rMtf, bool i_bMayUseCache )
 {
     // update progress if necessary
-    if( mpImplData->mpProgress )
+    if( mpImplData->mxProgress )
     {
         // do nothing if printing is canceled
-        if( mpImplData->mpProgress->isCanceled() )
+        if( mpImplData->mxProgress->isCanceled() )
             return PrinterController::PageSize();
-        mpImplData->mpProgress->tick();
+        mpImplData->mxProgress->tick();
         Application::Reschedule( true );
     }
 
@@ -1284,10 +1291,10 @@ void PrinterController::printFilteredPage( int i_nPage )
     GDIMetaFile aPageFile;
     PrinterController::PageSize aPageSize = getFilteredPageFile( i_nPage, aPageFile );
 
-    if( mpImplData->mpProgress )
+    if( mpImplData->mxProgress )
     {
         // do nothing if printing is canceled
-        if( mpImplData->mpProgress->isCanceled() )
+        if( mpImplData->mxProgress->isCanceled() )
         {
             setJobState( css::view::PrintableState_JOB_ABORTED );
             return;
@@ -1344,7 +1351,13 @@ void PrinterController::abortJob()
     // applications (well, sw) depend on a page request with "IsLastPage" = true
     // to free resources, else they (well, sw) will crash eventually
     setLastPage( true );
-    mpImplData->mpProgress.disposeAndClear();
+
+    if (mpImplData->mxProgress)
+    {
+        mpImplData->mxProgress->response(RET_CANCEL);
+        mpImplData->mxProgress.reset();
+    }
+
     GDIMetaFile aMtf;
     getPageFile( 0, aMtf );
 }
@@ -1667,7 +1680,7 @@ OUString PrinterController::makeEnabled( const OUString& i_rProperty )
 
 void PrinterController::createProgressDialog()
 {
-    if( ! mpImplData->mpProgress )
+    if (!mpImplData->mxProgress)
     {
         bool bShow = true;
         css::beans::PropertyValue* pMonitor = getValue( OUString( "MonitorVisible" ) );
@@ -1686,17 +1699,21 @@ void PrinterController::createProgressDialog()
 
         if( bShow && ! Application::IsHeadlessModeEnabled() )
         {
-            mpImplData->mpProgress = VclPtr<PrintProgressDialog>::Create( nullptr, getPageCountProtected() );
-            mpImplData->mpProgress->Show();
+            VclPtr<vcl::Window> xParent = getWindow();
+            mpImplData->mxProgress.reset(new PrintProgressDialog(xParent ? xParent->GetFrameWeld() : nullptr, getPageCountProtected()));
+            weld::DialogController::runAsync(mpImplData->mxProgress, [](sal_Int32 /*nResult*/){});
         }
     }
     else
-        mpImplData->mpProgress->reset();
+    {
+        mpImplData->mxProgress->response(RET_CANCEL);
+        mpImplData->mxProgress.reset();
+    }
 }
 
 bool PrinterController::isProgressCanceled() const
 {
-    return mpImplData->mpProgress && mpImplData->mpProgress->isCanceled();
+    return mpImplData->mxProgress && mpImplData->mxProgress->isCanceled();
 }
 
 void PrinterController::setMultipage( const MultiPageSetup& i_rMPS )
diff --git a/vcl/source/window/printdlg.cxx b/vcl/source/window/printdlg.cxx
index 36a84c8bc2d0..2ab9b47a1106 100644
--- a/vcl/source/window/printdlg.cxx
+++ b/vcl/source/window/printdlg.cxx
@@ -2129,55 +2129,41 @@ void PrintDialog::previewBackward()
     mpPageEdit->Down();
 }
 
-
 // PrintProgressDialog
-
-PrintProgressDialog::PrintProgressDialog(vcl::Window* i_pParent, int i_nMax)
-    : ModelessDialog(i_pParent, "PrintProgressDialog", "vcl/ui/printprogressdialog.ui")
+PrintProgressDialog::PrintProgressDialog(weld::Window* i_pParent, int i_nMax)
+    : GenericDialogController(i_pParent, "vcl/ui/printprogressdialog.ui", "PrintProgressDialog")
     , mbCanceled(false)
     , mnCur(0)
     , mnMax(i_nMax)
+    , mxText(m_xBuilder->weld_label("label"))
+    , mxProgress(m_xBuilder->weld_progress_bar("progressbar"))
+    , mxButton(m_xBuilder->weld_button("cancel"))
 {
-    get(mpButton, "cancel");
-    get(mpProgress, "progressbar");
-    get(mpText, "label");
-
     if( mnMax < 1 )
         mnMax = 1;
 
-    maStr = mpText->GetText();
+    maStr = mxText->get_label();
 
     //just multiply largest value by 10 and take the width of that string as
     //the max size we will want
     OUString aNewText( maStr.replaceFirst( "%p", OUString::number( mnMax * 10 ) ) );
     aNewText = aNewText.replaceFirst( "%n", OUString::number( mnMax * 10 ) );
-    mpText->SetText( aNewText );
-    mpText->set_width_request(mpText->get_preferred_size().Width());
+    mxText->set_label( aNewText );
+    mxText->set_size_request(mxText->get_preferred_size().Width(), -1);
 
     //Pick a useful max width
-    mpProgress->set_width_request(mpProgress->LogicToPixel(Size(100, 0), MapMode(MapUnit::MapAppFont)).Width());
-
-    mpButton->SetClickHdl( LINK( this, PrintProgressDialog, ClickHdl ) );
+    mxProgress->set_size_request(mxProgress->get_approximate_digit_width() * 25, -1);
 
+    mxButton->connect_clicked( LINK( this, PrintProgressDialog, ClickHdl ) );
 }
 
 PrintProgressDialog::~PrintProgressDialog()
 {
-    disposeOnce();
-}
-
-void PrintProgressDialog::dispose()
-{
-    mpText.clear();
-    mpProgress.clear();
-    mpButton.clear();
-    ModelessDialog::dispose();
 }
 
-IMPL_LINK( PrintProgressDialog, ClickHdl, Button*, pButton, void )
+IMPL_LINK_NOARG(PrintProgressDialog, ClickHdl, weld::Button&, void)
 {
-    if( pButton == mpButton )
-        mbCanceled = true;
+    mbCanceled = true;
 }
 
 void PrintProgressDialog::setProgress( int i_nCurrent )
@@ -2187,11 +2173,11 @@ void PrintProgressDialog::setProgress( int i_nCurrent )
     if( mnMax < 1 )
         mnMax = 1;
 
-    mpProgress->SetValue(mnCur*100/mnMax);
+    mxProgress->set_percentage(mnCur*100/mnMax);
 
     OUString aNewText( maStr.replaceFirst( "%p", OUString::number( mnCur ) ) );
     aNewText = aNewText.replaceFirst( "%n", OUString::number( mnMax ) );
-    mpText->SetText( aNewText );
+    mxText->set_label( aNewText );
 }
 
 void PrintProgressDialog::tick()