1 files changed, 141 insertions, 0 deletions
diff --git a/sw/source/uibase/app/mainwn.cxx b/sw/source/uibase/app/mainwn.cxx
new file mode 100644
index 000000000000..d7553a064e80
--- /dev/null
+++ b/sw/source/uibase/app/mainwn.cxx
@@ -0,0 +1,141 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <mdiexp.hxx>
+#include <tools/shl.hxx>
+#include <sfx2/progress.hxx>
+#include <tools/resid.hxx>
+#include <docsh.hxx>
+#include <swmodule.hxx>
+#include "swtypes.hxx"
+
+class SwDocShell;
+
+struct SwProgress
+{
+    long nStartValue,
+         nStartCount;
+    SwDocShell  *pDocShell;
+    SfxProgress *pProgress;
+};
+
+static std::vector<SwProgress*> *pProgressContainer = 0;
+
+static SwProgress *lcl_SwFindProgress( SwDocShell *pDocShell )
+{
+    for ( sal_uInt16 i = 0; i < pProgressContainer->size(); ++i )
+    {
+        SwProgress *pTmp = (*pProgressContainer)[i];
+        if ( pTmp->pDocShell == pDocShell )
+            return pTmp;
+    }
+    return 0;
+}
+
+void StartProgress( sal_uInt16 nMessResId, long nStartValue, long nEndValue,
+                    SwDocShell *pDocShell )
+{
+    if( !SW_MOD()->IsEmbeddedLoadSave() )
+    {
+        SwProgress *pProgress = 0;
+
+        if ( !pProgressContainer )
+            pProgressContainer = new std::vector<SwProgress*>;
+        else
+        {
+            if ( 0 != (pProgress = lcl_SwFindProgress( pDocShell )) )
+                ++pProgress->nStartCount;
+        }
+        if ( !pProgress )
+        {
+            pProgress = new SwProgress;
+            pProgress->pProgress = new SfxProgress( pDocShell,
+                                                    SW_RESSTR(nMessResId),
+                                                    nEndValue - nStartValue,
+                                                    false,
+                                                    true );
+            pProgress->nStartCount = 1;
+            pProgress->pDocShell = pDocShell;
+            pProgressContainer->insert( pProgressContainer->begin(), pProgress );
+        }
+        pProgress->nStartValue = nStartValue;
+    }
+}
+
+void SetProgressState( long nPosition, SwDocShell *pDocShell )
+{
+    if( pProgressContainer && !SW_MOD()->IsEmbeddedLoadSave() )
+    {
+        SwProgress *pProgress = lcl_SwFindProgress( pDocShell );
+        if ( pProgress )
+            pProgress->pProgress->SetState(nPosition - pProgress->nStartValue);
+    }
+}
+
+void EndProgress( SwDocShell *pDocShell )
+{
+    if( pProgressContainer && !SW_MOD()->IsEmbeddedLoadSave() )
+    {
+        SwProgress *pProgress = 0;
+        sal_uInt16 i;
+        for ( i = 0; i < pProgressContainer->size(); ++i )
+        {
+            SwProgress *pTmp = (SwProgress*)(*pProgressContainer)[i];
+            if ( pTmp->pDocShell == pDocShell )
+            {
+                pProgress = pTmp;
+                break;
+            }
+        }
+
+        if ( pProgress && 0 == --pProgress->nStartCount )
+        {
+            pProgress->pProgress->Stop();
+            pProgressContainer->erase( pProgressContainer->begin() + i );
+            delete pProgress->pProgress;
+            delete pProgress;
+            //#112337# it may happen that the container has been removed
+            //while rescheduling
+            if ( pProgressContainer && pProgressContainer->empty() )
+                delete pProgressContainer, pProgressContainer = 0;
+        }
+    }
+}
+
+void SetProgressText( sal_uInt16 nId, SwDocShell *pDocShell )
+{
+    if( pProgressContainer && !SW_MOD()->IsEmbeddedLoadSave() )
+    {
+        SwProgress *pProgress = lcl_SwFindProgress( pDocShell );
+        if ( pProgress )
+            pProgress->pProgress->SetStateText( 0, SW_RESSTR(nId) );
+    }
+}
+
+void RescheduleProgress( SwDocShell *pDocShell )
+{
+    if( pProgressContainer && !SW_MOD()->IsEmbeddedLoadSave() )
+    {
+        SwProgress *pProgress = lcl_SwFindProgress( pDocShell );
+        if ( pProgress )
+            pProgress->pProgress->Reschedule();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */