1 files changed, 190 insertions, 0 deletions
diff --git a/sd/source/ui/view/WindowUpdater.cxx b/sd/source/ui/view/WindowUpdater.cxx
new file mode 100644
index 000000000000..b52960a9707b
--- /dev/null
+++ b/sd/source/ui/view/WindowUpdater.cxx
@@ -0,0 +1,190 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_sd.hxx"
+
+#include "WindowUpdater.hxx"
+#include "ViewShell.hxx"
+#include "Window.hxx"
+#include "drawdoc.hxx"
+#include "View.hxx"
+
+#include <vcl/split.hxx>
+#include <sfx2/childwin.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <svl/smplhint.hxx>
+
+#include <algorithm>
+
+namespace sd {
+
+WindowUpdater::WindowUpdater (void)
+    : mpViewShell (NULL),
+      mpDocument (NULL)
+{
+    maCTLOptions.AddListener(this);
+}
+
+
+
+
+WindowUpdater::~WindowUpdater (void) throw ()
+{
+    maCTLOptions.RemoveListener(this);
+}
+
+
+
+
+void WindowUpdater::RegisterWindow (::Window* pWindow)
+{
+    if (pWindow != NULL)
+    {
+        tWindowList::iterator aWindowIterator (
+            ::std::find (
+                maWindowList.begin(), maWindowList.end(), pWindow));
+        if (aWindowIterator == maWindowList.end())
+        {
+            // Update the device once right now and add it to the list.
+            Update (pWindow);
+            maWindowList.push_back (pWindow);
+        }
+    }
+}
+
+
+
+
+void WindowUpdater::UnregisterWindow (::Window* pWindow)
+{
+    tWindowList::iterator aWindowIterator (
+        ::std::find (
+            maWindowList.begin(), maWindowList.end(), pWindow));
+    if (aWindowIterator != maWindowList.end())
+    {
+        maWindowList.erase (aWindowIterator);
+    }
+}
+
+
+
+void WindowUpdater::SetViewShell (ViewShell& rViewShell)
+{
+    mpViewShell = &rViewShell;
+}
+
+
+
+
+void WindowUpdater::SetDocument (SdDrawDocument* pDocument)
+{
+    mpDocument = pDocument;
+}
+
+
+
+
+void WindowUpdater::Update (
+    OutputDevice* pDevice,
+    SdDrawDocument* pDocument) const
+{
+    if (pDevice != NULL)
+    {
+        UpdateWindow (pDevice);
+        if (pDocument != NULL)
+            pDocument->ReformatAllTextObjects();
+    }
+}
+
+
+
+
+void WindowUpdater::UpdateWindow (OutputDevice* pDevice) const
+{
+    if (pDevice != NULL)
+    {
+        SvtCTLOptions::TextNumerals aNumeralMode (maCTLOptions.GetCTLTextNumerals());
+
+        LanguageType aLanguage;
+        // Now this is a bit confusing.  The numerals in arabic languages
+        // are Hindi numerals and what the western world generally uses are
+        // arabic numerals.  The digits used in the Hindi language are not
+        // used at all.
+        switch (aNumeralMode)
+        {
+            case SvtCTLOptions::NUMERALS_HINDI:
+                aLanguage = LANGUAGE_ARABIC_SAUDI_ARABIA;
+                break;
+
+            case SvtCTLOptions::NUMERALS_SYSTEM:
+                aLanguage = LANGUAGE_SYSTEM;
+                break;
+
+            case SvtCTLOptions::NUMERALS_ARABIC:
+            default:
+                aLanguage = LANGUAGE_ENGLISH;
+                break;
+        }
+
+        pDevice->SetDigitLanguage (aLanguage);
+    }
+}
+
+
+
+
+void WindowUpdater::ConfigurationChanged( utl::ConfigurationBroadcaster*, sal_uInt32 )
+{
+    // #110094#-7
+    // Clear the master page cache so that master pages will be redrawn.
+    //if (mpViewShell != NULL)
+    //{
+    //    SdView* pView = mpViewShell->GetView();
+    //    if (pView != NULL)
+    //        pView->ReleaseMasterPagePaintCache ();
+    //}
+    // Set the current state at all registered output devices.
+    tWindowList::iterator aWindowIterator (maWindowList.begin());
+    while (aWindowIterator != maWindowList.end())
+        Update (*aWindowIterator++);
+
+    // Reformat the document for the modified state to take effect.
+    if (mpDocument != NULL)
+        mpDocument->ReformatAllTextObjects();
+    
+    // Invalidate the windows to make the modified state visible.
+    aWindowIterator = maWindowList.begin();
+    while (aWindowIterator != maWindowList.end())
+        (*aWindowIterator++)->Invalidate();
+}
+
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */