1 files changed, 154 insertions, 0 deletions
diff --git a/sd/source/ui/func/funavig.cxx b/sd/source/ui/func/funavig.cxx
new file mode 100644
index 000000000..bd0cdb7c3
--- /dev/null
+++ b/sd/source/ui/func/funavig.cxx
@@ -0,0 +1,154 @@
+/* -*- 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 <funavig.hxx>
+#include <sfx2/viewfrm.hxx>
+
+#include <app.hrc>
+#include <sdpage.hxx>
+#include <sfx2/bindings.hxx>
+#include <sfx2/request.hxx>
+#include <drawdoc.hxx>
+#include <DrawViewShell.hxx>
+#include <ViewShell.hxx>
+#include <slideshow.hxx>
+
+namespace sd {
+
+
+FuNavigation::FuNavigation (
+    ViewShell* pViewSh,
+    ::sd::Window* pWin,
+    ::sd::View* pView,
+    SdDrawDocument* pDoc,
+    SfxRequest& rReq)
+    : FuPoor(pViewSh, pWin, pView, pDoc, rReq)
+{
+}
+
+rtl::Reference<FuPoor> FuNavigation::Create( ViewShell* pViewSh, ::sd::Window* pWin, ::sd::View* pView, SdDrawDocument* pDoc, SfxRequest& rReq )
+{
+    rtl::Reference<FuPoor> xFunc( new FuNavigation( pViewSh, pWin, pView, pDoc, rReq ) );
+    xFunc->DoExecute(rReq);
+    return xFunc;
+}
+
+void FuNavigation::DoExecute( SfxRequest& rReq )
+{
+    bool bSlideShow = SlideShow::IsRunning( mpViewShell->GetViewShellBase() );
+
+    switch ( rReq.GetSlot() )
+    {
+        case SID_GO_TO_FIRST_PAGE:
+        {
+            if (!mpView->IsTextEdit()
+                && dynamic_cast< const DrawViewShell *>( mpViewShell ) !=  nullptr
+                && !bSlideShow)
+            {
+               // jump to first page
+               static_cast<DrawViewShell*>(mpViewShell)->SwitchPage(0);
+            }
+        }
+        break;
+
+        case SID_GO_TO_PREVIOUS_PAGE:
+        {
+            if( !bSlideShow)
+                if( auto pDrawViewShell = dynamic_cast<DrawViewShell *>( mpViewShell ) )
+                {
+                    // With no modifier pressed we move to the previous
+                    // slide.
+                    mpView->SdrEndTextEdit();
+
+                    // Previous page.
+                    SdPage* pPage = pDrawViewShell->GetActualPage();
+                    sal_uInt16 nSdPage = (pPage->GetPageNum() - 1) / 2;
+
+                    if (nSdPage > 0)
+                    {
+                        // Switch the page and send events regarding
+                        // deactivation the old page and activating the new
+                        // one.
+                        TabControl& rPageTabControl =
+                            static_cast<DrawViewShell*>(mpViewShell)
+                            ->GetPageTabControl();
+                        if (rPageTabControl.IsReallyShown())
+                            rPageTabControl.SendDeactivatePageEvent ();
+                        static_cast<DrawViewShell*>(mpViewShell)->SwitchPage(nSdPage - 1);
+                        if (rPageTabControl.IsReallyShown())
+                            rPageTabControl.SendActivatePageEvent ();
+                    }
+                }
+        }
+        break;
+
+        case SID_GO_TO_NEXT_PAGE:
+        {
+            if( !bSlideShow)
+                if( auto pDrawViewShell = dynamic_cast<DrawViewShell *>( mpViewShell ))
+                {
+                    // With no modifier pressed we move to the next slide.
+                    mpView->SdrEndTextEdit();
+
+                    // Next page.
+                    SdPage* pPage = pDrawViewShell->GetActualPage();
+                    sal_uInt16 nSdPage = (pPage->GetPageNum() - 1) / 2;
+
+                    if (nSdPage < mpDoc->GetSdPageCount(pPage->GetPageKind()) - 1)
+                    {
+                        // Switch the page and send events regarding
+                        // deactivation the old page and activating the new
+                        // one.
+                        TabControl& rPageTabControl =
+                            static_cast<DrawViewShell*>(mpViewShell)->GetPageTabControl();
+                        if (rPageTabControl.IsReallyShown())
+                            rPageTabControl.SendDeactivatePageEvent ();
+                        static_cast<DrawViewShell*>(mpViewShell)->SwitchPage(nSdPage + 1);
+                        if (rPageTabControl.IsReallyShown())
+                            rPageTabControl.SendActivatePageEvent ();
+                    }
+                }
+        }
+        break;
+
+        case SID_GO_TO_LAST_PAGE:
+        {
+            if (!mpView->IsTextEdit() && !bSlideShow)
+                if (auto pDrawViewShell = dynamic_cast<DrawViewShell *>( mpViewShell ))
+                {
+                    // jump to last page
+                    SdPage* pPage = pDrawViewShell->GetActualPage();
+                    pDrawViewShell->SwitchPage(mpDoc->GetSdPageCount(
+                            pPage->GetPageKind()) - 1);
+                }
+        }
+        break;
+    }
+    // Refresh toolbar icons
+    SfxBindings& rBindings = mpViewShell->GetViewFrame()->GetBindings();
+    rBindings.Invalidate(SID_GO_TO_FIRST_PAGE);
+    rBindings.Invalidate(SID_GO_TO_PREVIOUS_PAGE);
+    rBindings.Invalidate(SID_GO_TO_NEXT_PAGE);
+    rBindings.Invalidate(SID_GO_TO_LAST_PAGE);
+}
+
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */