1 files changed, 148 insertions, 0 deletions
diff --git a/sd/source/ui/view/sdruler.cxx b/sd/source/ui/view/sdruler.cxx
new file mode 100644
index 000000000..60600b301
--- /dev/null
+++ b/sd/source/ui/view/sdruler.cxx
@@ -0,0 +1,148 @@
+/* -*- 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 <Ruler.hxx>
+#include <svl/ptitem.hxx>
+#include <svx/ruler.hxx>
+#include <svx/svxids.hrc>
+#include <sfx2/ctrlitem.hxx>
+#include <sfx2/bindings.hxx>
+#include <vcl/commandevent.hxx>
+
+#include <View.hxx>
+#include <DrawViewShell.hxx>
+#include <Window.hxx>
+
+#include <helpids.h>
+
+namespace sd {
+
+/**
+ * Controller-Item for ruler
+ */
+class RulerCtrlItem : public SfxControllerItem
+{
+    Ruler &rRuler;
+
+ protected:
+    virtual void StateChanged( sal_uInt16 nSId, SfxItemState eState,
+                                const SfxPoolItem* pItem ) override;
+
+ public:
+    RulerCtrlItem(Ruler& rRlr, SfxBindings& rBind);
+};
+
+RulerCtrlItem::RulerCtrlItem(Ruler& rRlr, SfxBindings& rBind)
+: SfxControllerItem(SID_RULER_NULL_OFFSET, rBind)
+, rRuler(rRlr)
+{
+}
+
+void RulerCtrlItem::StateChanged( sal_uInt16 nSId, SfxItemState, const SfxPoolItem* pState )
+{
+    switch( nSId )
+    {
+        case SID_RULER_NULL_OFFSET:
+        {
+            const SfxPointItem* pItem = dynamic_cast< const SfxPointItem* >(pState);
+            DBG_ASSERT(pState == nullptr || pItem != nullptr, "SfxPointItem expected");
+            if ( pItem )
+                rRuler.SetNullOffset(pItem->GetValue());
+        }
+        break;
+    }
+}
+
+Ruler::Ruler( DrawViewShell& rViewSh, vcl::Window* pParent, ::sd::Window* pWin, SvxRulerSupportFlags nRulerFlags,  SfxBindings& rBindings, WinBits nWinStyle)
+    : SvxRuler(pParent, pWin, nRulerFlags, rBindings, nWinStyle)
+    , pDrViewShell(&rViewSh)
+{
+    rBindings.EnterRegistrations();
+    pCtrlItem.reset( new RulerCtrlItem(*this, rBindings) );
+    rBindings.LeaveRegistrations();
+
+    if ( nWinStyle & WB_HSCROLL )
+    {
+        bHorz = true;
+        SetHelpId( HID_SD_RULER_HORIZONTAL );
+    }
+    else
+    {
+        bHorz = false;
+        SetHelpId( HID_SD_RULER_VERTICAL );
+    }
+}
+
+Ruler::~Ruler()
+{
+    disposeOnce();
+}
+
+void Ruler::dispose()
+{
+    SfxBindings& rBindings = pCtrlItem->GetBindings();
+    rBindings.EnterRegistrations();
+    pCtrlItem.reset();
+    rBindings.LeaveRegistrations();
+    SvxRuler::dispose();
+}
+
+void Ruler::MouseButtonDown(const MouseEvent& rMEvt)
+{
+    Point aMPos = rMEvt.GetPosPixel();
+    RulerType eType = GetType(aMPos);
+
+    if ( !pDrViewShell->GetView()->IsTextEdit() &&
+        rMEvt.IsLeft() && rMEvt.GetClicks() == 1 &&
+        (eType == RulerType::DontKnow || eType == RulerType::Outside) )
+    {
+        pDrViewShell->StartRulerDrag(*this, rMEvt);
+    }
+    else
+        SvxRuler::MouseButtonDown(rMEvt);
+}
+
+void Ruler::SetNullOffset(const Point& rOffset)
+{
+    long nOffset;
+
+    if ( bHorz )    nOffset = rOffset.X();
+    else            nOffset = rOffset.Y();
+
+    SetNullOffsetLogic(nOffset);
+}
+
+void Ruler::Command(const CommandEvent& rCEvt)
+{
+    if( rCEvt.GetCommand() == CommandEventId::ContextMenu &&
+        !pDrViewShell->GetView()->IsTextEdit() )
+    {
+        SvxRuler::Command( rCEvt );
+    }
+}
+
+void Ruler::ExtraDown()
+{
+    if( !pDrViewShell->GetView()->IsTextEdit() )
+        SvxRuler::ExtraDown();
+}
+
+} // end of namespace sd
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */