1 files changed, 127 insertions, 0 deletions
diff --git a/sc/source/ui/view/tabsplit.cxx b/sc/source/ui/view/tabsplit.cxx
new file mode 100644
index 000000000..fb8435b27
--- /dev/null
+++ b/sc/source/ui/view/tabsplit.cxx
@@ -0,0 +1,127 @@
+/* -*- 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 <tabsplit.hxx>
+#include <viewdata.hxx>
+
+#include <vcl/settings.hxx>
+
+ScTabSplitter::ScTabSplitter( vcl::Window* pParent, WinBits nWinStyle, const ScViewData* pData ) :
+    Splitter(pParent, nWinStyle),
+    pViewData(pData)
+{
+    SetFixed(false);
+    EnableRTL(false);
+}
+
+ScTabSplitter::~ScTabSplitter()
+{
+}
+
+void ScTabSplitter::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    if (bFixed)
+        Window::MouseButtonDown( rMEvt );
+    else
+        Splitter::MouseButtonDown( rMEvt );
+}
+
+void ScTabSplitter::SetFixed(bool bSet)
+{
+    bFixed = bSet;
+    if (bSet)
+        SetPointer(PointerStyle::Arrow);
+    else if (IsHorizontal())
+        SetPointer(PointerStyle::HSplit);
+    else
+        SetPointer(PointerStyle::VSplit);
+}
+
+void ScTabSplitter::Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect )
+{
+    rRenderContext.Push(vcl::PushFlags::FILLCOLOR | vcl::PushFlags::LINECOLOR);
+    const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
+
+    if (IsHorizontal())
+    {
+        switch (pViewData->GetHSplitMode())
+        {
+            case SC_SPLIT_NONE:
+            {
+                rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+                rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+                rRenderContext.DrawRect(tools::Rectangle(rRect.Left(), rRect.Top(), rRect.Right(), rRect.Bottom()));
+
+                // Draw handle
+                rRenderContext.SetLineColor(COL_BLACK);
+                rRenderContext.SetFillColor(COL_BLACK);
+                const tools::Long xc = rRect.Right() + rRect.Left();
+                const tools::Long h4 = rRect.GetHeight() / 4;
+                // First xc fraction is truncated, second one is rounded. This will draw a centered line
+                // in handlers with odd width and a centered rectangle in those with even width.
+                rRenderContext.DrawRect(tools::Rectangle(Point(xc / 2, rRect.Top() + h4),
+                                                  Point((xc + 1) / 2, rRect.Bottom() - h4)));
+                break;
+            }
+            case SC_SPLIT_NORMAL:
+                rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+                rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+                rRenderContext.DrawRect(tools::Rectangle(rRect.Left(), rRect.Top(), rRect.Right(), rRect.Bottom()));
+                break;
+            case SC_SPLIT_FIX:
+                // Nothing to draw
+                break;
+        }
+    }
+    else
+    {
+        switch (pViewData->GetVSplitMode())
+        {
+            case SC_SPLIT_NONE:
+            {
+                rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+                rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+                rRenderContext.DrawRect(tools::Rectangle(rRect.Left(), rRect.Top(), rRect.Right(), rRect.Bottom()));
+
+                 // Draw handle
+                rRenderContext.SetLineColor(COL_BLACK);
+                rRenderContext.SetFillColor(COL_BLACK);
+                const tools::Long yc = rRect.Top() + rRect.Bottom();
+                const tools::Long w4 = rRect.GetWidth() / 4;
+                // First yc fraction is truncated, second one is rounded. This will draw a centered line
+                // in handlers with odd height and a centered rectangle in those with even height.
+                GetOutDev()->DrawRect(tools::Rectangle(Point(rRect.Left() + w4, yc / 2),
+                                   Point(rRect.Right() - w4, (yc + 1) / 2)));
+                break;
+            }
+            case SC_SPLIT_NORMAL:
+                rRenderContext.SetLineColor(rStyleSettings.GetShadowColor());
+                rRenderContext.SetFillColor(rStyleSettings.GetShadowColor());
+                rRenderContext.DrawRect(tools::Rectangle(rRect.Left(), rRect.Top(), rRect.Right(), rRect.Bottom()));
+                break;
+            case SC_SPLIT_FIX:
+                // Nothing to draw
+                break;
+        }
+    }
+
+    rRenderContext.Pop();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */