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/* -*- 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(PushFlags::FILLCOLOR | 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 long xc = rRect.Right() + rRect.Left();
const 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 long yc = rRect.Top() + rRect.Bottom();
const 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.
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: */
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