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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 "DrawHelper.hxx"
#include "Paint.hxx"
#include <vcl/lineinfo.hxx>
namespace sfx2 { namespace sidebar {
void DrawHelper::DrawBorder (
OutputDevice& rDevice,
const Rectangle rBox,
const SvBorder aBorderSize,
const Paint& rHorizontalPaint,
const Paint& rVerticalPaint)
{
// Draw top line.
DrawHorizontalLine(
rDevice,
rBox.Left(),
rBox.Right(),
rBox.Top(),
aBorderSize.Top(),
rHorizontalPaint);
// Draw bottom line.
DrawHorizontalLine(
rDevice,
rBox.Left()+aBorderSize.Left(),
rBox.Right(),
rBox.Bottom()-aBorderSize.Bottom()+1,
aBorderSize.Bottom(),
rHorizontalPaint);
// Draw left line.
DrawVerticalLine(
rDevice,
rBox.Top()+aBorderSize.Top(),
rBox.Bottom(),
rBox.Left(),
aBorderSize.Left(),
rVerticalPaint);
// Draw right line.
DrawVerticalLine(
rDevice,
rBox.Top()+aBorderSize.Top(),
rBox.Bottom()-aBorderSize.Bottom(),
rBox.Right()-aBorderSize.Right()+1,
aBorderSize.Right(),
rVerticalPaint);
}
void DrawHelper::DrawHorizontalLine(
OutputDevice& rDevice,
const sal_Int32 nLeft,
const sal_Int32 nRight,
const sal_Int32 nY,
const sal_Int32 nHeight,
const Paint& rPaint)
{
switch (rPaint.GetType())
{
case Paint::NoPaint:
default:
break;
case Paint::ColorPaint:
{
const Color aColor (rPaint.GetColor());
rDevice.SetLineColor(aColor);
for (sal_Int32 nYOffset=0; nYOffset<nHeight; ++nYOffset)
rDevice.DrawLine(
Point(nLeft,nY+nYOffset),
Point(nRight,nY+nYOffset));
break;
}
case Paint::GradientPaint:
rDevice.DrawGradient(
Rectangle(
nLeft,
nY,
nRight,
nY+nHeight-1),
rPaint.GetGradient());
break;
}
}
void DrawHelper::DrawVerticalLine(
OutputDevice& rDevice,
const sal_Int32 nTop,
const sal_Int32 nBottom,
const sal_Int32 nX,
const sal_Int32 nWidth,
const Paint& rPaint)
{
switch (rPaint.GetType())
{
case Paint::NoPaint:
default:
break;
case Paint::ColorPaint:
{
const Color aColor (rPaint.GetColor());
rDevice.SetLineColor(aColor);
for (sal_Int32 nXOffset=0; nXOffset<nWidth; ++nXOffset)
rDevice.DrawLine(
Point(nX+nXOffset, nTop),
Point(nX+nXOffset, nBottom));
break;
}
case Paint::GradientPaint:
rDevice.DrawGradient(
Rectangle(
nX,
nTop,
nX+nWidth-1,
nBottom),
rPaint.GetGradient());
break;
}
}
void DrawHelper::DrawRoundedRectangle (
OutputDevice& rDevice,
const Rectangle& rBox,
const sal_Int32 nCornerRadius,
const Color& rBorderColor,
const Paint& rFillPaint)
{
rDevice.SetLineColor(rBorderColor);
switch(rFillPaint.GetType())
{
case Paint::NoPaint:
default:
rDevice.SetFillColor();
rDevice.DrawRect(rBox, nCornerRadius, nCornerRadius);
break;
case Paint::ColorPaint:
rDevice.SetFillColor(rFillPaint.GetColor());
rDevice.DrawRect(rBox, nCornerRadius, nCornerRadius);
break;
case Paint::GradientPaint:
rDevice.DrawGradient(
rBox,
rFillPaint.GetGradient());
rDevice.SetFillColor();
rDevice.DrawRect(rBox, nCornerRadius, nCornerRadius);
break;
}
}
} } // end of namespace sfx2::sidebar
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
