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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 <sidebar/TabItem.hxx>
#include <sidebar/DrawHelper.hxx>
#include <sidebar/Paint.hxx>
#include <sfx2/sidebar/Theme.hxx>
#include <vcl/event.hxx>
using namespace css;
using namespace css::uno;
namespace sfx2::sidebar {
TabItem::TabItem (vcl::Window* pParentWindow)
: RadioButton(pParentWindow, false, 0)
, mbIsLeftButtonDown(false)
{
SetStyle(GetStyle() | WB_TABSTOP | WB_DIALOGCONTROL | WB_NOPOINTERFOCUS);
SetBackground(Theme::GetPaint(Theme::Paint_TabBarBackground).GetWallpaper());
#ifdef DEBUG
SetText(OUString("TabItem"));
#endif
}
void TabItem::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& /*UpdateArea*/)
{
const bool bIsSelected (IsChecked());
const bool bIsHighlighted (IsMouseOver() || HasFocus());
DrawHelper::DrawRoundedRectangle(
rRenderContext,
tools::Rectangle(Point(0,0), GetSizePixel()),
Theme::GetInteger(Theme::Int_ButtonCornerRadius),
bIsHighlighted||bIsSelected
? Theme::GetColor(Theme::Color_TabItemBorder)
: Color(0xffffffff),
bIsHighlighted
? Theme::GetPaint(Theme::Paint_TabItemBackgroundHighlight)
: Theme::GetPaint(Theme::Paint_TabItemBackgroundNormal));
const Image aIcon(Button::GetModeImage());
const Size aIconSize (aIcon.GetSizePixel());
const Point aIconLocation((GetSizePixel().Width() - aIconSize.Width()) / 2,
(GetSizePixel().Height() - aIconSize.Height()) / 2);
rRenderContext.DrawImage(aIconLocation, aIcon, IsEnabled() ? DrawImageFlags::NONE : DrawImageFlags::Disable);
}
void TabItem::MouseMove(const MouseEvent& rEvent)
{
if (rEvent.IsEnterWindow() || rEvent.IsLeaveWindow())
Invalidate();
RadioButton::MouseMove(rEvent);
}
void TabItem::MouseButtonDown(const MouseEvent& rMouseEvent)
{
if (rMouseEvent.IsLeft())
{
mbIsLeftButtonDown = true;
CaptureMouse();
Invalidate();
}
}
void TabItem::MouseButtonUp(const MouseEvent& rMouseEvent)
{
if (IsMouseCaptured())
ReleaseMouse();
if (rMouseEvent.IsLeft())
{
if (mbIsLeftButtonDown)
{
Check();
Click();
vcl::Window* pParent = GetParent();
if (pParent)
pParent->Invalidate();
}
}
if (mbIsLeftButtonDown)
{
mbIsLeftButtonDown = false;
Invalidate();
}
}
} // end of namespace sfx2::sidebar
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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