/**************************************************************
 *
 * 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
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/

#include "precompiled_sfx2.hxx"

#include "DeckTitleBar.hxx"
#include "sfx2/sidebar/Theme.hxx"
#include "sfx2/sfxresid.hxx"
#include "Sidebar.hrc"

#include <vcl/image.hxx>

#ifdef DEBUG
#include "sfx2/sidebar/Tools.hxx"
#endif

namespace sfx2 { namespace sidebar {

static const sal_Int32 gaLeftGripPadding (3);
static const sal_Int32 gaRightGripPadding (4);


DeckTitleBar::DeckTitleBar (
	const ::rtl::OUString& rsTitle,
	Window* pParentWindow,
	const ::boost::function<void(void)>& rCloserAction)
	: TitleBar(rsTitle, pParentWindow, GetBackgroundPaint()),
	  mnCloserItemIndex(1),
	  maCloserAction(rCloserAction),
	  mbIsCloserVisible(false)
{
	OSL_ASSERT(pParentWindow != NULL);

	if (maCloserAction)
		SetCloserVisible(true);

#ifdef DEBUG
	SetText(A2S("DeckTitleBar"));
#endif
}

DeckTitleBar::~DeckTitleBar (void)
{
}

void DeckTitleBar::SetCloserVisible (const bool bIsCloserVisible)
{
	if (mbIsCloserVisible != bIsCloserVisible)
	{
		mbIsCloserVisible = bIsCloserVisible;

		if (mbIsCloserVisible)
		{
			maToolBox.InsertItem(
				mnCloserItemIndex,
				Theme::GetImage(Theme::Image_Closer));
			maToolBox.SetQuickHelpText(
				mnCloserItemIndex,
				String(SfxResId(SFX_STR_SIDEBAR_CLOSE_DECK)));
		}
		else
			maToolBox.RemoveItem(
				maToolBox.GetItemPos(mnCloserItemIndex));
	}
}

Rectangle DeckTitleBar::GetTitleArea (const Rectangle& rTitleBarBox)
{
	Image aGripImage (Theme::GetImage(Theme::Image_Grip));
	return Rectangle(
		aGripImage.GetSizePixel().Width() + gaLeftGripPadding + gaRightGripPadding,
		rTitleBarBox.Top(),
		rTitleBarBox.Right(),
		rTitleBarBox.Bottom());
}

void DeckTitleBar::PaintDecoration (const Rectangle& rTitleBarBox)
{
	(void)rTitleBarBox;
}

sidebar::Paint DeckTitleBar::GetBackgroundPaint (void)
{
	return Theme::GetPaint(Theme::Paint_DeckTitleBarBackground);
}

Color DeckTitleBar::GetTextColor (void)
{
	return Theme::GetColor(Theme::Color_DeckTitleFont);
}

void DeckTitleBar::HandleToolBoxItemClick (const sal_uInt16 nItemIndex)
{
	if (nItemIndex == mnCloserItemIndex)
		if (maCloserAction)
			maCloserAction();
}

cssu::Reference<css::accessibility::XAccessible> DeckTitleBar::CreateAccessible (void)
{
	const ::rtl::OUString sAccessibleName(msTitle);
	SetAccessibleName(sAccessibleName);
	SetAccessibleDescription(sAccessibleName);
	return TitleBar::CreateAccessible();
}

void DeckTitleBar::DataChanged (const DataChangedEvent& rEvent)
{
	maToolBox.SetItemImage(
		mnCloserItemIndex,
		Theme::GetImage(Theme::Image_Closer));
	TitleBar::DataChanged(rEvent);
}

} } // end of namespace sfx2::sidebar

/* vim: set noet sw=4 ts=4: */