/**************************************************************
 * 
 * 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.
 * 
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svtools.hxx"

#include <svtools/brwhead.hxx>
#include <svtools/brwbox.hxx>

#ifndef GCC
#endif

//===================================================================

BrowserHeader::BrowserHeader( BrowseBox* pParent, WinBits nWinBits )
 :HeaderBar( pParent, nWinBits )
 ,_pBrowseBox( pParent )
{
	long nHeight = pParent->IsZoom() ? pParent->CalcZoom(pParent->GetTitleHeight()) : pParent->GetTitleHeight();

	SetPosSizePixel( Point( 0, 0),
					 Size( pParent->GetOutputSizePixel().Width(),
						   nHeight ) );
	Show();
}

//-------------------------------------------------------------------

void BrowserHeader::Command( const CommandEvent& rCEvt )
{
	if ( !GetCurItemId() && COMMAND_CONTEXTMENU == rCEvt.GetCommand() )
	{
		Point aPos( rCEvt.GetMousePosPixel() );
		if ( _pBrowseBox->IsFrozen(0) )
			aPos.X() += _pBrowseBox->GetColumnWidth(0);
		_pBrowseBox->GetDataWindow().Command( CommandEvent(
				Point( aPos.X(), aPos.Y() - GetSizePixel().Height() ),
				COMMAND_CONTEXTMENU, rCEvt.IsMouseEvent() ) );
	}
}

//-------------------------------------------------------------------

void BrowserHeader::Select()
{
	HeaderBar::Select();
}

//-------------------------------------------------------------------

void BrowserHeader::EndDrag()
{
	// call before other actions, it looks more nice in most cases
	HeaderBar::EndDrag();
	Update();

	// not aborted?
	sal_uInt16 nId = GetCurItemId();
	if ( nId )
	{
		// Handle-Column?
		if ( nId == USHRT_MAX-1 )
			nId = 0;

		if ( !IsItemMode() )
		{
			// column resize
			_pBrowseBox->SetColumnWidth( nId, GetItemSize( nId ) );
			_pBrowseBox->ColumnResized( nId );
			SetItemSize( nId, _pBrowseBox->GetColumnWidth( nId ) );
		}
		else
		{
			// column drag
			// Hat sich die Position eigentlich veraendert
			// Handlecolumn beruecksichtigen
			sal_uInt16 nOldPos = _pBrowseBox->GetColumnPos(nId),
				nNewPos = GetItemPos( nId );

			if (!_pBrowseBox->GetColumnId(0))	// Handle
				nNewPos++;

			if (nOldPos != nNewPos)
			{
				_pBrowseBox->SetColumnPos( nId, nNewPos );
				_pBrowseBox->ColumnMoved( nId );
			}
		}
	}
}
// -----------------------------------------------------------------------------