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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 <svtools/brwhead.hxx>
#include <svtools/brwbox.hxx>
#include <vcl/commandevent.hxx>
BrowserHeader::BrowserHeader( BrowseBox* pParent, WinBits nWinBits )
:HeaderBar( pParent, nWinBits )
,_pBrowseBox( pParent )
{
tools::Long nHeight = pParent->IsZoom() ? pParent->CalcZoom(pParent->GetTitleHeight()) : pParent->GetTitleHeight();
SetPosSizePixel( Point( 0, 0),
Size( pParent->GetOutputSizePixel().Width(),
nHeight ) );
Show();
}
BrowserHeader::~BrowserHeader()
{
disposeOnce();
}
void BrowserHeader::dispose()
{
_pBrowseBox.clear();
HeaderBar::dispose();
}
void BrowserHeader::Command( const CommandEvent& rCEvt )
{
if ( !GetCurItemId() && CommandEventId::ContextMenu == rCEvt.GetCommand() )
{
Point aPos( rCEvt.GetMousePosPixel() );
if ( _pBrowseBox->IsFrozen(0) )
aPos.AdjustX(_pBrowseBox->GetColumnWidth(0) );
_pBrowseBox->GetDataWindow().Command( CommandEvent(
Point( aPos.X(), aPos.Y() - GetSizePixel().Height() ),
CommandEventId::ContextMenu, rCEvt.IsMouseEvent() ) );
}
}
void BrowserHeader::EndDrag()
{
// call before other actions, it looks more nice in most cases
HeaderBar::EndDrag();
PaintImmediately();
// not aborted?
sal_uInt16 nId = GetCurItemId();
if ( !nId )
return;
// 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
// did the position actually change?
// take the handle column into account
sal_uInt16 nOldPos = _pBrowseBox->GetColumnPos(nId),
nNewPos = GetItemPos( nId );
if (_pBrowseBox->GetColumnId(0) == BrowseBox::HandleColumnId)
nNewPos++;
if (nOldPos != nNewPos)
{
_pBrowseBox->SetColumnPos( nId, nNewPos );
_pBrowseBox->ColumnMoved( nId );
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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