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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svtools.hxx"
#include "svtools/table/defaultinputhandler.hxx"
#include "svtools/table/abstracttablecontrol.hxx"
#include <tools/debug.hxx>
#include <vcl/event.hxx>
#include <vcl/cursor.hxx>
#include "svtools/table/tabledatawindow.hxx"
//........................................................................
namespace svt { namespace table
{
//.......................................................................
struct DefaultInputHandler_Impl
{
};
//====================================================================
//= DefaultInputHandler
//====================================================================
//--------------------------------------------------------------------
DefaultInputHandler::DefaultInputHandler()
:m_pImpl( new DefaultInputHandler_Impl )
,m_bResize(false)
{
}
//--------------------------------------------------------------------
DefaultInputHandler::~DefaultInputHandler()
{
DELETEZ( m_pImpl );
}
//--------------------------------------------------------------------
bool DefaultInputHandler::MouseMove( IAbstractTableControl& _rControl, const MouseEvent& _rMEvt )
{
Point aPoint = _rMEvt.GetPosPixel();
if(m_bResize)
{
_rControl.resizeColumn(aPoint);
return true;
}
return false;
}
//--------------------------------------------------------------------
bool DefaultInputHandler::MouseButtonDown( IAbstractTableControl& _rControl, const MouseEvent& _rMEvt )
{
bool bHandled = false;
Point aPoint = _rMEvt.GetPosPixel();
RowPos nRow = _rControl.getCurrentRow(aPoint);
if(nRow == -1)
{
m_bResize = _rControl.startResizeColumn(aPoint);
bHandled = true;
}
else if(nRow >= 0)
{
if(_rControl.getSelEngine()->GetSelectionMode() == NO_SELECTION)
{
_rControl.setCursorAtCurrentCell(aPoint);
bHandled = true;
}
else
{
if(!_rControl.isRowSelected(nRow))
bHandled = _rControl.getSelEngine()->SelMouseButtonDown(_rMEvt);
else
bHandled = true;
}
}
return bHandled;
}
//--------------------------------------------------------------------
bool DefaultInputHandler::MouseButtonUp( IAbstractTableControl& _rControl, const MouseEvent& _rMEvt )
{
bool bHandled = false;
Point aPoint = _rMEvt.GetPosPixel();
if(_rControl.getCurrentRow(aPoint) >= 0)
{
if(m_bResize)
{
m_bResize = _rControl.endResizeColumn(aPoint);
bHandled = true;
}
else if(_rControl.getSelEngine()->GetSelectionMode() == NO_SELECTION)
{
bHandled = true;
}
else
{
bHandled = _rControl.getSelEngine()->SelMouseButtonUp(_rMEvt);
}
}
else
{
if(m_bResize)
{
m_bResize = _rControl.endResizeColumn(aPoint);
bHandled = true;
}
}
return bHandled;
}
//--------------------------------------------------------------------
bool DefaultInputHandler::KeyInput( IAbstractTableControl& _rControl, const KeyEvent& rKEvt )
{
bool bHandled = false;
const KeyCode& rKeyCode = rKEvt.GetKeyCode();
USHORT nKeyCode = rKeyCode.GetCode();
struct _ActionMapEntry
{
USHORT nKeyCode;
USHORT nKeyModifier;
TableControlAction eAction;
}
static aKnownActions[] = {
{ KEY_DOWN, 0, cursorDown },
{ KEY_UP, 0, cursorUp },
{ KEY_LEFT, 0, cursorLeft },
{ KEY_RIGHT, 0, cursorRight },
{ KEY_HOME, 0, cursorToLineStart },
{ KEY_END, 0, cursorToLineEnd },
{ KEY_PAGEUP, 0, cursorPageUp },
{ KEY_PAGEDOWN, 0, cursorPageDown },
{ KEY_PAGEUP, KEY_MOD1, cursorToFirstLine },
{ KEY_PAGEDOWN, KEY_MOD1, cursorToLastLine },
{ KEY_HOME, KEY_MOD1, cursorTopLeft },
{ KEY_END, KEY_MOD1, cursorBottomRight },
{ KEY_SPACE, KEY_MOD1, cursorSelectRow },
{ KEY_UP, KEY_SHIFT, cursorSelectRowUp },
{ KEY_DOWN, KEY_SHIFT, cursorSelectRowDown },
{ KEY_END, KEY_SHIFT, cursorSelectRowAreaBottom },
{ KEY_HOME, KEY_SHIFT, cursorSelectRowAreaTop },
{ 0, 0, invalidTableControlAction }
};
const _ActionMapEntry* pActions = aKnownActions;
for ( ; pActions->eAction != invalidTableControlAction; ++pActions )
{
if ( ( pActions->nKeyCode == nKeyCode ) && ( pActions->nKeyModifier == rKeyCode.GetAllModifier() ) )
{
bHandled = _rControl.dispatchAction( pActions->eAction );
bHandled = true; // always handled issue #i114340
break;
}
}
return bHandled;
}
//--------------------------------------------------------------------
bool DefaultInputHandler::GetFocus( IAbstractTableControl& _rControl )
{
_rControl.showCursor();
return false; // continue processing
}
//--------------------------------------------------------------------
bool DefaultInputHandler::LoseFocus( IAbstractTableControl& _rControl )
{
_rControl.hideCursor();
return false; // continue processing
}
//--------------------------------------------------------------------
bool DefaultInputHandler::RequestHelp( IAbstractTableControl& _rControl, const HelpEvent& _rHEvt )
{
(void)_rControl;
(void)_rHEvt;
// TODO
return false;
}
//--------------------------------------------------------------------
bool DefaultInputHandler::Command( IAbstractTableControl& _rControl, const CommandEvent& _rCEvt )
{
(void)_rControl;
(void)_rCEvt;
// TODO
return false;
}
//--------------------------------------------------------------------
bool DefaultInputHandler::PreNotify( IAbstractTableControl& _rControl, NotifyEvent& _rNEvt )
{
(void)_rControl;
(void)_rNEvt;
// TODO
return false;
}
//--------------------------------------------------------------------
bool DefaultInputHandler::Notify( IAbstractTableControl& _rControl, NotifyEvent& _rNEvt )
{
(void)_rControl;
(void)_rNEvt;
// TODO
return false;
}
//........................................................................
} } // namespace svt::table
//........................................................................
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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