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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 <tools/shl.hxx>
#include <vcl/menu.hxx>
#include <vcl/status.hxx>
#include <svl/intitem.hxx>
#include <sfx2/dispatch.hxx>
#include <tools/urlobj.hxx>
#include <svx/selctrl.hxx>
#include <svx/dialmgr.hxx>
#include <svx/dialogs.hrc>
#include "stbctrls.h"
SFX_IMPL_STATUSBAR_CONTROL(SvxSelectionModeControl, SfxUInt16Item);
/// Popup menu to select the selection type
class SelectionTypePopup : public PopupMenu
{
public:
SelectionTypePopup( sal_uInt16 nCurrent );
};
/// Item id's cannot start from 0, so we need to convert
static sal_uInt16 id_to_state( sal_uInt16 nId )
{
switch ( nId )
{
default: // fall through
case SELECTION_STANDARD: return 0;
case SELECTION_EXTENDED: return 1;
case SELECTION_ADDED: return 2;
case SELECTION_BLOCK: return 3;
}
}
/// Item id's cannot start from 0, so we need to convert
static sal_uInt16 state_to_id( sal_uInt16 nState )
{
switch ( nState )
{
default: // fall through
case 0: return SELECTION_STANDARD;
case 1: return SELECTION_EXTENDED;
case 2: return SELECTION_ADDED;
case 3: return SELECTION_BLOCK;
}
}
SelectionTypePopup::SelectionTypePopup( sal_uInt16 nCurrent )
: PopupMenu( ResId( RID_SVXMENU_SELECTION, DIALOG_MGR() ) )
{
CheckItem( state_to_id( nCurrent ), true );
}
// class SvxSelectionModeControl -----------------------------------------
SvxSelectionModeControl::SvxSelectionModeControl( sal_uInt16 _nSlotId,
sal_uInt16 _nId,
StatusBar& rStb ) :
SfxStatusBarControl( _nSlotId, _nId, rStb ),
mnState( 0 ),
maImage( SVX_RES( RID_SVXBMP_SELECTION ) )
{
if ( GetStatusBar().GetDPIScaleFactor() > 1 )
{
BitmapEx b = maImage.GetBitmapEx();
b.Scale(GetStatusBar().GetDPIScaleFactor(), GetStatusBar().GetDPIScaleFactor(), BMP_SCALE_FAST);
maImage = Image(b);
}
GetStatusBar().SetItemText( GetId(), "" );
}
// -----------------------------------------------------------------------
void SvxSelectionModeControl::StateChanged( sal_uInt16, SfxItemState eState,
const SfxPoolItem* pState )
{
if ( SFX_ITEM_AVAILABLE == eState )
{
DBG_ASSERT( pState->ISA( SfxUInt16Item ), "invalid item type" );
SfxUInt16Item* pItem = (SfxUInt16Item*)pState;
mnState = pItem->GetValue();
SelectionTypePopup aPop( mnState );
GetStatusBar().SetQuickHelpText( GetId(), aPop.GetItemText( state_to_id( mnState ) ) );
}
}
// -----------------------------------------------------------------------
sal_Bool SvxSelectionModeControl::MouseButtonDown( const MouseEvent& rEvt )
{
CaptureMouse();
SelectionTypePopup aPop( mnState );
StatusBar& rStatusbar = GetStatusBar();
if ( aPop.Execute( &rStatusbar, rEvt.GetPosPixel() ) )
{
sal_uInt16 nNewState = id_to_state( aPop.GetCurItemId() );
if ( nNewState != mnState )
{
mnState = nNewState;
::com::sun::star::uno::Any a;
SfxUInt16Item aState( GetSlotId(), mnState );
INetURLObject aObj( m_aCommandURL );
::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aArgs( 1 );
aArgs[0].Name = aObj.GetURLPath();
aState.QueryValue( a );
aArgs[0].Value = a;
execute( aArgs );
}
}
ReleaseMouse();
return sal_True;
}
// -----------------------------------------------------------------------
void SvxSelectionModeControl::Paint( const UserDrawEvent& rUsrEvt )
{
const Rectangle aControlRect = getControlRect();
OutputDevice* pDev = rUsrEvt.GetDevice();
Rectangle aRect = rUsrEvt.GetRect();
Size aImgSize( maImage.GetSizePixel() );
Point aPos( aRect.Left() + ( aControlRect.GetWidth() - aImgSize.Width() ) / 2,
aRect.Top() + ( aControlRect.GetHeight() - aImgSize.Height() ) / 2 );
pDev->DrawImage( aPos, maImage );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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