xref: /aoo41x/main/svx/source/stbctrls/modctrl.cxx (revision f6e50924)

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 *
 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
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 * Unless required by applicable law or agreed to in writing,
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"

// include ---------------------------------------------------------------

#ifndef _STATUS_HXX //autogen
#include <vcl/status.hxx>
#endif
#include <svl/eitem.hxx>
#include <sfx2/app.hxx>

#define _SVX_MODCTRL_CXX

#include <svx/dialogs.hrc>

#include "svx/modctrl.hxx"
#include <svx/dialmgr.hxx>

SFX_IMPL_STATUSBAR_CONTROL(SvxModifyControl, SfxBoolItem);

// class SvxModifyControl ------------------------------------------------

SvxModifyControl::SvxModifyControl( sal_uInt16 _nSlotId,
                                    sal_uInt16 _nId,
									StatusBar& rStb ) :

	SfxStatusBarControl( _nSlotId, _nId, rStb ),
	bState( sal_True )
{
}

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

void SvxModifyControl::StateChanged( sal_uInt16, SfxItemState eState,
									 const SfxPoolItem* pState )
{
	if ( SFX_ITEM_AVAILABLE != eState )
		GetStatusBar().SetItemText( GetId(), String() );
	else
	{
		DBG_ASSERT( pState->ISA( SfxBoolItem ), "invalid item type" );
		SfxBoolItem* pItem = (SfxBoolItem*)pState;
		bState = pItem->GetValue();
		DrawItemText_Impl();
	}
}

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

void SvxModifyControl::Paint( const UserDrawEvent& )
{
	DrawItemText_Impl();
}

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

void SvxModifyControl::DrawItemText_Impl()
{
	String sMode;

	if ( bState )
		sMode = '*';
	GetStatusBar().SetItemText( GetId(), sMode );
}

sal_uIntPtr SvxModifyControl::GetDefItemWidth(const StatusBar& rStb)
{
	return rStb.GetTextWidth(String::CreateFromAscii("XX"));
}