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/*
* 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 "SvxSBFontNameBox.hxx"
#include <unotools/fontoptions.hxx>
#include <sfx2/objsh.hxx>
#include <sfx2/dispatch.hxx>
#include <editeng/flstitem.hxx>
#include <editeng/editids.hrc>
#include <editeng/fontitem.hxx>
#include <vcl/builder.hxx>
const static sal_uInt16 MAX_MRU_FONTNAME_ENTRIES = 5;
namespace svx { namespace sidebar {
namespace {
bool GetDocFontList_Impl( const FontList** ppFontList, SvxSBFontNameBox* pBox )
{
bool bChanged = false;
const SfxObjectShell* pDocSh = SfxObjectShell::Current();
SvxFontListItem* pFontListItem = NULL;
if ( pDocSh )
pFontListItem =
(SvxFontListItem*)pDocSh->GetItem( SID_ATTR_CHAR_FONTLIST );
if ( pFontListItem )
{
const FontList* pNewFontList = pFontListItem->GetFontList();
DBG_ASSERT( pNewFontList, "Doc-FontList not available!" );
if ( !*ppFontList )
{
*ppFontList = pNewFontList;
bChanged = true;
}
else
{
bChanged = ( *ppFontList != pNewFontList );
if( !bChanged && pBox!=NULL )
bChanged = ( pBox->GetListCount() != pNewFontList->GetFontNameCount() );
//HACK(vergleich ist unvollstaendig)
if ( bChanged )
*ppFontList = pNewFontList;
}
if ( pBox )
pBox->Enable();
}
else if ( pBox )
pBox->Disable();
// in die FontBox ggf. auch die neue Liste f"ullen
if ( pBox && bChanged )
{
if ( *ppFontList )
pBox->Fill( *ppFontList );
else
pBox->Clear();
}
return bChanged;
}
}
SvxSBFontNameBox::SvxSBFontNameBox( Window* pParent ) :
FontNameBox ( pParent, WB_LEFT|WB_VCENTER|WB_3DLOOK|WB_TABSTOP|WB_DROPDOWN )
, pFontList ( NULL )
, nFtCount ( 0 )
, pBindings(NULL)
{
EnableControls_Impl();
EnableAutoSize(true);
// StartListening( *SFX_APP() );
}
extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeSvxSBFontNameBox(Window *pParent, VclBuilder::stringmap &)
{
return new SvxSBFontNameBox(pParent);
}
void SvxSBFontNameBox::EnableControls_Impl()
{
SvtFontOptions aFontOpt;
bool bEnable = aFontOpt.IsFontHistoryEnabled();
sal_uInt16 nEntries = bEnable ? MAX_MRU_FONTNAME_ENTRIES : 0;
if ( GetMaxMRUCount() != nEntries )
{
// refill in the next GetFocus-Handler
pFontList = NULL;
Clear();
SetMaxMRUCount( nEntries );
}
bEnable = aFontOpt.IsFontWYSIWYGEnabled();
EnableWYSIWYG( bEnable );
}
void SvxSBFontNameBox::FillList()
{
Selection aOldSel = GetSelection();
GetDocFontList_Impl( &pFontList, this );
aCurText = GetText();
SetSelection( aOldSel );
}
long SvxSBFontNameBox::PreNotify( NotifyEvent& rNEvt )
{
const sal_uInt16 nType (rNEvt.GetType());
if ( EVENT_MOUSEBUTTONDOWN == nType || EVENT_GETFOCUS == nType )
FillList();
return FontNameBox::PreNotify( rNEvt );
}
//<<modify
long SvxSBFontNameBox::Notify( NotifyEvent& rNEvt) //SfxBroadcaster& rBC, const SfxHint& rHint
{
//SfxItemSetHint* pHint = PTR_CAST(SfxItemSetHint, &rHint);
//if ( pHint )
// EnableControls_Impl();
bool bHandle = 0;
if ( rNEvt.GetType() == EVENT_KEYINPUT )
{
const sal_uInt16 nCode (rNEvt.GetKeyEvent()->GetKeyCode().GetCode());
if( nCode == KEY_RETURN)
{
bHandle = 1;
Select();
}
}
return bHandle ? bHandle : FontNameBox::Notify( rNEvt );
}
void SvxSBFontNameBox::Select()
{
FontNameBox::Select();
if ( !IsTravelSelect() )
{
FillList();
FontInfo aInfo( pFontList->Get( GetText(),WEIGHT_NORMAL, ITALIC_NORMAL ) );//meWeight, meItalic
SvxFontItem aFontItem( aInfo.GetFamily(), aInfo.GetName(), aInfo.GetStyleName(),
aInfo.GetPitch(), aInfo.GetCharSet(), SID_ATTR_CHAR_FONT );
pBindings->GetDispatcher()->Execute( SID_ATTR_CHAR_FONT, SFX_CALLMODE_RECORD, &aFontItem, 0L );
pBindings->Invalidate(SID_ATTR_CHAR_FONT,true,false);
}
}
void SvxSBFontNameBox::SetBindings(SfxBindings* pB)
{
pBindings = pB;
}
} } // end of namespace svx::sidebar
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