/* -*- 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 <swtypes.hxx>
#include <globals.hrc>

#include <utlui.hrc>
#include <unotools.hrc>
#include <unoprnms.hxx>
#include <osl/diagnose.h>
#include <vcl/msgbox.hxx>
#include <com/sun/star/text/XTextViewCursorSupplier.hpp>
#include <com/sun/star/view/XScreenCursor.hpp>
#include <com/sun/star/view/DocumentZoomType.hpp>
#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
#include <com/sun/star/style/XStyle.hpp>
#include <com/sun/star/frame/XFrame.hpp>
#include <com/sun/star/text/XText.hpp>
#include <com/sun/star/text/XTextDocument.hpp>
#include <com/sun/star/awt/PosSize.hpp>
#include <com/sun/star/view/XViewSettingsSupplier.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <comphelper/processfactory.hxx>
#include <comphelper/string.hxx>
#include <sfx2/dispatch.hxx>
#include <svl/stritem.hxx>
#include <shellio.hxx>
#include <docsh.hxx>
#include <view.hxx>
#include <wrtsh.hxx>
#include <swmodule.hxx>
#include <unocrsr.hxx>

#include "swrenamexnameddlg.hxx"


using namespace ::com::sun::star;
using ::rtl::OUString;

SwRenameXNamedDlg::SwRenameXNamedDlg( Window* pWin,
            uno::Reference< container::XNamed > & xN,
            uno::Reference< container::XNameAccess > & xNA ) :
    ModalDialog(pWin, SW_RES(DLG_RENAME_XNAMED)),
   aNameFL(this, SW_RES(FL_NAME)),
    aNewNameFT(this, SW_RES(FT_NEW_NAME)),
   aNewNameED(this, SW_RES(ED_NEW_NAME)),
   aOk(this, SW_RES(PB_OK)),
   aCancel(this, SW_RES(PB_CANCEL)),
   aHelp(this, SW_RES(PB_HELP)),
   xNamed(xN),
   xNameAccess(xNA)
{
    FreeResource();
    sRemoveWarning = String(SW_RES(STR_REMOVE_WARNING));

    String sTmp(GetText());
    aNewNameED.SetText(xNamed->getName());
    aNewNameED.SetSelection(Selection(SELECTION_MIN, SELECTION_MAX));
    sTmp += String(xNamed->getName());
    SetText(sTmp);

    aOk.SetClickHdl(LINK(this, SwRenameXNamedDlg, OkHdl));
    aNewNameED.SetModifyHdl(LINK(this, SwRenameXNamedDlg, ModifyHdl));
    aOk.Enable(sal_False);
}

IMPL_LINK_NOARG(SwRenameXNamedDlg, OkHdl)
{
    try
    {
        xNamed->setName(aNewNameED.GetText());
    }
    catch (const uno::RuntimeException&)
    {
        OSL_FAIL("name wasn't changed");
    }
    EndDialog(RET_OK);
    return 0;
}

IMPL_LINK(SwRenameXNamedDlg, ModifyHdl, NoSpaceEdit*, pEdit)
{
    String sTmp(pEdit->GetText());

    // prevent from pasting illegal characters
    sal_uInt16 nLen = sTmp.Len();
    String sMsg;
    for(sal_uInt16 i = 0; i < pEdit->GetForbiddenChars().Len(); i++)
    {
        sal_uInt16 nTmpLen = sTmp.Len();
        sTmp = comphelper::string::remove(sTmp, pEdit->GetForbiddenChars().GetChar(i));
        if(sTmp.Len() != nTmpLen)
            sMsg += pEdit->GetForbiddenChars().GetChar(i);
    }
    if(sTmp.Len() != nLen)
    {
        pEdit->SetText(sTmp);
        String sWarning(sRemoveWarning);
        sWarning += sMsg;
        InfoBox(this, sWarning).Execute();
    }

    aOk.Enable(sTmp.Len() && !xNameAccess->hasByName(sTmp)
    && (!xSecondAccess.is() || !xSecondAccess->hasByName(sTmp))
    && (!xThirdAccess.is() || !xThirdAccess->hasByName(sTmp))
    );
    return 0;
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */