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f52ae6a8da2c2965e0c07020fda367095cea00e3
libreoffice/cui/source/dialogs/hldoctp.cxx
Stephan Bergmann f52ae6a8da Simplify use of OUString::copy 
Change-Id: I2220ae614d8bc2f231947ec9336ef42e0e9398f1
2014-03-10 18:01:22 +01:00

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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 "cuihyperdlg.hxx"
#include <unotools/localfilehelper.hxx>
#include <sfx2/filedlghelper.hxx>
#include "com/sun/star/ui/dialogs/TemplateDescription.hpp"
#include "hldoctp.hxx"
#include "hyperdlg.hrc"
#include "hlmarkwn_def.hxx"
sal_Char const sHash[] = "#";
sal_Char const sFileScheme[] = INET_FILE_SCHEME;
/*************************************************************************
|*
|* Contructor / Destructor
|*
|************************************************************************/
SvxHyperlinkDocTp::SvxHyperlinkDocTp ( Window *pParent, const SfxItemSet& rItemSet)
: SvxHyperlinkTabPageBase ( pParent, CUI_RES( RID_SVXPAGE_HYPERLINK_DOCUMENT ), rItemSet ),
maGrpDocument ( this, CUI_RES (GRP_DOCUMENT) ),
maFtPath ( this, CUI_RES (FT_PATH_DOC) ),
maCbbPath ( this, INET_PROT_FILE ),
maBtFileopen ( this, CUI_RES (BTN_FILEOPEN) ),
maGrpTarget ( this, CUI_RES (GRP_TARGET) ),
maFtTarget ( this, CUI_RES (FT_TARGET_DOC) ),
maEdTarget ( this, CUI_RES (ED_TARGET_DOC) ),
maFtURL ( this, CUI_RES (FT_URL) ),
maFtFullURL ( this, CUI_RES (FT_FULL_URL) ),
maBtBrowse ( this, CUI_RES (BTN_BROWSE) ),
mbMarkWndOpen ( sal_False )
{
// Disable display of bitmap names.
maBtBrowse.EnableTextDisplay (false);
maBtFileopen.EnableTextDisplay (false);
InitStdControls();
FreeResource();
// Init URL-Box (pos&size, Open-Handler)
maCbbPath.SetPosSizePixel ( LogicToPixel( Point( COL_2, 15 ), MAP_APPFONT ),
LogicToPixel( Size ( 176 - COL_DIFF, 60), MAP_APPFONT ) );
maCbbPath.Show();
OUString aFileScheme( INET_FILE_SCHEME );
maCbbPath.SetBaseURL(aFileScheme);
maCbbPath.SetHelpId( HID_HYPERDLG_DOC_PATH );
SetExchangeSupport ();
// overload handlers
maBtFileopen.SetClickHdl ( LINK ( this, SvxHyperlinkDocTp, ClickFileopenHdl_Impl ) );
maBtBrowse.SetClickHdl ( LINK ( this, SvxHyperlinkDocTp, ClickTargetHdl_Impl ) );
maCbbPath.SetModifyHdl ( LINK ( this, SvxHyperlinkDocTp, ModifiedPathHdl_Impl ) );
maEdTarget.SetModifyHdl ( LINK ( this, SvxHyperlinkDocTp, ModifiedTargetHdl_Impl ) );
maCbbPath.SetLoseFocusHdl( LINK ( this, SvxHyperlinkDocTp, LostFocusPathHdl_Impl ) );
maBtBrowse.SetAccessibleRelationMemberOf( &maGrpTarget );
maBtBrowse.SetAccessibleRelationLabeledBy( &maFtTarget );
maBtFileopen.SetAccessibleRelationMemberOf( &maGrpDocument );
maBtFileopen.SetAccessibleRelationLabeledBy( &maFtPath );
maTimer.SetTimeoutHdl ( LINK ( this, SvxHyperlinkDocTp, TimeoutHdl_Impl ) );
}
SvxHyperlinkDocTp::~SvxHyperlinkDocTp ()
{
}
/*************************************************************************
|*
|* Fill all dialog-controls except controls in groupbox "more..."
|*
|************************************************************************/
void SvxHyperlinkDocTp::FillDlgFields(const OUString& rStrURL)
{
sal_Int32 nPos = rStrURL.indexOf(sHash);
// path
maCbbPath.SetText ( rStrURL.copy( 0, ( nPos == -1 ? rStrURL.getLength() : nPos ) ) );
// set target in document at editfield
OUString aStrMark;
if ( nPos != -1 && nPos < rStrURL.getLength()-1 )
aStrMark = rStrURL.copy( nPos+1 );
maEdTarget.SetText ( aStrMark );
ModifiedPathHdl_Impl ( NULL );
}
/*************************************************************************
|*
|* retrieve current url-string
|*
|************************************************************************/
OUString SvxHyperlinkDocTp::GetCurrentURL ()
{
// get data from dialog-controls
OUString aStrURL;
OUString aStrPath ( maCbbPath.GetText() );
const OUString aBaseURL ( maCbbPath.GetBaseURL() );
OUString aStrMark( maEdTarget.GetText() );
if ( aStrPath != aEmptyStr )
{
INetURLObject aURL( aStrPath );
if ( aURL.GetProtocol() != INET_PROT_NOT_VALID ) // maybe the path is already a valid
aStrURL = aStrPath; // hyperlink, then we can use this path directly
else
utl::LocalFileHelper::ConvertSystemPathToURL( aStrPath, aBaseURL, aStrURL );
//#105788# always create a URL even if it is not valid
if( aStrURL == aEmptyStr )
aStrURL = aStrPath;
}
if( aStrMark != aEmptyStr )
{
aStrURL += OUString( sHash );
aStrURL += aStrMark;
}
return aStrURL;
}
/*************************************************************************
|*
|* retrieve and prepare data from dialog-fields
|*
|************************************************************************/
void SvxHyperlinkDocTp::GetCurentItemData ( OUString& rStrURL, OUString& aStrName,
OUString& aStrIntName, OUString& aStrFrame,
SvxLinkInsertMode& eMode )
{
// get data from standard-fields
rStrURL = GetCurrentURL();
if( rStrURL.equalsIgnoreAsciiCase( sFileScheme ) )
rStrURL = "";
GetDataFromCommonFields( aStrName, aStrIntName, aStrFrame, eMode );
}
/*************************************************************************
|*
|* static method to create Tabpage
|*
|************************************************************************/
IconChoicePage* SvxHyperlinkDocTp::Create( Window* pWindow, const SfxItemSet& rItemSet )
{
return( new SvxHyperlinkDocTp( pWindow, rItemSet ) );
}
/*************************************************************************
|*
|* Set initial focus
|*
|************************************************************************/
void SvxHyperlinkDocTp::SetInitFocus()
{
maCbbPath.GrabFocus();
}
/*************************************************************************
|*
|* Click on imagebutton : fileopen
|*
|************************************************************************/
IMPL_LINK_NOARG(SvxHyperlinkDocTp, ClickFileopenHdl_Impl)
{
// Open Fileopen-Dialog
::sfx2::FileDialogHelper aDlg(
com::sun::star::ui::dialogs::TemplateDescription::FILEOPEN_SIMPLE, 0,
GetParent() );
OUString aOldURL( GetCurrentURL() );
if( aOldURL.startsWithIgnoreAsciiCase( sFileScheme ) )
{
aDlg.SetDisplayDirectory( aOldURL );
}
DisableClose( sal_True );
ErrCode nError = aDlg.Execute();
DisableClose( sal_False );
if ( ERRCODE_NONE == nError )
{
OUString aURL( aDlg.GetPath() );
OUString aPath;
utl::LocalFileHelper::ConvertURLToSystemPath( aURL, aPath );
maCbbPath.SetBaseURL( aURL );
maCbbPath.SetText( aPath );
if ( aOldURL != GetCurrentURL() )
ModifiedPathHdl_Impl (NULL);
}
return( 0L );
}
/*************************************************************************
|*
|* Click on imagebutton : target
|*
|************************************************************************/
IMPL_LINK_NOARG(SvxHyperlinkDocTp, ClickTargetHdl_Impl)
{
if ( GetPathType ( maStrURL ) == Type_ExistsFile ||
maStrURL.isEmpty() ||
maStrURL.equalsIgnoreAsciiCase( sFileScheme ) ||
maStrURL.startsWith( sHash ) )
{
mpMarkWnd->SetError( LERR_NOERROR );
EnterWait();
if ( maStrURL.equalsIgnoreAsciiCase( sFileScheme ) )
mpMarkWnd->RefreshTree ( aEmptyStr );
else
mpMarkWnd->RefreshTree ( maStrURL );
LeaveWait();
}
else
mpMarkWnd->SetError( LERR_DOCNOTOPEN );
ShowMarkWnd ();
return( 0L );
}
/*************************************************************************
|*
|* Contens of combobox "Path" modified
|*
|************************************************************************/
IMPL_LINK_NOARG(SvxHyperlinkDocTp, ModifiedPathHdl_Impl)
{
maStrURL = GetCurrentURL();
maTimer.SetTimeout( 2500 );
maTimer.Start();
maFtFullURL.SetText( maStrURL );
return( 0L );
}
/*************************************************************************
|*
|* If path-field was modify, to browse the new doc after timeout
|*
|************************************************************************/
IMPL_LINK_NOARG(SvxHyperlinkDocTp, TimeoutHdl_Impl)
{
if ( IsMarkWndVisible() && ( GetPathType( maStrURL )==Type_ExistsFile ||
maStrURL.isEmpty() ||
maStrURL.equalsIgnoreAsciiCase( sFileScheme ) ) )
{
EnterWait();
if ( maStrURL.equalsIgnoreAsciiCase( sFileScheme ) )
mpMarkWnd->RefreshTree ( aEmptyStr );
else
mpMarkWnd->RefreshTree ( maStrURL );
LeaveWait();
}
return( 0L );
}
/*************************************************************************
|*
|* Contens of editfield "Target" modified
|*
|************************************************************************/
IMPL_LINK_NOARG(SvxHyperlinkDocTp, ModifiedTargetHdl_Impl)
{
maStrURL = GetCurrentURL();
if ( IsMarkWndVisible() )
mpMarkWnd->SelectEntry ( maEdTarget.GetText() );
maFtFullURL.SetText( maStrURL );
return( 0L );
}
/*************************************************************************
|*
|* editfield "Target" lost focus
|*
|************************************************************************/
IMPL_LINK_NOARG(SvxHyperlinkDocTp, LostFocusPathHdl_Impl)
{
maStrURL = GetCurrentURL();
maFtFullURL.SetText( maStrURL );
return (0L);
}
/*************************************************************************
|*
|* Get String from Bookmark-Wnd
|*
|************************************************************************/
void SvxHyperlinkDocTp::SetMarkStr ( const OUString& aStrMark )
{
maEdTarget.SetText ( aStrMark );
ModifiedTargetHdl_Impl ( NULL );
}
/*************************************************************************
|*
|* retrieve kind of pathstr
|*
|************************************************************************/
SvxHyperlinkDocTp::EPathType SvxHyperlinkDocTp::GetPathType ( const OUString& rStrPath )
{
INetURLObject aURL( rStrPath, INET_PROT_FILE );
if( aURL.HasError() )
return Type_Invalid;
else
return Type_ExistsFile;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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