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61ee2598b18890eb5798a3943fbedd22a24e7aea
libreoffice/basctl/source/basicide/basicbox.cxx
Eike Rathke 358d1a9948 use static LanguageTag::convertTo...() for standalone conversions 
If no LanguageTag instance is at hand use the static methods to convert
between BCP 47 string, Locale and MS-LangID instead of creating
temporary instances.

Change-Id: I9597f768078eb81c840e84a5db5617f26bb7dc09
2013-07-13 11:55:16 +02:00

525 lines
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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 <basidesh.hrc>
#include <basidesh.hxx>
#include <basobj.hxx>
#include <basicbox.hxx>
#include <iderid.hxx>
#include <iderdll.hxx>
#include <bastypes.hxx>
#include "bastype2.hxx"
#include "basdoc.hxx"
#include "localizationmgr.hxx"
#include "managelang.hxx"
#include "dlgresid.hrc"
#include <editeng/unolingu.hxx>
#include <sfx2/dinfdlg.hxx>
#include <sfx2/dispatch.hxx>
#include <svtools/langtab.hxx>
namespace basctl
{
using namespace ::com::sun::star;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::uno;
SFX_IMPL_TOOLBOX_CONTROL( LibBoxControl, SfxStringItem );
LibBoxControl::LibBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx )
: SfxToolBoxControl( nSlotId, nId, rTbx )
{
}
LibBoxControl::~LibBoxControl()
{
}
void LibBoxControl::StateChanged( sal_uInt16, SfxItemState eState, const SfxPoolItem* pState )
{
LibBox* pBox = (LibBox*)GetToolBox().GetItemWindow(GetId());
DBG_ASSERT( pBox, "Box not found" );
if ( !pBox )
return;
if ( eState != SFX_ITEM_AVAILABLE )
pBox->Disable();
else
{
pBox->Enable();
pBox->Update(dynamic_cast<SfxStringItem const*>(pState));
}
}
Window* LibBoxControl::CreateItemWindow( Window *pParent )
{
return new LibBox( pParent, m_xFrame );
}
//=============================================================================
//= DocListenerBox
//=============================================================================
DocListenerBox::DocListenerBox( Window* pParent )
:ListBox( pParent, WinBits( WB_BORDER | WB_DROPDOWN ) )
,m_aNotifier( *this )
{
}
DocListenerBox::~DocListenerBox()
{
m_aNotifier.dispose();
}
void DocListenerBox::onDocumentCreated( const ScriptDocument& /*_rDocument*/ )
{
FillBox();
}
void DocListenerBox::onDocumentOpened( const ScriptDocument& /*_rDocument*/ )
{
FillBox();
}
void DocListenerBox::onDocumentSave( const ScriptDocument& /*_rDocument*/ )
{
// not interested in
}
void DocListenerBox::onDocumentSaveDone( const ScriptDocument& /*_rDocument*/ )
{
// not interested in
}
void DocListenerBox::onDocumentSaveAs( const ScriptDocument& /*_rDocument*/ )
{
// not interested in
}
void DocListenerBox::onDocumentSaveAsDone( const ScriptDocument& /*_rDocument*/ )
{
FillBox();
}
void DocListenerBox::onDocumentClosed( const ScriptDocument& /*_rDocument*/ )
{
FillBox();
}
void DocListenerBox::onDocumentTitleChanged( const ScriptDocument& /*_rDocument*/ )
{
// not interested in
}
void DocListenerBox::onDocumentModeChanged( const ScriptDocument& /*_rDocument*/ )
{
// not interested in
}
//=============================================================================
//= basctl::LibBox
//=============================================================================
LibBox::LibBox( Window* pParent, const uno::Reference< frame::XFrame >& rFrame ) :
DocListenerBox( pParent ),
m_xFrame( rFrame )
{
FillBox();
bIgnoreSelect = true; // do not yet transfer select of 0
bFillBox = true;
SelectEntryPos( 0 );
aCurText = GetEntry( 0 );
SetSizePixel( Size( 250, 200 ) );
bIgnoreSelect = false;
}
LibBox::~LibBox()
{
ClearBox();
}
void LibBox::Update( const SfxStringItem* pItem )
{
// if ( !pItem || !pItem->GetValue().Len() )
FillBox();
if ( pItem )
{
aCurText = pItem->GetValue();
if ( aCurText.isEmpty() )
aCurText = OUString( IDEResId( RID_STR_ALL ) );
}
if ( GetSelectEntry() != aCurText )
SelectEntry( aCurText );
}
void LibBox::ReleaseFocus()
{
SfxViewShell* pCurSh = SfxViewShell::Current();
DBG_ASSERT( pCurSh, "Current ViewShell not found!" );
if ( pCurSh )
{
Window* pShellWin = pCurSh->GetWindow();
if ( !pShellWin )
pShellWin = Application::GetDefDialogParent();
pShellWin->GrabFocus();
}
}
void LibBox::FillBox()
{
SetUpdateMode(false);
bIgnoreSelect = true;
aCurText = GetSelectEntry();
SelectEntryPos( 0 );
ClearBox();
// create list box entries
sal_uInt16 nPos = InsertEntry( OUString( IDEResId( RID_STR_ALL ) ), LISTBOX_APPEND );
SetEntryData( nPos, new LibEntry( ScriptDocument::getApplicationScriptDocument(), LIBRARY_LOCATION_UNKNOWN, OUString() ) );
InsertEntries( ScriptDocument::getApplicationScriptDocument(), LIBRARY_LOCATION_USER );
InsertEntries( ScriptDocument::getApplicationScriptDocument(), LIBRARY_LOCATION_SHARE );
ScriptDocuments aDocuments( ScriptDocument::getAllScriptDocuments( ScriptDocument::DocumentsSorted ) );
for ( ScriptDocuments::const_iterator doc = aDocuments.begin();
doc != aDocuments.end();
++doc
)
{
InsertEntries( *doc, LIBRARY_LOCATION_DOCUMENT );
}
SetUpdateMode(true);
SelectEntry( aCurText );
if ( !GetSelectEntryCount() )
{
SelectEntryPos( GetEntryCount() );
aCurText = GetSelectEntry();
}
bIgnoreSelect = false;
}
void LibBox::InsertEntries( const ScriptDocument& rDocument, LibraryLocation eLocation )
{
// get a sorted list of library names
Sequence< OUString > aLibNames = rDocument.getLibraryNames();
sal_Int32 nLibCount = aLibNames.getLength();
const OUString* pLibNames = aLibNames.getConstArray();
for ( sal_Int32 i = 0 ; i < nLibCount ; ++i )
{
OUString aLibName = pLibNames[ i ];
if ( eLocation == rDocument.getLibraryLocation( aLibName ) )
{
OUString aName( rDocument.getTitle( eLocation ) );
OUString aEntryText( CreateMgrAndLibStr( aName, aLibName ) );
sal_uInt16 nPos = InsertEntry( aEntryText, LISTBOX_APPEND );
SetEntryData( nPos, new LibEntry( rDocument, eLocation, aLibName ) );
}
}
}
long LibBox::PreNotify( NotifyEvent& rNEvt )
{
long nDone = 0;
if( rNEvt.GetType() == EVENT_KEYINPUT )
{
KeyEvent aKeyEvt = *rNEvt.GetKeyEvent();
sal_uInt16 nKeyCode = aKeyEvt.GetKeyCode().GetCode();
switch( nKeyCode )
{
case KEY_RETURN:
{
NotifyIDE();
nDone = 1;
}
break;
case KEY_ESCAPE:
{
SelectEntry( aCurText );
ReleaseFocus();
nDone = 1;
}
break;
}
}
else if( rNEvt.GetType() == EVENT_GETFOCUS )
{
if ( bFillBox )
{
FillBox();
bFillBox = false;
}
}
else if( rNEvt.GetType() == EVENT_LOSEFOCUS )
{
if ( !HasChildPathFocus(true) )
{
bIgnoreSelect = true;
bFillBox = true;
}
}
return nDone ? nDone : ListBox::PreNotify( rNEvt );
}
void LibBox::Select()
{
if ( !IsTravelSelect() )
{
if ( !bIgnoreSelect )
NotifyIDE();
else
SelectEntry( aCurText ); // since 306... (Select after Escape)
}
}
void LibBox::NotifyIDE()
{
sal_uInt16 nSelPos = GetSelectEntryPos();
if (LibEntry* pEntry = static_cast<LibEntry*>(GetEntryData(nSelPos)))
{
ScriptDocument aDocument( pEntry->GetDocument() );
SfxUsrAnyItem aDocumentItem( SID_BASICIDE_ARG_DOCUMENT_MODEL, uno::makeAny( aDocument.getDocumentOrNull() ) );
OUString aLibName = pEntry->GetLibName();
SfxStringItem aLibNameItem( SID_BASICIDE_ARG_LIBNAME, aLibName );
if (SfxDispatcher* pDispatcher = GetDispatcher())
pDispatcher->Execute(
SID_BASICIDE_LIBSELECTED,
SFX_CALLMODE_SYNCHRON, &aDocumentItem, &aLibNameItem, 0L
);
}
ReleaseFocus();
}
void LibBox::ClearBox()
{
sal_uInt16 nCount = GetEntryCount();
for ( sal_uInt16 i = 0; i < nCount; ++i )
{
LibEntry* pEntry = static_cast<LibEntry*>(GetEntryData( i ));
delete pEntry;
}
ListBox::Clear();
}
// class LanguageBoxControl ----------------------------------------------
SFX_IMPL_TOOLBOX_CONTROL( LanguageBoxControl, SfxStringItem );
LanguageBoxControl::LanguageBoxControl( sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx )
: SfxToolBoxControl( nSlotId, nId, rTbx )
{
}
LanguageBoxControl::~LanguageBoxControl()
{
}
void LanguageBoxControl::StateChanged( sal_uInt16 nID, SfxItemState eState, const SfxPoolItem* pItem )
{
(void)nID;
if (LanguageBox* pBox = static_cast<LanguageBox*>(GetToolBox().GetItemWindow(GetId())))
{
if (eState != SFX_ITEM_AVAILABLE)
pBox->Disable();
else
{
pBox->Enable();
pBox->Update(dynamic_cast<SfxStringItem const*>(pItem));
}
}
}
Window* LanguageBoxControl::CreateItemWindow( Window *pParent )
{
return new LanguageBox( pParent );
}
// class basctl::LanguageBox -----------------------------------------------
LanguageBox::LanguageBox( Window* pParent ) :
DocListenerBox( pParent ),
m_sNotLocalizedStr( IDEResId( RID_STR_TRANSLATION_NOTLOCALIZED ) ),
m_sDefaultLanguageStr( IDEResId( RID_STR_TRANSLATION_DEFAULT ) ),
m_bIgnoreSelect( false )
{
SetSizePixel( Size( 210, 200 ) );
FillBox();
}
LanguageBox::~LanguageBox()
{
ClearBox();
}
void LanguageBox::FillBox()
{
SetUpdateMode(false);
m_bIgnoreSelect = true;
m_sCurrentText = GetSelectEntry();
ClearBox();
boost::shared_ptr<LocalizationMgr> pCurMgr(GetShell()->GetCurLocalizationMgr());
if ( pCurMgr->isLibraryLocalized() )
{
Enable();
SvtLanguageTable aLangTable;
Locale aDefaultLocale = pCurMgr->getStringResourceManager()->getDefaultLocale();
Locale aCurrentLocale = pCurMgr->getStringResourceManager()->getCurrentLocale();
Sequence< Locale > aLocaleSeq = pCurMgr->getStringResourceManager()->getLocales();
const Locale* pLocale = aLocaleSeq.getConstArray();
sal_Int32 i, nCount = aLocaleSeq.getLength();
sal_uInt16 nSelPos = LISTBOX_ENTRY_NOTFOUND;
for ( i = 0; i < nCount; ++i )
{
bool bIsDefault = localesAreEqual( aDefaultLocale, pLocale[i] );
bool bIsCurrent = localesAreEqual( aCurrentLocale, pLocale[i] );
LanguageType eLangType = LanguageTag::convertToLanguageType( pLocale[i] );
OUString sLanguage = aLangTable.GetString( eLangType );
if ( bIsDefault )
{
sLanguage += " ";
sLanguage += m_sDefaultLanguageStr;
}
sal_uInt16 nPos = InsertEntry( sLanguage );
SetEntryData( nPos, new LanguageEntry( sLanguage, pLocale[i], bIsDefault ) );
if ( bIsCurrent )
nSelPos = nPos;
}
if ( nSelPos != LISTBOX_ENTRY_NOTFOUND )
{
SelectEntryPos( nSelPos );
m_sCurrentText = GetSelectEntry();
}
}
else
{
InsertEntry( m_sNotLocalizedStr );
SelectEntryPos(0);
Disable();
}
SetUpdateMode(true);
m_bIgnoreSelect = false;
}
void LanguageBox::ClearBox()
{
sal_uInt16 nCount = GetEntryCount();
for ( sal_uInt16 i = 0; i < nCount; ++i )
{
LanguageEntry* pEntry = (LanguageEntry*)GetEntryData(i);
delete pEntry;
}
ListBox::Clear();
}
void LanguageBox::SetLanguage()
{
LanguageEntry* pEntry = (LanguageEntry*)GetEntryData( GetSelectEntryPos() );
if ( pEntry )
GetShell()->GetCurLocalizationMgr()->handleSetCurrentLocale( pEntry->m_aLocale );
}
void LanguageBox::Select()
{
if ( !m_bIgnoreSelect )
SetLanguage();
else
SelectEntry( m_sCurrentText ); // Select after Escape
}
long LanguageBox::PreNotify( NotifyEvent& rNEvt )
{
long nDone = 0;
if( rNEvt.GetType() == EVENT_KEYINPUT )
{
sal_uInt16 nKeyCode = rNEvt.GetKeyEvent()->GetKeyCode().GetCode();
switch( nKeyCode )
{
case KEY_RETURN:
{
SetLanguage();
nDone = 1;
}
break;
case KEY_ESCAPE:
{
SelectEntry( m_sCurrentText );
nDone = 1;
}
break;
}
}
else if( rNEvt.GetType() == EVENT_GETFOCUS )
{
}
else if( rNEvt.GetType() == EVENT_LOSEFOCUS )
{
}
return nDone ? nDone : ListBox::PreNotify( rNEvt );
}
void LanguageBox::Update( const SfxStringItem* pItem )
{
FillBox();
if ( pItem && !pItem->GetValue().isEmpty() )
{
m_sCurrentText = pItem->GetValue();
if ( GetSelectEntry() != m_sCurrentText )
SelectEntry( m_sCurrentText );
}
}
} // namespace basctl
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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