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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 <toolkit/awt/vclxcontainer.hxx>
#include <toolkit/helper/macros.hxx>
#include <toolkit/helper/vclunohelper.hxx>
#include <cppuhelper/typeprovider.hxx>
#include <cppuhelper/queryinterface.hxx>
#include <comphelper/interfacecontainer2.hxx>
#include <vcl/svapp.hxx>
#include <vcl/window.hxx>
#include <tools/debug.hxx>
#include <helper/scrollabledialog.hxx>
#include <toolkit/helper/property.hxx>
void VCLXContainer::ImplGetPropertyIds( std::vector< sal_uInt16 > &rIds )
{
VCLXWindow::ImplGetPropertyIds( rIds );
}
VCLXContainer::VCLXContainer()
{
}
VCLXContainer::~VCLXContainer()
{
}
// css::uno::XInterface
css::uno::Any VCLXContainer::queryInterface( const css::uno::Type & rType )
{
css::uno::Any aRet = ::cppu::queryInterface( rType,
static_cast< css::awt::XVclContainer* >(this),
static_cast< css::awt::XVclContainerPeer* >(this) );
return (aRet.hasValue() ? aRet : VCLXWindow::queryInterface( rType ));
}
IMPL_IMPLEMENTATION_ID( VCLXContainer )
// css::lang::XTypeProvider
css::uno::Sequence< css::uno::Type > VCLXContainer::getTypes()
{
static const ::cppu::OTypeCollection aTypeList(
cppu::UnoType<css::lang::XTypeProvider>::get(),
cppu::UnoType<css::awt::XVclContainer>::get(),
cppu::UnoType<css::awt::XVclContainerPeer>::get(),
VCLXWindow::getTypes()
);
return aTypeList.getTypes();
}
// css::awt::XVclContainer
void VCLXContainer::addVclContainerListener( const css::uno::Reference< css::awt::XVclContainerListener >& rxListener )
{
SolarMutexGuard aGuard;
GetContainerListeners().addInterface( rxListener );
}
void VCLXContainer::removeVclContainerListener( const css::uno::Reference< css::awt::XVclContainerListener >& rxListener )
{
SolarMutexGuard aGuard;
GetContainerListeners().removeInterface( rxListener );
}
css::uno::Sequence< css::uno::Reference< css::awt::XWindow > > VCLXContainer::getWindows( )
{
SolarMutexGuard aGuard;
// Request container interface from all children
css::uno::Sequence< css::uno::Reference< css::awt::XWindow > > aSeq;
VclPtr<vcl::Window> pWindow = GetWindow();
if ( pWindow )
{
sal_uInt16 nChildren = pWindow->GetChildCount();
if ( nChildren )
{
aSeq = css::uno::Sequence< css::uno::Reference< css::awt::XWindow > >( nChildren );
css::uno::Reference< css::awt::XWindow > * pChildRefs = aSeq.getArray();
for ( sal_uInt16 n = 0; n < nChildren; n++ )
{
vcl::Window* pChild = pWindow->GetChild( n );
css::uno::Reference< css::awt::XWindowPeer > xWP = pChild->GetComponentInterface();
css::uno::Reference< css::awt::XWindow > xW( xWP, css::uno::UNO_QUERY );
pChildRefs[n] = xW;
}
}
}
return aSeq;
}
// css::awt::XVclContainerPeer
void VCLXContainer::enableDialogControl( sal_Bool bEnable )
{
SolarMutexGuard aGuard;
VclPtr<vcl::Window> pWindow = GetWindow();
if ( pWindow )
{
WinBits nStyle = pWindow->GetStyle();
if ( bEnable )
nStyle |= WB_DIALOGCONTROL;
else
nStyle &= (~WB_DIALOGCONTROL);
pWindow->SetStyle( nStyle );
}
}
void VCLXContainer::setTabOrder( const css::uno::Sequence< css::uno::Reference< css::awt::XWindow > >& Components, const css::uno::Sequence< css::uno::Any >& Tabs, sal_Bool bGroupControl )
{
SolarMutexGuard aGuard;
sal_uInt32 nCount = Components.getLength();
DBG_ASSERT( nCount == static_cast<sal_uInt32>(Tabs.getLength()), "setTabOrder: TabCount != ComponentCount" );
const css::uno::Reference< css::awt::XWindow > * pComps = Components.getConstArray();
const css::uno::Any* pTabs = Tabs.getConstArray();
vcl::Window* pPrevWin = nullptr;
for ( sal_uInt32 n = 0; n < nCount; n++ )
{
// css::style::TabStop
VclPtr<vcl::Window> pWin = VCLUnoHelper::GetWindow( pComps[n] );
// May be NULL if a css::uno::Sequence is originated from TabController and is missing a peer!
if ( pWin )
{
// Order windows before manipulating their style, because elements such as the
// RadioButton considers the PREV-window in StateChanged.
if ( pPrevWin )
pWin->SetZOrder( pPrevWin, ZOrderFlags::Behind );
WinBits nStyle = pWin->GetStyle();
nStyle &= ~(WB_TABSTOP|WB_NOTABSTOP|WB_GROUP);
if ( pTabs[n].getValueType().getTypeClass() == css::uno::TypeClass_BOOLEAN )
{
bool bTab = false;
pTabs[n] >>= bTab;
nStyle |= ( bTab ? WB_TABSTOP : WB_NOTABSTOP );
}
pWin->SetStyle( nStyle );
if ( bGroupControl )
{
if ( n == 0 )
pWin->SetDialogControlStart( true );
else
pWin->SetDialogControlStart( false );
}
pPrevWin = pWin;
}
}
}
void VCLXContainer::setGroup( const css::uno::Sequence< css::uno::Reference< css::awt::XWindow > >& Components )
{
SolarMutexGuard aGuard;
sal_uInt32 nCount = Components.getLength();
const css::uno::Reference< css::awt::XWindow > * pComps = Components.getConstArray();
vcl::Window* pPrevWin = nullptr;
vcl::Window* pPrevRadio = nullptr;
for ( sal_uInt32 n = 0; n < nCount; n++ )
{
VclPtr<vcl::Window> pWin = VCLUnoHelper::GetWindow( pComps[n] );
if ( pWin )
{
vcl::Window* pSortBehind = pPrevWin;
// #57096# Sort all radios consecutively
bool bNewPrevWin = true;
if ( pWin->GetType() == WindowType::RADIOBUTTON )
{
if ( pPrevRadio )
{
// This RadioButton was sorted before PrevWin
bNewPrevWin = ( pPrevWin == pPrevRadio );
pSortBehind = pPrevRadio;
}
pPrevRadio = pWin;
}
// Z-Order
if ( pSortBehind )
pWin->SetZOrder( pSortBehind, ZOrderFlags::Behind );
WinBits nStyle = pWin->GetStyle();
if ( n == 0 )
nStyle |= WB_GROUP;
else
nStyle &= (~WB_GROUP);
pWin->SetStyle( nStyle );
// Add WB_GROUP after the last group
if ( n == ( nCount - 1 ) )
{
vcl::Window* pBehindLast = pWin->GetWindow( GetWindowType::Next );
if ( pBehindLast )
{
WinBits nLastStyle = pBehindLast->GetStyle();
nLastStyle |= WB_GROUP;
pBehindLast->SetStyle( nLastStyle );
}
}
if ( bNewPrevWin )
pPrevWin = pWin;
}
}
}
void SAL_CALL VCLXContainer::setProperty(
const OUString& PropertyName,
const css::uno::Any& Value )
{
SolarMutexGuard aGuard;
sal_uInt16 nPropType = GetPropertyId( PropertyName );
switch ( nPropType )
{
case BASEPROPERTY_SCROLLHEIGHT:
case BASEPROPERTY_SCROLLWIDTH:
case BASEPROPERTY_SCROLLTOP:
case BASEPROPERTY_SCROLLLEFT:
{
sal_Int32 nVal =0;
Value >>= nVal;
Size aSize( nVal, nVal );
VclPtr<vcl::Window> pWindow = GetWindow();
MapMode aMode( MapUnit::MapAppFont );
toolkit::ScrollableDialog* pScrollable = dynamic_cast< toolkit::ScrollableDialog* >( pWindow.get() );
if ( pWindow && pScrollable )
{
OutputDevice* pDev = VCLUnoHelper::GetOutputDevice( getGraphics() );
if ( !pDev )
pDev = pWindow->GetParent();
// shouldn't happen but it appears pDev can be NULL
// #FIXME ( find out how/why )
if ( !pDev )
break;
aSize = pDev->LogicToPixel( aSize, aMode );
switch ( nPropType )
{
case BASEPROPERTY_SCROLLHEIGHT:
pScrollable->SetScrollHeight( aSize.Height() );
break;
case BASEPROPERTY_SCROLLWIDTH:
pScrollable->SetScrollWidth( aSize.Width() );
break;
case BASEPROPERTY_SCROLLTOP:
pScrollable->SetScrollTop( aSize.Height() );
break;
case BASEPROPERTY_SCROLLLEFT:
pScrollable->SetScrollLeft( aSize.Width() );
break;
default:
break;
}
break;
}
break;
}
default:
{
VCLXWindow::setProperty( PropertyName, Value );
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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