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275 | /* -*- 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 <cppuhelper/supportsservice.hxx>
#include <toolkit/helper/vclunohelper.hxx>
#include <vcl/svapp.hxx>
#include <vcl/toolbox.hxx>
#include <vcl/weldutils.hxx>
#include <svtools/framestatuslistener.hxx>
#include <svtools/popupwindowcontroller.hxx>
#include <svtools/toolbarmenu.hxx>
using namespace ::com::sun::star;
using namespace css::uno;
using namespace css::lang;
namespace svt
{
class PopupWindowControllerImpl
{
public:
PopupWindowControllerImpl();
~PopupWindowControllerImpl() COVERITY_NOEXCEPT_FALSE;
void SetPopupWindow( vcl::Window* pPopupWindow, ToolBox* pToolBox );
void SetFloatingWindow();
DECL_LINK( WindowEventListener, VclWindowEvent&, void );
private:
VclPtr<vcl::Window> mpPopupWindow, mpFloatingWindow;
VclPtr<ToolBox> mpToolBox;
};
PopupWindowControllerImpl::PopupWindowControllerImpl()
{
}
PopupWindowControllerImpl::~PopupWindowControllerImpl() COVERITY_NOEXCEPT_FALSE
{
SetPopupWindow(nullptr,nullptr);
SetFloatingWindow();
}
void PopupWindowControllerImpl::SetPopupWindow( vcl::Window* pPopupWindow, ToolBox* pToolBox )
{
if( mpPopupWindow )
{
mpPopupWindow->RemoveEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ) );
mpPopupWindow.disposeAndClear();
}
mpPopupWindow = pPopupWindow;
mpToolBox = pToolBox;
if( mpPopupWindow )
{
mpPopupWindow->AddEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ));
}
}
void PopupWindowControllerImpl::SetFloatingWindow()
{
if( mpFloatingWindow )
{
mpFloatingWindow->RemoveEventListener( LINK( this, PopupWindowControllerImpl, WindowEventListener ) );
// tdf#119390 reparent the window, so focus is restored
// to the last focused control of the application window.
mpFloatingWindow->SetParentToDefaultWindow();
mpFloatingWindow.disposeAndClear();
}
mpFloatingWindow = mpPopupWindow;
mpPopupWindow.clear();
}
IMPL_LINK( PopupWindowControllerImpl, WindowEventListener, VclWindowEvent&, rWindowEvent, void )<--- syntax error
{
switch( rWindowEvent.GetId() )
{
case VclEventId::WindowEndPopupMode:
{
EndPopupModeData* pData = static_cast< EndPopupModeData* >( rWindowEvent.GetData() );
if( pData && pData->mbTearoff )
{
vcl::Window::GetDockingManager()->SetFloatingMode( mpPopupWindow.get(), true );
vcl::Window::GetDockingManager()->SetPosSizePixel( mpPopupWindow.get(),
pData->maFloatingPos.X(),
pData->maFloatingPos.Y(),
0, 0,
PosSizeFlags::Pos );
SetFloatingWindow();
mpFloatingWindow->Show( true, ShowFlags::NoFocusChange | ShowFlags::NoActivate );
}
SetPopupWindow(nullptr,nullptr);
break;
}
case VclEventId::WindowPrepareToggleFloating:
{
if ( mpFloatingWindow && rWindowEvent.GetWindow() == mpFloatingWindow.get() )
{
bool* pData = static_cast< bool* >( rWindowEvent.GetData() );
*pData = false;
}
break;
}
case VclEventId::WindowClose:
{
SetPopupWindow(nullptr,nullptr);
SetFloatingWindow();
break;
}
case VclEventId::WindowShow:
{
if( mpPopupWindow )
{
if( mpToolBox )
mpToolBox->CallEventListeners( VclEventId::DropdownOpen, static_cast<void*>(mpPopupWindow) );
mpPopupWindow->CallEventListeners( VclEventId::WindowGetFocus );
break;
}
break;
}
case VclEventId::WindowHide:
{
if( mpPopupWindow )
{
mpPopupWindow->CallEventListeners( VclEventId::WindowLoseFocus );
if( mpToolBox )
mpToolBox->CallEventListeners( VclEventId::DropdownClose, static_cast<void*>(mpPopupWindow) );
}
break;
}
default: break;
}
}
PopupWindowController::PopupWindowController( const Reference< uno::XComponentContext >& rxContext,
const Reference< frame::XFrame >& xFrame,
const OUString& aCommandURL )
: PopupWindowController_Base( rxContext, xFrame, aCommandURL )
, mxImpl( new PopupWindowControllerImpl() )
{
}
PopupWindowController::~PopupWindowController()
{
}
// XServiceInfo
sal_Bool SAL_CALL PopupWindowController::supportsService( const OUString& ServiceName )
{
return cppu::supportsService(this, ServiceName);
}
// XComponent
void SAL_CALL PopupWindowController::dispose()
{
mxInterimPopover.clear();
mxPopoverContainer.reset();
mxImpl.reset();
svt::ToolboxController::dispose();
}
// XStatusListener
void SAL_CALL PopupWindowController::statusChanged( const frame::FeatureStateEvent& rEvent )
{
SolarMutexGuard aSolarLock;
bool bValue = false;
rEvent.State >>= bValue;
if (m_pToolbar)
{
OString sId = m_aCommandURL.toUtf8();
m_pToolbar->set_item_active(sId, bValue);
m_pToolbar->set_item_sensitive(sId, rEvent.IsEnabled);
return;
}
ToolBox* pToolBox = nullptr;
sal_uInt16 nItemId = 0;
if ( getToolboxId( nItemId, &pToolBox ) )
{
pToolBox->CheckItem( nItemId, bValue );
pToolBox->EnableItem( nItemId, rEvent.IsEnabled );
}
}
std::unique_ptr<WeldToolbarPopup> PopupWindowController::weldPopupWindow()
{
return nullptr;
}
Reference< awt::XWindow > SAL_CALL PopupWindowController::createPopupWindow()
{
if (m_pToolbar)
{
mxPopoverContainer->unsetPopover();
mxPopoverContainer->setPopover(weldPopupWindow());
return Reference<awt::XWindow>();
}
VclPtr< ToolBox > pToolBox = dynamic_cast< ToolBox* >( VCLUnoHelper::GetWindow( getParent() ).get() );
if( pToolBox )
{
vcl::Window* pItemWindow = pToolBox->GetItemWindow( pToolBox->GetDownItemId() );
VclPtr<vcl::Window> pWin = createVclPopupWindow( pItemWindow ? pItemWindow : pToolBox );
if( pWin )
{
FloatWinPopupFlags eFloatFlags = FloatWinPopupFlags::GrabFocus |
FloatWinPopupFlags::AllMouseButtonClose |
FloatWinPopupFlags::NoMouseUpClose;
WinBits nWinBits;
if ( pWin->GetType() == WindowType::DOCKINGWINDOW )
nWinBits = static_cast< DockingWindow* >( pWin.get() )->GetFloatStyle();
else
nWinBits = pWin->GetStyle();
if ( nWinBits & ( WB_SIZEABLE | WB_CLOSEABLE ) )
eFloatFlags |= FloatWinPopupFlags::AllowTearOff;
pWin->EnableDocking();
mxImpl->SetPopupWindow(pWin,pToolBox);
vcl::Window::GetDockingManager()->StartPopupMode( pToolBox, pWin, eFloatFlags );
}
}
return Reference< awt::XWindow >();
}
void SAL_CALL PopupWindowController::click()
{
if (m_pToolbar)
{
if (m_pToolbar->get_menu_item_active(m_aCommandURL.toUtf8()))
createPopupWindow();
else
mxPopoverContainer->unsetPopover();
}
svt::ToolboxController::click();
}
void PopupWindowController::EndPopupMode()
{
if (m_pToolbar)
m_pToolbar->set_menu_item_active(m_aCommandURL.toUtf8(), false);
else if (mxInterimPopover)
mxInterimPopover->EndPopupMode();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|