UnoDecks.cxx

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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/.
 *
 */
 
#include <sal/config.h>
 
#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
#include <sidebar/UnoDecks.hxx>
#include <sidebar/UnoDeck.hxx>
 
#include <sfx2/sidebar/ResourceManager.hxx>
#include <sfx2/sidebar/SidebarController.hxx>
 
#include <utility>
#include <vcl/svapp.hxx>
 
#include <algorithm>
 
using namespace css;
using namespace ::sfx2::sidebar;
 
SfxUnoDecks::SfxUnoDecks(uno::Reference<frame::XFrame> _xFrame):
xFrame(std::move(_xFrame))
{
}
 
SidebarController* SfxUnoDecks::getSidebarController()
{
    return SidebarController::GetSidebarControllerForFrame(xFrame);
}
 
// XNameAccess
 
uno::Any SAL_CALL SfxUnoDecks::getByName( const OUString& aName )
{
    SolarMutexGuard aGuard;
 
    if (!hasByName(aName))
        throw container::NoSuchElementException();
 
    uno::Reference<ui::XDeck> xDeck = new SfxUnoDeck(xFrame, aName);
    return uno::Any(xDeck);
}
 
 
uno::Sequence< OUString > SAL_CALL SfxUnoDecks::getElementNames()
{
    SolarMutexGuard aGuard;
 
    SidebarController* pSidebarController = getSidebarController();
 
    ResourceManager::DeckContextDescriptorContainer aDecks;
    css::uno::Sequence< OUString > deckList(aDecks.size());
 
    if (pSidebarController)
    {
        pSidebarController->GetResourceManager()->GetMatchingDecks (
            aDecks,
            pSidebarController->GetCurrentContext(),
            pSidebarController->IsDocumentReadOnly(),
            xFrame->getController());
 
        deckList.realloc(aDecks.size());
        std::transform(aDecks.begin(), aDecks.end(), deckList.getArray(),
            [](const auto& rDeck) { return rDeck.msId; });
    }
 
    return deckList;
 
}
 
sal_Bool SAL_CALL SfxUnoDecks::hasByName( const OUString& aName )
{
    SolarMutexGuard aGuard;
 
    SidebarController* pSidebarController = getSidebarController();
 
    bool bFound = false;
 
    if (pSidebarController)
    {
        ResourceManager::DeckContextDescriptorContainer aDecks;
 
        pSidebarController->GetResourceManager()->GetMatchingDecks (
            aDecks,
            pSidebarController->GetCurrentContext(),
            pSidebarController->IsDocumentReadOnly(),
            xFrame->getController());
 
        bFound = std::any_of(aDecks.begin(), aDecks.end(),
            [&aName](const ResourceManager::DeckContextDescriptor& rDeck) { return rDeck.msId == aName; });
    }
 
    return bFound;
 
}
 
// XIndexAccess
 
sal_Int32 SAL_CALL SfxUnoDecks::getCount()
{
    SolarMutexGuard aGuard;
 
    uno::Sequence< OUString > decks = getElementNames();
    return decks.getLength();
}
 
uno::Any SAL_CALL SfxUnoDecks::getByIndex( sal_Int32 Index )
{
    SolarMutexGuard aGuard;
    uno::Any aRet;
 
    uno::Sequence< OUString > decks = getElementNames();
 
    if (Index > decks.getLength()-1 || Index < 0)
        throw lang::IndexOutOfBoundsException();
 
    uno::Reference<ui::XDeck> xDeck = new SfxUnoDeck(xFrame, decks[Index]);
    aRet <<= xDeck;
    return aRet;
 
}
 
// XElementAccess
uno::Type SAL_CALL SfxUnoDecks::getElementType()
{
    return uno::Type();
}
 
sal_Bool SAL_CALL SfxUnoDecks::hasElements()
{
    SolarMutexGuard aGuard;
 
    uno::Sequence< OUString > decks = getElementNames();
    return decks.hasElements();
}
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */