sfx2/source/sidebar/UnoDecks.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  */
  10
  11 #include <sal/config.h>
  12
  13 #include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
  14 #include <sidebar/UnoDecks.hxx>
  15 #include <sidebar/UnoDeck.hxx>
  16
  17 #include <sfx2/sidebar/ResourceManager.hxx>
  18 #include <sfx2/sidebar/SidebarController.hxx>
  19
  20 #include <vcl/svapp.hxx>
  21
  22 #include <algorithm>
  23
  24 using namespace css;
  25 using namespace ::sfx2::sidebar;
  26
  27 SfxUnoDecks::SfxUnoDecks(const uno::Reference<frame::XFrame>& rFrame):
  28 xFrame(rFrame)
  29 {
  30 }
  31
  32 SidebarController* SfxUnoDecks::getSidebarController()
  33 {
  34     return SidebarController::GetSidebarControllerForFrame(xFrame);
  35 }
  36
  37 // XNameAccess
  38
  39 uno::Any SAL_CALL SfxUnoDecks::getByName( const OUString& aName )
  40 {
  41     SolarMutexGuard aGuard;
  42
  43     if (!hasByName(aName))
  44         throw container::NoSuchElementException();
  45
  46     uno::Reference<ui::XDeck> xDeck = new SfxUnoDeck(xFrame, aName);
  47     return uno::Any(xDeck);
  48 }
  49
  50
  51 uno::Sequence< OUString > SAL_CALL SfxUnoDecks::getElementNames()
  52 {
  53     SolarMutexGuard aGuard;
  54
  55     SidebarController* pSidebarController = getSidebarController();
  56
  57     ResourceManager::DeckContextDescriptorContainer aDecks;
  58     css::uno::Sequence< OUString > deckList(aDecks.size());
  59
  60     if (pSidebarController)
  61     {
  62         pSidebarController->GetResourceManager()->GetMatchingDecks (
  63             aDecks,
  64             pSidebarController->GetCurrentContext(),
  65             pSidebarController->IsDocumentReadOnly(),
  66             xFrame->getController());
  67
  68         deckList.realloc(aDecks.size());
  69         std::transform(aDecks.begin(), aDecks.end(), deckList.getArray(),
  70             [](const auto& rDeck) { return rDeck.msId; });
  71     }
  72
  73     return deckList;
  74
  75 }
  76
  77 sal_Bool SAL_CALL SfxUnoDecks::hasByName( const OUString& aName )
  78 {
  79     SolarMutexGuard aGuard;
  80
  81     SidebarController* pSidebarController = getSidebarController();
  82
  83     bool bFound = false;
  84
  85     if (pSidebarController)
  86     {
  87         ResourceManager::DeckContextDescriptorContainer aDecks;
  88
  89         pSidebarController->GetResourceManager()->GetMatchingDecks (
  90             aDecks,
  91             pSidebarController->GetCurrentContext(),
  92             pSidebarController->IsDocumentReadOnly(),
  93             xFrame->getController());
  94
  95         bFound = std::any_of(aDecks.begin(), aDecks.end(),
  96             [&aName](const ResourceManager::DeckContextDescriptor& rDeck) { return rDeck.msId == aName; });
  97     }
  98
  99     return bFound;
 100
 101 }
 102
 103 // XIndexAccess
 104
 105 sal_Int32 SAL_CALL SfxUnoDecks::getCount()
 106 {
 107     SolarMutexGuard aGuard;
 108
 109     uno::Sequence< OUString > decks = getElementNames();
 110     return decks.getLength();
 111 }
 112
 113 uno::Any SAL_CALL SfxUnoDecks::getByIndex( sal_Int32 Index )
 114 {
 115     SolarMutexGuard aGuard;
 116     uno::Any aRet;
 117
 118     uno::Sequence< OUString > decks = getElementNames();
 119
 120     if (Index > decks.getLength()-1 || Index < 0)
 121         throw lang::IndexOutOfBoundsException();
 122
 123     uno::Reference<ui::XDeck> xDeck = new SfxUnoDeck(xFrame, decks[Index]);
 124     aRet <<= xDeck;
 125     return aRet;
 126
 127 }
 128
 129 // XElementAccess
 130 uno::Type SAL_CALL SfxUnoDecks::getElementType()
 131 {
 132     SolarMutexGuard aGuard;
 133
 134     return uno::Type();
 135 }
 136
 137 sal_Bool SAL_CALL SfxUnoDecks::hasElements()
 138 {
 139     SolarMutexGuard aGuard;
 140
 141     uno::Sequence< OUString > decks = getElementNames();
 142     return decks.hasElements();
 143 }
 144
 145 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */