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180 | /* -*- 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 "AllMasterPagesSelector.hxx"
#include <ViewShellBase.hxx>
#include "MasterPageContainer.hxx"
#include "MasterPageDescriptor.hxx"
#include <helpids.h>
#include <set>
namespace {
using namespace sd::sidebar;
int GetURLPriority (const SharedMasterPageDescriptor& rpDescriptor)
{
int nPriority (0);
switch (rpDescriptor->GetURLClassification())
{
case MasterPageDescriptor::URLCLASS_USER: nPriority = 0; break;
case MasterPageDescriptor::URLCLASS_LAYOUT: nPriority = 1; break;
case MasterPageDescriptor::URLCLASS_PRESENTATION: nPriority = 2; break;
case MasterPageDescriptor::URLCLASS_OTHER: nPriority = 3; break;
case MasterPageDescriptor::URLCLASS_UNKNOWN: nPriority = 4; break;
default:
case MasterPageDescriptor::URLCLASS_UNDETERMINED: nPriority = 5; break;
}
return nPriority;
}
class MasterPageDescriptorOrder
{
public:
bool operator() (
const SharedMasterPageDescriptor& rp1,
const SharedMasterPageDescriptor& rp2) const
{
if (rp1->meOrigin == MasterPageContainer::DEFAULT)
return true;
else if (rp2->meOrigin == MasterPageContainer::DEFAULT)
return false;
else if (rp1->GetURLClassification() == rp2->GetURLClassification())
return rp1->mnTemplateIndex < rp2->mnTemplateIndex;
else
return GetURLPriority(rp1) < GetURLPriority(rp2);
}
};
} // end of anonymous namespace
namespace sd::sidebar {
class AllMasterPagesSelector::SortedMasterPageDescriptorList
: public ::std::set<SharedMasterPageDescriptor,MasterPageDescriptorOrder>
{
public:
SortedMasterPageDescriptorList() {}
};
VclPtr<vcl::Window> AllMasterPagesSelector::Create (
vcl::Window* pParent,
ViewShellBase& rViewShellBase,
const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
{
SdDrawDocument* pDocument = rViewShellBase.GetDocument();
if (pDocument == nullptr)
return nullptr;
auto pContainer = std::make_shared<MasterPageContainer>();
VclPtrInstance<AllMasterPagesSelector> pSelector(
pParent,
*pDocument,
rViewShellBase,
pContainer,
rxSidebar);
pSelector->LateInit();
pSelector->SetHelpId(HID_SD_TASK_PANE_PREVIEW_ALL);
return pSelector;
}
AllMasterPagesSelector::AllMasterPagesSelector (
vcl::Window* pParent,
SdDrawDocument& rDocument,
ViewShellBase& rBase,
const std::shared_ptr<MasterPageContainer>& rpContainer,
const css::uno::Reference<css::ui::XSidebar>& rxSidebar)
: MasterPagesSelector(pParent, rDocument, rBase, rpContainer, rxSidebar),
mpSortedMasterPages(new SortedMasterPageDescriptorList())
{
MasterPagesSelector::Fill();
}
AllMasterPagesSelector::~AllMasterPagesSelector()
{
}
void AllMasterPagesSelector::Fill (ItemList& rItemList)
{
if (mpSortedMasterPages->empty())
UpdateMasterPageList();
UpdatePageSet(rItemList);
}
void AllMasterPagesSelector::NotifyContainerChangeEvent (
const MasterPageContainerChangeEvent& rEvent)
{
switch (rEvent.meEventType)
{
case MasterPageContainerChangeEvent::EventType::CHILD_ADDED:
AddItem(rEvent.maChildToken);
MasterPagesSelector::Fill();
break;
case MasterPageContainerChangeEvent::EventType::INDEX_CHANGED:
mpSortedMasterPages->clear();
MasterPagesSelector::Fill();
break;
default:
MasterPagesSelector::NotifyContainerChangeEvent(rEvent);
break;
}
}
void AllMasterPagesSelector::UpdateMasterPageList()
{
mpSortedMasterPages->clear();
int nTokenCount = mpContainer->GetTokenCount();
for (int i=0; i<nTokenCount; i++)
AddItem(mpContainer->GetTokenForIndex(i));
}
void AllMasterPagesSelector::AddItem (MasterPageContainer::Token aToken)
{
switch (mpContainer->GetOriginForToken(aToken))
{
case MasterPageContainer::DEFAULT:
case MasterPageContainer::TEMPLATE:
// Templates are added only when coming from the
// MasterPageContainerFiller so that they have an id which
// defines their place in the list. Templates (pre) loaded from
// RecentlyUsedMasterPages are ignored (they will be loaded
// later by the MasterPageContainerFiller.)
if (mpContainer->GetTemplateIndexForToken(aToken) >= 0)
mpSortedMasterPages->insert(mpContainer->GetDescriptorForToken(aToken));
break;
default:
break;
}
}
void AllMasterPagesSelector::UpdatePageSet (ItemList& rItemList)
{
for (const auto& rxDescriptor : *mpSortedMasterPages)
rItemList.push_back(rxDescriptor->maToken);<--- Consider using std::transform algorithm instead of a raw loop.
}
} // end of namespace sd::sidebar
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|