eaaf5ef8f9
To allow advanced Diagram/SmartArt support in the future this is a first step to organize imported SmartArt Data in a way that will allow to re-layout loaded SmartArts, under re-usage of the oox::Theme (held available). It is designed to work without holding available the original XML snippets defining the imported Diagram in any way, also for performance reasons. It tries to re-use some of the already basically added functionality, including the systematic layouting using the generic layout algorithm, plus some already available text extraction. Before being sure that the former state can be completely replaced this is optoinal and used when SAL_ENABLE_ADVANCED_SMART_ART is defined. Some new stuff is already done but e.g. the redefined reLayout method will not (yet) be triggered. It works and reliably produces a re-layouted identical version, also preserving transformations. Change-Id: I08cfbae04afa663d0589530aae549216d853128d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/130171 Tested-by: Jenkins Reviewed-by: Armin Le Grand <Armin.Le.Grand@me.com>
88 lines
3.1 KiB
C++
88 lines
3.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <DiagramDialog.hxx>
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#include <comphelper/dispatchcommand.hxx>
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#include <svx/DiagramDataInterface.hxx>
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#include <com/sun/star/beans/PropertyValue.hpp>
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DiagramDialog::DiagramDialog(weld::Window* pWindow,
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std::shared_ptr<DiagramDataInterface> pDiagramData)
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: GenericDialogController(pWindow, "cui/ui/diagramdialog.ui", "DiagramDialog")
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, mpDiagramData(pDiagramData)
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, mpBtnOk(m_xBuilder->weld_button("btnOk"))
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, mpBtnCancel(m_xBuilder->weld_button("btnCancel"))
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, mpBtnAdd(m_xBuilder->weld_button("btnAdd"))
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, mpBtnRemove(m_xBuilder->weld_button("btnRemove"))
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, mpTreeDiagram(m_xBuilder->weld_tree_view("treeDiagram"))
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, mpTextAdd(m_xBuilder->weld_text_view("textAdd"))
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{
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mpBtnAdd->connect_clicked(LINK(this, DiagramDialog, OnAddClick));
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mpBtnRemove->connect_clicked(LINK(this, DiagramDialog, OnRemoveClick));
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populateTree(nullptr, OUString());
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// expand all items
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weld::TreeView* pTreeDiagram = mpTreeDiagram.get();
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pTreeDiagram->all_foreach([pTreeDiagram](weld::TreeIter& rEntry) {
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pTreeDiagram->expand_row(rEntry);
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return false;
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});
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}
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IMPL_LINK_NOARG(DiagramDialog, OnAddClick, weld::Button&, void)
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{
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OUString sText = mpTextAdd->get_text();
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static bool bAdvancedSmartArt(nullptr != getenv("SAL_ENABLE_ADVANCED_SMART_ART"));
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if (!sText.isEmpty())
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{
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OUString sNodeId = mpDiagramData->addNode(sText);
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std::unique_ptr<weld::TreeIter> pEntry(mpTreeDiagram->make_iterator());
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mpTreeDiagram->insert(nullptr, -1, &sText, &sNodeId, nullptr, nullptr, false, pEntry.get());
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mpTreeDiagram->select(*pEntry);
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comphelper::dispatchCommand(".uno:RegenerateDiagram", {});
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}
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else if (bAdvancedSmartArt)
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{
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// For test purposes re-layout without change
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comphelper::dispatchCommand(".uno:RegenerateDiagram", {});
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}
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}
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IMPL_LINK_NOARG(DiagramDialog, OnRemoveClick, weld::Button&, void)
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{
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std::unique_ptr<weld::TreeIter> pEntry(mpTreeDiagram->make_iterator());
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if (mpTreeDiagram->get_selected(pEntry.get()))
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{
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if (mpDiagramData->removeNode(mpTreeDiagram->get_id(*pEntry)))
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{
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mpTreeDiagram->remove(*pEntry);
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comphelper::dispatchCommand(".uno:RegenerateDiagram", {});
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}
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}
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}
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void DiagramDialog::populateTree(const weld::TreeIter* pParent, const OUString& rParentId)
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{
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auto aItems = mpDiagramData->getChildren(rParentId);
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for (auto& aItem : aItems)
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{
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std::unique_ptr<weld::TreeIter> pEntry(mpTreeDiagram->make_iterator());
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mpTreeDiagram->insert(pParent, -1, &aItem.second, &aItem.first, nullptr, nullptr, false,
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pEntry.get());
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populateTree(pEntry.get(), aItem.first);
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}
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}
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DiagramDialog::~DiagramDialog() {}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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