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Diffstat (limited to '')
| -rw-r--r-- | svx/source/sidebar/inspector/InspectorTextPanel.cxx | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/svx/source/sidebar/inspector/InspectorTextPanel.cxx b/svx/source/sidebar/inspector/InspectorTextPanel.cxx new file mode 100644 index 000000000..0b5da3d2d --- /dev/null +++ b/svx/source/sidebar/inspector/InspectorTextPanel.cxx @@ -0,0 +1,173 @@ +/* -*- 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 <o3tl/safeint.hxx> +#include <sal/config.h> + +#include <svx/dialmgr.hxx> + +#include <svx/sidebar/InspectorTextPanel.hxx> + +#include <svl/cjkoptions.hxx> +#include <svl/ctloptions.hxx> +#include <com/sun/star/awt/FontSlant.hpp> +#include <com/sun/star/lang/IllegalArgumentException.hpp> +#include <inspectorvalues.hrc> + +using namespace css; + +const int MinimumPanelWidth = 250; + +namespace svx::sidebar +{ +std::unique_ptr<PanelLayout> InspectorTextPanel::Create(weld::Widget* pParent) +{ + if (pParent == nullptr) + throw lang::IllegalArgumentException("no parent Window given to InspectorTextPanel::Create", + nullptr, 0); + return std::make_unique<InspectorTextPanel>(pParent); +} + +InspectorTextPanel::InspectorTextPanel(weld::Widget* pParent) + : PanelLayout(pParent, "InspectorTextPanel", "svx/ui/inspectortextpanel.ui") + , mpListBoxStyles(m_xBuilder->weld_tree_view("listbox_fonts")) +{ + mpListBoxStyles->set_size_request(MinimumPanelWidth, -1); + float fWidth = mpListBoxStyles->get_approximate_digit_width(); + std::vector<int> aWidths{ o3tl::narrowing<int>(fWidth * 29) }; + // 2nd column will fill remaining space + mpListBoxStyles->set_column_fixed_widths(aWidths); +} + +static bool GetPropertyValues(std::u16string_view rPropName, const uno::Any& rAny, + OUString& rString) +{ + // Hide Asian and Complex properties + if (!SvtCJKOptions::IsCJKFontEnabled() && rPropName.find(u"Asian") != std::u16string_view::npos) + return false; + if (!SvtCTLOptions().IsCTLFontEnabled() + && rPropName.find(u"Complex") != std::u16string_view::npos) + return false; + + if (bool bValue; rAny >>= bValue) + { + rString = SvxResId(bValue ? RID_TRUE : RID_FALSE); // tdf#139136 + } + else if (OUString aValue; (rAny >>= aValue) && !(aValue.isEmpty())) + { + rString = aValue; + } + else if (awt::FontSlant eValue; rAny >>= eValue) + { + rString = SvxResId(eValue == awt::FontSlant_ITALIC ? RID_ITALIC : RID_NORMAL); + } + else if (tools::Long nValueLong; rAny >>= nValueLong) + { + if (rPropName.find(u"Color") != std::u16string_view::npos) + rString = "0x" + OUString::number(nValueLong, 16); + else + rString = OUString::number(nValueLong); + } + else if (double fValue; rAny >>= fValue) + { + if (rPropName.find(u"Weight") != std::u16string_view::npos) + rString = SvxResId(fValue > 100 ? RID_BOLD : RID_NORMAL); + else + rString = OUString::number((round(fValue * 100)) / 100.00); + } + else if (short nValueShort; rAny >>= nValueShort) + { + rString = OUString::number(nValueShort); + } + else + return false; + + return true; +} + +static void FillBox_Impl(weld::TreeView& rListBoxStyles, const TreeNode& rCurrent, + const weld::TreeIter* pParent) +{ + std::unique_ptr<weld::TreeIter> pResult = rListBoxStyles.make_iterator(); + const OUString& rName = rCurrent.sNodeName; + OUString sPairValue; + + if (!(rCurrent.NodeType != TreeNode::SimpleProperty + || GetPropertyValues(rName, rCurrent.aValue, sPairValue))) + return; + + rListBoxStyles.insert(pParent, -1, &rName, nullptr, nullptr, nullptr, false, pResult.get()); + rListBoxStyles.set_sensitive(*pResult, !rCurrent.isGrey, 0); + rListBoxStyles.set_text_emphasis(*pResult, rCurrent.NodeType == TreeNode::Category, 0); + + if (rCurrent.NodeType == TreeNode::SimpleProperty) + { + rListBoxStyles.set_text(*pResult, sPairValue, 1); + rListBoxStyles.set_sensitive(*pResult, !rCurrent.isGrey, 1); + rListBoxStyles.set_text_emphasis(*pResult, false, 1); + } + else + { + // Necessary, without this the selection line will be truncated. + rListBoxStyles.set_text(*pResult, "", 1); + } + + for (const TreeNode& rChildNode : rCurrent.children) + FillBox_Impl(rListBoxStyles, rChildNode, pResult.get()); +} + +void InspectorTextPanel::updateEntries(const std::vector<TreeNode>& rStore, const sal_Int32 nParIdx) +{ + mpListBoxStyles->freeze(); + mpListBoxStyles->clear(); + for (const TreeNode& rChildNode : rStore) + { + FillBox_Impl(*mpListBoxStyles, rChildNode, nullptr); + } + + mpListBoxStyles->thaw(); + + weld::TreeView* pTreeDiagram = mpListBoxStyles.get(); + pTreeDiagram->all_foreach([pTreeDiagram](weld::TreeIter& rEntry) { + pTreeDiagram->expand_row(rEntry); + return false; + }); + + // Collapse "Default Paragraph Style" + + std::unique_ptr<weld::TreeIter> pEntry = mpListBoxStyles->make_iterator(); + if (!mpListBoxStyles->get_iter_first(*pEntry)) + return; + // skip the optional metadata items before "Default Paragraph Style" + for (sal_Int32 i = 0; i < nParIdx; ++i) + { + if (!mpListBoxStyles->iter_next_sibling(*pEntry)) + return; + } + if (!mpListBoxStyles->iter_next(*pEntry)) + return; + + mpListBoxStyles->collapse_row(*pEntry); +} + +InspectorTextPanel::~InspectorTextPanel() {} + +} // end of namespace svx::sidebar + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |