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Diffstat (limited to '')
| -rw-r--r-- | extensions/source/propctrlr/browserlistbox.hxx | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/extensions/source/propctrlr/browserlistbox.hxx b/extensions/source/propctrlr/browserlistbox.hxx new file mode 100644 index 000000000..1a7232612 --- /dev/null +++ b/extensions/source/propctrlr/browserlistbox.hxx @@ -0,0 +1,163 @@ +/* -*- 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 . + */ + +#pragma once + +#include "browserline.hxx" + +#include <com/sun/star/inspection/XPropertyControl.hpp> +#include <com/sun/star/inspection/XPropertyHandler.hpp> +#include <vcl/weld.hxx> +#include <rtl/ref.hxx> + +#include <memory> +#include <vector> + +#define EDITOR_LIST_REPLACE_EXISTING \ + std::numeric_limits<ListBoxLines::size_type>::max() + +namespace pcr +{ + + + class IPropertyLineListener; + class IPropertyControlObserver; + struct OLineDescriptor; + class InspectorHelpWindow; + class PropertyControlContext_Impl; + + + // administrative structures for OBrowserListBox + + typedef std::shared_ptr< OBrowserLine > BrowserLinePointer; + struct ListBoxLine + { + OUString aName; + BrowserLinePointer pLine; + css::uno::Reference< css::inspection::XPropertyHandler > + xHandler; + + ListBoxLine( const OUString& rName, const BrowserLinePointer& _pLine, const css::uno::Reference< css::inspection::XPropertyHandler >& _rxHandler ) + : aName( rName ), + pLine( _pLine ), + xHandler( _rxHandler ) + { + } + }; + typedef std::vector< ListBoxLine > ListBoxLines; + + + class OBrowserListBox final : public IButtonClickListener + { + std::unique_ptr<weld::ScrolledWindow> m_xScrolledWindow; + std::unique_ptr<weld::Container> m_xLinesPlayground; + std::unique_ptr<weld::SizeGroup> m_xSizeGroup; + std::unique_ptr<InspectorHelpWindow> m_xHelpWindow; + weld::Container* m_pInitialControlParent; + ListBoxLines m_aLines; + IPropertyLineListener* m_pLineListener; + IPropertyControlObserver* m_pControlObserver; + css::uno::Reference< css::inspection::XPropertyControl > + m_xActiveControl; + sal_uInt16 m_nTheNameSize; + int m_nRowHeight; + ::rtl::Reference< PropertyControlContext_Impl > + m_pControlContextImpl; + + void UpdatePlayGround(); + void ShowEntry(sal_uInt16 nPos); + + public: + explicit OBrowserListBox(weld::Builder& rBuilder, weld::Container* pContainer); + ~OBrowserListBox(); + + void SetListener( IPropertyLineListener* _pListener ); + void SetObserver( IPropertyControlObserver* _pObserver ); + + void EnableHelpSection( bool _bEnable ); + bool HasHelpSection() const; + void SetHelpText( const OUString& _rHelpText ); + + void Clear(); + + void InsertEntry( const OLineDescriptor&, sal_uInt16 nPos ); + bool RemoveEntry( const OUString& _rName ); + void ChangeEntry( const OLineDescriptor&, ListBoxLines::size_type nPos ); + + void SetPropertyValue( const OUString& rEntryName, const css::uno::Any& rValue, bool _bUnknownValue ); + sal_uInt16 GetPropertyPos( std::u16string_view rEntryName ) const; + css::uno::Reference< css::inspection::XPropertyControl > + GetPropertyControl( const OUString& rEntryName ); + void EnablePropertyControls( const OUString& _rEntryName, sal_Int16 _nControls, bool _bEnable ); + void EnablePropertyLine( const OUString& _rEntryName, bool _bEnable ); + + bool IsModified( ) const; + void CommitModified( ); + + /// @throws css::uno::RuntimeException + void focusGained( const css::uno::Reference< css::inspection::XPropertyControl >& Control ); + /// @throws css::uno::RuntimeException + void valueChanged( const css::uno::Reference< css::inspection::XPropertyControl >& Control ); + /// @throws css::uno::RuntimeException + void activateNextControl( const css::uno::Reference< css::inspection::XPropertyControl >& CurrentControl ); + + private: + // IButtonClickListener + void buttonClicked( OBrowserLine* _pLine, bool _bPrimary ) override; + + /** retrieves the index of a given control in our line list + @param _rxControl + The control to lookup. Must denote a control of one of the lines in ->m_aLines + */ + sal_uInt16 impl_getControlPos( const css::uno::Reference< css::inspection::XPropertyControl >& _rxControl ) const; + + /** sets the given property value at the given control, after converting it as necessary + @param _rLine + The line whose at which the value is to be set. + @param _rPropertyValue + the property value to set. If it's not compatible with the control value, + it will be converted, using <member>XPropertyHandler::convertToControlValue</member> + */ + static void impl_setControlAsPropertyValue( const ListBoxLine& _rLine, const css::uno::Any& _rPropertyValue ); + + /** retrieves the value for the given control, as a property value, after converting it as necessary + @param _rLine + The line whose at which the value is to be set. + */ + static css::uno::Any + impl_getControlAsPropertyValue( const ListBoxLine& _rLine ); + + /** retrieves the ->BrowserLinePointer for a given entry name + @param _rEntryName + the name whose line is to be looked up + @param _out_rpLine + contains, upon return, the found browser line, if any + @return + <TRUE/> if and only if a non-<NULL/> line for the given entry name could be + found. + */ + bool impl_getBrowserLineForName( const OUString& _rEntryName, BrowserLinePointer& _out_rpLine ) const; + }; + + +} // namespace pcr + + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |