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| -rw-r--r-- | fpicker/source/office/commonpicker.hxx | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/fpicker/source/office/commonpicker.hxx b/fpicker/source/office/commonpicker.hxx new file mode 100644 index 000000000..e68de462d --- /dev/null +++ b/fpicker/source/office/commonpicker.hxx @@ -0,0 +1,193 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_FPICKER_SOURCE_OFFICE_COMMONPICKER_HXX +#define INCLUDED_FPICKER_SOURCE_OFFICE_COMMONPICKER_HXX + +#include <cppuhelper/compbase.hxx> +#include <cppuhelper/basemutex.hxx> +#include <com/sun/star/ui/dialogs/XControlInformation.hpp> +#include <com/sun/star/ui/dialogs/XControlAccess.hpp> +#include <com/sun/star/awt/XWindow.hpp> +#include <com/sun/star/util/XCancellable.hpp> +#include <com/sun/star/lang/XInitialization.hpp> +#include <comphelper/propertycontainer.hxx> +#include <comphelper/proparrhlp.hxx> +#include <comphelper/uno3.hxx> +#include <tools/link.hxx> + +class SvtFileDialog_Base; +namespace weld { class Window; } +struct ImplSVEvent; + +namespace svt +{ + + + typedef ::cppu::WeakComponentImplHelper < css::ui::dialogs::XControlAccess + , css::ui::dialogs::XControlInformation + , css::lang::XEventListener + , css::util::XCancellable + , css::lang::XInitialization + > OCommonPicker_Base; + /** implements common functionality for the 2 UNO picker components + */ + class OCommonPicker + :public ::cppu::BaseMutex + ,public OCommonPicker_Base + ,public ::comphelper::OPropertyContainer + ,public ::comphelper::OPropertyArrayUsageHelper< OCommonPicker > + { + private: + // <properties> + OUString m_sHelpURL; + css::uno::Reference< css::awt::XWindow > m_xWindow; + // </properties> + + ImplSVEvent * m_nCancelEvent; + bool m_bExecuting; + + css::uno::Reference< css::awt::XWindow > m_xDialogParent; + + css::uno::Reference< css::lang::XComponent > m_xWindowListenerAdapter; + css::uno::Reference< css::lang::XComponent > m_xParentListenerAdapter; + + protected: + OUString m_aTitle; + OUString m_aDisplayDirectory; + + protected: + std::shared_ptr<SvtFileDialog_Base> m_xDlg; + + const ::cppu::OBroadcastHelper& GetBroadcastHelper() const { return OCommonPicker_Base::rBHelper; } + ::cppu::OBroadcastHelper& GetBroadcastHelper() { return OCommonPicker_Base::rBHelper; } + + public: + OCommonPicker(); + + protected: + virtual ~OCommonPicker() override; + + // overridables + + // will be called with locked SolarMutex + virtual std::shared_ptr<SvtFileDialog_Base> implCreateDialog( weld::Window* pParent ) = 0; + virtual sal_Int16 implExecutePicker( ) = 0; + // do NOT override XExecutableDialog::execute! We need to do some stuff there ourself ... + + protected: + + // disambiguate XInterface + + DECLARE_XINTERFACE( ) + + + // disambiguate XTypeProvider + + DECLARE_XTYPEPROVIDER( ) + + + // ComponentHelper/XComponent + + virtual void SAL_CALL disposing() override; + + + // XEventListener + + virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override; + + + // property set related methods + + + // XPropertySet pure methods + virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override; + // OPropertySetHelper pure methods + virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper() override; + // OPropertyArrayUsageHelper pure methods + virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override; + + // OPropertySetHelper overridden methods + virtual void SAL_CALL setFastPropertyValue_NoBroadcast( + sal_Int32 _nHandle, const css::uno::Any& _rValue ) override; + + + // XExecutableDialog functions + + /// @throws css::uno::RuntimeException + virtual void SAL_CALL setTitle( const OUString& _rTitle ); + /// @throws css::uno::RuntimeException + virtual sal_Int16 SAL_CALL execute(); + + + // XControlAccess functions + + virtual void SAL_CALL setControlProperty( const OUString& aControlName, const OUString& aControlProperty, const css::uno::Any& aValue ) override; + virtual css::uno::Any SAL_CALL getControlProperty( const OUString& aControlName, const OUString& aControlProperty ) override; + + + // XControlInformation functions + + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedControls( ) override; + virtual sal_Bool SAL_CALL isControlSupported( const OUString& aControlName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedControlProperties( const OUString& aControlName ) override; + virtual sal_Bool SAL_CALL isControlPropertySupported( const OUString& aControlName, const OUString& aControlProperty ) override; + + + // XCancellable functions + + virtual void SAL_CALL cancel( ) override; + + + // XInitialization functions + + + virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override; + + + // misc + + void checkAlive() const; + + void prepareDialog(); + + protected: + bool createPicker(); + + /** handle a single argument from the XInitialization::initialize method + + @return <TRUE/> if the argument could be handled + */ + virtual bool implHandleInitializationArgument( + const OUString& _rName, + const css::uno::Any& _rValue + ); + + private: + void stopWindowListening(); + + DECL_LINK( OnCancelPicker, void*, void ); + }; + +} // namespace svt + + +#endif // INCLUDED_FPICKER_SOURCE_OFFICE_COMMONPICKER_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |