diff options
Diffstat (limited to 'framework/inc/helper/otasksaccess.hxx')
| -rw-r--r-- | framework/inc/helper/otasksaccess.hxx | 248 |
1 files changed, 0 insertions, 248 deletions
diff --git a/framework/inc/helper/otasksaccess.hxx b/framework/inc/helper/otasksaccess.hxx deleted file mode 100644 index fdf29f24b84e..000000000000 --- a/framework/inc/helper/otasksaccess.hxx +++ /dev/null @@ -1,248 +0,0 @@ -/* -*- 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 __FRAMEWORK_HELPER_OTASKSACCESS_HXX_ -#define __FRAMEWORK_HELPER_OTASKSACCESS_HXX_ - -//_________________________________________________________________________________________________________________ -// my own includes -//_________________________________________________________________________________________________________________ - -#include <classes/framecontainer.hxx> -#include <threadhelp/threadhelpbase.hxx> -#include <macros/generic.hxx> -#include <macros/xinterface.hxx> -#include <macros/xtypeprovider.hxx> -#include <macros/debug.hxx> - -//_________________________________________________________________________________________________________________ -// interface includes -//_________________________________________________________________________________________________________________ -#include <com/sun/star/container/XEnumerationAccess.hpp> -#include <com/sun/star/container/XElementAccess.hpp> -#include <com/sun/star/container/XEnumeration.hpp> -#include <com/sun/star/frame/XDesktop.hpp> - -//_________________________________________________________________________________________________________________ -// other includes -//_________________________________________________________________________________________________________________ -#include <cppuhelper/weak.hxx> -#include <cppuhelper/weakref.hxx> - -//_________________________________________________________________________________________________________________ -// namespace -//_________________________________________________________________________________________________________________ - -namespace framework{ - -//_________________________________________________________________________________________________________________ -// exported const -//_________________________________________________________________________________________________________________ - -//_________________________________________________________________________________________________________________ -// exported definitions -//_________________________________________________________________________________________________________________ - -/*-************************************************************************************************************//** - @short implement XEnumerationAccess interface as helper to create many oneway enumeration of tasks - @descr We share mutex and framecontainer with ouer owner and have full access to his child tasks. - (Ouer owner can be the Desktop only!) We create oneway enumerations on demand. These "lists" - can be used for one time only. Step during the list from first to last element. - (The type of created enumerations is OTasksEnumeration.) - - @implements XInterface - XEnumerationAccess - XElementAccess - - @base OWeakObject - - @devstatus deprecated -*//*-*************************************************************************************************************/ - -class OTasksAccess : public css::lang::XTypeProvider , - public css::container::XEnumerationAccess , // => XElementAccess - private ThreadHelpBase , - public ::cppu::OWeakObject -{ - //------------------------------------------------------------------------------------------------------------- - // public methods - //------------------------------------------------------------------------------------------------------------- - - public: - - //--------------------------------------------------------------------------------------------------------- - // constructor / destructor - //--------------------------------------------------------------------------------------------------------- - - /*-****************************************************************************************************//** - @short constructor to initialize this instance - @descr A desktop will create an enumeration-access-object. An enumeration is a oneway-list and a - snapshot of the tasklist of current tasks of desktop. - But we need a instance to create more then one enumerations to the same tasklist! - - @seealso class Desktop - @seealso class OTasksEnumeration - - @param "xOwner" is a reference to ouer owner and must be the desktop! - @param "pTasks" is a pointer to the taskcontainer of the desktop. We need it to create a new enumeration. - @return - - - @onerror Do nothing and reset this object to default with an empty list. - *//*-*****************************************************************************************************/ - - OTasksAccess( const css::uno::Reference< css::frame::XDesktop >& xOwner , - FrameContainer* pTasks ); - - //--------------------------------------------------------------------------------------------------------- - // XInterface - //--------------------------------------------------------------------------------------------------------- - - DECLARE_XINTERFACE - DECLARE_XTYPEPROVIDER - - //--------------------------------------------------------------------------------------------------------- - // XEnumerationAccess - //--------------------------------------------------------------------------------------------------------- - - /*-****************************************************************************************************//** - @short create a new enumeration of tasks - @descr You can call this method to get a new snapshot to all tasks of the desktop as an enumeration. - - @seealso interface XEnumerationAccess - @seealso interface XEnumeration - @seealso class Desktop - - @param - - @return If the desktop and some tasks exist => a valid reference to an enumeration<BR> - An NULL-reference, other way. - - @onerror - - *//*-*****************************************************************************************************/ - - virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration() throw( css::uno::RuntimeException ); - - //--------------------------------------------------------------------------------------------------------- - // XElementAccess - //--------------------------------------------------------------------------------------------------------- - - /*-****************************************************************************************************//** - @short get the type of elements in enumeration - @descr - - - @seealso interface XElementAccess - @seealso class TasksEnumeration - - @param - - @return The uno-type XTask. - - @onerror - - *//*-*****************************************************************************************************/ - - virtual css::uno::Type SAL_CALL getElementType() throw( css::uno::RuntimeException ); - - /*-****************************************************************************************************//** - @short get state of tasklist of enumeration. - @descr - - - @seealso interface XElementAccess - - @param - - @return sal_True ,if more then 0 elements exist. - @return sal_False ,otherwise. - - @onerror - - *//*-*****************************************************************************************************/ - - virtual sal_Bool SAL_CALL hasElements() throw( css::uno::RuntimeException ); - - //------------------------------------------------------------------------------------------------------------- - // protected methods - //------------------------------------------------------------------------------------------------------------- - - protected: - - /*-****************************************************************************************************//** - @short standard destructor - @descr This method destruct an instance of this class and clear some member. - Don't use an instance of this class as normal member. Use it dynamicly with a pointer. - We hold a weakreference to ouer owner and not to ouer superclass! - Thats the reason for a protected dtor. - - @seealso class Desktop - - @param - - @return - - - @onerror - - *//*-*****************************************************************************************************/ - - virtual ~OTasksAccess(); - - //------------------------------------------------------------------------------------------------------------- - // private methods - //------------------------------------------------------------------------------------------------------------- - - private: - - //------------------------------------------------------------------------------------------------------------- - // debug methods - // (should be private everyway!) - //------------------------------------------------------------------------------------------------------------- - - /*-****************************************************************************************************//** - @short debug-method to check incoming parameter of some other mehods of this class - @descr The following methods are used to check parameters for other methods - of this class. The return value is used directly for an ASSERT(...). - - @seealso ASSERTs in implementation! - - @param references to checking variables - @return sal_False ,on invalid parameter. - @return sal_True ,otherwise - - @onerror - - *//*-*****************************************************************************************************/ - - #ifdef ENABLE_ASSERTIONS - - private: - - static sal_Bool impldbg_checkParameter_OTasksAccessCtor( const css::uno::Reference< css::frame::XDesktop >& xOwner , - FrameContainer* pTasks ); - - #endif // #ifdef ENABLE_ASSERTIONS - - //------------------------------------------------------------------------------------------------------------- - // variables - // (should be private everyway!) - //------------------------------------------------------------------------------------------------------------- - - private: - - css::uno::WeakReference< css::frame::XDesktop > m_xOwner ; /// weak reference to the desktop object! - FrameContainer* m_pTasks ; /// pointer to list of current tasks on desktop (is a member of class Desktop!) - /// This pointer is valid only, if weakreference can be locked. - -}; // class OTasksAccess - -} // namespace framework - -#endif // #ifndef __FRAMEWORK_HELPER_OTASKSACCESS_HXX_ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |