forked from amazingfate/loongoffice
117 lines
4.0 KiB
C++
117 lines
4.0 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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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef SD_TOOLPANEL_TASK_PANE_SHELL_MANAGER_HXX
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#define SD_TOOLPANEL_TASK_PANE_SHELL_MANAGER_HXX
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#include "ShellFactory.hxx"
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#include "ViewShellManager.hxx"
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#include <tools/link.hxx>
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#include <map>
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class FrameView;
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class SfxShell;
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class VclWindowEvent;
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class Window;
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namespace sd {
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class ViewShell;
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}
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namespace sd { namespace toolpanel {
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/** The TaskPaneShellManager implements the ViewShellManager::ShellFactory
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interface. However, it does not create or delete shells. It only
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gives the ViewShellManager access to the sub shells of the
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ToolPanelViewShell. Life time control of the sub shells is managed by
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the sub shells themselves.
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*/
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class TaskPaneShellManager
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: public ShellFactory<SfxShell>
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{
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public:
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/** Create a shell manager that manages the stacked shells for the given
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view shell. It works together with the given view shell manager.
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*/
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TaskPaneShellManager (
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const ::boost::shared_ptr<ViewShellManager>& rpViewShellManager,
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const ViewShell& rViewShell);
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~TaskPaneShellManager (void);
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/** Return the requested sub shell.
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@param nId
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The id of the requested sub shell.
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@return
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When there is no sub shell currently registered under the given
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id then NULL is returned.
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*/
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virtual SfxShell* CreateShell (
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ShellId nId,
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::Window* pParentWindow,
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FrameView* pFrameView = NULL);
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virtual void ReleaseShell (SfxShell* pShell);
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/** Add a sub shell to the set of sub shells managed by the
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TaskPaneShellManager. Only shells added by this method are returned
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by CreateShell().
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*/
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void AddSubShell (ShellId nId, SfxShell* pShell, ::Window* pWindow);
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/** Remove the given shell from the set of sub shells managed by the
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TaskPaneShellManager. Following calls to CreateShell() will return
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NULL when this shell is requested.
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*/
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void RemoveSubShell (const SfxShell* pShell);
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/** removes the shell given by its ID from the set of sub shells managed by the
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TaskPaneShellManager. Subsequent calls to CreateShell() will return
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NULL when this shell is requested.
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*/
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void RemoveSubShell (const ShellId i_nShellId);
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/** Move the given sub-shell to the top of the local shell stack.
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Furthermore move the view shell whose sub-shells this class manages
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to the top of the global shell stack.
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*/
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void MoveToTop (SfxShell* pShell);
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DECL_LINK(WindowCallback,VclWindowEvent*);
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private:
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::boost::shared_ptr<ViewShellManager> mpViewShellManager;
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/// The view shell whose sub-shells this class manages.
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const ViewShell& mrViewShell;
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class ShellDescriptor { public:
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SfxShell* mpShell;
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::Window* mpWindow;
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ShellDescriptor(void) : mpShell(NULL),mpWindow(NULL){}
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ShellDescriptor(SfxShell*pShell,::Window*pWindow) : mpShell(pShell),mpWindow(pWindow){}
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};
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typedef ::std::map<ShellId,ShellDescriptor> SubShells;
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SubShells maSubShells;
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};
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} } // end of namespace ::sd::toolpanel
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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