1c99fa6372
found with bin/find-unneeded-includes --fwdecl Change-Id: Icca48a80a17fad6765d0e871ec2a6f12e0317d60 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/183901 Tested-by: Jenkins Reviewed-by: Gabor Kelemen <gabor.kelemen.extern@allotropia.de>
101 lines
3.3 KiB
C++
101 lines
3.3 KiB
C++
/* -*- 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 <framework/Pane.hxx>
|
|
|
|
#include <com/sun/star/lang/XEventListener.hpp>
|
|
#include <cppuhelper/implbase.hxx>
|
|
#include <comphelper/uno3.hxx>
|
|
#include <memory>
|
|
|
|
class SfxShell;
|
|
|
|
namespace sd { class ViewShellBase; }
|
|
namespace com::sun::star::drawing::framework { class XResourceId; }
|
|
|
|
namespace sd::framework {
|
|
|
|
typedef ::cppu::ImplInheritanceHelper <
|
|
::sd::framework::Pane,
|
|
css::lang::XEventListener
|
|
> ChildWindowPaneInterfaceBase;
|
|
|
|
/** The ChildWindowPane listens to the child window and disposes itself when
|
|
the child window becomes inaccessible. This happens for instance when a
|
|
document is made read-only and the task pane is turned off.
|
|
*/
|
|
class ChildWindowPane
|
|
: public ChildWindowPaneInterfaceBase
|
|
{
|
|
public:
|
|
ChildWindowPane (
|
|
const css::uno::Reference<css::drawing::framework::XResourceId>& rxPaneId,
|
|
sal_uInt16 nChildWindowId,
|
|
ViewShellBase& rViewShellBase,
|
|
::std::unique_ptr<SfxShell> && pShell);
|
|
virtual ~ChildWindowPane() override;
|
|
|
|
/** Hide the pane. To make the pane visible again, call GetWindow().
|
|
*/
|
|
void Hide();
|
|
|
|
virtual void SAL_CALL disposing() override;
|
|
|
|
/** This returns the content window when the child window is already
|
|
visible. Otherwise <NULL/> is returned. In that case a later call
|
|
may return the requested window (making a child window visible is an
|
|
asynchronous process.)
|
|
Note that GetWindow() may return different Window pointers when
|
|
Hide() is called in between.
|
|
*/
|
|
virtual vcl::Window* GetWindow() override;
|
|
|
|
/** The local getWindow() first calls GetWindow() to provide a valid
|
|
window pointer before forwarding the call to the base class.
|
|
*/
|
|
virtual css::uno::Reference<css::awt::XWindow>
|
|
SAL_CALL getWindow() override;
|
|
|
|
DECLARE_XINTERFACE()
|
|
DECLARE_XTYPEPROVIDER()
|
|
|
|
// XEventListener
|
|
|
|
virtual void SAL_CALL disposing(
|
|
const css::lang::EventObject& rEvent) override;
|
|
|
|
private:
|
|
sal_uInt16 mnChildWindowId;
|
|
ViewShellBase& mrViewShellBase;
|
|
::std::unique_ptr<SfxShell> mpShell;
|
|
|
|
/** This flag is set when the pane shell has been activated at least
|
|
once. It is used to optimize the start-up performance (by not
|
|
showing the window too early) and by not delaying its creation at
|
|
later times.
|
|
*/
|
|
bool mbHasBeenActivated;
|
|
};
|
|
|
|
} // end of namespace sd::framework
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|