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/**************************************************************
*
* 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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
#ifndef SD_TOOLPANEL_TASK_PANE_SHELL_MANAGER_HXX
#define SD_TOOLPANEL_TASK_PANE_SHELL_MANAGER_HXX
#include "ShellFactory.hxx"
#include "ViewShellManager.hxx"
#include <map>
class FrameView;
class SfxShell;
class VclWindowEvent;
class Window;
namespace sd {
class ViewShell;
}
namespace sd { namespace toolpanel {
/** The TaskPaneShellManager implements the ViewShellManager::ShellFactory
interface. However, it does not create or delete shells. It only
gives the ViewShellManager access to the sub shells of the
ToolPanelViewShell. Life time control of the sub shells is managed by
the sub shells themselves.
*/
class TaskPaneShellManager
: public ShellFactory<SfxShell>
{
public:
/** Create a shell manager that manages the stacked shells for the given
view shell. It works together with the given view shell manager.
*/
TaskPaneShellManager (
const ::boost::shared_ptr<ViewShellManager>& rpViewShellManager,
const ViewShell& rViewShell);
~TaskPaneShellManager (void);
/** Return the requested sub shell.
@param nId
The id of the requested sub shell.
@return
When there is no sub shell currently registered under the given
id then NULL is returned.
*/
virtual SfxShell* CreateShell (
ShellId nId,
::Window* pParentWindow,
FrameView* pFrameView = NULL);
virtual void ReleaseShell (SfxShell* pShell);
/** Add a sub shell to the set of sub shells managed by the
TaskPaneShellManager. Only shells added by this method are returned
by CreateShell().
*/
void AddSubShell (ShellId nId, SfxShell* pShell, ::Window* pWindow);
/** Remove the given shell from the set of sub shells managed by the
TaskPaneShellManager. Following calls to CreateShell() will return
NULL when this shell is requested.
*/
void RemoveSubShell (const SfxShell* pShell);
/** removes the shell given by its ID from the set of sub shells managed by the
TaskPaneShellManager. Subsequent calls to CreateShell() will return
NULL when this shell is requested.
*/
void RemoveSubShell (const ShellId i_nShellId);
/** Move the given sub-shell to the top of the local shell stack.
Furthermore move the view shell whose sub-shells this class manages
to the top of the global shell stack.
*/
void MoveToTop (SfxShell* pShell);
DECL_LINK(WindowCallback,VclWindowEvent*);
private:
::boost::shared_ptr<ViewShellManager> mpViewShellManager;
/// The view shell whose sub-shells this class manages.
const ViewShell& mrViewShell;
class ShellDescriptor { public:
SfxShell* mpShell;
::Window* mpWindow;
ShellDescriptor(void) : mpShell(NULL),mpWindow(NULL){}
ShellDescriptor(SfxShell*pShell,::Window*pWindow) : mpShell(pShell),mpWindow(pWindow){}
};
typedef ::std::map<ShellId,ShellDescriptor> SubShells;
SubShells maSubShells;
};
} } // end of namespace ::sd::toolpanel
#endif
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