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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 SDEXT_PRESENTER_PRESENTER_PAINT_MANAGER_HXX
#define SDEXT_PRESENTER_PRESENTER_PAINT_MANAGER_HXX
#include <com/sun/star/awt/XWindow.hpp>
#include <com/sun/star/awt/XWindowPeer.hpp>
#include <com/sun/star/drawing/XPresenterHelper.hpp>
#include <rtl/ref.hxx>
#include <boost/function.hpp>
namespace css = ::com::sun::star;
namespace sdext { namespace presenter {
class PresenterPaneContainer;
/** Synchronize painting of windows and canvases. At the moment there is
just some processing of invalidate calls.
This could be extended to process incoming windowPaint() calls.
*/
class PresenterPaintManager
{
public:
/** Create paint manager with the window that is the top node in the
local window hierarchy.
*/
PresenterPaintManager (
const css::uno::Reference<css::awt::XWindow>& rxParentWindow,
const css::uno::Reference<css::drawing::XPresenterHelper>& rxPresenterHelper,
const rtl::Reference<PresenterPaneContainer>& rpPaneContainer);
::boost::function<void(const css::awt::Rectangle& rRepaintBox)>
GetInvalidator (
const css::uno::Reference<css::awt::XWindow>& rxWindow,
const bool bSynchronous = false);
/** Request a repaint of the whole window.
@param rxWindow
May be the parent window or one of its descendents.
*/
void Invalidate (
const css::uno::Reference<css::awt::XWindow>& rxWindow,
const bool bSynchronous = false);
void Invalidate (
const css::uno::Reference<css::awt::XWindow>& rxWindow,
const sal_Int16 nInvalidateFlags);
/** Request a repaint of a part of a window.
@param rxWindow
May be the parent window or one of its descendents.
*/
void Invalidate (
const css::uno::Reference<css::awt::XWindow>& rxWindow,
const css::awt::Rectangle& rRepaintBox,
const bool bSynchronous = false);
void Invalidate (
const css::uno::Reference<css::awt::XWindow>& rxWindow,
const css::awt::Rectangle& rRepaintBox,
const sal_Int16 nInvalidateFlags);
private:
css::uno::Reference<css::awt::XWindow> mxParentWindow;
css::uno::Reference<css::awt::XWindowPeer> mxParentWindowPeer;
css::uno::Reference<css::drawing::XPresenterHelper> mxPresenterHelper;
::rtl::Reference<PresenterPaneContainer> mpPaneContainer;
};
} }
#endif
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