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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_PANE_BORDER_PAINTER_HXX
#define SDEXT_PRESENTER_PRESENTER_PANE_BORDER_PAINTER_HXX
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/awt/Rectangle.hpp>
#include <com/sun/star/drawing/framework/XPaneBorderPainter.hpp>
#include <com/sun/star/graphic/XGraphicProvider.hpp>
#include <com/sun/star/rendering/XCanvas.hpp>
#include <com/sun/star/util/XMacroExpander.hpp>
#include <com/sun/star/awt/XGraphics.hpp>
#include <cppuhelper/basemutex.hxx>
#include <cppuhelper/compbase1.hxx>
#include <boost/noncopyable.hpp>
#include <boost/scoped_ptr.hpp>
#include <boost/shared_ptr.hpp>
namespace css = ::com::sun::star;
namespace sdext { namespace tools {
class ConfigurationAccess;
} }
namespace sdext { namespace presenter {
class PresenterPane;
class PresenterTheme;
namespace {
typedef ::cppu::WeakComponentImplHelper1<
css::drawing::framework::XPaneBorderPainter
> PresenterPaneBorderPainterInterfaceBase;
}
/** This class is responsible for painting window borders of PresenterPane
objects.
*/
class PresenterPaneBorderPainter
: private ::boost::noncopyable,
protected ::cppu::BaseMutex,
public PresenterPaneBorderPainterInterfaceBase
{
public:
PresenterPaneBorderPainter (
const css::uno::Reference<css::uno::XComponentContext>& rxContext);
virtual ~PresenterPaneBorderPainter (void);
/** Transform the bounding box of the window content to the outer
bounding box of the border that is painted around it.
@param rsPaneURL
Specifies the pane style that is used to determine the border sizes.
@param rInnerBox
The rectangle of the inner window content.
*/
css::awt::Rectangle AddBorder (
const ::rtl::OUString& rsPaneURL,
const css::awt::Rectangle& rInnerBox,
const css::drawing::framework::BorderType eBorderType) const;
/** Transorm the outer bounding box of a window to the bounding box of
the inner content area.
@param rsPaneURL
Specifies the pane style that is used to determine the border sizes.
@param rOuterBox
The bounding box of the rectangle around the window.
@param bIsTitleVisible
This flag controls whether the upper part of the frame is
supposed to contain the window title.
*/
css::awt::Rectangle RemoveBorder (
const ::rtl::OUString& rsPaneURL,
const css::awt::Rectangle& rOuterBox,
const css::drawing::framework::BorderType eBorderType) const;
bool HasTheme (void) const;
void SetTheme (const ::boost::shared_ptr<PresenterTheme>& rpTheme);
class Renderer;
// XPaneBorderPainter
virtual css::awt::Rectangle SAL_CALL addBorder (
const rtl::OUString& rsPaneBorderStyleName,
const css::awt::Rectangle& rRectangle,
css::drawing::framework::BorderType eBorderType)
throw(css::uno::RuntimeException);
virtual css::awt::Rectangle SAL_CALL removeBorder (
const rtl::OUString& rsPaneBorderStyleName,
const css::awt::Rectangle& rRectangle,
css::drawing::framework::BorderType eBorderType)
throw(css::uno::RuntimeException);
virtual void SAL_CALL paintBorder (
const rtl::OUString& rsPaneBorderStyleName,
const css::uno::Reference<css::rendering::XCanvas>& rxCanvas,
const css::awt::Rectangle& rOuterBorderRectangle,
const css::awt::Rectangle& rRepaintArea,
const rtl::OUString& rsTitle)
throw(css::uno::RuntimeException);
virtual void SAL_CALL paintBorderWithCallout (
const rtl::OUString& rsPaneBorderStyleName,
const css::uno::Reference<css::rendering::XCanvas>& rxCanvas,
const css::awt::Rectangle& rOuterBorderRectangle,
const css::awt::Rectangle& rRepaintArea,
const rtl::OUString& rsTitle,
const css::awt::Point& rCalloutAnchor)
throw(css::uno::RuntimeException);
virtual css::awt::Point SAL_CALL getCalloutOffset (
const rtl::OUString& rsPaneBorderStyleName)
throw(css::uno::RuntimeException);
private:
css::uno::Reference<css::uno::XComponentContext> mxContext;
::boost::shared_ptr<PresenterTheme> mpTheme;
::boost::scoped_ptr<Renderer> mpRenderer;
/** When the theme for the border has not yet been loaded then try again
when this method is called.
@return
Returns <TRUE/> only one time when the theme is loaded and/or the
renderer is initialized.
*/
bool ProvideTheme (
const css::uno::Reference<css::rendering::XCanvas>& rxCanvas);
bool ProvideTheme (void);
void ThrowIfDisposed (void) const
throw (::com::sun::star::lang::DisposedException);
};
} } // end of namespace ::sd::presenter
#endif
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