149 lines
5.6 KiB
C++
149 lines
5.6 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 INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEBORDERPAINTER_HXX
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#define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEBORDERPAINTER_HXX
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <com/sun/star/awt/Rectangle.hpp>
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#include <com/sun/star/drawing/framework/XPaneBorderPainter.hpp>
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#include <com/sun/star/graphic/XGraphicProvider.hpp>
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#include <com/sun/star/rendering/XCanvas.hpp>
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#include <com/sun/star/util/XMacroExpander.hpp>
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#include <com/sun/star/awt/XGraphics.hpp>
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#include <cppuhelper/basemutex.hxx>
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#include <cppuhelper/compbase1.hxx>
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#include <boost/noncopyable.hpp>
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#include <boost/scoped_ptr.hpp>
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#include <boost/shared_ptr.hpp>
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namespace sdext { namespace presenter {
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class PresenterPane;
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class PresenterTheme;
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namespace {
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typedef ::cppu::WeakComponentImplHelper1<
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css::drawing::framework::XPaneBorderPainter
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> PresenterPaneBorderPainterInterfaceBase;
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}
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/** This class is responsible for painting window borders of PresenterPane
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objects.
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*/
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class PresenterPaneBorderPainter
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: private ::boost::noncopyable,
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protected ::cppu::BaseMutex,
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public PresenterPaneBorderPainterInterfaceBase
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{
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public:
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PresenterPaneBorderPainter (
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const css::uno::Reference<css::uno::XComponentContext>& rxContext);
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virtual ~PresenterPaneBorderPainter (void);
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/** Transform the bounding box of the window content to the outer
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bounding box of the border that is painted around it.
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@param rsPaneURL
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Specifies the pane style that is used to determine the border sizes.
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@param rInnerBox
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The rectangle of the inner window content.
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*/
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css::awt::Rectangle AddBorder (
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const OUString& rsPaneURL,
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const css::awt::Rectangle& rInnerBox,
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const css::drawing::framework::BorderType eBorderType) const;
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/** Transorm the outer bounding box of a window to the bounding box of
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the inner content area.
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@param rsPaneURL
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Specifies the pane style that is used to determine the border sizes.
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@param rOuterBox
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The bounding box of the rectangle around the window.
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@param bIsTitleVisible
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This flag controls whether the upper part of the frame is
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supposed to contain the window title.
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*/
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css::awt::Rectangle RemoveBorder (
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const OUString& rsPaneURL,
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const css::awt::Rectangle& rOuterBox,
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const css::drawing::framework::BorderType eBorderType) const;
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void SetTheme (const ::boost::shared_ptr<PresenterTheme>& rpTheme);
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class Renderer;
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// XPaneBorderPainter
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virtual css::awt::Rectangle SAL_CALL addBorder (
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const OUString& rsPaneBorderStyleName,
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const css::awt::Rectangle& rRectangle,
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css::drawing::framework::BorderType eBorderType)
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throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::awt::Rectangle SAL_CALL removeBorder (
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const OUString& rsPaneBorderStyleName,
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const css::awt::Rectangle& rRectangle,
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css::drawing::framework::BorderType eBorderType)
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throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL paintBorder (
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const OUString& rsPaneBorderStyleName,
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const css::uno::Reference<css::rendering::XCanvas>& rxCanvas,
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const css::awt::Rectangle& rOuterBorderRectangle,
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const css::awt::Rectangle& rRepaintArea,
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const OUString& rsTitle)
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throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL paintBorderWithCallout (
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const OUString& rsPaneBorderStyleName,
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const css::uno::Reference<css::rendering::XCanvas>& rxCanvas,
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const css::awt::Rectangle& rOuterBorderRectangle,
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const css::awt::Rectangle& rRepaintArea,
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const OUString& rsTitle,
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const css::awt::Point& rCalloutAnchor)
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throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual css::awt::Point SAL_CALL getCalloutOffset (
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const OUString& rsPaneBorderStyleName)
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throw(css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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private:
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css::uno::Reference<css::uno::XComponentContext> mxContext;
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::boost::shared_ptr<PresenterTheme> mpTheme;
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::boost::scoped_ptr<Renderer> mpRenderer;
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/** When the theme for the border has not yet been loaded then try again
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when this method is called.
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@return
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Returns <TRUE/> only one time when the theme is loaded and/or the
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renderer is initialized.
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*/
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bool ProvideTheme (
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const css::uno::Reference<css::rendering::XCanvas>& rxCanvas);
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bool ProvideTheme (void);
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void ThrowIfDisposed (void) const
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throw (css::lang::DisposedException);
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};
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} } // end of namespace ::sd::presenter
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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