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#ifndef SDEXT_PRESENTER_PRESENTER_SLIDE_SORTER_HXX
#define SDEXT_PRESENTER_PRESENTER_SLIDE_SORTER_HXX
#include "PresenterController.hxx"
#include "PresenterPaneContainer.hxx"
#include "PresenterViewFactory.hxx"
#include <cppuhelper/basemutex.hxx>
#include <cppuhelper/compbase8.hxx>
#include <com/sun/star/awt/XPaintListener.hpp>
#include <com/sun/star/awt/XWindowListener.hpp>
#include <com/sun/star/beans/XPropertyChangeListener.hpp>
#include <com/sun/star/drawing/XDrawView.hpp>
#include <com/sun/star/drawing/XSlidePreviewCache.hpp>
#include <com/sun/star/drawing/framework/XView.hpp>
#include <com/sun/star/drawing/framework/XResourceId.hpp>
#include <com/sun/star/frame/XController.hpp>
#include <com/sun/star/geometry/RealRectangle2D.hpp>
#include <com/sun/star/rendering/XPolyPolygon2D.hpp>
#include <com/sun/star/rendering/XSprite.hpp>
#include <com/sun/star/rendering/XSpriteCanvas.hpp>
namespace css = ::com::sun::star;
namespace {
typedef cppu::WeakComponentImplHelper8<
css::drawing::framework::XView,
css::awt::XWindowListener,
css::awt::XPaintListener,
css::beans::XPropertyChangeListener,
css::drawing::XSlidePreviewCacheListener,
css::awt::XMouseListener,
css::awt::XMouseMotionListener,
css::drawing::XDrawView
> PresenterSlideSorterInterfaceBase;
}
namespace sdext { namespace presenter {
class PresenterButton;
class PresenterScrollBar;
/** A simple slide sorter for the presenter screen. It uses a preview cache
to create the slide previews. Painting is done via a canvas.
*/
class PresenterSlideSorter
: private ::cppu::BaseMutex,
public PresenterSlideSorterInterfaceBase,
public CachablePresenterView
{
public:
PresenterSlideSorter (
const css::uno::Reference<css::uno::XComponentContext>& rxContext,
const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId,
const css::uno::Reference<css::frame::XController>& rxController,
const ::rtl::Reference<PresenterController>& rpPresenterController);
virtual ~PresenterSlideSorter (void);
virtual void SAL_CALL disposing (void);
void SetActiveState (const bool bIsActive);
// lang::XEventListener
virtual void SAL_CALL
disposing (const css::lang::EventObject& rEventObject)
throw (css::uno::RuntimeException);
// XWindowListener
virtual void SAL_CALL windowResized (const css::awt::WindowEvent& rEvent)
throw (css::uno::RuntimeException);
virtual void SAL_CALL windowMoved (const css::awt::WindowEvent& rEvent)
throw (css::uno::RuntimeException);
virtual void SAL_CALL windowShown (const css::lang::EventObject& rEvent)
throw (css::uno::RuntimeException);
virtual void SAL_CALL windowHidden (const css::lang::EventObject& rEvent)
throw (css::uno::RuntimeException);
// XPaintListener
virtual void SAL_CALL windowPaint (const css::awt::PaintEvent& rEvent)
throw (css::uno::RuntimeException);
// XMouseListener
virtual void SAL_CALL mousePressed (const css::awt::MouseEvent& rEvent)
throw(css::uno::RuntimeException);
virtual void SAL_CALL mouseReleased (const css::awt::MouseEvent& rEvent)
throw(css::uno::RuntimeException);
virtual void SAL_CALL mouseEntered (const css::awt::MouseEvent& rEvent)
throw(css::uno::RuntimeException);
virtual void SAL_CALL mouseExited (const css::awt::MouseEvent& rEvent)
throw(css::uno::RuntimeException);
// XMouseMotionListener
virtual void SAL_CALL mouseMoved (const css::awt::MouseEvent& rEvent)
throw (css::uno::RuntimeException);
virtual void SAL_CALL mouseDragged (const css::awt::MouseEvent& rEvent)
throw (css::uno::RuntimeException);
// XResourceId
virtual css::uno::Reference<css::drawing::framework::XResourceId> SAL_CALL getResourceId (void)
throw (css::uno::RuntimeException);
virtual sal_Bool SAL_CALL isAnchorOnly (void)
throw (com::sun::star::uno::RuntimeException);
// XPropertyChangeListener
virtual void SAL_CALL propertyChange (
const css::beans::PropertyChangeEvent& rEvent)
throw(css::uno::RuntimeException);
// XSlidePreviewCacheListener
virtual void SAL_CALL notifyPreviewCreation (
sal_Int32 nSlideIndex)
throw(css::uno::RuntimeException);
// XDrawView
virtual void SAL_CALL setCurrentPage (
const css::uno::Reference<css::drawing::XDrawPage>& rxSlide)
throw (css::uno::RuntimeException);
virtual css::uno::Reference<css::drawing::XDrawPage> SAL_CALL getCurrentPage (void)
throw (css::uno::RuntimeException);
private:
css::uno::Reference<css::uno::XComponentContext> mxComponentContext;
css::uno::Reference<css::drawing::framework::XResourceId> mxViewId;
css::uno::Reference<css::drawing::framework::XPane> mxPane;
css::uno::Reference<css::rendering::XCanvas> mxCanvas;
css::uno::Reference<css::awt::XWindow> mxWindow;
::rtl::Reference<PresenterController> mpPresenterController;
css::uno::Reference<css::presentation::XSlideShowController> mxSlideShowController;
css::uno::Reference<css::drawing::XSlidePreviewCache> mxPreviewCache;
bool mbIsPaintPending;
bool mbIsLayoutPending;
class Layout;
::boost::shared_ptr<Layout> mpLayout;
::rtl::Reference<PresenterScrollBar> mpHorizontalScrollBar;
::rtl::Reference<PresenterScrollBar> mpVerticalScrollBar;
::rtl::Reference<PresenterButton> mpCloseButton;
class MouseOverManager;
::boost::scoped_ptr<MouseOverManager> mpMouseOverManager;
sal_Int32 mnSlideIndexMousePressed;
sal_Int32 mnCurrentSlideIndex;
sal_Int32 mnSeparatorY;
css::util::Color maSeparatorColor;
css::awt::Point maCloseButtonCenter;
css::awt::Rectangle maCurrentSlideFrameBoundingBox;
class CurrentSlideFrameRenderer;
::boost::shared_ptr<CurrentSlideFrameRenderer> mpCurrentSlideFrameRenderer;
css::uno::Reference<css::rendering::XPolyPolygon2D> mxPreviewFrame;
void UpdateLayout (void);
css::geometry::RealRectangle2D PlaceScrollBars (
const css::geometry::RealRectangle2D& rUpperBox);
void PlaceCloseButton (
const PresenterPaneContainer::SharedPaneDescriptor& rpPane,
const css::awt::Rectangle& rCenterBox,
const sal_Int32 nLeftFrameWidth);
void ClearBackground (
const css::uno::Reference<css::rendering::XCanvas>& rxCanvas,
const css::awt::Rectangle& rRedrawArea);
double GetSlideAspectRatio (void) const;
css::uno::Reference<css::rendering::XBitmap> GetPreview (const sal_Int32 nSlideIndex);
void PaintPreview (
const css::uno::Reference<css::rendering::XCanvas>& rxCanvas,
const css::awt::Rectangle& rUpdateBox,
const sal_Int32 nSlideIndex);
void Paint (const css::awt::Rectangle& rUpdateBox);
void SetHorizontalOffset (const double nXOffset);
void SetVerticalOffset (const double nYOffset);
void GotoSlide (const sal_Int32 nSlideIndex);
bool ProvideCanvas (void);
/** This method throws a DisposedException when the object has already been
disposed.
*/
void ThrowIfDisposed (void)
throw (css::lang::DisposedException);
};
} } // end of namespace ::sdext::presenter
#endif