INTEGRATION: CWS presenterview (1.1.2); FILE ADDED

2008/02/26 15:31:32 af 1.1.2.6: #i18486# Added ForceRepaint() method.
2008/01/30 15:08:28 af 1.1.2.5: #i18486# Fixed repainting of the preview.
2008/01/24 09:46:16 af 1.1.2.4: #i18486# Remember background polygon.
2007/12/12 15:28:08 af 1.1.2.3: #i18486# Code cleanup.
2007/11/19 09:42:49 af 1.1.2.2: #i18486# Added isAnchorOnly() method.
2007/10/24 12:17:19 af 1.1.2.1: #i18486# Initial revision.

1 files changed, 272 insertions, 0 deletions

diff --git a/sdext/source/presenter/PresenterSlideShowView.hxx b/sdext/source/presenter/PresenterSlideShowView.hxx
new file mode 100644
index 000000000000..5ec29f40816e
--- /dev/null
+++ b/sdext/source/presenter/PresenterSlideShowView.hxx
@@ -0,0 +1,272 @@
+/*************************************************************************
+ *
+ *  OpenOffice.org - a multi-platform office productivity suite
+ *
+ *  $RCSfile: PresenterSlideShowView.hxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: kz $ $Date: 2008-04-03 16:04:51 $
+ *
+ *  The Contents of this file are made available subject to
+ *  the terms of GNU Lesser General Public License Version 2.1.
+ *
+ *
+ *    GNU Lesser General Public License Version 2.1
+ *    =============================================
+ *    Copyright 2005 by Sun Microsystems, Inc.
+ *    901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *    This library is free software; you can redistribute it and/or
+ *    modify it under the terms of the GNU Lesser General Public
+ *    License version 2.1, as published by the Free Software Foundation.
+ *
+ *    This library is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *    Lesser General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public
+ *    License along with this library; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *    MA  02111-1307  USA
+ *
+ ************************************************************************/
+
+#ifndef SDEXT_PRESENTER_SLIDE_SHOW_VIEW_HXX
+#define SDEXT_PRESENTER_SLIDE_SHOW_VIEW_HXX
+
+#include <com/sun/star/presentation/XSlideShowView.hpp>
+#include <com/sun/star/awt/XPaintListener.hpp>
+#include <com/sun/star/awt/XMouseListener.hpp>
+#include <com/sun/star/awt/XMouseMotionListener.hpp>
+#include <com/sun/star/awt/XPointer.hpp>
+#include <com/sun/star/awt/XWindowListener.hpp>
+#include <com/sun/star/drawing/framework/XPane.hpp>
+#include <com/sun/star/drawing/framework/XResourceId.hpp>
+#include <com/sun/star/drawing/framework/XView.hpp>
+#include <com/sun/star/frame/XController.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/presentation/XSlideShowController.hpp>
+#include <com/sun/star/rendering/XPolyPolygon2D.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/util/Color.hpp>
+#include <cppuhelper/compbase7.hxx>
+#include <cppuhelper/interfacecontainer.hxx>
+#include <cppuhelper/basemutex.hxx>
+#include <boost/noncopyable.hpp>
+
+namespace css = ::com::sun::star;
+
+namespace sdext { namespace presenter {
+
+namespace {
+    typedef cppu::WeakComponentImplHelper7<
+        css::presentation::XSlideShowView,
+        css::awt::XPaintListener,
+        css::awt::XMouseListener,
+        css::awt::XMouseMotionListener,
+        css::awt::XWindowListener,
+        css::drawing::framework::XView,
+        css::lang::XInitialization
+        > PresenterSlideShowViewInterfaceBase;
+}
+
+/** Life view in a secondary windo of a full screen slide show.
+*/
+class PresenterSlideShowView
+    : private ::boost::noncopyable,
+      protected ::cppu::BaseMutex,
+      public PresenterSlideShowViewInterfaceBase
+{
+public:
+    PresenterSlideShowView (const css::uno::Reference<css::uno::XComponentContext>& rxContext);
+    virtual ~PresenterSlideShowView (void);
+
+    virtual void SAL_CALL disposing (void);
+
+    // Service.
+
+    static ::rtl::OUString getImplementationName_static (void);
+    static css::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_static (void);
+    static css::uno::Reference<css::uno::XInterface> Create(
+        const css::uno::Reference<css::uno::XComponentContext>& rxContext)
+        SAL_THROW((css::uno::Exception));
+
+
+    // XSlideShowView
+
+    virtual css::uno::Reference<
+        css::rendering::XSpriteCanvas > SAL_CALL getCanvas (void)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL clear (void)
+        throw (css::uno::RuntimeException);
+
+    virtual css::geometry::AffineMatrix2D SAL_CALL getTransformation (void)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL addTransformationChangedListener(
+        const css::uno::Reference<
+            css::util::XModifyListener >& xListener)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL removeTransformationChangedListener(
+        const css::uno::Reference<
+            css::util::XModifyListener >& xListener)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL addPaintListener(
+        const css::uno::Reference<
+            css::awt::XPaintListener >& xListener)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL removePaintListener(
+        const css::uno::Reference<
+            css::awt::XPaintListener >& xListener)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL addMouseListener(
+        const css::uno::Reference<
+            css::awt::XMouseListener >& xListener)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL removeMouseListener(
+        const css::uno::Reference<
+            css::awt::XMouseListener >& xListener)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL addMouseMotionListener(
+        const css::uno::Reference<
+            css::awt::XMouseMotionListener >& xListener)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL removeMouseMotionListener(
+        const css::uno::Reference<
+            css::awt::XMouseMotionListener >& xListener)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL setMouseCursor(::sal_Int16 nPointerShape)
+        throw (css::uno::RuntimeException);
+
+
+    // lang::XEventListener
+    virtual void SAL_CALL disposing (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 mouseDragged (const css::awt::MouseEvent& rEvent)
+        throw (css::uno::RuntimeException);
+
+    virtual void SAL_CALL mouseMoved (const css::awt::MouseEvent& rEvent)
+        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);
+
+
+    // XView
+
+    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);
+
+
+    // XInitialization
+
+    virtual void SAL_CALL initialize (const css::uno::Sequence<css::uno::Any>& rArguments)
+        throw (css::uno::Exception, css::uno::RuntimeException);
+
+private:
+    css::uno::Reference<css::uno::XComponentContext> mxComponentContext;
+    css::uno::Reference<css::drawing::framework::XResourceId> mxViewId;
+    css::uno::Reference<css::frame::XController> mxController;
+    css::uno::Reference<css::presentation::XSlideShowController> mxSlideShowController;
+    css::uno::Reference<css::presentation::XSlideShow> mxSlideShow;
+    css::uno::Reference<css::rendering::XCanvas> mxCanvas;
+    css::uno::Reference<css::rendering::XCanvas> mxViewCanvas;
+    css::uno::Reference<css::awt::XPointer> mxPointer;
+    css::uno::Reference<css::awt::XWindow> mxWindow;
+    css::uno::Reference<css::awt::XWindow> mxViewWindow;
+    css::uno::Reference<css::rendering::XPolyPolygon2D> mxBackgroundPolyPolygon;
+
+    /** Aspect ratio of the current slide.
+    */
+    double mnPageAspectRatio;
+
+    /** This broadcast helper is used to notify listeners registed to a
+        SlideShowView object.
+    */
+    ::cppu::OBroadcastHelper maBroadcaster;
+
+    css::util::Color maBackgroundColor;
+
+    bool mbIsInModifyNotification;
+    bool mbIsForcedPaintPending;
+    bool mbIsPaintPending;
+
+    /** Create the window into which the slide show will render its
+        content.  This window has the correct aspect ratio and is displayed centered
+        and as large as possible in its parent window.
+    */
+    css::uno::Reference<css::awt::XWindow> CreateViewWindow (
+        const css::uno::Reference<css::awt::XWindow>& rxParentWindow);
+
+    void Resize (void);
+
+    /** The slide show relies on the back buffer of the canvas not being
+        modified.  With a shared canvas there are times when that can not be
+        guaranteed.
+        Call this method when the back buffer may have changed its content,
+        like when the window has been moved but not resized.
+    */
+    void ForceRepaint (void);
+
+    css::uno::Reference<css::rendering::XPolyPolygon2D> CreateBackgroundPolyPolygon (void) const;
+
+    /** This method throws a DisposedException when the object has already been
+        disposed.
+    */
+    void ThrowIfDisposed (void)
+        throw (css::lang::DisposedException);
+};
+
+} } // end of namespace ::sd::presenter
+
+#endif