1 files changed, 237 insertions, 0 deletions
diff --git a/sdext/source/presenter/PresenterPane.cxx b/sdext/source/presenter/PresenterPane.cxx
new file mode 100644
index 000000000000..096e5615fcbe
--- /dev/null
+++ b/sdext/source/presenter/PresenterPane.cxx
@@ -0,0 +1,237 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_sdext.hxx"
+
+#include "PresenterPane.hxx"
+#include "PresenterController.hxx"
+#include "PresenterPaintManager.hxx"
+#include <com/sun/star/awt/XWindowPeer.hpp>
+#include <com/sun/star/lang/XMultiComponentFactory.hpp>
+#include <com/sun/star/drawing/CanvasFeature.hpp>
+#include <com/sun/star/rendering/CompositeOperation.hpp>
+#include <osl/mutex.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::drawing::framework;
+using ::rtl::OUString;
+
+namespace sdext { namespace presenter {
+
+//===== PresenterPane =========================================================
+
+PresenterPane::PresenterPane (
+    const Reference<XComponentContext>& rxContext,
+        const ::rtl::Reference<PresenterController>& rpPresenterController)
+    : PresenterPaneBase(rxContext, rpPresenterController),
+      maBoundingBox()
+{
+    Reference<lang::XMultiComponentFactory> xFactory (
+        mxComponentContext->getServiceManager(), UNO_QUERY_THROW);
+    mxPresenterHelper = Reference<drawing::XPresenterHelper>(
+        xFactory->createInstanceWithContext(
+            OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.Draw.PresenterHelper")),
+            mxComponentContext),
+        UNO_QUERY_THROW);
+}
+
+
+
+
+PresenterPane::~PresenterPane (void)
+{
+}
+
+
+
+
+//----- XPane -----------------------------------------------------------------
+
+Reference<awt::XWindow> SAL_CALL PresenterPane::getWindow (void)
+    throw (RuntimeException)
+{
+    ThrowIfDisposed();
+    return mxContentWindow;
+}
+
+
+
+
+Reference<rendering::XCanvas> SAL_CALL PresenterPane::getCanvas (void)
+    throw (RuntimeException)
+{
+    ThrowIfDisposed();
+    return mxContentCanvas;
+}
+
+
+
+
+//----- XWindowListener -------------------------------------------------------
+
+void SAL_CALL PresenterPane::windowResized (const awt::WindowEvent& rEvent)
+    throw (RuntimeException)
+{
+    (void)rEvent;
+    PresenterPaneBase::windowResized(rEvent);
+
+    Invalidate(maBoundingBox);
+
+    LayoutContextWindow();
+    ToTop();
+
+    UpdateBoundingBox();
+    Invalidate(maBoundingBox);
+}
+
+
+
+
+
+void SAL_CALL PresenterPane::windowMoved (const awt::WindowEvent& rEvent)
+    throw (RuntimeException)
+{
+    (void)rEvent;
+    PresenterPaneBase::windowMoved(rEvent);
+
+    Invalidate(maBoundingBox);
+
+    ToTop();
+
+    UpdateBoundingBox();
+    Invalidate(maBoundingBox);
+}
+
+
+
+
+void SAL_CALL PresenterPane::windowShown (const lang::EventObject& rEvent)
+    throw (RuntimeException)
+{
+    (void)rEvent;
+    PresenterPaneBase::windowShown(rEvent);
+
+    ToTop();
+
+    if (mxContentWindow.is())
+    {
+        LayoutContextWindow();
+        mxContentWindow->setVisible(sal_True);
+    }
+
+    UpdateBoundingBox();
+    Invalidate(maBoundingBox);
+}
+
+
+
+
+void SAL_CALL PresenterPane::windowHidden (const lang::EventObject& rEvent)
+    throw (RuntimeException)
+{
+    (void)rEvent;
+    PresenterPaneBase::windowHidden(rEvent);
+
+    if (mxContentWindow.is())
+        mxContentWindow->setVisible(sal_False);
+}
+
+
+
+
+//----- XPaintListener --------------------------------------------------------
+
+void SAL_CALL PresenterPane::windowPaint (const awt::PaintEvent& rEvent)
+    throw (RuntimeException)
+{
+    (void)rEvent;
+    ThrowIfDisposed();
+
+    PaintBorder(rEvent.UpdateRect);
+}
+
+
+
+
+//-----------------------------------------------------------------------------
+
+
+void PresenterPane::CreateCanvases (
+    const Reference<awt::XWindow>& rxParentWindow,
+    const Reference<rendering::XSpriteCanvas>& rxParentCanvas)
+{
+    if ( ! mxPresenterHelper.is())
+        return;
+    if ( ! rxParentWindow.is())
+        return;
+    if ( ! rxParentCanvas.is())
+        return;
+
+    mxBorderCanvas = mxPresenterHelper->createSharedCanvas(
+        rxParentCanvas,
+        rxParentWindow,
+        Reference<rendering::XCanvas>(rxParentCanvas, UNO_QUERY),
+        rxParentWindow,
+        mxBorderWindow);
+    mxContentCanvas = mxPresenterHelper->createSharedCanvas(
+        rxParentCanvas,
+        rxParentWindow,
+        Reference<rendering::XCanvas>(rxParentCanvas, UNO_QUERY),
+        rxParentWindow,
+        mxContentWindow);
+
+    PaintBorder(mxBorderWindow->getPosSize());
+}
+
+
+
+
+void PresenterPane::Invalidate (const css::awt::Rectangle& rRepaintBox)
+{
+    // Invalidate the parent window to be able to invalidate an area outside
+    // the current window area.
+    mpPresenterController->GetPaintManager()->Invalidate(mxParentWindow, rRepaintBox);
+}
+
+
+
+
+void PresenterPane::UpdateBoundingBox (void)
+{
+    if (mxBorderWindow.is() && IsVisible())
+        maBoundingBox = mxBorderWindow->getPosSize();
+    else
+        maBoundingBox = awt::Rectangle();
+}
+
+
+} } // end of namespace ::sd::presenter
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */