diff options
author | Vladimir Glazounov <vg@openoffice.org> | 2008-05-13 13:32:24 +0000 |
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committer | Vladimir Glazounov <vg@openoffice.org> | 2008-05-13 13:32:24 +0000 |
commit | 7a4d603d26046d9f2083324de5613ba3d3440793 (patch) | |
tree | 065016e6fced0eeb12a0adc705a64513a653e854 /sdext/source/presenter/PresenterPaintManager.cxx | |
parent | 4a1c78712fc5b538ba805393296584a786bbc214 (diff) |
INTEGRATION: CWS presenterscreen (1.1.2); FILE ADDED
2008/05/13 13:51:01 af 1.1.2.2: #i18486# Updated license header.
2008/04/16 14:35:31 af 1.1.2.1: #i18486# Initial revision.
Diffstat (limited to 'sdext/source/presenter/PresenterPaintManager.cxx')
-rw-r--r-- | sdext/source/presenter/PresenterPaintManager.cxx | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/sdext/source/presenter/PresenterPaintManager.cxx b/sdext/source/presenter/PresenterPaintManager.cxx new file mode 100644 index 000000000000..341454e8cf74 --- /dev/null +++ b/sdext/source/presenter/PresenterPaintManager.cxx @@ -0,0 +1,156 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: PresenterPaintManager.cxx,v $ + * + * $Revision: 1.2 $ + * + * 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. + * + ************************************************************************/ + +#include "PresenterPaintManager.hxx" + +#include "PresenterPaneContainer.hxx" +#include <com/sun/star/awt/InvalidateStyle.hpp> +#include <com/sun/star/awt/XWindowPeer.hpp> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; + +namespace sdext { namespace presenter { + +PresenterPaintManager::PresenterPaintManager ( + const css::uno::Reference<css::awt::XWindow>& rxParentWindow, + const css::uno::Reference<css::drawing::XPresenterHelper>& rxPresenterHelper, + const rtl::Reference<PresenterPaneContainer>& rpPaneContainer) + : mxParentWindow(rxParentWindow), + mxParentWindowPeer(rxParentWindow, UNO_QUERY), + mxPresenterHelper(rxPresenterHelper), + mpPaneContainer(rpPaneContainer) +{ +} + + + + +void PresenterPaintManager::Invalidate ( + const css::uno::Reference<css::awt::XWindow>& rxWindow, + const bool bSynchronous) +{ + sal_Int16 nInvalidateMode (awt::InvalidateStyle::CHILDREN); + if (bSynchronous) + nInvalidateMode |= awt::InvalidateStyle::UPDATE; + + PresenterPaneContainer::SharedPaneDescriptor pDescriptor( + mpPaneContainer->FindContentWindow(rxWindow)); + if (pDescriptor.get()==NULL || ! pDescriptor->mbIsOpaque) + nInvalidateMode |= awt::InvalidateStyle::TRANSPARENT; + else + nInvalidateMode |= awt::InvalidateStyle::NOTRANSPARENT; + + Invalidate(rxWindow, nInvalidateMode); +} + + + + +void PresenterPaintManager::Invalidate ( + const css::uno::Reference<css::awt::XWindow>& rxWindow, + const sal_Int16 nInvalidateFlags) +{ + if ((nInvalidateFlags & awt::InvalidateStyle::TRANSPARENT) != 0) + { + // Window is transparent and parent window(s) have to be painted as + // well. Invalidate the parent explicitly. + if (mxPresenterHelper.is() && mxParentWindowPeer.is()) + { + const awt::Rectangle aBBox ( + mxPresenterHelper->getWindowExtentsRelative(rxWindow, mxParentWindow)); + mxParentWindowPeer->invalidateRect(aBBox, nInvalidateFlags); + } + } + else + { + Reference<awt::XWindowPeer> xPeer (rxWindow, UNO_QUERY); + if (xPeer.is()) + xPeer->invalidate(nInvalidateFlags); + } +} + + + + +void PresenterPaintManager::Invalidate ( + const css::uno::Reference<css::awt::XWindow>& rxWindow, + const css::awt::Rectangle& rRepaintBox, + const bool bSynchronous) +{ + sal_Int16 nInvalidateMode (awt::InvalidateStyle::CHILDREN); + if (bSynchronous) + nInvalidateMode |= awt::InvalidateStyle::UPDATE; + + PresenterPaneContainer::SharedPaneDescriptor pDescriptor( + mpPaneContainer->FindContentWindow(rxWindow)); + if (pDescriptor.get()==NULL || ! pDescriptor->mbIsOpaque) + nInvalidateMode |= awt::InvalidateStyle::TRANSPARENT; + else + nInvalidateMode |= awt::InvalidateStyle::NOTRANSPARENT; + + Invalidate(rxWindow, rRepaintBox, nInvalidateMode); +} + + + + +void PresenterPaintManager::Invalidate ( + const css::uno::Reference<css::awt::XWindow>& rxWindow, + const css::awt::Rectangle& rRepaintBox, + const sal_Int16 nInvalidateFlags) +{ + if ((nInvalidateFlags & awt::InvalidateStyle::TRANSPARENT) != 0) + { + // Window is transparent and parent window(s) have to be painted as + // well. Invalidate the parent explicitly. + if (mxPresenterHelper.is() && mxParentWindowPeer.is()) + { + const awt::Rectangle aBBox ( + mxPresenterHelper->getWindowExtentsRelative(rxWindow, mxParentWindow)); + mxParentWindowPeer->invalidateRect( + awt::Rectangle( + rRepaintBox.X + aBBox.X, + rRepaintBox.Y + aBBox.Y, + rRepaintBox.Width, + rRepaintBox.Height), + nInvalidateFlags); + } + } + else + { + Reference<awt::XWindowPeer> xPeer (rxWindow, UNO_QUERY); + if (xPeer.is()) + xPeer->invalidateRect(rRepaintBox, nInvalidateFlags); + } +} + +} } |