1*06bcd5d2SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*06bcd5d2SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*06bcd5d2SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*06bcd5d2SAndrew Rist * distributed with this work for additional information 6*06bcd5d2SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*06bcd5d2SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*06bcd5d2SAndrew Rist * "License"); you may not use this file except in compliance 9*06bcd5d2SAndrew Rist * with the License. You may obtain a copy of the License at 10*06bcd5d2SAndrew Rist * 11*06bcd5d2SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*06bcd5d2SAndrew Rist * 13*06bcd5d2SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*06bcd5d2SAndrew Rist * software distributed under the License is distributed on an 15*06bcd5d2SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*06bcd5d2SAndrew Rist * KIND, either express or implied. See the License for the 17*06bcd5d2SAndrew Rist * specific language governing permissions and limitations 18*06bcd5d2SAndrew Rist * under the License. 19*06bcd5d2SAndrew Rist * 20*06bcd5d2SAndrew Rist *************************************************************/ 21*06bcd5d2SAndrew Rist 22*06bcd5d2SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef SDEXT_PRESENTER_PRESENTER_SLIDE_SORTER_HXX 25cdf0e10cSrcweir #define SDEXT_PRESENTER_PRESENTER_SLIDE_SORTER_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "PresenterController.hxx" 28cdf0e10cSrcweir #include "PresenterPaneContainer.hxx" 29cdf0e10cSrcweir #include "PresenterViewFactory.hxx" 30cdf0e10cSrcweir #include <cppuhelper/basemutex.hxx> 31cdf0e10cSrcweir #include <cppuhelper/compbase8.hxx> 32cdf0e10cSrcweir #include <com/sun/star/awt/XPaintListener.hpp> 33cdf0e10cSrcweir #include <com/sun/star/awt/XWindowListener.hpp> 34cdf0e10cSrcweir #include <com/sun/star/beans/XPropertyChangeListener.hpp> 35cdf0e10cSrcweir #include <com/sun/star/drawing/XDrawView.hpp> 36cdf0e10cSrcweir #include <com/sun/star/drawing/XSlidePreviewCache.hpp> 37cdf0e10cSrcweir #include <com/sun/star/drawing/framework/XView.hpp> 38cdf0e10cSrcweir #include <com/sun/star/drawing/framework/XResourceId.hpp> 39cdf0e10cSrcweir #include <com/sun/star/frame/XController.hpp> 40cdf0e10cSrcweir #include <com/sun/star/geometry/RealRectangle2D.hpp> 41cdf0e10cSrcweir #include <com/sun/star/rendering/XPolyPolygon2D.hpp> 42cdf0e10cSrcweir #include <com/sun/star/rendering/XSprite.hpp> 43cdf0e10cSrcweir #include <com/sun/star/rendering/XSpriteCanvas.hpp> 44cdf0e10cSrcweir 45cdf0e10cSrcweir namespace css = ::com::sun::star; 46cdf0e10cSrcweir 47cdf0e10cSrcweir namespace { 48cdf0e10cSrcweir typedef cppu::WeakComponentImplHelper8< 49cdf0e10cSrcweir css::drawing::framework::XView, 50cdf0e10cSrcweir css::awt::XWindowListener, 51cdf0e10cSrcweir css::awt::XPaintListener, 52cdf0e10cSrcweir css::beans::XPropertyChangeListener, 53cdf0e10cSrcweir css::drawing::XSlidePreviewCacheListener, 54cdf0e10cSrcweir css::awt::XMouseListener, 55cdf0e10cSrcweir css::awt::XMouseMotionListener, 56cdf0e10cSrcweir css::drawing::XDrawView 57cdf0e10cSrcweir > PresenterSlideSorterInterfaceBase; 58cdf0e10cSrcweir } 59cdf0e10cSrcweir 60cdf0e10cSrcweir namespace sdext { namespace presenter { 61cdf0e10cSrcweir 62cdf0e10cSrcweir class PresenterButton; 63cdf0e10cSrcweir class PresenterScrollBar; 64cdf0e10cSrcweir 65cdf0e10cSrcweir /** A simple slide sorter for the presenter screen. It uses a preview cache 66cdf0e10cSrcweir to create the slide previews. Painting is done via a canvas. 67cdf0e10cSrcweir */ 68cdf0e10cSrcweir class PresenterSlideSorter 69cdf0e10cSrcweir : private ::cppu::BaseMutex, 70cdf0e10cSrcweir public PresenterSlideSorterInterfaceBase, 71cdf0e10cSrcweir public CachablePresenterView 72cdf0e10cSrcweir { 73cdf0e10cSrcweir public: 74cdf0e10cSrcweir PresenterSlideSorter ( 75cdf0e10cSrcweir const css::uno::Reference<css::uno::XComponentContext>& rxContext, 76cdf0e10cSrcweir const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId, 77cdf0e10cSrcweir const css::uno::Reference<css::frame::XController>& rxController, 78cdf0e10cSrcweir const ::rtl::Reference<PresenterController>& rpPresenterController); 79cdf0e10cSrcweir virtual ~PresenterSlideSorter (void); 80cdf0e10cSrcweir 81cdf0e10cSrcweir virtual void SAL_CALL disposing (void); 82cdf0e10cSrcweir 83cdf0e10cSrcweir void SetActiveState (const bool bIsActive); 84cdf0e10cSrcweir 85cdf0e10cSrcweir 86cdf0e10cSrcweir // lang::XEventListener 87cdf0e10cSrcweir 88cdf0e10cSrcweir virtual void SAL_CALL 89cdf0e10cSrcweir disposing (const css::lang::EventObject& rEventObject) 90cdf0e10cSrcweir throw (css::uno::RuntimeException); 91cdf0e10cSrcweir 92cdf0e10cSrcweir 93cdf0e10cSrcweir // XWindowListener 94cdf0e10cSrcweir 95cdf0e10cSrcweir virtual void SAL_CALL windowResized (const css::awt::WindowEvent& rEvent) 96cdf0e10cSrcweir throw (css::uno::RuntimeException); 97cdf0e10cSrcweir 98cdf0e10cSrcweir virtual void SAL_CALL windowMoved (const css::awt::WindowEvent& rEvent) 99cdf0e10cSrcweir throw (css::uno::RuntimeException); 100cdf0e10cSrcweir 101cdf0e10cSrcweir virtual void SAL_CALL windowShown (const css::lang::EventObject& rEvent) 102cdf0e10cSrcweir throw (css::uno::RuntimeException); 103cdf0e10cSrcweir 104cdf0e10cSrcweir virtual void SAL_CALL windowHidden (const css::lang::EventObject& rEvent) 105cdf0e10cSrcweir throw (css::uno::RuntimeException); 106cdf0e10cSrcweir 107cdf0e10cSrcweir 108cdf0e10cSrcweir // XPaintListener 109cdf0e10cSrcweir 110cdf0e10cSrcweir virtual void SAL_CALL windowPaint (const css::awt::PaintEvent& rEvent) 111cdf0e10cSrcweir throw (css::uno::RuntimeException); 112cdf0e10cSrcweir 113cdf0e10cSrcweir 114cdf0e10cSrcweir // XMouseListener 115cdf0e10cSrcweir 116cdf0e10cSrcweir virtual void SAL_CALL mousePressed (const css::awt::MouseEvent& rEvent) 117cdf0e10cSrcweir throw(css::uno::RuntimeException); 118cdf0e10cSrcweir 119cdf0e10cSrcweir virtual void SAL_CALL mouseReleased (const css::awt::MouseEvent& rEvent) 120cdf0e10cSrcweir throw(css::uno::RuntimeException); 121cdf0e10cSrcweir 122cdf0e10cSrcweir virtual void SAL_CALL mouseEntered (const css::awt::MouseEvent& rEvent) 123cdf0e10cSrcweir throw(css::uno::RuntimeException); 124cdf0e10cSrcweir 125cdf0e10cSrcweir virtual void SAL_CALL mouseExited (const css::awt::MouseEvent& rEvent) 126cdf0e10cSrcweir throw(css::uno::RuntimeException); 127cdf0e10cSrcweir 128cdf0e10cSrcweir 129cdf0e10cSrcweir // XMouseMotionListener 130cdf0e10cSrcweir 131cdf0e10cSrcweir virtual void SAL_CALL mouseMoved (const css::awt::MouseEvent& rEvent) 132cdf0e10cSrcweir throw (css::uno::RuntimeException); 133cdf0e10cSrcweir 134cdf0e10cSrcweir virtual void SAL_CALL mouseDragged (const css::awt::MouseEvent& rEvent) 135cdf0e10cSrcweir throw (css::uno::RuntimeException); 136cdf0e10cSrcweir 137cdf0e10cSrcweir 138cdf0e10cSrcweir // XResourceId 139cdf0e10cSrcweir 140cdf0e10cSrcweir virtual css::uno::Reference<css::drawing::framework::XResourceId> SAL_CALL getResourceId (void) 141cdf0e10cSrcweir throw (css::uno::RuntimeException); 142cdf0e10cSrcweir 143cdf0e10cSrcweir virtual sal_Bool SAL_CALL isAnchorOnly (void) 144cdf0e10cSrcweir throw (com::sun::star::uno::RuntimeException); 145cdf0e10cSrcweir 146cdf0e10cSrcweir 147cdf0e10cSrcweir // XPropertyChangeListener 148cdf0e10cSrcweir 149cdf0e10cSrcweir virtual void SAL_CALL propertyChange ( 150cdf0e10cSrcweir const css::beans::PropertyChangeEvent& rEvent) 151cdf0e10cSrcweir throw(css::uno::RuntimeException); 152cdf0e10cSrcweir 153cdf0e10cSrcweir 154cdf0e10cSrcweir // XSlidePreviewCacheListener 155cdf0e10cSrcweir 156cdf0e10cSrcweir virtual void SAL_CALL notifyPreviewCreation ( 157cdf0e10cSrcweir sal_Int32 nSlideIndex) 158cdf0e10cSrcweir throw(css::uno::RuntimeException); 159cdf0e10cSrcweir 160cdf0e10cSrcweir 161cdf0e10cSrcweir // XDrawView 162cdf0e10cSrcweir 163cdf0e10cSrcweir virtual void SAL_CALL setCurrentPage ( 164cdf0e10cSrcweir const css::uno::Reference<css::drawing::XDrawPage>& rxSlide) 165cdf0e10cSrcweir throw (css::uno::RuntimeException); 166cdf0e10cSrcweir 167cdf0e10cSrcweir virtual css::uno::Reference<css::drawing::XDrawPage> SAL_CALL getCurrentPage (void) 168cdf0e10cSrcweir throw (css::uno::RuntimeException); 169cdf0e10cSrcweir 170cdf0e10cSrcweir private: 171cdf0e10cSrcweir css::uno::Reference<css::uno::XComponentContext> mxComponentContext; 172cdf0e10cSrcweir css::uno::Reference<css::drawing::framework::XResourceId> mxViewId; 173cdf0e10cSrcweir css::uno::Reference<css::drawing::framework::XPane> mxPane; 174cdf0e10cSrcweir css::uno::Reference<css::rendering::XCanvas> mxCanvas; 175cdf0e10cSrcweir css::uno::Reference<css::awt::XWindow> mxWindow; 176cdf0e10cSrcweir ::rtl::Reference<PresenterController> mpPresenterController; 177cdf0e10cSrcweir css::uno::Reference<css::presentation::XSlideShowController> mxSlideShowController; 178cdf0e10cSrcweir css::uno::Reference<css::drawing::XSlidePreviewCache> mxPreviewCache; 179cdf0e10cSrcweir bool mbIsPaintPending; 180cdf0e10cSrcweir bool mbIsLayoutPending; 181cdf0e10cSrcweir class Layout; 182cdf0e10cSrcweir ::boost::shared_ptr<Layout> mpLayout; 183cdf0e10cSrcweir ::rtl::Reference<PresenterScrollBar> mpHorizontalScrollBar; 184cdf0e10cSrcweir ::rtl::Reference<PresenterScrollBar> mpVerticalScrollBar; 185cdf0e10cSrcweir ::rtl::Reference<PresenterButton> mpCloseButton; 186cdf0e10cSrcweir class MouseOverManager; 187cdf0e10cSrcweir ::boost::scoped_ptr<MouseOverManager> mpMouseOverManager; 188cdf0e10cSrcweir sal_Int32 mnSlideIndexMousePressed; 189cdf0e10cSrcweir sal_Int32 mnCurrentSlideIndex; 190cdf0e10cSrcweir sal_Int32 mnSeparatorY; 191cdf0e10cSrcweir css::util::Color maSeparatorColor; 192cdf0e10cSrcweir css::awt::Point maCloseButtonCenter; 193cdf0e10cSrcweir css::awt::Rectangle maCurrentSlideFrameBoundingBox; 194cdf0e10cSrcweir class CurrentSlideFrameRenderer; 195cdf0e10cSrcweir ::boost::shared_ptr<CurrentSlideFrameRenderer> mpCurrentSlideFrameRenderer; 196cdf0e10cSrcweir css::uno::Reference<css::rendering::XPolyPolygon2D> mxPreviewFrame; 197cdf0e10cSrcweir 198cdf0e10cSrcweir void UpdateLayout (void); 199cdf0e10cSrcweir css::geometry::RealRectangle2D PlaceScrollBars ( 200cdf0e10cSrcweir const css::geometry::RealRectangle2D& rUpperBox); 201cdf0e10cSrcweir void PlaceCloseButton ( 202cdf0e10cSrcweir const PresenterPaneContainer::SharedPaneDescriptor& rpPane, 203cdf0e10cSrcweir const css::awt::Rectangle& rCenterBox, 204cdf0e10cSrcweir const sal_Int32 nLeftFrameWidth); 205cdf0e10cSrcweir void ClearBackground ( 206cdf0e10cSrcweir const css::uno::Reference<css::rendering::XCanvas>& rxCanvas, 207cdf0e10cSrcweir const css::awt::Rectangle& rRedrawArea); 208cdf0e10cSrcweir double GetSlideAspectRatio (void) const; 209cdf0e10cSrcweir css::uno::Reference<css::rendering::XBitmap> GetPreview (const sal_Int32 nSlideIndex); 210cdf0e10cSrcweir void PaintPreview ( 211cdf0e10cSrcweir const css::uno::Reference<css::rendering::XCanvas>& rxCanvas, 212cdf0e10cSrcweir const css::awt::Rectangle& rUpdateBox, 213cdf0e10cSrcweir const sal_Int32 nSlideIndex); 214cdf0e10cSrcweir void Paint (const css::awt::Rectangle& rUpdateBox); 215cdf0e10cSrcweir void SetHorizontalOffset (const double nXOffset); 216cdf0e10cSrcweir void SetVerticalOffset (const double nYOffset); 217cdf0e10cSrcweir void GotoSlide (const sal_Int32 nSlideIndex); 218cdf0e10cSrcweir bool ProvideCanvas (void); 219cdf0e10cSrcweir 220cdf0e10cSrcweir /** This method throws a DisposedException when the object has already been 221cdf0e10cSrcweir disposed. 222cdf0e10cSrcweir */ 223cdf0e10cSrcweir void ThrowIfDisposed (void) 224cdf0e10cSrcweir throw (css::lang::DisposedException); 225cdf0e10cSrcweir }; 226cdf0e10cSrcweir 227cdf0e10cSrcweir } } // end of namespace ::sdext::presenter 228cdf0e10cSrcweir 229cdf0e10cSrcweir #endif 230