1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef SD_UNO_DRAW_VIEW_HXX 25 #define SD_UNO_DRAW_VIEW_HXX 26 27 #include "DrawSubController.hxx" 28 #include "DrawController.hxx" 29 #include "DrawViewShell.hxx" 30 #include <cppuhelper/basemutex.hxx> 31 32 class SdXImpressDocument; 33 class SdPage; 34 35 namespace css = ::com::sun::star; 36 37 namespace com { namespace sun { namespace star { namespace drawing { 38 class XLayer; 39 } } } } 40 41 namespace sd { 42 43 class DrawController; 44 class DrawViewShell; 45 46 /** This class implements the DrawViewShell specific part of the controller. 47 */ 48 class SdUnoDrawView 49 : private cppu::BaseMutex, 50 public DrawSubControllerInterfaceBase 51 { 52 public: 53 SdUnoDrawView ( 54 DrawController& rController, 55 DrawViewShell& rViewShell, 56 View& rView) throw(); 57 virtual ~SdUnoDrawView (void) throw(); 58 59 // XSelectionSupplier 60 61 virtual sal_Bool SAL_CALL select ( 62 const css::uno::Any& aSelection); 63 64 virtual css::uno::Any SAL_CALL getSelection (void); 65 66 virtual void SAL_CALL addSelectionChangeListener ( 67 const css::uno::Reference<css::view::XSelectionChangeListener>& rxListener); 68 69 virtual void SAL_CALL removeSelectionChangeListener ( 70 const css::uno::Reference<css::view::XSelectionChangeListener>& rxListener); 71 72 73 // XDrawView 74 75 virtual void SAL_CALL setCurrentPage ( 76 const css::uno::Reference<css::drawing::XDrawPage >& xPage); 77 78 virtual css::uno::Reference<css::drawing::XDrawPage> SAL_CALL getCurrentPage (void); 79 80 81 // XFastPropertySet 82 83 virtual void SAL_CALL setFastPropertyValue ( 84 sal_Int32 nHandle, 85 const css::uno::Any& rValue); 86 87 virtual css::uno::Any SAL_CALL getFastPropertyValue ( 88 sal_Int32 nHandle); 89 90 // XServiceInfo 91 virtual ::rtl::OUString SAL_CALL getImplementationName( ); 92 virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ); 93 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ); 94 95 protected: 96 sal_Bool getMasterPageMode(void) const throw(); 97 void setMasterPageMode(sal_Bool MasterPageMode_) throw(); 98 sal_Bool getLayerMode(void) const throw(); 99 void setLayerMode(sal_Bool LayerMode_) throw(); 100 public: 101 /** Return a reference to the active layer object. 102 @return 103 The returned value may be empty when the internal state of this 104 view is not valid (like during destruction.) 105 */ 106 ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer> getActiveLayer (void) throw (); 107 protected: 108 /** Make the specified object the active layer. 109 @param rxLayer 110 The new layer object. 111 */ 112 void setActiveLayer (const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XLayer>& rxLayer) throw (); 113 114 void SetZoom( sal_Int16 nZoom ); 115 sal_Int16 GetZoom(void) const; 116 117 void SetViewOffset(const com::sun::star::awt::Point& rWinPos ); 118 com::sun::star::awt::Point GetViewOffset() const; 119 120 void SetZoomType( sal_Int16 nType ); 121 122 ::com::sun::star::uno::Any getDrawViewMode() const; 123 124 private: 125 DrawController& mrController; 126 DrawViewShell& mrDrawViewShell; 127 sd::View& mrView; 128 129 SdXImpressDocument* GetModel (void) const throw(); 130 }; 131 132 } // end of namespace sd 133 134 #endif 135