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_VIEW_TAB_BAR_HXX 25 #define SD_VIEW_TAB_BAR_HXX 26 27 #include <com/sun/star/frame/XController.hpp> 28 #include <com/sun/star/drawing/framework/XPane.hpp> 29 #include <com/sun/star/drawing/framework/TabBarButton.hpp> 30 #include <com/sun/star/drawing/framework/XTabBar.hpp> 31 #include <com/sun/star/drawing/framework/XToolBar.hpp> 32 #include <com/sun/star/drawing/framework/XConfigurationController.hpp> 33 #include <com/sun/star/drawing/framework/XConfigurationChangeListener.hpp> 34 #include <com/sun/star/lang/XUnoTunnel.hpp> 35 #ifndef _VCL_TABCTRL_HXX_ 36 #include <vcl/tabctrl.hxx> 37 #endif 38 #include <cppuhelper/compbase4.hxx> 39 #include "MutexOwner.hxx" 40 41 #include <vector> 42 #include <boost/scoped_ptr.hpp> 43 #include <boost/shared_ptr.hpp> 44 45 namespace sd { namespace tools { 46 class EventMultiplexerEvent; 47 } } 48 49 namespace sd { 50 class ViewShellBase; 51 class PaneManagerEvent; 52 } 53 54 namespace { 55 typedef ::cppu::WeakComponentImplHelper4 < 56 ::com::sun::star::drawing::framework::XToolBar, 57 ::com::sun::star::drawing::framework::XTabBar, 58 ::com::sun::star::drawing::framework::XConfigurationChangeListener, 59 ::com::sun::star::lang::XUnoTunnel 60 > ViewTabBarInterfaceBase; 61 } 62 63 64 65 66 namespace sd { 67 68 /** Tab control for switching between views in the center pane. 69 */ 70 class ViewTabBar 71 : private sd::MutexOwner, 72 public ViewTabBarInterfaceBase 73 { 74 public: 75 ViewTabBar ( 76 const ::com::sun::star::uno::Reference< 77 com::sun::star::drawing::framework::XResourceId>& rxViewTabBarId, 78 const ::com::sun::star::uno::Reference< 79 ::com::sun::star::frame::XController>& rxController); 80 virtual ~ViewTabBar (void); 81 82 virtual void SAL_CALL disposing (void); 83 84 ::boost::shared_ptr< ::TabControl> GetTabControl (void) const; 85 86 bool ActivatePage (void); 87 88 //----- drawing::framework::XConfigurationChangeListener ------------------ 89 90 virtual void SAL_CALL 91 notifyConfigurationChange ( 92 const ::com::sun::star::drawing::framework::ConfigurationChangeEvent& rEvent); 93 94 95 //----- XEventListener ---------------------------------------------------- 96 97 virtual void SAL_CALL disposing( 98 const com::sun::star::lang::EventObject& rEvent); 99 100 101 //----- XTabBar ----------------------------------------------------------- 102 103 virtual void 104 SAL_CALL addTabBarButtonAfter ( 105 const ::com::sun::star::drawing::framework::TabBarButton& rButton, 106 const ::com::sun::star::drawing::framework::TabBarButton& rAnchor); 107 108 virtual void 109 SAL_CALL appendTabBarButton ( 110 const ::com::sun::star::drawing::framework::TabBarButton& rButton); 111 112 virtual void 113 SAL_CALL removeTabBarButton ( 114 const ::com::sun::star::drawing::framework::TabBarButton& rButton); 115 116 virtual sal_Bool 117 SAL_CALL hasTabBarButton ( 118 const ::com::sun::star::drawing::framework::TabBarButton& rButton); 119 120 virtual ::com::sun::star::uno::Sequence<com::sun::star::drawing::framework::TabBarButton> 121 SAL_CALL getTabBarButtons (void); 122 123 124 //----- XResource --------------------------------------------------------- 125 126 virtual ::com::sun::star::uno::Reference< 127 ::com::sun::star::drawing::framework::XResourceId> SAL_CALL getResourceId (void); 128 129 virtual sal_Bool SAL_CALL isAnchorOnly (void); 130 131 132 //----- XUnoTunnel -------------------------------------------------------- 133 134 virtual sal_Int64 SAL_CALL getSomething (const com::sun::star::uno::Sequence<sal_Int8>& rId); 135 136 // ------------------------------------------------------------------------ 137 138 /** The returned value is calculated as the difference between the 139 total height of the control and the heigh of its first tab page. 140 This can be considered a hack. 141 This procedure works only when the control is visible. Calling this 142 method when the control is not visible results in returning a 143 default value. 144 To be on the safe side wait for this control to become visible and 145 the call this method again. 146 */ 147 int GetHeight (void); 148 149 void AddTabBarButton ( 150 const ::com::sun::star::drawing::framework::TabBarButton& rButton, 151 const ::com::sun::star::drawing::framework::TabBarButton& rAnchor); 152 void AddTabBarButton ( 153 const ::com::sun::star::drawing::framework::TabBarButton& rButton); 154 void RemoveTabBarButton ( 155 const ::com::sun::star::drawing::framework::TabBarButton& rButton); 156 bool HasTabBarButton ( 157 const ::com::sun::star::drawing::framework::TabBarButton& rButton); 158 ::com::sun::star::uno::Sequence<com::sun::star::drawing::framework::TabBarButton> 159 GetTabBarButtons (void); 160 161 private: 162 ::boost::shared_ptr< ::TabControl> mpTabControl; 163 ::com::sun::star::uno::Reference< 164 ::com::sun::star::frame::XController> mxController; 165 ::com::sun::star::uno::Reference< 166 ::com::sun::star::drawing::framework::XConfigurationController> mxConfigurationController; 167 typedef ::std::vector<com::sun::star::drawing::framework::TabBarButton> TabBarButtonList; 168 TabBarButtonList maTabBarButtons; 169 ::boost::scoped_ptr<TabPage> mpTabPage; 170 ::com::sun::star::uno::Reference< 171 ::com::sun::star::drawing::framework::XResourceId> mxViewTabBarId; 172 ViewShellBase* mpViewShellBase; 173 174 void UpdateActiveButton (void); 175 void AddTabBarButton ( 176 const ::com::sun::star::drawing::framework::TabBarButton& rButton, 177 sal_Int32 nPosition); 178 void UpdateTabBarButtons (void); 179 180 /** This method is called from the constructor to get the window for an 181 anchor ResourceId and pass it to our base class. It has to be 182 static because it must not access any of the, not yet initialized 183 members. 184 */ 185 static ::Window* GetAnchorWindow( 186 const ::com::sun::star::uno::Reference< 187 ::com::sun::star::drawing::framework::XResourceId>& rxViewTabBarId, 188 const ::com::sun::star::uno::Reference< 189 ::com::sun::star::frame::XController>& rxController); 190 const ::com::sun::star::uno::Sequence<sal_Int8>& getUnoTunnelId (void); 191 }; 192 193 } // end of namespace sd 194 195 #endif 196