1*c45d927aSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*c45d927aSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*c45d927aSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*c45d927aSAndrew Rist * distributed with this work for additional information 6*c45d927aSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*c45d927aSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*c45d927aSAndrew Rist * "License"); you may not use this file except in compliance 9*c45d927aSAndrew Rist * with the License. You may obtain a copy of the License at 10*c45d927aSAndrew Rist * 11*c45d927aSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*c45d927aSAndrew Rist * 13*c45d927aSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*c45d927aSAndrew Rist * software distributed under the License is distributed on an 15*c45d927aSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*c45d927aSAndrew Rist * KIND, either express or implied. See the License for the 17*c45d927aSAndrew Rist * specific language governing permissions and limitations 18*c45d927aSAndrew Rist * under the License. 19*c45d927aSAndrew Rist * 20*c45d927aSAndrew Rist *************************************************************/ 21*c45d927aSAndrew Rist 22*c45d927aSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef SD_FRAMEWORK_CHILD_WINDOW_PANE_HXX 25cdf0e10cSrcweir #define SD_FRAMEWORK_CHILD_WINDOW_PANE_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "framework/Pane.hxx" 28cdf0e10cSrcweir #include "PaneShells.hxx" 29cdf0e10cSrcweir 30cdf0e10cSrcweir #ifndef _COM_SUN_STAR_LANG_XEVENTLISTENER_HPP_ 31cdf0e10cSrcweir #include <com/sun/star/lang/XEventListener.hpp> 32cdf0e10cSrcweir #endif 33cdf0e10cSrcweir #ifndef _COM_SUN_STAR_DRAWING_FRAMEWORK_XRESOURCEID_HPP_ 34cdf0e10cSrcweir #include <com/sun/star/drawing/framework/XResourceId.hpp> 35cdf0e10cSrcweir #endif 36cdf0e10cSrcweir #ifndef _COM_SUN_STAR_AWT_XWINDOW_HPP_ 37cdf0e10cSrcweir #include <com/sun/star/awt/XWindow.hpp> 38cdf0e10cSrcweir #endif 39cdf0e10cSrcweir #ifndef _CPPUHELPER_IMPLBASE1_HXX_ 40cdf0e10cSrcweir #include <cppuhelper/implbase1.hxx> 41cdf0e10cSrcweir #endif 42cdf0e10cSrcweir #ifndef _COMPHELPER_UNO3_HXX_ 43cdf0e10cSrcweir #include <comphelper/uno3.hxx> 44cdf0e10cSrcweir #endif 45cdf0e10cSrcweir #include <tools/link.hxx> 46cdf0e10cSrcweir #include <memory> 47cdf0e10cSrcweir 48cdf0e10cSrcweir namespace { 49cdf0e10cSrcweir 50cdf0e10cSrcweir typedef ::cppu::ImplInheritanceHelper1 < 51cdf0e10cSrcweir ::sd::framework::Pane, 52cdf0e10cSrcweir ::com::sun::star::lang::XEventListener 53cdf0e10cSrcweir > ChildWindowPaneInterfaceBase; 54cdf0e10cSrcweir 55cdf0e10cSrcweir } // end of anonymous namespace. 56cdf0e10cSrcweir 57cdf0e10cSrcweir 58cdf0e10cSrcweir class SfxViewFrame; 59cdf0e10cSrcweir 60cdf0e10cSrcweir namespace sd { class ViewShellBase; } 61cdf0e10cSrcweir 62cdf0e10cSrcweir namespace sd { namespace framework { 63cdf0e10cSrcweir 64cdf0e10cSrcweir /** The ChildWindowPane listens to the child window and disposes itself when 65cdf0e10cSrcweir the child window becomes inaccessible. This happens for instance when a 66cdf0e10cSrcweir document is made read-only and the task pane is turned off. 67cdf0e10cSrcweir */ 68cdf0e10cSrcweir class ChildWindowPane 69cdf0e10cSrcweir : public ChildWindowPaneInterfaceBase 70cdf0e10cSrcweir { 71cdf0e10cSrcweir public: 72cdf0e10cSrcweir ChildWindowPane ( 73cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 74cdf0e10cSrcweir ::com::sun::star::drawing::framework::XResourceId>& rxPaneId, 75cdf0e10cSrcweir sal_uInt16 nChildWindowId, 76cdf0e10cSrcweir ViewShellBase& rViewShellBase, 77cdf0e10cSrcweir ::std::auto_ptr<SfxShell> pShell); 78cdf0e10cSrcweir virtual ~ChildWindowPane (void) throw(); 79cdf0e10cSrcweir 80cdf0e10cSrcweir /** Hide the pane. To make the pane visible again, call GetWindow(). 81cdf0e10cSrcweir */ 82cdf0e10cSrcweir void Hide (void); 83cdf0e10cSrcweir 84cdf0e10cSrcweir virtual void SAL_CALL disposing (void); 85cdf0e10cSrcweir 86cdf0e10cSrcweir /** This returns the content window when the child window is already 87cdf0e10cSrcweir visible. Otherwise <NULL/> is returned. In that case a later call 88cdf0e10cSrcweir may return the requested window (making a child window visible is an 89cdf0e10cSrcweir asynchronous process.) 90cdf0e10cSrcweir Note that GetWindow() may return different Window pointers when 91cdf0e10cSrcweir Hide() is called in between. 92cdf0e10cSrcweir */ 93cdf0e10cSrcweir virtual ::Window* GetWindow (void); 94cdf0e10cSrcweir 95cdf0e10cSrcweir /** The local getWindow() first calls GetWindow() to provide a valid 96cdf0e10cSrcweir window pointer before forwarding the call to the base class. 97cdf0e10cSrcweir */ 98cdf0e10cSrcweir virtual ::com::sun::star::uno::Reference<com::sun::star::awt::XWindow> 99cdf0e10cSrcweir SAL_CALL getWindow (void) 100cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 101cdf0e10cSrcweir 102cdf0e10cSrcweir DECLARE_XINTERFACE() 103cdf0e10cSrcweir DECLARE_XTYPEPROVIDER() 104cdf0e10cSrcweir 105cdf0e10cSrcweir 106cdf0e10cSrcweir // XEventListener 107cdf0e10cSrcweir 108cdf0e10cSrcweir virtual void SAL_CALL disposing( 109cdf0e10cSrcweir const com::sun::star::lang::EventObject& rEvent) 110cdf0e10cSrcweir throw (com::sun::star::uno::RuntimeException); 111cdf0e10cSrcweir 112cdf0e10cSrcweir private: 113cdf0e10cSrcweir ::com::sun::star::uno::Reference<com::sun::star::drawing::framework::XResourceId> mxPaneId; 114cdf0e10cSrcweir sal_uInt16 mnChildWindowId; 115cdf0e10cSrcweir ViewShellBase& mrViewShellBase; 116cdf0e10cSrcweir ::std::auto_ptr<SfxShell> mpShell; 117cdf0e10cSrcweir 118cdf0e10cSrcweir /** This flag is set when the pane shell has been activated at least 119cdf0e10cSrcweir once. It is used to optimize the start-up performance (by not 120cdf0e10cSrcweir showing the window too early) and by not delaying its creation at 121cdf0e10cSrcweir later times. 122cdf0e10cSrcweir */ 123cdf0e10cSrcweir bool mbHasBeenActivated; 124cdf0e10cSrcweir }; 125cdf0e10cSrcweir 126cdf0e10cSrcweir } } // end of namespace sd::framework 127cdf0e10cSrcweir 128cdf0e10cSrcweir #endif 129