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 __com_sun_star_datatransfer_dnd_XDragSourceListener_idl__ 25#define __com_sun_star_datatransfer_dnd_XDragSourceListener_idl__ 26 27#ifndef __com_sun_star_datatransfer_dnd_DragSourceDragEvent_idl__ 28#include <com/sun/star/datatransfer/dnd/DragSourceDragEvent.idl> 29#endif 30 31#ifndef __com_sun_star_datatransfer_dnd_DragSourceDropEvent_idl__ 32#include <com/sun/star/datatransfer/dnd/DragSourceDropEvent.idl> 33#endif 34 35#ifndef __com_sun_star_lang_XEventListener_idl__ 36#include <com/sun/star/lang/XEventListener.idl> 37#endif 38 39//============================================================================= 40 41module com { module sun { module star { module datatransfer { module dnd { 42 43//============================================================================= 44/** This interface must be implemented by any drag gesture recognizer 45 implementation that a drag source supports. 46 47 @see com::sun::star::datatransfer::dnd::XDragGestureRecognizer 48 @see com::sun::star::datatransfer::dnd::XDragSource 49*/ 50 51published interface XDragSourceListener: com::sun::star::lang::XEventListener 52{ 53 //------------------------------------------------------------------------- 54 /** This method is invoked to signify that the Drag and Drop operation is 55 complete. 56 57 @param dsde 58 The <type>DragSourceDropEvent</type> 59 */ 60 61 [oneway] void dragDropEnd( [in] DragSourceDropEvent dsde ); 62 63 //------------------------------------------------------------------------- 64 /** Called as the hotspot enters a platform dependent drop site. 65 66 <p><strong>NOTE:</strong> currently this notification can not be ensured by all 67 implementations. Do not rely on it ! </p> 68 69 @param dsde 70 The <type>DragSourceDragEvent</type>. 71 */ 72 73 [oneway] void dragEnter( [in] DragSourceDragEvent dsde ); 74 75 //------------------------------------------------------------------------- 76 /** Called as the hotspot exits a platform dependent drop site. 77 78 <p><strong>NOTE:</strong> Currently this notification can not be ensured by all 79 implementations. Do not rely on it ! </p> 80 81 @param dse 82 The <type>DragSourceEvent</type>. 83 */ 84 85 [oneway] void dragExit( [in] DragSourceEvent dse ); 86 87 //------------------------------------------------------------------------- 88 /** Called as the hotspot moves over a platform dependent drop site. 89 90 @param dsde 91 The <type>DragSourceEvent</type> 92 */ 93 94 [oneway] void dragOver( [in] DragSourceDragEvent dsde ); 95 96 //------------------------------------------------------------------------- 97 /** Called when the user has modified the drop gesture. 98 99 @param dsde 100 The <type>DragSourceEvent</type>. 101 */ 102 103 [oneway] void dropActionChanged( [in] DragSourceDragEvent dsde ); 104}; 105 106//============================================================================= 107 108}; }; }; }; }; 109 110#endif 111