1*9f62ea84SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*9f62ea84SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*9f62ea84SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*9f62ea84SAndrew Rist * distributed with this work for additional information 6*9f62ea84SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*9f62ea84SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*9f62ea84SAndrew Rist * "License"); you may not use this file except in compliance 9*9f62ea84SAndrew Rist * with the License. You may obtain a copy of the License at 10*9f62ea84SAndrew Rist * 11*9f62ea84SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*9f62ea84SAndrew Rist * 13*9f62ea84SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*9f62ea84SAndrew Rist * software distributed under the License is distributed on an 15*9f62ea84SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*9f62ea84SAndrew Rist * KIND, either express or implied. See the License for the 17*9f62ea84SAndrew Rist * specific language governing permissions and limitations 18*9f62ea84SAndrew Rist * under the License. 19*9f62ea84SAndrew Rist * 20*9f62ea84SAndrew Rist *************************************************************/ 21*9f62ea84SAndrew Rist 22*9f62ea84SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #include "DragActionConversion.hxx" 25cdf0e10cSrcweir #include <com/sun/star/datatransfer/dnd/DNDConstants.hpp> 26cdf0e10cSrcweir 27cdf0e10cSrcweir 28cdf0e10cSrcweir using namespace com::sun::star::datatransfer::dnd; 29cdf0e10cSrcweir 30cdf0e10cSrcweir 31cdf0e10cSrcweir /* Convert office drag actions as defined in 32cdf0e10cSrcweir <type>com::sun::star::datatransfer::dnd::DNDConstants</type> 33cdf0e10cSrcweir into system conform drag actions. 34cdf0e10cSrcweir */ OfficeToSystemDragActions(sal_Int8 dragActions)35cdf0e10cSrcweirunsigned int OfficeToSystemDragActions(sal_Int8 dragActions) 36cdf0e10cSrcweir { 37cdf0e10cSrcweir unsigned int actions = NSDragOperationNone; 38cdf0e10cSrcweir 39cdf0e10cSrcweir if (dragActions & DNDConstants::ACTION_COPY) 40cdf0e10cSrcweir { 41cdf0e10cSrcweir actions |= NSDragOperationCopy; 42cdf0e10cSrcweir } 43cdf0e10cSrcweir 44cdf0e10cSrcweir if (dragActions & DNDConstants::ACTION_MOVE) 45cdf0e10cSrcweir { 46cdf0e10cSrcweir actions |= NSDragOperationMove; 47cdf0e10cSrcweir } 48cdf0e10cSrcweir 49cdf0e10cSrcweir if (dragActions & DNDConstants::ACTION_LINK) 50cdf0e10cSrcweir { 51cdf0e10cSrcweir actions |= NSDragOperationLink; 52cdf0e10cSrcweir } 53cdf0e10cSrcweir 54cdf0e10cSrcweir return actions; 55cdf0e10cSrcweir } 56cdf0e10cSrcweir 57cdf0e10cSrcweir /* Convert system conform drag actions into office conform 58cdf0e10cSrcweir drag actions as defined in 59cdf0e10cSrcweir <type>com::sun::star::datatransfer::dnd::DNDConstants</type>. 60cdf0e10cSrcweir */ SystemToOfficeDragActions(unsigned int dragActions)61cdf0e10cSrcweirsal_Int8 SystemToOfficeDragActions(unsigned int dragActions) 62cdf0e10cSrcweir { 63cdf0e10cSrcweir sal_Int8 actions = DNDConstants::ACTION_NONE; 64cdf0e10cSrcweir 65cdf0e10cSrcweir if (dragActions & NSDragOperationCopy) 66cdf0e10cSrcweir { 67cdf0e10cSrcweir actions |= DNDConstants::ACTION_COPY; 68cdf0e10cSrcweir } 69cdf0e10cSrcweir 70cdf0e10cSrcweir if (dragActions & NSDragOperationMove) 71cdf0e10cSrcweir { 72cdf0e10cSrcweir actions |= DNDConstants::ACTION_MOVE; 73cdf0e10cSrcweir } 74cdf0e10cSrcweir 75cdf0e10cSrcweir if (dragActions & NSDragOperationLink) 76cdf0e10cSrcweir { 77cdf0e10cSrcweir actions |= DNDConstants::ACTION_LINK; 78cdf0e10cSrcweir } 79cdf0e10cSrcweir 80cdf0e10cSrcweir // We map NSDragOperationGeneric to ACTION_DEFAULT to 81cdf0e10cSrcweir // signal that we have to decide for a drag action 82cdf0e10cSrcweir if (dragActions & NSDragOperationGeneric) 83cdf0e10cSrcweir { 84cdf0e10cSrcweir actions |= DNDConstants::ACTION_DEFAULT; 85cdf0e10cSrcweir } 86cdf0e10cSrcweir 87cdf0e10cSrcweir return actions; 88cdf0e10cSrcweir } 89