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 IDOCUMENTTIMERACCESS_HXX_INCLUDED 25 #define IDOCUMENTTIMERACCESS_HXX_INCLUDED 26 27 /** Get information about the current document state 28 */ 29 class IDocumentTimerAccess 30 { 31 public: 32 /** 33 Set modus to start, i.e. start timer if block count == 0 34 */ 35 virtual void StartIdling() = 0; 36 37 /** 38 Set modus to stopped, i.e. stop timer if running 39 */ 40 virtual void StopIdling() = 0; 41 42 /** 43 Increment block count, stop timer if running 44 */ 45 virtual void BlockIdling() = 0; 46 47 /** 48 Decrement block count, start timer if block count == 0 AND modus == start 49 */ 50 virtual void UnblockIdling() = 0; 51 52 protected: ~IDocumentTimerAccess()53 virtual ~IDocumentTimerAccess() {}; 54 }; 55 56 #endif // IDOCUMENTTIMERACCESS_HXX_INCLUDED 57