1//------------------------------------------------------------------------------ 2// Copyright (c) 2001-2002, Haiku 3// 4// Permission is hereby granted, free of charge, to any person obtaining a 5// copy of this software and associated documentation files (the "Software"), 6// to deal in the Software without restriction, including without limitation 7// the rights to use, copy, modify, merge, publish, distribute, sublicense, 8// and/or sell copies of the Software, and to permit persons to whom the 9// Software is furnished to do so, subject to the following conditions: 10// 11// The above copyright notice and this permission notice shall be included in 12// all copies or substantial portions of the Software. 13// 14// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 19// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 20// DEALINGS IN THE SOFTWARE. 21// 22// File Name: RecentApps.h 23// Author: Tyler Dauwalder (tyler@dauwalder.net) 24// Description: Recently launched apps list 25//------------------------------------------------------------------------------ 26/*! \file RecentApps.h 27 \brief RecentApps class declarations 28*/ 29 30#ifndef RECENT_APPS_H 31#define RECENT_APPS_H 32 33#include <SupportDefs.h> 34 35#include <list> 36#include <stdio.h> 37#include <string> 38 39class BMessage; 40class TRoster; 41struct entry_ref; 42 43 44class RecentApps { 45public: 46 RecentApps(); 47 ~RecentApps(); 48 49 status_t Add(const char *appSig, int32 appFlags = kQualifyingAppFlags); 50 status_t Add(const entry_ref *ref, int32 appFlags); 51 status_t Get(int32 maxCount, BMessage *list); 52 status_t Clear(); 53 status_t Print(); 54 status_t Save(FILE* file); 55 56private: 57 static const int32 kMaxRecentApps = 100; 58 static const int32 kQualifyingAppFlags = 0; 59 60private: 61 friend class TRoster; 62 // For loading from disk 63 64 static status_t GetRefForApp(const char *appSig, entry_ref *result); 65 66 std::list<std::string> fAppList; 67}; 68 69#endif // RECENT_APPS_H 70