1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef SVTOOLS_SOURCE_FILEPICKER_ASYNCFILEPICKER_HXX 25*b1cdbd2cSJim Jagielski #define SVTOOLS_SOURCE_FILEPICKER_ASYNCFILEPICKER_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski /** === begin UNO includes === **/ 28*b1cdbd2cSJim Jagielski /** === end UNO includes === **/ 29*b1cdbd2cSJim Jagielski 30*b1cdbd2cSJim Jagielski #include <tools/link.hxx> 31*b1cdbd2cSJim Jagielski #include <tools/string.hxx> 32*b1cdbd2cSJim Jagielski #include <rtl/ref.hxx> 33*b1cdbd2cSJim Jagielski #include <rtl/ustring.hxx> 34*b1cdbd2cSJim Jagielski #include <com/sun/star/uno/Sequence.h> 35*b1cdbd2cSJim Jagielski 36*b1cdbd2cSJim Jagielski class SvtFileView; 37*b1cdbd2cSJim Jagielski class SvtFileDialog; 38*b1cdbd2cSJim Jagielski 39*b1cdbd2cSJim Jagielski typedef ::com::sun::star::uno::Sequence< ::rtl::OUString > OUStringList; 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski //........................................................................ 42*b1cdbd2cSJim Jagielski namespace svt 43*b1cdbd2cSJim Jagielski { 44*b1cdbd2cSJim Jagielski //........................................................................ 45*b1cdbd2cSJim Jagielski 46*b1cdbd2cSJim Jagielski 47*b1cdbd2cSJim Jagielski //==================================================================== 48*b1cdbd2cSJim Jagielski //= AsyncPickerAction 49*b1cdbd2cSJim Jagielski //==================================================================== 50*b1cdbd2cSJim Jagielski class AsyncPickerAction : public ::rtl::IReference 51*b1cdbd2cSJim Jagielski { 52*b1cdbd2cSJim Jagielski public: 53*b1cdbd2cSJim Jagielski enum Action 54*b1cdbd2cSJim Jagielski { 55*b1cdbd2cSJim Jagielski ePrevLevel, 56*b1cdbd2cSJim Jagielski eOpenURL, 57*b1cdbd2cSJim Jagielski eExecuteFilter 58*b1cdbd2cSJim Jagielski }; 59*b1cdbd2cSJim Jagielski 60*b1cdbd2cSJim Jagielski private: 61*b1cdbd2cSJim Jagielski mutable oslInterlockedCount m_refCount; 62*b1cdbd2cSJim Jagielski Action m_eAction; 63*b1cdbd2cSJim Jagielski SvtFileView* m_pView; 64*b1cdbd2cSJim Jagielski SvtFileDialog* m_pDialog; 65*b1cdbd2cSJim Jagielski String m_sURL; 66*b1cdbd2cSJim Jagielski String m_sFileName; 67*b1cdbd2cSJim Jagielski bool m_bRunning; 68*b1cdbd2cSJim Jagielski 69*b1cdbd2cSJim Jagielski public: 70*b1cdbd2cSJim Jagielski AsyncPickerAction( SvtFileDialog* _pDialog, SvtFileView* _pView, const Action _eAction ); 71*b1cdbd2cSJim Jagielski 72*b1cdbd2cSJim Jagielski /** executes the action 73*b1cdbd2cSJim Jagielski 74*b1cdbd2cSJim Jagielski @param _nMinTimeout 75*b1cdbd2cSJim Jagielski the minimum timeout to wait, in milliseconds. If negative, the action will we done 76*b1cdbd2cSJim Jagielski synchronously. If between 0 and 999, it will be corrected to 1000, means the 77*b1cdbd2cSJim Jagielski smallest valid value is 1000 (which equals one second). 78*b1cdbd2cSJim Jagielski @param _nMaxTimeout 79*b1cdbd2cSJim Jagielski The maximum time to wait for a result, in milliseconds. If there's no result of 80*b1cdbd2cSJim Jagielski the action within the given time frame, the action will be cancelled. 81*b1cdbd2cSJim Jagielski If smaller than or equal to <arg>_nMinTimeout</arg>, it will be corrected to 82*b1cdbd2cSJim Jagielski <arg>_nMinTimeout</arg> + 30000. 83*b1cdbd2cSJim Jagielski */ 84*b1cdbd2cSJim Jagielski void execute( 85*b1cdbd2cSJim Jagielski const String& _rURL, 86*b1cdbd2cSJim Jagielski const String& _rFilter, 87*b1cdbd2cSJim Jagielski sal_Int32 _nMinTimeout, 88*b1cdbd2cSJim Jagielski sal_Int32 _nMaxTimeout, 89*b1cdbd2cSJim Jagielski const OUStringList& rBlackList = OUStringList() ); 90*b1cdbd2cSJim Jagielski 91*b1cdbd2cSJim Jagielski /// cancels the running action 92*b1cdbd2cSJim Jagielski void cancel(); 93*b1cdbd2cSJim Jagielski 94*b1cdbd2cSJim Jagielski // IReference overridables 95*b1cdbd2cSJim Jagielski virtual oslInterlockedCount SAL_CALL acquire(); 96*b1cdbd2cSJim Jagielski virtual oslInterlockedCount SAL_CALL release(); 97*b1cdbd2cSJim Jagielski 98*b1cdbd2cSJim Jagielski protected: 99*b1cdbd2cSJim Jagielski virtual ~AsyncPickerAction(); 100*b1cdbd2cSJim Jagielski 101*b1cdbd2cSJim Jagielski private: 102*b1cdbd2cSJim Jagielski DECL_LINK( OnActionDone, void* ); 103*b1cdbd2cSJim Jagielski 104*b1cdbd2cSJim Jagielski AsyncPickerAction(); // never implemented 105*b1cdbd2cSJim Jagielski AsyncPickerAction( const AsyncPickerAction& ); // never implemented 106*b1cdbd2cSJim Jagielski AsyncPickerAction& operator=( const AsyncPickerAction& ); // never implemented 107*b1cdbd2cSJim Jagielski }; 108*b1cdbd2cSJim Jagielski 109*b1cdbd2cSJim Jagielski //........................................................................ 110*b1cdbd2cSJim Jagielski } // namespace svt 111*b1cdbd2cSJim Jagielski //........................................................................ 112*b1cdbd2cSJim Jagielski 113*b1cdbd2cSJim Jagielski #endif // SVTOOLS_SOURCE_FILEPICKER_ASYNCFILEPICKER_HXX 114*b1cdbd2cSJim Jagielski 115