1 | /**********************************************************************
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2 | *
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3 | * browseaction.h --
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4 | * Copyright (C) 1999 The New Zealand Digital Library Project
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5 | *
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6 | * A component of the Greenstone digital library software
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7 | * from the New Zealand Digital Library Project at the
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8 | * University of Waikato, New Zealand.
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9 | *
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10 | * This program is free software; you can redistribute it and/or modify
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11 | * it under the terms of the GNU General Public License as published by
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12 | * the Free Software Foundation; either version 2 of the License, or
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13 | * (at your option) any later version.
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14 | *
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15 | * This program is distributed in the hope that it will be useful,
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16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 | * GNU General Public License for more details.
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19 | *
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20 | * You should have received a copy of the GNU General Public License
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21 | * along with this program; if not, write to the Free Software
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22 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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23 | *
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24 | *********************************************************************/
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25 |
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26 | #ifndef BROWSEACTION_H
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27 | #define BROWSEACTION_H
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28 |
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29 | #include "action.h"
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30 | #include "receptionist.h"
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31 |
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32 | class browseaction : public action{
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33 | protected:
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34 | receptionist* recpt;
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35 | bool get_document_list(cgiargsclass &args, recptprotolistclass *protos,
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36 | browsermapclass *browsers, displayclass &disp,
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37 | outconvertclass &outconvert, ostream &textout,
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38 | ostream &logout);
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39 | public:
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40 | browseaction();
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41 | virtual ~browseaction();
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42 |
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43 | bool init (ostream &logout);
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44 |
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45 | void configure (const text_t &key, const text_tarray &cfgline);
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46 |
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47 | text_t get_action_name() {return "br";}
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48 |
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49 | void set_receptionist (receptionist *therecpt) {recpt=therecpt;}
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50 |
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51 | bool check_cgiargs (cgiargsinfoclass &argsinfo, cgiargsclass &args,
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52 | recptprotolistclass *protos, ostream &logout);
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53 |
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54 |
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55 | void get_cgihead_info (cgiargsclass &args, recptprotolistclass *protos,
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56 | response_t &response, text_t &response_data,
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57 | ostream &logout);
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58 |
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59 | void define_internal_macros (displayclass &disp, cgiargsclass &args,
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60 | recptprotolistclass *protos, ostream &logout);
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61 |
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62 | void define_external_macros (displayclass &disp, cgiargsclass &args,
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63 | recptprotolistclass *protos, ostream &logout);
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64 |
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65 | bool do_action (cgiargsclass &args, recptprotolistclass *protos,
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66 | browsermapclass *browsers, displayclass &disp,
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67 | outconvertclass &outconvert, ostream &textout,
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68 | ostream &logout);
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69 |
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70 | cgiargsinfoclass getargsinfo () {return argsinfo;};
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71 | };
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72 |
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73 | #endif
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