1 /* AbiWord
2  * Copyright (C) 2002, 2003 Tomas Frydrych <tomas@frydrych.uklinux.net>
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version 2
7  * of the License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
17  * 02110-1301 USA.
18  */
19 
20 #ifndef AP_DIALOG_LISTREVISIONS_H
21 #define AP_DIALOG_LISTREVISIONS_H
22 
23 #include "xap_Dialog.h"
24 #include "pd_Document.h"
25 #include "xap_Strings.h"
26 
27 class XAP_Frame;
28 
29 class ABI_EXPORT AP_Dialog_ListRevisions : public XAP_Dialog_NonPersistent
30 {
31 public:
32 	AP_Dialog_ListRevisions(XAP_DialogFactory * pDlgFactory,
33 			     XAP_Dialog_Id id);
34 	virtual ~AP_Dialog_ListRevisions(void);
35 
36 	virtual void  runModal(XAP_Frame * pFrame) = 0;
37 
38 	typedef enum { a_OK=0, a_CANCEL=1 } tAnswer;
39 
40 	tAnswer	      getAnswer(void) const;
41 	void          setAnswer(tAnswer a);
42 
setDocument(PD_Document * pDoc)43 	void          setDocument(PD_Document * pDoc) {m_pDoc = pDoc;}
44 
45 	const char *        getTitle() const;
46 	const char *        getLabel1()const;
47 	const char *        getColumn1Label() const;
48 	const char *        getColumn2Label() const;
49 	const char *        getColumn3Label() const;
50 
51 	UT_uint32           getItemCount() const;
52 	UT_uint32           getNthItemId(UT_uint32 n) const;
53 
54 	/* the caller is responsible for freeing the pointer returned by
55 	   the following function (use FREEP) */
56 	char *              getNthItemText(UT_uint32 n, bool utf8 = false) const;
57 
58 	const char *        getNthItemTime(UT_uint32 n) const;
59     time_t              getNthItemTimeT(UT_uint32 n) const;
60 
getSelectedId()61 	UT_uint32           getSelectedId() const {return m_iId;}
62 
63 protected:
64 	AP_Dialog_ListRevisions::tAnswer	m_answer;
65 	UT_uint32                           m_iId;
66 
67 private:
68 	PD_Document *                       m_pDoc;
69 	const XAP_StringSet *               m_pSS;
70 };
71 
72 #endif /* AP_DIALOG_TOGGLECASE_H */
73