summaryrefslogtreecommitdiff
path: root/plugins/Import/mirandahistory.cpp
blob: ba7a923df7bf47136249f3123429c09528eed382 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
/*
Miranda ICQ: the free icq client for MS Windows
Copyright (C) 2000-2  Richard Hughes, Roland Rabien & Tristan Van de Vreede

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
#include <windows.h>
#include <stdio.h>
#include <time.h>
#include "resource.h"
#include "import.h"

BOOL CALLBACK MirandaPageProc(HWND hdlg,UINT message,WPARAM wParam,LPARAM lParam);
BOOL CALLBACK FinishedPageProc(HWND hdlg,UINT message,WPARAM wParam,LPARAM lParam);
BOOL CALLBACK ProgressPageProc(HWND hdlg,UINT message,WPARAM wParam,LPARAM lParam);
extern char importFile[MAX_PATH];
extern void (*DoImport)(HWND);
static void OldMirandaHistoryImport(HWND hdlgProgress);
HANDLE HContactFromUIN(DWORD uin);
HANDLE HistoryImportFindContact(HWND hdlgProgress,DWORD uin,int addUnknown);
static DWORD importOptions;

BOOL CALLBACK MirandaHistoryPageProc(HWND hdlg,UINT message,WPARAM wParam,LPARAM lParam)
{
	switch(message) {
		case WM_INITDIALOG:
			CheckDlgButton(hdlg,IDC_ADDUNKNOWN,BST_CHECKED);
			CheckDlgButton(hdlg,IDC_MSGRECV,BST_CHECKED);
			CheckDlgButton(hdlg,IDC_MSGSENT,BST_CHECKED);
			CheckDlgButton(hdlg,IDC_URLRECV,BST_CHECKED);
			CheckDlgButton(hdlg,IDC_URLSENT,BST_CHECKED);
			CheckDlgButton(hdlg,IDC_AUTHREQ,BST_CHECKED);
			CheckDlgButton(hdlg,IDC_ADDED,BST_CHECKED);
			return TRUE;
		case WM_COMMAND:
			switch(LOWORD(wParam)) {
				case IDC_BACK:
					PostMessage(GetParent(hdlg),WIZM_GOTOPAGE,IDD_MIRANDADB,(LPARAM)MirandaPageProc);
					break;
				case IDOK:
					importOptions=0;
					if(IsDlgButtonChecked(hdlg,IDC_ADDUNKNOWN)) importOptions|=IOPT_ADDUNKNOWN;
					if(IsDlgButtonChecked(hdlg,IDC_MSGSENT)) importOptions|=IOPT_MSGSENT;
					if(IsDlgButtonChecked(hdlg,IDC_MSGRECV)) importOptions|=IOPT_MSGRECV;
					if(IsDlgButtonChecked(hdlg,IDC_URLSENT)) importOptions|=IOPT_URLSENT;
					if(IsDlgButtonChecked(hdlg,IDC_URLRECV)) importOptions|=IOPT_URLRECV;
					if(IsDlgButtonChecked(hdlg,IDC_AUTHREQ)) importOptions|=IOPT_AUTHREQ;
					if(IsDlgButtonChecked(hdlg,IDC_ADDED)) importOptions|=IOPT_ADDED;
					DoImport=OldMirandaHistoryImport;
					PostMessage(GetParent(hdlg),WIZM_GOTOPAGE,IDD_PROGRESS,(LPARAM)ProgressPageProc);
					break;
				case IDCANCEL:
					PostMessage(GetParent(hdlg),WM_CLOSE,0,0);
					break;
			}
			break;
	}
	return FALSE;
}

#define HISTORY_MSGRECV 1
#define HISTORY_MSGSEND 2
#define HISTORY_URLRECV 3
#define HISTORY_URLSEND 4
#define HISTORY_AUTHREQ 5
#define HISTORY_ADDED 6
#define issent(t)  ((t)==HISTORY_MSGSEND || (t)==HISTORY_URLSEND)
static int historyTypeToOption[]={0,IOPT_MSGRECV,IOPT_MSGSENT,IOPT_URLRECV,IOPT_URLSENT,IOPT_AUTHREQ,IOPT_ADDED};

static PBYTE ReadHistoryLines(FILE *fp,int *cbBlob)
{
	char str[2048];
	char *blob;
	int ofs;
	*cbBlob=0;
	blob=NULL;
	while(fgets(str,sizeof(str),fp) && lstrcmp(str,"\xEE\xEE\xEE\xEE\r\n")) {
		ofs=*cbBlob;
		*cbBlob+=lstrlen(str);
		blob=(char*)realloc(blob,*cbBlob+1);
		lstrcpy(blob+ofs,str);
	}
	if (*cbBlob) {
		(*cbBlob)--;
		blob[*cbBlob-1]=0;
	}
	else {
		*cbBlob=1;
		blob=(char*)malloc(1);
		blob[0]=0;
	}
	return (PBYTE)blob;
}

static void OldMirandaHistoryImport(HWND hdlgProgress)
{
	int fileSize;
	FILE *fp;
	char str[2048],*eol,*timeofs;
	HANDLE hContact;
	int type;
	DWORD uin;
	struct tm tmEventTime;
	DBEVENTINFO dbei;

	AddMessage("Old Miranda history import routines initialised");
	fp=fopen(importFile,"rb");
	AddMessage("Calibrating status support functions");
	fseek(fp,0,SEEK_END);
	fileSize=ftell(fp);
	fseek(fp,0,SEEK_SET);
	SetProgress(0);

	ZeroMemory(&dbei,sizeof(dbei));
	dbei.cbSize=sizeof(dbei);
	dbei.szModule=ICQOSCPROTONAME;

	while(!feof(fp)) {
		SetProgress(100*ftell(fp)/fileSize);
		if(fgets(str,sizeof(str),fp)==NULL) break;
		eol=str+lstrlen(str)-1;

		while(*eol=='\r' || *eol=='\n' && eol!=str-1)
			*(eol--)=0;

		if(lstrlen(str)<20) continue;
		type=*eol;
		uin=strtoul(str,NULL,10);
		if(uin==0) continue;   //skip MSN
		timeofs=str+lstrlen(str)-20;
		tmEventTime.tm_hour=atoi(timeofs);
		timeofs=strchr(timeofs,':');
		if(timeofs==NULL) continue;
		tmEventTime.tm_min=atoi(timeofs+1);
		tmEventTime.tm_sec=0;
		tmEventTime.tm_isdst=-1;
		tmEventTime.tm_mday=atoi(timeofs+7);
		tmEventTime.tm_mon=atoi(timeofs+10)-1;
		tmEventTime.tm_year=atoi(timeofs+13)-1900;
		dbei.timestamp=mktime(&tmEventTime)+_timezone;
		if (!(importOptions&historyTypeToOption[type])) continue;
		hContact=HistoryImportFindContact(hdlgProgress,uin,importOptions&IOPT_ADDUNKNOWN);
		if(hContact==INVALID_HANDLE_VALUE) break;
		dbei.flags=issent(type)?DBEF_SENT:DBEF_READ;
		switch(type) {
			case HISTORY_MSGRECV:
			case HISTORY_MSGSEND:
				dbei.eventType=EVENTTYPE_MESSAGE;
				dbei.pBlob=ReadHistoryLines(fp,&dbei.cbBlob);
				CallService(MS_DB_EVENT_ADD,(WPARAM)hContact,(LPARAM)&dbei);
				break;
			case HISTORY_URLRECV:
			case HISTORY_URLSEND:
				dbei.eventType=EVENTTYPE_URL;
				dbei.pBlob=ReadHistoryLines(fp,&dbei.cbBlob);
				{	char *endOfUrl;
					endOfUrl=strchr(dbei.pBlob,'\r');
					if(endOfUrl!=NULL) {
						*endOfUrl=0;
						dbei.cbBlob--;
						MoveMemory(endOfUrl+1,endOfUrl+2,dbei.cbBlob-(endOfUrl-dbei.pBlob));
					}
				}
				CallService(MS_DB_EVENT_ADD,(WPARAM)hContact,(LPARAM)&dbei);
				break;
			case HISTORY_AUTHREQ:
				dbei.eventType=EVENTTYPE_AUTHREQUEST;
				dbei.pBlob=ReadHistoryLines(fp,&dbei.cbBlob);
				dbei.pBlob=(PBYTE)realloc(dbei.pBlob,dbei.cbBlob+8);
				MoveMemory(dbei.pBlob+8,dbei.pBlob,dbei.cbBlob);
				*(PDWORD)dbei.pBlob=uin;
				*(char*)(dbei.pBlob+4)=0;	//leave nick, first, last, email blank
				*(char*)(dbei.pBlob+5)=0;
				*(char*)(dbei.pBlob+6)=0;
				*(char*)(dbei.pBlob+7)=0;
				dbei.cbBlob+=8;
				CallService(MS_DB_EVENT_ADD,(WPARAM)(HANDLE)NULL,(LPARAM)&dbei);
				break;
			case HISTORY_ADDED:
				dbei.eventType=EVENTTYPE_ADDED;
				dbei.pBlob=(PBYTE)malloc(8);
				dbei.cbBlob=8;
				*(PDWORD)dbei.pBlob=uin;
				*(char*)(dbei.pBlob+4)=0;	//leave nick, first, last, email blank
				*(char*)(dbei.pBlob+5)=0;
				*(char*)(dbei.pBlob+6)=0;
				*(char*)(dbei.pBlob+7)=0;
				CallService(MS_DB_EVENT_ADD,(WPARAM)(HANDLE)NULL,(LPARAM)&dbei);
				break;
		}
	}
	AddMessage("Terminating cached I/O access");
	fclose(fp);
	AddMessage("Import completed successfully");
	SetProgress(100);
}