File: roomviews.c

package info (click to toggle)
webcit 902-dfsg-4
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 8,888 kB
  • ctags: 3,854
  • sloc: ansic: 34,145; sh: 4,455; makefile: 352; xml: 91; sed: 9
file content (285 lines) | stat: -rw-r--r-- 7,679 bytes parent folder | download | duplicates (2)
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
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
/*
 * Lots of different room-related operations.
 */

#include "webcit.h"
#include "webserver.h"

char *viewdefs[VIEW_MAX];

/*
 * This table defines which views may be selected as the
 * default view for a room at the time of its creation.
 */
int allowed_default_views[VIEW_MAX] = {
	1, /* VIEW_BBS		Bulletin board */
	1, /* VIEW_MAILBOX	Mailbox summary */
	1, /* VIEW_ADDRESSBOOK	Address book */
	1, /* VIEW_CALENDAR	Calendar */
	1, /* VIEW_TASKS	Tasks */
	1, /* VIEW_NOTES	Notes */
	1, /* VIEW_WIKI		Wiki */
	0, /* VIEW_CALBRIEF	Brief Calendar */
	0, /* VIEW_JOURNAL	Journal */
	0, /* VIEW_DRAFTS	Drafts */
	1, /* VIEW_BLOG		Blog */
	0, /* VIEW_QUEUE        Mail Queue */
	1  /* VIEW_WIKIMD	MarkDown Wiki */
};

/*
 * Given the default view for a room, this table defines
 * which alternate views may be selected by the user.
 */
ROOM_VIEWS exchangeable_views[VIEW_MAX][VIEW_MAX] = {
	{ 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0 },	/* bulletin board */
	{ 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0 },	/* mailbox summary */
	{ 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0 },	/* address book */
	{ 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0 },	/* calendar */
	{ 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0 },	/* tasks */
	{ 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },	/* notes */
	{ 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0 },	/* wiki */
	{ 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0 },	/* brief calendar */
	{ 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0 },	/* journal */
	{ 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0 },	/* drafts */
	{ 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0 },	/* blog */
	{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 }	/* Markdown wiki */
};

/*
 * Initialize the viewdefs with localized strings
 */
void initialize_viewdefs(void) {
	viewdefs[VIEW_BBS]		= _("Bulletin Board");
	viewdefs[VIEW_MAILBOX]		= _("Mail Folder");
	viewdefs[VIEW_ADDRESSBOOK]	= _("Address Book");
	viewdefs[VIEW_CALENDAR]		= _("Calendar");
	viewdefs[VIEW_TASKS]		= _("Task List");
	viewdefs[VIEW_NOTES]		= _("Notes List");
	viewdefs[VIEW_WIKI]		= _("Wiki");
	viewdefs[VIEW_CALBRIEF]		= _("Calendar List");
	viewdefs[VIEW_JOURNAL]		= _("Journal");
	viewdefs[VIEW_DRAFTS]		= _("Drafts");
	viewdefs[VIEW_BLOG]		= _("Blog");
	viewdefs[VIEW_WIKIMD]		= _("Markdown Wiki");
}


void tmplput_ROOM_COLLECTIONTYPE(StrBuf *Target, WCTemplputParams *TP) 
{
	folder *Folder = (folder *)CTX(CTX_ROOMS);
	
	switch(Folder->view) {
	case VIEW_CALENDAR:
		StrBufAppendBufPlain(Target, HKEY("vevent"), 0);
		break;
	case VIEW_TASKS:
		StrBufAppendBufPlain(Target, HKEY("vtodo"), 0);
		break;
	case VIEW_ADDRESSBOOK:
		StrBufAppendBufPlain(Target, HKEY("vcard"), 0);
		break;
	case VIEW_NOTES:
		StrBufAppendBufPlain(Target, HKEY("vnotes"), 0);
		break;
	case VIEW_JOURNAL:
		StrBufAppendBufPlain(Target, HKEY("vjournal"), 0);
		break;
	case VIEW_WIKI:
		StrBufAppendBufPlain(Target, HKEY("wiki"), 0);
		break;
	case VIEW_WIKIMD:
		StrBufAppendBufPlain(Target, HKEY("x-markdown"), 0);
		break;
	}
}



int ConditionalRoomHasGroupdavContent(StrBuf *Target, WCTemplputParams *TP)
{
	folder *Folder = (folder *)CTX(CTX_ROOMS);

	syslog(LOG_DEBUG, "-> %s: %d\n", ChrPtr(Folder->name), Folder->view);

	return ((Folder->view == VIEW_CALENDAR) || 
		(Folder->view == VIEW_TASKS) || 
		(Folder->view == VIEW_ADDRESSBOOK) ||
		(Folder->view == VIEW_NOTES) ||
		(Folder->view == VIEW_JOURNAL) );
}




int ConditionalIsRoomtype(StrBuf *Target, WCTemplputParams *TP)
{
	wcsession *WCC = WC;

	if ((WCC == NULL) ||
	    (TP->Tokens->nParameters < 3))
	{
		return ((WCC->CurRoom.view < VIEW_BBS) || 
			(WCC->CurRoom.view > VIEW_MAX));
	}

	return WCC->CurRoom.view == GetTemplateTokenNumber(Target, TP, 2, VIEW_BBS);
}


void tmplput_CurrentRoomViewString(StrBuf *Target, WCTemplputParams *TP) 
{
	wcsession *WCC = WC;
	StrBuf *Buf;

	if ((WCC == NULL) ||
	    (WCC->CurRoom.defview >= VIEW_MAX) || 
	    (WCC->CurRoom.defview < VIEW_BBS))
	{
		LogTemplateError(Target, "Token", ERR_PARM2, TP,
				 "Roomview [%ld] not valid\n", 
				 (WCC != NULL)? 
				 WCC->CurRoom.defview : -1);
		return;
	}

	Buf = NewStrBufPlain(_(viewdefs[WCC->CurRoom.defview]), -1);
	StrBufAppendTemplate(Target, TP, Buf, 0);
	FreeStrBuf(&Buf);
}

void tmplput_RoomViewString(StrBuf *Target, WCTemplputParams *TP) 
{
	long CheckThis;
	StrBuf *Buf;

	CheckThis = GetTemplateTokenNumber(Target, TP, 0, 0);
	if ((CheckThis >= VIEW_MAX) || (CheckThis < VIEW_BBS))
	{
		LogTemplateError(Target, "Token", ERR_PARM2, TP,
				 "Roomview [%ld] not valid\n", 
				 CheckThis);
		return;
	}

	Buf = NewStrBufPlain(_(viewdefs[CheckThis]), -1);
	StrBufAppendTemplate(Target, TP, Buf, 0);
	FreeStrBuf(&Buf);
}



int ConditionalIsAllowedDefaultView(StrBuf *Target, WCTemplputParams *TP)
{
	wcsession *WCC = WC;
	long CheckThis;
	
	if (WCC == NULL)
		return 0;

	CheckThis = GetTemplateTokenNumber(Target, TP, 2, 0);
	if ((CheckThis >= VIEW_MAX) || (CheckThis < VIEW_BBS))
	{
		LogTemplateError(Target, "Conditional", ERR_PARM2, TP,
				 "Roomview [%ld] not valid\n", 
				 CheckThis);
		return 0;
	}

	return allowed_default_views[CheckThis] != 0;
}

int ConditionalThisRoomDefView(StrBuf *Target, WCTemplputParams *TP)
{
	wcsession *WCC = WC;
	long CheckThis;

	if (WCC == NULL)
		return 0;

	CheckThis = GetTemplateTokenNumber(Target, TP, 2, 0);
	return CheckThis == WCC->CurRoom.defview;
}

int ConditionalThisRoomCurrView(StrBuf *Target, WCTemplputParams *TP)
{
	wcsession *WCC = WC;
	long CheckThis;

	if (WCC == NULL)
		return 0;

	CheckThis = GetTemplateTokenNumber(Target, TP, 2, 0);
	return CheckThis == WCC->CurRoom.view;
}

int ConditionalThisRoomHaveView(StrBuf *Target, WCTemplputParams *TP)
{
	wcsession *WCC = WC;
	long CheckThis;
	
	if (WCC == NULL)
		return 0;

	CheckThis = GetTemplateTokenNumber(Target, TP, 2, 0);
	if ((CheckThis >= VIEW_MAX) || (CheckThis < VIEW_BBS))
	{
		LogTemplateError(Target, "Conditional", ERR_PARM2, TP,
				 "Roomview [%ld] not valid\n", 
				 CheckThis);
		return 0;
	}

	return exchangeable_views [WCC->CurRoom.defview][CheckThis] ;
}

void tmplput_ROOM_VIEW(StrBuf *Target, WCTemplputParams *TP) 
{
	folder *Folder = (folder *)CTX(CTX_ROOMS);
	StrBufAppendPrintf(Target, "%d", Folder->view);
}
void tmplput_ROOM_DEFVIEW(StrBuf *Target, WCTemplputParams *TP) 
{
	folder *Folder = (folder *)CTX(CTX_ROOMS);
	StrBufAppendPrintf(Target, "%d", Folder->defview);
}


void tmplput_CurrentRoomDefView(StrBuf *Target, WCTemplputParams *TP) 
{
	wcsession *WCC = WC;

	StrBufAppendPrintf(Target, "%d", WCC->CurRoom.defview);
}

void 
InitModule_ROOMVIEWS
(void)
{
	/* we duplicate this, just to be shure its already done. */
	RegisterCTX(CTX_ROOMS);
	RegisterCTX(CTX_FLOORS);

	initialize_viewdefs();

	RegisterNamespace("THISROOM:VIEW_STRING", 0, 1, tmplput_CurrentRoomViewString, NULL, CTX_NONE);
	RegisterNamespace("ROOM:VIEW_STRING", 1, 2, tmplput_RoomViewString, NULL, CTX_NONE);

	RegisterConditional("COND:ALLOWED_DEFAULT_VIEW", 0, ConditionalIsAllowedDefaultView, CTX_NONE);
	RegisterConditional("COND:THISROOM:DEFAULT_VIEW", 0, ConditionalThisRoomDefView, CTX_NONE);
	RegisterNamespace("THISROOM:DEFAULT_VIEW", 0, 0, tmplput_CurrentRoomDefView, NULL, CTX_NONE);
	RegisterNamespace("ROOM:INFO:DEFVIEW", 0, 1, tmplput_ROOM_DEFVIEW, NULL, CTX_ROOMS);

	RegisterConditional("COND:ROOM:TYPE_IS", 0, ConditionalIsRoomtype, CTX_NONE);

	RegisterConditional("COND:THISROOM:HAVE_VIEW", 0, ConditionalThisRoomHaveView, CTX_NONE);
	RegisterConditional("COND:ROOM:DAV_CONTENT", 0, ConditionalRoomHasGroupdavContent, CTX_ROOMS);

	RegisterConditional("COND:THISROOM:CURR_VIEW", 0, ConditionalThisRoomCurrView, CTX_NONE);
	RegisterNamespace("ROOM:INFO:VIEW", 0, 1, tmplput_ROOM_VIEW, NULL, CTX_ROOMS);

	RegisterNamespace("ROOM:INFO:COLLECTIONTYPE", 0, 1, tmplput_ROOM_COLLECTIONTYPE, NULL, CTX_ROOMS);



}