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
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* Evolution calendar - ToDo Conduit
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
* Authors: Tom Billet <mouse256@ulyssis.org>
* Nathan Owens <pianocomp81@yahoo.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* 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 <string.h>
#include <libedataserver/e-categories.h>
#include <e-util/e-pilot-util.h>
#include <pi-appinfo.h>
#include <glib.h>
#include "libecalendar-common-conduit.h"
/*make debugging possible if it's required for a conduit */
#define LOG(x)
#ifdef DEBUG_CALCONDUIT
#define LOG(x) x
#endif
#ifdef DEBUG_MEMOCONDUIT
#define LOG(x) x
#endif
#ifdef DEBUG_TODOCONDUIT
#define LOG(x) x
#endif
#ifdef DEBUG_CONDUIT
#define LOG(x) x
#endif
/*
* Adds a category to the category app info structure (name and ID),
* sets category->renamed[i] to true if possible to rename.
*
* This will be packed and written to the app info block during post_sync.
*
* NOTE: cat_to_add MUST be in PCHAR format. Evolution stores categories
* in UTF-8 format. A conversion must take place before calling
* this function (see e_pilot_utf8_to_pchar() in e-pilot-util.c)
*/
int
e_pilot_add_category_if_possible(char *cat_to_add, struct CategoryAppInfo *category)
{
int i, j;
int retval = 0; /* 0 is the Unfiled category */
LOG(g_message("e_pilot_add_category_if_possible\n"));
for(i=0; i<PILOT_MAX_CATEGORIES; i++){
/* if strlen is 0, then the category is empty
the PalmOS doesn't let 0-length strings for
categories */
if(strlen(category->name[i]) == 0){
int cat_to_add_len;
int desktopUniqueID;
cat_to_add_len = strlen(cat_to_add);
retval = i;
if(cat_to_add_len > 15){
/* Have to truncate the category name */
cat_to_add_len = 15;
}
/* only 15 characters for category, 16th is
* '\0' can't do direct mem transfer due to
* declaration type
*/
for(j=0; j<cat_to_add_len; j++){
category->name[i][j] = cat_to_add[j];
}
for(j=cat_to_add_len; j<16; j++) {
category->name[i][j] = '\0';
}
//find a desktop id that is not in use between 128 and 255
for (desktopUniqueID = 128; desktopUniqueID <= 255; desktopUniqueID++) {
int found = 0;
for(j=0; j<PILOT_MAX_CATEGORIES; j++){
if (category->ID[i] == desktopUniqueID) {
found = 1;
}
}
if (found == 0) {
break;
}
if (desktopUniqueID == 255) {
LOG (g_warning ("*** no more categories available on PC ***"));
}
}
category->ID[i] = desktopUniqueID;
category->renamed[i] = TRUE;
break;
}
}
if(retval == 0){
LOG (g_warning ("*** not adding category - category list already full ***"));
}
return retval;
}
/*
*conversion from an evolution category to a palm category
*/
void e_pilot_local_category_to_remote(int * pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category)
{
GSList *c_list = NULL;
char * category_string;
int i;
e_cal_component_get_categories_list (comp, &c_list);
if (c_list) {
//list != 0, so at least 1 category is assigned
category_string = e_pilot_utf8_to_pchar((const char *)c_list->data);
if (c_list->next != 0) {
LOG (g_message ("Note: item has more categories in evolution, first chosen"));
}
i=1;
while (1) {
if (strcmp(category_string,category->name[i]) == 0) {
*pilotCategory = i;
break;
}
i++;
if (i == PILOT_MAX_CATEGORIES) {
/* category not available on palm, try to create it */
*pilotCategory = e_pilot_add_category_if_possible(category_string,category);
break;
}
}
e_cal_component_free_categories_list(c_list);
c_list = NULL;
} else {
*pilotCategory = 0;
}
/*end category*/
}
/*
*conversion from a palm category to an evolution category
*/
void e_pilot_remote_category_to_local(int pilotCategory, ECalComponent *comp, struct CategoryAppInfo *category)
{
char *category_string = NULL;
if (pilotCategory != 0) {
/* pda has category assigned */
category_string = e_pilot_utf8_from_pchar(category->name[pilotCategory]);
LOG(g_message("Category: %s\n", category_string));
/* TODO The calendar editor page and search bar are not updated until a restart of the evolution client */
if(e_categories_exist(category_string) == FALSE){
/* add if it doesn't exist */
LOG(g_message("Category created on pc\n"));
e_categories_add(category_string, NULL, NULL, TRUE);
}
}
/* store the data on in evolution */
if (category_string == NULL) {
/* note: this space is needed to make sure evolution clears the category */
e_cal_component_set_categories (comp, " ");
}
else {
/* Since only the first category is synced with the PDA, add the PDA's
* category to the beginning of the category list */
GSList *c_list = NULL;
GSList *newcat_in_list;
e_cal_component_get_categories_list (comp, &c_list);
/* remove old item from list so we don't have duplicate entries */
newcat_in_list = g_slist_find_custom(c_list, category_string, (GCompareFunc)strcmp);
if(newcat_in_list != NULL)
{
c_list = g_slist_remove(c_list, newcat_in_list->data);
}
c_list = g_slist_prepend(c_list, category_string);
e_cal_component_set_categories_list (comp, c_list);
e_cal_component_free_categories_list(c_list);
}
}
|
