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1 | /** |
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2 | * ZANavi, Zoff Android Navigation system. |
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3 | * Copyright (C) 2011-2012 Zoff <zoff@zoff.cc> |
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4 | * |
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5 | * This program is free software; you can redistribute it and/or |
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6 | * modify it under the terms of the GNU General Public License |
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7 | * version 2 as published by the Free Software Foundation. |
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8 | * |
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9 | * This program is distributed in the hope that it will be useful, |
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10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | * GNU General Public License for more details. |
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13 | * |
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14 | * You should have received a copy of the GNU General Public License |
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15 | * along with this program; if not, write to the |
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16 | * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
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17 | * Boston, MA 02110-1301, USA. |
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18 | */ |
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19 | |
1 | /** |
20 | /** |
2 | * Navit, a modular navigation system. |
21 | * Navit, a modular navigation system. |
3 | * Copyright (C) 2005-2011 Navit Team |
22 | * Copyright (C) 2005-2011 Navit Team |
4 | * |
23 | * |
5 | * This program is free software; you can redistribute it and/or |
24 | * This program is free software; you can redistribute it and/or |
… | |
… | |
25 | #include "maptool.h" |
44 | #include "maptool.h" |
26 | #include "linguistics.h" |
45 | #include "linguistics.h" |
27 | #include "file.h" |
46 | #include "file.h" |
28 | #include "debug.h" |
47 | #include "debug.h" |
29 | |
48 | |
30 | |
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31 | |
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32 | int |
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33 | item_bin_read(struct item_bin *ib, FILE *in) |
49 | int item_bin_read(struct item_bin *ib, FILE *in) |
34 | { |
50 | { |
35 | if (fread(ib, 4, 1, in) == 0) |
51 | if (fread(ib, 4, 1, in) == 0) |
36 | return 0; |
52 | return 0; |
37 | if (!ib->len) |
53 | if (!ib->len) |
38 | return 1; |
54 | return 1; |
39 | if (fread((unsigned char *)ib+4, ib->len*4, 1, in)) |
55 | if (fread((unsigned char *) ib + 4, ib->len * 4, 1, in)) |
40 | return 2; |
56 | return 2; |
41 | return 0; |
57 | return 0; |
42 | } |
58 | } |
43 | |
59 | |
44 | void |
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45 | item_bin_set_type(struct item_bin *ib, enum item_type type) |
60 | void item_bin_set_type(struct item_bin *ib, enum item_type type) |
46 | { |
61 | { |
47 | ib->type=type; |
62 | ib->type = type; |
48 | } |
63 | } |
49 | |
64 | |
50 | void |
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51 | item_bin_init(struct item_bin *ib, enum item_type type) |
65 | void item_bin_init(struct item_bin *ib, enum item_type type) |
52 | { |
66 | { |
53 | ib->clen=0; |
67 | ib->clen = 0; |
54 | ib->len=2; |
68 | ib->len = 2; |
55 | item_bin_set_type(ib, type); |
69 | item_bin_set_type(ib, type); |
56 | } |
70 | } |
57 | |
71 | |
58 | |
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59 | void |
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60 | item_bin_add_coord(struct item_bin *ib, struct coord *c, int count) |
72 | void item_bin_add_coord(struct item_bin *ib, struct coord *c, int count) |
61 | { |
73 | { |
62 | struct coord *c2=(struct coord *)(ib+1); |
74 | struct coord *c2 = (struct coord *) (ib + 1); |
63 | c2+=ib->clen/2; |
75 | c2 += ib->clen / 2; |
64 | memcpy(c2, c, count*sizeof(struct coord)); |
76 | memcpy(c2, c, count * sizeof(struct coord)); |
65 | ib->clen+=count*2; |
77 | ib->clen += count * 2; |
66 | ib->len+=count*2; |
78 | ib->len += count * 2; |
67 | } |
79 | } |
68 | |
80 | |
69 | void |
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70 | item_bin_add_coord_reverse(struct item_bin *ib, struct coord *c, int count) |
81 | void item_bin_add_coord_reverse(struct item_bin *ib, struct coord *c, int count) |
71 | { |
82 | { |
72 | int i; |
83 | int i; |
73 | for (i = count-1 ; i >= 0 ; i--) |
84 | for (i = count - 1; i >= 0; i--) |
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85 | { |
74 | item_bin_add_coord(ib, &c[i], 1); |
86 | item_bin_add_coord(ib, &c[i], 1); |
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87 | } |
75 | } |
88 | } |
76 | |
89 | |
77 | void |
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78 | item_bin_bbox(struct item_bin *ib, struct rect *r) |
90 | void item_bin_bbox(struct item_bin *ib, struct rect *r) |
79 | { |
91 | { |
80 | struct coord c; |
92 | struct coord c; |
81 | item_bin_add_coord(ib, &r->l, 1); |
93 | item_bin_add_coord(ib, &r->l, 1); |
82 | c.x=r->h.x; |
94 | c.x = r->h.x; |
83 | c.y=r->l.y; |
95 | c.y = r->l.y; |
84 | item_bin_add_coord(ib, &c, 1); |
96 | item_bin_add_coord(ib, &c, 1); |
85 | item_bin_add_coord(ib, &r->h, 1); |
97 | item_bin_add_coord(ib, &r->h, 1); |
86 | c.x=r->l.x; |
98 | c.x = r->l.x; |
87 | c.y=r->h.y; |
99 | c.y = r->h.y; |
88 | item_bin_add_coord(ib, &c, 1); |
100 | item_bin_add_coord(ib, &c, 1); |
89 | item_bin_add_coord(ib, &r->l, 1); |
101 | item_bin_add_coord(ib, &r->l, 1); |
90 | } |
102 | } |
91 | |
103 | |
92 | void |
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93 | item_bin_copy_coord(struct item_bin *ib, struct item_bin *from, int dir) |
104 | void item_bin_copy_coord(struct item_bin *ib, struct item_bin *from, int dir) |
94 | { |
105 | { |
95 | struct coord *c=(struct coord *)(from+1); |
106 | struct coord *c = (struct coord *) (from + 1); |
96 | int i,count=from->clen/2; |
107 | int i, count = from->clen / 2; |
97 | if (dir >= 0) { |
108 | if (dir >= 0) |
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109 | { |
98 | item_bin_add_coord(ib, c, count); |
110 | item_bin_add_coord(ib, c, count); |
99 | return; |
111 | return; |
100 | } |
112 | } |
101 | for (i = 1 ; i <= count ; i++) |
113 | for (i = 1; i <= count; i++) |
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114 | { |
102 | item_bin_add_coord(ib, &c[count-i], 1); |
115 | item_bin_add_coord(ib, &c[count - i], 1); |
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116 | } |
103 | } |
117 | } |
104 | |
118 | |
105 | void |
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106 | item_bin_add_coord_rect(struct item_bin *ib, struct rect *r) |
119 | void item_bin_add_coord_rect(struct item_bin *ib, struct rect *r) |
107 | { |
120 | { |
108 | item_bin_add_coord(ib, &r->l, 1); |
121 | item_bin_add_coord(ib, &r->l, 1); |
109 | item_bin_add_coord(ib, &r->h, 1); |
122 | item_bin_add_coord(ib, &r->h, 1); |
110 | } |
123 | } |
111 | |
124 | |
112 | int |
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113 | attr_bin_write_data(struct attr_bin *ab, enum attr_type type, void *data, int size) |
125 | int attr_bin_write_data(struct attr_bin *ab, enum attr_type type, void *data, int size) |
114 | { |
126 | { |
115 | int pad=(4-(size%4))%4; |
127 | int pad = (4 - (size % 4)) % 4; |
116 | ab->type=type; |
128 | ab->type = type; |
117 | memcpy(ab+1, data, size); |
129 | memcpy(ab + 1, data, size); |
118 | memset((unsigned char *)(ab+1)+size, 0, pad); |
130 | memset((unsigned char *) (ab + 1) + size, 0, pad); |
119 | ab->len=(size+pad)/4+1; |
131 | ab->len = (size + pad) / 4 + 1; |
120 | return ab->len+1; |
132 | return ab->len + 1; |
121 | } |
133 | } |
122 | |
134 | |
123 | int |
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124 | attr_bin_write_attr(struct attr_bin *ab, struct attr *attr) |
135 | int attr_bin_write_attr(struct attr_bin *ab, struct attr *attr) |
125 | { |
136 | { |
126 | return attr_bin_write_data(ab, attr->type, attr_data_get(attr), attr_data_size(attr)); |
137 | return attr_bin_write_data(ab, attr->type, attr_data_get(attr), attr_data_size(attr)); |
127 | } |
138 | } |
128 | |
139 | |
129 | void |
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130 | item_bin_add_attr_data(struct item_bin *ib, enum attr_type type, void *data, int size) |
140 | void item_bin_add_attr_data(struct item_bin *ib, enum attr_type type, void *data, int size) |
131 | { |
141 | { |
132 | struct attr_bin *ab=(struct attr_bin *)((int *)ib+ib->len+1); |
142 | struct attr_bin *ab = (struct attr_bin *) ((int *) ib + ib->len + 1); |
133 | ib->len+=attr_bin_write_data(ab, type, data, size); |
143 | ib->len += attr_bin_write_data(ab, type, data, size); |
134 | } |
144 | } |
135 | |
145 | |
136 | void |
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137 | item_bin_add_attr(struct item_bin *ib, struct attr *attr) |
146 | void item_bin_add_attr(struct item_bin *ib, struct attr *attr) |
138 | { |
147 | { |
139 | struct attr_bin *ab=(struct attr_bin *)((int *)ib+ib->len+1); |
148 | struct attr_bin *ab = (struct attr_bin *) ((int *) ib + ib->len + 1); |
140 | if (ATTR_IS_GROUP(attr->type)) { |
149 | if (ATTR_IS_GROUP(attr->type)) |
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150 | { |
141 | int i=0; |
151 | int i = 0; |
142 | int *abptr; |
152 | int *abptr; |
143 | ab->type=attr->type; |
153 | ab->type = attr->type; |
144 | ab->len=1; |
154 | ab->len = 1; |
145 | abptr=(int *)(ab+1); |
155 | abptr = (int *) (ab + 1); |
146 | while (attr->u.attrs[i].type) { |
156 | while (attr->u.attrs[i].type) |
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157 | { |
147 | int size=attr_bin_write_attr((struct attr_bin *)abptr, &attr->u.attrs[i]); |
158 | int size = attr_bin_write_attr((struct attr_bin *) abptr, &attr->u.attrs[i]); |
148 | ab->len+=size; |
159 | ab->len += size; |
149 | abptr+=size; |
160 | abptr += size; |
150 | i++; |
161 | i++; |
151 | } |
162 | } |
152 | ib->len+=ab->len+1; |
163 | ib->len += ab->len + 1; |
153 | |
164 | |
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165 | } |
154 | } else |
166 | else |
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167 | { |
155 | ib->len+=attr_bin_write_attr(ab, attr); |
168 | ib->len += attr_bin_write_attr(ab, attr); |
156 | |
169 | } |
157 | } |
170 | } |
158 | |
171 | |
159 | void |
172 | static char *coord_to_str(struct coord *c); |
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173 | |
160 | item_bin_remove_attr(struct item_bin *ib, void *ptr) |
174 | void item_bin_remove_attr(struct item_bin *ib, void *ptr) |
161 | { |
175 | { |
162 | unsigned char *s=(unsigned char *)ib; |
176 | unsigned char *s = (unsigned char *) ib; |
163 | unsigned char *e=s+(ib->len+1)*4; |
177 | unsigned char *e = s + (ib->len + 1) * 4; |
164 | s+=sizeof(struct item_bin)+ib->clen*4; |
178 | s += sizeof(struct item_bin) + ib->clen * 4; |
165 | while (s < e) { |
179 | while (s < e) |
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180 | { |
166 | struct attr_bin *ab=(struct attr_bin *)s; |
181 | struct attr_bin *ab = (struct attr_bin *) s; |
167 | s+=(ab->len+1)*4; |
182 | s += (ab->len + 1) * 4; |
168 | if ((void *)(ab+1) == ptr) { |
183 | if ((void *) (ab + 1) == ptr) |
169 | ib->len-=ab->len+1; |
184 | { |
170 | memmove(ab,s,e-s); |
185 | ib->len -= ab->len + 1; |
171 | return; |
186 | memmove(ab, s, e - s); |
172 | } |
187 | return; |
173 | } |
188 | } |
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189 | } |
174 | } |
190 | } |
175 | |
191 | |
176 | void |
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177 | item_bin_add_attr_int(struct item_bin *ib, enum attr_type type, int val) |
192 | void item_bin_add_attr_int(struct item_bin *ib, enum attr_type type, int val) |
178 | { |
193 | { |
179 | struct attr attr; |
194 | struct attr attr; |
180 | attr.type=type; |
195 | attr.type = type; |
181 | attr.u.num=val; |
196 | attr.u.num = val; |
182 | item_bin_add_attr(ib, &attr); |
197 | item_bin_add_attr(ib, &attr); |
183 | } |
198 | } |
184 | |
199 | |
185 | void * |
200 | void * |
186 | item_bin_get_attr(struct item_bin *ib, enum attr_type type, void *last) |
201 | item_bin_get_attr(struct item_bin *ib, enum attr_type type, void *last) |
187 | { |
202 | { |
188 | unsigned char *s=(unsigned char *)ib; |
203 | unsigned char *s = (unsigned char *) ib; |
189 | unsigned char *e=s+(ib->len+1)*4; |
204 | unsigned char *e = s + (ib->len + 1) * 4; |
190 | s+=sizeof(struct item_bin)+ib->clen*4; |
205 | s += sizeof(struct item_bin) + ib->clen * 4; |
191 | while (s < e) { |
206 | while (s < e) |
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207 | { |
192 | struct attr_bin *ab=(struct attr_bin *)s; |
208 | struct attr_bin *ab = (struct attr_bin *) s; |
193 | s+=(ab->len+1)*4; |
209 | s += (ab->len + 1) * 4; |
194 | if (ab->type == type && (void *)(ab+1) > last) { |
210 | if (ab->type == type && (void *) (ab + 1) > last) |
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211 | { |
195 | return (ab+1); |
212 | return (ab + 1); |
196 | } |
213 | } |
197 | } |
214 | } |
198 | return NULL; |
215 | return NULL; |
199 | } |
216 | } |
200 | |
217 | |
201 | struct attr_bin * |
218 | struct attr_bin * |
202 | item_bin_get_attr_bin_last(struct item_bin *ib) |
219 | item_bin_get_attr_bin_last(struct item_bin *ib) |
203 | { |
220 | { |
204 | struct attr_bin *ab=NULL; |
221 | struct attr_bin *ab = NULL; |
205 | unsigned char *s=(unsigned char *)ib; |
222 | unsigned char *s = (unsigned char *) ib; |
206 | unsigned char *e=s+(ib->len+1)*4; |
223 | unsigned char *e = s + (ib->len + 1) * 4; |
207 | s+=sizeof(struct item_bin)+ib->clen*4; |
224 | s += sizeof(struct item_bin) + ib->clen * 4; |
208 | while (s < e) { |
225 | while (s < e) |
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226 | { |
209 | ab=(struct attr_bin *)s; |
227 | ab = (struct attr_bin *) s; |
210 | s+=(ab->len+1)*4; |
228 | s += (ab->len + 1) * 4; |
211 | } |
229 | } |
212 | return ab; |
230 | return ab; |
213 | } |
231 | } |
214 | |
232 | |
215 | void |
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216 | item_bin_add_attr_longlong(struct item_bin *ib, enum attr_type type, long long val) |
233 | void item_bin_add_attr_longlong(struct item_bin *ib, enum attr_type type, long long val) |
217 | { |
234 | { |
218 | struct attr attr; |
235 | struct attr attr; |
219 | attr.type=type; |
236 | attr.type = type; |
220 | attr.u.num64=&val; |
237 | attr.u.num64 = &val; |
221 | item_bin_add_attr(ib, &attr); |
238 | item_bin_add_attr(ib, &attr); |
222 | } |
239 | } |
223 | |
240 | |
224 | void |
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225 | item_bin_add_attr_string(struct item_bin *ib, enum attr_type type, char *str) |
241 | void item_bin_add_attr_string(struct item_bin *ib, enum attr_type type, char *str) |
226 | { |
242 | { |
227 | struct attr attr; |
243 | struct attr attr; |
228 | if (! str) |
244 | if (!str) |
229 | return; |
245 | return; |
230 | attr.type=type; |
246 | attr.type = type; |
231 | attr.u.str=str; |
247 | attr.u.str = str; |
232 | item_bin_add_attr(ib, &attr); |
248 | item_bin_add_attr(ib, &attr); |
233 | } |
249 | } |
234 | |
250 | |
235 | void |
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236 | item_bin_add_attr_range(struct item_bin *ib, enum attr_type type, short min, short max) |
251 | void item_bin_add_attr_range(struct item_bin *ib, enum attr_type type, short min, short max) |
237 | { |
252 | { |
238 | struct attr attr; |
253 | struct attr attr; |
239 | attr.type=type; |
254 | attr.type = type; |
240 | attr.u.range.min=min; |
255 | attr.u.range.min = min; |
241 | attr.u.range.max=max; |
256 | attr.u.range.max = max; |
242 | item_bin_add_attr(ib, &attr); |
257 | item_bin_add_attr(ib, &attr); |
243 | } |
258 | } |
244 | |
259 | |
245 | void |
260 | void item_bin_write_xml(struct item_bin *ib, char *filename) |
246 | item_bin_write(struct item_bin *ib, FILE *out) |
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247 | { |
261 | { |
248 | if (debug_itembin(ib)) |
262 | FILE *out = tempfile("", filename, 2); |
249 | { |
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250 | fprintf(stderr,"== item_bin_write == FILE: %p ==\n",out); |
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251 | dump_itembin(ib); |
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252 | fprintf(stderr,"== item_bin_write == END ==\n"); |
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253 | } |
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254 | |
263 | |
255 | // long long t=(ib->len+1)*4; |
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256 | // fprintf(stderr,"item_bin_write:fwrite "LONGLONG_FMT"\n", t); |
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257 | fwrite(ib, (ib->len+1)*4, 1, out); |
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258 | } |
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259 | |
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260 | struct item_bin * |
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261 | item_bin_dup(struct item_bin *ib) |
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262 | { |
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263 | int len=(ib->len+1)*4; |
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264 | struct item_bin *ret=g_malloc(len); |
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265 | memcpy(ret, ib, len); |
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266 | |
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267 | return ret; |
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268 | } |
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269 | |
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270 | void |
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271 | item_bin_write_range(struct item_bin *ib, FILE *out, int min, int max) |
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272 | { |
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273 | struct range r; |
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274 | |
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275 | r.min=min; |
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276 | r.max=max; |
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277 | fwrite(&r, sizeof(r), 1, out); |
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278 | item_bin_write(ib, out); |
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279 | } |
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280 | |
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281 | |
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282 | void |
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283 | item_bin_write_clipped(struct item_bin *ib, struct tile_parameter *param, struct item_bin_sink *out) |
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284 | { |
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285 | struct tile_data tile_data; |
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286 | int i; |
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287 | bbox((struct coord *)(ib+1), ib->clen/2, &tile_data.item_bbox); |
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288 | tile_data.buffer[0]='\0'; |
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289 | tile_data.tile_depth=tile(&tile_data.item_bbox, NULL, tile_data.buffer, param->max, param->overlap, &tile_data.tile_bbox); |
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290 | if (tile_data.tile_depth == param->max || tile_data.tile_depth >= param->min) { |
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291 | item_bin_write_to_sink(ib, out, &tile_data); |
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292 | return; |
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293 | } |
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294 | for (i = 0 ; i < 4 ; i++) { |
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295 | struct rect clip_rect; |
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296 | tile_data.buffer[tile_data.tile_depth]='a'+i; |
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297 | tile_data.buffer[tile_data.tile_depth+1]='\0'; |
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298 | tile_bbox(tile_data.buffer, &clip_rect, param->overlap); |
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299 | if (ib->type < type_area) |
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300 | clip_line(ib, &clip_rect, param, out); |
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301 | else |
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302 | clip_polygon(ib, &clip_rect, param, out); |
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303 | } |
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304 | } |
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305 | |
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306 | static char * |
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307 | coord_to_str(struct coord *c) |
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308 | { |
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309 | int x=c->x; |
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310 | int y=c->y; |
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311 | char *sx=""; |
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312 | char *sy=""; |
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313 | if (x < 0) { |
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314 | sx="-"; |
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315 | x=-x; |
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316 | } |
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317 | if (y < 0) { |
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318 | sy="-"; |
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319 | y=-y; |
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320 | } |
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321 | return g_strdup_printf("%s0x%x %s0x%x",sx,x,sy,y); |
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322 | } |
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323 | |
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324 | static void |
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325 | dump_coord(struct coord *c, FILE *out) |
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326 | { |
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327 | char *str=coord_to_str(c); |
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328 | fprintf(out,"%s",str); |
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329 | g_free(str); |
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330 | } |
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331 | |
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332 | |
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333 | void |
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334 | item_bin_dump(struct item_bin *ib, FILE *out) |
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335 | { |
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336 | struct coord *c; |
264 | struct coord *c; |
337 | struct attr_bin *a; |
265 | struct attr_bin *a; |
338 | struct attr attr; |
266 | struct attr attr; |
339 | int *attr_start; |
267 | int *attr_start; |
340 | int *attr_end; |
268 | int *attr_end; |
341 | int i; |
269 | int i; |
342 | char *str; |
270 | char *str; |
343 | |
271 | |
|
|
272 | c = (struct coord *) (ib + 1); |
|
|
273 | |
|
|
274 | // LOTS of output --------- |
|
|
275 | if (ib->type < type_line) |
|
|
276 | { |
|
|
277 | //dump_coord(c, out); |
|
|
278 | // fprintf(out, " "); |
|
|
279 | } |
|
|
280 | // LOTS of output --------- |
|
|
281 | |
|
|
282 | |
|
|
283 | attr_start = (int *) (ib + 1) + ib->clen; |
|
|
284 | attr_end = (int *) ib + ib->len + 1; |
|
|
285 | |
|
|
286 | |
|
|
287 | // fprintf(out, "type=%s", item_to_name(ib->type)); |
|
|
288 | // char *item_type = item_to_name(ib->type); |
|
|
289 | |
|
|
290 | fprintf(out, "<way visible=\"true\" version=\"1\""); |
|
|
291 | // fprintf(out, "boundary=administrative,admin_level=2"); |
|
|
292 | |
|
|
293 | // "w boundary=administrative,admin_level=2 border_country\n" |
|
|
294 | // "w boundary=territorial,admin_level=2 border_country\n" |
|
|
295 | // "w boundary=maritime,admin_level=2 border_country\n" |
|
|
296 | // "w administrative=boundary,admin_level=2 border_country\n" |
|
|
297 | // "w boundary=administrative,maritime=yes,admin_level=2 border_country\n" |
|
|
298 | // "w boundary=administrative,maritime=yes,admin_level=4 border_country\n" |
|
|
299 | // "w boundary=administrative,border_type=state,admin_level=4 border_country\n" }; |
|
|
300 | |
|
|
301 | |
|
|
302 | while (attr_start < attr_end) |
|
|
303 | { |
|
|
304 | a = (struct attr_bin *) (attr_start); |
|
|
305 | attr_start += a->len + 1; |
|
|
306 | attr.type = a->type; |
|
|
307 | attr_data_set(&attr, (a + 1)); |
|
|
308 | str = attr_to_text(&attr, NULL, 1); |
|
|
309 | |
|
|
310 | if (!strcmp("osm_wayid", attr_to_name(a->type))) |
|
|
311 | { |
|
|
312 | fprintf(out, " id=\"%s\"", str); |
|
|
313 | } |
|
|
314 | else |
|
|
315 | { |
|
|
316 | fprintf(out, " %s=\"%s\"", attr_to_name(a->type), str); |
|
|
317 | } |
|
|
318 | g_free(str); |
|
|
319 | } |
|
|
320 | // fprintf(out, " debug=\"length=%d\"", ib->len); |
|
|
321 | fprintf(out, ">\n"); |
|
|
322 | |
|
|
323 | // LOTS of output ----------- |
|
|
324 | if (ib->type >= type_line) |
|
|
325 | { |
|
|
326 | // long x_; |
|
|
327 | long y_; |
|
|
328 | for (i = 0; i < ib->clen / 2; i++) |
|
|
329 | { |
|
|
330 | // x_ = (c + i)->x; |
|
|
331 | y_ = (c + i)->y; |
|
|
332 | fprintf(out, "<nd ref=\"%lu\"/>\n", y_); |
|
|
333 | } |
|
|
334 | } |
|
|
335 | // LOTS of output ----------- |
|
|
336 | |
|
|
337 | fprintf(out, "<tag k=\"admin_level\" v=\"2\"/>\n"); |
|
|
338 | fprintf(out, "<tag k=\"boundary\" v=\"administrative\"/>\n"); |
|
|
339 | fprintf(out, "</way>\n"); |
|
|
340 | |
|
|
341 | //if (debug_itembin(ib)) |
|
|
342 | //{ |
|
|
343 | // fprintf(stderr,"\n== item_bin_dump == END ==\n"); |
|
|
344 | //} |
|
|
345 | |
|
|
346 | fclose(out); |
|
|
347 | } |
|
|
348 | |
|
|
349 | void item_bin_write(struct item_bin *ib, FILE *out) |
|
|
350 | { |
|
|
351 | if (debug_itembin(ib)) |
|
|
352 | { |
|
|
353 | fprintf(stderr, "== item_bin_write == FILE: %p ==\n", out); |
|
|
354 | dump_itembin(ib); |
|
|
355 | fprintf(stderr, "== item_bin_write == END ==\n"); |
|
|
356 | } |
|
|
357 | |
|
|
358 | // long long t=(ib->len+1)*4; |
|
|
359 | // fprintf(stderr,"item_bin_write:fwrite "LONGLONG_FMT"\n", t); |
|
|
360 | fwrite(ib, (ib->len + 1) * 4, 1, out); |
|
|
361 | } |
|
|
362 | |
|
|
363 | struct item_bin * |
|
|
364 | item_bin_dup(struct item_bin *ib) |
|
|
365 | { |
|
|
366 | int len = (ib->len + 1) * 4; |
|
|
367 | struct item_bin *ret = g_malloc(len); |
|
|
368 | memcpy(ret, ib, len); |
|
|
369 | |
|
|
370 | return ret; |
|
|
371 | } |
|
|
372 | |
|
|
373 | void item_bin_write_range(struct item_bin *ib, FILE *out, int min, int max) |
|
|
374 | { |
|
|
375 | struct range r; |
|
|
376 | |
|
|
377 | r.min = min; |
|
|
378 | r.max = max; |
|
|
379 | fwrite(&r, sizeof(r), 1, out); |
|
|
380 | item_bin_write(ib, out); |
|
|
381 | } |
|
|
382 | |
|
|
383 | void item_bin_write_clipped(struct item_bin *ib, struct tile_parameter *param, struct item_bin_sink *out) |
|
|
384 | { |
|
|
385 | struct tile_data tile_data; |
|
|
386 | int i; |
|
|
387 | bbox((struct coord *) (ib + 1), ib->clen / 2, &tile_data.item_bbox); |
|
|
388 | tile_data.buffer[0] = '\0'; |
|
|
389 | tile_data.tile_depth = tile(&tile_data.item_bbox, NULL, tile_data.buffer, param->max, param->overlap, &tile_data.tile_bbox); |
|
|
390 | if (tile_data.tile_depth == param->max || tile_data.tile_depth >= param->min) |
|
|
391 | { |
|
|
392 | item_bin_write_to_sink(ib, out, &tile_data); |
|
|
393 | return; |
|
|
394 | } |
|
|
395 | for (i = 0; i < 4; i++) |
|
|
396 | { |
|
|
397 | struct rect clip_rect; |
|
|
398 | tile_data.buffer[tile_data.tile_depth] = 'a' + i; |
|
|
399 | tile_data.buffer[tile_data.tile_depth + 1] = '\0'; |
|
|
400 | tile_bbox(tile_data.buffer, &clip_rect, param->overlap); |
|
|
401 | if (ib->type < type_area) |
|
|
402 | clip_line(ib, &clip_rect, param, out); |
|
|
403 | else |
|
|
404 | clip_polygon(ib, &clip_rect, param, out); |
|
|
405 | } |
|
|
406 | } |
|
|
407 | |
|
|
408 | static char * |
|
|
409 | coord_to_str(struct coord *c) |
|
|
410 | { |
|
|
411 | int x = c->x; |
|
|
412 | int y = c->y; |
|
|
413 | char *sx = ""; |
|
|
414 | char *sy = ""; |
|
|
415 | |
|
|
416 | if (x < 0) |
|
|
417 | { |
|
|
418 | sx = "-"; |
|
|
419 | x = -x; |
|
|
420 | } |
|
|
421 | |
|
|
422 | if (y < 0) |
|
|
423 | { |
|
|
424 | sy = "-"; |
|
|
425 | y = -y; |
|
|
426 | } |
|
|
427 | |
|
|
428 | return g_strdup_printf("%s0x%x %s0x%x", sx, x, sy, y); |
|
|
429 | } |
|
|
430 | |
|
|
431 | static void dump_coord(struct coord *c, FILE *out) |
|
|
432 | { |
|
|
433 | char *str = coord_to_str(c); |
|
|
434 | fprintf(out, "%s", str); |
|
|
435 | g_free(str); |
|
|
436 | } |
|
|
437 | |
|
|
438 | void item_bin_dump(struct item_bin *ib, FILE *out) |
|
|
439 | { |
|
|
440 | struct coord *c; |
|
|
441 | struct attr_bin *a; |
|
|
442 | struct attr attr; |
|
|
443 | int *attr_start; |
|
|
444 | int *attr_end; |
|
|
445 | int i; |
|
|
446 | char *str; |
|
|
447 | |
344 | //if (debug_itembin(ib)) |
448 | //if (debug_itembin(ib)) |
345 | //{ |
449 | //{ |
346 | // fprintf(stderr,"\n== item_bin_dump == START ==\n"); |
450 | // fprintf(stderr,"\n== item_bin_dump == START ==\n"); |
347 | //} |
451 | //} |
348 | |
452 | |
349 | c=(struct coord *)(ib+1); |
453 | c = (struct coord *) (ib + 1); |
|
|
454 | |
|
|
455 | // LOTS of output --------- |
350 | //if (ib->type < type_line) { |
456 | if (ib->type < type_line) |
|
|
457 | { |
351 | // dump_coord(c,out); |
458 | dump_coord(c, out); |
352 | // fprintf(out, " "); |
459 | fprintf(out, " "); |
353 | //} |
460 | } |
|
|
461 | // LOTS of output --------- |
|
|
462 | |
|
|
463 | |
354 | attr_start=(int *)(ib+1)+ib->clen; |
464 | attr_start = (int *) (ib + 1) + ib->clen; |
355 | attr_end=(int *)ib+ib->len+1; |
465 | attr_end = (int *) ib + ib->len + 1; |
356 | fprintf(out,"type=%s", item_to_name(ib->type)); |
466 | fprintf(out, "type=%s", item_to_name(ib->type)); |
357 | while (attr_start < attr_end) { |
467 | while (attr_start < attr_end) |
|
|
468 | { |
358 | a=(struct attr_bin *)(attr_start); |
469 | a = (struct attr_bin *) (attr_start); |
359 | attr_start+=a->len+1; |
470 | attr_start += a->len + 1; |
360 | attr.type=a->type; |
471 | attr.type = a->type; |
361 | attr_data_set(&attr, (a+1)); |
472 | attr_data_set(&attr, (a + 1)); |
362 | str=attr_to_text(&attr, NULL, 1); |
473 | str = attr_to_text(&attr, NULL, 1); |
363 | fprintf(out," %s=\"%s\"", attr_to_name(a->type), str); |
474 | fprintf(out, " %s=\"%s\"", attr_to_name(a->type), str); |
364 | g_free(str); |
475 | g_free(str); |
365 | } |
476 | } |
366 | fprintf(out," debug=\"length=%d\"", ib->len); |
477 | fprintf(out, " debug=\"length=%d\"", ib->len); |
367 | fprintf(out,"\n"); |
478 | fprintf(out, "\n"); |
|
|
479 | |
|
|
480 | // LOTS of output ----------- |
368 | //if (ib->type >= type_line) { |
481 | if (ib->type >= type_line) |
|
|
482 | { |
369 | // for (i = 0 ; i < ib->clen/2 ; i++) { |
483 | for (i = 0; i < ib->clen / 2; i++) |
|
|
484 | { |
370 | // dump_coord(c+i,out); |
485 | dump_coord(c + i, out); |
371 | // fprintf(out,"\n"); |
486 | fprintf(out, "\n"); |
372 | // } |
487 | } |
373 | //} |
488 | } |
|
|
489 | // LOTS of output ----------- |
374 | |
490 | |
375 | //if (debug_itembin(ib)) |
491 | //if (debug_itembin(ib)) |
376 | //{ |
492 | //{ |
377 | // fprintf(stderr,"\n== item_bin_dump == END ==\n"); |
493 | // fprintf(stderr,"\n== item_bin_dump == END ==\n"); |
378 | //} |
494 | //} |
379 | } |
495 | } |
380 | |
496 | |
381 | void |
|
|
382 | dump_itembin(struct item_bin *ib) |
497 | void dump_itembin(struct item_bin *ib) |
383 | { |
498 | { |
384 | // item_bin_dump(ib, stdout); |
499 | // item_bin_dump(ib, stdout); |
385 | item_bin_dump(ib, stderr); |
500 | item_bin_dump(ib, stderr); |
386 | } |
501 | } |
387 | |
502 | |
388 | struct population_table { |
503 | struct population_table |
|
|
504 | { |
389 | enum item_type type; |
505 | enum item_type type; |
390 | int population; |
506 | int population; |
391 | }; |
507 | }; |
392 | |
508 | |
393 | static struct population_table town_population[] = { |
509 | static struct population_table town_population[] = |
|
|
510 | { |
394 | {type_town_label_0e0,0}, |
511 | { type_town_label_0e0, 0 }, |
395 | {type_town_label_1e0,1}, |
512 | { type_town_label_1e0, 1 }, |
396 | {type_town_label_2e0,2}, |
513 | { type_town_label_2e0, 2 }, |
397 | {type_town_label_5e0,5}, |
514 | { type_town_label_5e0, 5 }, |
398 | {type_town_label_1e1,10}, |
515 | { type_town_label_1e1, 10 }, |
399 | {type_town_label_2e1,20}, |
516 | { type_town_label_2e1, 20 }, |
400 | {type_town_label_5e1,50}, |
517 | { type_town_label_5e1, 50 }, |
401 | {type_town_label_1e2,100}, |
518 | { type_town_label_1e2, 100 }, |
402 | {type_town_label_2e2,200}, |
519 | { type_town_label_2e2, 200 }, |
403 | {type_town_label_5e2,500}, |
520 | { type_town_label_5e2, 500 }, |
404 | {type_town_label_1e3,1000}, |
521 | { type_town_label_1e3, 1000 }, |
405 | {type_town_label_2e3,2000}, |
522 | { type_town_label_2e3, 2000 }, |
406 | {type_town_label_5e3,5000}, |
523 | { type_town_label_5e3, 5000 }, |
407 | {type_town_label_1e4,10000}, |
524 | { type_town_label_1e4, 10000 }, |
408 | {type_town_label_2e4,20000}, |
525 | { type_town_label_2e4, 20000 }, |
409 | {type_town_label_5e4,50000}, |
526 | { type_town_label_5e4, 50000 }, |
410 | {type_town_label_1e5,100000}, |
527 | { type_town_label_1e5, 100000 }, |
411 | {type_town_label_2e5,200000}, |
528 | { type_town_label_2e5, 200000 }, |
412 | {type_town_label_5e5,500000}, |
529 | { type_town_label_5e5, 500000 }, |
413 | {type_town_label_1e6,1000000}, |
530 | { type_town_label_1e6, 1000000 }, |
414 | {type_town_label_2e6,2000000}, |
531 | { type_town_label_2e6, 2000000 }, |
415 | {type_town_label_5e6,5000000}, |
532 | { type_town_label_5e6, 5000000 }, |
416 | {type_town_label_1e7,10000000}, |
533 | { type_town_label_1e7, 10000000 }, }; |
417 | }; |
|
|
418 | |
534 | |
419 | static struct population_table district_population[] = { |
535 | static struct population_table district_population[] = |
|
|
536 | { |
420 | {type_district_label_0e0,0}, |
537 | { type_district_label_0e0, 0 }, |
421 | {type_district_label_1e0,1}, |
538 | { type_district_label_1e0, 1 }, |
422 | {type_district_label_2e0,2}, |
539 | { type_district_label_2e0, 2 }, |
423 | {type_district_label_5e0,5}, |
540 | { type_district_label_5e0, 5 }, |
424 | {type_district_label_1e1,10}, |
541 | { type_district_label_1e1, 10 }, |
425 | {type_district_label_2e1,20}, |
542 | { type_district_label_2e1, 20 }, |
426 | {type_district_label_5e1,50}, |
543 | { type_district_label_5e1, 50 }, |
427 | {type_district_label_1e2,100}, |
544 | { type_district_label_1e2, 100 }, |
428 | {type_district_label_2e2,200}, |
545 | { type_district_label_2e2, 200 }, |
429 | {type_district_label_5e2,500}, |
546 | { type_district_label_5e2, 500 }, |
430 | {type_district_label_1e3,1000}, |
547 | { type_district_label_1e3, 1000 }, |
431 | {type_district_label_2e3,2000}, |
548 | { type_district_label_2e3, 2000 }, |
432 | {type_district_label_5e3,5000}, |
549 | { type_district_label_5e3, 5000 }, |
433 | {type_district_label_1e4,10000}, |
550 | { type_district_label_1e4, 10000 }, |
434 | {type_district_label_2e4,20000}, |
551 | { type_district_label_2e4, 20000 }, |
435 | {type_district_label_5e4,50000}, |
552 | { type_district_label_5e4, 50000 }, |
436 | {type_district_label_1e5,100000}, |
553 | { type_district_label_1e5, 100000 }, |
437 | {type_district_label_2e5,200000}, |
554 | { type_district_label_2e5, 200000 }, |
438 | {type_district_label_5e5,500000}, |
555 | { type_district_label_5e5, 500000 }, |
439 | {type_district_label_1e6,1000000}, |
556 | { type_district_label_1e6, 1000000 }, |
440 | {type_district_label_2e6,2000000}, |
557 | { type_district_label_2e6, 2000000 }, |
441 | {type_district_label_5e6,5000000}, |
558 | { type_district_label_5e6, 5000000 }, |
442 | {type_district_label_1e7,10000000}, |
559 | { type_district_label_1e7, 10000000 }, }; |
443 | }; |
|
|
444 | |
560 | |
445 | void |
|
|
446 | item_bin_set_type_by_population(struct item_bin *ib, int population) |
561 | void item_bin_set_type_by_population(struct item_bin *ib, int population) |
447 | { |
562 | { |
448 | struct population_table *table; |
563 | struct population_table *table; |
449 | int i,count; |
564 | int i, count; |
450 | |
565 | |
451 | if (population < 0) |
566 | if (population < 0) |
|
|
567 | { |
452 | population=0; |
568 | population = 0; |
|
|
569 | } |
|
|
570 | |
453 | if (item_is_district(*ib)) { |
571 | if (item_is_district(*ib)) |
|
|
572 | { |
454 | table=district_population; |
573 | table = district_population; |
455 | count=sizeof(district_population)/sizeof(district_population[0]); |
574 | count = sizeof(district_population) / sizeof(district_population[0]); |
456 | } else { |
575 | } |
|
|
576 | else |
|
|
577 | { |
457 | table=town_population; |
578 | table = town_population; |
458 | count=sizeof(town_population)/sizeof(town_population[0]); |
579 | count = sizeof(town_population) / sizeof(town_population[0]); |
459 | } |
580 | } |
|
|
581 | |
460 | for (i = 0 ; i < count ; i++) { |
582 | for (i = 0; i < count; i++) |
|
|
583 | { |
461 | if (population < table[i].population) |
584 | if (population < table[i].population) |
|
|
585 | { |
462 | break; |
586 | break; |
463 | } |
587 | } |
|
|
588 | } |
|
|
589 | |
464 | item_bin_set_type(ib, table[i-1].type); |
590 | item_bin_set_type(ib, table[i - 1].type); |
465 | } |
591 | } |
466 | |
592 | |
467 | void |
|
|
468 | item_bin_town_write_match(struct item_bin *ib, enum attr_type type, enum attr_type match, FILE *out) |
593 | void item_bin_town_write_match(struct item_bin *ib, enum attr_type type, enum attr_type match, FILE *out) |
469 | { |
594 | { |
470 | char *word_orig=item_bin_get_attr(ib, type, NULL); |
595 | char *word_orig = item_bin_get_attr(ib, type, NULL); |
471 | int i; |
596 | int i; |
472 | // ?? int len=ib->len; |
597 | // ?? int len=ib->len; |
473 | |
598 | |
474 | if (!word_orig) |
599 | if (!word_orig) |
475 | { |
600 | { |
… | |
… | |
483 | |
608 | |
484 | // xx ++ item_bin_add_attr_string(ib, match, str); |
609 | // xx ++ item_bin_add_attr_string(ib, match, str); |
485 | |
610 | |
486 | //for (i = 1 ; i < 2 ; i++) |
611 | //for (i = 1 ; i < 2 ; i++) |
487 | //{ |
612 | //{ |
488 | i=1; |
613 | i = 1; |
489 | char *str=linguistics_expand_special(word_orig, i); |
614 | char *str = linguistics_expand_special(word_orig, i); |
490 | if (str) |
615 | if (str) |
491 | { |
616 | { |
492 | char *str2; |
617 | char *str2; |
493 | str2=linguistics_casefold(str); |
618 | str2 = linguistics_casefold(str); |
494 | if (str2) |
619 | if (str2) |
495 | { |
620 | { |
496 | // ?? ib->len=len-(len-strlen(str2)); |
621 | // ?? ib->len=len-(len-strlen(str2)); |
497 | //fprintf(stderr,"i=%d match1=%s\n",i,str); |
622 | //fprintf(stderr,"i=%d match1=%s\n",i,str); |
498 | //fprintf(stderr,"i=%d match2=%s\n",i,str2); |
623 | //fprintf(stderr,"i=%d match2=%s\n",i,str2); |
499 | item_bin_add_attr_string(ib, match, str2); |
624 | item_bin_add_attr_string(ib, match, str2); |
500 | g_free(str2); |
625 | g_free(str2); |
501 | } |
626 | } |
502 | g_free(str); |
627 | g_free(str); |
503 | } |
628 | } |
504 | //} |
629 | //} |
505 | |
630 | |
506 | item_bin_write(ib, out); |
631 | item_bin_write(ib, out); |
507 | |
632 | |
508 | //if (word_orig!=NULL) |
633 | //if (word_orig!=NULL) |
509 | //{ |
634 | //{ |
510 | // g_free(word_orig); |
635 | // g_free(word_orig); |
511 | //} |
636 | //} |
512 | } |
637 | } |
513 | |
638 | |
514 | |
|
|
515 | void |
|
|
516 | item_bin_write_match(struct item_bin *ib, enum attr_type type, enum attr_type match, FILE *out) |
639 | void item_bin_write_match(struct item_bin *ib, enum attr_type type, enum attr_type match, FILE *out) |
517 | { |
640 | { |
518 | char *word=item_bin_get_attr(ib, type, NULL); |
641 | char *word = item_bin_get_attr(ib, type, NULL); |
519 | int i; |
642 | int i; |
520 | //int words=0; |
643 | //int words=0; |
521 | int len=ib->len; |
644 | int len = ib->len; |
522 | //int first=1; |
645 | //int first=1; |
523 | if (!word) |
646 | if (!word) |
524 | { |
647 | { |
525 | return; |
648 | return; |
526 | } |
649 | } |
527 | |
650 | |
528 | if (debug_itembin(ib)) |
651 | if (debug_itembin(ib)) |
529 | { |
652 | { |
530 | fprintf(stderr,"###################################\n"); |
653 | fprintf(stderr, "###################################\n"); |
531 | fprintf(stderr,"###################################\n"); |
654 | fprintf(stderr, "###################################\n"); |
532 | fprintf(stderr,"name=%s\n",word); |
655 | fprintf(stderr, "name=%s\n", word); |
533 | } |
656 | } |
534 | |
657 | |
535 | word=linguistics_next_word(word); |
658 | word = linguistics_next_word(word); |
536 | |
659 | |
537 | while (word) |
660 | while (word) |
538 | { |
661 | { |
539 | if (debug_itembin(ib)) |
662 | if (debug_itembin(ib)) |
540 | { |
663 | { |
541 | fprintf(stderr,"word=%s\n",word); |
664 | fprintf(stderr, "word=%s\n", word); |
542 | } |
665 | } |
543 | for (i = 0 ; i < 3 ; i++) |
666 | for (i = 0; i < 3; i++) |
544 | { |
667 | { |
545 | char *str=linguistics_expand_special(word, i); |
668 | char *str = linguistics_expand_special(word, i); |
546 | if (str) |
669 | if (str) |
547 | { |
670 | { |
548 | ib->len=len; |
671 | ib->len = len; |
549 | if (debug_itembin(ib)) |
672 | if (debug_itembin(ib)) |
550 | { |
673 | { |
551 | fprintf(stderr,"i=%d match=%s\n",i,str); |
674 | fprintf(stderr, "i=%d match=%s\n", i, str); |
552 | } |
675 | } |
553 | item_bin_add_attr_string(ib, match, str); |
676 | item_bin_add_attr_string(ib, match, str); |
554 | item_bin_write(ib, out); |
677 | item_bin_write(ib, out); |
555 | g_free(str); |
678 | g_free(str); |
556 | } |
679 | } |
557 | } |
680 | } |
558 | word=linguistics_next_word(NULL); |
681 | word = linguistics_next_word(NULL); |
559 | } |
682 | } |
560 | |
683 | |
561 | if (word!=NULL) |
684 | if (word != NULL) |
562 | { |
685 | { |
563 | g_free(word); |
686 | g_free(word); |
564 | } |
687 | } |
565 | } |
688 | } |
566 | |
689 | |
567 | static int |
|
|
568 | item_bin_sort_compare(const void *p1, const void *p2) |
690 | static int item_bin_sort_compare(const void *p1, const void *p2) |
569 | { |
691 | { |
570 | struct item_bin *ib1=*((struct item_bin **)p1),*ib2=*((struct item_bin **)p2); |
692 | struct item_bin *ib1 = *((struct item_bin **) p1), *ib2 = *((struct item_bin **) p2); |
571 | struct attr_bin *attr1,*attr2; |
693 | struct attr_bin *attr1, *attr2; |
572 | char *s1,*s2; |
694 | char *s1, *s2; |
573 | int ret; |
695 | int ret; |
|
|
696 | |
574 | #if 0 |
697 | #if 0 |
575 | dbg_assert(ib1->clen==2); |
698 | dbg_assert(ib1->clen==2); |
576 | dbg_assert(ib2->clen==2); |
699 | dbg_assert(ib2->clen==2); |
577 | attr1=(struct attr_bin *)((int *)(ib1+1)+ib1->clen); |
700 | attr1=(struct attr_bin *)((int *)(ib1+1)+ib1->clen); |
578 | attr2=(struct attr_bin *)((int *)(ib2+1)+ib1->clen); |
701 | attr2=(struct attr_bin *)((int *)(ib2+1)+ib1->clen); |
579 | #else |
702 | #else |
580 | attr1=item_bin_get_attr_bin_last(ib1); |
703 | attr1 = item_bin_get_attr_bin_last(ib1); |
581 | attr2=item_bin_get_attr_bin_last(ib2); |
704 | attr2 = item_bin_get_attr_bin_last(ib2); |
582 | #endif |
705 | #endif |
583 | #if 0 |
706 | #if 0 |
584 | dbg_assert(attr1->type == attr_town_name || attr1->type == attr_town_name_match); |
707 | dbg_assert(attr1->type == attr_town_name || attr1->type == attr_town_name_match); |
585 | dbg_assert(attr2->type == attr_town_name || attr2->type == attr_town_name_match); |
708 | dbg_assert(attr2->type == attr_town_name || attr2->type == attr_town_name_match); |
586 | #endif |
709 | #endif |
587 | s1=(char *)(attr1+1); |
710 | s1 = (char *) (attr1 + 1); |
588 | s2=(char *)(attr2+1); |
711 | s2 = (char *) (attr2 + 1); |
589 | if (attr1->type == attr_house_number && attr2->type == attr_house_number) { |
712 | if (attr1->type == attr_house_number && attr2->type == attr_house_number) |
|
|
713 | { |
590 | ret=atoi(s1)-atoi(s2); |
714 | ret = atoi(s1) - atoi(s2); |
591 | if (ret) |
715 | if (ret) |
|
|
716 | { |
592 | return ret; |
717 | return ret; |
593 | } |
718 | } |
|
|
719 | } |
594 | ret=strcmp(s1, s2); |
720 | ret = strcmp(s1, s2); |
595 | if (!ret) { |
721 | if (!ret) |
|
|
722 | { |
596 | int match1=0,match2=0; |
723 | int match1 = 0, match2 = 0; |
597 | match1=(attr1->type == attr_town_name_match || attr1->type == attr_district_name_match); |
724 | match1 = (attr1->type == attr_town_name_match || attr1->type == attr_district_name_match); |
598 | match2=(attr2->type == attr_town_name_match || attr2->type == attr_district_name_match); |
725 | match2 = (attr2->type == attr_town_name_match || attr2->type == attr_district_name_match); |
599 | ret=match1-match2; |
726 | ret = match1 - match2; |
600 | } |
727 | } |
|
|
728 | |
601 | #if 0 |
729 | #if 0 |
602 | fprintf(stderr,"sort_countries_compare p1=%p p2=%p %s %s\n",p1,p2,s1,s2); |
730 | fprintf(stderr,"sort_countries_compare p1=%p p2=%p %s %s\n",p1,p2,s1,s2); |
603 | #endif |
731 | #endif |
|
|
732 | |
604 | return ret; |
733 | return ret; |
605 | } |
734 | } |
606 | |
735 | |
607 | int |
|
|
608 | item_bin_sort_file(char *in_file, char *out_file, struct rect *r, int *size) |
736 | int item_bin_sort_file(char *in_file, char *out_file, struct rect *r, int *size) |
609 | { |
737 | { |
610 | int j,k,count,rc=0; |
738 | int j, k, count, rc = 0; |
611 | struct coord *c; |
739 | struct coord *c; |
612 | struct item_bin *ib; |
740 | struct item_bin *ib; |
613 | FILE *f; |
741 | FILE *f; |
614 | unsigned char *p,**idx,*buffer; |
742 | unsigned char *p, **idx, *buffer; |
615 | if (file_get_contents(in_file, &buffer, size)) { |
743 | if (file_get_contents(in_file, &buffer, size)) |
|
|
744 | { |
616 | ib=(struct item_bin *)buffer; |
745 | ib = (struct item_bin *) buffer; |
617 | p=buffer; |
746 | p = buffer; |
618 | count=0; |
747 | count = 0; |
619 | while (p < buffer+*size) { |
748 | while (p < buffer + *size) |
|
|
749 | { |
620 | count++; |
750 | count++; |
621 | p+=(*((int *)p)+1)*4; |
751 | p += (*((int *) p) + 1) * 4; |
622 | } |
752 | } |
623 | idx=malloc(count*sizeof(void *)); |
753 | idx = malloc(count * sizeof(void *)); |
624 | dbg_assert(idx != NULL); |
754 | dbg_assert(idx != NULL); |
625 | p=buffer; |
755 | p = buffer; |
626 | for (j = 0 ; j < count ; j++) { |
756 | for (j = 0; j < count; j++) |
|
|
757 | { |
627 | idx[j]=p; |
758 | idx[j] = p; |
628 | p+=(*((int *)p)+1)*4; |
759 | p += (*((int *) p) + 1) * 4; |
629 | } |
760 | } |
630 | qsort(idx, count, sizeof(void *), item_bin_sort_compare); |
761 | qsort(idx, count, sizeof(void *), item_bin_sort_compare); |
631 | f=fopen(out_file,"wb"); |
762 | f = fopen(out_file, "wb"); |
632 | for (j = 0 ; j < count ; j++) { |
763 | for (j = 0; j < count; j++) |
|
|
764 | { |
633 | ib=(struct item_bin *)(idx[j]); |
765 | ib = (struct item_bin *) (idx[j]); |
634 | c=(struct coord *)(ib+1); |
766 | c = (struct coord *) (ib + 1); |
635 | fwrite(ib, (ib->len+1)*4, 1, f); |
767 | fwrite(ib, (ib->len + 1) * 4, 1, f); |
636 | if (r) { |
768 | if (r) |
|
|
769 | { |
637 | for (k = 0 ; k < ib->clen/2 ; k++) { |
770 | for (k = 0; k < ib->clen / 2; k++) |
|
|
771 | { |
638 | if (rc) |
772 | if (rc) |
639 | bbox_extend(&c[k], r); |
773 | bbox_extend(&c[k], r); |
640 | else { |
774 | else |
|
|
775 | { |
641 | r->l=c[k]; |
776 | r->l = c[k]; |
642 | r->h=c[k]; |
777 | r->h = c[k]; |
643 | } |
778 | } |
644 | rc++; |
779 | rc++; |
645 | } |
780 | } |
646 | } |
781 | } |
647 | } |
782 | } |
648 | fclose(f); |
783 | fclose(f); |
649 | return 1; |
784 | return 1; |
650 | } |
785 | } |
651 | return 0; |
786 | return 0; |
652 | } |
787 | } |
|
|
788 | |