… | |
… | |
15 | You should have received a copy of the GNU General Public License |
15 | You should have received a copy of the GNU General Public License |
16 | along with this program; if not, write to the Free Software |
16 | along with this program; if not, write to the Free Software |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
18 | */ |
18 | */ |
19 | |
19 | |
|
|
20 | #include <string.h> |
|
|
21 | |
20 | #include "config.h" |
22 | #include "config.h" |
21 | #include "compat.h" |
23 | #include "compat.h" |
22 | |
24 | |
23 | #include "generate_routines.h" |
25 | #include "generate_routines.h" |
24 | #include "error.h" |
26 | #include "error.h" |
… | |
… | |
26 | #ifdef DMALLOC |
28 | #ifdef DMALLOC |
27 | #include <dmalloc.h> |
29 | #include <dmalloc.h> |
28 | #endif |
30 | #endif |
29 | |
31 | |
30 | |
32 | |
31 | int psiconv_write_color(psiconv_buffer buf, const psiconv_color value) |
33 | int psiconv_write_color(const psiconv_config config, psiconv_buffer buf, const psiconv_color value) |
32 | { |
34 | { |
33 | int res; |
35 | int res; |
34 | if (!value) { |
36 | if (!value) { |
35 | psiconv_warn(0,psiconv_buffer_length(buf),"Null color"); |
37 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Null color"); |
36 | return -PSICONV_E_GENERATE; |
38 | return -PSICONV_E_GENERATE; |
37 | } |
39 | } |
38 | if ((res = psiconv_write_u8(buf,value->red))) |
40 | if ((res = psiconv_write_u8(config,buf,value->red))) |
39 | return res; |
41 | return res; |
40 | if ((res = psiconv_write_u8(buf,value->green))) |
42 | if ((res = psiconv_write_u8(config,buf,value->green))) |
41 | return res; |
43 | return res; |
42 | return psiconv_write_u8(buf,value->blue); |
44 | return psiconv_write_u8(config,buf,value->blue); |
43 | } |
45 | } |
44 | |
46 | |
45 | int psiconv_write_font(psiconv_buffer buf, const psiconv_font value) |
47 | int psiconv_write_font(const psiconv_config config, psiconv_buffer buf, const psiconv_font value) |
46 | { |
48 | { |
47 | int res,i; |
49 | int res,i; |
48 | if (!value) { |
50 | if (!value) { |
49 | psiconv_warn(0,psiconv_buffer_length(buf),"Null font"); |
51 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Null font"); |
50 | return -PSICONV_E_GENERATE; |
52 | return -PSICONV_E_GENERATE; |
51 | } |
53 | } |
52 | if ((res = psiconv_write_u8(buf,strlen(value->name)+1))) |
54 | if ((res = psiconv_write_u8(config,buf,strlen(value->name)+1))) |
53 | return res; |
55 | return res; |
54 | for (i = 0; i < strlen(value->name); i++) |
56 | for (i = 0; i < strlen(value->name); i++) |
55 | if ((res = psiconv_write_u8(buf,value->name[i]))) |
57 | if ((res = psiconv_write_u8(config,buf,value->name[i]))) |
56 | return res; |
58 | return res; |
57 | return psiconv_write_u8(buf,value->screenfont); |
59 | return psiconv_write_u8(config,buf,value->screenfont); |
58 | } |
60 | } |
59 | |
61 | |
60 | int psiconv_write_border(psiconv_buffer buf, const psiconv_border value) |
62 | int psiconv_write_border(const psiconv_config config, psiconv_buffer buf, const psiconv_border value) |
61 | { |
63 | { |
62 | int res; |
64 | int res; |
63 | |
65 | |
64 | if (!value) { |
66 | if (!value) { |
65 | psiconv_warn(0,psiconv_buffer_length(buf),"Null border"); |
67 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Null border"); |
66 | return -PSICONV_E_GENERATE; |
68 | return -PSICONV_E_GENERATE; |
67 | } |
69 | } |
68 | if (value->kind > psiconv_border_dotdotdashed) |
70 | if (value->kind > psiconv_border_dotdotdashed) |
69 | psiconv_warn(0,psiconv_buffer_length(buf), |
71 | psiconv_warn(config,0,psiconv_buffer_length(buf), |
70 | "Unknown border kind (%d); assuming none",value->kind); |
72 | "Unknown border kind (%d); assuming none",value->kind); |
71 | if ((res =psiconv_write_u8(buf,value->kind == psiconv_border_none?0: |
73 | if ((res =psiconv_write_u8(config,buf,value->kind == psiconv_border_none?0: |
72 | value->kind == psiconv_border_solid?1: |
74 | value->kind == psiconv_border_solid?1: |
73 | value->kind == psiconv_border_double?2: |
75 | value->kind == psiconv_border_double?2: |
74 | value->kind == psiconv_border_dotted?3: |
76 | value->kind == psiconv_border_dotted?3: |
75 | value->kind == psiconv_border_dashed?4: |
77 | value->kind == psiconv_border_dashed?4: |
76 | value->kind == psiconv_border_dotdashed?5: |
78 | value->kind == psiconv_border_dotdashed?5: |
77 | value->kind == psiconv_border_dotdotdashed?6: |
79 | value->kind == psiconv_border_dotdotdashed?6: |
78 | 0))) |
80 | 0))) |
79 | return res; |
81 | return res; |
80 | if ((res = psiconv_write_size(buf,(value->kind == psiconv_border_solid) || |
82 | if ((res = psiconv_write_size(config,buf,(value->kind == psiconv_border_solid) || |
81 | (value->kind == psiconv_border_double) ? |
83 | (value->kind == psiconv_border_double) ? |
82 | value->thickness:1.0/20.0))) |
84 | value->thickness:1.0/20.0))) |
83 | return res; |
85 | return res; |
84 | if ((res = psiconv_write_color(buf,value->color))) |
86 | if ((res = psiconv_write_color(config,buf,value->color))) |
85 | return res; |
87 | return res; |
86 | // Unknown byte |
88 | // Unknown byte |
87 | return psiconv_write_u8(buf,1); |
89 | return psiconv_write_u8(config,buf,1); |
88 | } |
90 | } |
89 | |
91 | |
90 | int psiconv_write_bullet(psiconv_buffer buf, const psiconv_bullet value) |
92 | int psiconv_write_bullet(const psiconv_config config, psiconv_buffer buf, const psiconv_bullet value) |
91 | { |
93 | { |
92 | int res; |
94 | int res; |
93 | psiconv_buffer extra_buf; |
95 | psiconv_buffer extra_buf; |
94 | if (!value) { |
96 | if (!value) { |
95 | psiconv_warn(0,psiconv_buffer_length(buf),"Null bullet"); |
97 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Null bullet"); |
96 | return -PSICONV_E_GENERATE; |
98 | return -PSICONV_E_GENERATE; |
97 | } |
99 | } |
98 | |
100 | |
99 | if (!(extra_buf = psiconv_buffer_new())) |
101 | if (!(extra_buf = psiconv_buffer_new())) |
100 | return -PSICONV_E_NOMEM; |
102 | return -PSICONV_E_NOMEM; |
101 | if ((res = psiconv_write_size(extra_buf,value->font_size))) |
103 | if ((res = psiconv_write_size(config,extra_buf,value->font_size))) |
102 | goto ERROR; |
104 | goto ERROR; |
103 | if ((res = psiconv_write_u8(extra_buf,value->character))) |
105 | if ((res = psiconv_write_u8(config,extra_buf,value->character))) |
104 | goto ERROR; |
106 | goto ERROR; |
105 | if ((res = psiconv_write_bool(extra_buf,value->indent))) |
107 | if ((res = psiconv_write_bool(config,extra_buf,value->indent))) |
106 | goto ERROR; |
108 | goto ERROR; |
107 | if ((res = psiconv_write_color(extra_buf,value->color))) |
109 | if ((res = psiconv_write_color(config,extra_buf,value->color))) |
108 | goto ERROR; |
110 | goto ERROR; |
109 | if ((res = psiconv_write_font(extra_buf,value->font))) |
111 | if ((res = psiconv_write_font(config,extra_buf,value->font))) |
110 | goto ERROR; |
112 | goto ERROR; |
111 | |
113 | |
112 | if ((res = psiconv_write_u8(buf,psiconv_buffer_length(extra_buf)))) |
114 | if ((res = psiconv_write_u8(config,buf,psiconv_buffer_length(extra_buf)))) |
113 | goto ERROR; |
115 | goto ERROR; |
114 | res = psiconv_buffer_concat(buf,extra_buf); |
116 | res = psiconv_buffer_concat(buf,extra_buf); |
115 | |
117 | |
116 | ERROR: |
118 | ERROR: |
117 | psiconv_buffer_free(extra_buf); |
119 | psiconv_buffer_free(extra_buf); |
118 | return res; |
120 | return res; |
119 | } |
121 | } |
120 | |
122 | |
121 | int psiconv_write_tab(psiconv_buffer buf,psiconv_tab value) |
123 | int psiconv_write_tab(const psiconv_config config, psiconv_buffer buf,psiconv_tab value) |
122 | { |
124 | { |
123 | int res; |
125 | int res; |
124 | if (!value) { |
126 | if (!value) { |
125 | psiconv_warn(0,psiconv_buffer_length(buf),"Null tab"); |
127 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Null tab"); |
126 | return -PSICONV_E_GENERATE; |
128 | return -PSICONV_E_GENERATE; |
127 | } |
129 | } |
128 | if ((res = psiconv_write_length(buf,value->location))) |
130 | if ((res = psiconv_write_length(config,buf,value->location))) |
129 | return res; |
131 | return res; |
130 | if ((value->kind != psiconv_tab_left) && |
132 | if ((value->kind != psiconv_tab_left) && |
131 | (value->kind != psiconv_tab_right) && |
133 | (value->kind != psiconv_tab_right) && |
132 | (value->kind != psiconv_tab_centre)) |
134 | (value->kind != psiconv_tab_centre)) |
133 | psiconv_warn(0,psiconv_buffer_length(buf), |
135 | psiconv_warn(config,0,psiconv_buffer_length(buf), |
134 | "Unknown tab kind (%d); assuming left",value->kind); |
136 | "Unknown tab kind (%d); assuming left",value->kind); |
135 | return psiconv_write_u8(buf, value->kind == psiconv_tab_right?2: |
137 | return psiconv_write_u8(config,buf, value->kind == psiconv_tab_right?2: |
136 | value->kind == psiconv_tab_centre?3:1); |
138 | value->kind == psiconv_tab_centre?3:1); |
137 | } |
139 | } |
138 | |
140 | |
139 | int psiconv_write_paragraph_layout_list(psiconv_buffer buf, |
141 | int psiconv_write_paragraph_layout_list(const psiconv_config config, |
|
|
142 | psiconv_buffer buf, |
140 | psiconv_paragraph_layout value, |
143 | psiconv_paragraph_layout value, |
141 | psiconv_paragraph_layout base) |
144 | psiconv_paragraph_layout base) |
142 | { |
145 | { |
143 | int res,i; |
146 | int res,i; |
144 | psiconv_buffer extra_buf; |
147 | psiconv_buffer extra_buf; |
145 | psiconv_tab tab; |
148 | psiconv_tab tab; |
146 | |
149 | |
147 | if (!value) { |
150 | if (!value) { |
148 | psiconv_warn(0,psiconv_buffer_length(buf),"Null paragraph layout list"); |
151 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Null paragraph layout list"); |
149 | return -PSICONV_E_GENERATE; |
152 | return -PSICONV_E_GENERATE; |
150 | } |
153 | } |
151 | if (!(extra_buf = psiconv_buffer_new())) |
154 | if (!(extra_buf = psiconv_buffer_new())) |
152 | return -PSICONV_E_NOMEM; |
155 | return -PSICONV_E_NOMEM; |
153 | |
156 | |
154 | if (!base || psiconv_compare_color(base->back_color,value->back_color)) { |
157 | if (!base || psiconv_compare_color(base->back_color,value->back_color)) { |
155 | if ((res = psiconv_write_u8(extra_buf,0x01))) |
158 | if ((res = psiconv_write_u8(config,extra_buf,0x01))) |
156 | goto ERROR; |
159 | goto ERROR; |
157 | if ((res = psiconv_write_color(extra_buf,value->back_color))) |
160 | if ((res = psiconv_write_color(config,extra_buf,value->back_color))) |
158 | goto ERROR; |
161 | goto ERROR; |
159 | } |
162 | } |
160 | |
163 | |
161 | if (!base || (value->indent_left != base->indent_left)) { |
164 | if (!base || (value->indent_left != base->indent_left)) { |
162 | if ((res = psiconv_write_u8(extra_buf,0x02))) |
165 | if ((res = psiconv_write_u8(config,extra_buf,0x02))) |
163 | goto ERROR; |
166 | goto ERROR; |
164 | if ((res = psiconv_write_length(extra_buf,value->indent_left))) |
167 | if ((res = psiconv_write_length(config,extra_buf,value->indent_left))) |
165 | goto ERROR; |
168 | goto ERROR; |
166 | } |
169 | } |
167 | |
170 | |
168 | if (!base || (value->indent_right != base->indent_right)) { |
171 | if (!base || (value->indent_right != base->indent_right)) { |
169 | if ((res = psiconv_write_u8(extra_buf,0x03))) |
172 | if ((res = psiconv_write_u8(config,extra_buf,0x03))) |
170 | goto ERROR; |
173 | goto ERROR; |
171 | if ((res = psiconv_write_length(extra_buf,value->indent_right))) |
174 | if ((res = psiconv_write_length(config,extra_buf,value->indent_right))) |
172 | goto ERROR; |
175 | goto ERROR; |
173 | } |
176 | } |
174 | |
177 | |
175 | if (!base || (value->indent_first != base->indent_first)) { |
178 | if (!base || (value->indent_first != base->indent_first)) { |
176 | if ((res = psiconv_write_u8(extra_buf,0x04))) |
179 | if ((res = psiconv_write_u8(config,extra_buf,0x04))) |
177 | goto ERROR; |
180 | goto ERROR; |
178 | if ((res = psiconv_write_length(extra_buf,value->indent_first))) |
181 | if ((res = psiconv_write_length(config,extra_buf,value->indent_first))) |
179 | goto ERROR; |
182 | goto ERROR; |
180 | } |
183 | } |
181 | |
184 | |
182 | if (!base || (value->justify_hor != base->justify_hor)) { |
185 | if (!base || (value->justify_hor != base->justify_hor)) { |
183 | if ((res = psiconv_write_u8(extra_buf,0x05))) |
186 | if ((res = psiconv_write_u8(config,extra_buf,0x05))) |
184 | goto ERROR; |
187 | goto ERROR; |
185 | if ((value->justify_hor < psiconv_justify_left) || |
188 | if ((value->justify_hor < psiconv_justify_left) || |
186 | (value->justify_hor > psiconv_justify_full)) |
189 | (value->justify_hor > psiconv_justify_full)) |
187 | psiconv_warn(0,psiconv_buffer_length(buf), |
190 | psiconv_warn(config,0,psiconv_buffer_length(buf), |
188 | "Unknown horizontal justify (%d); assuming left", |
191 | "Unknown horizontal justify (%d); assuming left", |
189 | value->justify_hor); |
192 | value->justify_hor); |
190 | if ((res = psiconv_write_u8(extra_buf, |
193 | if ((res = psiconv_write_u8(config,extra_buf, |
191 | value->justify_hor == psiconv_justify_centre?1: |
194 | value->justify_hor == psiconv_justify_centre?1: |
192 | value->justify_hor == psiconv_justify_right?2: |
195 | value->justify_hor == psiconv_justify_right?2: |
193 | value->justify_hor == psiconv_justify_full?3:0))) |
196 | value->justify_hor == psiconv_justify_full?3:0))) |
194 | goto ERROR; |
197 | goto ERROR; |
195 | } |
198 | } |
196 | |
199 | |
197 | if (!base || (value->justify_ver != base->justify_ver)) { |
200 | if (!base || (value->justify_ver != base->justify_ver)) { |
198 | if ((res = psiconv_write_u8(extra_buf,0x06))) |
201 | if ((res = psiconv_write_u8(config,extra_buf,0x06))) |
199 | goto ERROR; |
202 | goto ERROR; |
200 | if ((value->justify_ver < psiconv_justify_top) || |
203 | if ((value->justify_ver < psiconv_justify_top) || |
201 | (value->justify_ver > psiconv_justify_bottom)) |
204 | (value->justify_ver > psiconv_justify_bottom)) |
202 | psiconv_warn(0,psiconv_buffer_length(buf), |
205 | psiconv_warn(config,0,psiconv_buffer_length(buf), |
203 | "Unknown vertical justify (%d); assuming middle", |
206 | "Unknown vertical justify (%d); assuming middle", |
204 | value->justify_ver); |
207 | value->justify_ver); |
205 | if ((res = psiconv_write_u8(extra_buf, |
208 | if ((res = psiconv_write_u8(config,extra_buf, |
206 | value->justify_ver == psiconv_justify_centre?1: |
209 | value->justify_ver == psiconv_justify_centre?1: |
207 | value->justify_ver == psiconv_justify_right?2:0))) |
210 | value->justify_ver == psiconv_justify_right?2:0))) |
208 | goto ERROR; |
211 | goto ERROR; |
209 | } |
212 | } |
210 | |
213 | |
211 | if (!base || (value->linespacing != base->linespacing)) { |
214 | if (!base || (value->linespacing != base->linespacing)) { |
212 | if ((res = psiconv_write_u8(extra_buf,0x07))) |
215 | if ((res = psiconv_write_u8(config,extra_buf,0x07))) |
213 | goto ERROR; |
216 | goto ERROR; |
214 | if ((res = psiconv_write_size(extra_buf,value->linespacing))) |
217 | if ((res = psiconv_write_size(config,extra_buf,value->linespacing))) |
215 | goto ERROR; |
218 | goto ERROR; |
216 | } |
219 | } |
217 | |
220 | |
218 | if (!base || (value->linespacing_exact != base->linespacing_exact)) { |
221 | if (!base || (value->linespacing_exact != base->linespacing_exact)) { |
219 | if ((res = psiconv_write_u8(extra_buf,0x08))) |
222 | if ((res = psiconv_write_u8(config,extra_buf,0x08))) |
220 | goto ERROR; |
223 | goto ERROR; |
221 | if ((res = psiconv_write_bool(extra_buf,value->linespacing_exact))) |
224 | if ((res = psiconv_write_bool(config,extra_buf,value->linespacing_exact))) |
222 | goto ERROR; |
225 | goto ERROR; |
223 | } |
226 | } |
224 | |
227 | |
225 | if (!base || (value->space_above != base->space_above)) { |
228 | if (!base || (value->space_above != base->space_above)) { |
226 | if ((res = psiconv_write_u8(extra_buf,0x09))) |
229 | if ((res = psiconv_write_u8(config,extra_buf,0x09))) |
227 | goto ERROR; |
230 | goto ERROR; |
228 | if ((res = psiconv_write_size(extra_buf,value->space_above))) |
231 | if ((res = psiconv_write_size(config,extra_buf,value->space_above))) |
229 | goto ERROR; |
232 | goto ERROR; |
230 | } |
233 | } |
231 | |
234 | |
232 | if (!base || (value->space_below != base->space_below)) { |
235 | if (!base || (value->space_below != base->space_below)) { |
233 | if ((res = psiconv_write_u8(extra_buf,0x0a))) |
236 | if ((res = psiconv_write_u8(config,extra_buf,0x0a))) |
234 | goto ERROR; |
237 | goto ERROR; |
235 | if ((res = psiconv_write_size(extra_buf,value->space_below))) |
238 | if ((res = psiconv_write_size(config,extra_buf,value->space_below))) |
236 | goto ERROR; |
239 | goto ERROR; |
237 | } |
240 | } |
238 | |
241 | |
239 | if (!base || (value->keep_together != base->keep_together)) { |
242 | if (!base || (value->keep_together != base->keep_together)) { |
240 | if ((res = psiconv_write_u8(extra_buf,0x0b))) |
243 | if ((res = psiconv_write_u8(config,extra_buf,0x0b))) |
241 | goto ERROR; |
244 | goto ERROR; |
242 | if ((res = psiconv_write_bool(extra_buf,value->keep_together))) |
245 | if ((res = psiconv_write_bool(config,extra_buf,value->keep_together))) |
243 | goto ERROR; |
246 | goto ERROR; |
244 | } |
247 | } |
245 | |
248 | |
246 | if (!base || (value->keep_with_next != base->keep_with_next)) { |
249 | if (!base || (value->keep_with_next != base->keep_with_next)) { |
247 | if ((res = psiconv_write_u8(extra_buf,0x0c))) |
250 | if ((res = psiconv_write_u8(config,extra_buf,0x0c))) |
248 | goto ERROR; |
251 | goto ERROR; |
249 | if ((res = psiconv_write_bool(extra_buf,value->keep_with_next))) |
252 | if ((res = psiconv_write_bool(config,extra_buf,value->keep_with_next))) |
250 | goto ERROR; |
253 | goto ERROR; |
251 | } |
254 | } |
252 | |
255 | |
253 | if (!base || (value->on_next_page != base->on_next_page)) { |
256 | if (!base || (value->on_next_page != base->on_next_page)) { |
254 | if ((res = psiconv_write_u8(extra_buf,0x0d))) |
257 | if ((res = psiconv_write_u8(config,extra_buf,0x0d))) |
255 | goto ERROR; |
258 | goto ERROR; |
256 | if ((res = psiconv_write_bool(extra_buf,value->on_next_page))) |
259 | if ((res = psiconv_write_bool(config,extra_buf,value->on_next_page))) |
257 | goto ERROR; |
260 | goto ERROR; |
258 | } |
261 | } |
259 | |
262 | |
260 | if (!base || (value->no_widow_protection != base->no_widow_protection)) { |
263 | if (!base || (value->no_widow_protection != base->no_widow_protection)) { |
261 | if ((res = psiconv_write_u8(extra_buf,0x0e))) |
264 | if ((res = psiconv_write_u8(config,extra_buf,0x0e))) |
262 | goto ERROR; |
265 | goto ERROR; |
263 | if ((res = psiconv_write_bool(extra_buf,value->no_widow_protection))) |
266 | if ((res = psiconv_write_bool(config,extra_buf,value->no_widow_protection))) |
264 | goto ERROR; |
267 | goto ERROR; |
265 | } |
268 | } |
266 | |
269 | |
267 | if (!base || (value->wrap_to_fit_cell != base->wrap_to_fit_cell)) { |
270 | if (!base || (value->wrap_to_fit_cell != base->wrap_to_fit_cell)) { |
268 | if ((res = psiconv_write_u8(extra_buf,0x0f))) |
271 | if ((res = psiconv_write_u8(config,extra_buf,0x0f))) |
269 | goto ERROR; |
272 | goto ERROR; |
270 | if ((res = psiconv_write_bool(extra_buf,value->wrap_to_fit_cell))) |
273 | if ((res = psiconv_write_bool(config,extra_buf,value->wrap_to_fit_cell))) |
271 | goto ERROR; |
274 | goto ERROR; |
272 | } |
275 | } |
273 | |
276 | |
274 | if (!base || (value->border_distance != base->border_distance)) { |
277 | if (!base || (value->border_distance != base->border_distance)) { |
275 | if ((res = psiconv_write_u8(extra_buf,0x10))) |
278 | if ((res = psiconv_write_u8(config,extra_buf,0x10))) |
276 | goto ERROR; |
279 | goto ERROR; |
277 | if ((res = psiconv_write_length(extra_buf,value->border_distance))) |
280 | if ((res = psiconv_write_length(config,extra_buf,value->border_distance))) |
278 | goto ERROR; |
281 | goto ERROR; |
279 | } |
282 | } |
280 | |
283 | |
281 | if (!base || psiconv_compare_border(value->top_border,base->top_border)) { |
284 | if (!base || psiconv_compare_border(value->top_border,base->top_border)) { |
282 | if ((res = psiconv_write_u8(extra_buf,0x11))) |
285 | if ((res = psiconv_write_u8(config,extra_buf,0x11))) |
283 | goto ERROR; |
286 | goto ERROR; |
284 | if ((res = psiconv_write_border(extra_buf,value->top_border))) |
287 | if ((res = psiconv_write_border(config,extra_buf,value->top_border))) |
285 | goto ERROR; |
288 | goto ERROR; |
286 | } |
289 | } |
287 | |
290 | |
288 | if (!base || psiconv_compare_border(value->bottom_border, |
291 | if (!base || psiconv_compare_border(value->bottom_border, |
289 | base->bottom_border)) { |
292 | base->bottom_border)) { |
290 | if ((res = psiconv_write_u8(extra_buf,0x12))) |
293 | if ((res = psiconv_write_u8(config,extra_buf,0x12))) |
291 | goto ERROR; |
294 | goto ERROR; |
292 | if ((res = psiconv_write_border(extra_buf,value->bottom_border))) |
295 | if ((res = psiconv_write_border(config,extra_buf,value->bottom_border))) |
293 | goto ERROR; |
296 | goto ERROR; |
294 | } |
297 | } |
295 | |
298 | |
296 | if (!base || psiconv_compare_border(value->left_border, |
299 | if (!base || psiconv_compare_border(value->left_border, |
297 | base->left_border)) { |
300 | base->left_border)) { |
298 | if ((res = psiconv_write_u8(extra_buf,0x13))) |
301 | if ((res = psiconv_write_u8(config,extra_buf,0x13))) |
299 | goto ERROR; |
302 | goto ERROR; |
300 | if ((res = psiconv_write_border(extra_buf,value->left_border))) |
303 | if ((res = psiconv_write_border(config,extra_buf,value->left_border))) |
301 | goto ERROR; |
304 | goto ERROR; |
302 | } |
305 | } |
303 | |
306 | |
304 | if (!base || psiconv_compare_border(value->right_border, |
307 | if (!base || psiconv_compare_border(value->right_border, |
305 | base->right_border)) { |
308 | base->right_border)) { |
306 | if ((res = psiconv_write_u8(extra_buf,0x14))) |
309 | if ((res = psiconv_write_u8(config,extra_buf,0x14))) |
307 | goto ERROR; |
310 | goto ERROR; |
308 | if ((res = psiconv_write_border(extra_buf,value->right_border))) |
311 | if ((res = psiconv_write_border(config,extra_buf,value->right_border))) |
309 | goto ERROR; |
312 | goto ERROR; |
310 | } |
313 | } |
311 | |
314 | |
312 | if (!base || psiconv_compare_bullet(value->bullet, |
315 | if (!base || psiconv_compare_bullet(value->bullet, |
313 | base->bullet)) { |
316 | base->bullet)) { |
314 | if ((res = psiconv_write_u8(extra_buf,0x15))) |
317 | if ((res = psiconv_write_u8(config,extra_buf,0x15))) |
315 | goto ERROR; |
318 | goto ERROR; |
316 | if ((res = psiconv_write_bullet(extra_buf,value->bullet))) |
319 | if ((res = psiconv_write_bullet(config,extra_buf,value->bullet))) |
317 | goto ERROR; |
320 | goto ERROR; |
318 | } |
321 | } |
319 | |
322 | |
320 | if (!value->tabs || !value->tabs->extras) { |
323 | if (!value->tabs || !value->tabs->extras) { |
321 | psiconv_warn(0,psiconv_buffer_length(buf),"Null tabs"); |
324 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Null tabs"); |
322 | res = -PSICONV_E_GENERATE; |
325 | res = -PSICONV_E_GENERATE; |
323 | goto ERROR; |
326 | goto ERROR; |
324 | } |
327 | } |
325 | |
328 | |
326 | /* It is not entirely clear how tabs are inherited. For now, I assume |
329 | /* It is not entirely clear how tabs are inherited. For now, I assume |
327 | if there is any difference at all, we will have to generate both |
330 | if there is any difference at all, we will have to generate both |
328 | the normal tab-interval, and all specific tabs */ |
331 | the normal tab-interval, and all specific tabs */ |
329 | if (!base || psiconv_compare_all_tabs(value->tabs,base->tabs)) { |
332 | if (!base || psiconv_compare_all_tabs(value->tabs,base->tabs)) { |
330 | if ((res = psiconv_write_u8(extra_buf,0x16))) |
333 | if ((res = psiconv_write_u8(config,extra_buf,0x16))) |
331 | goto ERROR; |
334 | goto ERROR; |
332 | if ((res = psiconv_write_length(extra_buf,value->tabs->normal))) |
335 | if ((res = psiconv_write_length(config,extra_buf,value->tabs->normal))) |
333 | goto ERROR; |
336 | goto ERROR; |
334 | for (i = 0; i < psiconv_list_length(value->tabs->extras); i++) { |
337 | for (i = 0; i < psiconv_list_length(value->tabs->extras); i++) { |
335 | if (!(tab = psiconv_list_get(value->tabs->extras,i))) { |
338 | if (!(tab = psiconv_list_get(value->tabs->extras,i))) { |
336 | psiconv_warn(0,psiconv_buffer_length(buf),"Massive memory corruption"); |
339 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Massive memory corruption"); |
337 | res = -PSICONV_E_NOMEM; |
340 | res = -PSICONV_E_NOMEM; |
338 | goto ERROR; |
341 | goto ERROR; |
339 | } |
342 | } |
340 | if ((res = psiconv_write_u8(extra_buf,0x17))) |
343 | if ((res = psiconv_write_u8(config,extra_buf,0x17))) |
341 | goto ERROR; |
344 | goto ERROR; |
342 | if ((res = psiconv_write_tab(extra_buf,tab))) |
345 | if ((res = psiconv_write_tab(config,extra_buf,tab))) |
343 | goto ERROR; |
346 | goto ERROR; |
344 | } |
347 | } |
345 | } |
348 | } |
346 | |
349 | |
347 | if ((res = psiconv_write_u32(buf,psiconv_buffer_length(extra_buf)))) |
350 | if ((res = psiconv_write_u32(config,buf,psiconv_buffer_length(extra_buf)))) |
348 | goto ERROR; |
351 | goto ERROR; |
349 | |
352 | |
350 | res = psiconv_buffer_concat(buf,extra_buf); |
353 | res = psiconv_buffer_concat(buf,extra_buf); |
351 | |
354 | |
352 | ERROR: |
355 | ERROR: |
353 | psiconv_buffer_free(extra_buf); |
356 | psiconv_buffer_free(extra_buf); |
354 | return res; |
357 | return res; |
355 | } |
358 | } |
356 | |
359 | |
357 | int psiconv_write_character_layout_list(psiconv_buffer buf, |
360 | int psiconv_write_character_layout_list(const psiconv_config config, |
|
|
361 | psiconv_buffer buf, |
358 | psiconv_character_layout value, |
362 | psiconv_character_layout value, |
359 | psiconv_character_layout base) |
363 | psiconv_character_layout base) |
360 | { |
364 | { |
361 | int res; |
365 | int res; |
362 | psiconv_buffer extra_buf; |
366 | psiconv_buffer extra_buf; |
363 | if (!value) { |
367 | if (!value) { |
364 | psiconv_warn(0,psiconv_buffer_length(buf),"Null character layout list"); |
368 | psiconv_warn(config,0,psiconv_buffer_length(buf),"Null character layout list"); |
365 | return -PSICONV_E_GENERATE; |
369 | return -PSICONV_E_GENERATE; |
366 | } |
370 | } |
367 | if (!(extra_buf = psiconv_buffer_new())) |
371 | if (!(extra_buf = psiconv_buffer_new())) |
368 | return -PSICONV_E_NOMEM; |
372 | return -PSICONV_E_NOMEM; |
369 | |
373 | |
370 | if (!base || psiconv_compare_color(base->color,value->color)) { |
374 | if (!base || psiconv_compare_color(base->color,value->color)) { |
371 | if ((res = psiconv_write_u8(extra_buf,0x19))) |
375 | if ((res = psiconv_write_u8(config,extra_buf,0x19))) |
372 | goto ERROR; |
376 | goto ERROR; |
373 | if ((res = psiconv_write_color(extra_buf,value->color))) |
377 | if ((res = psiconv_write_color(config,extra_buf,value->color))) |
374 | goto ERROR; |
378 | goto ERROR; |
375 | } |
379 | } |
376 | |
380 | |
377 | if (!base || psiconv_compare_color(base->back_color,value->back_color)) { |
381 | if (!base || psiconv_compare_color(base->back_color,value->back_color)) { |
378 | if ((res = psiconv_write_u8(extra_buf,0x1a))) |
382 | if ((res = psiconv_write_u8(config,extra_buf,0x1a))) |
379 | goto ERROR; |
383 | goto ERROR; |
380 | if ((res = psiconv_write_color(extra_buf,value->back_color))) |
384 | if ((res = psiconv_write_color(config,extra_buf,value->back_color))) |
381 | goto ERROR; |
385 | goto ERROR; |
382 | } |
386 | } |
383 | |
387 | |
384 | if (!base || (value->font_size != base->font_size)) { |
388 | if (!base || (value->font_size != base->font_size)) { |
385 | if ((res = psiconv_write_u8(extra_buf,0x1c))) |
389 | if ((res = psiconv_write_u8(config,extra_buf,0x1c))) |
386 | goto ERROR; |
390 | goto ERROR; |
387 | if ((res = psiconv_write_size(extra_buf,value->font_size))) |
391 | if ((res = psiconv_write_size(config,extra_buf,value->font_size))) |
388 | goto ERROR; |
392 | goto ERROR; |
389 | } |
393 | } |
390 | |
394 | |
391 | if (!base || (value->italic != base->italic)) { |
395 | if (!base || (value->italic != base->italic)) { |
392 | if ((res = psiconv_write_u8(extra_buf,0x1d))) |
396 | if ((res = psiconv_write_u8(config,extra_buf,0x1d))) |
393 | goto ERROR; |
397 | goto ERROR; |
394 | if ((res = psiconv_write_bool(extra_buf,value->italic))) |
398 | if ((res = psiconv_write_bool(config,extra_buf,value->italic))) |
395 | goto ERROR; |
399 | goto ERROR; |
396 | } |
400 | } |
397 | |
401 | |
398 | if (!base || (value->bold != base->bold)) { |
402 | if (!base || (value->bold != base->bold)) { |
399 | if ((res = psiconv_write_u8(extra_buf,0x1e))) |
403 | if ((res = psiconv_write_u8(config,extra_buf,0x1e))) |
400 | goto ERROR; |
404 | goto ERROR; |
401 | if ((res = psiconv_write_bool(extra_buf,value->bold))) |
405 | if ((res = psiconv_write_bool(config,extra_buf,value->bold))) |
402 | goto ERROR; |
406 | goto ERROR; |
403 | } |
407 | } |
404 | |
408 | |
405 | if (!base || (value->super_sub != base->super_sub)) { |
409 | if (!base || (value->super_sub != base->super_sub)) { |
406 | if ((value->super_sub != psiconv_superscript) && |
410 | if ((value->super_sub != psiconv_superscript) && |
407 | (value->super_sub != psiconv_subscript) && |
411 | (value->super_sub != psiconv_subscript) && |
408 | (value->super_sub != psiconv_normalscript)) |
412 | (value->super_sub != psiconv_normalscript)) |
409 | psiconv_warn(0,psiconv_buffer_length(buf), |
413 | psiconv_warn(config,0,psiconv_buffer_length(buf), |
410 | "Unknown supersubscript (%d); assuming normal", |
414 | "Unknown supersubscript (%d); assuming normal", |
411 | value->super_sub); |
415 | value->super_sub); |
412 | if ((res = psiconv_write_u8(extra_buf,0x1f))) |
416 | if ((res = psiconv_write_u8(config,extra_buf,0x1f))) |
413 | goto ERROR; |
417 | goto ERROR; |
414 | if ((res = psiconv_write_u8(extra_buf, |
418 | if ((res = psiconv_write_u8(config,extra_buf, |
415 | value->super_sub == psiconv_superscript?1: |
419 | value->super_sub == psiconv_superscript?1: |
416 | value->super_sub == psiconv_subscript?2:0))) |
420 | value->super_sub == psiconv_subscript?2:0))) |
417 | goto ERROR; |
421 | goto ERROR; |
418 | } |
422 | } |
419 | |
423 | |
420 | if (!base || (value->underline != base->underline)) { |
424 | if (!base || (value->underline != base->underline)) { |
421 | if ((res = psiconv_write_u8(extra_buf,0x20))) |
425 | if ((res = psiconv_write_u8(config,extra_buf,0x20))) |
422 | goto ERROR; |
426 | goto ERROR; |
423 | if ((res = psiconv_write_bool(extra_buf,value->underline))) |
427 | if ((res = psiconv_write_bool(config,extra_buf,value->underline))) |
424 | goto ERROR; |
428 | goto ERROR; |
425 | } |
429 | } |
426 | |
430 | |
427 | if (!base || (value->strikethrough != base->strikethrough)) { |
431 | if (!base || (value->strikethrough != base->strikethrough)) { |
428 | if ((res = psiconv_write_u8(extra_buf,0x21))) |
432 | if ((res = psiconv_write_u8(config,extra_buf,0x21))) |
429 | goto ERROR; |
433 | goto ERROR; |
430 | if ((res = psiconv_write_bool(extra_buf,value->strikethrough))) |
434 | if ((res = psiconv_write_bool(config,extra_buf,value->strikethrough))) |
431 | goto ERROR; |
435 | goto ERROR; |
432 | } |
436 | } |
433 | |
437 | |
434 | if (!base || psiconv_compare_font(base->font,value->font)) { |
438 | if (!base || psiconv_compare_font(base->font,value->font)) { |
435 | if ((res = psiconv_write_u8(extra_buf,0x22))) |
439 | if ((res = psiconv_write_u8(config,extra_buf,0x22))) |
436 | goto ERROR; |
440 | goto ERROR; |
437 | if ((res = psiconv_write_font(extra_buf,value->font))) |
441 | if ((res = psiconv_write_font(config,extra_buf,value->font))) |
438 | goto ERROR; |
442 | goto ERROR; |
439 | } |
443 | } |
440 | |
444 | |
441 | if ((res = psiconv_write_u32(buf,psiconv_buffer_length(extra_buf)))) |
445 | if ((res = psiconv_write_u32(config,buf,psiconv_buffer_length(extra_buf)))) |
442 | goto ERROR; |
446 | goto ERROR; |
443 | |
447 | |
444 | res = psiconv_buffer_concat(buf,extra_buf); |
448 | res = psiconv_buffer_concat(buf,extra_buf); |
445 | |
449 | |
446 | ERROR: |
450 | ERROR: |