/[public]/psiconv/trunk/program/psiconv/gen_html.c

Diff of /psiconv/trunk/program/psiconv/gen_html.c

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Revision 146		Revision 147
…		…
13	GNU General Public License for more details.	13	GNU General Public License for more details.
14		14
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	*/
		19	/*
		20	2002/Apr. Keita KAWABE
		21	A: <META HTTP-EQUIV="Content-Type" CONTENT="text/html"> header
		22	was added.
		23
		24	B: Support for narrow build Asian Psions added.
		25	If the encoding_type is PSICONV_ENCODING_UTF8,
		26	B-1: use utf8_table for character conversion.
		27	B-2: add the "Charset=UTF-8" in the Content-Type header.
		28	Otherwise proceed as normal.
18	*/	29	*/
19		30
20	#include "config.h"	31	#include "config.h"
21	#include <stdio.h>	32	#include <stdio.h>
22	#include <string.h>	33	#include <string.h>
…		…
78	"ô","õ","ö","÷",	89	"ô","õ","ö","÷",
79	/* 0xf8 */ "ø","ù","ú","û",	90	/* 0xf8 */ "ø","ù","ú","û",
80	"ü","ý","þ","ÿ"	91	"ü","ý","þ","ÿ"
81	};	92	};
82		93
		94	static const char *utf_table[0x100] =
		95	{
		96	/* 0x00 */ "" ,"" ,"" ,"" ,"" ,"" ,"<P> ","<BR>" ,
		97	/* 0x08 */ "<P>" ," " ,"" ,"" ,"" ,"" ,"" ,"" ,
		98	/* 0x10 */ " " ,"" ,"" ,"" ,"" ,"" ,"" ,"" ,
		99	/* 0x18 */ "" ,"" ,"" ,"" ,"" ,"" ,"" ,"" ,
		100	/* 0x20 */ " " ,"!" ,""","#" ,"$" ,"%" ,"&","'" ,
		101	/* 0x28 / "(" ,")" ,"" ,"+" ,"," ,"-" ,"." ,"/" ,
		102	/* 0x30 */ "0" ,"1" ,"2" ,"3" ,"4" ,"5" ,"6" ,"7" ,
		103	/* 0x38 */ "8" ,"9" ,":" ,";" ,"<" ,"=" ,">" ,"?" ,
		104	/* 0x40 */ "@" ,"A" ,"B" ,"C" ,"D" ,"E" ,"F" ,"G" ,
		105	/* 0x48 */ "H" ,"I" ,"J" ,"K" ,"L" ,"M" ,"N" ,"O" ,
		106	/* 0x50 */ "P" ,"Q" ,"R" ,"S" ,"T" ,"U" ,"V" ,"W" ,
		107	/* 0x58 */ "X" ,"Y" ,"Z" ,"[" ,"\\" ,"]" ,"^" ,"_" ,
		108	/* 0x60 */ "`" ,"a" ,"b" ,"c" ,"d" ,"e" ,"f" ,"g" ,
		109	/* 0x68 */ "h" ,"i" ,"j" ,"k" ,"l" ,"m" ,"n" ,"o" ,
		110	/* 0x70 */ "p" ,"q" ,"r" ,"s" ,"t" ,"u" ,"v" ,"w" ,
		111	/* 0x78 */ "x" ,"y" ,"z" ,"{" ,"\|" ,"}" ,"~" ,"" ,
		112	/* 0x80 */ "\x80", "\x81", "\x82", "\x83", "\x84", "\x85", "\x86", "\x87",
		113	/* 0x88 */ "\x88", "\x89", "\x8a", "\x8b", "\x8c", "\x8d", "\x8e", "\x8f",
		114	/* 0x90 */ "\x90", "\x91", "\x92", "\x93", "\x94", "\x95", "\x96", "\x97",
		115	/* 0x98 */ "\x98", "\x99", "\x9a", "\x9b", "\x9c", "\x9d", "\x9e", "\x9f",
		116	/* 0xa0 */ "\xa0", "\xa1", "\xa2", "\xa3", "\xa4", "\xa5", "\xa6", "\xa7",
		117	/* 0xa8 */ "\xa8", "\xa9", "\xaa", "\xab", "\xac", "\xad", "\xae", "\xaf",
		118	/* 0xb0 */ "\xb0", "\xb1", "\xb2", "\xb3", "\xb4", "\xb5", "\xb6", "\xb7",
		119	/* 0xb8 */ "\xb8", "\xb9", "\xba", "\xbb", "\xbc", "\xbd", "\xbe", "\xbf",
		120	/* 0xc0 */ "\xc0", "\xc1", "\xc2", "\xc3", "\xc4", "\xc5", "\xc6", "\xc7",
		121	/* 0xc8 */ "\xc8", "\xc9", "\xca", "\xcb", "\xcc", "\xcd", "\xce", "\xcf",
		122	/* 0xd0 */ "\xd0", "\xd1", "\xd2", "\xd3", "\xd4", "\xd5", "\xd6", "\xd7",
		123	/* 0xd8 */ "\xd8", "\xd9", "\xda", "\xdb", "\xdc", "\xdd", "\xde", "\xdf",
		124	/* 0xe0 */ "\xe0", "\xe1", "\xe2", "\xe3", "\xe4", "\xe5", "\xe6", "\xe7",
		125	/* 0xe8 */ "\xe8", "\xe9", "\xea", "\xeb", "\xec", "\xed", "\xee", "\xef",
		126	/* 0xf0 */ "\xf0", "\xf1", "\xf2", "\xf3", "\xf4", "\xf5", "\xf6", "\xf7",
		127	/* 0xf8 */ "\xf8", "\xf9", "\xfa", "\xfb", "\xfc", "\xfd", "\xfe", "\xff",
		128	};
		129
		130	/* a flag to indicate the use of UTF8 */
		131	static psiconv_encoding encoding= PSICONV_ENCODING_CP1252;
		132
83	static psiconv_character_layout gen_base_char(const psiconv_font font,	133	static psiconv_character_layout gen_base_char(const psiconv_font font,
84	const psiconv_color color,	134	const psiconv_color color,
85	const psiconv_color back_color);	135	const psiconv_color back_color);
86	static void diff_char(FILE *of, const psiconv_character_layout old,	136	static void diff_char(FILE *of, const psiconv_character_layout old,
87	const psiconv_character_layout new, int *flags);	137	const psiconv_character_layout new, int *flags);
…		…
229	int i,j,loc;	279	int i,j,loc;
230	psiconv_character_layout cur_char;	280	psiconv_character_layout cur_char;
231	psiconv_in_line_layout inl;	281	psiconv_in_line_layout inl;
232	int flags = 0;	282	int flags = 0;
233		283
		284	char **table;
		285	if (encoding == PSICONV_ENCODING_UTF8){
		286	table=(char**)utf_table;
		287	}else{
		288	table=(char**)char_table;
		289	}
		290
		291
234		292
235	fputs("<P",of);	293	fputs("<P",of);
236	if (para->base_paragraph->justify_hor == psiconv_justify_left)	294	if (para->base_paragraph->justify_hor == psiconv_justify_left)
237	fputs(" ALIGN=left",of);	295	fputs(" ALIGN=left",of);
238	else if (para->base_paragraph->justify_hor == psiconv_justify_right)	296	else if (para->base_paragraph->justify_hor == psiconv_justify_right)
…		…
256	for (i = 0; i < psiconv_list_length(para->in_lines); i++) {	314	for (i = 0; i < psiconv_list_length(para->in_lines); i++) {
257	inl = psiconv_list_get(para->in_lines,i);	315	inl = psiconv_list_get(para->in_lines,i);
258	diff_char(of,cur_char,inl->layout,&flags);	316	diff_char(of,cur_char,inl->layout,&flags);
259	cur_char = inl->layout;	317	cur_char = inl->layout;
260	for (j = loc; j < inl->length + loc; j ++) {	318	for (j = loc; j < inl->length + loc; j ++) {
261	fputs(char_table[(unsigned char) (para->text[j])],of);	319	fputs(table[(unsigned char) (para->text[j])],of);
262	}	320	}
263	loc = j;	321	loc = j;
264	}	322	}
265		323
266	if (loc < strlen(para->text)) {	324	if (loc < strlen(para->text)) {
267	diff_char(of,cur_char,para->base_character,&flags);	325	diff_char(of,cur_char,para->base_character,&flags);
268	cur_char = para->base_character;	326	cur_char = para->base_character;
269	for (j = loc; j < strlen(para->text); j ++) {	327	for (j = loc; j < strlen(para->text); j ++) {
270	fputs(char_table[(unsigned char) (para->text[j])],of);	328	fputs(table[(unsigned char) (para->text[j])],of);
271	}	329	}
272	}	330	}
273		331
274	if (strlen(para->text) == 0)	332	if (strlen(para->text) == 0)
275	fputs("<BR>",of);	333	fputs("<BR>",of);
…		…
282		340
283	fputs("</P>\n",of);	341	fputs("</P>\n",of);
284	}	342	}
285		343
286	int psiconv_gen_html(const char * filename,const psiconv_file file,	344	int psiconv_gen_html(const char * filename,const psiconv_file file,
287	const char *dest)	345	const char *dest, const psiconv_encoding encoding_type)
288	{	346	{
289	FILE *of = fopen(filename,"w");	347	FILE *of = fopen(filename,"w");
290	if (! of)	348	if (! of)
291	return -1;	349	return -1;
		350
		351	encoding = encoding_type;
292		352
293	if (file->type == psiconv_word_file) {	353	if (file->type == psiconv_word_file) {
294	psiconv_gen_html_word(of,(psiconv_word_f) file->file);	354	psiconv_gen_html_word(of,(psiconv_word_f) file->file);
295	} else if (file->type == psiconv_texted_file) {	355	} else if (file->type == psiconv_texted_file) {
296	psiconv_gen_html_texted(of,(psiconv_texted_f) file->file);	356	psiconv_gen_html_texted(of,(psiconv_texted_f) file->file);
…		…
311	base_char = psiconv_basic_character_layout();	371	base_char = psiconv_basic_character_layout();
312		372
313	fputs("<!doctype html public \"-//W3C//DTD HTML 3.2 Final//EN\">", of);	373	fputs("<!doctype html public \"-//W3C//DTD HTML 3.2 Final//EN\">", of);
314	fputs("\n<HTML>\n<HEAD>\n <META NAME=\"GENERATOR\"", of);	374	fputs("\n<HTML>\n<HEAD>\n <META NAME=\"GENERATOR\"", of);
315	fputs(" CONTENT=\"psiconv-" VERSION "\">\n", of);	375	fputs(" CONTENT=\"psiconv-" VERSION "\">\n", of);
		376
		377	fputs(" <META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html", of);
		378	if (encoding == PSICONV_ENCODING_UTF8){
		379	fputs("; CHARSET=UTF-8", of);
		380	}
		381	fputs("\">\n", of);
		382
		383	fputs("</HEAD>\n",of);
316	fputs("<BODY>\n",of);	384	fputs("<BODY>\n",of);
317	for (i = 0; i < psiconv_list_length(tf->texted_sec->paragraphs); i++) {	385	for (i = 0; i < psiconv_list_length(tf->texted_sec->paragraphs); i++) {
318	para = psiconv_list_get(tf->texted_sec->paragraphs,i);	386	para = psiconv_list_get(tf->texted_sec->paragraphs,i);
319	gen_para(of,para,base_char);	387	gen_para(of,para,base_char);
320	}	388	}
…		…
347	psiconv_free_color(white);	415	psiconv_free_color(white);
348		416
349	fputs("<!doctype html public \"-//W3C//DTD HTML 3.2 Final//EN\">", of);	417	fputs("<!doctype html public \"-//W3C//DTD HTML 3.2 Final//EN\">", of);
350	fputs("\n<HTML>\n<HEAD>\n <META NAME=\"GENERATOR\"", of);	418	fputs("\n<HTML>\n<HEAD>\n <META NAME=\"GENERATOR\"", of);
351	fputs(" CONTENT=\"psiconv-" VERSION "\">\n", of);	419	fputs(" CONTENT=\"psiconv-" VERSION "\">\n", of);
		420
		421	fputs(" <META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html", of);
		422	if (encoding == PSICONV_ENCODING_UTF8)
		423	fputs("; CHARSET=UTF-8", of);
		424	fputs("\">\n", of);
		425
		426	fputs("</HEAD>\n",of);
352	fputs("<BODY>\n",of);	427	fputs("<BODY>\n",of);
353		428
354	for (i = 0; i < psiconv_list_length(wf->paragraphs); i++) {	429	for (i = 0; i < psiconv_list_length(wf->paragraphs); i++) {
355	para = psiconv_list_get(wf->paragraphs,i);	430	para = psiconv_list_get(wf->paragraphs,i);
356	gen_para(of,para,base_char);	431	gen_para(of,para,base_char);

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