diff options
Diffstat (limited to 'camel/camel-mime-filter-html.c')
| -rw-r--r-- | camel/camel-mime-filter-html.c | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/camel/camel-mime-filter-html.c b/camel/camel-mime-filter-html.c deleted file mode 100644 index 311b85a652..0000000000 --- a/camel/camel-mime-filter-html.c +++ /dev/null @@ -1,200 +0,0 @@ -/* - * Copyright (C) 2001 Ximian Inc. - * - * Authors: Michael Zucchi <notzed@ximian.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * 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 Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include <stdio.h> -#include <string.h> -#include <stdarg.h> - - -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <unistd.h> -#include <stdlib.h> - -#include "camel-mime-filter-html.h" -#include "camel-html-parser.h" - -#define d(x) - -static void camel_mime_filter_html_class_init (CamelMimeFilterHTMLClass *klass); -static void camel_mime_filter_html_init (CamelObject *o); -static void camel_mime_filter_html_finalize (CamelObject *o); - -static CamelMimeFilterClass *camel_mime_filter_html_parent; - -struct _CamelMimeFilterHTMLPrivate { - CamelHTMLParser *ctxt; -}; - -/* ********************************************************************** */ - -#if 0 - -/* well we odnt use this stuff yet */ - -#define ARRAY_LEN(x) (sizeof(x)/sizeof((x)[0])) - -static struct { - char *element; - char *remap; -} map_start[] = { - { "p", "\n\n" }, - { "br", "\n" }, - { "h1", "\n" }, { "h2", "\n" }, { "h3", "\n" }, { "h4", "\n" }, { "h5", "\n" }, { "h6", "\n" }, -}; - - -static struct { - char *element; - char *remap; -} map_end[] = { - { "h1", "\n" }, { "h2", "\n" }, { "h3", "\n" }, { "h4", "\n" }, { "h5", "\n" }, { "h6", "\n" }, -}; -#endif - - -/* ********************************************************************** */ - - -CamelType -camel_mime_filter_html_get_type (void) -{ - static CamelType type = CAMEL_INVALID_TYPE; - - if (type == CAMEL_INVALID_TYPE) { - type = camel_type_register (camel_mime_filter_get_type (), "CamelMimeFilterHTML", - sizeof (CamelMimeFilterHTML), - sizeof (CamelMimeFilterHTMLClass), - (CamelObjectClassInitFunc) camel_mime_filter_html_class_init, - NULL, - (CamelObjectInitFunc) camel_mime_filter_html_init, - (CamelObjectFinalizeFunc) camel_mime_filter_html_finalize); - } - - return type; -} - -static void -camel_mime_filter_html_finalize(CamelObject *o) -{ - CamelMimeFilterHTML *f = (CamelMimeFilterHTML *)o; - - camel_object_unref((CamelObject *)f->priv->ctxt); - g_free(f->priv); -} - -static void -camel_mime_filter_html_init (CamelObject *o) -{ - CamelMimeFilterHTML *f = (CamelMimeFilterHTML *)o; - - f->priv = g_malloc0(sizeof(*f->priv)); - f->priv->ctxt = camel_html_parser_new(); -} - -static void -run(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace, int last) -{ - camel_html_parser_t state; - char *outp; - CamelMimeFilterHTML *f = (CamelMimeFilterHTML *)mf; - - d(printf("converting html:\n%.*s\n", (int)len, in)); - - /* We should generally shrink the data, but this'll do */ - camel_mime_filter_set_size(mf, len*2+256, FALSE); - outp = mf->outbuf; - - camel_html_parser_set_data(f->priv->ctxt, in, len, last); - do { - const char *data; - int len; - - state = camel_html_parser_step(f->priv->ctxt, &data, &len); - - switch(state) { - case CAMEL_HTML_PARSER_DATA: - case CAMEL_HTML_PARSER_ENT: - memcpy(outp, data, len); - outp += len; - break; - case CAMEL_HTML_PARSER_ELEMENT: - /* FIXME: do some whitespace processing here */ - break; - default: - /* ignore everything else */ - break; - } - } while (state != CAMEL_HTML_PARSER_EOF && state != CAMEL_HTML_PARSER_EOD); - - *out = mf->outbuf; - *outlenptr = outp - mf->outbuf; - *outprespace = mf->outbuf - mf->outreal; - - d(printf("converted html end:\n%.*s\n", (int)*outlenptr, *out)); -} - -static void -complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace) -{ - run(mf, in, len, prespace, out, outlenptr, outprespace, TRUE); -} - -static void -filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace) -{ - run(mf, in, len, prespace, out, outlenptr, outprespace, FALSE); -} - -static void -reset(CamelMimeFilter *mf) -{ - CamelMimeFilterHTML *f = (CamelMimeFilterHTML *)mf; - - camel_object_unref((CamelObject *)f->priv->ctxt); - f->priv->ctxt = camel_html_parser_new(); -} - -static void -camel_mime_filter_html_class_init (CamelMimeFilterHTMLClass *klass) -{ - CamelMimeFilterClass *filter_class = (CamelMimeFilterClass *) klass; - - camel_mime_filter_html_parent = CAMEL_MIME_FILTER_CLASS (camel_type_get_global_classfuncs (camel_mime_filter_get_type ())); - - filter_class->reset = reset; - filter_class->filter = filter; - filter_class->complete = complete; -} - -/** - * camel_mime_filter_html_new: - * - * Create a new CamelMimeFilterHTML object. - * - * Return value: A new CamelMimeFilterHTML widget. - **/ -CamelMimeFilterHTML * -camel_mime_filter_html_new (void) -{ - CamelMimeFilterHTML *new = CAMEL_MIME_FILTER_HTML ( camel_object_new (camel_mime_filter_html_get_type ())); - return new; -} |