mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-16 17:22:44 +03:00
89 lines
2.4 KiB
C
89 lines
2.4 KiB
C
/*
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* Copyright 2009 Mark Benjamin <netsurf-browser.org.MarkBenjamin@dfgh.net>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <ctype.h>
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#include <stdio.h>
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#include <string.h>
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#include <libxml/HTMLtree.h>
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#include "content/content.h"
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#include "desktop/save_complete.h"
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#include "utils/utils.h"
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/*
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This code was simply taken from GTK frontend. It requires adjustment
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within the core or frontend to work well.
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( mime type detection fails on load of the saved webpage, that's because
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no file extension is saved. )
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*/
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/**
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* conducts the filesystem save appropriate to the gui
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* \param path save path
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* \param filename name of file to save
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* \param len data length
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* \param sourcedata pointer to data to save
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* \param type content type
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* \return true for success
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*/
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bool save_complete_gui_save(const char *path, const char *filename,
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size_t len, const char *sourcedata, lwc_string *mime_type)
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{
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int res;
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int namelen;
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namelen = strlen(path) + strlen(filename) + 2; /* '/', '\0' */
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char *fullpath = malloc(namelen);
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if (!fullpath) {
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warn_user("NoMemory", 0);
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return false;
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}
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snprintf(fullpath, namelen, "%s/%s", path, filename);
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FILE *f;
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f = fopen(fullpath, "wb");
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free(fullpath);
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if (f == NULL)
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return false;
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res = fwrite(sourcedata, len, 1, f);
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fclose(f);
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if (res != 1)
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return false;
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return true;
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}
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/**
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* wrapper for lib function htmlSaveFileFormat; front sets path from path
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* + filename in a filesystem-specific way
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*/
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int save_complete_htmlSaveFileFormat(const char *path, const char *filename,
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xmlDocPtr cur, const char *encoding, int format)
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{
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int ret;
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int len = strlen(path) + strlen(filename) + 2;
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char *fullpath = malloc(len);
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if (fullpath == NULL) {
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warn_user("NoMemory", 0);
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return -1;
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}
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snprintf(fullpath, len, "%s/%s", path, filename);
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ret = htmlSaveFileFormat(fullpath, cur, encoding, format);
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free(fullpath);
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return ret;
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}
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