Removed all media handling code

This patch has no new features. It just removes all of the
media handling code. It was proving too hard to maintain, and
lots of it is now available at the website anyway.

git-archimport-id: getht@sv.gnu.org/getht--mainline--0.1--patch-34

1 files changed, 0 insertions, 249 deletions

diff --git a/src/mediaxml.c b/src/mediaxml.c
deleted file mode 100644
index 54ed3ae..0000000
--- a/src/mediaxml.c
+++ /dev/null
@@ -1,249 +0,0 @@
-/*
- * Copyright 2006 Nick White
- *
- * This file is part of GetHT
- * 
- * GetHT is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * GetHT 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with GetHT; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <libxml/xmlmemory.h>
-#include <libxml/parser.h>
-
-#include "getht.h"
-#include "issue.h"
-
-int media_accounted_for(char * filepath, issdates * date)
-/*	checks if media for issue is found */
-{
-	xmlDocPtr media_file;
-	xmlNodePtr node;
-
-	if(ready_xml(filepath, "media", &media_file, &node))
-		return 1;
-
-	*node = *node->xmlChildrenNode;
-
-	issdates curdate;
-	int found = 1;
-
-	while (node != NULL)
-	{
-		if(!xmlStrcmp(node->name,(char *) "issue"))
-		{
-			curdate.year = atoi( (char *) xmlGetProp(node, "year"));
-			curdate.firstmonth = atoi( (char *) xmlGetProp(node, "firstmonth"));
-			curdate.lastmonth = atoi( (char *) xmlGetProp(node, "lastmonth"));
-		}
-
-		if( curdate.year == date->year &&
-			curdate.firstmonth == date->firstmonth &&
-			curdate.lastmonth == date->lastmonth )
-		{
-			found = 0;
-			break;
-		}
-
-		node = node->next;
-	}
-
-	xmlFreeDoc(media_file);
-
-	return found;
-}
-
-int addmediaissue(char * filepath, char * title, issdates * date, med ** media, int med_no)
-/*	Appends data from media structures to xml file. */
-{
-	xmlDocPtr media_file;
-	xmlNodePtr node;
-
-	/* if xml file doesn't exist */
-	if(ready_xml(filepath, "media", &media_file, &node))
-	{
-		/* set up fresh xml file */
-		media_file = xmlNewDoc(NULL);
-		node = xmlNewNode(NULL, "media");
-		xmlDocSetRootElement(media_file, node);
-	}
-
-	xmlNodePtr curissue;
-	char tmp[5];
-
-	/* set up issue node */
-	curissue = xmlNewTextChild(node, NULL, "issue", NULL);
-
-	xmlNewProp(curissue, "title", title);
-
-	snprintf(tmp,5,"%i", date->year);
-	xmlNewProp(curissue, "year", tmp);
-
-	snprintf(tmp,5,"%i",date->firstmonth);
-	xmlNewProp(curissue, "firstmonth", tmp);
-
-	snprintf(tmp,5,"%i",date->lastmonth);
-	xmlNewProp(curissue, "lastmonth", tmp);
-
-	xmlNodePtr curitem;
-
-	int count;
-	for(count = 0; count <= med_no; count++)
-	{
-		curitem = xmlNewTextChild(curissue, NULL, "item", media[count]->title);
-
-		xmlNewProp(curitem, "uri", media[count]->uri);
-
-		if(media[count]->comment)
-			xmlNewProp(curitem, "comment", media[count]->comment);
-		if(media[count]->preview_uri)
-			xmlNewProp(curitem, "preview_uri", media[count]->preview_uri);
-	}
-
-	xmlKeepBlanksDefault(0);
-
-	xmlSaveFormatFile(filepath, media_file, 1);
-
-	xmlFreeDoc(media_file);
-
-	return 0;
-}
-
-iss ** parsemedia(char * filepath, iss ** issue, int * no_of_issues)
-/*	Fills issues with relevant info from media xml, creating new
-	ones where necessary. */
-{
-	issdates tmpdate;
-
-	iss * cur_issue; med * cur_media;
-
-	xmlDocPtr media_file;
-	xmlNodePtr node, itnode;
-
-	if(ready_xml(filepath, "media", &media_file, &node))
-		return NULL;
-
-	*node = *node->xmlChildrenNode;
-
-	int issue_there = 0;
-
-	char title[STR_MAX];
-	issdates curdate;
-	int tmp;
-
-	while (node != NULL)
-	{
-		if(!xmlStrcmp(node->name,(char *) "issue"))
-		{
-			/* check if issue with title already exists */
-			for(tmp = 0; tmp < *no_of_issues; tmp++)
-			{
-				curdate.year = atoi( (char *) xmlGetProp(node, "year"));
-				curdate.firstmonth = atoi( (char *) xmlGetProp(node, "firstmonth"));
-				curdate.lastmonth = atoi( (char *) xmlGetProp(node, "lastmonth"));
-
-				if( curdate.year == issue[tmp]->date.year &&
-				curdate.firstmonth == issue[tmp]->date.firstmonth &&
-				curdate.lastmonth == issue[tmp]->date.lastmonth )
-				{
-					issue_there = 1;
-					break;
-				}
-			}
-
-			if(!issue_there)
-			{	/* advance to the next free issue */
-				iss ** tmpiss = NULL;
-				if(*no_of_issues == -1)
-				{	/* make issue** a new array of issue pointers */
-					if( (tmpiss = malloc(sizeof(iss *))) == NULL )
-						nogo_mem();
-				}
-				else
-				{	/* add a new pointer to issue pointer list */
-					if( (tmpiss = realloc(issue, sizeof(iss *) + (*no_of_issues * sizeof(iss *)))) == NULL )
-					nogo_mem();
-				}
-
-				(*no_of_issues)++;
-
-				/* make new array item a pointer to issue */
-				if( (tmpiss[*no_of_issues] = malloc(sizeof(iss))) == NULL )
-					nogo_mem();
-
-				issue = tmpiss;
-
-				issue[*no_of_issues]->date.year = atoi( (char *) xmlGetProp(node, "year"));
-				issue[*no_of_issues]->date.firstmonth = atoi( (char *) xmlGetProp(node, "firstmonth"));
-				issue[*no_of_issues]->date.lastmonth = atoi( (char *) xmlGetProp(node, "lastmonth"));
-
-				strncpy(issue[*no_of_issues]->title, (char *) xmlGetProp(node, "title"), STR_MAX);
-
-				tmp = *no_of_issues;
-			}
-
-			iss * cur_issue = issue[tmp];
-
-			issue[tmp]->no_of_media = -1;
-
-			itnode = node->xmlChildrenNode;
-
-			while (itnode != NULL)
-			{
-
-				if(!xmlStrcmp(itnode->name,(char *) "item"))
-				{
-					/* assign memory for the new media */
-					cur_issue->media = assignnew_med(cur_issue->media, &(cur_issue->no_of_media));
-
-					/* setup media globals */
-					cur_media = cur_issue->media[cur_issue->no_of_media];
-					
-					cur_media->uri[0] = '\0';
-					cur_media->title[0] = '\0';
-					cur_media->comment[0] = '\0';
-					cur_media->preview_uri[0] = '\0';
-					cur_media->size = 0;
-
-					/* add media info to cur_media */
-					if(xmlGetProp(itnode, "uri"))
-						strncpy(cur_media->uri, (char *) xmlGetProp(itnode, "uri"), STR_MAX);
-
-					if(xmlGetProp(itnode, "comment"))
-						strncpy(cur_media->comment, (char *) xmlGetProp(itnode, "comment"), STR_MAX);
-
-					if(xmlGetProp(itnode, "preview"))
-						strncpy(cur_media->preview_uri, (char *) xmlGetProp(itnode, "preview_uri"), STR_MAX);
-
-					if((char *) xmlNodeListGetString(media_file, itnode->xmlChildrenNode, 1))
-						strncpy(cur_media->title, (char *) xmlNodeListGetString(media_file, itnode->xmlChildrenNode, 1), STR_MAX);
-					else
-						strncpy(cur_media->title, "untitled", STR_MAX);
-				}
-				
-				itnode = itnode->next;
-			}
-		}
-
-		node = node->next;
-	}
-
-	xmlFreeDoc(media_file);
-
-	issuesort(issue, *no_of_issues);
-
-	return issue;
-}