1 files changed, 0 insertions, 432 deletions
diff --git a/filter/filter-part.c b/filter/filter-part.c
deleted file mode 100644
index 31394b63fd..0000000000
--- a/filter/filter-part.c
+++ /dev/null
@@ -1,432 +0,0 @@
-/*
- *  Copyright (C) 2000 Helix Code Inc.
- *
- *  Authors: Not Zed <notzed@lostzed.mmc.com.au>
- *
- *  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 <gtk/gtk.h>
-#include <gnome.h>
-
-#include <gnome-xml/xmlmemory.h>
-
-#include "filter-part.h"
-#include "filter-element.h"
-
-#define d(x)
-
-static void filter_part_class_init	(FilterPartClass *class);
-static void filter_part_init	(FilterPart *gspaper);
-static void filter_part_finalise	(GtkObject *obj);
-
-#define _PRIVATE(x) (((FilterPart *)(x))->priv)
-
-struct _FilterPartPrivate {
-};
-
-static GtkObjectClass *parent_class;
-
-enum {
-	LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
-
-guint
-filter_part_get_type (void)
-{
-	static guint type = 0;
-	
-	if (!type) {
-		GtkTypeInfo type_info = {
-			"FilterPart",
-			sizeof(FilterPart),
-			sizeof(FilterPartClass),
-			(GtkClassInitFunc)filter_part_class_init,
-			(GtkObjectInitFunc)filter_part_init,
-			(GtkArgSetFunc)NULL,
-			(GtkArgGetFunc)NULL
-		};
-		
-		type = gtk_type_unique(gtk_object_get_type (), &type_info);
-	}
-	
-	return type;
-}
-
-static void
-filter_part_class_init (FilterPartClass *class)
-{
-	GtkObjectClass *object_class;
-	
-	object_class = (GtkObjectClass *)class;
-	parent_class = gtk_type_class(gtk_object_get_type ());
-
-	object_class->finalize = filter_part_finalise;
-	/* override methods */
-
-	/* signals */
-
-	gtk_object_class_add_signals(object_class, signals, LAST_SIGNAL);
-}
-
-static void
-filter_part_init (FilterPart *o)
-{
-	o->priv = g_malloc0(sizeof(*o->priv));
-}
-
-static void
-filter_part_finalise(GtkObject *obj)
-{
-	FilterPart *o = (FilterPart *)obj;
-
-	o = o;
-
-        ((GtkObjectClass *)(parent_class))->finalize(obj);
-}
-
-/**
- * filter_part_new:
- *
- * Create a new FilterPart object.
- * 
- * Return value: A new #FilterPart object.
- **/
-FilterPart *
-filter_part_new(void)
-{
-	FilterPart *o = (FilterPart *)gtk_type_new(filter_part_get_type ());
-	return o;
-}
-
-
-
-int		filter_part_xml_create	(FilterPart *ff, xmlNodePtr node)
-{
-	xmlNodePtr n;
-	char *type;
-	FilterElement *el;
-
-	ff->name = xmlGetProp(node, "name");
-	n = node->childs;
-	while (n) {
-		if (!strcmp(n->name, "input")) {
-			type = xmlGetProp(n, "type");
-			d(printf("creating new element type input '%s'\n", type));
-			if (type != NULL
-			    && (el = filter_element_new_type_name(type)) != NULL) {
-				filter_element_xml_create(el, n);
-				xmlFree(type);
-				d(printf("adding element part %p %s\n", el, el->name));
-				ff->elements = g_list_append(ff->elements, el);
-			} else {
-				g_warning("Invalid xml format, missing/unknown input type");
-			}
-		} else if (!strcmp(n->name, "title")) {
-			if (!ff->title)
-				ff->title = xmlNodeGetContent(n);
-		} else if (!strcmp(n->name, "code")) {
-			if (!ff->code)
-				ff->code = xmlNodeGetContent(n);
-		} else {
-			g_warning("Unknwon part element in xml: %s\n", n->name);
-		}
-		n = n->next;
-	}
-	return 0;
-}
-
-xmlNodePtr	filter_part_xml_encode	(FilterPart *fp)
-{
-	GList *l;
-	FilterElement *fe;
-	xmlNodePtr part, value;
-
-	g_return_val_if_fail(fp != NULL, NULL);
-
-	part = xmlNewNode(NULL, "part");
-	xmlSetProp(part, "name", fp->name);
-	l = fp->elements;
-	while (l) {
-		fe = l->data;
-		value = filter_element_xml_encode(fe);
-		xmlAddChild(part, value);
-		l = g_list_next(l);
-	}
-	return part;
-}
-
-int		filter_part_xml_decode	(FilterPart *fp, xmlNodePtr node)
-{
-	FilterElement *fe;
-	xmlNodePtr n;
-	char *name;
-
-	g_return_val_if_fail(fp != NULL, -1);
-	g_return_val_if_fail(node != NULL, -1);
-
-	n = node->childs;
-	while (n) {
-		if (!strcmp(n->name, "value")) {
-			name = xmlGetProp(n, "name");
-			d(printf("finding element part %p %s = %p\n", name, name, fe));
-			fe = filter_part_find_element(fp, name);
-			d(printf("finding element part %p %s = %p\n", name, name, fe));
-			xmlFree(name);
-			if (fe) {
-				filter_element_xml_decode(fe, n);
-			}
-		}
-		n = n->next;
-	}
-	return 0;
-}
-
-FilterPart	*filter_part_clone	(FilterPart *fp)
-{
-	FilterPart *new;
-	GList *l;
-	FilterElement *fe, *ne;
-
-	new = (FilterPart *)gtk_type_new( ((GtkObject *)fp)->klass->type );
-	new->name = g_strdup(fp->name);
-	new->title = g_strdup(fp->title);
-	new->code = g_strdup(fp->code);
-	l = fp->elements;
-	while (l) {
-		fe = l->data;
-		ne = filter_element_clone(fe);
-		new->elements = g_list_append(new->elements, ne);
-		l = g_list_next(l);
-	}
-	return new;
-}
-
-FilterElement	*filter_part_find_element(FilterPart *ff, const char *name)
-{
-	GList *l = ff->elements;
-	FilterElement *fe;
-
-	if (name == NULL)
-		return NULL;
-
-	while (l) {
-		fe = l->data;
-		if (fe->name && !strcmp(fe->name, name))
-			return fe;
-		l = g_list_next(l);
-	}
-
-	return NULL;
-}
-
-
-GtkWidget	*filter_part_get_widget	(FilterPart *ff)
-{
-	GtkHBox *hbox;
-	GList *l = ff->elements;
-	FilterElement *fe;
-	GtkWidget *w;
-
-	hbox = (GtkHBox *)gtk_hbox_new(FALSE, 3);
-
-	while (l) {
-		fe = l->data;
-		w = filter_element_get_widget(fe);
-		if (w) {
-			gtk_box_pack_start((GtkBox *)hbox, w, FALSE, FALSE, 3);
-		}
-		l = g_list_next(l);
-	}
-	gtk_widget_show_all((GtkWidget *)hbox);
-	return (GtkWidget *)hbox;
-}
-
-/**
- * filter_part_build_code:
- * @ff: 
- * @out: 
- * 
- * Outputs the code of a part.
- **/
-void		filter_part_build_code		(FilterPart *ff, GString *out)
-{
-	GList *l = ff->elements;
-	FilterElement *fe;
-
-	if (ff->code) {
-		filter_part_expand_code(ff, ff->code, out);
-	}
-	while (l) {
-		fe = l->data;
-		filter_element_build_code(fe, out, ff);
-		l = g_list_next(l);
-	}	
-}
-
-/**
- * filter_part_build_code_list:
- * @l: 
- * @out: 
- * 
- * Construct a list of the filter parts code into
- * a single string.
- **/
-void
-filter_part_build_code_list(GList *l, GString *out)
-{
-	FilterPart *fp;
-
-	while (l) {
-		fp = l->data;
-		filter_part_build_code(fp, out);
-		g_string_append(out, "\n  ");
-		l = g_list_next(l);
-	}
-}
-
-/**
- * filter_part_find_list:
- * @l: 
- * @name: 
- * 
- * Find a filter part stored in a list.
- * 
- * Return value: 
- **/
-FilterPart	*filter_part_find_list		(GList *l, const char *name)
-{
-	FilterPart *part;
-	d(printf("Find part named %s\n", name));
-
-	while (l) {
-		part = l->data;
-		if (!strcmp(part->name, name)) {
-			d(printf("Found!\n"));
-			return part;
-		}
-		l = g_list_next(l);
-	}
-	return NULL;
-}
-
-/**
- * filter_part_next_list:
- * @l: 
- * @last: The last item retrieved, or NULL to start
- * from the beginning of the list.
- * 
- * Iterate through a filter part list.
- * 
- * Return value: The next value in the list, or NULL if the
- * list is expired.
- **/
-FilterPart	*filter_part_next_list		(GList *l, FilterPart *last)
-{
-	GList *node = l;
-
-	if (last != NULL) {
-		node = g_list_find(node, last);
-		if (node == NULL)
-			node = l;
-		else
-			node = g_list_next(node);
-	}
-	if (node)
-		return node->data;
-	return NULL;
-}
-
-/**
- * filter_part_expand_code:
- * @ff: 
- * @str: 
- * @out: 
- * 
- * Expands the variables in string @str based on the values of the part.
- **/
-void		filter_part_expand_code		(FilterPart *ff, const char *source, GString *out)
-{
-	const char *newstart, *start, *end;
-	char *name=alloca(32);
-	int len, namelen=32;
-	FilterElement *fe;
-
-	start = source;
-	while ( (newstart = strstr(start, "${"))
-		&& (end = strstr(newstart+2, "}")) ) {
-		len = end-newstart-2;
-		if (len+1>namelen) {
-			namelen = (len+1)*2;
-			name = alloca(namelen);
-		}
-		memcpy(name, newstart+2, len);
-		name[len] = 0;
-		fe = filter_part_find_element(ff, name);
-		d(printf("expand code: looking up variab le '%s' = %p\n", name, fe));
-		if (fe) {
-			g_string_sprintfa(out, "%.*s", newstart-start, start);
-			filter_element_format_sexp(fe, out);
-#if 0
-		} else if ( (val = g_hash_table_lookup(ff->globals, name)) ) {
-			g_string_sprintfa(out, "%.*s", newstart-start, start);
-			e_sexp_encode_string(out, val);
-#endif
-		} else {
-			g_string_sprintfa(out, "%.*s", end-start+1, start);
-		}
-		start = end+1;
-	}
-	g_string_append(out, start);
-}
-
-#if 0
-int main(int argc, char **argv)
-{
-	xmlDocPtr system;
-	FilterPart *ff;
-	GtkWidget *w;
-	GnomeDialog *gd;
-	xmlNodePtr node;
-	GString *code;
-
-	gnome_init("test", "0.0", argc, argv);
-
-	system = xmlParseFile("form.xml");
-	if (system==NULL) {
-		printf("i/o error\n");
-		return 1;
-	}
-
-	ff = filter_part_new();
-	filter_part_xml_create(ff, system->root);
-
-	w = filter_part_get_widget(ff);
-
-	gd = (GnomeDialog *)gnome_dialog_new(_("Test"), GNOME_STOCK_BUTTON_OK, NULL);
-	gtk_box_pack_start((GtkBox *)gd->vbox, w, FALSE, TRUE, 0);
-	gtk_widget_show((GtkWidget *)gd);
-
-	gnome_dialog_run_and_close(gd);
-
-	code = g_string_new("");
-	filter_part_build_code(ff, code);
-	printf("code is:\n%s\n", code->str);
-
-	return 0;
-}
-#endif