1 files changed, 0 insertions, 410 deletions
diff --git a/camel/providers/mbox/camel-mbox-search.c b/camel/providers/mbox/camel-mbox-search.c
deleted file mode 100644
index 1e134476e5..0000000000
--- a/camel/providers/mbox/camel-mbox-search.c
+++ /dev/null
@@ -1,410 +0,0 @@
-/* 
- * Copyright 2000 HelixCode (http://www.helixcode.com).
- *
- * Author : 
- *  Michael Zucchi <notzed@helixcode.com>
-
- * This program 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.
- *
- * 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#include <glib.h>
-#include <stdio.h>
-#include <time.h>
-#include <string.h>
-
-
-#include <camel/gmime-utils.h>
-#include "camel/camel-mime-message.h"
-#include "camel/camel-mime-part.h"
-#include "camel/camel-stream.h"
-#include "camel/camel-stream-fs.h"
-#include "camel/camel.h"
-#include "camel-mbox-folder.h"
-#include "camel-mbox-summary.h"
-
-#include "camel-mbox-search.h"
-#define HAVE_FILTER
-#ifdef HAVE_FILTER
-#include "e-sexp.h"
-
-#define HAVE_IBEX
-#ifdef HAVE_IBEX
-#include "ibex.h"
-#endif
-
-#define p(x)			/* parse debug */
-#define r(x)			/* run debug */
-#define d(x)			/* general debug */
-
-
-/*
-
-  Matching operators:
-
-  list = (body-contains string+)
-  bool = (body-contains string+)
-  	Returns a list of all messages containing any of the strings in the message.
-	If within a match-all, then returns true for the current message.
-
-  list = (match-all bool-expr)
-  	Returns a list of all messages for which the bool expression is true.
-	The bool-expr is evaluated for each message in turn.
-	It is more efficient not to perform body-content comparisons inside a
-	match-all operator.
-
-  int = (date-sent)
-  	Returns a time_t of the date-sent of the message.
-
-  bool = (header-contains string string+)
-  	Returns true if the current message (inside a match-all operator)
-	has a header 'string1', which contains any of the following strings.
-*/
-
-
-struct _searchcontext {
-	int id;			/* id of this search */
-	int cancelled;		/* search cancelled? */
-
-	CamelFolder *folder;
-
-#ifdef HAVE_IBEX
-	ibex *index;		/* index of content for this folder */
-#endif
-
-	CamelMboxSummary *summary;
-
-	CamelMboxMessageInfo *message_current;	/* when performing a (match  operation */
-};
-
-struct _glib_sux_donkeys {
-	int count;
-	GPtrArray *uids;
-};
-/* or, store all unique values */
-static void
-g_lib_sux_htor(char *key, int value, struct _glib_sux_donkeys *fuckup)
-{
-	g_ptr_array_add(fuckup->uids, key);
-}
-
-static ESExpResult *
-func_body_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
-{
-	ESExpResult *r;
-	int i, j;
-	struct _searchcontext *ctx = data;
-
-	if (ctx->message_current) {
-		int truth = FALSE;
-
-		r = e_sexp_result_new(ESEXP_RES_BOOL);
-		if (ctx->index) {
-			for (i=0;i<argc && !truth;i++) {
-				if (argv[i]->type == ESEXP_RES_STRING) {
-					truth = ibex_find_name(ctx->index, ctx->message_current->info.uid, argv[i]->value.string);
-				} else {
-					g_warning("Invalid type passed to body-contains match function");
-				}
-			}
-		} else {
-			g_warning("Cannot perform indexed query with no index");
-		}
-		r->value.bool = truth;
-	} else {
-		r = e_sexp_result_new(ESEXP_RES_ARRAY_PTR);
-
-		if (ctx->index) {
-			if (argc==1) {
-				/* common case */
-				r->value.ptrarray = ibex_find(ctx->index, argv[0]->value.string);
-			} else {
-				GHashTable *ht = g_hash_table_new(g_str_hash, g_str_equal);
-				GPtrArray *pa;
-				struct _glib_sux_donkeys lambdafoo;
-
-				/* this sux, perform an or operation on the result(s) of each word */
-				for (i=0;i<argc;i++) {
-					if (argv[i]->type == ESEXP_RES_STRING) {
-						pa = ibex_find(ctx->index, argv[i]->value.string);
-						for (j=0;j<pa->len;j++) {
-							g_hash_table_insert(ht, g_ptr_array_index(pa, j), (void *)1);
-						}
-						g_ptr_array_free(pa, FALSE);
-					}
-				}
-				lambdafoo.uids = g_ptr_array_new();
-				g_hash_table_foreach(ht, (GHFunc)g_lib_sux_htor, &lambdafoo);
-				r->value.ptrarray = lambdafoo.uids;
-			}
-		} else {
-			r->value.ptrarray = g_ptr_array_new();
-		}
-	}
-
-	return r;
-}
-
-static ESExpResult *
-func_date_sent(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
-{
-	ESExpResult *r;
-	struct _searchcontext *ctx = data;
-
-	r = e_sexp_result_new(ESEXP_RES_INT);
-
-	if (ctx->message_current) {
-		g_warning("FIXME: implement date parsing ...");
-		/* r->value.number = get_date(ctx->message_current); */
-	} else {
-		r->value.number = time(0);
-	}
-	return r;
-}
-
-
-static ESExpResult *
-func_match_all(struct _ESExp *f, int argc, struct _ESExpTerm **argv, void *data)
-{
-	int i;
-	ESExpResult *r, *r1;
-	struct _searchcontext *ctx = data;
-
-	if (argc>1) {
-		g_warning("match-all only takes a single argument, other arguments ignored");
-	}
-	r = e_sexp_result_new(ESEXP_RES_ARRAY_PTR);
-	r->value.ptrarray = g_ptr_array_new();
-
-	for (i=0;i<ctx->summary->messages->len;i++) {
-		if (argc>0) {
-			ctx->message_current = g_ptr_array_index(ctx->summary->messages, i);
-			r1 = e_sexp_term_eval(f, argv[0]);
-			if (r1->type == ESEXP_RES_BOOL) {
-				if (r1->value.bool)
-					g_ptr_array_add(r->value.ptrarray, ctx->message_current->info.uid);
-			} else {
-				g_warning("invalid syntax, matches require a single bool result");
-			}
-			e_sexp_result_free(r1);
-		} else {
-			g_ptr_array_add(r->value.ptrarray, ctx->message_current->info.uid);
-		}
-	}
-	ctx->message_current = NULL;
-
-	return r;
-}
-
-static ESExpResult *
-func_header_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, void *data)
-{
-	ESExpResult *r;
-	struct _searchcontext *ctx = data;
-	int truth = FALSE;
-
-	r(printf("executing header-contains\n"));
-
-	/* are we inside a match-all? */
-	if (ctx->message_current && argc>1
-	    && argv[0]->type == ESEXP_RES_STRING) {
-		char *headername, *header = NULL;
-		char strbuf[32];
-		int i;
-
-		/* only a subset of headers are supported .. */
-		headername = argv[0]->value.string;
-		if (!strcasecmp(headername, "subject")) {
-			header = ctx->message_current->info.subject;
-		} else if (!strcasecmp(headername, "date")) {
-			sprintf(strbuf, "%d", (int)ctx->message_current->info.date_sent);
-			header = strbuf;
-		} else if (!strcasecmp(headername, "from")) {
-			header = ctx->message_current->info.from;
-		} else {
-			g_warning("Performing query on unknown header: %s", headername);
-		}
-
-		if (header) {
-			for (i=1;i<argc && !truth;i++) {
-				if (argv[i]->type == ESEXP_RES_STRING
-				    && strstr(header, argv[i]->value.string)) {
-					printf("%s got a match with %s of %s\n", ctx->message_current->info.uid, header, argv[i]->value.string);
-					truth = TRUE;
-					break;
-				}
-			}
-		}
-	}
-	r = e_sexp_result_new(ESEXP_RES_BOOL);
-	r->value.bool = truth;
-
-	return r;
-}
-
-
-/* 'builtin' functions */
-static struct {
-	char *name;
-	ESExpFunc *func;
-	int type;		/* set to 1 if a function can perform shortcut evaluation, or
-				   doesn't execute everything, 0 otherwise */
-} symbols[] = {
-	{ "body-contains", func_body_contains, 0 },
-	{ "date-sent", func_date_sent, 0 },
-	{ "match-all", (ESExpFunc *)func_match_all, 1 },
-	{ "header-contains", func_header_contains, 0 },
-};
-
-int camel_mbox_folder_search_by_expression(CamelFolder *folder, const char *expression,
-					   CamelSearchFunc *func, void *data, CamelException *ex)
-{
-	int i;
-	struct _searchcontext *ctx;
-	GList *matches = NULL;
-	ESExp *f;
-	ESExpResult *r;
-	CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder;
-
-	/* setup our expression evaluator */
-	f = e_sexp_new();
-
-	ctx = g_malloc0(sizeof(*ctx));
-
-	ctx->id = ((CamelMboxFolder *)folder)->search_id++;
-
-	/* setup out context */
-	ctx->folder = folder;
-	ctx->summary = mbox_folder->summary;
-	
-	if (ctx->summary == NULL || camel_exception_get_id (ex)) {
-		printf ("Cannot get summary\n"
-			"Full description : %s\n", camel_exception_get_description (ex));
-		g_free(ctx);
-		gtk_object_unref((GtkObject *)f);
-		return -1;
-	}
-
-	/* FIXME: the index should be global to the folder */
-	ctx->message_current = NULL;
-	ctx->index = CAMEL_MBOX_FOLDER(folder)->index;
-	if (!ctx->index) {
-		g_warning("No folder index, searches will not function fully");
-	}
-
-	((CamelMboxFolder *)folder)->searches = g_list_append(((CamelMboxFolder *)folder)->searches, ctx);
-
-	for(i=0;i<sizeof(symbols)/sizeof(symbols[0]);i++) {
-		if (symbols[i].type == 1) {
-			e_sexp_add_ifunction(f, 0, symbols[i].name, (ESExpIFunc *)symbols[i].func, ctx);
-		} else {
-			e_sexp_add_function(f, 0, symbols[i].name, symbols[i].func, ctx);
-		}
-	}
-
-	e_sexp_input_text(f, expression, strlen(expression));
-	e_sexp_parse(f);
-	r = e_sexp_eval(f);
-
-	/* now create a folder summary to return?? */
-	if (r
-	    && r->type == ESEXP_RES_ARRAY_PTR) {
-		d(printf("got result ...\n"));
-		for (i=0;i<r->value.ptrarray->len;i++) {
-			d(printf("adding match: %s\n", (char *)g_ptr_array_index(r->value.ptrarray, i)));
-			matches = g_list_prepend(matches, g_strdup(g_ptr_array_index(r->value.ptrarray, i)));
-		}
-		if (!ctx->cancelled) {
-			func(folder, ctx->id, TRUE, matches, data);
-		}
-		g_list_free(matches);
-		e_sexp_result_free(r);
-	} else {
-		printf("no result!\n");
-	}
-
-	gtk_object_unref((GtkObject *)f);
-	i = ctx->id;
-
-	((CamelMboxFolder *)folder)->searches = g_list_remove(((CamelMboxFolder *)folder)->searches, ctx);
-
-	g_free(ctx);
-
-	return i;
-}
-
-static struct _searchcontext *
-find_context(CamelMboxFolder *f, int id)
-{
-	struct _searchcontext *ctx;
-	GList *l;
-
-	l = f->searches;
-	while (l) {
-		ctx = l->data;
-		if (ctx->id == id) {
-			return ctx;
-		}
-		l = g_list_next(l);
-	}
-
-	return NULL;
-}
-
-gboolean camel_mbox_folder_search_complete(CamelFolder *folder, int searchid, int wait, CamelException *ex)
-{
-	struct _searchcontext *ctx;
-
-	ctx = find_context((CamelMboxFolder *)folder, searchid);
-
-	if (ctx)
-		return ctx->cancelled;
-
-	/* if its been removed, its complete ... */
-	return TRUE;
-}
-
-void camel_mbox_folder_search_cancel(CamelFolder *folder, int searchid, CamelException *ex)
-{
-	struct _searchcontext *ctx;
-
-	ctx = find_context((CamelMboxFolder *)folder, searchid);
-	if (ctx) {
-		ctx->cancelled = TRUE;
-		return;
-	}
-
-	/* FIXME: set exception, return */
-}
-
-#else /* HAVE_FILTER */
-
-int camel_mbox_folder_search_by_expression(CamelFolder *folder, const char *expression,
-					   CamelSearchFunc *func, void *data, CamelException *ex)
-{
-	return -1;
-}
-
-gboolean camel_mbox_folder_search_complete(CamelFolder *folder, int searchid, int wait, CamelException *ex)
-{
-	return TRUE;
-}
-
-void camel_mbox_folder_search_cancel(CamelFolder *folder, int searchid, CamelException *ex)
-{
-	/* empty */
-}
-
-#endif /*! HAVE_FILTER */