Use the ESearchingTokenizer to highlight search matches for folder-level

2001-05-10  Jon Trowbridge  <trow@ximian.com>

	* folder-browser.c (folder_browser_config_search): Use the
	ESearchingTokenizer to highlight search matches for folder-level
	searches.  Still mildly broken, but it works for the simple cases.

	* mail-display.c (mail_display_new): Use our ESearchingTokenizer
	for the mail display GtkHTML widget.

	* mail-search.c (dialog_clicked_cb): Use the ESearchingTokenizer to
	highlight search matches.
	(mail_search_construct): Add a match count to the search dialog.

	* e-searching-tokenizer.c
	(e_searching_tokenizer_set_search_string): Added.  A custom HTML
	tokenizer that does highlighting of search strings.

svn path=/trunk/; revision=9754

1 files changed, 68 insertions, 0 deletions

diff --git a/mail/e-searching-tokenizer.h b/mail/e-searching-tokenizer.h
new file mode 100644
index 0000000000..bf7e473ded
--- /dev/null
+++ b/mail/e-searching-tokenizer.h
@@ -0,0 +1,68 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+
+/*
+ * e-searching-tokenizer.h
+ *
+ * Copyright (C) 2001 Ximian, Inc.
+ *
+ * Developed by Jon Trowbridge <trow@ximian.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.
+ */
+
+#ifndef __E_SEARCHING_TOKENIZER_H__
+#define __E_SEARCHING_TOKENIZER_H__
+
+#include <glib.h>
+#include <gtkhtml/htmltokenizer.h>
+
+#define E_TYPE_SEARCHING_TOKENIZER        (e_searching_tokenizer_get_type ())
+#define E_SEARCHING_TOKENIZER(o)          (GTK_CHECK_CAST ((o), E_TYPE_SEARCHING_TOKENIZER, ESearchingTokenizer))
+#define E_SEARCHING_TOKENIZER_CLASS(k)    (GTK_CHECK_CLASS_CAST ((k), E_TYPE_SEARCHING_TOKENIZER, ESearchingTokenizerClass))
+#define E_IS_SEARCHING_TOKENIZER(o)       (GTK_CHECK_TYPE ((o), E_TYPE_SEARCHING_TOKENIZER))
+#define E_IS_SEARCHING_TOKENIZER_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TYPE_SEARCHING_TOKENIZER))
+
+typedef struct _ESearchingTokenizer ESearchingTokenizer;
+typedef struct _ESearchingTokenizerClass ESearchingTokenizerClass;
+
+struct _ESearchingTokenizerPrivate;
+
+struct _ESearchingTokenizer {
+	HTMLTokenizer parent;
+
+	struct _ESearchingTokenizerPrivate *priv;
+};
+
+struct _ESearchingTokenizerClass {
+	HTMLTokenizerClass parent_class;
+
+	void (*match) (ESearchingTokenizer *);
+};
+
+GtkType e_searching_tokenizer_get_type (void);
+
+HTMLTokenizer *e_searching_tokenizer_new (void);
+
+/* For now, just a simple API */
+void e_searching_tokenizer_set_search_string    (ESearchingTokenizer *, const gchar *);
+void e_searching_tokenizer_set_case_sensitivity (ESearchingTokenizer *, gboolean is_case_sensitive);
+gint e_searching_tokenizer_match_count          (ESearchingTokenizer *);
+
+
+#endif /* __E_SEARCHING_TOKENIZER_H__ */
+