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-rw-r--r--lib/Makefile.am12
-rwxr-xr-xlib/ephy-spell-check.c275
-rw-r--r--lib/ephy-spell-check.h76
3 files changed, 363 insertions, 0 deletions
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 697213940..439c356bb 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -82,6 +82,18 @@ libephymisc_la_CFLAGS = \
libephymisc_la_LIBADD =
+if ENABLE_SPELLCHECKER
+libephymisc_la_SOURCES += \
+ ephy-spell-check.c \
+ ephy-spell-check.h
+
+libephymisc_la_CFLAGS += \
+ $(SPELLCHECKER_CFLAGS)
+
+libephymisc_la_LIBADD += \
+ $(SPELLCHECKER_LIBS)
+endif
+
BUILT_SOURCES = \
ephy-lib-type-builtins.c \
ephy-lib-type-builtins.h \
diff --git a/lib/ephy-spell-check.c b/lib/ephy-spell-check.c
new file mode 100755
index 000000000..aa09916fa
--- /dev/null
+++ b/lib/ephy-spell-check.c
@@ -0,0 +1,275 @@
+/*
+ * Copyright (C) 2006 Christian Persch
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1, 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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.
+ *
+ * $Id$
+ */
+
+#include "config.h"
+
+#include <string.h>
+
+#include <glib/gi18n.h>
+
+#include <enchant.h>
+
+#include "ephy-debug.h"
+
+#include "ephy-spell-check.h"
+
+#define EPHY_SPELL_CHECK_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), EPHY_TYPE_SPELL_CHECK, EphySpellCheckPrivate))
+
+struct _EphySpellCheckPrivate
+{
+ EnchantBroker *broker;
+ EnchantDict *dict;
+};
+
+enum
+{
+ LAST_SIGNAL
+};
+
+static guint signals[LAST_SIGNAL];
+static GObjectClass *parent_class;
+
+/* Helper functions */
+
+/* Class implementation */
+
+static void
+ephy_spell_check_init (EphySpellCheck *speller)
+{
+ EphySpellCheckPrivate *priv;
+
+ priv = speller->priv = EPHY_SPELL_CHECK_GET_PRIVATE (speller);
+
+ priv->broker = enchant_broker_init ();
+
+ /* FIXME */
+ priv->dict = enchant_broker_request_dict (priv->broker, "en");
+ if(priv->dict == NULL)
+ g_warning(enchant_broker_get_error (priv->broker));
+}
+
+static void
+ephy_spell_check_finalize (GObject *object)
+{
+ EphySpellCheck *speller = EPHY_SPELL_CHECK (object);
+ EphySpellCheckPrivate *priv = speller->priv;
+
+
+ LOG ("EphySpellCheck finalised");
+
+ if (priv->dict != NULL)
+ {
+ enchant_broker_free_dict (priv->broker, priv->dict);
+ priv->dict = NULL;
+ }
+
+ enchant_broker_free (priv->broker);
+
+ parent_class->finalize (object);
+}
+
+static void
+ephy_spell_check_class_init (EphySpellCheckClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ parent_class = g_type_class_peek_parent (klass);
+
+ object_class->finalize = ephy_spell_check_finalize;
+
+#if 0
+ signals[CANCEL] =
+ g_signal_new ("cancel",
+ G_OBJECT_CLASS_TYPE (klass),
+ G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
+ G_STRUCT_OFFSET (EphySpellCheckClass, cancel),
+ g_signal_accumulator_true_handled, NULL,
+ ephy_marshal_BOOLEAN__VOID,
+ G_TYPE_BOOLEAN,
+ 0);
+#endif
+
+ g_type_class_add_private (object_class, sizeof (EphySpellCheckPrivate));
+}
+
+GType
+ephy_spell_check_get_type (void)
+{
+ static GType type = 0;
+
+ if (G_UNLIKELY (type == 0))
+ {
+ static const GTypeInfo our_info =
+ {
+ sizeof (EphySpellCheckClass),
+ NULL,
+ NULL,
+ (GClassInitFunc) ephy_spell_check_class_init,
+ NULL,
+ NULL,
+ sizeof (EphySpellCheck),
+ 0,
+ (GInstanceInitFunc) ephy_spell_check_init
+ };
+
+ type = g_type_register_static (G_TYPE_OBJECT,
+ "EphySpellCheck",
+ &our_info, 0);
+ }
+
+ return type;
+}
+
+/* Public API */
+
+/**
+ * ephy_spell_check_get_default:
+ *
+ * Returns: a reference to the default #EphySpellCheck object
+ */
+EphySpellCheck *
+ephy_spell_check_get_default (void)
+{
+ static EphySpellCheck *instance = NULL;
+
+ if (instance == NULL)
+ {
+ EphySpellCheck **instanceptr = &instance;
+
+ instance = g_object_new (EPHY_TYPE_SPELL_CHECK, NULL);
+ g_object_add_weak_pointer (G_OBJECT (instance),
+ (gpointer) instanceptr);
+
+ return instance;
+ }
+
+ return g_object_ref (instance);
+}
+
+int
+ephy_spell_check_check_word (EphySpellCheck *speller,
+ const char *word,
+ gssize len,
+ gboolean *correct)
+{
+ EphySpellCheckPrivate *priv = speller->priv;
+ int result;
+
+ g_return_val_if_fail (word != NULL, -1);
+
+ g_print ("ephy_spell_check_check_word: '%s'\n", word);
+
+ if (priv->dict == NULL)
+ return FALSE;
+
+ if (len < 0)
+ len = strlen (word);
+
+ result = enchant_dict_check (priv->dict, word, len);
+ if (result < 0)
+ return FALSE;
+
+ *correct = result == 0;
+
+ return TRUE;
+}
+
+char **
+ephy_spell_check_get_suggestions (EphySpellCheck *speller,
+ const char *word,
+ gssize len,
+ gsize *_count)
+{
+ EphySpellCheckPrivate *priv = speller->priv;
+ char **suggestions;
+ size_t count;
+
+ g_return_val_if_fail (word != NULL, NULL);
+
+ if (priv->dict == NULL)
+ return FALSE;
+
+ if (len < 0)
+ len = strlen (word);
+
+ suggestions = enchant_dict_suggest (priv->dict, word, len, &count);
+
+ *_count = count;
+ return suggestions;
+}
+
+void
+ephy_spell_check_free_suggestions (EphySpellCheck *speller,
+ char **suggestions)
+{
+ EphySpellCheckPrivate *priv = speller->priv;
+
+ if (suggestions != NULL)
+ {
+ g_return_if_fail (priv->dict != NULL);
+
+ /* FIXME!! What if inbetween there has been a change of dict!? */
+ enchant_dict_free_suggestions (priv->dict, suggestions);
+ }
+}
+
+gboolean
+ephy_spell_check_set_language (EphySpellCheck *speller,
+ const char *lang)
+{
+ EphySpellCheckPrivate *priv = speller->priv;
+ char *code;
+
+ if (priv->dict != NULL)
+ {
+ enchant_broker_free_dict (priv->broker, priv->dict);
+ priv->dict = NULL;
+ }
+
+ /* Enchant expects ab_CD codes, not ab-CD */
+ code = g_strdup (lang);
+ g_strdelimit (code, "-", '_');
+ priv->dict = enchant_broker_request_dict (priv->broker, code);
+ g_free (code);
+
+ return priv->dict != NULL;
+}
+
+static void
+describe_cb (const char * const lang_tag,
+ const char * const provider_name,
+ const char * const provider_desc,
+ const char * const provider_file,
+ char **_language)
+{
+ *_language = g_strdup (lang_tag);
+}
+
+char *
+ephy_spell_check_get_language (EphySpellCheck *speller)
+{
+ EphySpellCheckPrivate *priv = speller->priv;
+ char *code = NULL;
+
+ if (priv->dict == NULL) return NULL;
+
+ enchant_dict_describe (priv->dict, (EnchantDictDescribeFn) describe_cb, &code);
+ return code;
+} \ No newline at end of file
diff --git a/lib/ephy-spell-check.h b/lib/ephy-spell-check.h
new file mode 100644
index 000000000..34b80df9a
--- /dev/null
+++ b/lib/ephy-spell-check.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2006 Christian Persch
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1, 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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.
+ *
+ * $Id$
+ */
+
+#ifndef EPHY_SPELL_CHECK_H
+#define EPHY_SPELL_CHECK_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define EPHY_TYPE_SPELL_CHECK (ephy_spell_check_get_type ())
+#define EPHY_SPELL_CHECK(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), EPHY_TYPE_SPELL_CHECK, EphySpellCheck))
+#define EPHY_SPELL_CHECK_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), EPHY_TYPE_SPELL_CHECK, EphySpellCheckClass))
+#define EPHY_IS_SPELL_CHECK(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), EPHY_TYPE_SPELL_CHECK))
+#define EPHY_IS_SPELL_CHECK_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), EPHY_TYPE_SPELL_CHECK))
+#define EPHY_SPELL_CHECK_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), EPHY_TYPE_SPELL_CHECK, EphySpellCheckClass))
+
+typedef struct _EphySpellCheck EphySpellCheck;
+typedef struct _EphySpellCheckPrivate EphySpellCheckPrivate;
+typedef struct _EphySpellCheckClass EphySpellCheckClass;
+
+struct _EphySpellCheck
+{
+ GObject parent_instance;
+
+ /*< private >*/
+ EphySpellCheckPrivate *priv;
+};
+
+struct _EphySpellCheckClass
+{
+ GObjectClass parent_class;
+};
+
+GType ephy_spell_check_get_type (void);
+
+EphySpellCheck *ephy_spell_check_get_default (void);
+
+gboolean ephy_spell_check_check_word (EphySpellCheck *speller,
+ const char *word,
+ gssize len,
+ gboolean *correct);
+
+char **ephy_spell_check_get_suggestions (EphySpellCheck *speller,
+ const char *word,
+ gssize len,
+ gsize *count);
+
+void ephy_spell_check_free_suggestions (EphySpellCheck *speller,
+ char **suggestions);
+
+gboolean ephy_spell_check_set_language (EphySpellCheck *speller,
+ const char *lang);
+
+char *ephy_spell_check_get_language (EphySpellCheck *speller);
+
+G_END_DECLS
+
+#endif
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