-/* gtkspell - a spell-checking addon for GtkText
+/* gtkpspell - a spell-checking addon for GtkText
* Copyright (c) 2000 Evan Martin.
+ * Copyright (c) 2002 Melvin Hadasht.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
+ * License along with this library; If not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
- Stuphead: (C) 2000,2001 Grigroy Bakunov, Sergey Pinaev
- */
-
-/*
- * Adapted for Sylpheed (Claws) (c) 2001 by Hiroyuki Yamamoto &
+ * Stuphead: (C) 2000,2001 Grigroy Bakunov, Sergey Pinaev
+ * Adapted for Sylpheed (Claws) (c) 2001-2002 by Hiroyuki Yamamoto &
* The Sylpheed Claws Team.
+ * Adapted for pspell (c) 2001-2002 Melvin Hadasht
*/
-
-#if defined(HAVE_CONFIG_H)
-#include "config.h"
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
#endif
-#include "intl.h"
+#if USE_PSPELL
-#include <gtk/gtk.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
#include <sys/types.h>
#include <sys/wait.h>
-#include <unistd.h>
-#include <stdio.h>
#include <signal.h>
#include <ctype.h>
#include <string.h>
-#include <stdlib.h>
#include <errno.h>
-#include <stdio.h>
#include <sys/time.h>
#include <fcntl.h>
#include <time.h>
-#include <prefs_common.h>
-#include <utils.h>
+#include <dirent.h>
+
+#include <gtk/gtk.h>
+#include <gdk/gdk.h>
+#include <gtk/gtkoptionmenu.h>
+#include <gtk/gtkmenu.h>
+#include <gtk/gtkmenuitem.h>
+#include <gdk/gdkkeysyms.h>
+
+#include <pspell/pspell.h>
-#include "gtkxtext.h"
+#include "intl.h"
+#include "gtkstext.h"
+#include "prefs_common.h"
+#include "utils.h"
+#include "gtkspell.h"
/* size of the text buffer used in various word-processing routines. */
#define BUFSIZE 1024
/* number of suggestions to display on each menu. */
#define MENUCOUNT 15
-/* because we keep only one copy of the spell program running,
- * all ispell-related variables can be static.
+/* 'config' must be defined as a 'PspellConfig *' */
+#define RETURN_FALSE_IF_CONFIG_ERROR() \
+{ \
+ if (pspell_config_error_number(config) != 0) { \
+ gtkpspellcheckers->error_message = \
+ g_strdup(pspell_config_error_message(config)); \
+ return FALSE; \
+ } \
+}
+
+#define CONFIG_REPLACE_RETURN_FALSE_IF_FAIL(option, value) \
+{ \
+ pspell_config_replace(config, option, value); \
+ RETURN_FALSE_IF_CONFIG_ERROR(); \
+}
+
+GtkPspellCheckers *gtkpspellcheckers;
+
+/* Error message storage */
+static void gtkpspell_checkers_error_message (gchar *message);
+
+/* Callbacks */
+static void entry_insert_cb (GtkSText *gtktext,
+ gchar *newtext,
+ guint len,
+ guint *ppos,
+ GtkPspell *gtkpspell);
+static void entry_delete_cb (GtkSText *gtktext,
+ gint start,
+ gint end,
+ GtkPspell *gtkpspell);
+static gint button_press_intercept_cb (GtkSText *gtktext,
+ GdkEvent *e,
+ GtkPspell *gtkpspell);
+
+/* Checker creation */
+static GtkPspeller* gtkpspeller_new (Dictionary *dict);
+static GtkPspeller* gtkpspeller_real_new (Dictionary *dict);
+static GtkPspeller* gtkpspeller_delete (GtkPspeller *gtkpspeller);
+static GtkPspeller* gtkpspeller_real_delete (GtkPspeller *gtkpspeller);
+
+/* Checker configuration */
+static gint set_dictionary (PspellConfig *config,
+ Dictionary *dict);
+static void set_sug_mode_cb (GtkMenuItem *w,
+ GtkPspell *gtkpspell);
+static void set_real_sug_mode (GtkPspell *gtkpspell,
+ const char *themode);
+
+/* Checker actions */
+static gboolean check_at (GtkPspell *gtkpspell,
+ int from_pos);
+static gboolean check_next_prev (GtkPspell *gtkpspell,
+ gboolean forward);
+static GList* misspelled_suggest (GtkPspell *gtkpspell,
+ guchar *word);
+static void add_word_to_session_cb (GtkWidget *w,
+ gpointer data);
+static void add_word_to_personal_cb (GtkWidget *w,
+ gpointer data);
+static void replace_with_create_dialog_cb (GtkWidget *w,
+ gpointer data);
+static void replace_with_supplied_word_cb (GtkWidget *w,
+ GtkPspell *gtkpspell);
+static void replace_word_cb (GtkWidget *w,
+ gpointer data);
+static void replace_real_word (GtkPspell *gtkpspell,
+ gchar *newword);
+static void check_with_alternate_cb (GtkWidget *w,
+ gpointer data);
+static void use_alternate_dict (GtkPspell *gtkpspell);
+static void toggle_check_while_typing_cb (GtkWidget *w,
+ gpointer data);
+
+/* Menu creation */
+static void popup_menu (GtkPspell *gtkpspell,
+ GdkEventButton *eb);
+static GtkMenu* make_sug_menu (GtkPspell *gtkpspell);
+static void populate_submenu (GtkPspell *gtkpspell,
+ GtkWidget *menu);
+static GtkMenu* make_config_menu (GtkPspell *gtkpspell);
+static void set_menu_pos (GtkMenu *menu,
+ gint *x,
+ gint *y,
+ gpointer data);
+/* Other menu callbacks */
+static gboolean cancel_menu_cb (GtkMenuShell *w,
+ gpointer data);
+static void change_dict_cb (GtkWidget *w,
+ GtkPspell *gtkpspell);
+static void switch_to_alternate_cb (GtkWidget *w,
+ gpointer data);
+
+/* Misc. helper functions */
+static void set_point_continue (GtkPspell *gtkpspell);
+static void continue_check (gpointer *gtkpspell);
+static gboolean iswordsep (unsigned char c);
+static guchar get_text_index_whar (GtkPspell *gtkpspell,
+ int pos);
+static gboolean get_word_from_pos (GtkPspell *gtkpspell,
+ gint pos,
+ unsigned char *buf,
+ gint buflen,
+ gint *pstart,
+ gint *pend);
+static void allocate_color (GtkPspell *gtkpspell,
+ gint rgbvalue);
+static void change_color (GtkPspell *gtkpspell,
+ gint start,
+ gint end,
+ gchar *newtext,
+ GdkColor *color);
+static guchar* convert_to_pspell_encoding (const guchar *encoding);
+static gint compare_dict (Dictionary *a,
+ Dictionary *b);
+static void dictionary_delete (Dictionary *dict);
+static Dictionary *dictionary_dup (const Dictionary *dict);
+static void free_suggestions_list (GtkPspell *gtkpspell);
+static void reset_theword_data (GtkPspell *gtkpspell);
+static void free_checkers (gpointer elt,
+ gpointer data);
+static gint find_gtkpspeller (gconstpointer aa,
+ gconstpointer bb);
+static void gtkpspell_alert_dialog (gchar *message);
+
+GtkPspellCheckers *gtkpspell_checkers_new()
+{
+ GtkPspellCheckers *gtkpspellcheckers;
+
+ gtkpspellcheckers = g_new(GtkPspellCheckers, 1);
+ gtkpspellcheckers->checkers = NULL;
+ gtkpspellcheckers->dictionary_list = NULL;
+ gtkpspellcheckers->error_message = NULL;
+
+ return gtkpspellcheckers;
+}
+
+GtkPspellCheckers *gtkpspell_checkers_delete()
+{
+ GSList *checkers;
+ GSList *dict_list;
+
+ if (gtkpspellcheckers == NULL)
+ return NULL;
+
+ if ((checkers = gtkpspellcheckers->checkers) != NULL) {
+ debug_print(_("Pspell: number of running checkers to delete %d\n"),
+ g_slist_length(checkers));
+
+ g_slist_foreach(checkers, free_checkers, NULL);
+ g_slist_free(checkers);
+ }
+
+ if ((dict_list = gtkpspellcheckers->dictionary_list) != NULL) {
+ debug_print(_("Pspell: number of dictionaries to delete %d\n"),
+ g_slist_length(dict_list));
+
+ gtkpspell_free_dictionary_list(dict_list);
+ gtkpspellcheckers->dictionary_list = NULL;
+ }
+
+ g_free(gtkpspellcheckers->error_message);
+
+ return NULL;
+}
+
+static void gtkpspell_checkers_error_message (gchar *message)
+{
+ gchar *tmp;
+ if (gtkpspellcheckers->error_message) {
+ tmp = g_strdup_printf("%s\n%s",
+ gtkpspellcheckers->error_message, message);
+ g_free(message);
+ g_free(gtkpspellcheckers->error_message);
+ gtkpspellcheckers->error_message = tmp;
+ } else
+ gtkpspellcheckers->error_message = message;
+}
+
+void gtkpspell_checkers_reset_error(void)
+{
+ g_return_if_fail(gtkpspellcheckers);
+
+ g_free(gtkpspellcheckers->error_message);
+
+ gtkpspellcheckers->error_message = NULL;
+}
+
+GtkPspell *gtkpspell_new(const gchar *dictionary,
+ const gchar *encoding,
+ gint misspelled_color,
+ gboolean check_while_typing,
+ gboolean use_alternate,
+ GtkSText *gtktext)
+{
+ Dictionary *dict;
+ GtkPspell *gtkpspell;
+ GtkPspeller *gtkpspeller;
+
+ g_return_val_if_fail(gtktext, NULL);
+
+ dict = g_new0(Dictionary, 1);
+ dict->fullname = g_strdup(dictionary);
+ dict->encoding = g_strdup(encoding);
+
+ gtkpspeller = gtkpspeller_new(dict);
+ dictionary_delete(dict);
+
+ if (!gtkpspeller)
+ return NULL;
+
+ gtkpspell = g_new(GtkPspell, 1);
+
+ gtkpspell->gtkpspeller = gtkpspeller;
+ gtkpspell->alternate_speller = NULL;
+ gtkpspell->theword[0] = 0x00;
+ gtkpspell->start_pos = 0;
+ gtkpspell->end_pos = 0;
+ gtkpspell->orig_pos = -1;
+ gtkpspell->end_check_pos = -1;
+ gtkpspell->misspelled = -1;
+ gtkpspell->check_while_typing = check_while_typing;
+ gtkpspell->continue_check = NULL;
+ gtkpspell->config_menu = NULL;
+ gtkpspell->popup_config_menu = NULL;
+ gtkpspell->sug_menu = NULL;
+ gtkpspell->replace_entry = NULL;
+ gtkpspell->gtktext = gtktext;
+ gtkpspell->default_sug_mode = PSPELL_FASTMODE;
+ gtkpspell->max_sug = -1;
+ gtkpspell->suggestions_list = NULL;
+ gtkpspell->use_alternate = use_alternate;
+
+ allocate_color(gtkpspell, misspelled_color);
+
+ gtk_signal_connect_after(GTK_OBJECT(gtktext), "insert-text",
+ GTK_SIGNAL_FUNC(entry_insert_cb), gtkpspell);
+ gtk_signal_connect_after(GTK_OBJECT(gtktext), "delete-text",
+ GTK_SIGNAL_FUNC(entry_delete_cb), gtkpspell);
+ gtk_signal_connect(GTK_OBJECT(gtktext), "button-press-event",
+ GTK_SIGNAL_FUNC(button_press_intercept_cb), gtkpspell);
+
+ debug_print("Pspell: created gtkpspell %0x\n", (guint) gtkpspell);
+
+ return gtkpspell;
+}
+
+void gtkpspell_delete(GtkPspell * gtkpspell)
+{
+ GtkSText *gtktext = gtkpspell->gtktext;
+
+ gtk_signal_disconnect_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(entry_insert_cb),
+ gtkpspell);
+ gtk_signal_disconnect_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(entry_delete_cb),
+ gtkpspell);
+ gtk_signal_disconnect_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(button_press_intercept_cb),
+ gtkpspell);
+
+ gtkpspell_uncheck_all(gtkpspell);
+
+ gtkpspeller_delete(gtkpspell->gtkpspeller);
+
+ if (gtkpspell->use_alternate && gtkpspell->alternate_speller)
+ gtkpspeller_delete(gtkpspell->alternate_speller);
+
+ if (gtkpspell->sug_menu)
+ gtk_widget_destroy(gtkpspell->sug_menu);
+
+ if (gtkpspell->popup_config_menu)
+ gtk_widget_destroy(gtkpspell->popup_config_menu);
+
+ if (gtkpspell->config_menu)
+ gtk_widget_destroy(gtkpspell->config_menu);
+
+ if (gtkpspell->suggestions_list)
+ free_suggestions_list(gtkpspell);
+
+ debug_print("Pspell: deleting gtkpspell %0x\n", (guint) gtkpspell);
+
+ g_free(gtkpspell);
+
+ gtkpspell = NULL;
+}
+
+static void entry_insert_cb(GtkSText *gtktext,
+ gchar *newtext,
+ guint len,
+ guint *ppos,
+ GtkPspell *gtkpspell)
+{
+ g_return_if_fail(gtkpspell->gtkpspeller->checker);
+
+ if (!gtkpspell->check_while_typing)
+ return;
+
+ /* We must insert ourselves the character so the
+ * color of the inserted character is the default color.
+ * Never mess with set_insertion when frozen.
+ */
+
+ gtk_stext_freeze(gtktext);
+ gtk_stext_backward_delete(GTK_STEXT(gtktext), len);
+ gtk_stext_insert(GTK_STEXT(gtktext), NULL, NULL, NULL, newtext, len);
+ *ppos = gtk_stext_get_point(GTK_STEXT(gtktext));
+
+ if (iswordsep(newtext[0])) {
+ /* did we just end a word? */
+ if (*ppos >= 2)
+ check_at(gtkpspell, *ppos - 2);
+
+ /* did we just split a word? */
+ if (*ppos < gtk_stext_get_length(gtktext))
+ check_at(gtkpspell, *ppos + 1);
+ } else {
+ /* check as they type, *except* if they're typing at the end (the most
+ * common case).
+ */
+ if (*ppos < gtk_stext_get_length(gtktext) &&
+ !iswordsep(get_text_index_whar(gtkpspell, *ppos))) {
+ check_at(gtkpspell, *ppos - 1);
+ }
+ }
+
+ gtk_stext_thaw(gtktext);
+ gtk_editable_set_position(GTK_EDITABLE(gtktext), *ppos);
+}
+
+static void entry_delete_cb(GtkSText *gtktext,
+ gint start,
+ gint end,
+ GtkPspell *gtkpspell)
+{
+ int origpos;
+
+ g_return_if_fail(gtkpspell->gtkpspeller->checker);
+
+ if (!gtkpspell->check_while_typing)
+ return;
+
+ origpos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
+ if (start) {
+ check_at(gtkpspell, start - 1);
+ check_at(gtkpspell, start);
+ }
+
+ gtk_editable_set_position(GTK_EDITABLE(gtktext), origpos);
+ gtk_stext_set_point(gtktext, origpos);
+ /* this is to *UNDO* the selection, in case they were holding shift
+ * while hitting backspace. */
+ gtk_editable_select_region(GTK_EDITABLE(gtktext), origpos, origpos);
+}
+
+/* ok, this is pretty wacky:
+ * we need to let the right-mouse-click go through, so it moves the cursor,
+ * but we *can't* let it go through, because GtkText interprets rightclicks as
+ * weird selection modifiers.
+ *
+ * so what do we do? forge rightclicks as leftclicks, then popup the menu.
+ * HACK HACK HACK.
*/
-volatile pid_t spell_pid = -1;
-static int sp_fd_write[2], sp_fd_read[2];
-static int signal_set_up = 0;
+static gint button_press_intercept_cb(GtkSText *gtktext, GdkEvent *e, GtkPspell *gtkpspell)
+{
+ GdkEventButton *eb;
+ gboolean retval;
-static GdkColor highlight = { 0, 255 * 256, 0, 0 };
+ g_return_val_if_fail(gtkpspell->gtkpspeller->checker, FALSE);
-static void entry_insert_cb(GtkXText *gtktext,
- gchar *newtext, guint len, guint *ppos, gpointer d);
-static void set_up_signal();
+ if (e->type != GDK_BUTTON_PRESS)
+ return FALSE;
+ eb = (GdkEventButton*) e;
-int gtkspell_running()
+ if (eb->button != 3)
+ return FALSE;
+
+ /* forge the leftclick */
+ eb->button = 1;
+
+ gtk_signal_handler_block_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(button_press_intercept_cb),
+ gtkpspell);
+ gtk_signal_emit_by_name(GTK_OBJECT(gtktext), "button-press-event",
+ e, &retval);
+ gtk_signal_handler_unblock_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(button_press_intercept_cb),
+ gtkpspell);
+ gtk_signal_emit_stop_by_name(GTK_OBJECT(gtktext), "button-press-event");
+
+ /* now do the menu wackiness */
+ popup_menu(gtkpspell, eb);
+ gtk_grab_remove(GTK_WIDGET(gtktext));
+ return TRUE;
+}
+
+/* Checker creation */
+static GtkPspeller *gtkpspeller_new(Dictionary *dictionary)
{
- return (spell_pid > 0);
+ GSList *exist;
+ GtkPspeller *gtkpspeller = NULL;
+ GtkPspeller *tmp;
+ Dictionary *dict;
+ gint ispell;
+
+ g_return_val_if_fail(gtkpspellcheckers, NULL);
+
+ g_return_val_if_fail(dictionary, NULL);
+
+ if (dictionary->fullname == NULL)
+ gtkpspell_checkers_error_message(g_strdup(_("No dictionary selected.")));
+
+ g_return_val_if_fail(dictionary->fullname, NULL);
+
+ if (dictionary->dictname == NULL) {
+ gchar *tmp;
+
+ tmp = strrchr(dictionary->fullname, G_DIR_SEPARATOR);
+
+ if (tmp == NULL)
+ dictionary->dictname = dictionary->fullname;
+ else
+ dictionary->dictname = tmp + 1;
+ }
+
+ dict = dictionary_dup(dictionary);
+
+ ispell = (strstr2(dict->dictname, "-ispell") != NULL);
+
+ tmp = g_new0(GtkPspeller, 1);
+ tmp->dictionary = dict;
+
+ exist = g_slist_find_custom(gtkpspellcheckers->checkers, tmp,
+ find_gtkpspeller);
+
+ g_free(tmp);
+
+ if (exist && ispell) {
+ gtkpspeller = (GtkPspeller *) exist->data;
+ dictionary_delete(dict);
+
+ debug_print(_("Pspell: Using existing ispell checker %0x\n"),
+ (gint) gtkpspeller);
+ } else {
+ if ((gtkpspeller = gtkpspeller_real_new(dict)) != NULL) {
+ gtkpspellcheckers->checkers =
+ g_slist_append(gtkpspellcheckers->checkers,
+ gtkpspeller);
+ debug_print(_("Pspell: Created a new gtkpspeller %0x\n"),
+ (gint) gtkpspeller);
+ } else {
+ dictionary_delete(dict);
+ debug_print(_("Pspell: Could not create spell checker.\n"));
+ }
+ }
+
+ debug_print(_("Pspell: number of existing checkers %d\n"),
+ g_slist_length(gtkpspellcheckers->checkers));
+
+ return gtkpspeller;
}
-/* functions to interface with pipe */
-static void writetext(unsigned char *text_ccc)
+static GtkPspeller *gtkpspeller_real_new(Dictionary *dict)
{
- write(sp_fd_write[1], text_ccc, strlen(text_ccc));
+ GtkPspeller *gtkpspeller;
+ PspellConfig *config;
+ PspellCanHaveError *ret;
+
+ g_return_val_if_fail(gtkpspellcheckers, NULL);
+ g_return_val_if_fail(dict, NULL);
+
+ config = new_pspell_config();
+
+ if (!set_dictionary(config, dict))
+ return NULL;
+
+ ret = new_pspell_manager(config);
+ delete_pspell_config(config);
+
+ if (pspell_error_number(ret) != 0) {
+ gtkpspellcheckers->error_message = g_strdup(pspell_error_message(ret));
+
+ delete_pspell_can_have_error(ret);
+
+ return NULL;
+ }
+
+ gtkpspeller = g_new(GtkPspeller, 1);
+
+ gtkpspeller->dictionary = dict;
+ gtkpspeller->sug_mode = PSPELL_FASTMODE;
+
+ gtkpspeller->checker = to_pspell_manager(ret);
+ gtkpspeller->config = pspell_manager_config(gtkpspeller->checker);
+ gtkpspeller->ispell = (strstr2(dict->fullname, "-ispell") != NULL);
+
+ return gtkpspeller;
}
-static int readpipe(unsigned char *buf, int bufsize)
+static GtkPspeller *gtkpspeller_delete(GtkPspeller *gtkpspeller)
{
- int len;
- len = read(sp_fd_read[0], buf, bufsize - 1);
- if (len < 0) {
- debug_print(_("*** readpipe: read: %s\n"), strerror(errno));
- return -1;
- } else if (len == 0) {
- debug_print(_("*** readpipe: pipe closed.\n"));
- return -1;
- } else if (len == bufsize - 1) {
- debug_print(_("*** readpipe: buffer overflowed?\n"));
- }
+ g_return_val_if_fail(gtkpspellcheckers, NULL);
+
+ if (gtkpspeller->ispell)
+ debug_print(_("Pspell: Won't remove existing ispell checker %0x.\n"),
+ (gint) gtkpspeller);
+ else {
+ gtkpspellcheckers->checkers =
+ g_slist_remove(gtkpspellcheckers->checkers,
+ gtkpspeller);
+
+ debug_print(_("Pspell: Deleting gtkpspeller %0x.\n"),
+ (gint) gtkpspeller);
+
+ gtkpspeller_real_delete(gtkpspeller);
+ }
+
+ debug_print(_("Pspell: number of existing checkers %d\n"),
+ g_slist_length(gtkpspellcheckers->checkers));
+
+ return gtkpspeller;
+}
+
+static GtkPspeller *gtkpspeller_real_delete(GtkPspeller *gtkpspeller)
+{
+ g_return_val_if_fail(gtkpspeller, NULL);
+ g_return_val_if_fail(gtkpspeller->checker, NULL);
+
+ pspell_manager_save_all_word_lists(gtkpspeller->checker);
- buf[len] = 0;
- return len;
+ delete_pspell_manager(gtkpspeller->checker);
+
+ dictionary_delete(gtkpspeller->dictionary);
+
+ debug_print(_("Pspell: gtkpspeller %0x deleted.\n"),
+ (gint) gtkpspeller);
+
+ g_free(gtkpspeller);
+
+ return NULL;
}
-static int readline(unsigned char *buf)
+/*****************************************************************************/
+/* Checker configuration */
+
+static gboolean set_dictionary(PspellConfig *config, Dictionary *dict)
{
- return readpipe(buf, BUFSIZE);
+ gchar *language = NULL;
+ gchar *spelling = NULL;
+ gchar *jargon = NULL;
+ gchar *module = NULL;
+ gchar *end = NULL;
+ gchar buf[BUFSIZE];
+
+ g_return_val_if_fail(config, FALSE);
+ g_return_val_if_fail(dict, FALSE);
+
+ strncpy(buf, dict->fullname, BUFSIZE-1);
+ buf[BUFSIZE-1] = 0x00;
+
+ buf[dict->dictname - dict->fullname] = 0x00;
+
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("rem-all-word-list-path", "");
+ debug_print(_("Pspell: removed all paths.\n"));
+
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("add-word-list-path", buf);
+ debug_print(_("Pspell: added path %s.\n"), buf);
+
+ strncpy(buf, dict->dictname, BUFSIZE-1);
+ language = buf;
+
+ if ((module = strrchr(buf, '-')) != NULL) {
+ module++;
+ }
+ if ((spelling = strchr(language, '-')) != NULL)
+ *spelling++ = 0x00;
+ if (spelling != module) {
+ if ((end = strchr(spelling, '-')) != NULL) {
+ *end++ = 0x00;
+ jargon = end;
+ if (jargon != module)
+ if ((end = strchr(jargon, '-')) != NULL)
+ *end = 0x00;
+ else
+ jargon = NULL;
+ else
+ jargon = NULL;
+ }
+ else
+ spelling = NULL;
+ }
+ else
+ spelling = NULL;
+
+ debug_print(_("Pspell: Language: %s, spelling: %s, jargon: %s, module: %s\n"),
+ language, spelling, jargon, module);
+
+ if (language)
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("language-tag", language);
+
+ if (spelling)
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("spelling", spelling);
+
+ if (jargon)
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("jargon", jargon);
+
+ if (module) {
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("rem-all-module-search-order", "");
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("add-module-search-order", module);
+ }
+
+ if (dict->encoding) {
+ gchar *pspell_enc;
+
+ pspell_enc = convert_to_pspell_encoding (dict->encoding);
+ pspell_config_replace(config, "encoding", (const char *) pspell_enc);
+ g_free(pspell_enc);
+
+ RETURN_FALSE_IF_CONFIG_ERROR();
+ }
+
+ return TRUE;
}
-static int readresponse(unsigned char *buf)
+guchar *gtkpspell_get_dict(GtkPspell *gtkpspell)
{
- int len;
- len = readpipe(buf, BUFSIZE);
- /* all ispell responses of any reasonable length should end in \n\n.
- * depending on the speed of the spell checker, this may require more
- * reading. */
- if (len >= 2 && (buf[len - 1] != '\n' || buf[len - 2] != '\n')) {
- len += readpipe(buf + len, BUFSIZE - len);
- }
+ g_return_val_if_fail(gtkpspell->gtkpspeller->config, NULL);
+ g_return_val_if_fail(gtkpspell->gtkpspeller->dictionary, NULL);
+
+ return g_strdup(gtkpspell->gtkpspeller->dictionary->dictname);
+}
+
+guchar *gtkpspell_get_path(GtkPspell *gtkpspell)
+{
+ guchar *path;
+ Dictionary *dict;
+
+ g_return_val_if_fail(gtkpspell->gtkpspeller->config, NULL);
+ g_return_val_if_fail(gtkpspell->gtkpspeller->dictionary, NULL);
- /* now we can remove all of the the trailing newlines. */
- while (len > 0 && buf[len - 1] == '\n')
- buf[--len] = 0;
+ dict = gtkpspell->gtkpspeller->dictionary;
+ path = g_strndup(dict->fullname, dict->dictname - dict->fullname);
- return len;
+ return path;
}
-void gtkspell_stop()
+/* set_sug_mode_cb() - Menu callback: Set the suggestion mode */
+static void set_sug_mode_cb(GtkMenuItem *w, GtkPspell *gtkpspell)
{
- if (gtkspell_running()) {
- kill(spell_pid, SIGTERM);
- debug_print(_("*** Kill pid[%i] returned: %s\n"), spell_pid, strerror(errno));
- while (spell_pid != -1);
- }
+ char *themode;
+
+ if (gtkpspell->gtkpspeller->ispell) return;
+
+ gtk_label_get(GTK_LABEL(GTK_BIN(w)->child), (gchar **) &themode);
+
+ set_real_sug_mode(gtkpspell, themode);
+
+ if (gtkpspell->config_menu)
+ populate_submenu(gtkpspell, gtkpspell->config_menu);
}
-static int poller(int buffer)
+static void set_real_sug_mode(GtkPspell *gtkpspell, const char *themode)
{
- int len;
- fd_set rfds;
- struct timeval tv;
- int retval;
+ gint result;
+ gint mode = PSPELL_FASTMODE;
+
+ g_return_if_fail(gtkpspell);
+ g_return_if_fail(gtkpspell->gtkpspeller);
+ g_return_if_fail(themode);
- FD_ZERO(&rfds);
- FD_SET(buffer, &rfds);
- memset(&tv, 0, sizeof(tv));
- tv.tv_sec = 2;
- tv.tv_usec = 0;
- return select(buffer + 1, &rfds, NULL, NULL, &tv);
+ if (!strcmp(themode,_("Normal Mode")))
+ mode = PSPELL_NORMALMODE;
+ else if (!strcmp( themode,_("Bad Spellers Mode")))
+ mode = PSPELL_BADSPELLERMODE;
+
+ result = gtkpspell_set_sug_mode(gtkpspell, mode);
+
+ if(!result) {
+ debug_print(_("Pspell: error while changing suggestion mode:%s\n"),
+ gtkpspellcheckers->error_message);
+ gtkpspell_checkers_reset_error();
+ }
+}
+
+/* gtkpspell_set_sug_mode() - Set the suggestion mode */
+gboolean gtkpspell_set_sug_mode(GtkPspell *gtkpspell, gint themode)
+{
+ PspellConfig *config;
+
+ g_return_val_if_fail(gtkpspell, FALSE);
+ g_return_val_if_fail(gtkpspell->gtkpspeller, FALSE);
+ g_return_val_if_fail(gtkpspell->gtkpspeller->config, FALSE);
+
+ debug_print("Pspell: setting sug mode of gtkpspeller %0x to %d\n",
+ (guint) gtkpspell->gtkpspeller, themode);
+
+ config = gtkpspell->gtkpspeller->config;
+
+ switch (themode) {
+ case PSPELL_FASTMODE:
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("sug-mode", "fast");
+ break;
+ case PSPELL_NORMALMODE:
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("sug-mode", "normal");
+ break;
+ case PSPELL_BADSPELLERMODE:
+ CONFIG_REPLACE_RETURN_FALSE_IF_FAIL("sug-mode",
+ "bad-spellers");
+ break;
+ default:
+ gtkpspellcheckers->error_message =
+ g_strdup(_("Unknown suggestion mode."));
+ return FALSE;
+ }
+
+ gtkpspell->gtkpspeller->sug_mode = themode;
+ gtkpspell->default_sug_mode = themode;
+
+ return TRUE;
}
-int gtkspell_start(unsigned char *path, char * args[])
+/* misspelled_suggest() - Create a suggestion list for word */
+static GList *misspelled_suggest(GtkPspell *gtkpspell, guchar *word)
{
- int fd_error[2];
- FILE *sav_stdin, *sav_stdout, *sav_stderr;
- char buf[BUFSIZE];
- int retncode;
+ const guchar *newword;
+ GList *list = NULL;
+ const PspellWordList *suggestions;
+ PspellStringEmulation *elements;
- if (gtkspell_running()) {
- debug_print(_("*** gtkspell_start called while already running.\n"));
- gtkspell_stop();
- }
+ g_return_val_if_fail(word, NULL);
- if (!signal_set_up) {
- set_up_signal();
- signal_set_up = 1;
- }
+ if (!pspell_manager_check(gtkpspell->gtkpspeller->checker, word, -1)) {
+ free_suggestions_list(gtkpspell);
- pipe(sp_fd_write);
- pipe(sp_fd_read);
- pipe(fd_error);
+ suggestions =
+ pspell_manager_suggest(gtkpspell->gtkpspeller->checker,
+ (const char *)word, -1);
+ elements = pspell_word_list_elements(suggestions);
+ list = g_list_append(list, g_strdup(word));
+
+ while ((newword = pspell_string_emulation_next(elements)) != NULL)
+ list = g_list_append(list, g_strdup(newword));
- spell_pid = fork();
- if (spell_pid < 0) {
- debug_print(_("*** fork: %s\n"), strerror(errno));
- return -1;
- } else if (spell_pid == 0) {
- sav_stdin = fdopen(dup(fileno(stdin)), "r");
- sav_stdout = fdopen(dup(fileno(stdout)), "w");
- sav_stderr = fdopen(dup(fileno(stderr)), "w");
- dup2(sp_fd_write[0], 0);
- dup2(sp_fd_read[1], 1);
- dup2(fd_error[1], 2);
- close(sp_fd_read[0]);
- close(fd_error[0]);
- close(sp_fd_write[1]);
+ gtkpspell->max_sug = g_list_length(list) - 1;
+ gtkpspell->suggestions_list = list;
- if (path == NULL) {
- if (execvp(args[0], args) < 0)
- //DONT call debug_print here, because stdout is closed at this moment
- fprintf(sav_stderr, _("*** execvp('%s'): %s\n"), args[0], strerror(errno));
- } else {
- if (execv(path, args) < 0)
- //DONT call debug_print here, because stdout is closed at this moment
- fprintf(sav_stderr, _("*** execv('%s'): %s\n"), path, strerror(errno));
- }
- /* if we get here, we failed.
- * send some text on the pipe to indicate status.
- */
- write(sp_fd_read[1], "!", 1);
-
- _exit(0);
- } else {
- retncode = poller(sp_fd_read[1]);
- if (retncode < 0) {
- debug_print(_("*** Spell comand failed: %s.\n"), strerror(errno));
- gtkspell_stop();
- return -1;
- }
- readline(buf);
- /* ispell should print something like this:
- * @(#) International Ispell Version 3.1.20 10/10/95
- * if it doesn't, it's an error. */
- if (buf[0] != '@') {
- debug_print(_("*** ispell didnt print '@'\n"));
- gtkspell_stop();
- return -1;
- }
- }
-
- /* put ispell into terse mode.
- * this makes it not respond on correctly spelled words. */
- sprintf(buf, "!\n");
- writetext(buf);
- return 0;
-}
-
-static GList* misspelled_suggest(unsigned char *word)
-{
- unsigned char buf[BUFSIZE];
- unsigned char *newword;
- GList *l = NULL;
- int count;
- sprintf(buf, "^%s\n", word); /* guard against ispell control chars */
- writetext(buf);
- readresponse(buf);
- switch (buf[0]) { /* first char is ispell command. */
- case 0: /* no response: word is ok. */
- return NULL;
- case 10: /* just enter word is ok. */
- return NULL;
- case '&': /* misspelled, with suggestions */
- /* & <orig> <count> <ofs>: <miss>, <miss>, <guess>, ... */
- strtok(buf, " "); /* & */
- newword = strtok(NULL, " "); /* orig */
- l = g_list_append(l, g_strdup(newword));
- newword = strtok(NULL, " "); /* count */
- count = atoi(newword);
- strtok(NULL, " "); /* ofs: */
-
- while ((newword = strtok(NULL, ",")) != NULL) {
- int len = strlen(newword);
- if (newword[len - 1] == ' ' || newword[len - 1] == '\n')
- newword[len - 1] = 0;
- if (count == 0) {
- g_list_append(l, NULL); /* signal the "suggestions" */
- }
- /* add it to the list, skipping the initial space. */
- l = g_list_append(l,
- g_strdup(newword[0] == ' ' ? newword + 1 : newword));
-
- count--;
- }
- return l;
- case '?': /* ispell is guessing. */
- case '#': /* misspelled, no suggestions */
- /* # <orig> <ofs> */
- strtok(buf, " "); /* & */
- newword = strtok(NULL, " "); /* orig */
- l = g_list_append(l, g_strdup(newword));
- return l;
- default:
- debug_print(_("*** Unsupported spell command '%c'.\n"), buf[0]);
- }
- return NULL;
-}
-
-static int misspelled_test(unsigned char *word)
-{
- unsigned char buf[BUFSIZE];
- sprintf(buf, "^%s\n", word); /* guard against ispell control chars */
- writetext(buf);
- readresponse(buf);
-
- if (buf[0] == 0) {
- return 0;
- } else if (buf[0] == '&' || buf[0] == '#' || buf[0] == '?') {
- return 1;
- }
-
- debug_print(_("*** Unsupported spell command '%c'.\n"), buf[0]);
-
- return -1;
+ return list;
+ }
+
+ free_suggestions_list(gtkpspell);
+
+ return NULL;
+}
+
+/* misspelled_test() - Just test if word is correctly spelled */
+static int misspelled_test(GtkPspell *gtkpspell, unsigned char *word)
+{
+ return pspell_manager_check(gtkpspell->gtkpspeller->checker, word, -1) ?
+ 0 : 1;
}
+
static gboolean iswordsep(unsigned char c)
{
- return !isalpha(c) && c != '\'';
+ return !isalpha(c) && c != '\'';
}
-static guchar get_text_index_whar(GtkXText *gtktext, int pos)
+static guchar get_text_index_whar(GtkPspell *gtkpspell, int pos)
{
- guchar a;
- gchar *text;
- text = gtk_editable_get_chars(GTK_EDITABLE(gtktext), pos, pos + 1);
- if (text == NULL) return 0;
- a = (guchar) * text;
- g_free(text);
- return a;
+ guchar a;
+ gchar *text;
+
+ text = gtk_editable_get_chars(GTK_EDITABLE(gtkpspell->gtktext), pos,
+ pos + 1);
+ if (text == NULL)
+ return 0;
+
+ a = (guchar) *text;
+
+ g_free(text);
+
+ return a;
}
-static gboolean get_word_from_pos(GtkXText *gtktext, int pos, unsigned char* buf,
- int *pstart, int *pend)
+/* get_word_from_pos () - return the word pointed to. */
+/* Handles correctly the quotes. */
+static gboolean get_word_from_pos(GtkPspell *gtkpspell, gint pos,
+ unsigned char* buf, gint buflen,
+ gint *pstart, gint *pend)
{
- gint start, end;
- if (iswordsep(get_text_index_whar(gtktext, pos))) return FALSE;
- for (start = pos; start >= 0; --start) {
- if (iswordsep(get_text_index_whar(gtktext, start))) break;
- }
- start++;
+ /* TODO : when correcting a word into quotes, change the color of */
+ /* the quotes too, as may be they were highlighted before. To do */
+ /* this, we can use two others pointers that points to the whole */
+ /* word including quotes. */
+
+ gint start;
+ gint end;
+
+ guchar c;
+ GtkSText *gtktext;
+
+ gtktext = gtkpspell->gtktext;
+ if (iswordsep(get_text_index_whar(gtkpspell, pos)))
+ return FALSE;
+
+ /* The apostrophe character is somtimes used for quotes
+ * So include it in the word only if it is not surrounded
+ * by other characters.
+ */
+
+ for (start = pos; start >= 0; --start) {
+ c = get_text_index_whar(gtkpspell, start);
+ if (c == '\'') {
+ if (start > 0) {
+ if (!isalpha(get_text_index_whar(gtkpspell,
+ start - 1))) {
+ /* start_quote = TRUE; */
+ break;
+ }
+ }
+ else {
+ /* start_quote = TRUE; */
+ break;
+ }
+ }
+ else if (!isalpha(c))
+ break;
+ }
+
+ start++;
+
+ for (end = pos; end < gtk_stext_get_length(gtktext); end++) {
+ c = get_text_index_whar(gtkpspell, end);
+ if (c == '\'') {
+ if (end < gtk_stext_get_length(gtktext)) {
+ if (!isalpha(get_text_index_whar(gtkpspell,
+ end + 1))) {
+ /* end_quote = TRUE; */
+ break;
+ }
+ }
+ else {
+ /* end_quote = TRUE; */
+ break;
+ }
+ }
+ else if(!isalpha(c))
+ break;
+ }
+
+ if (pstart)
+ *pstart = start;
+ if (pend)
+ *pend = end;
+
+ if (buf) {
+ if (end - start < buflen) {
+ for (pos = start; pos < end; pos++)
+ buf[pos - start] =
+ get_text_index_whar(gtkpspell, pos);
+ buf[pos - start] = 0;
+ } else
+ return FALSE;
+ }
+
+ return TRUE;
+}
- for (end = pos; end < gtk_xtext_get_length(gtktext); end++) {
- if (iswordsep(get_text_index_whar(gtktext, end))) break;
- }
+static gboolean check_at(GtkPspell *gtkpspell, gint from_pos)
+{
+ gint start, end;
+ unsigned char buf[GTKPSPELLWORDSIZE];
+ GtkSText *gtktext;
- if (buf) {
- for (pos = start; pos < end; pos++) buf[pos - start] = get_text_index_whar(gtktext, pos);
- buf[pos - start] = 0;
- }
+ g_return_val_if_fail(from_pos >= 0, FALSE);
+
+ gtktext = gtkpspell->gtktext;
+
+ if (!get_word_from_pos(gtkpspell, from_pos, buf, sizeof(buf),
+ &start, &end))
+ return FALSE;
+
+ if (misspelled_test(gtkpspell, buf)) {
+ strncpy(gtkpspell->theword, buf, GTKPSPELLWORDSIZE - 1);
+ gtkpspell->theword[GTKPSPELLWORDSIZE - 1] = 0;
+ gtkpspell->start_pos = start;
+ gtkpspell->end_pos = end;
+ free_suggestions_list(gtkpspell);
+
+ change_color(gtkpspell, start, end, buf, &(gtkpspell->highlight));
+ return TRUE;
+ } else {
+ change_color(gtkpspell, start, end, buf, NULL);
+ return FALSE;
+ }
+}
- if (pstart) *pstart = start;
- if (pend) *pend = end;
+static gboolean check_next_prev(GtkPspell *gtkpspell, gboolean forward)
+{
+ gint pos;
+ gint minpos;
+ gint maxpos;
+ gint direc = -1;
+ gboolean misspelled;
+
+ minpos = 0;
+ maxpos = gtkpspell->end_check_pos;
+
+ if (forward) {
+ minpos = -1;
+ direc = 1;
+ maxpos--;
+ }
+
+ pos = gtk_editable_get_position(GTK_EDITABLE(gtkpspell->gtktext));
+ gtkpspell->orig_pos = pos;
+ while (iswordsep(get_text_index_whar(gtkpspell, pos)) &&
+ pos > minpos && pos <= maxpos)
+ pos += direc;
+ while (!(misspelled = check_at(gtkpspell, pos)) &&
+ pos > minpos && pos <= maxpos) {
+
+ while (!iswordsep(get_text_index_whar(gtkpspell, pos)) &&
+ pos > minpos && pos <= maxpos)
+ pos += direc;
+
+ while (iswordsep(get_text_index_whar(gtkpspell, pos)) &&
+ pos > minpos && pos <= maxpos)
+ pos += direc;
+ }
+ if (misspelled) {
+ misspelled_suggest(gtkpspell, gtkpspell->theword);
+
+ if (forward)
+ gtkpspell->orig_pos = gtkpspell->end_pos;
+
+ gtk_stext_set_point(GTK_STEXT(gtkpspell->gtktext),
+ gtkpspell->end_pos);
+ gtk_editable_set_position(GTK_EDITABLE(gtkpspell->gtktext),
+ gtkpspell->end_pos);
+ gtk_menu_popup(make_sug_menu(gtkpspell), NULL, NULL,
+ set_menu_pos, gtkpspell, 0, GDK_CURRENT_TIME);
+ } else {
+ reset_theword_data(gtkpspell);
+
+ gtkpspell_alert_dialog(_("No misspelled word found."));
+ gtk_stext_set_point(GTK_STEXT(gtkpspell->gtktext),
+ gtkpspell->orig_pos);
+ gtk_editable_set_position(GTK_EDITABLE(gtkpspell->gtktext),
+ gtkpspell->orig_pos);
+
+
+ }
+ return misspelled;
+}
- return TRUE;
+void gtkpspell_check_backwards(GtkPspell *gtkpspell)
+{
+ gtkpspell->continue_check = NULL;
+ gtkpspell->end_check_pos =
+ gtk_stext_get_length(GTK_STEXT(gtkpspell->gtktext));
+ check_next_prev(gtkpspell, FALSE);
}
-static gboolean get_curword(GtkXText *gtktext, unsigned char* buf,
- int *pstart, int *pend)
+void gtkpspell_check_forwards_go(GtkPspell *gtkpspell)
{
- int pos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
- return get_word_from_pos(gtktext, pos, buf, pstart, pend);
+
+ gtkpspell->continue_check = NULL;
+ gtkpspell->end_check_pos
+ = gtk_stext_get_length(GTK_STEXT(gtkpspell->gtktext));
+ check_next_prev(gtkpspell, TRUE);
}
-static void change_color(GtkXText *gtktext, int start, int end, GdkColor *color)
+void gtkpspell_check_all(GtkPspell *gtkpspell)
+{
+ GtkWidget *gtktext;
+ gint start, end;
+
+ g_return_if_fail(gtkpspell);
+ g_return_if_fail(gtkpspell->gtktext);
+
+ gtktext = (GtkWidget *) gtkpspell->gtktext;
+
+ start = 0;
+ end = gtk_stext_get_length(GTK_STEXT(gtktext));
+
+ if (GTK_EDITABLE(gtktext)->has_selection) {
+ start = GTK_EDITABLE(gtktext)->selection_start_pos;
+ end = GTK_EDITABLE(gtktext)->selection_end_pos;
+ }
+
+ if (start > end) {
+ gint tmp;
+
+ tmp = start;
+ start = end;
+ end = tmp;
+ }
+
+
+ gtk_editable_set_position(GTK_EDITABLE(gtktext), start);
+ gtk_stext_set_point(GTK_STEXT(gtktext), start);
+
+ gtkpspell->continue_check = continue_check;
+ gtkpspell->end_check_pos = end;
+
+ gtkpspell->misspelled = check_next_prev(gtkpspell, TRUE);
+
+}
+
+static void continue_check(gpointer *data)
{
- char *newtext;
- if (start >= end) {
- return ;
- };
- gtk_xtext_freeze(gtktext);
- newtext = gtk_editable_get_chars(GTK_EDITABLE(gtktext), start, end);
-// if (prefs_common.auto_makeispell) {
- gtk_signal_handler_block_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(entry_insert_cb), NULL);
-// }
- gtk_xtext_set_point(gtktext, start);
- gtk_xtext_forward_delete(gtktext, end - start);
-
- if (newtext && end - start > 0)
- gtk_xtext_insert(gtktext, NULL, color, NULL, newtext, end - start);
- // if (prefs_common.auto_makeispell) {
- gtk_signal_handler_unblock_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(entry_insert_cb), NULL);
- // }
- gtk_xtext_thaw(gtktext);
-}
-
-static gboolean check_at(GtkXText *gtktext, int from_pos)
-{
- int start, end;
- unsigned char buf[BUFSIZE];
- if (from_pos < 0) return FALSE;
- if (!get_word_from_pos(gtktext, from_pos, buf, &start, &end)) {
- return FALSE;
- };
- if (misspelled_test(buf)) {
- if (highlight.pixel == 0) {
- /* add an entry for the highlight in the color map. */
- GdkColormap *gc = gtk_widget_get_colormap(GTK_WIDGET(gtktext));
- gdk_colormap_alloc_color(gc, &highlight, FALSE, TRUE);
- ;
- }
- change_color(gtktext, start, end, &highlight);
- return TRUE;
- } else {
- change_color(gtktext, start, end,
- &(GTK_WIDGET(gtktext)->style->fg[0]));
- return FALSE;
- }
-}
-
-void gtkspell_check_all(GtkXText *gtktext)
-{
- guint origpos;
- guint pos = 0;
- guint len;
- float adj_value;
-
- if (!gtkspell_running()) return ;
-
- len = gtk_xtext_get_length(gtktext);
-
- adj_value = gtktext->vadj->value;
- gtk_xtext_freeze(gtktext);
- origpos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
- while (pos < len) {
- while (pos < len && iswordsep(get_text_index_whar(gtktext, pos)))
- pos++;
- while (pos < len && !iswordsep(get_text_index_whar(gtktext, pos)))
- pos++;
- if (pos > 0)
- check_at(gtktext, pos - 1);
- }
- gtk_xtext_thaw(gtktext);
- gtk_editable_set_position(GTK_EDITABLE(gtktext), origpos);
- gtk_editable_select_region(GTK_EDITABLE(gtktext), origpos, origpos);
-
-}
-
-static void entry_insert_cb(GtkXText *gtktext,
- gchar *newtext, guint len, guint *ppos, gpointer d)
-{
- int origpos;
- if (!gtkspell_running()) return ;
-
- gtk_signal_handler_block_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(entry_insert_cb),
- NULL);
- gtk_xtext_insert(GTK_XTEXT(gtktext), NULL,
- &(GTK_WIDGET(gtktext)->style->fg[0]), NULL, newtext, len);
-
- gtk_signal_handler_unblock_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(entry_insert_cb),
- NULL);
- gtk_signal_emit_stop_by_name(GTK_OBJECT(gtktext), "insert-text");
- *ppos += len;
- origpos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
-
- if (iswordsep(newtext[0])) {
- /* did we just end a word? */
- if (*ppos >= 2) check_at(gtktext, *ppos - 2);
-
- /* did we just split a word? */
- if (*ppos < gtk_xtext_get_length(gtktext))
- check_at(gtktext, *ppos + 1);
- } else {
- /* check as they type, *except* if they're typing at the end (the most
- * common case.
- */
- if (*ppos < gtk_xtext_get_length(gtktext) &&
- !iswordsep(get_text_index_whar(gtktext, *ppos)))
- check_at(gtktext, *ppos - 1);
- }
-
- gtk_editable_set_position(GTK_EDITABLE(gtktext), origpos);
-}
-
-static void entry_delete_cb(GtkXText *gtktext,
- gint start, gint end, gpointer d)
-{
- int origpos;
- if (!gtkspell_running()) return ;
-
- origpos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
- check_at(gtktext, start - 1);
- gtk_editable_set_position(GTK_EDITABLE(gtktext), origpos);
- gtk_editable_select_region(GTK_EDITABLE(gtktext), origpos, origpos);
- /* this is to *UNDO* the selection, in case they were holding shift
- * while hitting backspace. */
-}
-
-static void replace_word(GtkWidget *w, gpointer d)
-{
- int start, end;
- unsigned char *newword;
- unsigned char buf[BUFSIZE];
- gtk_xtext_freeze(GTK_XTEXT(d));
-
- gtk_label_get(GTK_LABEL(GTK_BIN(w)->child), (gchar**) &newword);
- get_curword(GTK_XTEXT(d), buf, &start, &end);
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+ gint pos = gtk_editable_get_position(GTK_EDITABLE(gtkpspell->gtktext));
+ if (pos < gtkpspell->end_check_pos && gtkpspell->misspelled)
+ gtkpspell->misspelled = check_next_prev(gtkpspell, TRUE);
+ else
+ gtkpspell->continue_check = NULL;
+
+}
+
+void gtkpspell_highlight_all(GtkPspell *gtkpspell)
+{
+ guint origpos;
+ guint pos = 0;
+ guint len;
+ GtkSText *gtktext;
+ gfloat adj_value;
+
+ g_return_if_fail(gtkpspell->gtkpspeller->checker);
+
+ gtktext = gtkpspell->gtktext;
+
+ adj_value = gtktext->vadj->value;
+
+ len = gtk_stext_get_length(gtktext);
+
+ origpos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
+
+/* gtk_editable_set_position(GTK_EDITABLE(gtktext), 0);*/
+
+ while (pos < len) {
+ while (pos < len &&
+ iswordsep(get_text_index_whar(gtkpspell, pos)))
+ pos++;
+ while (pos < len &&
+ !iswordsep(get_text_index_whar(gtkpspell, pos)))
+ pos++;
+ if (pos > 0)
+ check_at(gtkpspell, pos - 1);
+ }
+ gtk_editable_set_position(GTK_EDITABLE(gtktext), origpos);
+ gtk_stext_set_point(GTK_STEXT(gtktext), origpos);
+ gtk_adjustment_set_value(gtktext->vadj, adj_value);
+/* gtk_editable_select_region(GTK_EDITABLE(gtktext), origpos, origpos);*/
+}
+
+static void replace_with_supplied_word_cb(GtkWidget *w, GtkPspell *gtkpspell)
+{
+ unsigned char *newword;
+ GdkEvent *e= (GdkEvent *) gtk_get_current_event();
+
+ newword = gtk_editable_get_chars(GTK_EDITABLE(gtkpspell->replace_entry),
+ 0, -1);
+
+ if (strcmp(newword, gtkpspell->theword)) {
+ replace_real_word(gtkpspell, newword);
+
+ if ((e->type == GDK_KEY_PRESS &&
+ ((GdkEventKey *) e)->state & GDK_MOD1_MASK)) {
+ pspell_manager_store_replacement(gtkpspell->gtkpspeller->checker,
+ gtkpspell->theword, -1,
+ newword, -1);
+ }
+ gtkpspell->replace_entry = NULL;
+ }
+
+ g_free(newword);
+
+ set_point_continue(gtkpspell);
+}
+
+
+static void replace_word_cb(GtkWidget *w, gpointer data)
+{
+ unsigned char *newword;
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+ GdkEvent *e= (GdkEvent *) gtk_get_current_event();
+
+ gtk_label_get(GTK_LABEL(GTK_BIN(w)->child), (gchar**) &newword);
+
+ replace_real_word(gtkpspell, newword);
+
+ if ((e->type == GDK_KEY_PRESS &&
+ ((GdkEventKey *) e)->state & GDK_MOD1_MASK) ||
+ (e->type == GDK_BUTTON_RELEASE &&
+ ((GdkEventButton *) e)->state & GDK_MOD1_MASK)) {
+ pspell_manager_store_replacement(gtkpspell->gtkpspeller->checker,
+ gtkpspell->theword, -1,
+ newword, -1);
+ }
+
+ gtk_menu_shell_deactivate(GTK_MENU_SHELL(w->parent));
+
+ set_point_continue(gtkpspell);
+}
+
+static void replace_real_word(GtkPspell *gtkpspell, gchar *newword)
+{
+ int oldlen, newlen, wordlen;
+ gint origpos;
+ gint pos;
+ gint start = gtkpspell->start_pos;
+ GtkSText *gtktext;
+
+ if (!newword) return;
+
+ gtktext = gtkpspell->gtktext;
+
+ gtk_stext_freeze(GTK_STEXT(gtktext));
+ origpos = gtkpspell->orig_pos;
+ pos = origpos;
+ oldlen = gtkpspell->end_pos - gtkpspell->start_pos;
+ wordlen = strlen(gtkpspell->theword);
+
+ newlen = strlen(newword); /* FIXME: multybyte characters? */
+
+ gtk_signal_handler_block_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(entry_insert_cb),
+ gtkpspell);
+ gtk_signal_handler_block_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(entry_delete_cb),
+ gtkpspell);
+
+ gtk_signal_emit_by_name(GTK_OBJECT(gtktext), "delete-text",
+ gtkpspell->start_pos, gtkpspell->end_pos);
+ gtk_signal_emit_by_name(GTK_OBJECT(gtktext), "insert-text",
+ newword, newlen, &start);
+
+ gtk_signal_handler_unblock_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(entry_insert_cb),
+ gtkpspell);
+ gtk_signal_handler_unblock_by_func(GTK_OBJECT(gtktext),
+ GTK_SIGNAL_FUNC(entry_delete_cb),
+ gtkpspell);
+
+ /* Put the point and the position where we clicked with the mouse
+ * It seems to be a hack, as I must thaw,freeze,thaw the widget
+ * to let it update correctly the word insertion and then the
+ * point & position position. If not, SEGV after the first replacement
+ * If the new word ends before point, put the point at its end.
+ */
+
+ if (origpos - gtkpspell->start_pos < oldlen &&
+ origpos - gtkpspell->start_pos >= 0) {
+ /* Original point was in the word.
+ * Let it there unless point is going to be outside of the word
+ */
+ if (origpos - gtkpspell->start_pos >= newlen) {
+ pos = gtkpspell->start_pos + newlen;
+ }
+ }
+ else if (origpos >= gtkpspell->end_pos) {
+ /* move the position according to the change of length */
+ pos = origpos + newlen - oldlen;
+ }
+
+ gtkpspell->end_pos = gtkpspell->start_pos + strlen(newword); /* FIXME: multibyte characters? */
+
+ gtk_stext_thaw(GTK_STEXT(gtktext));
+ gtk_stext_freeze(GTK_STEXT(gtktext));
+
+ if (GTK_STEXT(gtktext)->text_len < pos)
+ pos = gtk_stext_get_length(GTK_STEXT(gtktext));
+
+ gtkpspell->orig_pos = pos;
+
+ gtk_editable_set_position(GTK_EDITABLE(gtktext), gtkpspell->orig_pos);
+ gtk_stext_set_point(GTK_STEXT(gtktext),
+ gtk_editable_get_position(GTK_EDITABLE(gtktext)));
+
+ gtk_stext_thaw(GTK_STEXT(gtktext));
+}
+
+/* Accept this word for this session */
+static void add_word_to_session_cb(GtkWidget *w, gpointer data)
+{
+ guint pos;
+ GtkSText *gtktext;
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+ gtktext = gtkpspell->gtktext;
+
+ gtk_stext_freeze(GTK_STEXT(gtktext));
+
+ pos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
+
+ pspell_manager_add_to_session(gtkpspell->gtkpspeller->checker,
+ gtkpspell->theword,
+ strlen(gtkpspell->theword));
+
+ check_at(gtkpspell, gtkpspell->start_pos);
- gtk_xtext_set_point(GTK_XTEXT(d), end);
- gtk_xtext_backward_delete(GTK_XTEXT(d), end - start);
- gtk_xtext_insert(GTK_XTEXT(d), NULL, NULL, NULL, newword, strlen(newword));
+ gtk_stext_thaw(gtkpspell->gtktext);
- gtk_xtext_thaw(GTK_XTEXT(d));
+ gtk_menu_shell_deactivate(GTK_MENU_SHELL(GTK_WIDGET(w)->parent));
+
+ set_point_continue(gtkpspell);
}
-static GtkMenu *make_menu(GList *l, GtkXText *gtktext)
+/* add_word_to_personal_cb() - add word to personal dict. */
+static void add_word_to_personal_cb(GtkWidget *w, gpointer data)
{
- GtkWidget *menu, *item;
- unsigned char *caption;
- menu = gtk_menu_new();
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+ GtkSText *gtktext = gtkpspell->gtktext;
+
+ gtk_stext_freeze(GTK_STEXT(gtktext));
+
+ pspell_manager_add_to_personal(gtkpspell->gtkpspeller->checker,
+ gtkpspell->theword,
+ strlen(gtkpspell->theword));
- caption = g_strdup_printf(_("Not in dictionary: %s"), (unsigned char*)l->data);
- item = gtk_menu_item_new_with_label(caption);
- /* I'd like to make it so this item is never selectable, like
- * the menu titles in the GNOME panel... unfortunately, the GNOME
- * panel creates their own custom widget to do this! */
+ check_at(gtkpspell, gtkpspell->start_pos);
+
+ gtk_stext_thaw(gtkpspell->gtktext);
+
+ gtk_menu_shell_deactivate(GTK_MENU_SHELL(GTK_WIDGET(w)->parent));
+ set_point_continue(gtkpspell);
+}
+
+static void check_with_alternate_cb(GtkWidget *w, gpointer data)
+{
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+ gint misspelled;
+
+ gtk_menu_shell_deactivate(GTK_MENU_SHELL(GTK_WIDGET(w)->parent));
+
+ use_alternate_dict(gtkpspell);
+ misspelled = check_at(gtkpspell, gtkpspell->start_pos);
+
+ if (!gtkpspell->continue_check) {
+
+ gtkpspell->misspelled = misspelled;
+
+ if (gtkpspell->misspelled) {
+
+ misspelled_suggest(gtkpspell, gtkpspell->theword);
+
+ gtk_stext_set_point(GTK_STEXT(gtkpspell->gtktext),
+ gtkpspell->end_pos);
+ gtk_editable_set_position(GTK_EDITABLE(gtkpspell->gtktext),
+ gtkpspell->end_pos);
+
+ gtk_menu_popup(make_sug_menu(gtkpspell), NULL, NULL,
+ set_menu_pos, gtkpspell, 0,
+ GDK_CURRENT_TIME);
+ return;
+ }
+ } else
+ gtkpspell->orig_pos = gtkpspell->start_pos;
+
+ set_point_continue(gtkpspell);
+}
+
+static void replace_with_create_dialog_cb(GtkWidget *w, gpointer data)
+{
+ GtkWidget *dialog;
+ GtkWidget *label;
+ GtkWidget *hbox;
+ GtkWidget *entry;
+ GtkWidget *ok_button;
+ GtkWidget *cancel_button;
+ gchar *thelabel;
+ gint xx, yy;
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+
+ gdk_window_get_origin((GTK_WIDGET(w)->parent)->window, &xx, &yy);
+
+ gtk_menu_shell_deactivate(GTK_MENU_SHELL(GTK_WIDGET(w)->parent));
+
+ dialog = gtk_dialog_new();
+
+ gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, FALSE, FALSE);
+ gtk_window_set_title(GTK_WINDOW(dialog),_("Replace unknown word"));
+ gtk_widget_set_uposition(dialog, xx, yy);
+
+ gtk_signal_connect_object(GTK_OBJECT(dialog), "destroy",
+ GTK_SIGNAL_FUNC(gtk_widget_destroy),
+ GTK_OBJECT(dialog));
+
+ hbox = gtk_hbox_new(FALSE, 0);
+ gtk_container_set_border_width(GTK_CONTAINER(hbox), 8);
+
+ thelabel = g_strdup_printf(_("Replace \"%s\" with: "),
+ gtkpspell->theword);
+ label = gtk_label_new(thelabel);
+ g_free(thelabel);
+ gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
+
+ entry = gtk_entry_new();
+ gtkpspell->replace_entry = entry;
+ gtk_entry_set_text(GTK_ENTRY(entry), gtkpspell->theword);
+ gtk_editable_select_region(GTK_EDITABLE(entry), 0, -1);
+ gtk_signal_connect(GTK_OBJECT(entry), "activate",
+ GTK_SIGNAL_FUNC(replace_with_supplied_word_cb),
+ gtkpspell);
+ gtk_signal_connect_object(GTK_OBJECT(entry), "activate",
+ GTK_SIGNAL_FUNC(gtk_widget_destroy),
+ GTK_OBJECT(dialog));
+ gtk_box_pack_start(GTK_BOX(hbox), entry, TRUE, TRUE, 0);
+
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox, TRUE,
+ TRUE, 0);
+ if (!gtkpspell->gtkpspeller->ispell) {
+ label = gtk_label_new(_("Holding down MOD1 key while pressing "
+ "Enter\nwill learn from mistake.\n"));
+ gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
+ gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.0);
+ gtk_misc_set_padding(GTK_MISC(label), 8, 0);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label,
+ TRUE, TRUE, 0);
+ }
+
+ hbox = gtk_hbox_new(TRUE, 0);
+
+ ok_button = gtk_button_new_with_label(_("OK"));
+ gtk_box_pack_start(GTK_BOX(hbox), ok_button, TRUE, TRUE, 8);
+ gtk_signal_connect(GTK_OBJECT(ok_button), "clicked",
+ GTK_SIGNAL_FUNC(replace_with_supplied_word_cb),
+ gtkpspell);
+ gtk_signal_connect_object(GTK_OBJECT(ok_button), "clicked",
+ GTK_SIGNAL_FUNC(gtk_widget_destroy),
+ GTK_OBJECT(dialog));
+
+ cancel_button = gtk_button_new_with_label(_("Cancel"));
+ gtk_box_pack_start(GTK_BOX(hbox), cancel_button, TRUE, TRUE, 8);
+ gtk_signal_connect_object(GTK_OBJECT(cancel_button), "clicked",
+ GTK_SIGNAL_FUNC(gtk_widget_destroy),
+ GTK_OBJECT(dialog));
+
+ gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), hbox);
+
+ gtk_widget_grab_focus(entry);
+
+ gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
+
+ gtk_widget_show_all(dialog);
+}
+
+void gtkpspell_uncheck_all(GtkPspell * gtkpspell)
+{
+ gint origpos;
+ gchar *text;
+ gfloat adj_value;
+ GtkSText *gtktext;
+
+ gtktext = gtkpspell->gtktext;
+
+ adj_value = gtktext->vadj->value;
+
+ gtk_stext_freeze(gtktext);
+
+ origpos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
+
+ text = gtk_editable_get_chars(GTK_EDITABLE(gtktext), 0, -1);
+
+ gtk_stext_set_point(gtktext, 0);
+ gtk_stext_forward_delete(gtktext, gtk_stext_get_length(gtktext));
+ gtk_stext_insert(gtktext, NULL, NULL, NULL, text, strlen(text));
+
+ gtk_stext_thaw(gtktext);
+
+ gtk_editable_set_position(GTK_EDITABLE(gtktext), origpos);
+ gtk_stext_set_point(gtktext, origpos);
+ gtk_adjustment_set_value(gtktext->vadj, adj_value);
+
+ g_free(text);
+
+}
+
+static void toggle_check_while_typing_cb(GtkWidget *w, gpointer data)
+{
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+
+ gtkpspell->check_while_typing = gtkpspell->check_while_typing == FALSE;
+
+ if (!gtkpspell->check_while_typing)
+ gtkpspell_uncheck_all(gtkpspell);
+
+ if (gtkpspell->config_menu)
+ populate_submenu(gtkpspell, gtkpspell->config_menu);
+}
+
+static GSList *create_empty_dictionary_list(void)
+{
+ GSList *list = NULL;
+ Dictionary *dict;
+
+ dict = g_new0(Dictionary, 1);
+ dict->fullname = g_strdup(_("None"));
+ dict->dictname = dict->fullname;
+ dict->encoding = NULL;
+
+ return g_slist_append(list, dict);
+}
+
+/* gtkpspell_get_dictionary_list() - returns list of dictionary names */
+GSList *gtkpspell_get_dictionary_list(const gchar *pspell_path, gint refresh)
+{
+ GSList *list;
+ gchar *dict_path, *tmp, *prevdir;
+ gchar tmpname[BUFSIZE];
+ Dictionary *dict;
+ DIR *dir;
+ struct dirent *ent;
+
+ if (!gtkpspellcheckers)
+ gtkpspellcheckers = gtkpspell_checkers_new();
+
+ if (gtkpspellcheckers->dictionary_list && !refresh)
+ return gtkpspellcheckers->dictionary_list;
+ else
+ gtkpspell_free_dictionary_list(gtkpspellcheckers->dictionary_list);
+
+ list = NULL;
+
+#ifdef USE_THREADS
+#warning TODO: no directory change
+#endif
+ dict_path = g_strdup(pspell_path);
+ prevdir = g_get_current_dir();
+ if (chdir(dict_path) <0) {
+ debug_print(_("Pspell: error when searching for dictionaries:\n%s\n"),
+ g_strerror(errno));
+ g_free(prevdir);
+ g_free(dict_path);
+ gtkpspellcheckers->dictionary_list =
+ create_empty_dictionary_list();
+
+ return gtkpspellcheckers->dictionary_list;
+ }
+
+ debug_print(_("Pspell: checking for dictionaries in %s\n"), dict_path);
+
+ if (NULL != (dir = opendir("."))) {
+ while (NULL != (ent = readdir(dir))) {
+ /* search for pwli */
+ if ((NULL != (tmp = strstr2(ent->d_name, ".pwli"))) &&
+ (tmp[5] == 0x00)) {
+ g_snprintf(tmpname, BUFSIZE, "%s%s",
+ G_DIR_SEPARATOR_S, ent->d_name);
+ tmpname[MIN(tmp - ent->d_name + 1, BUFSIZE-1)] =
+ 0x00;
+ dict = g_new0(Dictionary, 1);
+ dict->fullname = g_strdup_printf("%s%s",
+ dict_path,
+ tmpname);
+ dict->dictname = strrchr(dict->fullname,
+ G_DIR_SEPARATOR) + 1;
+ dict->encoding = NULL;
+ debug_print(_("Pspell: found dictionary %s %s\n"),
+ dict->fullname, dict->dictname);
+ list = g_slist_insert_sorted(list, dict,
+ (GCompareFunc) compare_dict);
+ }
+ }
+ closedir(dir);
+ }
+ else {
+ debug_print(_("Pspell: error when searching for dictionaries.\nNo dictionary found.\n(%s)"),
+ g_strerror(errno));
+ list = create_empty_dictionary_list();
+ }
+ if(list==NULL){
+
+ debug_print(_("Pspell: error when searching for dictionaries.\nNo dictionary found.\n"));
+ list = create_empty_dictionary_list();
+ }
+
+ chdir(prevdir);
+ g_free(dict_path);
+ g_free(prevdir);
+ gtkpspellcheckers->dictionary_list = list;
+
+ return list;
+}
+
+void gtkpspell_free_dictionary_list(GSList *list)
+{
+ Dictionary *dict;
+ GSList *walk;
+ for (walk = list; walk != NULL; walk = g_slist_next(walk))
+ if (walk->data) {
+ dict = (Dictionary *) walk->data;
+ dictionary_delete(dict);
+ }
+ g_slist_free(list);
+}
+
+GtkWidget *gtkpspell_dictionary_option_menu_new(const gchar *pspell_path)
+{
+ GSList *dict_list, *tmp;
+ GtkWidget *item;
+ GtkWidget *menu;
+ Dictionary *dict;
+
+ dict_list = gtkpspell_get_dictionary_list(pspell_path, TRUE);
+ g_return_val_if_fail(dict_list, NULL);
+
+ menu = gtk_menu_new();
+
+ for (tmp = dict_list; tmp != NULL; tmp = g_slist_next(tmp)) {
+ dict = (Dictionary *) tmp->data;
+ item = gtk_menu_item_new_with_label(dict->dictname);
+ gtk_object_set_data(GTK_OBJECT(item), "dict_name",
+ dict->fullname);
+
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_widget_show(item);
+ }
+
+ gtk_widget_show(menu);
+
+ return menu;
+}
+
+gchar *gtkpspell_get_dictionary_menu_active_item(GtkWidget *menu)
+{
+ GtkWidget *menuitem;
+ gchar *dict_fullname;
+ gchar *label;
+
+ g_return_val_if_fail(GTK_IS_MENU(menu), NULL);
+
+ menuitem = gtk_menu_get_active(GTK_MENU(menu));
+ dict_fullname = (gchar *) gtk_object_get_data(GTK_OBJECT(menuitem),
+ "dict_name");
+ g_return_val_if_fail(dict_fullname, NULL);
+
+ label = g_strdup(dict_fullname);
+
+ return label;
+
+}
+
+GtkWidget *gtkpspell_sugmode_option_menu_new(gint sugmode)
+{
+ GtkWidget *menu;
+ GtkWidget *item;
+
+ menu = gtk_menu_new();
+ gtk_widget_show(menu);
+
+ item = gtk_menu_item_new_with_label(_("Fast Mode"));
gtk_widget_show(item);
- gtk_menu_append(GTK_MENU(menu), item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_object_set_data(GTK_OBJECT(item), "sugmode",
+ GINT_TO_POINTER(PSPELL_FASTMODE));
+
+ item = gtk_menu_item_new_with_label(_("Normal Mode"));
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_object_set_data(GTK_OBJECT(item), "sugmode",
+ GINT_TO_POINTER(PSPELL_NORMALMODE));
+
+ item = gtk_menu_item_new_with_label(_("Bad Spellers Mode"));
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_object_set_data(GTK_OBJECT(item), "sugmode",
+ GINT_TO_POINTER(PSPELL_BADSPELLERMODE));
+
+ return menu;
+}
+
+void gtkpspell_sugmode_option_menu_set(GtkOptionMenu *optmenu, gint sugmode)
+{
+ g_return_if_fail(GTK_IS_OPTION_MENU(optmenu));
+
+ g_return_if_fail(sugmode == PSPELL_FASTMODE ||
+ sugmode == PSPELL_NORMALMODE ||
+ sugmode == PSPELL_BADSPELLERMODE);
+
+ gtk_option_menu_set_history(GTK_OPTION_MENU(optmenu), sugmode - 1);
+}
+
+gint gtkpspell_get_sugmode_from_option_menu(GtkOptionMenu *optmenu)
+{
+ gint sugmode;
+ GtkWidget *item;
+
+ g_return_val_if_fail(GTK_IS_OPTION_MENU(optmenu), -1);
+
+ item = gtk_menu_get_active(GTK_MENU(gtk_option_menu_get_menu(optmenu)));
+
+ sugmode = GPOINTER_TO_INT(gtk_object_get_data(GTK_OBJECT(item),
+ "sugmode"));
+
+ return sugmode;
+}
+
+static void use_alternate_dict(GtkPspell *gtkpspell)
+{
+ GtkPspeller *tmp;
+
+ tmp = gtkpspell->gtkpspeller;
+ gtkpspell->gtkpspeller = gtkpspell->alternate_speller;
+ gtkpspell->alternate_speller = tmp;
+
+ if (gtkpspell->config_menu)
+ populate_submenu(gtkpspell, gtkpspell->config_menu);
+}
+
+static void popup_menu(GtkPspell *gtkpspell, GdkEventButton *eb)
+{
+ GtkSText * gtktext;
+
+ gtktext = gtkpspell->gtktext;
+ gtkpspell->orig_pos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
+
+ if (!(eb->state & GDK_SHIFT_MASK)) {
+ if (check_at(gtkpspell, gtkpspell->orig_pos)) {
+
+ gtk_editable_set_position(GTK_EDITABLE(gtktext),
+ gtkpspell->orig_pos);
+ gtk_stext_set_point(gtktext, gtkpspell->orig_pos);
+
+ if (misspelled_suggest(gtkpspell, gtkpspell->theword)) {
+ gtk_menu_popup(make_sug_menu(gtkpspell),
+ NULL, NULL, NULL, NULL,
+ eb->button, GDK_CURRENT_TIME);
+
+ return;
+ }
+ } else {
+ gtk_editable_set_position(GTK_EDITABLE(gtktext),
+ gtkpspell->orig_pos);
+ gtk_stext_set_point(gtktext, gtkpspell->orig_pos);
+ }
+ }
+
+ gtk_menu_popup(make_config_menu(gtkpspell), NULL, NULL, NULL, NULL,
+ eb->button, GDK_CURRENT_TIME);
+}
- item = gtk_menu_item_new();
+/* make_sug_menu() - Add menus to accept this word for this session
+ * and to add it to personal dictionary
+ */
+static GtkMenu *make_sug_menu(GtkPspell *gtkpspell)
+{
+ GtkWidget *menu, *item;
+ unsigned char *caption;
+ GtkSText *gtktext;
+ GtkAccelGroup *accel;
+ GList *l = gtkpspell->suggestions_list;
+
+ gtktext = gtkpspell->gtktext;
+
+ accel = gtk_accel_group_new();
+ menu = gtk_menu_new();
+
+ if (gtkpspell->sug_menu)
+ gtk_widget_destroy(gtkpspell->sug_menu);
+
+ gtkpspell->sug_menu = menu;
+
+ gtk_signal_connect(GTK_OBJECT(menu), "cancel",
+ GTK_SIGNAL_FUNC(cancel_menu_cb), gtkpspell);
+
+ caption = g_strdup_printf(_("\"%s\" unknown in %s"),
+ (unsigned char*) l->data,
+ gtkpspell->gtkpspeller->dictionary->dictname);
+ item = gtk_menu_item_new_with_label(caption);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_misc_set_alignment(GTK_MISC(GTK_BIN(item)->child), 0.5, 0.5);
+ g_free(caption);
+
+ item = gtk_menu_item_new();
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ item = gtk_menu_item_new_with_label(_("Accept in this session"));
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(add_word_to_session_cb),
+ gtkpspell);
+ gtk_widget_add_accelerator(item, "activate", accel, GDK_space,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED | GTK_ACCEL_VISIBLE);
+
+ item = gtk_menu_item_new_with_label(_("Add to personal dictionary"));
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(add_word_to_personal_cb),
+ gtkpspell);
+ gtk_widget_add_accelerator(item, "activate", accel, GDK_Return,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED | GTK_ACCEL_VISIBLE);
+
+ item = gtk_menu_item_new_with_label(_("Replace with..."));
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(replace_with_create_dialog_cb),
+ gtkpspell);
+ gtk_widget_add_accelerator(item, "activate", accel, GDK_R, 0,
+ GTK_ACCEL_LOCKED | GTK_ACCEL_VISIBLE);
+
+ if (gtkpspell->use_alternate && gtkpspell->alternate_speller) {
+ caption = g_strdup_printf(_("Check with %s"),
+ gtkpspell->alternate_speller->dictionary->dictname);
+ item = gtk_menu_item_new_with_label(caption);
+ g_free(caption);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(check_with_alternate_cb),
+ gtkpspell);
+ gtk_widget_add_accelerator(item, "activate", accel, GDK_X, 0,
+ GTK_ACCEL_LOCKED | GTK_ACCEL_VISIBLE);
+ }
+
+ item = gtk_menu_item_new();
gtk_widget_show(item);
gtk_menu_append(GTK_MENU(menu), item);
- l = l->next;
+ l = l->next;
if (l == NULL) {
- item = gtk_menu_item_new_with_label(_("(no suggestions)"));
- gtk_widget_show(item);
- gtk_menu_append(GTK_MENU(menu), item);
+ item = gtk_menu_item_new_with_label(_("(no suggestions)"));
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
} else {
- GtkWidget *curmenu = menu;
- int count = 0;
- do {
- if (l->data == NULL && l->next != NULL) {
- count = 0;
- curmenu = gtk_menu_new();
- item = gtk_menu_item_new_with_label(_("Others..."));
- gtk_widget_show(item);
- gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), curmenu);
- gtk_menu_append(GTK_MENU(curmenu), item);
- l = l->next;
- } else if (count > MENUCOUNT) {
- count -= MENUCOUNT;
- item = gtk_menu_item_new_with_label(_("More..."));
- gtk_widget_show(item);
- gtk_menu_append(GTK_MENU(curmenu), item);
- curmenu = gtk_menu_new();
- gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), curmenu);
- }
- item = gtk_menu_item_new_with_label((unsigned char*)l->data);
- gtk_signal_connect(GTK_OBJECT(item), "activate",
- GTK_SIGNAL_FUNC(replace_word), gtktext);
- gtk_widget_show(item);
- gtk_menu_append(GTK_MENU(curmenu), item);
- count++;
- } while ((l = l->next) != NULL);
- }
- return GTK_MENU(menu);
-}
-
-static void popup_menu(GtkXText *gtktext, GdkEventButton *eb)
-{
- unsigned char buf[BUFSIZE];
- GList *list, *l;
- if (!get_curword(gtktext, buf, NULL, NULL)) return ;
- if (buf == NULL) return ;
- list = misspelled_suggest(buf);
- if (list != NULL) {
- gtk_menu_popup(make_menu(list, gtktext), NULL, NULL, NULL, NULL,
- eb->button, eb->time);
- for (l = list; l != NULL; l = l->next)
- g_free(l->data);
- g_list_free(list);
- }
+ GtkWidget *curmenu = menu;
+ gint count = 0;
+
+ do {
+ if (l->data == NULL && l->next != NULL) {
+ count = 0;
+ curmenu = gtk_menu_new();
+ item = gtk_menu_item_new_with_label(_("Others..."));
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(curmenu), item);
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(item),
+ curmenu);
+
+ l = l->next;
+ } else if (count > MENUCOUNT) {
+ count -= MENUCOUNT;
+
+ item = gtk_menu_item_new_with_label(_("More..."));
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(curmenu), item);
+
+ curmenu = gtk_menu_new();
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(item),
+ curmenu);
+ }
+
+ item = gtk_menu_item_new_with_label((unsigned char*)l->data);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(curmenu), item);
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(replace_word_cb),
+ gtkpspell);
+
+ if (curmenu == menu && count < MENUCOUNT) {
+ gtk_widget_add_accelerator(item, "activate",
+ accel,
+ GDK_A + count, 0,
+ GTK_ACCEL_LOCKED |
+ GTK_ACCEL_VISIBLE);
+ gtk_widget_add_accelerator(item, "activate",
+ accel,
+ GDK_A + count,
+ GDK_MOD1_MASK,
+ GTK_ACCEL_LOCKED);
+ }
+
+ count++;
+
+ } while ((l = l->next) != NULL);
+ }
+
+ gtk_accel_group_attach(accel, GTK_OBJECT(menu));
+ gtk_accel_group_unref(accel);
+
+ return GTK_MENU(menu);
}
-/* ok, this is pretty wacky:
- * we need to let the right-mouse-click go through, so it moves the cursor,
- * but we *can't* let it go through, because GtkText interprets rightclicks as
- * weird selection modifiers.
- *
- * so what do we do? forge rightclicks as leftclicks, then popup the menu.
- * HACK HACK HACK.
+static void populate_submenu(GtkPspell *gtkpspell, GtkWidget *menu)
+{
+ GtkWidget *item, *submenu;
+ gchar *dictname;
+ GtkPspeller *gtkpspeller = gtkpspell->gtkpspeller;
+ gint ispell = gtkpspeller->ispell;
+
+ if (GTK_MENU_SHELL(menu)->children) {
+ GList *amenu, *alist;
+ for (amenu = (GTK_MENU_SHELL(menu)->children); amenu; ) {
+ alist = amenu->next;
+ gtk_widget_destroy(GTK_WIDGET(amenu->data));
+ amenu = alist;
+ }
+ }
+
+ dictname = g_strdup_printf(_("Dictionary: %s"),
+ gtkpspeller->dictionary->dictname);
+ item = gtk_menu_item_new_with_label(dictname);
+ gtk_misc_set_alignment(GTK_MISC(GTK_BIN(item)->child), 0.5, 0.5);
+ g_free(dictname);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ item = gtk_menu_item_new();
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ if (gtkpspell->use_alternate && gtkpspell->alternate_speller) {
+ dictname = g_strdup_printf(_("Use alternate (%s)"),
+ gtkpspell->alternate_speller->dictionary->dictname);
+ item = gtk_menu_item_new_with_label(dictname);
+ g_free(dictname);
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(switch_to_alternate_cb),
+ gtkpspell);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ item = gtk_menu_item_new();
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+ }
+
+ item = gtk_check_menu_item_new_with_label(_("Fast Mode"));
+ if (ispell || gtkpspell->gtkpspeller->sug_mode == PSPELL_FASTMODE)
+ gtk_widget_set_sensitive(GTK_WIDGET(item),FALSE);
+ if (!ispell && gtkpspell->gtkpspeller->sug_mode == PSPELL_FASTMODE)
+ gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item),TRUE);
+ else
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(set_sug_mode_cb),
+ gtkpspell);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ item = gtk_check_menu_item_new_with_label(_("Normal Mode"));
+ if (ispell || gtkpspell->gtkpspeller->sug_mode == PSPELL_NORMALMODE)
+ gtk_widget_set_sensitive(GTK_WIDGET(item), FALSE);
+ if (!ispell && gtkpspell->gtkpspeller->sug_mode == PSPELL_NORMALMODE)
+ gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), TRUE);
+ else
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(set_sug_mode_cb),
+ gtkpspell);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu),item);
+
+ item = gtk_check_menu_item_new_with_label(_("Bad Spellers Mode"));
+ if (ispell || gtkpspell->gtkpspeller->sug_mode == PSPELL_BADSPELLERMODE)
+ gtk_widget_set_sensitive(GTK_WIDGET(item), FALSE);
+ if (!ispell && gtkpspell->gtkpspeller->sug_mode == PSPELL_BADSPELLERMODE)
+ gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), TRUE);
+ else
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(set_sug_mode_cb),
+ gtkpspell);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ item = gtk_menu_item_new();
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ item = gtk_check_menu_item_new_with_label(_("Check while typing"));
+ if (gtkpspell->check_while_typing)
+ gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), TRUE);
+ else
+ gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), FALSE);
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(toggle_check_while_typing_cb),
+ gtkpspell);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ item = gtk_menu_item_new();
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ submenu = gtk_menu_new();
+ item = gtk_menu_item_new_with_label(_("Change dictionary"));
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(item),submenu);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(menu), item);
+
+ /* Dict list */
+ if (gtkpspellcheckers->dictionary_list == NULL)
+ gtkpspell_get_dictionary_list(prefs_common.pspell_path, FALSE);
+ {
+ GtkWidget * curmenu = submenu;
+ int count = 0;
+ Dictionary *dict;
+ GSList *tmp;
+ tmp = gtkpspellcheckers->dictionary_list;
+
+ for (tmp = gtkpspellcheckers->dictionary_list; tmp != NULL;
+ tmp = g_slist_next(tmp)) {
+ dict = (Dictionary *) tmp->data;
+ item = gtk_check_menu_item_new_with_label(dict->dictname);
+ gtk_object_set_data(GTK_OBJECT(item), "dict_name",
+ dict->fullname);
+ if (strcmp2(dict->fullname,
+ gtkpspell->gtkpspeller->dictionary->fullname))
+ gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), FALSE);
+ else {
+ gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), TRUE);
+ gtk_widget_set_sensitive(GTK_WIDGET(item),
+ FALSE);
+ }
+ gtk_signal_connect(GTK_OBJECT(item), "activate",
+ GTK_SIGNAL_FUNC(change_dict_cb),
+ gtkpspell);
+ gtk_widget_show(item);
+ gtk_menu_append(GTK_MENU(curmenu), item);
+
+ count++;
+
+ if (count == MENUCOUNT) {
+ GtkWidget *newmenu;
+
+ newmenu = gtk_menu_new();
+ item = gtk_menu_item_new_with_label(_("More..."));
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(item),
+ newmenu);
+
+ gtk_menu_append(GTK_MENU(curmenu), item);
+ gtk_widget_show(item);
+ curmenu = newmenu;
+ count = 0;
+ }
+ }
+ }
+}
+
+static GtkMenu *make_config_menu(GtkPspell *gtkpspell)
+{
+ if (!gtkpspell->popup_config_menu)
+ gtkpspell->popup_config_menu = gtk_menu_new();
+
+ debug_print("Pspell: creating/using popup_config_menu %0x\n",
+ (guint) gtkpspell->popup_config_menu);
+ populate_submenu(gtkpspell, gtkpspell->popup_config_menu);
+
+ return GTK_MENU(gtkpspell->popup_config_menu);
+}
+
+void gtkpspell_populate_submenu(GtkPspell *gtkpspell, GtkWidget *menuitem)
+{
+ GtkWidget *menu;
+
+ menu = GTK_WIDGET(GTK_MENU_ITEM(menuitem)->submenu);
+
+ debug_print("Pspell: using config menu %0x\n",
+ (guint) gtkpspell->popup_config_menu);
+ populate_submenu(gtkpspell, menu);
+
+ gtkpspell->config_menu = menu;
+
+}
+
+static void set_menu_pos(GtkMenu *menu, gint *x, gint *y, gpointer data)
+{
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+ gint xx = 0, yy = 0;
+ gint sx, sy;
+ gint wx, wy;
+ GtkSText *text = GTK_STEXT(gtkpspell->gtktext);
+ GtkRequisition r;
+
+ gdk_window_get_origin(GTK_WIDGET(gtkpspell->gtktext)->window, &xx, &yy);
+
+ sx = gdk_screen_width();
+ sy = gdk_screen_height();
+
+ gtk_widget_get_child_requisition(GTK_WIDGET(menu), &r);
+
+ wx = r.width;
+ wy = r.height;
+
+ *x = gtkpspell->gtktext->cursor_pos_x + xx +
+ gdk_char_width(GTK_WIDGET(text)->style->font, ' ');
+ *y = gtkpspell->gtktext->cursor_pos_y + yy;
+
+ if (*x + wx > sx)
+ *x = sx - wx;
+ if (*y + wy > sy)
+ *y = *y - wy -
+ gdk_string_height((GTK_WIDGET(gtkpspell->gtktext))->style->font,
+ gtkpspell->theword);
+
+}
+
+/* Menu call backs */
+
+static gboolean cancel_menu_cb(GtkMenuShell *w, gpointer data)
+{
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+
+ gtkpspell->continue_check = NULL;
+ set_point_continue(gtkpspell);
+
+ return FALSE;
+
+}
+
+/* change_dict_cb() - Menu callback : change dict */
+static void change_dict_cb(GtkWidget *w, GtkPspell *gtkpspell)
+{
+ Dictionary *dict;
+ gchar *fullname;
+ GtkPspeller *gtkpspeller;
+ gint sug_mode;
+
+ fullname = (gchar *) gtk_object_get_data(GTK_OBJECT(w), "dict_name");
+
+ if (!strcmp2(fullname, _("None")))
+ return;
+
+ sug_mode = gtkpspell->default_sug_mode;
+
+ dict = g_new0(Dictionary, 1);
+ dict->fullname = g_strdup(fullname);
+ dict->encoding = g_strdup(gtkpspell->gtkpspeller->dictionary->encoding);
+
+ if (gtkpspell->use_alternate && gtkpspell->alternate_speller &&
+ dict == gtkpspell->alternate_speller->dictionary) {
+ use_alternate_dict(gtkpspell);
+ dictionary_delete(dict);
+ return;
+ }
+
+ gtkpspeller = gtkpspeller_new(dict);
+
+ if (!gtkpspeller) {
+ gchar *message;
+ message = g_strdup_printf(_("The spell checker could not change dictionary.\n%s"),
+ gtkpspellcheckers->error_message);
+
+ gtkpspell_alert_dialog(message);
+ g_free(message);
+ } else {
+ if (gtkpspell->use_alternate) {
+ if (gtkpspell->alternate_speller)
+ gtkpspeller_delete(gtkpspell->alternate_speller);
+ gtkpspell->alternate_speller = gtkpspell->gtkpspeller;
+ } else
+ gtkpspeller_delete(gtkpspell->gtkpspeller);
+
+ gtkpspell->gtkpspeller = gtkpspeller;
+ gtkpspell_set_sug_mode(gtkpspell, sug_mode);
+ }
+
+ dictionary_delete(dict);
+
+ if (gtkpspell->config_menu)
+ populate_submenu(gtkpspell, gtkpspell->config_menu);
+}
+
+static void switch_to_alternate_cb(GtkWidget *w,
+ gpointer data)
+{
+ GtkPspell *gtkpspell = (GtkPspell *) data;
+ use_alternate_dict(gtkpspell);
+}
+
+/* Misc. helper functions */
+
+static void set_point_continue(GtkPspell *gtkpspell)
+{
+ GtkSText *gtktext;
+
+ gtktext = gtkpspell->gtktext;
+
+ gtk_stext_freeze(gtktext);
+ gtk_editable_set_position(GTK_EDITABLE(gtktext),gtkpspell->orig_pos);
+ gtk_stext_set_point(gtktext, gtkpspell->orig_pos);
+ gtk_stext_thaw(gtktext);
+
+ if (gtkpspell->continue_check)
+ gtkpspell->continue_check((gpointer *) gtkpspell);
+}
+
+static void allocate_color(GtkPspell *gtkpspell, gint rgbvalue)
+{
+ GdkColormap *gc;
+ GdkColor *color = &(gtkpspell->highlight);
+
+ gc = gtk_widget_get_colormap(GTK_WIDGET(gtkpspell->gtktext));
+
+ if (gtkpspell->highlight.pixel)
+ gdk_colormap_free_colors(gc, &(gtkpspell->highlight), 1);
+
+ /* Shameless copy from Sylpheed's gtkutils.c */
+ color->pixel = 0L;
+ color->red = (int) (((gdouble)((rgbvalue & 0xff0000) >> 16) / 255.0)
+ * 65535.0);
+ color->green = (int) (((gdouble)((rgbvalue & 0x00ff00) >> 8) / 255.0)
+ * 65535.0);
+ color->blue = (int) (((gdouble) (rgbvalue & 0x0000ff) / 255.0)
+ * 65535.0);
+
+ gdk_colormap_alloc_color(gc, &(gtkpspell->highlight), FALSE, TRUE);
+}
+
+static void change_color(GtkPspell * gtkpspell,
+ gint start, gint end,
+ gchar *newtext,
+ GdkColor *color)
+{
+ GtkSText *gtktext;
+
+ g_return_if_fail(start < end);
+
+ gtktext = gtkpspell->gtktext;
+
+ gtk_stext_freeze(gtktext);
+ if (newtext) {
+ gtk_stext_set_point(gtktext, start);
+ gtk_stext_forward_delete(gtktext, end - start);
+ gtk_stext_insert(gtktext, NULL, color, NULL, newtext,
+ end - start);
+ }
+ gtk_stext_thaw(gtktext);
+}
+
+/* convert_to_pspell_encoding () - converts ISO-8859-* strings to iso8859-*
+ * as needed by pspell. Returns an allocated string.
*/
-static gint button_press_intercept_cb(GtkXText *gtktext, GdkEvent *e, gpointer d)
+
+static guchar *convert_to_pspell_encoding (const guchar *encoding)
{
- GdkEventButton *eb;
- gboolean retval;
+ guchar * pspell_encoding;
+
+ if (strstr2(encoding, "ISO-8859-")) {
+ pspell_encoding = g_strdup_printf("iso8859%s", encoding + 8);
+ }
+ else {
+ if (!strcmp2(encoding, "US-ASCII"))
+ pspell_encoding = g_strdup("iso8859-1");
+ else
+ pspell_encoding = g_strdup(encoding);
+ }
+
+ return pspell_encoding;
+}
+
+/* compare_dict () - compare 2 dict names */
+static gint compare_dict(Dictionary *a, Dictionary *b)
+{
+ guint aparts = 0, bparts = 0;
+ guint i;
+
+ for (i=0; i < strlen(a->dictname); i++)
+ if (a->dictname[i] == '-')
+ aparts++;
+ for (i=0; i < strlen(b->dictname); i++)
+ if (b->dictname[i] == '-')
+ bparts++;
+
+ if (aparts != bparts)
+ return (aparts < bparts) ? -1 : +1;
+ else {
+ gint compare;
+ compare = strcmp2(a->dictname, b->dictname);
+ if (!compare)
+ compare = strcmp2(a->fullname, b->fullname);
+ return compare;
+ }
+}
- if (!gtkspell_running()) return FALSE;
- if (e->type != GDK_BUTTON_PRESS) return FALSE;
- eb = (GdkEventButton*) e;
+static void dictionary_delete(Dictionary *dict)
+{
+ g_free(dict->fullname);
+ g_free(dict->encoding);
+ g_free(dict);
+}
- if (eb->button != 3) return FALSE;
+static Dictionary *dictionary_dup(const Dictionary *dict)
+{
+ Dictionary *dict2;
- /* forge the leftclick */
- eb->button = 1;
+ dict2 = g_new(Dictionary, 1);
- gtk_signal_handler_block_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(button_press_intercept_cb), d);
- gtk_signal_emit_by_name(GTK_OBJECT(gtktext), "button-press-event",
- e, &retval);
- gtk_signal_handler_unblock_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(button_press_intercept_cb), d);
- gtk_signal_emit_stop_by_name(GTK_OBJECT(gtktext), "button-press-event");
+ dict2->fullname = g_strdup(dict->fullname);
+ dict2->dictname = dict->dictname - dict->fullname + dict2->fullname;
+ dict2->encoding = g_strdup(dict->encoding);
- /* now do the menu wackiness */
- popup_menu(gtktext, eb);
- return TRUE;
+ return dict2;
}
-void gtkspell_uncheck_all(GtkXText *gtktext)
+static void free_suggestions_list(GtkPspell *gtkpspell)
{
- int origpos;
- unsigned char *text;
- float adj_value;
- adj_value = gtktext->vadj->value;
- gtk_xtext_freeze(gtktext);
- origpos = gtk_editable_get_position(GTK_EDITABLE(gtktext));
- text = gtk_editable_get_chars(GTK_EDITABLE(gtktext), 0, -1);
- gtk_xtext_set_point(gtktext, 0);
- gtk_xtext_forward_delete(gtktext, gtk_xtext_get_length(gtktext));
- gtk_xtext_insert(gtktext, NULL, NULL, NULL, text, strlen(text));
- gtk_xtext_thaw(gtktext);
+ GList *list;
- gtk_editable_set_position(GTK_EDITABLE(gtktext), origpos);
- gtk_adjustment_set_value(gtktext->vadj, adj_value);
+ for (list = gtkpspell->suggestions_list; list != NULL;
+ list = list->next)
+ g_free(list->data);
+
+ g_list_free(list);
+
+ gtkpspell->max_sug = -1;
+ gtkpspell->suggestions_list = NULL;
}
-void gtkspell_attach(GtkXText *gtktext)
+static void reset_theword_data(GtkPspell *gtkpspell)
{
-// if (prefs_common.auto_makeispell) {
- gtk_signal_connect(GTK_OBJECT(gtktext), "insert-text",
- GTK_SIGNAL_FUNC(entry_insert_cb), NULL);
- gtk_signal_connect_after(GTK_OBJECT(gtktext), "delete-text",
- GTK_SIGNAL_FUNC(entry_delete_cb), NULL);
-// };
- gtk_signal_connect(GTK_OBJECT(gtktext), "button-press-event",
- GTK_SIGNAL_FUNC(button_press_intercept_cb), NULL);
+ gtkpspell->start_pos = 0;
+ gtkpspell->end_pos = 0;
+ gtkpspell->theword[0] = 0;
+ gtkpspell->max_sug = -1;
+ free_suggestions_list(gtkpspell);
}
-void gtkspell_detach(GtkXText *gtktext)
+static void free_checkers(gpointer elt, gpointer data)
{
-// if (prefs_common.auto_makeispell) {
- gtk_signal_disconnect_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(entry_insert_cb), NULL);
- gtk_signal_disconnect_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(entry_delete_cb), NULL);
-// };
- gtk_signal_disconnect_by_func(GTK_OBJECT(gtktext),
- GTK_SIGNAL_FUNC(button_press_intercept_cb), NULL);
+ GtkPspeller *gtkpspeller = elt;
+
+ g_return_if_fail(gtkpspeller);
- gtkspell_uncheck_all(gtktext);
+ gtkpspeller_real_delete(gtkpspeller);
}
-static void sigchld(int param)
+static gint find_gtkpspeller(gconstpointer aa, gconstpointer bb)
{
- int retstat, retval;
+ Dictionary *a = ((GtkPspeller *) aa)->dictionary;
+ Dictionary *b = ((GtkPspeller *) bb)->dictionary;
+
+ if (a && b && a->fullname && b->fullname &&
+ strcmp(a->fullname, b->fullname) == 0 &&
+ a->encoding && b->encoding)
+ return strcmp(a->encoding, b->encoding);
- debug_print(_("*** SIGCHLD called. (ispell pid: %i)\n"), spell_pid);
- while ((retval = waitpid( -1, &retstat, WNOHANG)) > 0) {
- if (retval == spell_pid) {
- debug_print(_("*** SIGCHLD called for ispell. (pid: %i)\n"), spell_pid);
- spell_pid = -1;
- }
- }
+ return 1;
}
-static void set_up_signal()
+static void gtkpspell_alert_dialog(gchar *message)
{
- /* RETSIGTYPE is found in autoconf's config.h */
-#ifdef RETSIGTYPE
- typedef RETSIGTYPE (*sighandler)(int);
- signal(SIGCHLD, (sighandler)sigchld);
-#else
- /* otherwise, just hope it works */
- signal(SIGCHLD, sigchld);
-#endif
+ GtkWidget *dialog;
+ GtkWidget *hbox;
+ GtkWidget *label;
+ GtkWidget *ok_button;
+
+ dialog = gtk_dialog_new();
+ gtk_window_set_policy(GTK_WINDOW(dialog), FALSE, FALSE, FALSE);
+ gtk_window_set_position(GTK_WINDOW(dialog),GTK_WIN_POS_MOUSE);
+ gtk_signal_connect_object(GTK_OBJECT(dialog), "destroy",
+ GTK_SIGNAL_FUNC(gtk_widget_destroy),
+ GTK_OBJECT(dialog));
+
+ label = gtk_label_new(message);
+ gtk_misc_set_padding(GTK_MISC(label), 8, 8);
+
+ gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), label);
+
+ hbox = gtk_hbox_new(FALSE, 0);
+
+ ok_button = gtk_button_new_with_label(_("OK"));
+ GTK_WIDGET_SET_FLAGS(ok_button, GTK_CAN_DEFAULT);
+ gtk_box_pack_start(GTK_BOX(hbox), ok_button, TRUE, TRUE, 8);
+
+ gtk_signal_connect_object(GTK_OBJECT(ok_button), "clicked",
+ GTK_SIGNAL_FUNC(gtk_widget_destroy),
+ GTK_OBJECT(dialog));
+ gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->action_area), hbox);
+
+ gtk_widget_grab_default(ok_button);
+ gtk_widget_grab_focus(ok_button);
+ gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
+
+ gtk_widget_show_all(dialog);
}
+#endif
projects / claws.git / blobdiff