renaming from gedit to pluma

author: Perberos <[email protected]> 2011-11-07 19:52:18 -0300
committer: Perberos <[email protected]> 2011-11-07 19:52:18 -0300
commit: 5ded9cba8563f336939400303d6a841d5089b107 (patch)
tree: c5676588cff26ba37e12369fe4de24b54e9f6682 /plugins/spell/gedit-automatic-spell-checker.c
parent: f00b3a11a199f9f85a4d46a600f9d14179b37dbf (diff)
download: pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.bz2
pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.xz
1 files changed, 0 insertions, 1015 deletions
diff --git a/plugins/spell/gedit-automatic-spell-checker.c b/plugins/spell/gedit-automatic-spell-checker.c
deleted file mode 100755
index 96b2fae9..00000000
--- a/plugins/spell/gedit-automatic-spell-checker.c
+++ /dev/null
@@ -1,1015 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * gedit-automatic-spell-checker.c
- * This file is part of gedit
- *
- * Copyright (C) 2002 Paolo Maggi 
- *
- * 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. 
- */
-
-/*
- * Modified by the gedit Team, 2002. See the AUTHORS file for a 
- * list of people on the gedit Team. 
- * See the ChangeLog files for a list of changes. 
- */
-
-/* This is a modified version of gtkspell 2.0.5 (gtkspell.sf.net) */
-/* gtkspell - a spell-checking addon for GTK's TextView widget
- * Copyright (c) 2002 Evan Martin.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <string.h>
-
-#include <glib/gi18n.h>
-
-#include "gedit-automatic-spell-checker.h"
-#include "gedit-spell-utils.h"
-
-struct _GeditAutomaticSpellChecker {
- GeditDocument *doc;
- GSList *views;
- 
- GtkTextMark *mark_insert_start;
- GtkTextMark *mark_insert_end;
- gboolean deferred_check;
-
- GtkTextTag *tag_highlight;
- GtkTextMark *mark_click;
-
- GeditSpellChecker *spell_checker;
-};
-
-static GQuark automatic_spell_checker_id = 0;
-static GQuark suggestion_id = 0;
-
-static void gedit_automatic_spell_checker_free_internal (GeditAutomaticSpellChecker *spell);
-
-static void
-view_destroy (GeditView *view, GeditAutomaticSpellChecker *spell)
-{
- gedit_automatic_spell_checker_detach_view (spell, view);
-}
-
-static void
-check_word (GeditAutomaticSpellChecker *spell, GtkTextIter *start, GtkTextIter *end) 
-{
- gchar *word;
-
- word = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc), start, end, FALSE);
-
- /*
- g_print ("Check word: %s [%d - %d]\n", word, gtk_text_iter_get_offset (start),
- gtk_text_iter_get_offset (end));
- */
-
- if (!gedit_spell_checker_check_word (spell->spell_checker, word, -1)) 
- {
- /*
- g_print ("Apply tag: [%d - %d]\n", gtk_text_iter_get_offset (start),
- gtk_text_iter_get_offset (end));
- */
- gtk_text_buffer_apply_tag (GTK_TEXT_BUFFER (spell->doc), 
- spell->tag_highlight, 
- start, 
- end);
- }
- 
- g_free (word);
-}
-
-static void
-check_range (GeditAutomaticSpellChecker *spell, 
- GtkTextIter start, 
- GtkTextIter end,
- gboolean force_all) 
-{
- /* we need to "split" on word boundaries.
- * luckily, Pango knows what "words" are 
- * so we don't have to figure it out. */
-
- GtkTextIter wstart;
- GtkTextIter wend;
- GtkTextIter cursor; 
- GtkTextIter precursor;
- gboolean highlight;
-
- /*
- g_print ("Check range: [%d - %d]\n", gtk_text_iter_get_offset (&start),
- gtk_text_iter_get_offset (&end));
- */
-
- if (gtk_text_iter_inside_word (&end))
- gtk_text_iter_forward_word_end (&end);
- 
- if (!gtk_text_iter_starts_word (&start)) 
- {
- if (gtk_text_iter_inside_word (&start) || 
- gtk_text_iter_ends_word (&start)) 
- {
- gtk_text_iter_backward_word_start (&start);
- } 
- else 
- {
- /* if we're neither at the beginning nor inside a word,
- * me must be in some spaces.
- * skip forward to the beginning of the next word. */
- 
- if (gtk_text_iter_forward_word_end (&start))
- gtk_text_iter_backward_word_start (&start);
- }
- }
-
- gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (spell->doc), 
- &cursor,
- gtk_text_buffer_get_insert (GTK_TEXT_BUFFER (spell->doc)));
- 
- precursor = cursor;
- gtk_text_iter_backward_char (&precursor);
- 
- highlight = gtk_text_iter_has_tag (&cursor, spell->tag_highlight) ||
- gtk_text_iter_has_tag (&precursor, spell->tag_highlight);
- 
- gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (spell->doc), 
- spell->tag_highlight, 
- &start, 
- &end);
-
- /* Fix a corner case when replacement occurs at beginning of buffer:
- * An iter at offset 0 seems to always be inside a word,
- * even if it's not. Possibly a pango bug.
- */
- if (gtk_text_iter_get_offset (&start) == 0) 
- {
- gtk_text_iter_forward_word_end(&start);
- gtk_text_iter_backward_word_start(&start);
- }
-
- wstart = start;
- 
- while (gedit_spell_utils_skip_no_spell_check (&wstart, &end) &&
- gtk_text_iter_compare (&wstart, &end) < 0) 
- {
- gboolean inword; 
-
- /* move wend to the end of the current word. */
- wend = wstart;
- 
- gtk_text_iter_forward_word_end (&wend);
-
- inword = (gtk_text_iter_compare (&wstart, &cursor) < 0) &&
- (gtk_text_iter_compare (&cursor, &wend) <= 0);
- 
- if (inword && !force_all)
- {
- /* this word is being actively edited,
- * only check if it's already highligted,
- * otherwise defer this check until later. */
- if (highlight)
- check_word (spell, &wstart, &wend);
- else
- spell->deferred_check = TRUE;
- } 
- else 
- {
- check_word (spell, &wstart, &wend);
- spell->deferred_check = FALSE;
- }
-
- /* now move wend to the beginning of the next word, */
- gtk_text_iter_forward_word_end (&wend);
- gtk_text_iter_backward_word_start (&wend);
- 
- /* make sure we've actually advanced
- * (we don't advance in some corner cases), */
- if (gtk_text_iter_equal (&wstart, &wend))
- break; /* we're done in these cases.. */
-
- /* and then pick this as the new next word beginning. */
- wstart = wend;
- }
-}
-
-static void
-check_deferred_range (GeditAutomaticSpellChecker *spell, 
- gboolean force_all) 
-{
- GtkTextIter start, end;
-
- gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (spell->doc), 
- &start, 
- spell->mark_insert_start);
- gtk_text_buffer_get_iter_at_mark (GTK_TEXT_BUFFER (spell->doc),
- &end, 
- spell->mark_insert_end);
-
- check_range (spell, start, end, force_all);
-}
-
-/* insertion works like this:
- * - before the text is inserted, we mark the position in the buffer.
- * - after the text is inserted, we see where our mark is and use that and
- * the current position to check the entire range of inserted text.
- *
- * this may be overkill for the common case (inserting one character). */
-
-static void
-insert_text_before (GtkTextBuffer *buffer, GtkTextIter *iter,
- gchar *text, gint len, GeditAutomaticSpellChecker *spell) 
-{
- gtk_text_buffer_move_mark (buffer, spell->mark_insert_start, iter);
-}
-
-static void
-insert_text_after (GtkTextBuffer *buffer, GtkTextIter *iter,
- gchar *text, gint len, GeditAutomaticSpellChecker *spell) 
-{
- GtkTextIter start;
-
- /* we need to check a range of text. */
- gtk_text_buffer_get_iter_at_mark (buffer, &start, spell->mark_insert_start);
- 
- check_range (spell, start, *iter, FALSE);
-
- gtk_text_buffer_move_mark (buffer, spell->mark_insert_end, iter);
-}
-
-/* deleting is more simple: we're given the range of deleted text.
- * after deletion, the start and end iters should be at the same position
- * (because all of the text between them was deleted!).
- * this means we only really check the words immediately bounding the
- * deletion.
- */
-
-static void
-delete_range_after (GtkTextBuffer *buffer, GtkTextIter *start, GtkTextIter *end, 
- GeditAutomaticSpellChecker *spell) 
-{
- check_range (spell, *start, *end, FALSE);
-}
-
-static void
-mark_set (GtkTextBuffer *buffer, 
- GtkTextIter *iter,
- GtkTextMark *mark, 
- GeditAutomaticSpellChecker *spell) 
-{
- /* if the cursor has moved and there is a deferred check so handle it now */
- if ((mark == gtk_text_buffer_get_insert (buffer)) && spell->deferred_check)
- check_deferred_range (spell, FALSE);
-}
-
-static void
-get_word_extents_from_mark (GtkTextBuffer *buffer, 
- GtkTextIter *start, 
- GtkTextIter *end,
- GtkTextMark *mark)
-{
- gtk_text_buffer_get_iter_at_mark(buffer, start, mark);
- 
- if (!gtk_text_iter_starts_word (start)) 
- gtk_text_iter_backward_word_start (start);
- 
- *end = *start;
- 
- if (gtk_text_iter_inside_word (end))
- gtk_text_iter_forward_word_end (end);
-}
-
-static void
-remove_tag_to_word (GeditAutomaticSpellChecker *spell, const gchar *word)
-{
- GtkTextIter iter;
- GtkTextIter match_start, match_end;
-
- gboolean found;
-
- gtk_text_buffer_get_iter_at_offset (GTK_TEXT_BUFFER (spell->doc), &iter, 0);
- 
- found = TRUE;
-
- while (found)
- {
- found = gtk_text_iter_forward_search (&iter, 
- word, 
- GTK_TEXT_SEARCH_VISIBLE_ONLY | GTK_TEXT_SEARCH_TEXT_ONLY,
- &match_start, 
- &match_end,
- NULL); 
-
- if (found)
- {
- if (gtk_text_iter_starts_word (&match_start) &&
- gtk_text_iter_ends_word (&match_end))
- {
- gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (spell->doc),
- spell->tag_highlight,
- &match_start, 
- &match_end);
- }
-
- iter = match_end;
- }
- }
-}
-
-static void
-add_to_dictionary (GtkWidget *menuitem, GeditAutomaticSpellChecker *spell) 
-{
- gchar *word;
- 
- GtkTextIter start, end;
- 
- get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click); 
-
- word = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc), 
- &start, 
- &end, 
- FALSE);
- 
- gedit_spell_checker_add_word_to_personal (spell->spell_checker, word, -1);
-
- g_free (word);
-}
-
-static void
-ignore_all (GtkWidget *menuitem, GeditAutomaticSpellChecker *spell) 
-{
- gchar *word;
- 
- GtkTextIter start, end;
- 
- get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click); 
-
- word = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc), 
- &start, 
- &end, 
- FALSE);
- 
- gedit_spell_checker_add_word_to_session (spell->spell_checker, word, -1);
-
- g_free (word);
-}
-
-static void
-replace_word (GtkWidget *menuitem, GeditAutomaticSpellChecker *spell) 
-{
- gchar *oldword;
- const gchar *newword;
- 
- GtkTextIter start, end;
-
- get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click); 
-
- oldword = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc), &start, &end, FALSE);
- 
- newword = g_object_get_qdata (G_OBJECT (menuitem), suggestion_id);
- g_return_if_fail (newword != NULL);
-
- gtk_text_buffer_begin_user_action (GTK_TEXT_BUFFER (spell->doc));
-
- gtk_text_buffer_delete (GTK_TEXT_BUFFER (spell->doc), &start, &end);
- gtk_text_buffer_insert (GTK_TEXT_BUFFER (spell->doc), &start, newword, -1);
-
- gtk_text_buffer_end_user_action (GTK_TEXT_BUFFER (spell->doc));
-
- gedit_spell_checker_set_correction (spell->spell_checker, 
- oldword, strlen (oldword),
- newword, strlen (newword));
-
- g_free (oldword);
-}
-
-static GtkWidget *
-build_suggestion_menu (GeditAutomaticSpellChecker *spell, const gchar *word) 
-{
- GtkWidget *topmenu, *menu;
- GtkWidget *mi;
- GSList *suggestions;
- GSList *list;
- gchar *label_text;
- 
- topmenu = menu = gtk_menu_new();
-
- suggestions = gedit_spell_checker_get_suggestions (spell->spell_checker, word, -1);
-
- list = suggestions;
-
- if (suggestions == NULL) 
- { 
- /* no suggestions. put something in the menu anyway... */
- GtkWidget *label;
- /* Translators: Displayed in the "Check Spelling" dialog if there are no suggestions for the current misspelled word */
- label = gtk_label_new (_("(no suggested words)"));
- 
- mi = gtk_menu_item_new ();
- gtk_widget_set_sensitive (mi, FALSE);
- gtk_container_add (GTK_CONTAINER(mi), label);
- gtk_widget_show_all (mi);
- gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), mi);
- } 
- else 
- {
- gint count = 0;
- 
- /* build a set of menus with suggestions. */
- while (suggestions != NULL) 
- {
- GtkWidget *label;
-
- if (count == 10) 
- {
- /* Separator */
- mi = gtk_menu_item_new ();
- gtk_widget_show (mi);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
- 
- mi = gtk_menu_item_new_with_mnemonic (_("_More..."));
- gtk_widget_show (mi);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
-
- menu = gtk_menu_new ();
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (mi), menu);
- count = 0;
- }
- 
- label_text = g_strdup_printf ("<b>%s</b>", (gchar*) suggestions->data);
- 
- label = gtk_label_new (label_text);
- gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
-
- mi = gtk_menu_item_new ();
- gtk_container_add (GTK_CONTAINER(mi), label);
- 
- gtk_widget_show_all (mi);
- gtk_menu_shell_append (GTK_MENU_SHELL (menu), mi);
-
- g_object_set_qdata_full (G_OBJECT (mi), 
- suggestion_id, 
- g_strdup (suggestions->data), 
- (GDestroyNotify)g_free);
-
- g_free (label_text);
- g_signal_connect (mi,
- "activate",
- G_CALLBACK (replace_word),
- spell);
-
- count++;
-
- suggestions = g_slist_next (suggestions);
- }
- }
-
- /* free the suggestion list */
- suggestions = list;
-
- while (list)
- {
- g_free (list->data);
- list = g_slist_next (list);
- }
-
- g_slist_free (suggestions);
-
- /* Separator */
- mi = gtk_menu_item_new ();
- gtk_widget_show (mi);
- gtk_menu_shell_append (GTK_MENU_SHELL (topmenu), mi);
-
- /* Ignore all */
- mi = gtk_image_menu_item_new_with_mnemonic (_("_Ignore All"));
- gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mi),
- gtk_image_new_from_stock (GTK_STOCK_GOTO_BOTTOM, 
- GTK_ICON_SIZE_MENU));
- 
- g_signal_connect (mi,
- "activate",
- G_CALLBACK(ignore_all),
- spell);
-
- gtk_widget_show_all (mi);
-
- gtk_menu_shell_append (GTK_MENU_SHELL (topmenu), mi);
-
- /* + Add to Dictionary */
- mi = gtk_image_menu_item_new_with_mnemonic (_("_Add"));
- gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mi),
- gtk_image_new_from_stock (GTK_STOCK_ADD, 
- GTK_ICON_SIZE_MENU));
-
- g_signal_connect (mi,
- "activate",
- G_CALLBACK (add_to_dictionary),
- spell);
-
- gtk_widget_show_all (mi);
- 
- gtk_menu_shell_append (GTK_MENU_SHELL (topmenu), mi);
-
- return topmenu;
-}
-
-static void
-populate_popup (GtkTextView *textview, GtkMenu *menu, GeditAutomaticSpellChecker *spell) 
-{
- GtkWidget *img, *mi;
- GtkTextIter start, end;
- char *word;
-
- /* we need to figure out if they picked a misspelled word. */
- get_word_extents_from_mark (GTK_TEXT_BUFFER (spell->doc), &start, &end, spell->mark_click); 
-
- /* if our highlight algorithm ever messes up, 
- * this isn't correct, either. */
- if (!gtk_text_iter_has_tag (&start, spell->tag_highlight))
- return; /* word wasn't misspelled. */
-
- /* menu separator comes first. */
- mi = gtk_menu_item_new ();
- gtk_widget_show (mi);
- gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), mi);
-
- /* then, on top of it, the suggestions menu. */
- img = gtk_image_new_from_stock (GTK_STOCK_SPELL_CHECK, GTK_ICON_SIZE_MENU);
- mi = gtk_image_menu_item_new_with_mnemonic (_("_Spelling Suggestions..."));
- gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (mi), img);
-
- word = gtk_text_buffer_get_text (GTK_TEXT_BUFFER (spell->doc), &start, &end, FALSE);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (mi),
- build_suggestion_menu (spell, word));
- g_free(word);
-
- gtk_widget_show_all (mi);
- gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), mi);
-}
-
-void
-gedit_automatic_spell_checker_recheck_all (GeditAutomaticSpellChecker *spell)
-{
- GtkTextIter start, end;
-
- g_return_if_fail (spell != NULL);
-
- gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (spell->doc), &start, &end);
-
- check_range (spell, start, end, TRUE);
-}
-
-static void 
-add_word_signal_cb (GeditSpellChecker *checker, 
- const gchar *word, 
- gint len,
- GeditAutomaticSpellChecker *spell)
-{
- gchar *w;
-
- if (len < 0)
- w = g_strdup (word);
- else
- w = g_strndup (word, len);
-
- remove_tag_to_word (spell, w);
-
- g_free (w);
-}
-
-static void 
-set_language_cb (GeditSpellChecker *checker,
- const GeditSpellCheckerLanguage *lang,
- GeditAutomaticSpellChecker *spell)
-{
- gedit_automatic_spell_checker_recheck_all (spell);
-}
-
-static void 
-clear_session_cb (GeditSpellChecker *checker,
- GeditAutomaticSpellChecker *spell)
-{
- gedit_automatic_spell_checker_recheck_all (spell);
-}
-
-/* When the user right-clicks on a word, they want to check that word.
- * Here, we do NOT move the cursor to the location of the clicked-upon word
- * since that prevents the use of edit functions on the context menu. 
- */
-static gboolean
-button_press_event (GtkTextView *view,
- GdkEventButton *event,
- GeditAutomaticSpellChecker *spell) 
-{
- if (event->button == 3) 
- {
- gint x, y;
- GtkTextIter iter;
-
- GtkTextBuffer *buffer = gtk_text_view_get_buffer (view);
-
- /* handle deferred check if it exists */
- if (spell->deferred_check)
- check_deferred_range (spell, TRUE);
-
- gtk_text_view_window_to_buffer_coords (view, 
- GTK_TEXT_WINDOW_TEXT, 
- event->x, event->y,
- &x, &y);
- 
- gtk_text_view_get_iter_at_location (view, &iter, x, y);
-
- gtk_text_buffer_move_mark (buffer, spell->mark_click, &iter);
- }
-
- return FALSE; /* false: let gtk process this event, too.
- we don't want to eat any events. */
-}
-
-/* Move the insert mark before popping up the menu, otherwise it
- * will contain the wrong set of suggestions.
- */
-static gboolean
-popup_menu_event (GtkTextView *view, GeditAutomaticSpellChecker *spell) 
-{
- GtkTextIter iter;
- GtkTextBuffer *buffer;
-
- buffer = gtk_text_view_get_buffer (view);
-
- /* handle deferred check if it exists */
- if (spell->deferred_check)
- check_deferred_range (spell, TRUE);
-
- gtk_text_buffer_get_iter_at_mark (buffer, &iter,
- gtk_text_buffer_get_insert (buffer));
- gtk_text_buffer_move_mark (buffer, spell->mark_click, &iter);
-
- return FALSE;
-}
-
-static void
-tag_table_changed (GtkTextTagTable *table,
- GeditAutomaticSpellChecker *spell)
-{
- g_return_if_fail (spell->tag_highlight != NULL);
-
- gtk_text_tag_set_priority (spell->tag_highlight,
- gtk_text_tag_table_get_size (table) - 1);
-}
-
-static void 
-tag_added_or_removed (GtkTextTagTable *table,
- GtkTextTag *tag,
- GeditAutomaticSpellChecker *spell)
-{
- tag_table_changed (table, spell);
-}
-
-static void 
-tag_changed (GtkTextTagTable *table,
- GtkTextTag *tag,
- gboolean size_changed,
- GeditAutomaticSpellChecker *spell)
-{
- tag_table_changed (table, spell);
-}
-
-static void
-highlight_updated (GtkSourceBuffer *buffer,
- GtkTextIter *start,
- GtkTextIter *end,
- GeditAutomaticSpellChecker *spell)
-{
- check_range (spell, *start, *end, FALSE);
-}
-
-static void
-spell_tag_destroyed (GeditAutomaticSpellChecker *spell,
- GObject *where_the_object_was)
-{
- spell->tag_highlight = NULL;
-}
-
-GeditAutomaticSpellChecker *
-gedit_automatic_spell_checker_new (GeditDocument *doc,
- GeditSpellChecker *checker)
-{
- GeditAutomaticSpellChecker *spell;
- GtkTextTagTable *tag_table;
- GtkTextIter start, end;
-
- g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL);
- g_return_val_if_fail (GEDIT_IS_SPELL_CHECKER (checker), NULL);
- g_return_val_if_fail ((spell = gedit_automatic_spell_checker_get_from_document (doc)) == NULL,
- spell);
- 
- /* attach to the widget */
- spell = g_new0 (GeditAutomaticSpellChecker, 1);
-
- spell->doc = doc;
- spell->spell_checker = g_object_ref (checker);
-
- if (automatic_spell_checker_id == 0)
- {
- automatic_spell_checker_id = 
- g_quark_from_string ("GeditAutomaticSpellCheckerID");
- }
- if (suggestion_id == 0)
- {
- suggestion_id = g_quark_from_string ("GeditAutoSuggestionID");
- }
-
- g_object_set_qdata_full (G_OBJECT (doc), 
- automatic_spell_checker_id, 
- spell, 
- (GDestroyNotify)gedit_automatic_spell_checker_free_internal);
-
- g_signal_connect (doc,
- "insert-text",
- G_CALLBACK (insert_text_before), 
- spell);
- g_signal_connect_after (doc,
- "insert-text",
- G_CALLBACK (insert_text_after), 
- spell);
- g_signal_connect_after (doc,
- "delete-range",
- G_CALLBACK (delete_range_after), 
- spell);
- g_signal_connect (doc,
- "mark-set",
- G_CALLBACK (mark_set), 
- spell);
-
- g_signal_connect (doc,
- "highlight-updated",
- G_CALLBACK (highlight_updated),
- spell);
-
- g_signal_connect (spell->spell_checker,
- "add_word_to_session",
- G_CALLBACK (add_word_signal_cb),
- spell);
- g_signal_connect (spell->spell_checker,
- "add_word_to_personal",
- G_CALLBACK (add_word_signal_cb),
- spell);
- g_signal_connect (spell->spell_checker,
- "clear_session",
- G_CALLBACK (clear_session_cb),
- spell);
- g_signal_connect (spell->spell_checker,
- "set_language",
- G_CALLBACK (set_language_cb),
- spell);
-
- spell->tag_highlight = gtk_text_buffer_create_tag (
- GTK_TEXT_BUFFER (doc),
- "gtkspell-misspelled",
- "underline", PANGO_UNDERLINE_ERROR,
- NULL);
-
- g_object_weak_ref (G_OBJECT (spell->tag_highlight),
- (GWeakNotify)spell_tag_destroyed,
- spell);
-
- tag_table = gtk_text_buffer_get_tag_table (GTK_TEXT_BUFFER (doc));
-
- gtk_text_tag_set_priority (spell->tag_highlight, 
- gtk_text_tag_table_get_size (tag_table) - 1);
-
- g_signal_connect (tag_table,
- "tag-added",
- G_CALLBACK (tag_added_or_removed),
- spell);
- g_signal_connect (tag_table,
- "tag-removed",
- G_CALLBACK (tag_added_or_removed),
- spell);
- g_signal_connect (tag_table,
- "tag-changed",
- G_CALLBACK (tag_changed),
- spell);
-
- /* we create the mark here, but we don't use it until text is
- * inserted, so we don't really care where iter points. */
- gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (doc), &start, &end);
- 
- spell->mark_insert_start = gtk_text_buffer_get_mark (GTK_TEXT_BUFFER (doc),
- "gedit-automatic-spell-checker-insert-start");
-
- if (spell->mark_insert_start == NULL)
- {
- spell->mark_insert_start = 
- gtk_text_buffer_create_mark (GTK_TEXT_BUFFER (doc),
- "gedit-automatic-spell-checker-insert-start",
- &start, 
- TRUE);
- }
- else
- {
- gtk_text_buffer_move_mark (GTK_TEXT_BUFFER (doc),
- spell->mark_insert_start,
- &start);
- }
-
- spell->mark_insert_end = gtk_text_buffer_get_mark (GTK_TEXT_BUFFER (doc),
- "gedit-automatic-spell-checker-insert-end");
-
- if (spell->mark_insert_end == NULL)
- {
- spell->mark_insert_end = 
- gtk_text_buffer_create_mark (GTK_TEXT_BUFFER (doc),
- "gedit-automatic-spell-checker-insert-end",
- &start, 
- TRUE);
- }
- else
- {
- gtk_text_buffer_move_mark (GTK_TEXT_BUFFER (doc),
- spell->mark_insert_end,
- &start);
- }
-
- spell->mark_click = gtk_text_buffer_get_mark (GTK_TEXT_BUFFER (doc),
- "gedit-automatic-spell-checker-click");
-
- if (spell->mark_click == NULL)
- {
- spell->mark_click = 
- gtk_text_buffer_create_mark (GTK_TEXT_BUFFER (doc),
- "gedit-automatic-spell-checker-click",
- &start, 
- TRUE);
- }
- else
- {
- gtk_text_buffer_move_mark (GTK_TEXT_BUFFER (doc),
- spell->mark_click,
- &start);
- }
-
- spell->deferred_check = FALSE;
-
- return spell;
-}
-
-GeditAutomaticSpellChecker *
-gedit_automatic_spell_checker_get_from_document (const GeditDocument *doc)
-{
- g_return_val_if_fail (GEDIT_IS_DOCUMENT (doc), NULL);
-
- if (automatic_spell_checker_id == 0)
- return NULL;
-
- return g_object_get_qdata (G_OBJECT (doc), automatic_spell_checker_id);
-} 
-
-void
-gedit_automatic_spell_checker_free (GeditAutomaticSpellChecker *spell)
-{
- g_return_if_fail (spell != NULL);
- g_return_if_fail (gedit_automatic_spell_checker_get_from_document (spell->doc) == spell);
- 
- if (automatic_spell_checker_id == 0)
- return;
-
- g_object_set_qdata (G_OBJECT (spell->doc), automatic_spell_checker_id, NULL); 
-}
-
-static void
-gedit_automatic_spell_checker_free_internal (GeditAutomaticSpellChecker *spell)
-{
- GtkTextTagTable *table;
- GtkTextIter start, end;
- GSList *list;
- 
- g_return_if_fail (spell != NULL);
-
- table = gtk_text_buffer_get_tag_table (GTK_TEXT_BUFFER (spell->doc));
-
- if (table != NULL && spell->tag_highlight != NULL)
- {
- gtk_text_buffer_get_bounds (GTK_TEXT_BUFFER (spell->doc), 
- &start, 
- &end);
- gtk_text_buffer_remove_tag (GTK_TEXT_BUFFER (spell->doc), 
- spell->tag_highlight, 
- &start, 
- &end);
-
- g_signal_handlers_disconnect_matched (G_OBJECT (table),
- G_SIGNAL_MATCH_DATA,
- 0, 0, NULL, NULL,
- spell);
-
- gtk_text_tag_table_remove (table, spell->tag_highlight);
- }
- 
- g_signal_handlers_disconnect_matched (G_OBJECT (spell->doc),
- G_SIGNAL_MATCH_DATA,
- 0, 0, NULL, NULL,
- spell);
-
- g_signal_handlers_disconnect_matched (G_OBJECT (spell->spell_checker),
- G_SIGNAL_MATCH_DATA,
- 0, 0, NULL, NULL,
- spell);
-
- g_object_unref (spell->spell_checker);
-
- list = spell->views;
- while (list != NULL)
- {
- GeditView *view = GEDIT_VIEW (list->data);
- 
- g_signal_handlers_disconnect_matched (G_OBJECT (view),
- G_SIGNAL_MATCH_DATA,
- 0, 0, NULL, NULL,
- spell);
-
- g_signal_handlers_disconnect_matched (G_OBJECT (view),
- G_SIGNAL_MATCH_DATA,
- 0, 0, NULL, NULL,
- spell);
-
- list = g_slist_next (list);
- }
-
- g_slist_free (spell->views);
- 
- g_free (spell);
-}
-
-void
-gedit_automatic_spell_checker_attach_view (
- GeditAutomaticSpellChecker *spell, 
- GeditView *view)
-{
- g_return_if_fail (spell != NULL);
- g_return_if_fail (GEDIT_IS_VIEW (view));
-
- g_return_if_fail (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)) ==
- GTK_TEXT_BUFFER (spell->doc));
-
- g_signal_connect (view,
- "button-press-event",
- G_CALLBACK (button_press_event), 
- spell);
- g_signal_connect (view,
- "popup-menu",
- G_CALLBACK (popup_menu_event), 
- spell);
- g_signal_connect (view,
- "populate-popup",
- G_CALLBACK (populate_popup), 
- spell);
- g_signal_connect (view,
- "destroy",
- G_CALLBACK (view_destroy), 
- spell);
-
- spell->views = g_slist_prepend (spell->views, view);
-}
-
-void 
-gedit_automatic_spell_checker_detach_view (
- GeditAutomaticSpellChecker *spell,
- GeditView *view)
-{
- g_return_if_fail (spell != NULL);
- g_return_if_fail (GEDIT_IS_VIEW (view));
-
- g_return_if_fail (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)) ==
- GTK_TEXT_BUFFER (spell->doc));
- g_return_if_fail (spell->views != NULL);
-
- g_signal_handlers_disconnect_matched (G_OBJECT (view),
- G_SIGNAL_MATCH_DATA,
- 0, 0, NULL, NULL,
- spell);
-
- g_signal_handlers_disconnect_matched (G_OBJECT (view),
- G_SIGNAL_MATCH_DATA,
- 0, 0, NULL, NULL,
- spell);
-
- spell->views = g_slist_remove (spell->views, view);
-}
-
author	Perberos <[email protected]>	2011-11-07 19:52:18 -0300
committer	Perberos <[email protected]>	2011-11-07 19:52:18 -0300
commit	5ded9cba8563f336939400303d6a841d5089b107 (patch)
tree	c5676588cff26ba37e12369fe4de24b54e9f6682 /plugins/spell/gedit-automatic-spell-checker.c
parent	f00b3a11a199f9f85a4d46a600f9d14179b37dbf (diff)
download	pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.bz2 pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.xz