renaming from gedit to pluma

1 files changed, 309 insertions, 0 deletions

diff --git a/plugins/spell/pluma-spell-language-dialog.c b/plugins/spell/pluma-spell-language-dialog.c
new file mode 100755
index 00000000..22a14373
--- /dev/null
+++ b/plugins/spell/pluma-spell-language-dialog.c
@@ -0,0 +1,309 @@
+/* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * pluma-spell-language-dialog.c
+ * This file is part of pluma
+ *
+ * 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 pluma Team, 2002. See the AUTHORS file for a 
+ * list of people on the pluma Team.  
+ * See the ChangeLog files for a list of changes. 
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+#include <pluma/pluma-utils.h>
+#include <pluma/pluma-help.h>
+#include "pluma-spell-language-dialog.h"
+#include "pluma-spell-checker-language.h"
+
+
+enum
+{
+	COLUMN_LANGUAGE_NAME = 0,
+	COLUMN_LANGUAGE_POINTER,
+	ENCODING_NUM_COLS
+};
+
+
+struct _PlumaSpellLanguageDialog 
+{
+	GtkDialog dialog;
+
+	GtkWidget *languages_treeview;
+	GtkTreeModel *model;
+};
+
+G_DEFINE_TYPE(PlumaSpellLanguageDialog, pluma_spell_language_dialog, GTK_TYPE_DIALOG)
+
+
+static void 
+pluma_spell_language_dialog_class_init (PlumaSpellLanguageDialogClass *klass)
+{
+	/* GObjectClass *object_class = G_OBJECT_CLASS (klass); */
+}
+
+static void
+dialog_response_handler (GtkDialog *dlg,
+			 gint       res_id)
+{
+	if (res_id == GTK_RESPONSE_HELP)
+	{
+		pluma_help_display (GTK_WINDOW (dlg),
+				    NULL,
+				    "pluma-spell-checker-plugin");
+
+		g_signal_stop_emission_by_name (dlg, "response");
+	}
+}
+
+static void 
+scroll_to_selected (GtkTreeView *tree_view)
+{
+	GtkTreeModel *model;
+	GtkTreeSelection *selection;
+	GtkTreeIter iter;
+
+	model = gtk_tree_view_get_model (tree_view);
+	g_return_if_fail (model != NULL);
+
+	/* Scroll to selected */
+	selection = gtk_tree_view_get_selection (tree_view);
+	g_return_if_fail (selection != NULL);
+
+	if (gtk_tree_selection_get_selected (selection, NULL, &iter))
+	{
+		GtkTreePath* path;
+
+		path = gtk_tree_model_get_path (model, &iter);
+		g_return_if_fail (path != NULL);
+
+		gtk_tree_view_scroll_to_cell (tree_view,
+					      path, NULL, TRUE, 1.0, 0.0);
+		gtk_tree_path_free (path);
+	}
+}
+
+static void
+language_row_activated (GtkTreeView *tree_view,
+			GtkTreePath *path,
+			GtkTreeViewColumn *column,
+			PlumaSpellLanguageDialog *dialog)
+{
+	gtk_dialog_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+}
+
+static void
+create_dialog (PlumaSpellLanguageDialog *dlg,
+	       const gchar *data_dir)
+{
+	GtkWidget *error_widget;
+	GtkWidget *content;
+	gboolean ret;
+	GtkCellRenderer *cell;
+	GtkTreeViewColumn *column;
+	gchar *ui_file;
+	gchar *root_objects[] = {
+		"content",
+		NULL
+	};
+	
+	gtk_dialog_add_buttons (GTK_DIALOG (dlg),
+				GTK_STOCK_CANCEL,
+				GTK_RESPONSE_CANCEL,
+				GTK_STOCK_OK,
+				GTK_RESPONSE_OK,
+				GTK_STOCK_HELP,
+				GTK_RESPONSE_HELP,
+				NULL);
+
+	gtk_window_set_title (GTK_WINDOW (dlg), _("Set language"));
+	gtk_dialog_set_has_separator (GTK_DIALOG (dlg), FALSE);
+	gtk_window_set_modal (GTK_WINDOW (dlg), TRUE);
+	gtk_window_set_destroy_with_parent (GTK_WINDOW (dlg), TRUE);
+
+	/* HIG defaults */
+	gtk_container_set_border_width (GTK_CONTAINER (dlg), 5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))),
+			     2); /* 2 * 5 + 2 = 12 */
+	gtk_container_set_border_width (GTK_CONTAINER (gtk_dialog_get_action_area (GTK_DIALOG (dlg))),
+					5);
+	gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_action_area (GTK_DIALOG (dlg))),
+			     6);
+
+	g_signal_connect (dlg,
+			  "response",
+			  G_CALLBACK (dialog_response_handler),
+			  NULL);
+
+	ui_file = g_build_filename (data_dir, "languages-dialog.ui", NULL);
+	ret = pluma_utils_get_ui_objects (ui_file,
+					  root_objects,	
+					  &error_widget,
+					  "content", &content,
+					  "languages_treeview", &dlg->languages_treeview,
+					  NULL);
+	g_free (ui_file);
+	
+	if (!ret)
+	{
+		gtk_widget_show (error_widget);
+
+		gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))),
+		                    error_widget,
+		                    TRUE, TRUE, 0);
+
+		return;
+	}
+
+	gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))),
+			    content, TRUE, TRUE, 0);
+	g_object_unref (content);
+	gtk_container_set_border_width (GTK_CONTAINER (content), 5);
+
+	dlg->model = GTK_TREE_MODEL (gtk_list_store_new (ENCODING_NUM_COLS,
+							 G_TYPE_STRING,
+							 G_TYPE_POINTER));
+
+	gtk_tree_view_set_model (GTK_TREE_VIEW (dlg->languages_treeview),
+				 dlg->model);
+
+	g_object_unref (dlg->model);
+
+	/* Add the encoding column */
+	cell = gtk_cell_renderer_text_new ();
+	column = gtk_tree_view_column_new_with_attributes (_("Languages"),
+							   cell, 
+							   "text",
+							   COLUMN_LANGUAGE_NAME,
+							   NULL);
+	
+	gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->languages_treeview),
+				     column);
+
+	gtk_tree_view_set_search_column (GTK_TREE_VIEW (dlg->languages_treeview),
+					 COLUMN_LANGUAGE_NAME);
+
+	g_signal_connect (dlg->languages_treeview,
+			  "realize",
+			  G_CALLBACK (scroll_to_selected),
+			  dlg);
+	g_signal_connect (dlg->languages_treeview,
+			  "row-activated", 
+			  G_CALLBACK (language_row_activated),
+			  dlg);
+}
+
+static void
+pluma_spell_language_dialog_init (PlumaSpellLanguageDialog *dlg)
+{
+	
+}
+
+static void
+populate_language_list (PlumaSpellLanguageDialog        *dlg,
+			const PlumaSpellCheckerLanguage *cur_lang)
+{
+	GtkListStore *store;
+	GtkTreeIter iter;
+
+	const GSList* langs;
+
+	/* create list store */
+	store = GTK_LIST_STORE (dlg->model);
+
+	langs = pluma_spell_checker_get_available_languages ();
+
+	while (langs)
+	{
+		const gchar *name;
+
+		name = pluma_spell_checker_language_to_string ((const PlumaSpellCheckerLanguage*)langs->data);
+
+		gtk_list_store_append (store, &iter);
+		gtk_list_store_set (store, &iter,
+				    COLUMN_LANGUAGE_NAME, name,
+				    COLUMN_LANGUAGE_POINTER, langs->data,
+				    -1);
+
+		if (langs->data == cur_lang)
+		{
+			GtkTreeSelection *selection;
+
+			selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->languages_treeview));
+			g_return_if_fail (selection != NULL);
+
+			gtk_tree_selection_select_iter (selection, &iter);
+		}
+
+		langs = g_slist_next (langs);
+	}
+}
+
+GtkWidget *
+pluma_spell_language_dialog_new (GtkWindow                       *parent,
+				 const PlumaSpellCheckerLanguage *cur_lang,
+				 const gchar *data_dir)
+{
+	PlumaSpellLanguageDialog *dlg;
+
+	g_return_val_if_fail (GTK_IS_WINDOW (parent), NULL);
+
+	dlg = g_object_new (PLUMA_TYPE_SPELL_LANGUAGE_DIALOG, NULL);
+
+	create_dialog (dlg, data_dir);
+
+	populate_language_list (dlg, cur_lang);
+
+	gtk_window_set_transient_for (GTK_WINDOW (dlg), parent);
+	gtk_widget_grab_focus (dlg->languages_treeview);					     
+
+	return GTK_WIDGET (dlg);
+}
+
+const PlumaSpellCheckerLanguage *
+pluma_spell_language_get_selected_language (PlumaSpellLanguageDialog *dlg)
+{
+	GValue value = {0, };
+	const PlumaSpellCheckerLanguage* lang;
+
+	GtkTreeIter iter;
+	GtkTreeSelection *selection;
+
+	selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->languages_treeview));
+	g_return_val_if_fail (selection != NULL, NULL);
+
+	if (!gtk_tree_selection_get_selected (selection, NULL, &iter))
+		return NULL;
+
+	gtk_tree_model_get_value (dlg->model,
+				  &iter,
+				  COLUMN_LANGUAGE_POINTER,
+				  &value);
+
+	lang = (const PlumaSpellCheckerLanguage* ) g_value_get_pointer (&value);
+
+	return lang;
+}
+