moving from https://github.com/perberos/mate-desktop-environment

1 files changed, 347 insertions, 0 deletions

diff --git a/capplets/keyboard/mate-keyboard-properties-xkbmc.c b/capplets/keyboard/mate-keyboard-properties-xkbmc.c
new file mode 100644
index 00000000..b09068d7
--- /dev/null
+++ b/capplets/keyboard/mate-keyboard-properties-xkbmc.c
@@ -0,0 +1,347 @@
+/* -*- mode: c; style: linux -*- */
+
+/* mate-keyboard-properties-xkbmc.c
+ * Copyright (C) 2003-2007 Sergey V. Udaltsov
+ *
+ * Written by: Sergey V. Udaltsov <[email protected]>
+ *
+ * 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, 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#include <gdk/gdkx.h>
+#include <mateconf/mateconf-client.h>
+#include <glib/gi18n.h>
+
+#include "capplet-util.h"
+
+#include "mate-keyboard-properties-xkb.h"
+
+static gchar *current_model_name = NULL;
+static gchar *current_vendor_name = NULL;
+
+static void fill_models_list (GtkBuilder * chooser_dialog);
+
+static gboolean fill_vendors_list (GtkBuilder * chooser_dialog);
+
+static GtkTreePath *
+gtk_list_store_find_entry (GtkListStore * list_store,
+			   GtkTreeIter * iter, gchar * name, int column_id)
+{
+	GtkTreePath *path;
+	char *current_name = NULL;
+	if (gtk_tree_model_get_iter_first
+	    (GTK_TREE_MODEL (list_store), iter)) {
+		do {
+			gtk_tree_model_get (GTK_TREE_MODEL
+					    (list_store), iter, column_id,
+					    &current_name, -1);
+			if (!g_ascii_strcasecmp (name, current_name)) {
+				path =
+				    gtk_tree_model_get_path
+				    (GTK_TREE_MODEL (list_store), iter);
+				return path;
+			}
+			g_free (current_name);
+		} while (gtk_tree_model_iter_next
+			 (GTK_TREE_MODEL (list_store), iter));
+	}
+	return NULL;
+}
+
+static void
+add_vendor_to_list (XklConfigRegistry * config_registry,
+		    XklConfigItem * config_item,
+		    GtkTreeView * vendors_list)
+{
+	GtkTreeIter iter;
+	GtkTreePath *found_existing;
+	GtkListStore *list_store;
+
+	gchar *vendor_name =
+	    (gchar *) g_object_get_data (G_OBJECT (config_item),
+					 XCI_PROP_VENDOR);
+
+	if (vendor_name == NULL)
+		return;
+
+	list_store =
+	    GTK_LIST_STORE (gtk_tree_view_get_model (vendors_list));
+
+	if (!g_ascii_strcasecmp (config_item->name, current_model_name)) {
+		current_vendor_name = g_strdup (vendor_name);
+	}
+
+	found_existing =
+	    gtk_list_store_find_entry (list_store, &iter, vendor_name, 0);
+	/* This vendor is already there */
+	if (found_existing != NULL) {
+		gtk_tree_path_free (found_existing);
+		return;
+	}
+
+	gtk_list_store_append (list_store, &iter);
+	gtk_list_store_set (list_store, &iter, 0, vendor_name, -1);
+}
+
+static void
+add_model_to_list (XklConfigRegistry * config_registry,
+		   XklConfigItem * config_item, GtkTreeView * models_list)
+{
+	GtkTreeIter iter;
+	GtkListStore *list_store =
+	    GTK_LIST_STORE (gtk_tree_view_get_model (models_list));
+	char *utf_model_name;
+	if (current_vendor_name != NULL) {
+		gchar *vendor_name =
+		    (gchar *) g_object_get_data (G_OBJECT (config_item),
+						 XCI_PROP_VENDOR);
+		if (vendor_name == NULL)
+			return;
+
+		if (g_ascii_strcasecmp (vendor_name, current_vendor_name))
+			return;
+	}
+	utf_model_name = xci_desc_to_utf8 (config_item);
+	gtk_list_store_append (list_store, &iter);
+	gtk_list_store_set (list_store, &iter,
+			    0, utf_model_name, 1, config_item->name, -1);
+
+	g_free (utf_model_name);
+}
+
+static void
+xkb_model_chooser_change_vendor_sel (GtkTreeSelection * selection,
+				     GtkBuilder * chooser_dialog)
+{
+	GtkTreeIter iter;
+	GtkTreeModel *list_store = NULL;
+	if (gtk_tree_selection_get_selected
+	    (selection, &list_store, &iter)) {
+		gchar *vendor_name = NULL;
+		gtk_tree_model_get (list_store, &iter,
+				    0, &vendor_name, -1);
+
+		current_vendor_name = vendor_name;
+		fill_models_list (chooser_dialog);
+		g_free (vendor_name);
+	} else {
+		current_vendor_name = NULL;
+		fill_models_list (chooser_dialog);
+	}
+
+}
+
+static void
+xkb_model_chooser_change_model_sel (GtkTreeSelection * selection,
+				    GtkBuilder * chooser_dialog)
+{
+	gboolean anysel =
+	    gtk_tree_selection_get_selected (selection, NULL, NULL);
+	gtk_dialog_set_response_sensitive (GTK_DIALOG
+					   (CWID ("xkb_model_chooser")),
+					   GTK_RESPONSE_OK, anysel);
+}
+
+static void
+prepare_vendors_list (GtkBuilder * chooser_dialog)
+{
+	GtkWidget *vendors_list = CWID ("vendors_list");
+	GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
+	GtkTreeViewColumn *vendor_col =
+	    gtk_tree_view_column_new_with_attributes (_("Vendors"),
+						      renderer,
+						      "text", 0,
+						      NULL);
+	gtk_tree_view_column_set_visible (vendor_col, TRUE);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (vendors_list),
+				     vendor_col);
+}
+
+static gboolean
+fill_vendors_list (GtkBuilder * chooser_dialog)
+{
+	GtkWidget *vendors_list = CWID ("vendors_list");
+	GtkListStore *list_store = gtk_list_store_new (1, G_TYPE_STRING);
+	GtkTreeIter iter;
+	GtkTreePath *path;
+
+	gtk_tree_view_set_model (GTK_TREE_VIEW (vendors_list),
+				 GTK_TREE_MODEL (list_store));
+
+	gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE
+					      (list_store), 0,
+					      GTK_SORT_ASCENDING);
+
+	current_vendor_name = NULL;
+
+	xkl_config_registry_foreach_model (config_registry,
+					   (ConfigItemProcessFunc)
+					   add_vendor_to_list,
+					   vendors_list);
+
+	if (current_vendor_name != NULL) {
+		path = gtk_list_store_find_entry (list_store,
+						  &iter,
+						  current_vendor_name, 0);
+		if (path != NULL) {
+			gtk_tree_selection_select_iter
+			    (gtk_tree_view_get_selection
+			     (GTK_TREE_VIEW (vendors_list)), &iter);
+			gtk_tree_view_scroll_to_cell
+			    (GTK_TREE_VIEW (vendors_list),
+			     path, NULL, TRUE, 0.5, 0);
+			gtk_tree_path_free (path);
+		}
+		fill_models_list (chooser_dialog);
+		g_free (current_vendor_name);
+	} else {
+		fill_models_list (chooser_dialog);
+	}
+
+	g_signal_connect (G_OBJECT
+			  (gtk_tree_view_get_selection
+			   (GTK_TREE_VIEW (vendors_list))), "changed",
+			  G_CALLBACK (xkb_model_chooser_change_vendor_sel),
+			  chooser_dialog);
+
+	return gtk_tree_model_get_iter_first (GTK_TREE_MODEL (list_store),
+					      &iter);
+}
+
+static void
+prepare_models_list (GtkBuilder * chooser_dialog)
+{
+	GtkWidget *models_list = CWID ("models_list");
+	GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
+	GtkTreeViewColumn *description_col =
+	    gtk_tree_view_column_new_with_attributes (_("Models"),
+						      renderer,
+						      "text", 0,
+						      NULL);
+	gtk_tree_view_column_set_visible (description_col, TRUE);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (models_list),
+				     description_col);
+}
+
+static void
+fill_models_list (GtkBuilder * chooser_dialog)
+{
+	GtkWidget *models_list = CWID ("models_list");
+	GtkTreeIter iter;
+	GtkTreePath *path;
+
+	GtkListStore *list_store =
+	    gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
+
+	gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE
+					      (list_store), 0,
+					      GTK_SORT_ASCENDING);
+
+	gtk_tree_view_set_model (GTK_TREE_VIEW (models_list),
+				 GTK_TREE_MODEL (list_store));
+
+	xkl_config_registry_foreach_model (config_registry,
+					   (ConfigItemProcessFunc)
+					   add_model_to_list, models_list);
+
+	if (current_model_name != NULL) {
+		path = gtk_list_store_find_entry (list_store,
+						  &iter,
+						  current_model_name, 1);
+		if (path != NULL) {
+			gtk_tree_selection_select_iter
+			    (gtk_tree_view_get_selection
+			     (GTK_TREE_VIEW (models_list)), &iter);
+			gtk_tree_view_scroll_to_cell
+			    (GTK_TREE_VIEW (models_list),
+			     path, NULL, TRUE, 0.5, 0);
+			gtk_tree_path_free (path);
+		}
+	}
+
+	g_signal_connect (G_OBJECT
+			  (gtk_tree_view_get_selection
+			   (GTK_TREE_VIEW (models_list))), "changed",
+			  G_CALLBACK (xkb_model_chooser_change_model_sel),
+			  chooser_dialog);
+}
+
+static void
+xkb_model_chooser_response (GtkDialog * dialog,
+			    gint response, GtkBuilder * chooser_dialog)
+{
+	if (response == GTK_RESPONSE_OK) {
+		GtkWidget *models_list = CWID ("models_list");
+		GtkTreeSelection *selection =
+		    gtk_tree_view_get_selection (GTK_TREE_VIEW
+						 (models_list));
+		GtkTreeIter iter;
+		GtkTreeModel *list_store = NULL;
+		if (gtk_tree_selection_get_selected
+		    (selection, &list_store, &iter)) {
+			gchar *model_name = NULL;
+			gtk_tree_model_get (list_store, &iter,
+					    1, &model_name, -1);
+
+			mateconf_client_set_string (xkb_mateconf_client,
+						 MATEKBD_KEYBOARD_CONFIG_KEY_MODEL,
+						 model_name, NULL);
+			g_free (model_name);
+		}
+	}
+}
+
+void
+choose_model (GtkBuilder * dialog)
+{
+	GtkBuilder *chooser_dialog;
+    GtkWidget *chooser;
+
+    chooser_dialog = gtk_builder_new ();
+    gtk_builder_add_from_file (chooser_dialog, MATECC_UI_DIR
+                               "/mate-keyboard-properties-model-chooser.ui",
+                               NULL);
+	chooser = CWID ("xkb_model_chooser");
+	gtk_window_set_transient_for (GTK_WINDOW (chooser),
+				      GTK_WINDOW (WID
+						  ("keyboard_dialog")));
+	current_model_name =
+	    mateconf_client_get_string (xkb_mateconf_client,
+				     MATEKBD_KEYBOARD_CONFIG_KEY_MODEL, NULL);
+
+
+	prepare_vendors_list (chooser_dialog);
+	prepare_models_list (chooser_dialog);
+
+	if (!fill_vendors_list (chooser_dialog)) {
+		gtk_widget_hide_all (CWID ("vendors_label"));
+		gtk_widget_hide_all (CWID ("vendors_scrolledwindow"));
+		current_vendor_name = NULL;
+		fill_models_list (chooser_dialog);
+	}
+
+	g_signal_connect (G_OBJECT (chooser),
+			  "response",
+			  G_CALLBACK (xkb_model_chooser_response),
+			  chooser_dialog);
+	gtk_dialog_run (GTK_DIALOG (chooser));
+	gtk_widget_destroy (chooser);
+	g_free (current_model_name);
+}