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

1 files changed, 399 insertions, 0 deletions

diff --git a/plugins/keyboard/gsd-xmodmap.c b/plugins/keyboard/gsd-xmodmap.c
new file mode 100644
index 0000000..b9ffc9c
--- /dev/null
+++ b/plugins/keyboard/gsd-xmodmap.c
@@ -0,0 +1,399 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright © 2005 Novell Inc.
+ *
+ * Written by Shakti Sen <[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.
+ */
+
+#include "config.h"
+
+#include <string.h>
+
+#include <glib.h>
+#include <gtk/gtk.h>
+#include <mateconf/mateconf-client.h>
+
+#include "gsd-xmodmap.h"
+
+static const char DISABLE_XMM_WARNING_KEY[] =
+    "/desktop/mate/peripherals/keyboard/disable_xmm_and_xkb_warning";
+
+static const char LOADED_FILES_KEY[] =
+    "/desktop/mate/peripherals/keyboard/general/update_handlers";
+
+
+static void
+check_button_callback (GtkWidget *chk_button,
+                       gpointer   data)
+{
+        MateConfClient *client;
+
+        client = mateconf_client_get_default ();
+
+        mateconf_client_set_bool (client,
+                               DISABLE_XMM_WARNING_KEY,
+                               gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (chk_button)),
+                               NULL);
+
+        g_object_unref (client);
+}
+
+void
+gsd_load_modmap_files (void)
+{
+        MateConfClient *client;
+        GSList      *tmp;
+        GSList      *loaded_file_list;
+
+        client = mateconf_client_get_default ();
+
+        loaded_file_list = mateconf_client_get_list (client, LOADED_FILES_KEY, MATECONF_VALUE_STRING, NULL);
+
+        for (tmp = loaded_file_list; tmp != NULL; tmp = tmp->next) {
+                gchar *file;
+                gchar *command;
+
+                file = g_build_filename (g_get_home_dir (), (gchar *) tmp->data, NULL);
+                command = g_strconcat ("xmodmap ", file, NULL);
+                g_free (file);
+
+                g_spawn_command_line_async (command, NULL);
+
+                g_free (command);
+                g_free (tmp->data);
+        }
+
+        g_slist_free (loaded_file_list);
+        g_object_unref (client);
+}
+
+static void
+response_callback (GtkWidget *dialog,
+                   int        id,
+                   void      *data)
+{
+        if (id == GTK_RESPONSE_OK) {
+                GtkWidget *chk_button = g_object_get_data (G_OBJECT (dialog), "check_button");
+                check_button_callback (chk_button, NULL);
+                gsd_load_modmap_files ();
+        }
+        gtk_widget_destroy (dialog);
+}
+
+static void
+get_selected_files_func (GtkTreeModel      *model,
+                         GtkTreePath       *path,
+                         GtkTreeIter       *iter,
+                         gpointer           data)
+{
+        GSList **list = data;
+        gchar *filename;
+
+        filename = NULL;
+        gtk_tree_model_get (model,
+                            iter,
+                            0,
+                            &filename,
+                            -1);
+
+        *list = g_slist_prepend (*list, filename);
+}
+
+static GSList*
+remove_string_from_list (GSList     *list,
+                         const char *str)
+{
+        GSList *tmp;
+
+        for (tmp = list; tmp != NULL; tmp = tmp->next) {
+                if (strcmp (tmp->data, str) == 0) {
+                        g_free (tmp->data);
+                        list = g_slist_delete_link (list, tmp);
+                        break;
+                }
+        }
+
+        return list;
+}
+
+
+static void
+remove_button_clicked_callback (GtkWidget *button,
+                                void      *data)
+{
+        GtkWidget        *dialog;
+        GtkListStore     *tree = NULL;
+        GtkTreeSelection *selection;
+        GtkWidget        *treeview;
+        MateConfClient      *client;
+        GSList           *filenames = NULL;
+        GSList           *tmp = NULL;
+        GSList           *loaded_files = NULL;
+
+        dialog = data;
+
+        treeview = g_object_get_data (G_OBJECT (dialog), "treeview1");
+
+        selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
+        gtk_tree_selection_selected_foreach (selection,
+                                             get_selected_files_func,
+                                             &filenames);
+
+        if (!filenames)
+                return;
+
+        /* Remove the selected file */
+
+        client = mateconf_client_get_default ();
+
+        loaded_files = mateconf_client_get_list (client,
+                                              LOADED_FILES_KEY,
+                                              MATECONF_VALUE_STRING,
+                                              NULL);
+        loaded_files = remove_string_from_list (loaded_files, (char *)filenames->data);
+
+        mateconf_client_set_list (client,
+                               LOADED_FILES_KEY,
+                               MATECONF_VALUE_STRING,
+                               loaded_files,
+                               NULL);
+        g_object_unref (client);
+
+        tree = g_object_get_data (G_OBJECT (dialog), "tree");
+
+        gtk_list_store_clear (tree);
+        for (tmp = loaded_files; tmp != NULL; tmp = tmp->next) {
+                GtkTreeIter iter;
+                gtk_list_store_append (tree, &iter);
+                gtk_list_store_set (tree, &iter,
+                                    0,
+                                    tmp->data,
+                                    -1);
+        }
+
+        g_slist_foreach (loaded_files, (GFunc) g_free, NULL);
+        g_slist_free (loaded_files);
+}
+
+static void
+load_button_clicked_callback (GtkWidget *button,
+                              void      *data)
+{
+        GtkWidget        *dialog;
+        GtkListStore     *tree = NULL;
+        GtkTreeSelection *selection;
+        GtkWidget        *treeview;
+        GSList           *filenames = NULL;
+        GSList           *tmp = NULL;
+        GSList           *loaded_files = NULL;
+        MateConfClient      *client;
+
+        dialog = data;
+
+        treeview = g_object_get_data (G_OBJECT (dialog),
+                                      "loaded-treeview");
+        selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
+        gtk_tree_selection_selected_foreach (selection,
+                                             get_selected_files_func,
+                                             &filenames);
+
+        if (!filenames)
+                return;
+
+        /* Add the files to left-tree-view */
+        client = mateconf_client_get_default ();
+
+        loaded_files = mateconf_client_get_list (client,
+                                              LOADED_FILES_KEY,
+                                              MATECONF_VALUE_STRING,
+                                              NULL);
+
+        if (g_slist_find_custom (loaded_files, filenames->data, (GCompareFunc) strcmp)) {
+                g_free (filenames->data);
+                g_slist_free (filenames);
+                goto out;
+        }
+
+        loaded_files = g_slist_append (loaded_files, filenames->data);
+        mateconf_client_set_list (client,
+                               LOADED_FILES_KEY,
+                               MATECONF_VALUE_STRING,
+                               loaded_files,
+                               NULL);
+
+
+        tree = g_object_get_data (G_OBJECT (dialog), "tree");
+
+        gtk_list_store_clear (tree);
+        for (tmp = loaded_files; tmp != NULL; tmp = tmp->next) {
+                GtkTreeIter iter;
+                gtk_list_store_append (tree, &iter);
+                gtk_list_store_set (tree, &iter,
+                                    0,
+                                    tmp->data,
+                                    -1);
+        }
+
+out:
+        g_object_unref (client);
+        g_slist_foreach (loaded_files, (GFunc) g_free, NULL);
+        g_slist_free (loaded_files);
+}
+
+void
+gsd_modmap_dialog_call (void)
+{
+        GtkBuilder        *builder;
+        guint              res;
+        GError            *error;
+        GtkWidget         *load_dialog;
+        GtkListStore      *tree;
+        GtkCellRenderer   *cell_renderer;
+        GtkTreeIter        parent_iter;
+        GtkTreeIter        iter;
+        GtkTreeModel      *sort_model;
+        GtkTreeSelection  *selection;
+        GtkWidget         *treeview;
+        GtkWidget         *treeview1;
+        GtkTreeViewColumn *column;
+        GtkWidget         *add_button;
+        GtkWidget         *remove_button;
+        GtkWidget         *chk_button;
+        GSList            *tmp;
+        GDir              *homeDir;
+        GSList            *loaded_files;
+        const char        *fname;
+        MateConfClient       *client;
+
+        homeDir = g_dir_open (g_get_home_dir (), 0, NULL);
+        if (homeDir == NULL)
+                return;
+
+        error = NULL;
+        builder = gtk_builder_new ();
+        res = gtk_builder_add_from_file (builder,
+                                         DATADIR "/modmap-dialog.ui",
+                                         &error);
+
+        if (res == 0) {
+                g_warning ("Could not load UI file: %s", error->message);
+                g_error_free (error);
+                g_object_unref (builder);
+                g_dir_close (homeDir);
+                return;
+        }
+
+        load_dialog = GTK_WIDGET (gtk_builder_get_object (builder, "dialog1"));
+        gtk_window_set_modal (GTK_WINDOW (load_dialog), TRUE);
+        g_signal_connect (load_dialog,
+                          "response",
+                          G_CALLBACK (response_callback),
+                          builder);
+        add_button =  GTK_WIDGET (gtk_builder_get_object (builder, "button7"));
+        g_signal_connect (add_button,
+                          "clicked",
+                          G_CALLBACK (load_button_clicked_callback),
+                          load_dialog);
+        remove_button =  GTK_WIDGET (gtk_builder_get_object (builder,
+                                                             "button6"));
+        g_signal_connect (remove_button,
+                          "clicked",
+                          G_CALLBACK (remove_button_clicked_callback),
+                          load_dialog);
+        chk_button =  GTK_WIDGET (gtk_builder_get_object (builder,
+                                                          "checkbutton1"));
+        g_signal_connect (chk_button,
+                          "toggled",
+                          G_CALLBACK (check_button_callback),
+                          NULL);
+        g_object_set_data (G_OBJECT (load_dialog), "check_button", chk_button);
+        treeview = GTK_WIDGET (gtk_builder_get_object (builder, "treeview1"));
+        g_object_set_data (G_OBJECT (load_dialog), "treeview1", treeview);
+        treeview =  GTK_WIDGET (gtk_builder_get_object (builder, "treeview2"));
+        g_object_set_data (G_OBJECT (load_dialog), "loaded-treeview", treeview);
+        tree = gtk_list_store_new (1, G_TYPE_STRING);
+        cell_renderer = gtk_cell_renderer_text_new ();
+        column = gtk_tree_view_column_new_with_attributes ("modmap",
+                                                           cell_renderer,
+                                                           "text", 0,
+                                                           NULL);
+        gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
+        gtk_tree_view_column_set_sort_column_id (column, 0);
+
+        /* Add the data */
+        while ((fname = g_dir_read_name (homeDir)) != NULL) {
+                if (g_strrstr (fname, "modmap")) {
+                        gtk_list_store_append (tree, &parent_iter);
+                        gtk_list_store_set (tree, &parent_iter,
+                                            0,
+                                            fname,
+                                            -1);
+                }
+        }
+        sort_model = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL (tree));
+        gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (sort_model),
+                                              0,
+                                              GTK_SORT_ASCENDING);
+        gtk_tree_view_set_model (GTK_TREE_VIEW (treeview), sort_model);
+        g_object_unref (G_OBJECT (tree));
+        selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
+        gtk_tree_selection_set_mode (GTK_TREE_SELECTION (selection),
+                                     GTK_SELECTION_MULTIPLE);
+        gtk_widget_show (load_dialog);
+
+        g_dir_close (homeDir);
+
+        /* Left treeview */
+        treeview1 =  GTK_WIDGET (gtk_builder_get_object (builder, "treeview1"));
+        tree = gtk_list_store_new (1, G_TYPE_STRING);
+        cell_renderer = gtk_cell_renderer_text_new ();
+        column = gtk_tree_view_column_new_with_attributes ("modmap",
+                                                           cell_renderer,
+                                                           "text", 0,
+                                                           NULL);
+        gtk_tree_view_append_column (GTK_TREE_VIEW (treeview1), column);
+        gtk_tree_view_column_set_sort_column_id (column, 0);
+
+        client = mateconf_client_get_default ();
+        loaded_files = mateconf_client_get_list (client, LOADED_FILES_KEY, MATECONF_VALUE_STRING, NULL);
+        g_object_unref (client);
+
+        /* Add the data */
+        for (tmp = loaded_files; tmp != NULL; tmp = tmp->next) {
+                gtk_list_store_append (tree, &iter);
+                gtk_list_store_set (tree, &iter,
+                                    0,
+                                    tmp->data,
+                                    -1);
+        }
+
+        g_slist_foreach (loaded_files, (GFunc) g_free, NULL);
+        g_slist_free (loaded_files);
+
+        sort_model = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL (tree));
+        gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (sort_model),
+                                              0,
+                                              GTK_SORT_ASCENDING);
+        gtk_tree_view_set_model (GTK_TREE_VIEW (treeview1), sort_model);
+        g_object_unref (G_OBJECT (tree));
+        selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview1));
+        gtk_tree_selection_set_mode (GTK_TREE_SELECTION (selection),
+                                     GTK_SELECTION_MULTIPLE);
+        g_object_set_data (G_OBJECT (load_dialog), "tree", tree);
+        g_object_unref (builder);
+}