made layout setting dynamic
[psensor.git] / src / ui.c
index 3a83f9c..61641f8 100644 (file)
--- a/src/ui.c
+++ b/src/ui.c
 #include <ui_sensorpref.h>
 #include <ui_status.h>
 
+static GtkWidget *w_sensors_scrolled_tree;
+static GtkWidget *w_graph;
+static GtkContainer *w_sensor_box;
+static GtkContainer *w_main_box;
+
+static void update_layout(void)
+{
+       enum sensorlist_position sensorlist_pos;
+
+       g_object_ref(w_sensors_scrolled_tree);
+       g_object_ref(w_graph);
+
+       gtk_container_remove(w_sensor_box,
+                            w_sensors_scrolled_tree);
+
+       gtk_container_remove(w_sensor_box, w_graph);
+
+       gtk_container_remove(w_main_box, GTK_WIDGET(w_sensor_box));
+
+       sensorlist_pos = config_get_sensorlist_position();
+       if (sensorlist_pos == SENSORLIST_POSITION_RIGHT
+           || sensorlist_pos == SENSORLIST_POSITION_LEFT)
+               w_sensor_box
+                       = GTK_PANED(gtk_paned_new(GTK_ORIENTATION_HORIZONTAL));
+       else
+               w_sensor_box
+                       = GTK_PANED(gtk_paned_new(GTK_ORIENTATION_VERTICAL));
+
+       gtk_box_pack_end(GTK_BOX(w_main_box),
+                        GTK_WIDGET(w_sensor_box), TRUE, TRUE, 2);
+
+       if (sensorlist_pos == SENSORLIST_POSITION_RIGHT
+           || sensorlist_pos == SENSORLIST_POSITION_BOTTOM) {
+               gtk_paned_pack1(w_sensor_box, w_graph, TRUE, TRUE);
+               gtk_paned_pack2(w_sensor_box,
+                               w_sensors_scrolled_tree,
+                               FALSE,
+                               TRUE);
+       } else {
+               gtk_paned_pack1(w_sensor_box,
+                               w_sensors_scrolled_tree,
+                               FALSE,
+                               TRUE);
+               gtk_paned_pack2(w_sensor_box, w_graph, TRUE, TRUE);
+       }
+
+       g_object_unref(w_sensors_scrolled_tree);
+       g_object_unref(w_graph);
+
+       gtk_widget_show_all(GTK_WIDGET(w_sensor_box));
+}
+
 static void set_decoration(GtkWindow *win)
 {
        gtk_window_set_decorated(win, config_is_window_decoration_enabled());
@@ -64,6 +116,12 @@ menu_bar_changed_cbk(GSettings *settings, gchar *key, gpointer data)
        set_menu_bar_enabled(GTK_WIDGET(data));
 }
 
+static void
+sensorlist_position_changed_cbk(GSettings *settings, gchar *key, gpointer data)
+{
+       update_layout();
+}
+
 static void connect_cbks(GtkWindow *win, GtkWidget *menu_bar)
 {
        log_fct_enter();
@@ -83,6 +141,12 @@ static void connect_cbks(GtkWindow *win, GtkWidget *menu_bar)
                               G_CALLBACK(menu_bar_changed_cbk),
                               menu_bar);
 
+       g_signal_connect_after(config_get_GSettings(),
+                              "changed::interface-sensorlist-position",
+                              G_CALLBACK(sensorlist_position_changed_cbk),
+                              menu_bar);
+
+
        log_fct_exit();
 }
 
@@ -111,7 +175,7 @@ static void save_window_pos(struct ui_psensor *ui)
                log_debug("Window size: %d %d", cfg->window_w, cfg->window_h);
 
                cfg->window_divider_pos
-                       = gtk_paned_get_position(GTK_PANED(ui->sensor_box));
+                       = gtk_paned_get_position(GTK_PANED(w_sensor_box));
 
                config_save(cfg);
        }
@@ -287,21 +351,21 @@ void ui_window_create(struct ui_psensor *ui)
        set_keep_below(GTK_WINDOW(window));
 
        menu_bar = GTK_WIDGET(gtk_builder_get_object(builder, "menu_bar"));
-       ui->main_box = GTK_WIDGET(gtk_builder_get_object(builder, "main_box"));
+       w_main_box = GTK_CONTAINER(gtk_builder_get_object(builder, "main_box"));
        ui->popup_menu = GTK_WIDGET(gtk_builder_get_object(builder,
                                                           "popup_menu"));
        g_object_ref(G_OBJECT(ui->popup_menu));
        ui->main_window = window;
-       ui->w_graph = GTK_WIDGET(gtk_builder_get_object(builder, "graph"));
+       w_graph = GTK_WIDGET(gtk_builder_get_object(builder, "graph"));
        ui_graph_create(ui);
 
-       ui->sensor_box = GTK_PANED(gtk_builder_get_object(builder,
-                                                         "sensor_box"));
+       w_sensor_box = GTK_PANED(gtk_builder_get_object(builder,
+                                                       "sensor_box"));
        ui->sensors_store = GTK_LIST_STORE(gtk_builder_get_object
                                           (builder, "sensors_store"));
        ui->sensors_tree = GTK_TREE_VIEW(gtk_builder_get_object
                                         (builder, "sensors_tree"));
-       ui->sensors_scrolled_tree
+       w_sensors_scrolled_tree
                = GTK_SCROLLED_WINDOW(gtk_builder_get_object
                                      (builder, "sensors_scrolled_tree"));
 
@@ -310,7 +374,8 @@ void ui_window_create(struct ui_psensor *ui)
        connect_cbks(GTK_WINDOW(window), menu_bar);
 
        log_debug("ui_window_create(): show_all");
-       gtk_widget_show_all(ui->main_box);
+       update_layout();
+       gtk_widget_show_all(GTK_WIDGET(w_main_box));
        set_menu_bar_enabled(menu_bar);
 
        g_object_unref(G_OBJECT(builder));
@@ -321,55 +386,15 @@ void ui_window_create(struct ui_psensor *ui)
 void ui_window_update(struct ui_psensor *ui)
 {
        struct config *cfg;
+       enum sensorlist_position sensorlist_pos;
 
        log_debug("ui_window_update()");
 
        cfg = ui->config;
 
-       g_object_ref(GTK_WIDGET(ui->sensors_scrolled_tree));
-       g_object_ref(GTK_WIDGET(ui->w_graph));
-
-       gtk_container_remove(GTK_CONTAINER(ui->sensor_box),
-                            GTK_WIDGET(ui->sensors_scrolled_tree));
-
-       gtk_container_remove(GTK_CONTAINER(ui->sensor_box), ui->w_graph);
-
-       gtk_container_remove(GTK_CONTAINER(ui->main_box),
-                            GTK_WIDGET(ui->sensor_box));
-
-       if (cfg->sensorlist_position == SENSORLIST_POSITION_RIGHT
-           || cfg->sensorlist_position == SENSORLIST_POSITION_LEFT)
-               ui->sensor_box
-                       = GTK_PANED(gtk_paned_new(GTK_ORIENTATION_HORIZONTAL));
-       else
-               ui->sensor_box
-                       = GTK_PANED(gtk_paned_new(GTK_ORIENTATION_VERTICAL));
-
-       gtk_box_pack_end(GTK_BOX(ui->main_box),
-                        GTK_WIDGET(ui->sensor_box), TRUE, TRUE, 2);
-
-       if (cfg->sensorlist_position == SENSORLIST_POSITION_RIGHT
-           || cfg->sensorlist_position == SENSORLIST_POSITION_BOTTOM) {
-               gtk_paned_pack1(ui->sensor_box,
-                               GTK_WIDGET(ui->w_graph), TRUE, TRUE);
-               gtk_paned_pack2(ui->sensor_box,
-                               GTK_WIDGET(ui->sensors_scrolled_tree),
-                               FALSE, TRUE);
-       } else {
-               gtk_paned_pack1(ui->sensor_box,
-                               GTK_WIDGET(ui->sensors_scrolled_tree),
-                               FALSE, TRUE);
-               gtk_paned_pack2(ui->sensor_box,
-                               GTK_WIDGET(ui->w_graph), TRUE, TRUE);
-       }
-
        if (cfg->window_restore_enabled)
-               gtk_paned_set_position(ui->sensor_box, cfg->window_divider_pos);
-
-       g_object_unref(GTK_WIDGET(ui->sensors_scrolled_tree));
-       g_object_unref(GTK_WIDGET(ui->w_graph));
+               gtk_paned_set_position(w_sensor_box, cfg->window_divider_pos);
 
-       gtk_widget_show_all(GTK_WIDGET(ui->sensor_box));
 }
 
 void ui_window_show(struct ui_psensor *ui)
@@ -405,3 +430,8 @@ struct psensor **ui_get_sensors_ordered_by_position(struct psensor **sensors)
 
        return result;
 }
+
+GtkWidget *ui_get_graph(void)
+{
+       return w_graph;
+}