[gnome-control-center/wip/gbsneto/new-wifi-panel: 4/7] network: Cleanup code

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit db5c4224e1b3e11e22e52887e5115b32dc8f981a
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue Jul 11 13:36:12 2017 -0300

    network: Cleanup code
    
    Now that we're splitting the Network panel into the
    Wi-Fi, we can make a few cleanups.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=784818

 panels/network/cc-network-panel.c |    8 --------
 panels/network/net-device-wifi.c  |   20 ++++----------------
 panels/network/network-wifi.ui    |   13 ++-----------
 3 files changed, 6 insertions(+), 35 deletions(-)
---
diff --git a/panels/network/cc-network-panel.c b/panels/network/cc-network-panel.c
index b144f3e..42b415f 100644
--- a/panels/network/cc-network-panel.c
+++ b/panels/network/cc-network-panel.c
@@ -1315,7 +1315,6 @@ cc_network_panel_init (CcNetworkPanel *panel)
         GtkWidget *widget;
         GtkWidget *toplevel;
         GDBusConnection *system_bus;
-        GtkCssProvider *provider;
         const GPtrArray *connections;
         guint i;
 
@@ -1408,13 +1407,6 @@ cc_network_panel_init (CcNetworkPanel *panel)
                                                      "vbox1"));
         gtk_container_add (GTK_CONTAINER (panel), widget);
 
-        provider = gtk_css_provider_new ();
-        gtk_css_provider_load_from_data (provider, ".circular-button { border-radius: 20px; 
-gtk-outline-radius: 20px; }", -1, NULL);
-        gtk_style_context_add_provider_for_screen (gdk_screen_get_default (),
-                                                   GTK_STYLE_PROVIDER (provider),
-                                                   GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
-        g_object_unref (provider);
-
         /* Cold-plug existing connections */
         connections = nm_client_get_connections (panel->priv->client);
         for (i = 0; i < connections->len; i++)
diff --git a/panels/network/net-device-wifi.c b/panels/network/net-device-wifi.c
index 48112f5..ad7844f 100644
--- a/panels/network/net-device-wifi.c
+++ b/panels/network/net-device-wifi.c
@@ -1418,16 +1418,13 @@ client_connection_removed_cb (NMClient           *client,
                               NMRemoteConnection *connection,
                               NetDeviceWifi      *device_wifi)
 {
-        GtkWidget *swin;
         GtkWidget *list;
         GList *rows, *l;
         const char *uuid;
 
         uuid = nm_connection_get_uuid (NM_CONNECTION (connection));
 
-        swin = GTK_WIDGET (gtk_builder_get_object (device_wifi->priv->builder,
-                                                   "scrolledwindow_list"));
-        list = gtk_bin_get_child (GTK_BIN (gtk_bin_get_child (GTK_BIN (swin))));
+        list = GTK_WIDGET (gtk_builder_get_object (device_wifi->priv->builder, "listbox"));
         rows = gtk_container_get_children (GTK_CONTAINER (list));
         for (l = rows; l != NULL; l = l->next) {
                 GtkWidget *row = l->data;
@@ -1770,7 +1767,7 @@ make_row (GtkSizeGroup   *rows,
         gtk_widget_show (image);
         widget = gtk_button_new ();
         gtk_style_context_add_class (gtk_widget_get_style_context (widget), "image-button");
-        gtk_style_context_add_class (gtk_widget_get_style_context (widget), "circular-button");
+        gtk_style_context_add_class (gtk_widget_get_style_context (widget), "circular");
         gtk_widget_show (widget);
         gtk_container_add (GTK_CONTAINER (widget), image);
         gtk_widget_set_halign (widget, GTK_ALIGN_CENTER);
@@ -2031,7 +2028,6 @@ open_history (NetDeviceWifi *device_wifi)
 static void
 populate_ap_list (NetDeviceWifi *device_wifi)
 {
-        GtkWidget *swin;
         GtkWidget *list;
         GtkSizeGroup *rows;
         GtkSizeGroup *icons;
@@ -2046,9 +2042,7 @@ populate_ap_list (NetDeviceWifi *device_wifi)
         GtkWidget *button;
         GList *children, *child;
 
-        swin = GTK_WIDGET (gtk_builder_get_object (device_wifi->priv->builder,
-                                                   "scrolledwindow_list"));
-        list = gtk_bin_get_child (GTK_BIN (gtk_bin_get_child (GTK_BIN (swin))));
+        list = GTK_WIDGET (gtk_builder_get_object (device_wifi->priv->builder, "listbox"));
 
         children = gtk_container_get_children (GTK_CONTAINER (list));
         for (child = children; child; child = child->next) {
@@ -2148,7 +2142,6 @@ net_device_wifi_init (NetDeviceWifi *device_wifi)
 {
         GError *error = NULL;
         GtkWidget *widget;
-        GtkWidget *swin;
         GtkWidget *list;
         GtkSizeGroup *rows;
         GtkSizeGroup *icons;
@@ -2175,14 +2168,9 @@ net_device_wifi_init (NetDeviceWifi *device_wifi)
         g_signal_connect (widget, "notify::active",
                           G_CALLBACK (device_off_toggled), device_wifi);
 
-        swin = GTK_WIDGET (gtk_builder_get_object (device_wifi->priv->builder,
-                                                   "scrolledwindow_list"));
-        list = GTK_WIDGET (gtk_list_box_new ());
-        gtk_widget_show (list);
-        gtk_list_box_set_selection_mode (GTK_LIST_BOX (list), GTK_SELECTION_NONE);
+        list = GTK_WIDGET (gtk_builder_get_object (device_wifi->priv->builder, "listbox"));
         gtk_list_box_set_header_func (GTK_LIST_BOX (list), cc_list_box_update_header_func, NULL, NULL);
         gtk_list_box_set_sort_func (GTK_LIST_BOX (list), (GtkListBoxSortFunc)ap_sort, NULL, NULL);
-        gtk_container_add (GTK_CONTAINER (swin), list);
         g_signal_connect (list, "row-activated",
                           G_CALLBACK (ap_activated), device_wifi);
 
diff --git a/panels/network/network-wifi.ui b/panels/network/network-wifi.ui
index 5d62ebc..22287bd 100644
--- a/panels/network/network-wifi.ui
+++ b/panels/network/network-wifi.ui
@@ -1586,22 +1586,13 @@ here</property>
                   </packing>
                 </child>
                 <child>
-                  <object class="GtkScrolledWindow" id="scrolledwindow_list">
-                    <property name="height_request">300</property>
+                  <object class="GtkListBox" id="listbox">
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
-                    <property name="margin_start">12</property>
-                    <property name="margin_end">12</property>
+                    <property name="selection_mode">none</property>
                     <property name="hexpand">True</property>
                     <property name="vexpand">True</property>
-                    <property name="hscrollbar_policy">never</property>
-                    <property name="shadow_type">in</property>
                   </object>
-                  <packing>
-                    <property name="expand">True</property>
-                    <property name="fill">True</property>
-                    <property name="position">1</property>
-                  </packing>
                 </child>
               </object>
               <packing>