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printers: Add ability to add allowed users

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This commit is contained in:
Marek Kasik 2011-01-21 12:45:17 +01:00
parent 0d618405d0
commit fdd13a9f83
1 changed files with 115 additions and 7 deletions
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122
panels/printers/cc-printers-panel.c
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@ -709,7 +709,7 @@ job_selection_changed_cb (GtkTreeSelection *selection,
GtkTreeModel *model;
GtkTreeIter iter;
GtkWidget *widget;
int id;
int id = -1;
priv = PRINTERS_PANEL_PRIVATE (self);
@ -1314,9 +1314,119 @@ allowed_user_remove_cb (GtkButton *button,
}
else
actualize_allowed_users_list (self);
g_free (names);
}
}
static void
allowed_user_add_cb (GtkCellRendererText *renderer,
gchar *path,
gchar *new_text,
gpointer user_data)
{
CcPrintersPanelPrivate *priv;
CcPrintersPanel *self = (CcPrintersPanel*) user_data;
DBusGProxy *proxy;
gboolean ret = FALSE;
GError *error = NULL;
char *ret_error = NULL;
char *printer_name = NULL;
char **names = NULL;
int i;
priv = PRINTERS_PANEL_PRIVATE (self);
g_signal_handlers_disconnect_by_func (G_OBJECT (renderer),
allowed_user_add_cb,
self);
g_object_set (G_OBJECT (renderer), "editable", FALSE, NULL);
if (priv->current_dest >= 0 &&
priv->current_dest < priv->num_dests &&
priv->dests != NULL)
printer_name = priv->dests[priv->current_dest].name;
if (new_text && new_text[0] != '\0' && printer_name)
{
proxy = get_dbus_proxy ();
if (!proxy)
return;
names = g_new0 (char *, priv->num_allowed_users + 2);
for (i = 0; i < (priv->num_allowed_users); i++)
names[i] = priv->allowed_users[i];
names[priv->num_allowed_users] = new_text;
ret = dbus_g_proxy_call (proxy, "PrinterSetUsersAllowed", &error,
G_TYPE_STRING, printer_name,
G_TYPE_STRV, names,
G_TYPE_INVALID,
G_TYPE_STRING, &ret_error,
G_TYPE_INVALID);
if (error || (ret_error && ret_error[0] != '\0'))
{
if (error)
g_warning ("%s", error->message);
if (ret_error && ret_error[0] != '\0')
g_warning ("%s", ret_error);
}
g_free (names);
}
actualize_allowed_users_list (self);
}
static void
allowed_user_add_button_cb (GtkButton *button,
gpointer user_data)
{
CcPrintersPanelPrivate *priv;
GtkTreeViewColumn *column;
CcPrintersPanel *self = (CcPrintersPanel*) user_data;
GtkListStore *liststore;
GtkTreeView *treeview;
GtkTreeIter iter;
GtkTreePath *path;
GList *renderers;
priv = PRINTERS_PANEL_PRIVATE (self);
treeview = (GtkTreeView*)
gtk_builder_get_object (priv->builder, "allowed-users-treeview");
liststore = (GtkListStore*)
gtk_tree_view_get_model (treeview);
gtk_list_store_prepend (liststore, &iter);
column = gtk_tree_view_get_column (treeview, 0);
path = gtk_tree_model_get_path (GTK_TREE_MODEL (liststore), &iter);
renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
if (column && renderers)
{
g_signal_connect (G_OBJECT (renderers->data),
"edited",
G_CALLBACK (allowed_user_add_cb),
self);
g_object_set (renderers->data, "editable", TRUE, NULL);
gtk_widget_grab_focus (GTK_WIDGET (treeview));
gtk_tree_view_set_cursor_on_cell (treeview,
path,
column,
GTK_CELL_RENDERER (renderers->data),
TRUE);
}
g_list_free (renderers);
gtk_tree_path_free (path);
}
static void
printer_set_default_cb (GtkToggleButton *button,
gpointer user_data)
@ -1522,6 +1632,10 @@ cc_printers_panel_init (CcPrintersPanel *self)
gtk_builder_get_object (priv->builder, "allowed-user-remove-button");
g_signal_connect (widget, "clicked", G_CALLBACK (allowed_user_remove_cb), self);
widget = (GtkWidget*)
gtk_builder_get_object (priv->builder, "allowed-user-add-button");
g_signal_connect (widget, "clicked", G_CALLBACK (allowed_user_add_button_cb), self);
widget = (GtkWidget*)
gtk_builder_get_object (priv->builder, "supply-drawing-area");
g_signal_connect (widget, "draw", G_CALLBACK (supply_levels_draw_cb), self);
@ -1539,12 +1653,6 @@ cc_printers_panel_init (CcPrintersPanel *self)
g_signal_connect (widget, "clicked", G_CALLBACK (printer_maintenance_cb), self);
/* make unused widgets insensitive for now */
widget = (GtkWidget*)
gtk_builder_get_object (priv->builder, "allowed-user-add-button");
gtk_widget_set_sensitive (widget, FALSE);
populate_printers_list (self);
populate_jobs_list (self);
populate_allowed_users_list (self);