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#include "config.h"
#include "empathy-roster-group.h"
#include <telepathy-glib/telepathy-glib.h>
G_DEFINE_TYPE (EmpathyRosterGroup, empathy_roster_group, GTK_TYPE_EXPANDER)
enum
{
PROP_NAME = 1,
PROP_ICON,
N_PROPS
};
/*
enum
{
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL];
*/
struct _EmpathyRosterGroupPriv
{
gchar *name;
gchar *icon_name;
/* Widgets associated with this group. EmpathyRosterGroup is not responsible
* of packing/displaying these widgets. This hash table is a just a set
* to keep track of them. */
GHashTable *widgets;
};
static void
empathy_roster_group_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
EmpathyRosterGroup *self = EMPATHY_ROSTER_GROUP (object);
switch (property_id)
{
case PROP_NAME:
g_value_set_string (value, self->priv->name);
break;
case PROP_ICON:
g_value_set_string (value, self->priv->icon_name);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
empathy_roster_group_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
EmpathyRosterGroup *self = EMPATHY_ROSTER_GROUP (object);
switch (property_id)
{
case PROP_NAME:
g_assert (self->priv->name == NULL); /* construct-only */
self->priv->name = g_value_dup_string (value);
break;
case PROP_ICON:
g_assert (self->priv->icon_name == NULL); /* construct-only */
self->priv->icon_name = g_value_dup_string (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
empathy_roster_group_constructed (GObject *object)
{
EmpathyRosterGroup *self = EMPATHY_ROSTER_GROUP (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_group_parent_class)->constructed;
gchar *tmp;
GtkWidget *box, *label;
if (chain_up != NULL)
chain_up (object);
g_assert (self->priv->name != NULL);
box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
/* Icon, if any */
if (!tp_str_empty (self->priv->icon_name))
{
GtkWidget *icon;
icon = gtk_image_new_from_icon_name (self->priv->icon_name,
GTK_ICON_SIZE_MENU);
if (icon != NULL)
gtk_box_pack_start (GTK_BOX (box), icon, FALSE, FALSE, 0);
}
/* Label */
tmp = g_strdup_printf ("<b>%s</b>", self->priv->name);
label = gtk_label_new (tmp);
g_free (tmp);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
gtk_box_pack_start (GTK_BOX (box), label, TRUE, TRUE, 0);
gtk_widget_show_all (box);
gtk_expander_set_label_widget (GTK_EXPANDER (self), box);
}
static void
empathy_roster_group_dispose (GObject *object)
{
EmpathyRosterGroup *self = EMPATHY_ROSTER_GROUP (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_group_parent_class)->dispose;
tp_clear_pointer (&self->priv->widgets, g_hash_table_unref);
if (chain_up != NULL)
chain_up (object);
}
static void
empathy_roster_group_finalize (GObject *object)
{
EmpathyRosterGroup *self = EMPATHY_ROSTER_GROUP (object);
void (*chain_up) (GObject *) =
((GObjectClass *) empathy_roster_group_parent_class)->finalize;
g_free (self->priv->name);
g_free (self->priv->icon_name);
if (chain_up != NULL)
chain_up (object);
}
static void
empathy_roster_group_class_init (
EmpathyRosterGroupClass *klass)
{
GObjectClass *oclass = G_OBJECT_CLASS (klass);
GParamSpec *spec;
oclass->get_property = empathy_roster_group_get_property;
oclass->set_property = empathy_roster_group_set_property;
oclass->constructed = empathy_roster_group_constructed;
oclass->dispose = empathy_roster_group_dispose;
oclass->finalize = empathy_roster_group_finalize;
spec = g_param_spec_string ("name", "Name",
"Group name",
NULL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (oclass, PROP_NAME, spec);
spec = g_param_spec_string ("icon", "Icon",
"Icon name",
NULL,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
g_object_class_install_property (oclass, PROP_ICON, spec);
g_type_class_add_private (klass, sizeof (EmpathyRosterGroupPriv));
}
static void
empathy_roster_group_init (EmpathyRosterGroup *self)
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
EMPATHY_TYPE_ROSTER_GROUP, EmpathyRosterGroupPriv);
self->priv->widgets = g_hash_table_new (NULL, NULL);
}
GtkWidget *
empathy_roster_group_new (const gchar *name,
const gchar *icon)
{
return g_object_new (EMPATHY_TYPE_ROSTER_GROUP,
"name", name,
"icon", icon,
"use-markup", TRUE,
"expanded", TRUE,
NULL);
}
const gchar *
empathy_roster_group_get_name (EmpathyRosterGroup *self)
{
return self->priv->name;
}
guint
empathy_roster_group_add_widget (EmpathyRosterGroup *self,
GtkWidget *widget)
{
g_return_val_if_fail (GTK_IS_WIDGET (widget), 0);
g_hash_table_add (self->priv->widgets, widget);
return empathy_roster_group_get_widgets_count (self);
}
guint
empathy_roster_group_remove_widget (EmpathyRosterGroup *self,
GtkWidget *widget)
{
g_return_val_if_fail (GTK_IS_WIDGET (widget), 0);
g_hash_table_remove (self->priv->widgets, widget);
return empathy_roster_group_get_widgets_count (self);
}
guint
empathy_roster_group_get_widgets_count (EmpathyRosterGroup *self)
{
return g_hash_table_size (self->priv->widgets);
}
GList *
empathy_roster_group_get_widgets (EmpathyRosterGroup *self)
{
return g_hash_table_get_keys (self->priv->widgets);
}
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