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listbox: handle row sensitivity

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When a row is insensitive, don't emit button press events and avoid
prelighting it.
This commit is contained in:
Kalev Lember
2013-07-29 11:23:58 +02:00
parent 330f51978d
commit ceda38ee4e
1 changed files with 14 additions and 6 deletions
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12
gtk/gtklistbox.c
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@ -1089,11 +1089,19 @@ gtk_list_box_update_prelight (GtkListBox *list_box,
if (priv->prelight_row) if (priv->prelight_row)
gtk_widget_unset_state_flags (GTK_WIDGET (priv->prelight_row), gtk_widget_unset_state_flags (GTK_WIDGET (priv->prelight_row),
GTK_STATE_FLAG_PRELIGHT); GTK_STATE_FLAG_PRELIGHT);
if (row != NULL && gtk_widget_is_sensitive (GTK_WIDGET (row)))
{
priv->prelight_row = row; priv->prelight_row = row;
if (priv->prelight_row)
gtk_widget_set_state_flags (GTK_WIDGET (priv->prelight_row), gtk_widget_set_state_flags (GTK_WIDGET (priv->prelight_row),
GTK_STATE_FLAG_PRELIGHT, GTK_STATE_FLAG_PRELIGHT,
FALSE); FALSE);
}
else
{
priv->prelight_row = NULL;
}
gtk_widget_queue_draw (GTK_WIDGET (list_box)); gtk_widget_queue_draw (GTK_WIDGET (list_box));
} }
} }
@ -1228,7 +1236,7 @@ gtk_list_box_real_button_press_event (GtkWidget *widget,
} }
row = gtk_list_box_get_row_at_y (list_box, y); row = gtk_list_box_get_row_at_y (list_box, y);
if (row != NULL) if (row != NULL && gtk_widget_is_sensitive (GTK_WIDGET (row)))
{ {
if (event->type == GDK_2BUTTON_PRESS) if (event->type == GDK_2BUTTON_PRESS)
{ {