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GtkComboBoxText: allow id='' tag in builder markup

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Presently, GtkComboBoxText lets you list the items for it in the
GtkBuilder markup like so:

<items>
  <item translatable='yes'>Red</item>
  <item translatable='yes'>Blue</item>
</items>

but has no way to set the "id" column for added items.  Add an id='' tag
for that purpose so that you can do:

  <item id='red' translatable='yes'>Red</item>

https://bugzilla.gnome.org/show_bug.cgi?id=667319
This commit is contained in:
Ryan Lortie 2012-01-04 16:32:39 -05:00
parent eeb9de80e1
commit 0ea48c4139
1 changed files with 6 additions and 1 deletions
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7
gtk/gtkcomboboxtext.c
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@ -157,6 +157,7 @@ typedef struct {
GtkBuilder *builder;
GObject *object;
const gchar *domain;
gchar *id;
GString *string;
@ -199,6 +200,8 @@ item_start_element (GMarkupParseContext *context,
}
else if (strcmp (names[i], "context") == 0)
data->context = g_strdup (values[i]);
else if (strcmp (names[i], "id") == 0)
data->id = g_strdup (values[i]);
else
g_warning ("Unknown custom combo box item attribute: %s", names[i]);
}
@ -244,13 +247,15 @@ item_end_element (GMarkupParseContext *context,
g_string_append (data->string, translated);
}
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (data->object), data->string->str);
gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (data->object), data->id, data->string->str);
}
data->translatable = FALSE;
g_string_set_size (data->string, 0);
g_free (data->context);
data->context = NULL;
g_free (data->id);
data->id = NULL;
data->is_text = FALSE;
}