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Hooks for translation of label and tooltip in GtkActionGroupEntries.

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2003-08-25  Matthias Clasen  <maclas@gmx.de>

	* gtk/gtkactiongroup.[hc] (gtk_action_group_set_translate_func,
	gtk_action_group_set_translation_domain): Hooks for translation of
	label and tooltip in GtkActionGroupEntries.  (#120620)
This commit is contained in:
Matthias Clasen 2003-08-24 23:11:14 +00:00 committed by Matthias Clasen
parent 32c6a944cf
commit bfa5c5aa4e
7 changed files with 140 additions and 9 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.[hc] (gtk_action_group_set_translate_func,
gtk_action_group_set_translation_domain): Hooks for translation of
label and tooltip in GtkActionGroupEntries. (#120620)
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.h (GtkActionGroupEntryType): Namespace the enum

6
ChangeLog.pre-2-10
View File

@ -1,3 +1,9 @@
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.[hc] (gtk_action_group_set_translate_func,
gtk_action_group_set_translation_domain): Hooks for translation of
label and tooltip in GtkActionGroupEntries. (#120620)
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.h (GtkActionGroupEntryType): Namespace the enum

6
ChangeLog.pre-2-4
View File

@ -1,3 +1,9 @@
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.[hc] (gtk_action_group_set_translate_func,
gtk_action_group_set_translation_domain): Hooks for translation of
label and tooltip in GtkActionGroupEntries. (#120620)
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.h (GtkActionGroupEntryType): Namespace the enum

6
ChangeLog.pre-2-6
View File

@ -1,3 +1,9 @@
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.[hc] (gtk_action_group_set_translate_func,
gtk_action_group_set_translation_domain): Hooks for translation of
label and tooltip in GtkActionGroupEntries. (#120620)
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.h (GtkActionGroupEntryType): Namespace the enum

6
ChangeLog.pre-2-8
View File

@ -1,3 +1,9 @@
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.[hc] (gtk_action_group_set_translate_func,
gtk_action_group_set_translation_domain): Hooks for translation of
label and tooltip in GtkActionGroupEntries. (#120620)
2003-08-25 Matthias Clasen <maclas@gmx.de>
* gtk/gtkactiongroup.h (GtkActionGroupEntryType): Namespace the enum

100
gtk/gtkactiongroup.c
View File

@ -40,8 +40,12 @@
struct _GtkActionGroupPrivate
{
gchar *name;
GHashTable *actions;
gchar *name;
GHashTable *actions;
GtkTranslateFunc translate_func;
gpointer translate_data;
GtkDestroyNotify translate_notify;
};
static void gtk_action_group_init (GtkActionGroup *self);
@ -101,6 +105,9 @@ gtk_action_group_init (GtkActionGroup *self)
self->private_data->actions = g_hash_table_new_full (g_str_hash, g_str_equal,
(GDestroyNotify) g_free,
(GDestroyNotify) g_object_unref);
self->private_data->translate_func = NULL;
self->private_data->translate_data = NULL;
self->private_data->translate_notify = NULL;
}
/**
@ -137,6 +144,9 @@ gtk_action_group_finalize (GObject *object)
g_hash_table_destroy (self->private_data->actions);
self->private_data->actions = NULL;
if (self->private_data->translate_notify)
self->private_data->translate_notify (self->private_data->translate_data);
if (parent_class->finalize)
(* parent_class->finalize) (object);
}
@ -257,6 +267,7 @@ GList *
gtk_action_group_list_actions (GtkActionGroup *action_group)
{
GList *actions = NULL;
g_return_val_if_fail (GTK_IS_ACTION_GROUP (action_group), NULL);
g_hash_table_foreach (action_group->private_data->actions, add_single_action, &actions);
@ -282,12 +293,17 @@ gtk_action_group_add_actions (GtkActionGroup *action_group,
guint n_entries)
{
guint i;
g_return_if_fail (GTK_IS_ACTION_GROUP (action_group));
GtkTranslateFunc translate_func = action_group->private_data->translate_func;
gpointer translate_data = action_group->private_data->translate_data;
for (i = 0; i < n_entries; i++)
{
GtkAction *action;
GType action_type;
gchar *accel_path;
gchar *label;
gchar *tooltip;
switch (entries[i].entry_type) {
case GTK_ACTION_NORMAL:
@ -304,10 +320,21 @@ gtk_action_group_add_actions (GtkActionGroup *action_group,
action_type = GTK_TYPE_ACTION;
}
if (translate_func)
{
label = translate_func (entries[i].label, translate_data);
tooltip = translate_func (entries[i].tooltip, translate_data);
}
else
{
label = entries[i].label;
tooltip = entries[i].tooltip;
}
action = g_object_new (action_type,
"name", entries[i].name,
"label", _(entries[i].label),
"tooltip", _(entries[i].tooltip),
"label", label,
"tooltip", tooltip,
"stock_id", entries[i].stock_id,
NULL);
@ -354,3 +381,68 @@ gtk_action_group_add_actions (GtkActionGroup *action_group,
g_object_unref (action);
}
}
/**
* gtk_action_group_set_translate_func:
* @action_group: a #GtkActionGroup
* @func: a #GtkTranslateFunc
* @data: data to be passed to @func and @notify
* @notify: a #GtkDestroyNotify function to be called when @action_group is
* destroyed and when the translation function is changed again
*
* Sets a function to be used for translating the @label and @tooltip of
* #GtkActionGroupEntry<!-- -->s added by gtk_action_group_add_actions().
*
* If you're using gettext(), it is enough to set the translation domain
* with gtk_action_group_set_translation_domain().
*
* Since: 2.4
**/
void
gtk_action_group_set_translate_func (GtkActionGroup *action_group,
GtkTranslateFunc func,
gpointer data,
GtkDestroyNotify notify)
{
g_return_if_fail (GTK_IS_ACTION_GROUP (action_group));
if (action_group->private_data->translate_notify)
action_group->private_data->translate_notify (action_group->private_data->translate_data);
action_group->private_data->translate_func = func;
action_group->private_data->translate_data = data;
action_group->private_data->translate_notify = notify;
}
static gchar *
dgettext_swapped (const gchar *msgid,
const gchar *domainname)
{
return dgettext (domainname, msgid);
}
/**
* gtk_action_group_set_translation_domain:
* @action_group: a #GtkActionGroup
* @domain: the translation domain to use for dgettext() calls
*
* Sets the translation domain and uses dgettext() for translating the
* @label and @tooltip of #GtkActionGroupEntry<!-- -->s added by
* gtk_action_group_add_actions().
*
* If you're not using gettext() for localization, see
* gtk_action_group_set_translate_func().
*
* Since: 2.4
**/
void
gtk_action_group_set_translation_domain (GtkActionGroup *action_group,
const gchar *domain)
{
g_return_if_fail (GTK_IS_ACTION_GROUP (action_group));
gtk_action_group_set_translate_func (action_group,
dgettext_swapped,
g_strdup (domain),
g_free);
}

9
gtk/gtkactiongroup.h
View File

@ -31,6 +31,7 @@
#define __GTK_ACTION_GROUP_H__
#include <gtk/gtkaction.h>
#include <gtk/gtkitemfactory.h> /* for GtkTranslateFunc */
#define GTK_TYPE_ACTION_GROUP (gtk_action_group_get_type ())
#define GTK_ACTION_GROUP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ACTION_GROUP, GtkActionGroup))
@ -106,4 +107,12 @@ void gtk_action_group_add_actions (GtkActionGroup *action_grou
GtkActionGroupEntry *entries,
guint n_entries);
void gtk_action_group_set_translate_func (GtkActionGroup *action_group,
GtkTranslateFunc func,
gpointer data,
GtkDestroyNotify notify);
void gtk_action_group_set_translation_domain (GtkActionGroup *action_group,
const gchar *domain);
#endif /* __GTK_ACTION_GROUP_H__ */