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/* workspace-page.c
*
* Copyright (C) 2004 - 2006 Vivien Malerba
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
#include <glib/gi18n.h>
#include "workspace-page.h"
#include "marshal.h"
/* signals */
enum
{
DESCRIPTION_CHANGED,
LAST_SIGNAL
};
static gint workspace_page_signals[LAST_SIGNAL] = { 0 };
static void workspace_page_iface_init (gpointer g_class);
GType
workspace_page_get_type (void)
{
static GType type = 0;
if (!type) {
static const GTypeInfo info = {
sizeof (WorkspacePageIface),
(GBaseInitFunc) workspace_page_iface_init,
(GBaseFinalizeFunc) NULL,
(GClassInitFunc) NULL,
NULL,
NULL,
0,
0,
(GInstanceInitFunc) NULL
};
type = g_type_register_static (G_TYPE_INTERFACE, "WorkspacePage", &info, 0);
g_type_interface_add_prerequisite (type, G_TYPE_OBJECT);
}
return type;
}
static void
workspace_page_iface_init (gpointer g_class)
{
static gboolean initialized = FALSE;
if (! initialized) {
workspace_page_signals [DESCRIPTION_CHANGED] =
g_signal_new ("description_changed",
WORKSPACE_PAGE_TYPE,
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (WorkspacePageIface, descr_changed),
NULL, NULL,
marshal_VOID__POINTER, G_TYPE_NONE,
1, G_TYPE_POINTER);
initialized = TRUE;
}
}
/**
* workspace_get_sel_button
* @iface: an object which implements the #WorkspacePage interface
*
* Returns:
*/
GtkWidget *
workspace_page_get_sel_button (WorkspacePage *iface)
{
g_return_val_if_fail (IS_WORKSPACE_PAGE (iface), NULL);
if (WORKSPACE_PAGE_GET_IFACE (iface)->get_sel_button)
return (WORKSPACE_PAGE_GET_IFACE (iface)->get_sel_button) (iface);
else
return NULL;
}
/**
* workspace_get_selector
* @iface: an object which implements the #WorkspacePage interface
*
* Returns:
*/
GtkWidget *
workspace_page_get_selector (WorkspacePage *iface)
{
g_return_val_if_fail (IS_WORKSPACE_PAGE (iface), NULL);
if (WORKSPACE_PAGE_GET_IFACE (iface)->get_selector)
return (WORKSPACE_PAGE_GET_IFACE (iface)->get_selector) (iface);
else
return NULL;
}
/**
* workspace_get_work_area
* @iface: an object which implements the #WorkspacePage interface
*
* Returns:
*/
GtkWidget *
workspace_page_get_work_area (WorkspacePage *iface)
{
g_return_val_if_fail (IS_WORKSPACE_PAGE (iface), NULL);
if (WORKSPACE_PAGE_GET_IFACE (iface)->get_work_area)
return (WORKSPACE_PAGE_GET_IFACE (iface)->get_work_area) (iface);
else
return NULL;
}
/**
* workspace_get_actions
* @iface: an object which implements the #WorkspacePage interface
*
* Returns:
*/
GtkActionGroup *
workspace_page_get_actions (WorkspacePage *iface)
{
g_return_val_if_fail (IS_WORKSPACE_PAGE (iface), NULL);
if (WORKSPACE_PAGE_GET_IFACE (iface)->get_actions)
return (WORKSPACE_PAGE_GET_IFACE (iface)->get_actions) (iface);
else
return NULL;
}
/**
* workspace_get_actions_ui
* @iface: an object which implements the #WorkspacePage interface
*
* Returns:
*/
const gchar *
workspace_page_get_actions_ui (WorkspacePage *iface)
{
g_return_val_if_fail (IS_WORKSPACE_PAGE (iface), NULL);
if (WORKSPACE_PAGE_GET_IFACE (iface)->get_actions_ui)
return (WORKSPACE_PAGE_GET_IFACE (iface)->get_actions_ui) (iface);
else
return NULL;
}
/**
* workspace_get_name
* @iface: an object which implements the #WorkspacePage interface
*
* Returns:
*/
gchar *
workspace_page_get_name (WorkspacePage *iface)
{
g_return_val_if_fail (IS_WORKSPACE_PAGE (iface), NULL);
if (WORKSPACE_PAGE_GET_IFACE (iface)->get_name)
return (WORKSPACE_PAGE_GET_IFACE (iface)->get_name) (iface);
else
return NULL;
}
/**
* workspace_get_description
* @iface: an object which implements the #WorkspacePage interface
*
* Returns:
*/
gchar *
workspace_page_get_description (WorkspacePage *iface)
{
g_return_val_if_fail (IS_WORKSPACE_PAGE (iface), NULL);
if (WORKSPACE_PAGE_GET_IFACE (iface)->get_description)
return (WORKSPACE_PAGE_GET_IFACE (iface)->get_description) (iface);
else
return NULL;
}
void
not_yet_implemented (WorkspacePage *ws, const gchar *feature, const gchar *file, const gchar *function, gint lineno)
{
GtkWidget *dlg;
if (feature && *feature)
dlg = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_INFO,
GTK_BUTTONS_CLOSE,
_("This feature (%s)\nis not yet implemented\n\nIn %s, %s(), line %d"),
feature, file, function, lineno);
else
dlg = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_INFO,
GTK_BUTTONS_CLOSE,
_("This feature is not yet implemented\n\nIn %s, %s(), line %d"),
file, function, lineno);
gtk_dialog_run (GTK_DIALOG (dlg));
gtk_widget_destroy (dlg);
}
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