forked from AuroraMiddleware/gtk
76 lines
2.9 KiB
C
76 lines
2.9 KiB
C
/*
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* Copyright © 2018 Benjamin Otte
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authors: Benjamin Otte <otte@gnome.org>
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*/
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#ifndef __GTK_MAP_LIST_MODEL_H__
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#define __GTK_MAP_LIST_MODEL_H__
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#include <gio/gio.h>
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#include <gtk/gtkwidget.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_MAP_LIST_MODEL (gtk_map_list_model_get_type ())
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GDK_AVAILABLE_IN_ALL
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G_DECLARE_FINAL_TYPE (GtkMapListModel, gtk_map_list_model, GTK, MAP_LIST_MODEL, GObject)
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/**
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* GtkMapListModelMapFunc:
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* @item: (type GObject) (transfer full): The item to map
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* @user_data: user data
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*
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* User function that is called to map an @item of the original model to
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* an item expected by the map model.
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*
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* The returned items must conform to the item type of the model they are
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* used with.
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*
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* Returns: (type GObject) (transfer full): The item to map to
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*/
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typedef gpointer (* GtkMapListModelMapFunc) (gpointer item, gpointer user_data);
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GDK_AVAILABLE_IN_ALL
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GtkMapListModel * gtk_map_list_model_new (GListModel *model,
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GtkMapListModelMapFunc map_func,
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gpointer user_data,
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GDestroyNotify user_destroy);
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GDK_AVAILABLE_IN_ALL
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void gtk_map_list_model_set_map_func (GtkMapListModel *self,
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GtkMapListModelMapFunc map_func,
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gpointer user_data,
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GDestroyNotify user_destroy);
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GDK_AVAILABLE_IN_ALL
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void gtk_map_list_model_set_model (GtkMapListModel *self,
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GListModel *model);
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GDK_AVAILABLE_IN_ALL
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GListModel * gtk_map_list_model_get_model (GtkMapListModel *self);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_map_list_model_has_map (GtkMapListModel *self);
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G_END_DECLS
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#endif /* __GTK_MAP_LIST_MODEL_H__ */
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