| 1 | /* |
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| 2 | * Copyright © 2018 Benjamin Otte |
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| 3 | * |
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| 4 | * This library is free software; you can redistribute it and/or |
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| 5 | * modify it under the terms of the GNU Lesser General Public |
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| 6 | * License as published by the Free Software Foundation; either |
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| 7 | * version 2.1 of the License, or (at your option) any later version. |
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| 8 | * |
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| 9 | * This library is distributed in the hope that it will be useful, |
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 12 | * Lesser General Public License for more details. |
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| 13 | * |
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| 14 | * You should have received a copy of the GNU Lesser General Public |
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| 15 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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| 16 | * |
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| 17 | * Authors: Benjamin Otte <otte@gnome.org> |
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| 18 | */ |
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| 19 | |
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| 20 | |
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| 21 | #ifndef __GTK_LIST_ITEM_FACTORY_PRIVATE_H__ |
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| 22 | #define __GTK_LIST_ITEM_FACTORY_PRIVATE_H__ |
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| 23 | |
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| 24 | #include <gtk/gtklistitem.h> |
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| 25 | #include "gtk/gtklistitemwidgetprivate.h" |
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| 26 | |
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| 27 | G_BEGIN_DECLS |
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| 28 | |
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| 29 | struct _GtkListItemFactory |
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| 30 | { |
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| 31 | GObject parent_instance; |
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| 32 | }; |
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| 33 | |
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| 34 | struct _GtkListItemFactoryClass |
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| 35 | { |
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| 36 | GObjectClass parent_class; |
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| 37 | |
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| 38 | /* setup @list_item so it can be bound */ |
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| 39 | void (* setup) (GtkListItemFactory *self, |
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| 40 | GtkListItemWidget *widget, |
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| 41 | GtkListItem *list_item); |
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| 42 | /* undo the effects of GtkListItemFactoryClass::setup() */ |
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| 43 | void (* teardown) (GtkListItemFactory *self, |
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| 44 | GtkListItemWidget *widget, |
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| 45 | GtkListItem *list_item); |
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| 46 | |
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| 47 | /* Update properties on @list_item to the given @item, which is in @position and @selected state. |
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| 48 | * One or more of those properties might be unchanged. */ |
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| 49 | void (* update) (GtkListItemFactory *self, |
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| 50 | GtkListItemWidget *widget, |
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| 51 | GtkListItem *list_item, |
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| 52 | guint position, |
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| 53 | gpointer item, |
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| 54 | gboolean selected); |
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| 55 | }; |
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| 56 | |
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| 57 | void gtk_list_item_factory_setup (GtkListItemFactory *self, |
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| 58 | GtkListItemWidget *widget); |
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| 59 | void gtk_list_item_factory_teardown (GtkListItemFactory *self, |
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| 60 | GtkListItemWidget *widget); |
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| 61 | |
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| 62 | void gtk_list_item_factory_update (GtkListItemFactory *self, |
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| 63 | GtkListItemWidget *widget, |
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| 64 | guint position, |
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| 65 | gpointer item, |
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| 66 | gboolean selected); |
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| 67 | |
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| 68 | |
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| 69 | G_END_DECLS |
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| 70 | |
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| 71 | #endif /* __GTK_LIST_ITEM_FACTORY_PRIVATE_H__ */ |
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| 72 | |
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