169 lines
8.8 KiB
C
169 lines
8.8 KiB
C
/* PIKA - Photo and Image Kooker Application
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* a rebranding of The GNU Image Manipulation Program (created with heckimp)
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* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
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*
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* Original copyright, applying to most contents (license remains unchanged):
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* pikacontainerview.h
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* Copyright (C) 2001-2010 Michael Natterer <mitch@gimp.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __PIKA_CONTAINER_VIEW_H__
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#define __PIKA_CONTAINER_VIEW_H__
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typedef enum
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{
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PIKA_CONTAINER_VIEW_PROP_0,
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PIKA_CONTAINER_VIEW_PROP_CONTAINER,
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PIKA_CONTAINER_VIEW_PROP_CONTEXT,
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PIKA_CONTAINER_VIEW_PROP_SELECTION_MODE,
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PIKA_CONTAINER_VIEW_PROP_REORDERABLE,
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PIKA_CONTAINER_VIEW_PROP_VIEW_SIZE,
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PIKA_CONTAINER_VIEW_PROP_VIEW_BORDER_WIDTH,
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PIKA_CONTAINER_VIEW_PROP_LAST = PIKA_CONTAINER_VIEW_PROP_VIEW_BORDER_WIDTH
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} PikaContainerViewProp;
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#define PIKA_TYPE_CONTAINER_VIEW (pika_container_view_get_type ())
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G_DECLARE_INTERFACE (PikaContainerView, pika_container_view, PIKA, CONTAINER_VIEW, GtkWidget)
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struct _PikaContainerViewInterface
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{
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GTypeInterface base_iface;
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/* signals */
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gboolean (* select_items) (PikaContainerView *view,
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GList *items,
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GList *paths);
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void (* activate_item) (PikaContainerView *view,
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PikaViewable *object,
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gpointer insert_data);
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/* virtual functions */
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void (* set_container) (PikaContainerView *view,
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PikaContainer *container);
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void (* set_context) (PikaContainerView *view,
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PikaContext *context);
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void (* set_selection_mode) (PikaContainerView *view,
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GtkSelectionMode mode);
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gpointer (* insert_item) (PikaContainerView *view,
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PikaViewable *object,
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gpointer parent_insert_data,
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gint index);
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void (* insert_items_after) (PikaContainerView *view);
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void (* remove_item) (PikaContainerView *view,
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PikaViewable *object,
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gpointer insert_data);
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void (* reorder_item) (PikaContainerView *view,
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PikaViewable *object,
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gint new_index,
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gpointer insert_data);
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void (* rename_item) (PikaContainerView *view,
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PikaViewable *object,
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gpointer insert_data);
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void (* expand_item) (PikaContainerView *view,
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PikaViewable *object,
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gpointer insert_data);
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void (* clear_items) (PikaContainerView *view);
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void (* set_view_size) (PikaContainerView *view);
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gint (* get_selected) (PikaContainerView *view,
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GList **items,
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GList **insert_data);
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/* the destroy notifier for private->hash_table's values */
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GDestroyNotify insert_data_free;
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gboolean model_is_tree;
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};
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PikaContainer * pika_container_view_get_container (PikaContainerView *view);
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void pika_container_view_set_container (PikaContainerView *view,
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PikaContainer *container);
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PikaContext * pika_container_view_get_context (PikaContainerView *view);
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void pika_container_view_set_context (PikaContainerView *view,
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PikaContext *context);
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GtkSelectionMode pika_container_view_get_selection_mode (PikaContainerView *view);
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void pika_container_view_set_selection_mode (PikaContainerView *view,
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GtkSelectionMode mode);
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gint pika_container_view_get_view_size (PikaContainerView *view,
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gint *view_border_width);
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void pika_container_view_set_view_size (PikaContainerView *view,
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gint view_size,
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gint view_border_width);
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gboolean pika_container_view_get_reorderable (PikaContainerView *view);
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void pika_container_view_set_reorderable (PikaContainerView *view,
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gboolean reorderable);
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GtkWidget * pika_container_view_get_dnd_widget (PikaContainerView *view);
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void pika_container_view_set_dnd_widget (PikaContainerView *view,
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GtkWidget *dnd_widget);
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void pika_container_view_enable_dnd (PikaContainerView *editor,
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GtkButton *button,
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GType children_type);
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gboolean pika_container_view_select_items (PikaContainerView *view,
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GList *viewables);
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gboolean pika_container_view_select_item (PikaContainerView *view,
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PikaViewable *viewable);
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void pika_container_view_activate_item (PikaContainerView *view,
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PikaViewable *viewable);
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gint pika_container_view_get_selected (PikaContainerView *view,
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GList **items,
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GList **items_data);
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gboolean pika_container_view_is_item_selected (PikaContainerView *view,
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PikaViewable *viewable);
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/* protected */
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gpointer pika_container_view_lookup (PikaContainerView *view,
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PikaViewable *viewable);
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gboolean pika_container_view_contains (PikaContainerView *view,
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GList *viewables);
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gboolean pika_container_view_item_selected (PikaContainerView *view,
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PikaViewable *item);
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gboolean pika_container_view_multi_selected (PikaContainerView *view,
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GList *items,
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GList *paths);
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void pika_container_view_item_activated (PikaContainerView *view,
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PikaViewable *item);
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/* convenience functions */
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void pika_container_view_install_properties (GObjectClass *klass);
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void pika_container_view_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec);
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void pika_container_view_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec);
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#endif /* __PIKA_CONTAINER_VIEW_H__ */
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