gtkdnd.h 4.02 KB
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/* -*- Mode: C; c-file-style: "gnu"; tab-width: 8 -*- */
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/* GTK - The GIMP Toolkit
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 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
 *
 * 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
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
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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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/*
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 * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
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 * file for a list of people on the GTK+ Team.  See the ChangeLog
 * files for a list of changes.  These files are distributed with
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 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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 */

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#ifndef __GTK_DND_H__
#define __GTK_DND_H__

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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif

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#include <gtk/gtkwidget.h>
#include <gtk/gtkselection.h>

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G_BEGIN_DECLS
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/* Destination side */

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GDK_AVAILABLE_IN_ALL
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void gtk_drag_get_data (GtkWidget      *widget,
			GdkDragContext *context,
			GdkAtom         target,
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			guint32         time_);
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GDK_AVAILABLE_IN_ALL
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void gtk_drag_finish   (GdkDragContext *context,
			gboolean        success,
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			gboolean        del,
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			guint32         time_);
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GDK_AVAILABLE_IN_ALL
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GtkWidget *gtk_drag_get_source_widget (GdkDragContext *context);

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GDK_AVAILABLE_IN_ALL
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void gtk_drag_highlight   (GtkWidget  *widget);
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GDK_AVAILABLE_IN_ALL
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void gtk_drag_unhighlight (GtkWidget  *widget);

/* Source side */

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GDK_AVAILABLE_IN_3_10
GdkDragContext *gtk_drag_begin_with_coordinates (GtkWidget         *widget,
                                                 GtkTargetList     *targets,
                                                 GdkDragAction      actions,
                                                 gint               button,
                                                 GdkEvent          *event,
                                                 gint               x,
                                                 gint               y);

GDK_DEPRECATED_IN_3_10_FOR(gtk_drag_begin_with_coordinates)
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GdkDragContext *gtk_drag_begin (GtkWidget         *widget,
				GtkTargetList     *targets,
				GdkDragAction      actions,
				gint               button,
				GdkEvent          *event);

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GDK_AVAILABLE_IN_3_16
void gtk_drag_cancel           (GdkDragContext *context);

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GDK_AVAILABLE_IN_ALL
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void gtk_drag_set_icon_widget (GdkDragContext *context,
			       GtkWidget      *widget,
			       gint            hot_x,
			       gint            hot_y);
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GDK_AVAILABLE_IN_ALL
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void gtk_drag_set_icon_pixbuf (GdkDragContext *context,
			       GdkPixbuf      *pixbuf,
			       gint            hot_x,
			       gint            hot_y);
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GDK_DEPRECATED_IN_3_10_FOR(gtk_drag_set_icon_name)
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void gtk_drag_set_icon_stock  (GdkDragContext *context,
			       const gchar    *stock_id,
			       gint            hot_x,
			       gint            hot_y);
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GDK_AVAILABLE_IN_ALL
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void gtk_drag_set_icon_surface(GdkDragContext *context,
			       cairo_surface_t *surface);
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GDK_AVAILABLE_IN_ALL
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void gtk_drag_set_icon_name   (GdkDragContext *context,
			       const gchar    *icon_name,
			       gint            hot_x,
			       gint            hot_y);
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GDK_AVAILABLE_IN_3_2
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void gtk_drag_set_icon_gicon  (GdkDragContext *context,
			       GIcon          *icon,
			       gint            hot_x,
			       gint            hot_y);
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GDK_AVAILABLE_IN_ALL
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void gtk_drag_set_icon_default (GdkDragContext    *context);

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GDK_AVAILABLE_IN_ALL
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gboolean gtk_drag_check_threshold (GtkWidget *widget,
				   gint       start_x,
				   gint       start_y,
				   gint       current_x,
				   gint       current_y);

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G_END_DECLS
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#endif /* __GTK_DND_H__ */