mirror of https://github.com/GNOME/gimp.git
88 lines
2.5 KiB
C
88 lines
2.5 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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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 2 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __ACTIONS_H__
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#define __ACTIONS_H__
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extern GimpActionFactory *global_action_factory;
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void actions_init (Gimp *gimp);
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void actions_exit (Gimp *gimp);
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Gimp * action_data_get_gimp (gpointer data);
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GimpContext * action_data_get_context (gpointer data);
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GimpImage * action_data_get_image (gpointer data);
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GimpDisplay * action_data_get_display (gpointer data);
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GtkWidget * action_data_get_widget (gpointer data);
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#define return_if_no_gimp(gimp,data) \
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gimp = action_data_get_gimp (data); \
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if (! gimp) \
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return
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#define return_if_no_context(context,data) \
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context = action_data_get_context (data); \
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if (! context) \
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return
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#define return_if_no_image(gimage,data) \
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gimage = action_data_get_image (data); \
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if (! gimage) \
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return
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#define return_if_no_display(gdisp,data) \
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gdisp = action_data_get_display (data); \
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if (! gdisp) \
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return
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#define return_if_no_widget(widget,data) \
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widget = action_data_get_widget (data); \
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if (! widget) \
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return
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#define return_if_no_drawable(gimage,drawable,data) \
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return_if_no_image (gimage,data); \
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drawable = gimp_image_active_drawable (gimage); \
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if (! drawable) \
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return
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#define return_if_no_layer(gimage,layer,data) \
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return_if_no_image (gimage,data); \
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layer = gimp_image_get_active_layer (gimage); \
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if (! layer) \
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return
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#define return_if_no_channel(gimage,channel,data) \
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return_if_no_image (gimage,data); \
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channel = gimp_image_get_active_channel (gimage); \
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if (! channel) \
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return
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#define return_if_no_vectors(gimage,vectors,data) \
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return_if_no_image (gimage,data); \
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vectors = gimp_image_get_active_vectors (gimage); \
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if (! vectors) \
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return
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#endif /* __ACTIONS_H__ */
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