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3e64ff6a1b
2000-03-25 Michael Natterer <mitch@gimp.org> * app/cursorutil.[ch]: new global variable "gimp_busy" which gets set/unset whenever busy cursors are added/removed. * app/info_dialog.c: register the info dialogs with the dialog handler. * app/fuzzy_select.[ch]: cleanups. Here starts the ugly workaround which simulates something like locking. If it works, it will close lots of bugs, if not, it's easy to remove again. So far, I didn't find strange side effects but Gimp is told to be a complex program :-) Please test this. * app/context_manager.c: don't allow tool changes if gimp_busy is TRUE. * app/disp_callbacks.c: don't allow mouse and key events in the display_canvas if gimp_busy is TRUE. (except if the current tool is FUZZY_SELECT and it is ACTIVE, which is very ugly) Also block other stuff like dropping colors/patterns etc. * app/gdisplay_ops.c: don't close any display while Gimp is busy. This is not really what we want but at least it prevents crashes.
45 lines
1.5 KiB
C
45 lines
1.5 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 __FUZZY_SELECT_H__
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#define __FUZZY_SELECT_H__
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#include "gimage.h"
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#include "tools.h"
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extern Channel *fuzzy_mask;
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/* fuzzy select functions */
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Tool * tools_new_fuzzy_select (void);
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void tools_free_fuzzy_select (Tool *tool);
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/* functions */
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Channel * find_contiguous_region (GimpImage *gimage,
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GimpDrawable *drawable,
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gboolean antialias,
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gint threshold,
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gint x,
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gint y,
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gboolean sample_merged);
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void fuzzy_select (GimpImage *gimage,
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GimpDrawable *drawable,
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gint op,
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gboolean feather,
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gdouble feather_radius);
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#endif /* __FUZZY_SELECT_H__ */
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