8d6c335f8f
2000-12-29 Michael Natterer <mitch@gimp.org> * app/Makefile.am * app/channel_pvt.h * app/drawable_pvt.h * app/gdisplayF.h * app/gimpdrawableP.h * app/gimpimageP.h * app/layer_pvt.h * app/toolsF.h: removed these files. * app/apptypes.h * tools/pdbgen/enums.pl: added tons of opaque typedefs and enums. * tools/pdbgen/pdb/brush_select.pdb * tools/pdbgen/pdb/brushes.pdb * tools/pdbgen/pdb/channel.pdb * tools/pdbgen/pdb/color.pdb * tools/pdbgen/pdb/convert.pdb * tools/pdbgen/pdb/display.pdb * tools/pdbgen/pdb/drawable.pdb * tools/pdbgen/pdb/fileops.pdb * tools/pdbgen/pdb/gradient_select.pdb * tools/pdbgen/pdb/gradients.pdb * tools/pdbgen/pdb/help.pdb * tools/pdbgen/pdb/image.pdb * tools/pdbgen/pdb/layer.pdb * tools/pdbgen/pdb/pattern_select.pdb * tools/pdbgen/pdb/patterns.pdb * tools/pdbgen/pdb/selection.pdb * tools/pdbgen/pdb/tools.pdb * app/*: chainsaw #include cleanup: - Never (never!!) include stuff in header files except where we need access to structures' contents (like derived objects). - Added prototypes and proper formating in many files. - The #include order in *all* *.c files is as follows: #include "config.h" #include <system stuff> #include <gtk/gtk.h> #include "apptypes.h" #include "gimp stuff" #include "libgimp stuff" #include "libgimp/gimpintl.h" By following this scheme we can easily see a file's dependencies from it's #include's and can grep for the inclusion to find out where a file is used. * tools/pdbgen/app.pl: changed to follow the include scheme above. * libgimp/Makefile.am * libgimp/gimpuitypes.h: new file, included from libgimp/gimpui.h and from app/apptypes.h. * libgimp/gimpcolorbutton.[ch] * libgimp/gimpdialog.[ch] * libgimp/gimphelpui.[ch] * libgimp/gimpparasite.[ch] * libgimp/gimppatheditor.[ch] * libgimp/gimpprotocol.c * libgimp/gimpquerybox.[ch] * libgimp/gimpsizeentry.[ch] * libgimp/gimptypes.h * libgimp/gimpui.h * libgimp/gimpunit.h * libgimp/gimpunitmenu.[ch] * libgimp/gimpwidgets.[ch]: changed accordingly. * plug-ins/FractalExplorer/Dialogs.c * plug-ins/gdyntext/message_window.c * plug-ins/imagemap/imap_default_dialog.c * plug-ins/imagemap/imap_file.c: these files used to include "libgimp/gimpui.h" without including "libgimp/gimp.h". This is no longer possible because the libgimpui headers don't inlcude "libgimp/gimpunit.h" any more.
70 lines
2.3 KiB
C
70 lines
2.3 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 __HISTOGRAM_WIDGET_H__
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#define __HISTOGRAM_WIDGET_H__
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#include <gtk/gtkdrawingarea.h>
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#include "gimphistogram.h"
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#define HISTOGRAM_WIDGET_TYPE (histogram_widget_get_type ())
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#define HISTOGRAM_WIDGET(obj) GTK_CHECK_CAST (obj, histogram_widget_get_type (), HistogramWidget)
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#define HISTOGRAM_WIDGET_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, histogram_widget_get_type (), HistogramWidget)
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#define IS_HISTOGRAM_WIDGET(obj) GTK_CHECK_TYPE (obj, histogram_widget_get_type ())
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typedef struct _HistogramWidgetClass HistogramWidgetClass;
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struct _HistogramWidget
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{
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GtkDrawingArea drawingarea;
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GimpHistogram *histogram;
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GimpHistogramChannel channel;
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gint start;
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gint end;
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};
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struct _HistogramWidgetClass
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{
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GtkDrawingAreaClass parent_class;
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void (* range_changed) (HistogramWidget *hw,
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gint start,
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gint end);
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};
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/* Histogram functions */
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GtkType histogram_widget_get_type (void);
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HistogramWidget * histogram_widget_new (gint width,
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gint height);
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void histogram_widget_update (HistogramWidget *hw,
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GimpHistogram *histogram);
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void histogram_widget_range (HistogramWidget *hw,
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gint start,
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gint end);
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void histogram_widget_channel (HistogramWidget *hw,
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gint channel);
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GimpHistogram * histogram_widget_histogram (HistogramWidget *hw);
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#endif /* __HISTOGRAM_WIDGET_H__ */
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