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gimp/app/curves.h

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Initial revision
1997-11-25 06:05:25 +08:00
/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
Have fun recompiling gimp everyone. It's the great FSF address change! -Yosh
1998-04-13 13:44:11 +08:00
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Initial revision
1997-11-25 06:05:25 +08:00
*/
#ifndef __CURVES_H__
#define __CURVES_H__
moved a bunch of PDB stuff here * app/color_cmds.c: moved a bunch of PDB stuff here * app/color_balance.[ch]: removed PDB proc, exported TransferMode enum, ColorBalanceDialog, color_balance_create_lookup_tables, and color_balance * app/curves.[ch]: removed PDB procs, exported SMOOTH and GFREE #defines, CurvesDialog, curves_lut_func and curves_calculate_curve * app/desaturate.[ch]: removed PDB proc, exported desaturate * app/equalize.[ch]: removed PDB proc, exported equalize * app/histogram_tool.[ch]: removed PDB proc, exported HISTOGRAM_WIDTH and HISTOGRAM_HEIGHT #defines, HistogramToolDialog, histogram_tool_histogram_range * app/hue_saturation.[ch]: removed PDB proc, exported HueRange enum, HueSaturationDialog, hue_saturation_calculate_transfers, hue_saturation * app/invert.[ch]: remove PDB proc, export invert * app/threshold.[ch]: remove PDB proc, export ThresholdDialog and threshold_2 * internal_procs.c: changes for pdbgen * app/gimprc.c: removed leftover declaration * app/image_map.h: add #include "gimpdrawableF.h" * app/lut_funcs.h: add ALPHA_LUT to ChannelLutType -Yosh
1999-04-21 13:39:57 +08:00
#include <gtk/gtk.h>
#include "image_map.h"
#include "lut_funcs.h"
Initial revision
1997-11-25 06:05:25 +08:00
#include "tools.h"
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
#define SMOOTH 0
#define GFREE 1
moved a bunch of PDB stuff here * app/color_cmds.c: moved a bunch of PDB stuff here * app/color_balance.[ch]: removed PDB proc, exported TransferMode enum, ColorBalanceDialog, color_balance_create_lookup_tables, and color_balance * app/curves.[ch]: removed PDB procs, exported SMOOTH and GFREE #defines, CurvesDialog, curves_lut_func and curves_calculate_curve * app/desaturate.[ch]: removed PDB proc, exported desaturate * app/equalize.[ch]: removed PDB proc, exported equalize * app/histogram_tool.[ch]: removed PDB proc, exported HISTOGRAM_WIDTH and HISTOGRAM_HEIGHT #defines, HistogramToolDialog, histogram_tool_histogram_range * app/hue_saturation.[ch]: removed PDB proc, exported HueRange enum, HueSaturationDialog, hue_saturation_calculate_transfers, hue_saturation * app/invert.[ch]: remove PDB proc, export invert * app/threshold.[ch]: remove PDB proc, export ThresholdDialog and threshold_2 * internal_procs.c: changes for pdbgen * app/gimprc.c: removed leftover declaration * app/image_map.h: add #include "gimpdrawableF.h" * app/lut_funcs.h: add ALPHA_LUT to ChannelLutType -Yosh
1999-04-21 13:39:57 +08:00
typedef struct _CurvesDialog CurvesDialog;
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
moved a bunch of PDB stuff here * app/color_cmds.c: moved a bunch of PDB stuff here * app/color_balance.[ch]: removed PDB proc, exported TransferMode enum, ColorBalanceDialog, color_balance_create_lookup_tables, and color_balance * app/curves.[ch]: removed PDB procs, exported SMOOTH and GFREE #defines, CurvesDialog, curves_lut_func and curves_calculate_curve * app/desaturate.[ch]: removed PDB proc, exported desaturate * app/equalize.[ch]: removed PDB proc, exported equalize * app/histogram_tool.[ch]: removed PDB proc, exported HISTOGRAM_WIDTH and HISTOGRAM_HEIGHT #defines, HistogramToolDialog, histogram_tool_histogram_range * app/hue_saturation.[ch]: removed PDB proc, exported HueRange enum, HueSaturationDialog, hue_saturation_calculate_transfers, hue_saturation * app/invert.[ch]: remove PDB proc, export invert * app/threshold.[ch]: remove PDB proc, export ThresholdDialog and threshold_2 * internal_procs.c: changes for pdbgen * app/gimprc.c: removed leftover declaration * app/image_map.h: add #include "gimpdrawableF.h" * app/lut_funcs.h: add ALPHA_LUT to ChannelLutType -Yosh
1999-04-21 13:39:57 +08:00
struct _CurvesDialog
{
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
GtkWidget *shell;
GtkWidget *channel_menu;
GtkWidget *xrange;
GtkWidget *yrange;
GtkWidget *graph;
GdkPixmap *pixmap;
laod and save for the curves tool --Sven
2000-01-20 20:22:54 +08:00
GtkWidget *curve_type_menu;
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
GimpDrawable *drawable;
ImageMap image_map;
gint color;
gint channel;
gboolean preview;
moved a bunch of PDB stuff here * app/color_cmds.c: moved a bunch of PDB stuff here * app/color_balance.[ch]: removed PDB proc, exported TransferMode enum, ColorBalanceDialog, color_balance_create_lookup_tables, and color_balance * app/curves.[ch]: removed PDB procs, exported SMOOTH and GFREE #defines, CurvesDialog, curves_lut_func and curves_calculate_curve * app/desaturate.[ch]: removed PDB proc, exported desaturate * app/equalize.[ch]: removed PDB proc, exported equalize * app/histogram_tool.[ch]: removed PDB proc, exported HISTOGRAM_WIDTH and HISTOGRAM_HEIGHT #defines, HistogramToolDialog, histogram_tool_histogram_range * app/hue_saturation.[ch]: removed PDB proc, exported HueRange enum, HueSaturationDialog, hue_saturation_calculate_transfers, hue_saturation * app/invert.[ch]: remove PDB proc, export invert * app/threshold.[ch]: remove PDB proc, export ThresholdDialog and threshold_2 * internal_procs.c: changes for pdbgen * app/gimprc.c: removed leftover declaration * app/image_map.h: add #include "gimpdrawableF.h" * app/lut_funcs.h: add ALPHA_LUT to ChannelLutType -Yosh
1999-04-21 13:39:57 +08:00
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
gint grab_point;
gint last;
gint leftmost;
gint rightmost;
laod and save for the curves tool --Sven
2000-01-20 20:22:54 +08:00
gint curve_type[5];
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
gint points[5][17][2];
guchar curve[5][256];
gint col_value[5];
app/curves.c app/curves.h Fri Sep 3 22:52:26 BST 1999 Andy Thomas <alt@gimp.org> * app/curves.c * app/curves.h Added indicators (x,y of mouse & x for the line) to the curves dialog.
1999-09-04 05:58:41 +08:00
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
gint cursor_ind_height;
gint cursor_ind_width;
gint cursor_ind_ascent;
Initial revision
1997-11-25 06:05:25 +08:00
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
GimpLut *lut;
moved a bunch of PDB stuff here * app/color_cmds.c: moved a bunch of PDB stuff here * app/color_balance.[ch]: removed PDB proc, exported TransferMode enum, ColorBalanceDialog, color_balance_create_lookup_tables, and color_balance * app/curves.[ch]: removed PDB procs, exported SMOOTH and GFREE #defines, CurvesDialog, curves_lut_func and curves_calculate_curve * app/desaturate.[ch]: removed PDB proc, exported desaturate * app/equalize.[ch]: removed PDB proc, exported equalize * app/histogram_tool.[ch]: removed PDB proc, exported HISTOGRAM_WIDTH and HISTOGRAM_HEIGHT #defines, HistogramToolDialog, histogram_tool_histogram_range * app/hue_saturation.[ch]: removed PDB proc, exported HueRange enum, HueSaturationDialog, hue_saturation_calculate_transfers, hue_saturation * app/invert.[ch]: remove PDB proc, export invert * app/threshold.[ch]: remove PDB proc, export ThresholdDialog and threshold_2 * internal_procs.c: changes for pdbgen * app/gimprc.c: removed leftover declaration * app/image_map.h: add #include "gimpdrawableF.h" * app/lut_funcs.h: add ALPHA_LUT to ChannelLutType -Yosh
1999-04-21 13:39:57 +08:00
};
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
Tool * tools_new_curves (void);
void tools_free_curves (Tool *tool);
Initial revision
1997-11-25 06:05:25 +08:00
app/brightness_contrast.[ch] app/by_color_select.[ch] 1999-11-22 Michael Natterer <mitschel@cs.tu-berlin.de> * app/brightness_contrast.[ch] * app/by_color_select.[ch] * app/color_balance.[ch] * app/curves.[ch] * app/histogram_tool.[ch] * app/hue_saturation.[ch] * app/levels.[ch] * app/posterize.[ch] * app/threshold.[ch]: spinbuttons and cleaned up ui for all dialog-tools. Added a "Reset" button to all dialogs. * app/color_notebook.c: fixed a compiler warning. * app/gimpui.[ch]: made gimp_radio_group_new() more general. * app/menus.c: removed the <Toolbox>/File/Help submenu. * app/tools.c: restored the old behaviour of "tools_initialize()" (force the emission of the "tool_changed" signal)
1999-11-22 19:14:29 +08:00
void curves_initialize (GDisplay *gdisp);
void curves_free (void);
float curves_lut_func (CurvesDialog *cd,
gint nchannels,
gint channel,
gfloat value);
void curves_calculate_curve (CurvesDialog *cd);
Initial revision
1997-11-25 06:05:25 +08:00
#endif /* __CURVES_H__ */