gimp/app/base/color-balance.h

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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
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
1997-11-25 06:05:25 +08:00
*/
Color correction tool chopping: 2002-08-26 Michael Natterer <mitch@gimp.org> Color correction tool chopping: * app/Makefile.am * app/image_map.[ch]: removed... * app/core/Makefile.am * app/core/core-types.h * app/core/gimpimagemap.[ch]: ...and added here as object. * app/base/Makefile.am * app/base/base-types.h * app/base/color-balance.[ch] * app/base/curves.[ch] * app/base/hue-saturation.[ch] * app/base/threshold.[ch]: the lowlevel color correction functions plus their parameter structs cut out of the resp. tools. * app/core/core-enums.[ch]: removed GimpTransferMode enum... * app/base/base-enums.[ch]: ...added it here. Also added GimpHueRange for the new hue-saturation files. * tools/pdbgen/enums.pl * libgimp/gimpenums.h * plug-ins/script-fu/script-fu-constants.c: regenerated. * app/tools/Makefile.am * app/tools/gimpcolorbalancetool-transfer.c: removed (code went to base/color-balance.c). * app/tools/gimpimagemaptool.[ch]: added most code which was diplicated in subclasses. Create the dialog here with a nice title bar including image preview and name (fixes #66033). Added virtual functions map(), dialog() and reset() which need to be implemented by subclasses. * app/tools/gimpbrightnesscontrasttool.[ch] * app/tools/gimpcolorbalancetool.[ch] * app/tools/gimpcurvestool.[ch] * app/tools/gimphuesaturationtool.[ch] * app/tools/gimplevelstool.[ch] * app/tools/gimpposterizetool.[ch] * app/tools/gimpthresholdtool.[ch]: removed tons of duplicated code and simply implement GimpImageMapTool's virtual functions. Removed all dialog structs and keep the variables in the tool structs. The dialogs are now created on-the-fly and destroyed when the tool goes away, which makes all callbacks much simpler and safer. Lots of GUI & code cleanup in all dialogs. * app/tools/gimpcurvestool.c * app/tools/gimplevelstool.c: added separate "Reset Channel" buttons and let the global "Reset" buttons reset all color channels. * app/tools/tools.c: the various antique foo_free() functions don't exist any more. * app/tools/gimphistogramtool.c: removed ImageMap field from dialog struct (it was unused). Cleaned up dialog a bit. * tools/pdbgen/Makefile.am: don't scan tools/gimphuesaturationtool.h for enums. * tools/pdbgen/pdb/color.pdb: use the new stuff from base/ and don't include stuff from tools/ any more. * app/pdb/color_cmds.c * app/pdb/paint_tools_cmds.c: regenerated.
2002-08-26 19:35:56 +08:00
#ifndef __COLOR_BALANCE_H__
#define __COLOR_BALANCE_H__
Color correction tool chopping: 2002-08-26 Michael Natterer <mitch@gimp.org> Color correction tool chopping: * app/Makefile.am * app/image_map.[ch]: removed... * app/core/Makefile.am * app/core/core-types.h * app/core/gimpimagemap.[ch]: ...and added here as object. * app/base/Makefile.am * app/base/base-types.h * app/base/color-balance.[ch] * app/base/curves.[ch] * app/base/hue-saturation.[ch] * app/base/threshold.[ch]: the lowlevel color correction functions plus their parameter structs cut out of the resp. tools. * app/core/core-enums.[ch]: removed GimpTransferMode enum... * app/base/base-enums.[ch]: ...added it here. Also added GimpHueRange for the new hue-saturation files. * tools/pdbgen/enums.pl * libgimp/gimpenums.h * plug-ins/script-fu/script-fu-constants.c: regenerated. * app/tools/Makefile.am * app/tools/gimpcolorbalancetool-transfer.c: removed (code went to base/color-balance.c). * app/tools/gimpimagemaptool.[ch]: added most code which was diplicated in subclasses. Create the dialog here with a nice title bar including image preview and name (fixes #66033). Added virtual functions map(), dialog() and reset() which need to be implemented by subclasses. * app/tools/gimpbrightnesscontrasttool.[ch] * app/tools/gimpcolorbalancetool.[ch] * app/tools/gimpcurvestool.[ch] * app/tools/gimphuesaturationtool.[ch] * app/tools/gimplevelstool.[ch] * app/tools/gimpposterizetool.[ch] * app/tools/gimpthresholdtool.[ch]: removed tons of duplicated code and simply implement GimpImageMapTool's virtual functions. Removed all dialog structs and keep the variables in the tool structs. The dialogs are now created on-the-fly and destroyed when the tool goes away, which makes all callbacks much simpler and safer. Lots of GUI & code cleanup in all dialogs. * app/tools/gimpcurvestool.c * app/tools/gimplevelstool.c: added separate "Reset Channel" buttons and let the global "Reset" buttons reset all color channels. * app/tools/tools.c: the various antique foo_free() functions don't exist any more. * app/tools/gimphistogramtool.c: removed ImageMap field from dialog struct (it was unused). Cleaned up dialog a bit. * tools/pdbgen/Makefile.am: don't scan tools/gimphuesaturationtool.h for enums. * tools/pdbgen/pdb/color.pdb: use the new stuff from base/ and don't include stuff from tools/ any more. * app/pdb/color_cmds.c * app/pdb/paint_tools_cmds.c: regenerated.
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struct _ColorBalance
{
Color correction tool chopping: 2002-08-26 Michael Natterer <mitch@gimp.org> Color correction tool chopping: * app/Makefile.am * app/image_map.[ch]: removed... * app/core/Makefile.am * app/core/core-types.h * app/core/gimpimagemap.[ch]: ...and added here as object. * app/base/Makefile.am * app/base/base-types.h * app/base/color-balance.[ch] * app/base/curves.[ch] * app/base/hue-saturation.[ch] * app/base/threshold.[ch]: the lowlevel color correction functions plus their parameter structs cut out of the resp. tools. * app/core/core-enums.[ch]: removed GimpTransferMode enum... * app/base/base-enums.[ch]: ...added it here. Also added GimpHueRange for the new hue-saturation files. * tools/pdbgen/enums.pl * libgimp/gimpenums.h * plug-ins/script-fu/script-fu-constants.c: regenerated. * app/tools/Makefile.am * app/tools/gimpcolorbalancetool-transfer.c: removed (code went to base/color-balance.c). * app/tools/gimpimagemaptool.[ch]: added most code which was diplicated in subclasses. Create the dialog here with a nice title bar including image preview and name (fixes #66033). Added virtual functions map(), dialog() and reset() which need to be implemented by subclasses. * app/tools/gimpbrightnesscontrasttool.[ch] * app/tools/gimpcolorbalancetool.[ch] * app/tools/gimpcurvestool.[ch] * app/tools/gimphuesaturationtool.[ch] * app/tools/gimplevelstool.[ch] * app/tools/gimpposterizetool.[ch] * app/tools/gimpthresholdtool.[ch]: removed tons of duplicated code and simply implement GimpImageMapTool's virtual functions. Removed all dialog structs and keep the variables in the tool structs. The dialogs are now created on-the-fly and destroyed when the tool goes away, which makes all callbacks much simpler and safer. Lots of GUI & code cleanup in all dialogs. * app/tools/gimpcurvestool.c * app/tools/gimplevelstool.c: added separate "Reset Channel" buttons and let the global "Reset" buttons reset all color channels. * app/tools/tools.c: the various antique foo_free() functions don't exist any more. * app/tools/gimphistogramtool.c: removed ImageMap field from dialog struct (it was unused). Cleaned up dialog a bit. * tools/pdbgen/Makefile.am: don't scan tools/gimphuesaturationtool.h for enums. * tools/pdbgen/pdb/color.pdb: use the new stuff from base/ and don't include stuff from tools/ any more. * app/pdb/color_cmds.c * app/pdb/paint_tools_cmds.c: regenerated.
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gboolean preserve_luminosity;
Color correction tool chopping: 2002-08-26 Michael Natterer <mitch@gimp.org> Color correction tool chopping: * app/Makefile.am * app/image_map.[ch]: removed... * app/core/Makefile.am * app/core/core-types.h * app/core/gimpimagemap.[ch]: ...and added here as object. * app/base/Makefile.am * app/base/base-types.h * app/base/color-balance.[ch] * app/base/curves.[ch] * app/base/hue-saturation.[ch] * app/base/threshold.[ch]: the lowlevel color correction functions plus their parameter structs cut out of the resp. tools. * app/core/core-enums.[ch]: removed GimpTransferMode enum... * app/base/base-enums.[ch]: ...added it here. Also added GimpHueRange for the new hue-saturation files. * tools/pdbgen/enums.pl * libgimp/gimpenums.h * plug-ins/script-fu/script-fu-constants.c: regenerated. * app/tools/Makefile.am * app/tools/gimpcolorbalancetool-transfer.c: removed (code went to base/color-balance.c). * app/tools/gimpimagemaptool.[ch]: added most code which was diplicated in subclasses. Create the dialog here with a nice title bar including image preview and name (fixes #66033). Added virtual functions map(), dialog() and reset() which need to be implemented by subclasses. * app/tools/gimpbrightnesscontrasttool.[ch] * app/tools/gimpcolorbalancetool.[ch] * app/tools/gimpcurvestool.[ch] * app/tools/gimphuesaturationtool.[ch] * app/tools/gimplevelstool.[ch] * app/tools/gimpposterizetool.[ch] * app/tools/gimpthresholdtool.[ch]: removed tons of duplicated code and simply implement GimpImageMapTool's virtual functions. Removed all dialog structs and keep the variables in the tool structs. The dialogs are now created on-the-fly and destroyed when the tool goes away, which makes all callbacks much simpler and safer. Lots of GUI & code cleanup in all dialogs. * app/tools/gimpcurvestool.c * app/tools/gimplevelstool.c: added separate "Reset Channel" buttons and let the global "Reset" buttons reset all color channels. * app/tools/tools.c: the various antique foo_free() functions don't exist any more. * app/tools/gimphistogramtool.c: removed ImageMap field from dialog struct (it was unused). Cleaned up dialog a bit. * tools/pdbgen/Makefile.am: don't scan tools/gimphuesaturationtool.h for enums. * tools/pdbgen/pdb/color.pdb: use the new stuff from base/ and don't include stuff from tools/ any more. * app/pdb/color_cmds.c * app/pdb/paint_tools_cmds.c: regenerated.
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gdouble cyan_red[3];
gdouble magenta_green[3];
gdouble yellow_blue[3];
Color correction tool chopping: 2002-08-26 Michael Natterer <mitch@gimp.org> Color correction tool chopping: * app/Makefile.am * app/image_map.[ch]: removed... * app/core/Makefile.am * app/core/core-types.h * app/core/gimpimagemap.[ch]: ...and added here as object. * app/base/Makefile.am * app/base/base-types.h * app/base/color-balance.[ch] * app/base/curves.[ch] * app/base/hue-saturation.[ch] * app/base/threshold.[ch]: the lowlevel color correction functions plus their parameter structs cut out of the resp. tools. * app/core/core-enums.[ch]: removed GimpTransferMode enum... * app/base/base-enums.[ch]: ...added it here. Also added GimpHueRange for the new hue-saturation files. * tools/pdbgen/enums.pl * libgimp/gimpenums.h * plug-ins/script-fu/script-fu-constants.c: regenerated. * app/tools/Makefile.am * app/tools/gimpcolorbalancetool-transfer.c: removed (code went to base/color-balance.c). * app/tools/gimpimagemaptool.[ch]: added most code which was diplicated in subclasses. Create the dialog here with a nice title bar including image preview and name (fixes #66033). Added virtual functions map(), dialog() and reset() which need to be implemented by subclasses. * app/tools/gimpbrightnesscontrasttool.[ch] * app/tools/gimpcolorbalancetool.[ch] * app/tools/gimpcurvestool.[ch] * app/tools/gimphuesaturationtool.[ch] * app/tools/gimplevelstool.[ch] * app/tools/gimpposterizetool.[ch] * app/tools/gimpthresholdtool.[ch]: removed tons of duplicated code and simply implement GimpImageMapTool's virtual functions. Removed all dialog structs and keep the variables in the tool structs. The dialogs are now created on-the-fly and destroyed when the tool goes away, which makes all callbacks much simpler and safer. Lots of GUI & code cleanup in all dialogs. * app/tools/gimpcurvestool.c * app/tools/gimplevelstool.c: added separate "Reset Channel" buttons and let the global "Reset" buttons reset all color channels. * app/tools/tools.c: the various antique foo_free() functions don't exist any more. * app/tools/gimphistogramtool.c: removed ImageMap field from dialog struct (it was unused). Cleaned up dialog a bit. * tools/pdbgen/Makefile.am: don't scan tools/gimphuesaturationtool.h for enums. * tools/pdbgen/pdb/color.pdb: use the new stuff from base/ and don't include stuff from tools/ any more. * app/pdb/color_cmds.c * app/pdb/paint_tools_cmds.c: regenerated.
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guchar r_lookup[256];
guchar g_lookup[256];
guchar b_lookup[256];
};
1997-11-25 06:05:25 +08:00
More color correction stuff cleanup: 2002-09-04 Michael Natterer <mitch@gimp.org> More color correction stuff cleanup: * app/base/Makefile.am * app/base/base-types.h * app/base/levels.[ch]: new files containing levels_lut_func(), a new "Levels" parameter struct and the "auto levels" stuff. * app/base/lut-funcs.[ch]: removed the levels stuff here, added lots of g_return_if_fail(). * app/base/color-balance.[ch] * app/base/hue-saturation.[ch]: added init() and reset() functions so we don't need to duplicate this code in the tool and the pdb wrappers. * app/base/curves.[ch]: s/gint/GimpHistogramChannel/g, made curves_channel_reset() initialize the curves array. * app/tools/gimpcolorbalancetool.[ch]: use the new functions, moved the "Range" frame to the top, added a per-range "Reset" button, made the global "Reset" button reset all ranges and the "Preserve Luminosity" toggle. * app/tools/gimpcurvestool.[ch]: don't initialize the curves array manually, as curves_channel_reset() does that, s/gint/GimpHistogramChannel/g. * app/tools/gimphuesaturationtool.c: use the new functions, added a per-channel "Reset" button and made the global "Reset" button reset all channels, cleaned up the GUI update function. * app/tools/gimplevelstool.[ch]: changed to use the new Levels parameter struct and it's utility functions. Removed stuff which now lives in base/levels.c * app/tools/gimpimagemaptool.c: align the "Preview" button bottom-left, not bottom-right. * tools/pdbgen/pdb/color.pdb: use the new stuff and removed uglyness because using the "Levels" struct makes the code more straightforward. * app/pdb/color_cmds.c: regenerated.
2002-09-04 23:25:15 +08:00
void color_balance_init (ColorBalance *cb);
void color_balance_range_reset (ColorBalance *cb,
GimpTransferMode range);
void color_balance_create_lookup_tables (ColorBalance *cb);
void color_balance (ColorBalance *cb,
PixelRegion *srcPR,
PixelRegion *destPR);
1997-11-25 06:05:25 +08:00
Color correction tool chopping: 2002-08-26 Michael Natterer <mitch@gimp.org> Color correction tool chopping: * app/Makefile.am * app/image_map.[ch]: removed... * app/core/Makefile.am * app/core/core-types.h * app/core/gimpimagemap.[ch]: ...and added here as object. * app/base/Makefile.am * app/base/base-types.h * app/base/color-balance.[ch] * app/base/curves.[ch] * app/base/hue-saturation.[ch] * app/base/threshold.[ch]: the lowlevel color correction functions plus their parameter structs cut out of the resp. tools. * app/core/core-enums.[ch]: removed GimpTransferMode enum... * app/base/base-enums.[ch]: ...added it here. Also added GimpHueRange for the new hue-saturation files. * tools/pdbgen/enums.pl * libgimp/gimpenums.h * plug-ins/script-fu/script-fu-constants.c: regenerated. * app/tools/Makefile.am * app/tools/gimpcolorbalancetool-transfer.c: removed (code went to base/color-balance.c). * app/tools/gimpimagemaptool.[ch]: added most code which was diplicated in subclasses. Create the dialog here with a nice title bar including image preview and name (fixes #66033). Added virtual functions map(), dialog() and reset() which need to be implemented by subclasses. * app/tools/gimpbrightnesscontrasttool.[ch] * app/tools/gimpcolorbalancetool.[ch] * app/tools/gimpcurvestool.[ch] * app/tools/gimphuesaturationtool.[ch] * app/tools/gimplevelstool.[ch] * app/tools/gimpposterizetool.[ch] * app/tools/gimpthresholdtool.[ch]: removed tons of duplicated code and simply implement GimpImageMapTool's virtual functions. Removed all dialog structs and keep the variables in the tool structs. The dialogs are now created on-the-fly and destroyed when the tool goes away, which makes all callbacks much simpler and safer. Lots of GUI & code cleanup in all dialogs. * app/tools/gimpcurvestool.c * app/tools/gimplevelstool.c: added separate "Reset Channel" buttons and let the global "Reset" buttons reset all color channels. * app/tools/tools.c: the various antique foo_free() functions don't exist any more. * app/tools/gimphistogramtool.c: removed ImageMap field from dialog struct (it was unused). Cleaned up dialog a bit. * tools/pdbgen/Makefile.am: don't scan tools/gimphuesaturationtool.h for enums. * tools/pdbgen/pdb/color.pdb: use the new stuff from base/ and don't include stuff from tools/ any more. * app/pdb/color_cmds.c * app/pdb/paint_tools_cmds.c: regenerated.
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#endif /* __COLOR_BALANCE_H__ */