colorpicker.h
/*
This file is part of darktable,
copyright (c) 2011 Robert Bieber.
darktable 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 3 of the License, or
(at your option) any later version.
darktable 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 darktable. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <gtk/gtk.h>
#include <inttypes.h>
#define DT_COLORPICKER_SIZE_POINT 0
#define DT_COLORPICKER_SIZE_BOX 1
/** The struct for live color picker samples */
typedef struct dt_colorpicker_sample_t
{
/** The sample area or point */
float point[2];
float box[4];
int size;
int locked;
/** The actual picked colors */
uint8_t picked_color_rgb_mean[3];
uint8_t picked_color_rgb_min[3];
uint8_t picked_color_rgb_max[3];
float picked_color_lab_mean[3];
float picked_color_lab_min[3];
float picked_color_lab_max[3];
/** The GUI elements */
GtkWidget *container;
GtkWidget *color_patch;
GtkWidget *output_label;
GtkWidget *delete_button;
GdkRGBA rgb;
} dt_colorpicker_sample_t;
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