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/* SPDX-License-Identifier: GPL-2.0-or-later */
/** \file
* \ingroup edinterface
*
* Share between interface_eyedropper_*.c files.
*/
#pragma once
/* interface_eyedropper.c */
void eyedropper_draw_cursor_text_window(const struct wmWindow *window, const char *name);
void eyedropper_draw_cursor_text_region(const int xy[2], const char *name);
/**
* Utility to retrieve a button representing a RNA property that is currently under the cursor.
*
* This is to be used by any eyedroppers which fetch properties (e.g. UI_OT_eyedropper_driver).
* Especially during modal operations (e.g. as with the eyedroppers), context cannot be relied
* upon to provide this information, as it is not updated until the operator finishes.
*
* \return A button under the mouse which relates to some RNA Property, or NULL
*/
uiBut *eyedropper_get_property_button_under_mouse(bContext *C, const wmEvent *event);
void datadropper_win_area_find(const struct bContext *C,
const int mval[2],
int r_mval[2],
struct wmWindow **r_win,
struct ScrArea **r_area);
/* interface_eyedropper_color.c (expose for color-band picker) */
/**
* \brief get the color from the screen.
*
* Special check for image or nodes where we MAY have HDR pixels which don't display.
*
* \note Exposed by 'interface_eyedropper_intern.h' for use with color band picking.
*/
void eyedropper_color_sample_fl(bContext *C, const int m_xy[2], float r_col[3]);
/* Used for most eye-dropper operators. */
enum {
EYE_MODAL_CANCEL = 1,
EYE_MODAL_SAMPLE_CONFIRM,
EYE_MODAL_SAMPLE_BEGIN,
EYE_MODAL_SAMPLE_RESET,
};
/* Color-band point sample. */
enum {
EYE_MODAL_POINT_CANCEL = 1,
EYE_MODAL_POINT_SAMPLE,
EYE_MODAL_POINT_CONFIRM,
EYE_MODAL_POINT_RESET,
EYE_MODAL_POINT_REMOVE_LAST,
};
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