Merge branch 'master' into xr-devxr-dev

1 files changed, 57 insertions, 0 deletions

diff --git a/source/blender/editors/interface/eyedroppers/eyedropper_intern.h b/source/blender/editors/interface/eyedroppers/eyedropper_intern.h
new file mode 100644
index 00000000000..946f2145d1d
--- /dev/null
+++ b/source/blender/editors/interface/eyedroppers/eyedropper_intern.h
@@ -0,0 +1,57 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+/** \file
+ * \ingroup edinterface
+ *
+ * Share between `interface/eyedropper/` 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 '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,
+};