PIKApp/app/display/pikadisplayshell-cursor.h

52 lines
2.5 KiB
C

/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* 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 3 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, see <https://www.gnu.org/licenses/>.
*/
#ifndef __PIKA_DISPLAY_SHELL_CURSOR_H__
#define __PIKA_DISPLAY_SHELL_CURSOR_H__
/* functions dealing with the normal windowing system cursor */
void pika_display_shell_set_cursor (PikaDisplayShell *shell,
PikaCursorType cursor_type,
PikaToolCursorType tool_cursor,
PikaCursorModifier modifier);
void pika_display_shell_unset_cursor (PikaDisplayShell *shell);
void pika_display_shell_set_override_cursor (PikaDisplayShell *shell,
PikaCursorType cursor_type);
void pika_display_shell_unset_override_cursor (PikaDisplayShell *shell);
/* functions dealing with the software cursor that is drawn to the
* canvas by PIKA
*/
void pika_display_shell_update_software_cursor (PikaDisplayShell *shell,
PikaCursorPrecision precision,
gint display_x,
gint display_y,
gdouble image_x,
gdouble image_y);
void pika_display_shell_clear_software_cursor (PikaDisplayShell *shell);
#endif /* __PIKA_DISPLAY_SHELL_CURSOR_H__ */