gimp/app/core/gimpimage-snap.h
Henrik Brix Andersen edd5c33923 Added a per image configurable grid.
This fixes bug #65198

* app/core/Makefile.am
* app/core/core-types.h:
* app/core/gimpgrid.[ch]: added new class GimpGrid.

* app/core/core-enums.[ch]: added new enum GimpGridType.

* app/core/gimpimage-guides.[ch]: removed the gimp_image_snap_*()
functions...

* app/core/gimpimage-snap.[ch]: ...and added them here since they
are no longer guide specific.

* app/core/gimpimage-undo-push.[ch]: added
gimp_image_undo_push_image_grid()

* app/display/gimpdisplayshell-handlers.c:
* app/core/gimpimage.[ch]: added grid member to _GimpImage. Added
new signal "grid_changed", added gimp_image_grid_changed(),
gimp_image_get_grid() and gimp_image_set_grid().

* app/display/gimpdisplayshell-appearance.[ch]: added
gimp_display_shell_set_show_grid(),
gimp_display_shell_get_show_grid(),
gimp_display_shell_set_snap_to_grid() and
gimp_display_shell_get_snap_to_grid().

* app/display/gimpdisplayshell-callbacks.c: added call to
gimp_display_shell_draw_grid()

* app/display/gimpdisplayshell.[ch]: added grid member to
_GimpDisplayShellVisibility, added snap_to_grid and grid_dialog
members to _GimpDisplayShell, added
gimp_display_shell_draw_grid(), modified
gimp_display_shell_snap_coords() to use the new
gimp_image_snap_*() functions.

* app/gui/image-menu.c: added grid entries to
image_menu_entries[].

* app/gui/view-commands.[ch]: added
view_configure_grid_cmd_callback(),
view_toggle_grid_cmd_callback() and
view_snap_to_grid_cmd_callback().

* app/gui/Makefile.am
* app/gui/grid-dialog.[ch]: added a grid dialog.
2003-06-23 19:34:48 +00:00

52 lines
2.4 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattisbvf
*
* 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.
*/
#ifndef __GIMP_IMAGE_SNAP_H__
#define __GIMP_IMAGE_SNAP_H__
gboolean gimp_image_snap_x (GimpImage *gimage,
gdouble x,
gint *tx,
gboolean snap_to_guides,
gboolean snap_to_grid);
gboolean gimp_image_snap_y (GimpImage *gimage,
gdouble y,
gint *ty,
gboolean snap_to_guides,
gboolean snap_to_grid);
gboolean gimp_image_snap_point (GimpImage *gimage,
gdouble x,
gdouble y,
gint *tx,
gint *ty,
gboolean snap_to_guides,
gboolean snap_to_grid);
gboolean gimp_image_snap_rectangle (GimpImage *gimage,
gdouble x1,
gdouble y1,
gdouble x2,
gdouble y2,
gint *tx1,
gint *ty1,
gboolean snap_to_guides,
gboolean snap_to_grid);
#endif /* __GIMP_IMAGE_SNAP_H__ */