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02065884f2
2004-02-23 Michael Natterer <mitch@gimp.org> * app/core/gimpimage-snap.[ch]: return the snapped coordinates as gdouble, not gint because we must not round the unsnapped axis if only one axis snapped. * app/display/gimpdisplayshell.[ch] (gimp_display_shell_snap_coords): changed accordingly. Added boolean return value indicating "snapped". * app/display/gimpdisplayshell-cursor.[ch] (gimp_display_shell_update_cursor): take both display_x and _x and (possibly snapped) image_x and _y. Use the snapped values for the statusbar and the unsnapped ones for updating the info_window. * app/display/gimpdisplayshell-callbacks.c (gimp_display_shell_canvas_tool_events): applied modified patch from Simon Budig which moves guide/grid snapping out of the button_press/motion/button_release handlers and *always* snaps the image_coords if the active_tool wants them to be snapped. Makes sure that e.g. the brush preview is drawn at the right place and fixes bug #134284. Also pass both display_coords and image_coords to gimp_display_shell_update_cursor().
39 lines
1.9 KiB
C
39 lines
1.9 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_DISPLAY_SHELL_CURSOR_H__
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#define __GIMP_DISPLAY_SHELL_CURSOR_H__
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void gimp_display_shell_set_cursor (GimpDisplayShell *shell,
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GdkCursorType cursor_type,
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GimpToolCursorType tool_cursor,
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GimpCursorModifier modifier);
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void gimp_display_shell_set_override_cursor (GimpDisplayShell *shell,
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GdkCursorType cursor_type);
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void gimp_display_shell_unset_override_cursor (GimpDisplayShell *shell);
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void gimp_display_shell_update_cursor (GimpDisplayShell *shell,
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gint display_x,
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gint display_y,
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gint image_x,
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gint image_y);
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#endif /* __GIMP_DISPLAY_SHELL_CURSOR_H__ */
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