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gimp/app/display/gimpdisplayshell-transform.h

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In all files, changed the standard copyright notice to say "GIMP - The GNU 2006-12-09 Sven Neumann <sven@gimp.org> * In all files, changed the standard copyright notice to say "GIMP - The GNU Image Manipulation Program".
2006-12-09 21:33:38 +00:00
/* GIMP - The GNU Image Manipulation Program
bumped the version number to 1.3.12. 2003-01-03 Sven Neumann <sven@gimp.org> * configure.in: bumped the version number to 1.3.12. * app/display/Makefile.am * app/display/gimpdisplayshell-cursor.[ch] * app/display/gimpdisplayshell-title.[ch] * app/display/gimpdisplayshell-transform.[ch]: new files with code that used to live in gimpdisplayshell.c. * app/display/gimpdisplay-foreach.c * app/display/gimpdisplay.c * app/display/gimpdisplayshell-callbacks.c * app/display/gimpdisplayshell-handlers.c * app/display/gimpdisplayshell-selection.c * app/display/gimpdisplayshell.[ch] * app/tools/gimpbezierselecttool.c * app/tools/gimpcroptool.c * app/tools/gimpdrawtool.c * app/tools/gimpeditselectiontool.c * app/tools/gimpfuzzyselecttool.c * app/tools/gimpmovetool.c * app/tools/gimptool.c: changed accordingly.
2003-01-03 18:01:30 +00:00
* 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 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_DISPLAY_SHELL_TRANSFORM_H__
#define __GIMP_DISPLAY_SHELL_TRANSFORM_H__
renamed transform_coords() to transform_coordinate(); same for the 2006-08-09 Sven Neumann <sven@gimp.org> * app/display/gimpdisplayshell-transform.[ch]: renamed transform_coords() to transform_coordinate(); same for the untransform variant. Added new functions transform_points() and transform_coords() that work on arrays. * app/display/gimpdisplayshell-autoscroll.c * app/display/gimpdisplayshell-callbacks.c: changed accordingly. * app/tools/gimpdrawtool.c (gimp_draw_tool_draw_lines) (gimp_draw_tool_draw_strokes): use the new transform functions.
2006-08-09 13:15:49 +00:00
void gimp_display_shell_transform_coordinate (GimpDisplayShell *shell,
GimpCoords *image_coords,
GimpCoords *display_coords);
void gimp_display_shell_untransform_coordinate (GimpDisplayShell *shell,
GimpCoords *display_coords,
GimpCoords *image_coords);
Fixed bug #78732 (don't paste off screen): 2004-01-15 Michael Natterer <mitch@gimp.org> Fixed bug #78732 (don't paste off screen): * app/display/gimpdisplayshell-transform.[ch]: added new function gimp_display_shell_untransform_viewport() which returns the visible rectangle of the image in image coordinates. * app/core/gimp-edit.[ch] (gimp_edit_paste): added viewport parameters and changed positioning of the pasted layer as follows: - if there is a selection, center on the selection (just as before). - if there is no viewport, center on the active drawable. - if the viewport intersects with the active drawable, center on the intersection. - if the viewport does *not* intersect with the active drawable, center on the active drawable (off-screen, but better than pasting something that will be invisible due to floating selection clipping). - if there is no active drawable, center on the viewport. - if there is no active drawable and no viewport, center on the image. * app/widgets/gimpbufferview.c (gimp_buffer_view_paste_clicked) (gimp_buffer_view_paste_into_clicked) * app/display/gimpdisplayshell-dnd.c (gimp_display_shell_drop_buffer) * app/gui/edit-commands.c (edit_paste_cmd_callback) (edit_paste_into_cmd_callback): ask the shell for the viewport and pass it to gimp_edit_paste(). * app/display/gimpdisplayshell-dnd.c (gimp_display_shell_drop_drawable): center the created layer on the viewport. * app/tools/gimpmovetool.c (gimp_move_tool_button_release): use gimp_display_shell_untransform_viewport() (its code was taken from here). * tools/pdbgen/pdb/edit.pdb: pass "no viewport" to gimp_edit_paste(). * app/pdb/edit_cmds.c: regenerated.
2004-01-15 14:36:43 +00:00
app/display/gimpdisplayshell-transform.[ch] 2008-02-26 Michael Natterer <mitch@gimp.org> * app/display/gimpdisplayshell-transform.[ch] (gimp_display_shell_transform_points) * app/tools/gimpdrawtool.[ch] (gimp_draw_tool_draw_lines): take arrays of GimpVector2 instead of arrays of gdouble to represent the input points. * app/display/gimpdisplayshell-draw.c * app/tools/gimppolygonselecttool.c * app/tools/gimpfreeselecttool.c: don't cast the GimpVector2 arrays to double arrays when passing them to above functions. * app/tools/gimpiscissorstool.c: create a temporary GimpVector2 array instead of a temporary gdouble array. svn path=/trunk/; revision=24979
2008-02-26 17:30:33 +00:00
void gimp_display_shell_transform_xy (GimpDisplayShell *shell,
gdouble x,
gdouble y,
gint *nx,
gint *ny,
gboolean use_offsets);
void gimp_display_shell_untransform_xy (GimpDisplayShell *shell,
gint x,
gint y,
gint *nx,
gint *ny,
gboolean round,
gboolean use_offsets);
Fixed bug #78732 (don't paste off screen): 2004-01-15 Michael Natterer <mitch@gimp.org> Fixed bug #78732 (don't paste off screen): * app/display/gimpdisplayshell-transform.[ch]: added new function gimp_display_shell_untransform_viewport() which returns the visible rectangle of the image in image coordinates. * app/core/gimp-edit.[ch] (gimp_edit_paste): added viewport parameters and changed positioning of the pasted layer as follows: - if there is a selection, center on the selection (just as before). - if there is no viewport, center on the active drawable. - if the viewport intersects with the active drawable, center on the intersection. - if the viewport does *not* intersect with the active drawable, center on the active drawable (off-screen, but better than pasting something that will be invisible due to floating selection clipping). - if there is no active drawable, center on the viewport. - if there is no active drawable and no viewport, center on the image. * app/widgets/gimpbufferview.c (gimp_buffer_view_paste_clicked) (gimp_buffer_view_paste_into_clicked) * app/display/gimpdisplayshell-dnd.c (gimp_display_shell_drop_buffer) * app/gui/edit-commands.c (edit_paste_cmd_callback) (edit_paste_into_cmd_callback): ask the shell for the viewport and pass it to gimp_edit_paste(). * app/display/gimpdisplayshell-dnd.c (gimp_display_shell_drop_drawable): center the created layer on the viewport. * app/tools/gimpmovetool.c (gimp_move_tool_button_release): use gimp_display_shell_untransform_viewport() (its code was taken from here). * tools/pdbgen/pdb/edit.pdb: pass "no viewport" to gimp_edit_paste(). * app/pdb/edit_cmds.c: regenerated.
2004-01-15 14:36:43 +00:00
app/display/gimpdisplayshell-transform.[ch] 2008-02-26 Michael Natterer <mitch@gimp.org> * app/display/gimpdisplayshell-transform.[ch] (gimp_display_shell_transform_points) * app/tools/gimpdrawtool.[ch] (gimp_draw_tool_draw_lines): take arrays of GimpVector2 instead of arrays of gdouble to represent the input points. * app/display/gimpdisplayshell-draw.c * app/tools/gimppolygonselecttool.c * app/tools/gimpfreeselecttool.c: don't cast the GimpVector2 arrays to double arrays when passing them to above functions. * app/tools/gimpiscissorstool.c: create a temporary GimpVector2 array instead of a temporary gdouble array. svn path=/trunk/; revision=24979
2008-02-26 17:30:33 +00:00
void gimp_display_shell_transform_xy_f (GimpDisplayShell *shell,
gdouble x,
gdouble y,
gdouble *nx,
gdouble *ny,
gboolean use_offsets);
void gimp_display_shell_untransform_xy_f (GimpDisplayShell *shell,
gdouble x,
gdouble y,
gdouble *nx,
gdouble *ny,
gboolean use_offsets);
Fixed bug #78732 (don't paste off screen): 2004-01-15 Michael Natterer <mitch@gimp.org> Fixed bug #78732 (don't paste off screen): * app/display/gimpdisplayshell-transform.[ch]: added new function gimp_display_shell_untransform_viewport() which returns the visible rectangle of the image in image coordinates. * app/core/gimp-edit.[ch] (gimp_edit_paste): added viewport parameters and changed positioning of the pasted layer as follows: - if there is a selection, center on the selection (just as before). - if there is no viewport, center on the active drawable. - if the viewport intersects with the active drawable, center on the intersection. - if the viewport does *not* intersect with the active drawable, center on the active drawable (off-screen, but better than pasting something that will be invisible due to floating selection clipping). - if there is no active drawable, center on the viewport. - if there is no active drawable and no viewport, center on the image. * app/widgets/gimpbufferview.c (gimp_buffer_view_paste_clicked) (gimp_buffer_view_paste_into_clicked) * app/display/gimpdisplayshell-dnd.c (gimp_display_shell_drop_buffer) * app/gui/edit-commands.c (edit_paste_cmd_callback) (edit_paste_into_cmd_callback): ask the shell for the viewport and pass it to gimp_edit_paste(). * app/display/gimpdisplayshell-dnd.c (gimp_display_shell_drop_drawable): center the created layer on the viewport. * app/tools/gimpmovetool.c (gimp_move_tool_button_release): use gimp_display_shell_untransform_viewport() (its code was taken from here). * tools/pdbgen/pdb/edit.pdb: pass "no viewport" to gimp_edit_paste(). * app/pdb/edit_cmds.c: regenerated.
2004-01-15 14:36:43 +00:00
app/display/gimpdisplayshell-transform.[ch] 2008-02-26 Michael Natterer <mitch@gimp.org> * app/display/gimpdisplayshell-transform.[ch] (gimp_display_shell_transform_points) * app/tools/gimpdrawtool.[ch] (gimp_draw_tool_draw_lines): take arrays of GimpVector2 instead of arrays of gdouble to represent the input points. * app/display/gimpdisplayshell-draw.c * app/tools/gimppolygonselecttool.c * app/tools/gimpfreeselecttool.c: don't cast the GimpVector2 arrays to double arrays when passing them to above functions. * app/tools/gimpiscissorstool.c: create a temporary GimpVector2 array instead of a temporary gdouble array. svn path=/trunk/; revision=24979
2008-02-26 17:30:33 +00:00
void gimp_display_shell_transform_points (GimpDisplayShell *shell,
const GimpVector2 *points,
GdkPoint *coords,
gint n_points,
gboolean use_offsets);
void gimp_display_shell_transform_coords (GimpDisplayShell *shell,
const GimpCoords *image_coords,
GdkPoint *disp_coords,
gint n_coords,
gboolean use_offsets);
void gimp_display_shell_transform_segments (GimpDisplayShell *shell,
const BoundSeg *src_segs,
GdkSegment *dest_segs,
gint n_segs,
gboolean use_offsets);
renamed transform_coords() to transform_coordinate(); same for the 2006-08-09 Sven Neumann <sven@gimp.org> * app/display/gimpdisplayshell-transform.[ch]: renamed transform_coords() to transform_coordinate(); same for the untransform variant. Added new functions transform_points() and transform_coords() that work on arrays. * app/display/gimpdisplayshell-autoscroll.c * app/display/gimpdisplayshell-callbacks.c: changed accordingly. * app/tools/gimpdrawtool.c (gimp_draw_tool_draw_lines) (gimp_draw_tool_draw_strokes): use the new transform functions.
2006-08-09 13:15:49 +00:00
app/display/gimpdisplayshell-transform.[ch] 2008-02-26 Michael Natterer <mitch@gimp.org> * app/display/gimpdisplayshell-transform.[ch] (gimp_display_shell_transform_points) * app/tools/gimpdrawtool.[ch] (gimp_draw_tool_draw_lines): take arrays of GimpVector2 instead of arrays of gdouble to represent the input points. * app/display/gimpdisplayshell-draw.c * app/tools/gimppolygonselecttool.c * app/tools/gimpfreeselecttool.c: don't cast the GimpVector2 arrays to double arrays when passing them to above functions. * app/tools/gimpiscissorstool.c: create a temporary GimpVector2 array instead of a temporary gdouble array. svn path=/trunk/; revision=24979
2008-02-26 17:30:33 +00:00
void gimp_display_shell_untransform_viewport (GimpDisplayShell *shell,
gint *x,
gint *y,
gint *width,
gint *height);
bumped the version number to 1.3.12. 2003-01-03 Sven Neumann <sven@gimp.org> * configure.in: bumped the version number to 1.3.12. * app/display/Makefile.am * app/display/gimpdisplayshell-cursor.[ch] * app/display/gimpdisplayshell-title.[ch] * app/display/gimpdisplayshell-transform.[ch]: new files with code that used to live in gimpdisplayshell.c. * app/display/gimpdisplay-foreach.c * app/display/gimpdisplay.c * app/display/gimpdisplayshell-callbacks.c * app/display/gimpdisplayshell-handlers.c * app/display/gimpdisplayshell-selection.c * app/display/gimpdisplayshell.[ch] * app/tools/gimpbezierselecttool.c * app/tools/gimpcroptool.c * app/tools/gimpdrawtool.c * app/tools/gimpeditselectiontool.c * app/tools/gimpfuzzyselecttool.c * app/tools/gimpmovetool.c * app/tools/gimptool.c: changed accordingly.
2003-01-03 18:01:30 +00:00
#endif /* __GIMP_DISPLAY_SHELL_TRANSFORM_H__ */
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