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
2006-08-09 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-transform.[ch]: added new function
gimp_display_shell_transform_segments().
* app/display/gimpdisplayshell-selection.c (selection_transform_segs)
* app/tools/gimpregionselecttool.c
(gimp_region_select_tool_calculate): use the new function instead
of looping over the segments.
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.
2004-03-20 Pedro Gimeno <pggimeno@wanadoo.es>
Fixed several off-by-one problems in display:
* app/display/gimpdisplayshell.h (PROJ_ROUND): New macro to apply
to a float the same rounding method as the one used when rendering.
(SCALEX, SCALEY): Use PROJ_ROUND instead of truncating.
* app/display/gimpdisplayshell-transform.c
(gimp_display_shell_transform_xy): Accept gdouble image coordinates
even if the returned screen coordinates are integer. Use PROJ_ROUND
instead of (gint) to apply proper rounding. Fixes bug #137566.
* app/display/gimpdisplayshell-transform.h
(gimp_display_shell_transform_xy): changed accordingly.
* app/display/gimpdisplayshell-draw.c
* app/tools/gimpdrawtool.c: make sure everywhere that PROJ_ROUND
is used either directly or through gimp_display_shell_transform_xy,
instead of using arbitrary rounding methods.
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.
2003-07-10 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell-transform.[ch]: removed
gimp_display_shell_transform_boundary() again...
* app/tools/gimpdrawtool.[ch]: ...and added as
gimp_draw_tool_draw_boundary(). Removed the GimpDrawToolState enum
and the "draw_state" member since they were redundant. Cleanup.
* app/tools/gimpeditselectiontool.c: changed accordingly.
* app/tools/gimppainttool.[ch]: added a brush preview so we
finally see where we will paint. Fixes bug #32498. Cleanup.
* app/tools/tool_manager.c: also look at draw_tool->gdisp, not
only at tool->gdisp when deciding whether the active tool has to
be suspended/resumed/halted. Fixes a couple of fnords with the
line preview and the new brush preview.
* app/tools/gimpcolortool.c: minor cleanup.
2003-07-09 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell-transform.[ch]: added new function
gimp_display_shell_transform_boundary() which takes an array of
BoundSegs and returns an array of GdkSegments.
* app/tools/gimpeditselectiontool.c: use it.
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.
