CVSROOT: /cvs/gnome
Module name: goffice
Changes by: emmanuel 05/06/13 11:31:15
Modified files:
. : BUGS ChangeLog
goffice/graph : gog-axis-line.c gog-label.c gog-legend.c
gog-reg-eqn.c gog-renderer-gnome-print.c
gog-renderer-impl.h gog-renderer-pixbuf.c
gog-renderer-svg.c gog-renderer.c
gog-renderer.h gog-style-prefs.glade
gog-style.c gog-style.h
goffice/utils : Makefile.am
Added files:
goffice/utils : go-geometry.c go-geometry.h
Log message:
2005-06-13 Emmanuel Pacaud <[EMAIL PROTECTED]>
Support for rotated text and text color.
* goffice/graph/gog-axis-line.c (get_point_to_segment_distance):
moved to go-geometry.c.
(update_bbox): ditto.
(overlap): removed.
(compute_angles): removed.
(axis_line_point): use go_geometry_point_to_segment.
(axis_line_get_bbox): handle rotated text case. Use
go_geometry_cartesian_to_polar. side is an enum now.
(axis_line_render): ditto.
(axis_circle_get_bbox): ditto.
(axis_circle_render): ditto.
(xy_process): side is an enum.
(radar_process): ditto.
* goffice/graph/gog-label.c (gog_label_view_size_request): use
gog_renderer_get_text_AABR.
(gog_label_view_render): ditto.
* goffice/graph/gog-legend.c (cb_size_elements): ditto.
* goffice/graph/gog-reg-eqn.c
(gog_reg_eqn_view_render): ditto.
* goffice/graph/gog-renderer-gnome-print.c
(gog_renderer_gnome_print_draw_text): handle rotated text and color.
(gog_renderer_gnome_print_get_text_OBR): new.
* goffice/graph/gog-renderer-pixbuf.c (get_rotated_layout_bounds):
new.
(gog_renderer_pixbuf_get_pango_layout): handle rotation angle.
(gog_renderer_pixbuf_draw_text): ditto. Handle special n * pi / 2
angles separately for performance.
(gog_renderer_pixbuf_get_text_OBR): new.
* goffice/graph/gog-renderer-svg.c (gog_renderer_svg_get_text_OBR):
ditto.
(gog_renderer_svg_draw_text): handle rotation angle and color.
* goffice/graph/gog-renderer.c (gog_renderer_get_text_OBR): new.
(gog_renderer_get_text_AABR): new. Replaces measure_text.
* goffice/graph/gog-style-prefs.glade: add widgets for text rotation
angle and text color.
* goffice/graph/gog-style.c (cb_rotation_angle_changed): new.
(cb_font_color_changed): new.
(font_init): load widgets for text rotation and color.
(gog_style_font_load): load rotation angle.
(gog_style_font_save): save rotation angle.
(gog_style_font_sax_save): ditto.
(gog_style_is_different_size): different angles means different sizes.
* goffice/utils/go-geometry.[ch]: new files. Collection of geometry
related functions.
URL :
http://cvs.gnome.org/bonsai/cvsquery.cgi?branch=&dir=goffice&who=emmanuel&date=explicit&mindate=2005-06-13%2011:30&maxdate=2005-06-13%2011:32
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