get it back when we lose it
- improved heuristics for measx/measy: instead of looking for "next" or "max"
on secondary coordinate, pick the one that's closest. I.e., if there's a
chance to just connect with x' = 0 or y' = 0, do it.
- mouse wheel on loop value now selects next/previous value
- corrected proximity calculation for measurements
- vec/frame/meas toggle now deselects, so that we don't accidently leave a
supposedly hidden item selected
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5413 99fdad57-331a-0410-800a-d7fa5415bdb3
- removed support for old-style measurements
- new-style measurements are now embedded in "struct obj", so we can dump and
delete them
- "measxy" is now called "meas"
- updated examples to use new-style measurements
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5412 99fdad57-331a-0410-800a-d7fa5415bdb3
draw_ctx, moved it to gui_util.c, and made it a global variable
- moved drawing logic for hovering and dragging into dedicated state machine
in gui_over.c
- hovering now uses a pixmap to restore the background instead of redrawing
- moved hover drawing functions from gui_inst.c to gui_tools.c
- made hover circle thicker
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5405 99fdad57-331a-0410-800a-d7fa5415bdb3
- increased default window size for make room for new icons
- switch the canvas to dark blue when instantiation fails
- modularized point lookup logic of instantiate_meas
- added highlight mode (on-going)
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5404 99fdad57-331a-0410-800a-d7fa5415bdb3
- also dump the part name
- if given a zero-length vector, draw_arrow now draws a vertical arrow instead
of overflowing
- fixed angle calculation when drawing and selecting arcs
- redraw the screen after deselecting when we begin dragging
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5395 99fdad57-331a-0410-800a-d7fa5415bdb3
- README: added that loops can also execute zero times
- accept labels only at the beginning of a line
- rectangles and lines no longer use the bounding box for drawing (caused
offset problems since we now correct for the line width)
- dist_rect and inside_rect no longer require their input pre-sorted
- pad instances now have their own structure and no longer abuse the bounding
box to know the pad coordinates
- Makefile: use $(GEN) for fig2dev, to reduce chattiness
- when dragging a point, the symbol is now adjusted accordingly
- added moving of rects, pads, circles, and arcs
- added creation of pads
- moved rotate_r from gui_inst.c to coord.c
- new function "theta" that combines most of the angle calculations
- save_pix_buf: y < 0 clipping changed width, not height
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5386 99fdad57-331a-0410-800a-d7fa5415bdb3
ImageMagick versions (reported by Alvaro Lopes)
- we can now also select the frame's origin as a reference
- added general frame selection logic
- make sure we always use %s when passing names to status_set_name
- we can now drag endpoints (in progress)
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5385 99fdad57-331a-0410-800a-d7fa5415bdb3
- made xpm name manipulation compatible with older versions of ImageMagick
(reported by Alvaro Lopes)
- corrected all lines beginning with five or more spaces
- Makefile
- README: fixed loop example (reported by Joerg Reisenweber)
- moved draw_arc and draw_circle from gui_inst.c to gui_util.c
- added dragging and hovering
- added creation of lines, rectangles, and arcs via GUI
- removed arc tool (use circle instead)
- fixed reference counting in vectors
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5384 99fdad57-331a-0410-800a-d7fa5415bdb3
- gui_draw_pad: add 10% of slack so that pad names are upright unless we really
need to rotate
git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5380 99fdad57-331a-0410-800a-d7fa5415bdb3
