f913373351
canvas: change Item::bb_clean() to better named Item::set_bbox_clean()
2022-04-26 22:04:08 -06:00
c75ceb31ab
canvas: when an item has its bbox marked dirty, this should propagate to all parents
2022-04-26 22:04:08 -06:00
9095057675
canvas: call Item::bounding_box() to recompute bounding box when needed
...
Since 74fe396cc5 compute_bounding_box() by itself does not do the entire computation, so we
must call into Item::bounding_box() to get the result with children added also
2021-08-13 12:51:37 -06:00
ad6afbe68a
canvas: use Item::bb_clean() to mark _bounding_box_dirty false
2021-08-13 12:51:36 -06:00
fc9840f2a9
Canvas: change API of Item::child_changed() to include bool indicate bounding_box change
2021-08-13 12:51:25 -06:00
cec5ce8f45
Update canvas/UI lib GPL boilerplate and (C) from git log
2019-08-03 15:53:17 +02:00
f5d6c908ac
canvas::grid - more tweaks and improvements
2017-02-01 21:58:20 +01:00
fa2c4c525b
canvas::grid : compute all row/col extents
2017-02-01 21:58:20 +01:00
94443bab7e
basics of row/col span for Canvas::Grid
2017-02-01 21:58:20 +01:00
2c9b0796a3
change Grid API to avoid unnecessary Duple and open door for row/col span
2017-02-01 21:58:20 +01:00
91908dde7e
clear up some CSS padding/margin confusion, and add row/col spacing
2017-02-01 21:58:20 +01:00
14cb9ec795
canvas::grid starts being able to do its job a little
2017-02-01 21:58:20 +01:00
52718b3411
some initial bits of work on canvas allocation
2017-02-01 21:58:20 +01:00
4fa4b9a135
remove use of boost::optional to define "undefined" Canvas::Rect, and use Rect::empty instead.
...
This commit includes Rect::operator bool() which might be a candidate for removal in a future commit, in an attempt
to make the meaning clearer
2017-01-19 20:54:54 +01:00
b4cf8cfc49
fix up Canvas::Grid child layout
2017-01-19 00:24:54 +01:00
09a8ec534f
canvas::grid: get padding and margin to work; remove some debug output
2017-01-15 21:40:42 +00:00
7c17327f56
get grid layout working
2017-01-15 12:13:03 +00:00
04e346a3d8
tweak Grid repositioning code to be a little more O(N)
2017-01-15 12:13:03 +00:00
99b86f0f05
basic (and probably wrong) Canvas::Grid child placement
2017-01-15 12:13:03 +00:00
9ed87f6693
initial skeleton for a Grid canvas item
2017-01-15 12:13:03 +00:00
