Paul Davis
c75ceb31ab
canvas: when an item has its bbox marked dirty, this should propagate to all parents
2022-04-26 22:04:08 -06:00
Robin Gareus
cec5ce8f45
Update canvas/UI lib GPL boilerplate and (C) from git log
2019-08-03 15:53:17 +02:00
Robin Gareus
beb73edf55
Purify libcanvas, remove libardour dependency
...
A canvas is just a canvas. Move WaveView into its own library.
2017-07-17 21:06:04 +02:00
Robin Gareus
601c317d70
Clean up library inheritance (colors.h, utils.h)
...
make libwidget independent of libcanvas.
Confine basics to pbd and gtkmm2ext.
2017-07-17 21:06:04 +02:00
Paul Davis
590882f3c8
change Canvas heirarchy and constructors
...
Items no longer need a parent group (they require a Canvas pointer instead), so all constructors have been rationalized
and have two variants, one with a parent and one with a canvas.
All Items now inherit from Fill and Outline, to banish diagonal inheritance and virtual base classes and all that.
There were zero changes to the Ardour GUI arising from these changes.
2014-06-12 14:53:44 -04:00
Paul Davis
d1652f8cc6
outline width of 0.5 is stupid and meaningless, and was just hiding other issues with outlines
2014-01-07 11:31:47 -05:00
Paul Davis
6f664c1f67
many pervasive changes primarily related to waveform drawing, particular content-dragging, colors, and more
2013-04-24 15:42:14 -04:00
Paul Davis
c1df3295c1
virtual Fill:: and Outline:: methods so that Canvas::Items that cache image renderings of themselves can invalidate those caches when colors etc. change; add Item::{begin,end}_visual_change() so that we can notify the canvas more efficiently when *only* visual properties have changed and not the bounding box (probably needs to be used more widely)
2013-04-16 20:38:10 -04:00
Paul Davis
37dd7e952b
add headers to all canvas .cc and .h files
2013-04-15 22:10:18 -04:00
Paul Davis
64d3763652
remove all xml++.h inclusion by canvas implementations
2013-04-15 22:00:13 -04:00
Paul Davis
84fb0a8dce
remove all XML related API from canvas. it may have been useful during development, but it is just a distraction - we will NEVER be saving or restoring canvas state via XML or any kind of serialized state
2013-04-15 21:57:08 -04:00
Paul Davis
aaea166135
initial commit of hand merging, plus getting "ancient" waf script to work correctly
2013-04-04 00:32:52 -04:00
