e9224a58d1
several changes, major and minor, to improve threaded waveview rendering
2015-06-23 14:26:26 -04:00
0367aa5825
remove cruft (old unused pre-git version files)
2015-01-09 06:11:57 +01:00
318a9edab9
massive reworking of color selection implementation
2014-11-26 18:22:22 +02:00
4260d0ca0e
use new canvas colors header as necessary
2014-11-07 14:24:27 -05:00
ae4c4c8f90
add tracking_text.cc to canvas wscript
2014-06-26 15:10:24 -04:00
6a5d805b38
more canvas refactoring.
...
Remove Canvas::Layout, use Canvas::Container for the same purpose, move child-rendering into Item::render_children() so that it
could theoretically be used by any derived type.
2014-06-22 11:41:05 -04:00
a8bd6ecc4f
refactor Canvas so that all Items have children; add Container abstract base class; rename Group as "Layout" and retain only drawing semantics
2014-06-21 11:43:42 -04:00
23d7893910
remove drag handle canvas object - it was just a stupid unfinished experiment
2014-06-12 10:40:43 -04:00
f5fc4a6b09
add ruler.cc to canvas wscript
2014-06-11 23:54:28 -04:00
1d354f746a
basic, initial structure for canvas widget item
2014-06-05 12:04:42 -04:00
6019f06bdf
different approach to independent scrolling, involving ArdourCanvas::ScrollGroup
...
The idea now is that a scroll group item can be added to the canvas which will causes its children to scroll in either or both
directions (horizontal or vertical). There are few complications: the position() of the ScrollGroup is ambiguous depending
on whether you want it with scroll taken into account or not, so Item::canvas_position() was added, which defaults to
the same value as Item::position() but is overridden by ScrollGroup to return the position independent of scrolling. This
method is used when translating between item/canvas/window coordinate systems.
Note that the basic idea is that we MOVE the scroll group when a scroll happens. This mirrors what happens in the GnomeCanvas,
where Nick Mainsbridge came up with a great idea that allowed unification of the time bar and track canvases.
2014-06-03 16:10:27 -04:00
30f204b90e
Canvas: new x-fade drawing, two curve widget
2014-05-29 03:09:57 +02:00
034f3dafd7
Revert "cairo sub-surface prototype & example
...
This reverts commit c57fcde78cf1f8f89fcb
2014-05-28 19:13:25 +02:00
c57fcde78c
cairo sub-surface prototype - intermediate flattened group renderer.
2014-05-28 17:38:42 +02:00
1b989a93c2
remove redundant os.path.join() calls when specifying install path as bld.env['LIBDIR']
2014-04-28 21:18:02 -04:00
058986f77b
finish unfinished work at basing all install paths on the program name
2014-04-28 21:11:08 -04:00
560c667ea9
fix compilation of libcanvas so that when built as a shared lib (the default), -DLIBCANVAS_DLL_EXPORTS=1 is not lost
2014-03-01 16:52:08 -05:00
05d7947795
make stateful image canvas item actually compile
2014-02-17 16:05:52 -05:00
5062a00c7d
move -fvisibility=hidden to the top of the source tree, and remove its internal use; use libtimecode as a shared lib again
2014-01-12 15:40:47 -05:00
7f83975e7d
add drag handle source to wscript
2014-01-02 16:49:11 -05:00
218a4664be
add visibility/export control to libcanvas
2013-12-27 16:24:58 -05:00
c37040ef01
expand tabs to spaces in wscript
2013-07-14 19:39:24 +02:00
907e7cd4af
part two of ... add Canvas::Arc and derive Canvas::Circle from it
2013-04-18 21:29:13 -04:00
5bb213f53b
add Canvas::Circle
2013-04-18 15:47:30 -04:00
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
fe34485907
add new canvas Image item, with somewhat optimized API for asynchronous, threaded rendering directly into an image buffer suitable for use by cairo as a source surface (currently untested)
2013-04-15 21:40:15 -04:00
7caf517b27
add (bezier) curves to canvas, use for automation lines; fix issue with rectangles missing their upper line segment; more cairo canvas fixes
2013-04-11 22:54:12 -04:00
aaea166135
initial commit of hand merging, plus getting "ancient" waf script to work correctly
2013-04-04 00:32:52 -04:00
