e2f18ea658
allow per-line configurability of the threshold used to determine if a PolyLine covers a given coordination
2014-02-20 12:53:08 -05:00
14b2d0b549
fix error in canvas PolyLine::covers(), so that the mouse can actually enter/leave such items
2014-02-19 23:42:01 -05:00
05d7947795
make stateful image canvas item actually compile
2014-02-17 16:05:52 -05:00
eb3c14db25
new canvas item to allow image-based GUI construction
2014-02-17 15:28:18 -05:00
172a4a853d
fix up problems with patch change flgs not changing height correctly
2014-02-14 12:06:44 -05:00
1df483d3db
since we now expand rectangles to the right always, adjust the bounding box computation
2014-02-14 09:49:16 -05:00
1a9076c0ba
remove debug message
2014-02-13 18:18:53 -05:00
08b86fda5c
fix up some issues with precise placement of ArdourCanvas::Rectangle frame/outline
2014-02-13 18:18:19 -05:00
79d2a686ff
make Item::set_position() do nothing if the position doesn't change
2014-02-13 18:18:19 -05:00
f889f391a1
Guard some Debug output so that it only appears when applicable ('Item::name' is only available when CANVAS_DEBUG is defined)
2014-02-13 14:12:36 +00:00
f5499d206a
slight code tidy for Line::render() ... don't use 0.5 pixel adjustment if the line width > 1.0
2014-02-12 15:26:53 -05:00
e247103a7e
fix up major thinko's in ArdourCanvas::Group's handling of deletion (both its own, and child items)
2014-02-12 15:15:27 -05:00
6876906d9d
fix major thinko in ArdourCanvas::Group::clear()
2014-02-11 22:49:39 -05:00
a329a44cc1
when delivering canvas events, if an item is grabbed, use it in preference to Canvas::_current_item, but still propagate to its ancestors if left unhandled
2014-02-11 22:49:10 -05:00
cc2aca44fb
fix text placement in ArdourCanvas::Flag
2014-02-11 12:40:44 -05:00
bb05ae05a8
remove unused _wave_color member from waveview canvas item; use outline color for edge dots of waveforms instead of hardcoding black
2014-01-26 16:02:38 -05:00
3c5a870289
a better, more general fix for the previous Canvas::item_going_away() issue. There is no need to repick the current item if the item going away is NOT the current item
2014-01-20 10:59:44 -05:00
2691209050
When removing an item which is event-insensitive, there is no need to repick the current item, since it can never have been used as the current item.
...
This fixes crashes associated with ghost notes in midi regions.
2014-01-20 10:53:58 -05:00
620e1e6677
add event type string function to canvas (since it does not use gtkmm2ext)
2014-01-16 10:52:34 -05:00
fbe94f4470
pixel-align canvas PolyItems with single-pixel outlines, for crispness
2014-01-13 09:39:50 -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
22c303d8f6
final (?) tweaks to rectangle rendering
2014-01-10 14:36:05 -05:00
9df593d823
clamp expose (queue_redraw()) requests to visible window area, some extra debugging details
2014-01-10 14:35:36 -05:00
02e6d14e23
make no-zero-line be the default for wave views (still shown for normal audio region views
2014-01-10 12:08:58 -05:00
6d4c0baad3
fix up thinko in recent raise_to_top/lower_to_bottom optimization
2014-01-10 11:54:05 -05:00
70c4a5e2d6
slightly expand CanvasRender debug output
2014-01-10 11:02:34 -05:00
ffdf3ed017
don't go through ::deliver_enter_leave() unnecessarily
2014-01-10 11:02:05 -05:00
5cd35de56b
prevent Rect::expand() from generating negative coordinates where there were none before
2014-01-08 18:20:19 -05:00
cf293d0593
tweak rectangle bounding box computation
2014-01-08 10:42:14 -05:00
35d3a4a351
remove unused code
2014-01-08 10:31:39 -05:00
a70edc5765
change rounding used for convert Rect from canvas to window coordinates
2014-01-08 10:31:14 -05:00
98dec658ee
Revert "remove unused code"
...
This reverts commit 2d283c17e1
2014-01-08 10:29:03 -05:00
2d283c17e1
remove unused code
2014-01-08 10:28:46 -05:00
8fa54cd1d9
shrink waveview zero line to single pixel
2014-01-07 22:51:18 -05:00
c235d3da99
mostly fix conceptual error in how canvas rectangle frames are drawn
2014-01-07 20:56:36 -05:00
5fec68e6c5
for now, hide ugly circle thing in drag handles
2014-01-07 20:56:03 -05:00
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
7914d45f27
add missing iterator increment to poly item renders.
2014-01-06 20:45:40 -05:00
4b71d7fde5
small optimization to curve rendering
2014-01-06 20:45:40 -05:00
7b24be86a2
make raise_to_top() and lower_to_bottom() no-ops if item is already in the right place
2014-01-02 16:49:42 -05:00
7f83975e7d
add drag handle source to wscript
2014-01-02 16:49:11 -05:00
edb932b819
basic, prototypical drag handle implementation
2014-01-02 16:48:44 -05:00
8f876bb5ab
remove legacy CANVAS_COMPATIBILITY property_foo() stuff (related to gnomecanvas API) from libcanvas
2013-12-31 11:54:05 -05:00
110c790d91
define signal associated with configurable clipping level to Canvas::WaveView
2013-12-30 15:54:09 -05:00
7158eb7565
add configurable clipping level to Canvas::WaveView
2013-12-30 15:46:44 -05:00
2d50adaf3a
ignore invisible items when picking the current item
...
Also left behind some commented debug out that probably deserves a new PBD::Debug bit.
2013-12-30 14:02:43 -05:00
4886eb7098
try to rationalize logic for displaying/hiding regionview (time axis view item) name highlights and text
2013-12-29 23:10:54 -05:00
a585816f3e
slight optimization of PolyItem::render_path()
2013-12-28 13:52:08 -05:00
218a4664be
add visibility/export control to libcanvas
2013-12-27 16:24:58 -05:00
84f55440a3
fix redrawing of canvas with an optimized build
...
Best guess right now is that optimization does something bad when ceil() is called twice on a very large dbl-precision number,
which results in a zero (empty) redraw area. Without the removal of the redundant ceil & floor functions, no expose events
would be delivered to the canvas in an optimized build during drags (and maybe more).
2013-12-23 15:35:49 -05:00
