Paul Davis
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435c3ad47f
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change implementation of ArdourCanvas::Curve to use GIMP-inspired ideas.
Presmooth with quadratic bezier, then interpolate when rendering. Not finished yet
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2014-02-28 17:00:25 -05:00 |
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Paul Davis
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007e6bb15b
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remove unneeded extra methods in ArdourCanvas::Curve
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2014-02-27 09:22:36 -05:00 |
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Paul Davis
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0cbf8f7dea
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fix canvas enter/leave bug when point is over a group/ignore-event item and we fail to send a leave event to the previous item
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2014-02-25 16:08:36 -05:00 |
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Paul Davis
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f9a3e7f8bb
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add DEBUG::CanvasEnterLeave to allow runtime toggling of canvas enter/leave events
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2014-02-25 16:07:51 -05:00 |
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Paul Davis
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737aae908a
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tweak canvas rect drawing to correctly place bottom edge of rectangle inside the bounds (cairo works in mysterious ways)
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2014-02-25 12:02:50 -05:00 |
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Paul Davis
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e2f18ea658
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allow per-line configurability of the threshold used to determine if a PolyLine covers a given coordination
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2014-02-20 12:53:08 -05:00 |
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Paul Davis
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14b2d0b549
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fix error in canvas PolyLine::covers(), so that the mouse can actually enter/leave such items
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2014-02-19 23:42:01 -05:00 |
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Paul Davis
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05d7947795
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make stateful image canvas item actually compile
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2014-02-17 16:05:52 -05:00 |
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Paul Davis
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eb3c14db25
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new canvas item to allow image-based GUI construction
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2014-02-17 15:28:18 -05:00 |
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Paul Davis
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172a4a853d
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fix up problems with patch change flgs not changing height correctly
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2014-02-14 12:06:44 -05:00 |
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Paul Davis
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1df483d3db
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since we now expand rectangles to the right always, adjust the bounding box computation
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2014-02-14 09:49:16 -05:00 |
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Paul Davis
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1a9076c0ba
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remove debug message
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2014-02-13 18:18:53 -05:00 |
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Paul Davis
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08b86fda5c
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fix up some issues with precise placement of ArdourCanvas::Rectangle frame/outline
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2014-02-13 18:18:19 -05:00 |
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Paul Davis
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79d2a686ff
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make Item::set_position() do nothing if the position doesn't change
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2014-02-13 18:18:19 -05:00 |
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John Emmas
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f889f391a1
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Guard some Debug output so that it only appears when applicable ('Item::name' is only available when CANVAS_DEBUG is defined)
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2014-02-13 14:12:36 +00:00 |
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Paul Davis
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f5499d206a
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slight code tidy for Line::render() ... don't use 0.5 pixel adjustment if the line width > 1.0
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2014-02-12 15:26:53 -05:00 |
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Paul Davis
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e247103a7e
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fix up major thinko's in ArdourCanvas::Group's handling of deletion (both its own, and child items)
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2014-02-12 15:15:27 -05:00 |
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Paul Davis
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6876906d9d
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fix major thinko in ArdourCanvas::Group::clear()
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2014-02-11 22:49:39 -05:00 |
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Paul Davis
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a329a44cc1
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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
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2014-02-11 22:49:10 -05:00 |
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Paul Davis
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cc2aca44fb
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fix text placement in ArdourCanvas::Flag
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2014-02-11 12:40:44 -05:00 |
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Paul Davis
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bb05ae05a8
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remove unused _wave_color member from waveview canvas item; use outline color for edge dots of waveforms instead of hardcoding black
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2014-01-26 16:02:38 -05:00 |
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Paul Davis
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3c5a870289
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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
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2014-01-20 10:59:44 -05:00 |
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Paul Davis
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2691209050
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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.
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2014-01-20 10:53:58 -05:00 |
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Paul Davis
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620e1e6677
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add event type string function to canvas (since it does not use gtkmm2ext)
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2014-01-16 10:52:34 -05:00 |
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Paul Davis
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fbe94f4470
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pixel-align canvas PolyItems with single-pixel outlines, for crispness
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2014-01-13 09:39:50 -05:00 |
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Paul Davis
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5062a00c7d
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move -fvisibility=hidden to the top of the source tree, and remove its internal use; use libtimecode as a shared lib again
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2014-01-12 15:40:47 -05:00 |
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Paul Davis
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22c303d8f6
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final (?) tweaks to rectangle rendering
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2014-01-10 14:36:05 -05:00 |
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Paul Davis
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9df593d823
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clamp expose (queue_redraw()) requests to visible window area, some extra debugging details
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2014-01-10 14:35:36 -05:00 |
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Paul Davis
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02e6d14e23
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make no-zero-line be the default for wave views (still shown for normal audio region views
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2014-01-10 12:08:58 -05:00 |
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Paul Davis
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6d4c0baad3
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fix up thinko in recent raise_to_top/lower_to_bottom optimization
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2014-01-10 11:54:05 -05:00 |
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Paul Davis
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70c4a5e2d6
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slightly expand CanvasRender debug output
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2014-01-10 11:02:34 -05:00 |
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Paul Davis
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ffdf3ed017
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don't go through ::deliver_enter_leave() unnecessarily
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2014-01-10 11:02:05 -05:00 |
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Paul Davis
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5cd35de56b
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prevent Rect::expand() from generating negative coordinates where there were none before
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2014-01-08 18:20:19 -05:00 |
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Paul Davis
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cf293d0593
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tweak rectangle bounding box computation
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2014-01-08 10:42:14 -05:00 |
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Paul Davis
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35d3a4a351
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remove unused code
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2014-01-08 10:31:39 -05:00 |
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Paul Davis
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a70edc5765
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change rounding used for convert Rect from canvas to window coordinates
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2014-01-08 10:31:14 -05:00 |
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Paul Davis
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98dec658ee
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Revert "remove unused code"
This reverts commit 2d283c17e1.
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2014-01-08 10:29:03 -05:00 |
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Paul Davis
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2d283c17e1
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remove unused code
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2014-01-08 10:28:46 -05:00 |
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Paul Davis
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8fa54cd1d9
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shrink waveview zero line to single pixel
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2014-01-07 22:51:18 -05:00 |
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Paul Davis
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c235d3da99
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mostly fix conceptual error in how canvas rectangle frames are drawn
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2014-01-07 20:56:36 -05:00 |
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Paul Davis
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5fec68e6c5
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for now, hide ugly circle thing in drag handles
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2014-01-07 20:56:03 -05:00 |
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Paul Davis
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d1652f8cc6
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outline width of 0.5 is stupid and meaningless, and was just hiding other issues with outlines
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2014-01-07 11:31:47 -05:00 |
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Paul Davis
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7914d45f27
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add missing iterator increment to poly item renders.
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2014-01-06 20:45:40 -05:00 |
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Paul Davis
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4b71d7fde5
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small optimization to curve rendering
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2014-01-06 20:45:40 -05:00 |
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Paul Davis
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7b24be86a2
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make raise_to_top() and lower_to_bottom() no-ops if item is already in the right place
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2014-01-02 16:49:42 -05:00 |
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Paul Davis
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7f83975e7d
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add drag handle source to wscript
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2014-01-02 16:49:11 -05:00 |
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Paul Davis
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edb932b819
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basic, prototypical drag handle implementation
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2014-01-02 16:48:44 -05:00 |
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Paul Davis
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8f876bb5ab
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remove legacy CANVAS_COMPATIBILITY property_foo() stuff (related to gnomecanvas API) from libcanvas
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2013-12-31 11:54:05 -05:00 |
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Paul Davis
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110c790d91
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define signal associated with configurable clipping level to Canvas::WaveView
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2013-12-30 15:54:09 -05:00 |
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Paul Davis
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7158eb7565
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add configurable clipping level to Canvas::WaveView
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2013-12-30 15:46:44 -05:00 |
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