itsmattkc
5aa4f91c46
timelineviewblockitem: fixed some indentation
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Minor code tidiness.
2020-03-30 15:13:17 +11:00
itsmattkc
2bfe9f44df
nodeview: added ctrl+scroll zooming
2020-03-30 01:27:10 +11:00
itsmattkc
b54388894c
project: implemented the ability to delete items from projects
2020-03-28 12:33:28 +11:00
itsmattkc
b40dd761f5
projectexplorer: cache first selected item for context menu operations
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Minor optimization.
2020-03-28 11:36:05 +11:00
itsmattkc
3399227b3a
keyframeview: implemented transforming keyframe times to and from sequence time
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Since the node graph can have transform cross nodes, input keyframes may occur
at a different times requiring transforming between sequence time and media
time. This commit implements such a mechanism in all UI classes that need it.
2020-03-26 19:17:46 +11:00
itsmattkc
592171cc31
keyframeviewbase: use existing function to access variable rather than changing the variable's visibility
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Improved class encapsulation.
2020-03-26 00:38:25 +11:00
itsmattkc
a75e8fcde5
timebasedwidget: don't update the viewer if it's the same
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Minor optimization, since changing the viewer can be a complex process it should
only be done if absolutely necessary.
2020-03-26 00:34:01 +11:00
itsmattkc
9f3b9fdc70
footageviewer: allows users to drag video or audio only
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Updates drag mime data to include a variable determining which streams are
enabled and which ones aren't (a binary qint64 where the 0s are disabled
and the 1s are enabled) rather than relying solely on the stream->enabled
values which can't be modified as part of the drag process.
2020-03-23 18:55:59 +11:00
itsmattkc
3b8743a0ce
timeline: show timecode on block items and started copy function
2020-03-23 15:28:58 +11:00
itsmattkc
bb326e2b50
nodeview/core: moved node copy/paste functions to core so they can be used elsewhere
2020-03-23 15:27:58 +11:00
itsmattkc
053ea10393
viewer: fixed occasional segfault when setting the viewer node
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Since other parts of the UI use OpenGL (through Qt), the viewer's context can
sometimes become non-current until the next time it draws. Since the color
processor is created before the main drawing function, the context could
occasionally be non-current causing its creation to fail. Subsequently trying
to use that color processor would trigger a segfault. This commit addresses that
by always making the context current before creating the color processor shader.
2020-03-22 20:09:05 +11:00
itsmattkc
51f02ea01b
viewer: allow switching open sequences
2020-03-21 22:18:17 +11:00
itsmattkc
3c3543a2a9
viewer: avoid divide by zero on sequences with zero length
2020-03-21 13:15:11 +11:00
itsmattkc
e6b484a523
audiowaveformview: rounded some float to int conversions
2020-03-19 13:22:48 +11:00
itsmattkc
bbb00029e9
Merge branch 'master' of https://github.com/olive-editor/olive
2020-03-19 12:22:10 +11:00
itsmattkc
e5ac72fa9d
Merge branch 'master' into typos
2020-03-19 12:16:09 +11:00
itsmattkc
78c504d292
footageviewer: remove unnecessary cache invalidations
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Minor optimization, now that the FootageViewer's nodes are
connected/disconnected as part of the process, the second call to invalidate
is unnecessary and will only serve to re-invalidate actually valid cache data.
2020-03-18 19:09:13 +11:00
itsmattkc
f888cf7fe5
audiowaveformview: force cache invalidation if the footage is changed
2020-03-18 19:08:33 +11:00
itsmattkc
fed17e35fa
audiowaveformview: optimizes waveform to only redraw when necessary
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Draws to a pixmap only when the waveform changes so it doesn't have to be
regenerated on every draw. Also renames WaveformView to AudioWaveformView
2020-03-18 14:44:05 +11:00
itsmattkc
5bdee74205
waveformview: corrected rectified waveform algorithm
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Fixed bug where code erroneously multipled by full channel height. This is an
incorrect assumption since the full range of -1.0 to 1.0 is 2.0 which means the
difference needs to be halfed to create a range from 0.0 to 1.0.
2020-03-18 14:23:35 +11:00
itsmattkc
abb4c440fb
core: added signalling for timecode display changes
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Allows targeted application-wide UI updates for when the user changes the
timecode display so that the response is immediate.
2020-03-18 14:09:31 +11:00
itsmattkc
eb871ceccc
waveformview: implemented rectified waveforms
2020-03-18 14:09:19 +11:00
itsmattkc
69e65f6784
viewer: fixed occasional OCIO bug
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Addresses a flaw where if the user changed the OCIO "display", Olive wouldn't
check whether the currently selected "view" still existed in the new display
or not which would create an invalid color processor if not. This commit now
checks whether the new display contains the current view, and sets the default
view for the new display if not.
2020-03-17 03:13:14 +11:00
itsmattkc
a1f5c85f49
various: use simpler/smarter XML reading functions
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Should address any XML parsing issues and allows for simpler, more maintainable
code. Should also address a crash that could occur when pasting nodes that had
inputs that weren't copied.
2020-03-17 02:38:17 +11:00
itsmattkc
72eb3a5d82
nodeview: worked around qt issue where the selection signal would still be sent after an item was deleted
2020-03-17 00:34:32 +11:00
itsmattkc
1c192100c2
viewer: fixed bug where seeking would be stuck to one frame
2020-03-17 00:01:18 +11:00
itsmattkc
34f60e639a
nodeview: implemented copying/pasting nodes
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Re-uses XML-based project saving/loading functions to store nodes, their
parameters, and their connections in a text-based format in the clipboard.
2020-03-15 20:01:58 +11:00
itsmattkc
50061e4e55
waveformview: show in/out points in waveformview
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Moved drawing routines to the base class that is used by both TimeRuler
and WaveformView
2020-03-15 18:21:14 +11:00
itsmattkc
02e7c68104
timeline: reimplemented linking/unlinking functionality
2020-03-15 13:41:46 +11:00
itsmattkc
b57b091ca4
timeline: auto-unlink blocks when they're deleted
2020-03-15 13:15:36 +11:00
itsmattkc
1c4411a4ad
timebasedwidget/timeruler: reimplemented creating and displaying markers
2020-03-14 23:03:27 +11:00
itsmattkc
a56484d3e6
timelinescaledobject: implemented minimum scale
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Used by Viewer to keep TimeRuler and WaveformView within restrictions.
2020-03-14 22:34:23 +11:00
itsmattkc
7f2dcc8200
waveformview: made UI seekable
2020-03-14 01:57:40 +11:00
itsmattkc
73d693f2d5
waveformview: implemented basic waveformview display
2020-03-14 01:22:03 +11:00
itsmattkc
f0e6f9a5f9
various: created derived class for widget derivations of
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TimelineScaledObject
Minor code cleanup, faster than deriving both QWidget and
TimelineScaledObject each time.
2020-03-14 00:45:50 +11:00
itsmattkc
75417f85d1
timeruler: ported common functions to timelinescaledobject
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Removed code that was largely duplicated.
2020-03-14 00:40:39 +11:00
itsmattkc
c1c8067ee7
viewer: implemented basic zoom
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No scrolling functionality yet, but the zoom is functional and efficient.
2020-03-13 16:41:09 +11:00
itsmattkc
0418c8ab85
viewer: began waveformview widget
2020-03-13 16:02:18 +11:00
itsmattkc
e2fe9ad548
viewer: folded waveform view into base viewer widget class
2020-03-13 15:48:09 +11:00
itsmattkc
9e4c79699e
node: split off traversing functions from renderer for usage elsewhere
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Fixes issue where Viewer node wouldn't pick up correct length if a tracks
weren't in use.
2020-03-13 15:31:15 +11:00
itsmattkc
41da5dbd53
timebasedwidget: added comment explaining scrollbar re-adjustment
2020-03-12 12:06:13 +11:00
itsmattkc
c338e6d99d
resizablescrollbar: refined timeline scrollbar resizing to be more accurate
2020-03-11 14:11:12 +11:00
luz.paz
321e7d1606
Fix doxygen and misc. typos
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Found via `codespell -q 3 -L ba,keypair,numer,uint`
2020-03-10 15:00:56 -04:00
itsmattkc
39215a7dd0
footageviewer: direct in/out/markers to footage item rather than assuming a
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sequence item
2020-03-09 18:28:57 +11:00
itsmattkc
8cf9327936
timelineviewblockitem: fixed issue that caused waveforms to always appear at
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the start of the timeline
2020-03-09 16:57:51 +11:00
itsmattkc
dc37389d02
timeline: implemented in/out points
2020-03-08 01:06:45 +11:00
itsmattkc
52fc4f064b
timeline: rewrote ripple deleting into an undoable command that takes place
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after the gaps are made and cleaned
Results in more reliable ripple delete behavior.
Also fixes bug that would cause gaps that were cleaned and then restored in an
undo to crash when selected.
2020-03-07 20:42:07 +11:00
itsmattkc
8ec3258234
nodeview: added asserts for improved debugging
2020-03-07 20:40:52 +11:00
itsmattkc
38a30b584a
timeline: implemented some base ripple delete functionality
2020-03-07 18:07:55 +11:00
itsmattkc
d5fdc555e1
timelineviewblockitem: prevent waveforms from exceeding the clip rectangle
2020-03-07 02:47:15 +11:00
itsmattkc