fix: selection box freezing when losing focus#393
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FelipeDefensor wants to merge 42 commits intodevfrom
Open
fix: selection box freezing when losing focus#393FelipeDefensor wants to merge 42 commits intodevfrom
FelipeDefensor wants to merge 42 commits intodevfrom
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This is a hacky, temporary solution. This state can be achieved by: - Creating a score timeline and then deleting the beat timeline used to create it - Restoring the app state (e.g. after an exception during a timeline command), if the svg viewer happens to be loaded before the beat timeline is restored
"" is a valid value for the color property, it means "use the default color", just as None.
…eline kinds We should leverage classes as first-class citizens to use them instead of relying on an additional TimelineKind abstraction (TimelineKind). This is a first step towards that.
This commits introduces the commands API, a much simpler way to handle user interactions. Commands make all the following obsolete:
- All timeline and timeline component `RequestHandlers`
- `TimelineComponentSelector`
- Several `TimelineSelectors`
- `TiliaActions`
- `user_action` fixture
- `TimelineUi.on_timeline_request`, `TimelineUI.on_timeline_component_request` (substituted by `TimelineUIs.on_timeline_command`)
- `TimelineUIs.pre_process_timeline_request()`
- `tilia\ui\timelines\collection\requests\args.py`
- Several `Post` and `Get` members
- Some `TimelineSelector` members
The core functionality is given by `command.py`, along with fuller documentation.
Usage of commands:
```
# Register a new command
commands.register(
'example.command',
callback_function,
text='Menu Text', # Optional: for display in Qt interface
shortcut='Ctrl+E', # Optional: keyboard shortcut
icon='example_icon' # Optional: icon name in IMG_DIR (without extension)
)
# Execute a command
commands.execute('example.command', arg1, arg2, kwarg1=value1)
```
Examples of commands:
- File commands: 'file.open', 'file.save', 'file.export.img'
- Timeline commands: 'timeline.delete', 'timeline.component.copy'
- View commands: 'view.zoom.in', 'view.zoom.out'
Note that we can pass arguments to commands directly, so we don't need (horrible) things like `TimelineSelector.FROM_MANAGE_TIMELINES_TO_PERMUTE`.
Commands also set the stage for plugins, as they provide a simpler interface to modify application state programatically.
Also add tests for clear commands
Also improve message wording.
…created We should find a more robust solution for this. For instance, we should warn the user that the score won't scroll automatically if the beat timeline is deleted; and we shouldn't rely on dictionaries if we care about order.
This crash was particularly annoying when we are working on a new timeline in a separate branch, because the timeline folder wont't get deleted by git when switching branches.
Takeaway: we should use `QTest` to simulate interaction with the ui instead of calling widget methods attributes ourselves.
Takeaway: we should use `QTest` to simulate interaction with the ui instead of calling widget methods attributes ourselves.
`on_side_arrow_press` and `on_horizontal_arrow_press` are duplicates, with the latter being defined in the parent tlui. Redefined in audiowave because elements don't have "time" attr.
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This would happen when the user had an active selection box and would, for instance, receive an error message or tab out of the application.