-
Notifications
You must be signed in to change notification settings - Fork 552
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Add python panel timeline support #4834
Add python panel timeline support #4834
Conversation
Important Review skippedAuto reviews are disabled on base/target branches other than the default branch. Base branches to auto review (4)
Please check the settings in the CodeRabbit UI or the You can disable this status message by setting the WalkthroughThe changes introduce a new React component, Changes
Possibly related PRs
Suggested reviewers
Poem
Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media? TipsChatThere are 3 ways to chat with CodeRabbit:
Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (Invoked using PR comments)
Other keywords and placeholders
Documentation and Community
|
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Actionable comments posted: 6
Outside diff range and nitpick comments (3)
app/packages/core/src/plugins/SchemaIO/components/index.ts (1)
51-51
: LGTM! Consider sorting exports alphabetically.The addition of the
FrameLoaderView
export is correct and consistent with the existing pattern. This new component aligns with the PR objectives of introducing timeline management features.For improved maintainability, consider sorting all exports alphabetically. This would make it easier to locate specific components and reduce the likelihood of duplicate exports.
fiftyone/operators/types.py (1)
2402-2415
: LGTM! Consider adding type hints for better code clarity.The new
FrameLoaderView
class is well-structured and properly documented. It extends theView
class, which is appropriate for its purpose. The docstring provides clear explanations for each parameter.Consider adding type hints to the
__init__
method parameters for improved code clarity and better IDE support. For example:- def __init__(self, **kwargs): + def __init__(self, *, timeline_id: Optional[str] = None, on_load: Optional[Callable] = None, on_error: Optional[Callable] = None, on_load_range: Optional[Callable] = None, **kwargs): super().__init__(**kwargs)Don't forget to add the necessary imports at the top of the file:
from typing import Callable, Optionalapp/packages/core/src/plugins/SchemaIO/components/FrameLoaderView.tsx (1)
30-31
: Use imported React hooks directlySince you've imported hooks like
useState
,useEffect
,useCallback
, anduseRef
from'react'
, you can use them directly without theReact.
prefix. This improves readability and maintains consistency throughout your code.Also applies to: 34-34, 36-36, 46-46, 70-70, 90-90
Review details
Configuration used: .coderabbit.yaml
Review profile: CHILL
Files ignored due to path filters (2)
app/packages/playback/package.json
is excluded by!**/*.json
app/yarn.lock
is excluded by!**/yarn.lock
,!**/*.lock
,!**/*.lock
Files selected for processing (4)
- app/packages/core/src/plugins/SchemaIO/components/FrameLoaderView.tsx (1 hunks)
- app/packages/core/src/plugins/SchemaIO/components/index.ts (1 hunks)
- app/packages/embeddings/src/index.ts (0 hunks)
- fiftyone/operators/types.py (1 hunks)
Files not reviewed due to no reviewable changes (1)
- app/packages/embeddings/src/index.ts
Additional context used
Path-based instructions (2)
app/packages/core/src/plugins/SchemaIO/components/FrameLoaderView.tsx (1)
Pattern
**/*.{ts,tsx}
: Review the Typescript and React code for conformity with best practices in React, Recoil, Graphql, and Typescript. Highlight any deviations.app/packages/core/src/plugins/SchemaIO/components/index.ts (1)
Pattern
**/*.{ts,tsx}
: Review the Typescript and React code for conformity with best practices in React, Recoil, Graphql, and Typescript. Highlight any deviations.
}); | ||
} | ||
}, | ||
[triggerEvent, on_load_range, localIdRef.current] |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Avoid including mutable ref.current
in dependency arrays
Including localIdRef.current
in the dependency array of useCallback
can cause unexpected behavior. Since ref.current
is mutable and does not trigger re-renders when it changes, it shouldn't be included in dependency arrays. Instead, you can exclude it to ensure the callback remains stable unless other dependencies change.
useEffect(() => { | ||
localIdRef.current = Math.random().toString(36).substring(7); | ||
if (data?.frames) | ||
dispatchEvent( | ||
new CustomEvent(`frames-loaded`, { | ||
detail: { localId: localIdRef.current }, | ||
}) | ||
); | ||
}, [JSON.stringify(data?.frames)]); |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Specify the event target when using dispatchEvent
The dispatchEvent
function should be called on an EventTarget
, such as window
or document
. In your useEffect
, you're calling dispatchEvent
without specifying the target, which may lead to errors or unintended behavior. Modify the call to specify the event target.
Apply this diff to correct the dispatchEvent
usage:
useEffect(() => {
localIdRef.current = Math.random().toString(36).substring(7);
if (data?.frames)
- dispatchEvent(
+ window.dispatchEvent(
new CustomEvent(`frames-loaded`, {
detail: { localId: localIdRef.current },
})
);
}, [JSON.stringify(data?.frames)]);
Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
useEffect(() => { | |
localIdRef.current = Math.random().toString(36).substring(7); | |
if (data?.frames) | |
dispatchEvent( | |
new CustomEvent(`frames-loaded`, { | |
detail: { localId: localIdRef.current }, | |
}) | |
); | |
}, [JSON.stringify(data?.frames)]); | |
useEffect(() => { | |
localIdRef.current = Math.random().toString(36).substring(7); | |
if (data?.frames) | |
window.dispatchEvent( | |
new CustomEvent(`frames-loaded`, { | |
detail: { localId: localIdRef.current }, | |
}) | |
); | |
}, [JSON.stringify(data?.frames)]); |
Inefficient dependency in useEffect
due to JSON.stringify(data?.frames)
Using JSON.stringify(data?.frames)
in the dependency array can be inefficient, especially if data.frames
is a large object. This can cause the effect to run more frequently than necessary. Consider using a stable identifier or implementing a deep comparison to determine if data.frames
has changed.
You might simplify the dependency like this:
- }, [JSON.stringify(data?.frames)]);
+ }, [data?.frames]);
However, ensure that data.frames
is a stable reference or use a custom comparison if needed.
Committable suggestion was skipped due to low confidence.
const currentData = current.data ? _.cloneDeep(current.data) : {}; // Clone the object | ||
const currentFrameData = _.get(currentData, path, { frames: [] }) | ||
.frames[frameNumber]; | ||
let updatedData = { ...currentData }; | ||
_.set(updatedData, target, currentFrameData); // Use lodash set to update safely | ||
return { ...current, data: updatedData }; |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Optimize deep cloning and updating of currentData
In your setPanelState
callback, you perform a deep clone of current.data
, which can be performance-intensive. Additionally, you create a new object updatedData
to set the target
property. You can optimize this by updating the state immutably without unnecessary cloning.
Apply this diff to optimize state updates:
setPanelState(panelId, (current) => {
- const currentData = current.data ? _.cloneDeep(current.data) : {}; // Clone the object
- const currentFrameData = _.get(currentData, path, { frames: [] }).frames[frameNumber];
- let updatedData = { ...currentData };
- _.set(updatedData, target, currentFrameData); // Use lodash set to update safely
- return { ...current, data: updatedData };
+ return {
+ ...current,
+ data: {
+ ...current.data,
+ [target]: _.get(current.data, [path, 'frames', frameNumber], {}),
+ },
+ };
});
Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
const currentData = current.data ? _.cloneDeep(current.data) : {}; // Clone the object | |
const currentFrameData = _.get(currentData, path, { frames: [] }) | |
.frames[frameNumber]; | |
let updatedData = { ...currentData }; | |
_.set(updatedData, target, currentFrameData); // Use lodash set to update safely | |
return { ...current, data: updatedData }; | |
return { | |
...current, | |
data: { | |
...current.data, | |
[target]: _.get(current.data, [path, 'frames', frameNumber], {}), | |
}, | |
}; |
if (subscribed) return; | ||
if (isTimelineInitialized) { | ||
subscribe({ | ||
id: `sub1`, |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Use a unique subscription ID to prevent conflicts
Currently, the subscription uses a static ID 'sub1'
. If multiple instances of FrameLoaderView
are mounted, they will all share the same subscription ID, leading to potential conflicts or unexpected behavior. Consider using a unique identifier, such as panelId
or localIdRef.current
, for each subscription.
Apply this diff to use a unique subscription ID:
subscribe({
- id: `sub1`,
+ id: panelId,
loadRange,
renderFrame: myRenderFrame,
});
Committable suggestion was skipped due to low confidence.
const loadRange = React.useCallback( | ||
async (range: BufferRange) => { | ||
if (on_load_range) { | ||
triggerEvent(panelId, { | ||
params: { range }, | ||
operator: on_load_range, | ||
}); | ||
return new Promise<void>((resolve) => { | ||
window.addEventListener(`frames-loaded`, (e) => { | ||
if ( | ||
e instanceof CustomEvent && | ||
e.detail.localId === localIdRef.current | ||
) { | ||
resolve(); | ||
} | ||
}); | ||
}); | ||
} | ||
}, | ||
[triggerEvent, on_load_range, localIdRef.current] | ||
); |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Avoid adding event listeners inside loadRange
without cleanup
The loadRange
function adds an event listener to window
every time it's called. This can lead to multiple listeners being added and potential memory leaks if loadRange
is invoked multiple times. Consider refactoring to add the event listener once using a useEffect
hook with a cleanup function to remove the listener when the component unmounts.
Apply this diff to move the event listener to a useEffect
hook:
+ useEffect(() => {
+ const handleFramesLoaded = (e: Event) => {
+ if (
+ e instanceof CustomEvent &&
+ e.detail.localId === localIdRef.current
+ ) {
+ resolvePromise(); // Ensure you have a mechanism to resolve the promise from loadRange
+ }
+ };
+ window.addEventListener('frames-loaded', handleFramesLoaded);
+ return () => {
+ window.removeEventListener('frames-loaded', handleFramesLoaded);
+ };
+ }, [/* dependencies */]);
- const loadRange = React.useCallback(
+ const loadRange = useCallback(
async (range: BufferRange) => {
if (on_load_range) {
triggerEvent(panelId, {
params: { range },
operator: on_load_range,
});
- return new Promise<void>((resolve) => {
- window.addEventListener(`frames-loaded`, (e) => {
- if (
- e instanceof CustomEvent &&
- e.detail.localId === localIdRef.current
- ) {
- resolve();
- }
- });
- });
+ // Return a promise that resolves when frames are loaded
+ await waitForFramesToLoad(); // Implement this function to wait for frames to load
}
},
- [triggerEvent, on_load_range, localIdRef.current]
+ [triggerEvent, on_load_range]
);
Committable suggestion was skipped due to low confidence.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
LGTM 🚀
import { | ||
DEFAULT_FRAME_NUMBER, | ||
GLOBAL_TIMELINE_ID, | ||
} from "@fiftyone/playback/src/lib/constants"; |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
This may be worth re-exporting at top-level of that package
usePanelState, | ||
useSetPanelStateById, | ||
} from "@fiftyone/spaces"; | ||
import { useTimeline } from "@fiftyone/playback/src/lib/use-timeline"; |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
^
} from "@fiftyone/spaces"; | ||
import { useTimeline } from "@fiftyone/playback/src/lib/use-timeline"; | ||
import _ from "lodash"; | ||
import { useDefaultTimelineName } from "@fiftyone/playback/src/lib/use-default-timeline-name"; |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
^
detail: { localId: localIdRef.current }, | ||
}) | ||
); | ||
}, [JSON.stringify(data?.frames)]); |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
It may be worth memoizing with useMemo
.
operator: on_load_range, | ||
}); | ||
return new Promise<void>((resolve) => { | ||
window.addEventListener(`frames-loaded`, (e) => { |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Cool!
app/packages/core/src/plugins/SchemaIO/components/FrameLoaderView.tsx
Outdated
Show resolved
Hide resolved
2225933
to
da6d1da
Compare
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Caution
Inline review comments failed to post
Actionable comments posted: 32
Outside diff range and nitpick comments (25)
app/packages/playback/src/views/playback-elements.module.css (1)
1-3
: LGTM! Consider enhancing for accessibility.The addition of the
.clickable
class withcursor: pointer;
is a good practice for improving user experience by providing visual feedback for interactive elements.For enhanced accessibility, consider adding a hover effect to further emphasize clickable elements. This can be particularly helpful for users with visual impairments. Here's a suggestion:
.clickable { cursor: pointer; + transition: opacity 0.2s ease-in-out; } + +.clickable:hover { + opacity: 0.8; +}This addition will slightly reduce the opacity of clickable elements on hover, providing an additional visual cue.
app/packages/playback/index.ts (1)
7-7
: LGTM: New utils export added. Consider adding a comment for clarity.The export for
utils
is correctly implemented. However, since the module name is generic, consider adding a brief comment describing the types of utilities included in this module for better maintainability.Consider adding a comment like this:
// Export utility functions for timeline and playback operations export * from "./src/lib/utils";app/packages/looker/src/elements/imavid/iv-controls.ts (1)
36-38
: LGTM: Rendering method is simple, but could benefit from additional context.The
renderSelf
method is straightforward, returning theelement
property. While this implementation is likely correct within the context of theBaseElement
class, consider adding a brief comment explaining the rendering process or referencing the parent class documentation for clarity.Consider adding a brief comment above the method to explain its role in the rendering process, especially if it relies on logic from the
BaseElement
class.app/packages/playback/src/lib/use-frame-number.ts (2)
18-18
: LGTM! Consider adding a comment for clarityThe usage of
useDefaultTimelineNameImperative
is consistent with the updated import statement. The rest of the hook's logic remains unchanged, which is good for maintaining consistency.Consider adding a brief comment explaining the purpose of
useDefaultTimelineNameImperative
for better code readability:+ // Get the default timeline name using the imperative version of the hook const { getName } = useDefaultTimelineNameImperative();
Line range hint
27-30
: Enhance comment for the useEffectThe
useEffect
hook is used to update the cache, but the current comment doesn't provide much context.Consider expanding the comment to provide more context about the purpose and importance of this side effect:
useEffect(() => { - // this is so that this timeline is brought to the front of the cache + // Update the LRU cache to prioritize this timeline + // This ensures that the most recently used timeline configurations are kept in memory _INTERNAL_timelineConfigsLruCache.get(timelineName); }, [timelineName]);app/packages/playback/src/lib/use-timeline-buffers.ts (2)
10-16
: Enhance the JSDoc comment for better documentation.While the current JSDoc comment provides a good overview, it could be improved for better documentation:
- Add more details about how the hook works internally.
- Include a @returns tag to describe the structure of the returned object.
- Mention the default behavior when no name is provided.
Here's a suggested improvement:
/** * This hook provides access to the loaded buffers and currently loading range of a timeline. * It uses Jotai atoms to manage the state of the timeline buffers. * * @param name - The name of the timeline to access. If not provided, it defaults to the global timeline * scoped to the current modal, determined by useDefaultTimelineNameImperative. * @returns An object containing: * - loaded: The loaded buffers of the timeline. * - loading: The currently loading range of the timeline. */
17-39
: LGTM: Well-implemented custom hook with a minor suggestion.The implementation of
useTimelineBuffers
is well-structured and follows React best practices:
- Effective use of
React.useMemo
for optimizing the timeline name computation.- Proper usage of Jotai's
useAtomValue
for accessing atom values.- Clear and concise return object structure.
Consider adding an explicit return type annotation to the hook for improved type safety and documentation:
export const useTimelineBuffers = (name?: TimelineName): { loaded: BufferManager['buffers']; loading: Range | null; } => { // ... existing implementation ... }This addition would make the hook's return type explicit and easier to understand for other developers.
app/packages/playback/src/lib/use-default-timeline-name.ts (2)
2-19
: LGTM! Consider adding JSDoc comments for better documentation.The new utility function
getTimelineNameFromSampleAndGroupId
is well-implemented and improves code modularity. The logic for generating timeline names is now centralized and easier to maintain.Consider adding JSDoc comments to the
getTimelineNameFromSampleAndGroupId
function to document its parameters and return value. This would enhance code readability and maintainability. For example:/** * Generates a timeline name based on the provided sample and group IDs. * @param sampleId - The ID of the sample, if available. * @param groupId - The ID of the group, if available. * @returns The generated timeline name. */ export const getTimelineNameFromSampleAndGroupId = ( sampleId?: string | null, groupId?: string | null ) => { // ... existing implementation ... };
24-40
: LGTM! Consider adding explicit return type for better type safety.The
useDefaultTimelineNameImperative
hook is well-implemented. It correctly uses Recoil state and the new utility function to determine the timeline name. The use ofuseCallback
for memoization is a good practice for performance optimization.Consider adding an explicit return type to the hook for better type safety and documentation. For example:
export const useDefaultTimelineNameImperative = (): { getName: () => string } => { // ... existing implementation ... };This change would make the return type of the hook more explicit and help catch potential type-related issues earlier in the development process.
app/packages/playback/src/lib/use-timeline-viz-utils.ts (2)
17-21
: Approve changes and suggest minor optimizationThe changes to use destructuring for
getName
andconfig
improve code readability and align with the new import.Consider further optimizing by combining the two destructuring operations:
const { getName } = useDefaultTimelineNameImperative(); const { config } = useTimeline(timelineName);Could be combined into:
const { getName } = useDefaultTimelineNameImperative(); const { config } = useTimeline(name ?? getName());This would eliminate the need for the
useMemo
hook on the next line, potentially improving performance slightly.
48-56
: Approve new utility function and suggest edge case handlingThe addition of the
convertFrameNumberToPercentage
function is a good improvement. It encapsulates the conversion logic, accounts for 1-based frame indexing, and promotes code reuse by being exported.Consider adding edge case handling for when
totalFrames
is 1 or less:export const convertFrameNumberToPercentage = ( frameNumber: number, totalFrames: number ) => { if (totalFrames <= 1) { return 100; // or 0, depending on your use case } // offset by -1 since frame indexing is 1-based const numerator = frameNumber - 1; const denominator = totalFrames - 1; return (numerator / denominator) * 100; };This will prevent division by zero errors and ensure the function behaves predictably for edge cases.
app/packages/spaces/src/components/Panel.tsx (1)
Modal Panel Handling Incomplete After Refactoring
The removal of the
ModalPanelComponent
does not fully eliminate modal panel logic within the application. TheisModalPanel
prop is still utilized inPanel.tsx
andSpace.tsx
, and modal panel classes remain in the end-to-end tests.
Components Still Using
isModalPanel
:
app/packages/spaces/src/components/Panel.tsx
app/packages/spaces/src/components/Space.tsx
Remaining Modal Panel Classes:
e2e-pw/src/oss/poms/modal/index.ts
e2e-pw/src/oss/poms/panels/modal-panel.ts
Please review and ensure that modal panel functionality is consistently and completely handled across the application to prevent potential issues.
Analysis chain
Line range hint
1-62
: Clarify handling of modal panels after refactoringThe
ModalPanelComponent
function has been removed, and thePanel
component no longer has specific logic for modal panels. While this simplifies the component, please clarify:
- How are modal panels now handled in the application?
- Is the
isModalPanel
prop still necessary? It's not used in the current implementation.- Are there any other components or hooks that now handle the modal panel logic?
This information will help ensure that the refactoring doesn't unintentionally break modal panel functionality.
To verify the usage of modal panels in the codebase:
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Search for isModalPanel prop usage rg --type typescript --type tsx "isModalPanel\s*[:=]" -A 5 # Search for potential new modal panel handling rg --type typescript --type tsx "modalPanel|ModalPanel" -A 5Length of output: 193
Script:
#!/bin/bash # Search for isModalPanel prop usage in .ts and .tsx files rg "isModalPanel\s*[:=]" --glob "*.ts" --glob "*.tsx" -A 5 # Search for potential new modal panel handling in .ts and .tsx files rg "modalPanel|ModalPanel" --glob "*.ts" --glob "*.tsx" -A 5Length of output: 8017
app/packages/playback/src/lib/utils.test.ts (1)
48-62
: LGTM with a suggestion: Complex scenario with multiple ranges is well-tested.This test case correctly verifies the gradient output for a scenario with multiple loaded ranges and a loading range. The assertion accurately represents the expected output based on the given inputs.
However, I noticed that the loading range (50, 60) is not visible in the expected output. This might be intentional due to the prioritization of colors, but it might be worth adding a comment explaining why the loading range is not represented in the final gradient to improve clarity.
Consider adding a comment explaining the absence of the loading range in the final gradient:
// Note: The loading range (50, 60) is not visible in the output due to being overlapped by the current progress (blue) up to 70% expect(result).toBe( "linear-gradient(to right, blue 0% 70%, green 70% 80%, gray 80% 100%)" );app/packages/looker/src/elements/common/controls.module.css (2)
112-115
: LGTM! Consider adding a transition for smoother hover effect.The increase in track height on hover from 4px to 6px provides good visual feedback to the user. This enhances the usability of the range input.
To make the hover effect smoother, consider adding a transition property. Here's a suggested change:
.lookerControls input[type="range"]::-webkit-slider-runnable-track { height: 4px; cursor: pointer; animate: 0.2s; + transition: height 0.2s ease; } .lookerControls input[type="range"]:hover::-webkit-slider-runnable-track { height: 6px; }
141-144
: LGTM! Consider adding a transition for smoother hover effect.The increase in track height on hover from 4px to 6px for Mozilla browsers maintains consistency with the WebKit styles. This ensures a uniform experience across different browsers.
To make the hover effect smoother, consider adding a transition property. Here's a suggested change:
.lookerControls input[type="range"]::-moz-range-runnable-track { height: 4px; cursor: pointer; animate: 0.2s; background: var(--fo-palette-background-level1); outline: 0; border: none; background: linear-gradient( to right, var(--fo-palette-primary-plainColor) 0%, var(--fo-palette-primary-plainColor) var(--progress, 0%), var(--fo-palette-background-level1) var(--progress, 0%), var(--fo-palette-background-level1) 100% ); overflow: hidden; + transition: height 0.2s ease; } .lookerControls input[type="range"]:hover::-moz-range-runnable-track { height: 6px; }
app/packages/looker/src/elements/video.module.css (2)
94-98
: LGTM! Consider reusing existing styles.The
.imaVidSeekBar
class looks good and serves its purpose for styling a video seek bar. However, it's very similar to the existing.lookerSeekBar
class.Consider refactoring to reuse styles:
- Create a common base class for seek bars.
- Extend the base class for both
.lookerSeekBar
and.imaVidSeekBar
.This approach would improve maintainability and reduce code duplication.
100-103
: LGTM! Consider adding a comment for clarity.The
.hideInputThumb
class effectively removes the default appearance of input elements, which is useful for custom-styled range inputs.Consider adding a brief comment to explain the purpose of this class:
/* Hide default input appearance for custom styling */ .hideInputThumb { -webkit-appearance: none; appearance: none; }This would improve code readability and maintainability.
app/packages/looker/src/elements/index.ts (1)
261-263
: LGTM with a minor suggestion for readabilityThe structure of the
elements
object is consistent with other element creation functions and properly incorporates event handling for ImaVid elements.Consider destructuring the
children
array for improved readability:const elements = { node: withEvents(common.LookerElement, imavid.withImaVidLookerEvents()), - children, + children: [...children], };This change makes it explicit that we're spreading the
children
array into a new array, which can be helpful for maintainability.app/packages/playback/src/views/Timeline.tsx (1)
88-100
: Ensure default handling for optionalcontrolsStyle
prop
controlsStyle
is an optional prop passed toFoTimelineControlsContainer
. Ensure that this component handlesundefined
styles gracefully or consider providing a default value to prevent potential styling issues.app/packages/playback/src/lib/use-timeline.ts (1)
151-154
: Enhance documentation forsetSpeed
with parameter detailsConsider adding parameter details to the documentation comment for
setSpeed
to improve code readability and maintainability.Apply this diff to update the documentation:
/** * Set the speed of the timeline. + * + * @param speed - The new speed value for the timeline. */ setSpeed,app/packages/playback/src/lib/utils.ts (1)
105-242
: Add unit tests for thegetGradientStringForSeekbar
functionGiven the complexity of the function, it's important to have comprehensive unit tests to ensure correctness across various scenarios, including edge cases.
Do you want me to help generate unit tests for this function or open a GitHub issue to track this task?
app/packages/core/src/components/Modal/ImaVidLooker.tsx (1)
155-162
: Implement theloadRange
functionThe
loadRange
function (lines 155-162) contains a// todo: implement
comment and currently returns a placeholder promise. This function is critical for loading buffer ranges and should be properly implemented.Would you like assistance in implementing the
loadRange
function or should I open a GitHub issue to track this task?app/packages/playback/src/lib/state.ts (1)
345-347
: Address TODO: Improve error handling and implement retry logicThere's a TODO comment indicating that the error handling in the
setFrameNumberAtom
function could be enhanced, possibly by adding retry logic for failed data loading. Improving this would increase the robustness of the buffering mechanism.Would you like assistance in implementing improved error handling with retry logic, or should we open a GitHub issue to track this task?
app/packages/playback/src/lib/use-create-timeline.ts (1)
345-352
: Prevent default browser behavior on spacebar keypressWhen handling the spacebar keypress to play or pause the timeline, consider adding
e.preventDefault();
aftere.stopPropagation();
to prevent the default browser behavior, such as scrolling the page.app/packages/looker/src/elements/common/actions.ts (1)
Line range hint
445-456
: Remove redundant type assertion inplayPause
controlWithin the
playPause
control'supdate
function,state
is already declared asVideoState
. The subsequent type assertionstate as VideoState
is redundant and can be removed to improve readability.Apply this diff:
update((state: VideoState) => { if (state.config.thumbnail) { return {}; } dispatchEvent("options", { showJSON: false }); const { playing, duration, frameNumber, lockedToSupport, config: { support, frameRate }, - } = state as VideoState; + } = state;
Comments failed to post (32)
app/packages/playback/src/lib/use-frame-number.ts (1)
9-9: 💡 Codebase verification
Incomplete Renaming of
useDefaultTimelineName
The function
useDefaultTimelineName
is still used in the following files:
app/packages/core/src/plugins/SchemaIO/components/FrameLoaderView.tsx
app/packages/playback/src/lib/use-default-timeline-name.ts
Please update these instances to
useDefaultTimelineNameImperative
.Analysis chain
Verify the impact of renaming
useDefaultTimelineName
The import statement has been updated from
useDefaultTimelineName
touseDefaultTimelineNameImperative
. This change might affect other parts of the codebase that use the same function.Run the following script to check for any remaining usage of
useDefaultTimelineName
:Ensure that all occurrences of
useDefaultTimelineName
have been updated touseDefaultTimelineNameImperative
across the codebase.
Please run the following script to check for any remaining usage of
useDefaultTimelineName
:Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Check for any remaining usage of useDefaultTimelineName # Test: Search for useDefaultTimelineName. Expect: No results. rg --type typescript 'useDefaultTimelineName' # Test: Search for useDefaultTimelineNameImperative. Expect: Results including this file. rg --type typescript 'useDefaultTimelineNameImperative'Length of output: 171
Script:
#!/bin/bash # Description: Check for any remaining usage of useDefaultTimelineName # Test: Search for useDefaultTimelineName. Expect: No results. rg --type ts 'useDefaultTimelineName' # Test: Search for useDefaultTimelineNameImperative. Expect: Results including this file. rg --type ts 'useDefaultTimelineNameImperative'Length of output: 4731
app/packages/playback/src/lib/use-timeline-viz-utils.ts (1)
4-4: 💡 Codebase verification
Remaining usage of
useDefaultTimelineName
foundThe import
useDefaultTimelineName
is still used in the following file:
app/packages/core/src/plugins/SchemaIO/components/FrameLoaderView.tsx
Please update this import to
useDefaultTimelineNameImperative
to ensure consistency across the codebase.Analysis chain
Verify the impact of changing to
useDefaultTimelineNameImperative
The import has been changed from
useDefaultTimelineName
touseDefaultTimelineNameImperative
. This shift to an imperative approach might have performance implications or provide more direct control.Please ensure that:
- This change is consistent across the codebase.
- The new approach doesn't negatively impact the component's behavior or performance.
Run the following script to check for any remaining usage of the old import:
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Check for any remaining usage of the old import # Test: Search for the old import. Expect: No results rg --type typescript "import.*useDefaultTimelineName.*from" # Test: Search for the new import usage. Expect: Multiple results rg --type typescript "import.*useDefaultTimelineNameImperative.*from"Length of output: 297
Script:
#!/bin/bash # Description: Check for any remaining usage of the old import in .ts and .tsx files # Search for the old import. Expect: No results rg "import.*useDefaultTimelineName.*from" --glob "*.ts" --glob "*.tsx" # Search for the new import usage. Expect: Multiple results rg "import.*useDefaultTimelineNameImperative.*from" --glob "*.ts" --glob "*.tsx"Length of output: 2236
app/packages/looker/src/elements/common/controls.module.css (1)
28-43: 💡 Codebase verification
Action Required: Increase
z-index
for.imaVidLookerControls
The
z-index: 20
set for.imaVidLookerControls
is significantly lower than other overlay elements in the application (e.g., z-index values up to 1,000,000). This may cause the controls to be hidden behind other components. Consider increasing thez-index
to ensure proper stacking order and visibility.
- Review and adjust the
z-index
value incontrols.module.css
to align with higher overlay elements.Analysis chain
LGTM! Consider verifying the z-index value.
The new
.imaVidLookerControls
class looks well-structured and uses modern CSS practices like flexbox for layout. The styling creates a semi-transparent overlay effect, which should work well for video controls.Please verify that the
z-index: 20
is consistent with other overlay elements in the application to ensure proper stacking order.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Search for other z-index values in CSS files rg --type css 'z-index:\s*\d+' -g '!controls.module.css'Length of output: 5487
app/packages/looker/src/lookers/imavid/index.ts (1)
55-56:
⚠️ Potential issueVerify the structure of this.lookerElement and add error handling
The
element
getter has been modified to return the first child ofthis.lookerElement
. This change assumes thatthis.lookerElement
always has at least one child.Consider adding error handling to account for cases where
this.lookerElement
might not have any children. Here's a suggested improvement:get element() { const firstChild = this.lookerElement.children[0]; if (!firstChild) { throw new Error('lookerElement has no children'); } return firstChild as ImaVidElement; }app/packages/playback/src/views/Timeline.tsx (2)
57-63:
⚠️ Potential issueInclude
name
in the dependency array ofonSeekEnd
Similarly, the
onSeekEnd
callback usesname
but does not include it in the dependency array. This could cause inconsistencies ifname
changes over time.Apply this diff to include
name
in the dependency array:- }, []); + }, [name]);Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.const onSeekEnd = React.useCallback(() => { dispatchEvent( new CustomEvent("seek", { detail: { timelineName: name, start: false }, }) ); }, [name]);
48-55:
⚠️ Potential issueInclude
name
in the dependency array ofonSeekStart
The
onSeekStart
callback uses thename
variable from props, butname
is not included in the dependency array. This could lead to stale values ifname
changes.Apply this diff to include
name
in the dependency array:- }, [pause]); + }, [pause, name]);Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.const onSeekStart = React.useCallback(() => { pause(); dispatchEvent( new CustomEvent("seek", { detail: { timelineName: name, start: true }, }) ); }, [pause, name]);
app/packages/playback/src/lib/use-timeline.ts (1)
107-116:
⚠️ Potential issueAdd validation for the
speed
parameter insetSpeed
functionTo prevent invalid values for
speed
from causing unexpected behavior, consider adding validation to ensure thatspeed
is a positive number.Apply this diff to add validation:
const setSpeed = useCallback( (speed: number) => { + if (speed <= 0) { + throw new Error("Speed must be a positive number."); + } updateConfig({ name: timelineName, configDelta: { speed }, }); }, [updateConfig, timelineName] );Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.const setSpeed = useCallback( (speed: number) => { if (speed <= 0) { throw new Error("Speed must be a positive number."); } updateConfig({ name: timelineName, configDelta: { speed }, }); }, [updateConfig, timelineName] );
app/packages/playback/src/views/TimelineExamples.tsx (2)
109-150: 🛠️ Refactor suggestion
Refactor duplicated code in
TimelineSubscriber1
andTimelineSubscriber2
The components
TimelineSubscriber1
andTimelineSubscriber2
contain nearly identical implementations. To improve maintainability and reduce code duplication, consider refactoring the shared logic into a reusable component or custom hook.You might extract the common code into a custom hook or higher-order component that accepts the subscriber
id
and any unique props as parameters. This approach promotes reusability and simplifies future updates.Also applies to: 152-192
16-16:
⚠️ Potential issueCorrect the import path to match the file name
The import statement on line 16 imports from
@fiftyone/playback/src/views/TimelineExample
, but the file name isTimelineExamples.tsx
. This could result in a module not found error. Please update the import path to match the file name.Apply this diff to fix the import path:
- import { TimelineSubscriber1, TimelineSubscriber2, TimelineCreator } from "@fiftyone/playback/src/views/TimelineExample"; + import { TimelineSubscriber1, TimelineSubscriber2, TimelineCreator } from "@fiftyone/playback/src/views/TimelineExamples";Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.import { TimelineSubscriber1, TimelineSubscriber2, TimelineCreator } from "@fiftyone/playback/src/views/TimelineExamples";
app/packages/core/src/components/Modal/ModalLooker.tsx (2)
55-59:
⚠️ Potential issuePossible confusion in props destructuring and variable naming
In
ModalLookerNoTimeline
, thesample
prop is renamed tosampleDataWithExtraParams
, and then{ sample }
is destructured fromsampleDataWithExtraParams
. This could lead to confusion and might be unnecessary. Consider simplifying the code by directly usingsample
or renaming variables for clarity.
152-157:
⚠️ Potential issuePotential null reference when accessing
_id
propertiesIn the
useEffect
, accessingsample._id
andhoveredSample._id
without ensuring they are defined could lead to runtime errors. Consider adding null checks to ensure that bothsample
andhoveredSample
are notundefined
before accessing their_id
properties.app/packages/playback/src/views/PlaybackElements.tsx (3)
86-91:
⚠️ Potential issueInclude
totalFrames
in the dependency array ofuseMemo
.In the
loadingScaled
useMemo
hook,totalFrames
is used but not included in the dependency array. This could lead to incorrect calculations iftotalFrames
changes during the component's lifecycle.Apply this diff to fix the dependency array:
- }, [loading]); + }, [loading, totalFrames]);Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.const loadingScaled = React.useMemo(() => { return [ convertFrameNumberToPercentage(loading[0], totalFrames), convertFrameNumberToPercentage(loading[1], totalFrames), ] as BufferRange; }, [loading, totalFrames]);
77-84:
⚠️ Potential issueInclude
totalFrames
in the dependency array ofuseMemo
.In the
loadedScaled
useMemo
hook,totalFrames
is used but not included in the dependency array. This omission may cause stale values iftotalFrames
changes.Apply this diff to fix the dependency array:
- }, [loaded]); + }, [loaded, totalFrames]);Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.const loadedScaled = React.useMemo(() => { return loaded.map((buffer) => { return [ convertFrameNumberToPercentage(buffer[0], totalFrames), convertFrameNumberToPercentage(buffer[1], totalFrames), ] as BufferRange; }); }, [loaded, totalFrames]);
163-197:
⚠️ Potential issue
isPlaybackConfigurerOpen
state is set but not used for conditional rendering.The
isPlaybackConfigurerOpen
state is being updated ononMouseEnter
andonMouseLeave
, but it's not used to control the visibility of any elements. Consider using this state to conditionally render the speed input or adjust styling based on whether the playback configurer is open.Example modification:
return ( <TimelineElementContainer ref={ref} {...otherProps} className={`${className ?? ""} ${controlsStyles.lookerClickable} ${ videoStyles.lookerPlaybackRate }`} style={{ ...style, ...{ gap: "0.25em", }, }} onMouseLeave={() => { setIsPlaybackConfigurerOpen(false); }} > <SpeedIcon className={controlsStyles.lookerClickable} onMouseEnter={() => { setIsPlaybackConfigurerOpen(true); }} /> + {isPlaybackConfigurerOpen && ( <input type="range" min="0.1" max="2" step="0.1" value={speed.toFixed(4)} className={videoStyles.hideInputThumb} style={ { "--playback": `${rangeValue}%`, } as React.CSSProperties } onChange={onChangeSpeed} /> + )} </TimelineElementContainer> );Committable suggestion was skipped due to low confidence.
app/packages/playback/src/lib/utils.ts (6)
123-139: 🛠️ Refactor suggestion
Add explicit type annotations for
events
andactiveColors
arraysExplicitly typing the
events
andactiveColors
arrays enhances type safety and code readability. It helps prevent potential bugs by ensuring that only the correct data types are stored in these arrays.Apply this diff to add type annotations:
-export const getGradientStringForSeekbar = ( +export const getGradientStringForSeekbar = ( loadedRangesScaled: Buffers, loadingRangeScaled: BufferRange, valueScaled: number, colorMap: { unBuffered: string; currentProgress: string; buffered: string; loading: string; } ) => { - const events = []; + const events: Array<{ + pos: number; + type: "start" | "end"; + color: string; + priority: number; + }> = []; // add loaded ranges loadedRangesScaled.forEach((range) => { events.push({ pos: range[0], type: "start", color: colorMap.buffered, priority: colorPriority[colorMap.buffered], }); events.push({ pos: range[1], type: "end", color: colorMap.buffered, priority: colorPriority[colorMap.buffered], }); }); // Rest of the code... - const activeColors = []; + const activeColors: Array<{ + color: string; + priority: number; + }> = [];Also applies to: 180-200
105-242: 🛠️ Refactor suggestion
Consider simplifying the
getGradientStringForSeekbar
functionThe
getGradientStringForSeekbar
function is quite complex. Consider refactoring it to improve readability and maintainability. Breaking it into smaller helper functions or using existing libraries could enhance code quality.
9-10: 🛠️ Refactor suggestion
Consider validating the
timelineName
parameterThe function
getTimelineSetFrameNumberEventName
does not validate thetimelineName
input. If an empty string is provided, it would result in an event name likeset-frame-number-
, which may not be intended. Consider adding a check to ensuretimelineName
is not empty or undefined.Apply this diff to add validation:
export const getTimelineSetFrameNumberEventName = (timelineName: string) => { + if (!timelineName) { + throw new Error("timelineName cannot be empty"); + } return `set-frame-number-${timelineName}`; };Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.export const getTimelineSetFrameNumberEventName = (timelineName: string) => { if (!timelineName) { throw new Error("timelineName cannot be empty"); } return `set-frame-number-${timelineName}`; };
36-40:
⚠️ Potential issueEnsure
window
is defined before accessingwindow.location
The code assumes that
window
is always defined, which might not be the case in server-side rendering environments. Accessingwindow.location.search
without checking can lead to aReferenceError
. Consider verifying thatwindow
is defined before accessing it.Apply this diff to add a check:
if (!mayBeTimelineName) { + if (typeof window === "undefined") { + throw new Error("Cannot access window.location in a non-browser environment"); + } // get it from URL const urlParams = new URLSearchParams(window.location.search); // Rest of the code...Committable suggestion was skipped due to low confidence.
26-32:
⚠️ Potential issueValidate
newFrameNumber
to ensure it's a positive integerThe
newFrameNumber
parameter is accepted as a number, but there's no validation to ensure it's a valid positive integer. WhileMath.max(newFrameNumber, 1)
ensures it's at least 1, ifnewFrameNumber
isNaN
, the result will still beNaN
. Consider adding a check to ensurenewFrameNumber
is a finite positive number.Apply this diff to add validation:
export const dispatchTimelineSetFrameNumberEvent = ({ timelineName: mayBeTimelineName, newFrameNumber, }: { timelineName?: string; newFrameNumber: number; }) => { + if (!Number.isFinite(newFrameNumber) || newFrameNumber < 1) { + throw new Error("newFrameNumber must be a finite number greater than or equal to 1"); + } let timelineName = ""; // Rest of the code...Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.export const dispatchTimelineSetFrameNumberEvent = ({ timelineName: mayBeTimelineName, newFrameNumber, }: { timelineName?: string; newFrameNumber: number; }) => { if (!Number.isFinite(newFrameNumber) || newFrameNumber < 1) { throw new Error("newFrameNumber must be a finite number greater than or equal to 1"); }
169-177: 💡 Codebase verification
Missing unit tests for custom sort function edge cases
No unit tests found for the custom sort function in
utils.ts
, specifically for scenarios where event positions and types are equal. It's recommended to add tests to ensure correct sorting behavior.Analysis chain
Verify the correctness of the custom sort function
The custom sort function for
events
needs to handle edge cases where positions are equal, and event types are the same. Ensure that the sorting logic correctly orders events to maintain the intended gradient generation.Run the following script to test the sorting logic with various edge cases:
If unit tests are missing, consider adding tests to cover these scenarios.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the custom sort function for edge cases. # Test: Search for test cases where event positions are equal. # Expect: Events are sorted correctly when positions and types are the same. # Since the repository's test files are not provided, check if unit tests exist. fd --type f "utils.test.ts" --exec cat {} \; | rg "getGradientStringForSeekbar"Length of output: 697
Script:
#!/bin/bash # Description: Check if the custom sort function in utils.ts is tested for edge cases. # Search for test cases related to the custom sort function ast-grep --lang typescript --pattern $'describe($_) { it($_, () => { $$$ events.sort($_); $$$ }); }' app/packages/playback/src/lib/utils.test.tsLength of output: 660
Script:
#!/bin/bash # Description: Search for test cases verifying the custom sort function in utils.test.ts. # Search for occurrences of 'events.sort' to identify relevant test cases rg 'events\.sort' app/packages/playback/src/lib/utils.test.tsLength of output: 63
app/packages/core/src/components/Modal/ImaVidLooker.tsx (4)
175-178:
⚠️ Potential issueEnsure
totalFrameCountRef.current
is updatedThe
readyWhen
function (lines 190-201) waits fortotalFrameCountRef.current
to be set, buttotalFrameCountRef.current
is never updated in the code. This could lead to the promise inreadyWhen
never resolving.To fix this, update
totalFrameCountRef.current
whentotalFrameCount
is set:if (totalFrameCount) { setTotalFrameCount(totalFrameCount); + totalFrameCountRef.current = totalFrameCount; clearInterval(intervalId); }
Also applies to: 195-201
265-278: 🛠️ Refactor suggestion
Replace polling with event-driven updates
Using
setInterval
to poll every 10ms (lines 265-278) is inefficient and can affect performance. Consider implementing an event listener or callback that updatestotalFrameCount
when it's available, eliminating the need for polling.
58-61:
⚠️ Potential issueFix incorrect usage of
createLooker
In lines 58-61,
createLooker.current
is used as if it's a ref, butcreateLooker
is a function returned by theuseCreateLooker
hook. You should callcreateLooker
directly without accessing.current
.Apply this diff to correct the function call:
- const looker = React.useMemo( - () => createLooker.current(sampleDataWithExtraParams), - [reset, createLooker, selectedMediaField] - ) as AbstractLooker<BaseState>; + const looker = React.useMemo( + () => createLooker(sampleDataWithExtraParams), + [reset, createLooker, selectedMediaField] + ) as AbstractLooker<BaseState>;Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.const looker = React.useMemo( () => createLooker(sampleDataWithExtraParams), [reset, createLooker, selectedMediaField] ) as AbstractLooker<BaseState>;
178-188:
⚠️ Potential issueReview dependencies in
useMemo
fortimelineCreationConfig
In the
useMemo
hook (lines 178-188), you're accessing(looker as ImaVidLooker).options.loop
. Sincelooker.options.loop
might change without thelooker
reference changing, consider addinglooker.options.loop
to the dependency array to ensure the configuration updates correctly.Update the dependency array as follows:
- }, [totalFrameCount, (looker as ImaVidLooker).options.loop]); + }, [totalFrameCount, (looker as ImaVidLooker).options.loop, looker]);Committable suggestion was skipped due to low confidence.
app/packages/playback/src/lib/state.ts (1)
190-193:
⚠️ Potential issueSilent return when 'config' is undefined may cause confusion
Returning early in
addTimelineAtom
whenconfig
is undefined might lead to silent failures where the timeline is not created, and the caller is not aware. Consider logging a warning or throwing an error to notify the caller that the timeline creation was skipped.Apply this diff to log a warning:
if (!timeline.config) { + console.warn(`Timeline "${timeline.name}" was not created because 'config' is undefined.`); return; }
Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.// null config means skip timeline creation if (!timeline.config) { console.warn(`Timeline "${timeline.name}" was not created because 'config' is undefined.`); return; }
app/packages/playback/src/lib/use-create-timeline.ts (1)
339-341: 🛠️ Refactor suggestion
Enhance exclusion check for focusable elements
Currently, the keydown handler skips processing if the event target is an instance of
HTMLInputElement
. Consider broadening this check to exclude other focusable or editable elements, such asHTMLTextAreaElement
and elements withcontentEditable
attributes, to prevent interfering with user input in these elements.app/packages/looker/src/elements/imavid/index.ts (5)
258-258:
⚠️ Potential issuePotential infinite retry loop in frame drawing
The
skipAndTryAgain
method called here may lead to an infinite loop ifcurrentFrameImage
is never available. Consider adding a maximum retry limit or timeout to prevent infinite retries.
267-267:
⚠️ Potential issuePotential infinite retry loop in frame drawing
The
skipAndTryAgain
method called here may lead to an infinite loop ifcurrentFrameImage
is never available. Consider adding a maximum retry limit or timeout to prevent infinite retries.
213-222:
⚠️ Potential issueUnnecessary
async
keyword inskipAndTryAgain
methodThe
skipAndTryAgain
method is declared with theasync
keyword but does not contain anyawait
expressions. Theasync
keyword is unnecessary and can be removed to simplify the code.Apply this diff to remove the unnecessary
async
keyword:- async skipAndTryAgain(frameNumberToDraw: number, animate: boolean) { + skipAndTryAgain(frameNumberToDraw: number, animate: boolean) {Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.skipAndTryAgain(frameNumberToDraw: number, animate: boolean) { setTimeout(() => { requestAnimationFrame(() => { if (animate) { return this.drawFrame(frameNumberToDraw); } return this.drawFrameNoAnimation(frameNumberToDraw); }); }, BUFFERING_PAUSE_TIMEOUT); }
224-239:
⚠️ Potential issueUnnecessary
async
keyword indrawFrameNoAnimation
methodThe
drawFrameNoAnimation
method is declared with theasync
keyword but does not contain anyawait
expressions. Theasync
keyword is unnecessary and can be removed to simplify the code.Apply this diff to remove the unnecessary
async
keyword:- async drawFrameNoAnimation(frameNumberToDraw: number) { + drawFrameNoAnimation(frameNumberToDraw: number) {Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.drawFrameNoAnimation(frameNumberToDraw: number) { const currentFrameImage = this.getCurrentFrameImage(frameNumberToDraw); if (!currentFrameImage) { if (frameNumberToDraw < this.framesController.totalFrameCount) { this.skipAndTryAgain(frameNumberToDraw, false); return; } } const image = currentFrameImage; this.paintImageOnCanvas(image); this.update(() => ({ currentFrameNumber: frameNumberToDraw })); }
433-433: 🛠️ Refactor suggestion
Consider initializing
isThumbnail
in the constructorAssigning
this.isThumbnail
in therenderSelf
method may not be optimal if thethumbnail
state does not change frequently. Consider initializingthis.isThumbnail
in the constructor to set it once, improving performance and clarity.Apply this diff to initialize
isThumbnail
in the constructor:constructor(dispatchEvent: DispatchEvent) { // existing constructor code + this.isThumbnail = this.state.config.thumbnail; }
Committable suggestion was skipped due to low confidence.
app/packages/looker/src/elements/common/actions.ts (1)
623-628:
⚠️ Potential issueClarify variable naming and reduce unnecessary type assertions
In the
escape
control'saction
function, the variableisImavid
is assigned theframeStoreController
object casted toImaVidFramesController
. However, the variable nameisImavid
suggests a boolean value, which can be misleading. Consider renaming the variable to accurately reflect its purpose, such asframeStoreController
, and utilize proper type checking instead of multiple type assertions to enhance code maintainability.Apply this diff to improve variable naming and reduce type assertions:
const isImavid = (state.config as ImaVidConfig) - .frameStoreController as ImaVidFramesController; - const frameName = isImavid ? "currentFrameNumber" : "frameNumber"; + .frameStoreController; + const frameName = frameStoreController ? "currentFrameNumber" : "frameNumber";Committable suggestion was skipped due to low confidence.
New Features
FrameLoaderView
component for managing frame loading in a timeline interface.Playhead
,Seekbar
,Speed
, andStatusIndicator
.useCreateTimeline
hook for managing timelines in React components.isValueInBuffer
method inBufferManager
for checking value presence in buffers.Improvements
Modal
component for simplified navigation logic.Arrow
component styling based on sidebar visibility.Bug Fixes
Documentation
Summary by CodeRabbit
New Features
FrameLoaderView
component for managing frame loading and rendering within the timeline context.FrameLoaderView
, making it accessible in other parts of the application.useTimelineBuffers
, to provide access to loaded buffers and loading ranges for timelines.Bug Fixes