Solved the Pasting feature of bug-report #4000
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WalkthroughThis pull request enhances the bug reporting form by enabling image pasting in the screenshot upload area. It adds an informational message in the HTML indicating that users can paste images using Ctrl+V. The JavaScript code now listens for paste events, verifies that the active element is not an input or textarea, extracts the image from the clipboard, generates a unique filename, creates a new File object, and appends it to the screenshot input. Additionally, a toast notification system is implemented with a new Changes
Sequence Diagram(s)sequenceDiagram
participant U as User
participant JS as JavaScript Handler
participant CP as Clipboard
participant FI as File Input
participant T as Toast System
U->>JS: Press Ctrl+V to paste image
JS->>CP: Retrieve image data from clipboard
CP-->>JS: Return image file
JS->>JS: Generate unique filename and create File object
JS->>FI: Append new File to screenshot input
JS->>T: Invoke showToast(message, type)
T-->>JS: Display toast notification
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🧹 Nitpick comments (3)
website/templates/report.html (3)
263-266: Add Informational "Pro tip" for Image Pasting
The added block clearly informs users that they can paste images using Ctrl+V, which enhances the UX by setting the correct expectation. The styling is simple and fits within the existing design.Optional: Consider wrapping this tip in a more semantic element (such as a
<small>or<p>) with an appropriate ARIA label if further accessibility enhancements are desired.
483-556: Enhanced Paste Handling for Screenshot Uploads
The new paste-event listener attached to the document robustly checks that the active element is not an input, textarea, or content-editable before processing clipboard data. It extracts an image from the clipboard, creates a unique filename using a timestamp, constructs a new File object, aggregates it with existing files via a DataTransfer, and dispatches a change event on the file input. This implementation successfully achieves the PR objective of enabling image pasting.Improvement Suggestion: Iterating over the clipboard items using a
for...inloop can sometimes pick up non-index properties. Consider using afor...ofloop (or a regular indexedforloop) to avoid unintended iterations:- for (var index in items) { - var item = items[index]; - if (item.kind === 'file' && item.type.indexOf('image/') !== -1) { - // ... - break; - } - } + for (let item of items) { + if (item.kind === 'file' && item.type.indexOf('image/') !== -1) { + // ... (rest of the code) + break; + } + }This minor change can improve robustness and readability.
557-603: Toast Notification Function for Feedback
The newly addedshowToastfunction effectively creates a toast notification with dynamic styling based on the type of message (success or error). The inline styling and animation using CSS transitions provide users with clear feedback on their actions (e.g., successful image paste).Refinement Suggestion: While the inline CSS works well for a small addition, consider moving the toast styling into a dedicated CSS class or stylesheet if the toast system is expected to expand. This would improve maintainability and consistency across the application.
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