[Fix] Remove confirmation status and "done" icon after image rotation

[GreatV]

This pull request updates the image rotation functionality to ensure that after rotating an image, its confirmation status is cleared and the "done" icon is removed from the file list. This helps prevent confusion by indicating that the image needs to be reviewed again after modification.

Image rotation and status reset:

• After rotating an image in rotateImg, the confirmation status is removed from fileStatedict for the affected image, ensuring that users are prompted to re-confirm the image.
• The "done" icon is cleared from the file list for the rotated image, visually indicating that the image is no longer confirmed.

[Copilot]

Pull Request Overview

This pull request fixes the image rotation functionality to properly reset the confirmation status and visual indicators after an image is rotated. This ensures users are prompted to re-review modified images.

• Clears confirmation status from fileStatedict after image rotation
• Removes the "done" icon from the file list widget for rotated images
• Maintains visual consistency by indicating that rotated images need re-confirmation

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[Copilot]

The code should handle the case where getImglabelidx(filename) returns None or an invalid value. If img_idx is None, the in check will still pass but pop() could fail or behave unexpectedly.

Suggested change

	if img_idx in self.fileStatedict:
	if img_idx is not None and img_idx in self.fileStatedict:

[Copilot]

Using list.index() after checking membership with in results in two linear searches through the list. Store the index from the first search or use a try-catch block with index() directly to avoid the redundant search.

Suggested change

	if filename in self.mImgList:
	currIndex = self.mImgList.index(filename)
	item = self.fileListWidget.item(currIndex)
	if item:
	item.setIcon(QIcon())
	try:
	currIndex = self.mImgList.index(filename)
	item = self.fileListWidget.item(currIndex)
	if item:
	item.setIcon(QIcon())
	except ValueError:
	pass