feat: enhance notification icon handling#1188
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deepin-bot[bot] merged 1 commit intoJul 16, 2025
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Reviewer's GuideRefactored notification icon handling to fully support inline base64 data URIs, replace temporary file usage with a direct encoding function, and streamline fallback behavior. File-Level Changes
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Hey @yixinshark - I've reviewed your changes - here's some feedback:
- The method
decodeImageToBase64is actually encoding an image into a base64 data URI—consider renaming it to something likeencodeImageToBase64and add a null‐image guard to avoid producing invalid URIs. - The
imagePathOfNotificationchange removed the fallback to the application-x-desktop icon; please reintroduce a sensible default return value so you don’t end up returning an empty string when no image is provided. - You recreate the QRegularExpression on every call—consider making it a static or precompiled pattern to avoid unnecessary overhead.
Prompt for AI Agents
Please address the comments from this code review:
## Overall Comments
- The method `decodeImageToBase64` is actually encoding an image into a base64 data URI—consider renaming it to something like `encodeImageToBase64` and add a null‐image guard to avoid producing invalid URIs.
- The `imagePathOfNotification` change removed the fallback to the application-x-desktop icon; please reintroduce a sensible default return value so you don’t end up returning an empty string when no image is provided.
- You recreate the QRegularExpression on every call—consider making it a static or precompiled pattern to avoid unnecessary overhead.
## Individual Comments
### Comment 1
<location> `panels/notification/bubble/bubbleitem.cpp:96` </location>
<code_context>
}
-static QImage decodeImageFromBase64(const QString &arg)
+static QString decodeImageToBase64(const QImage &image, const char *format = "PNG")
{
- if (arg.startsWith("data:image/")) {
</code_context>
<issue_to_address>
Function name may be misleading regarding its purpose.
Consider renaming the function to encodeImageToBase64 or imageToBase64Uri to better reflect that it encodes a QImage to a base64 data URI.
Suggested implementation:
```cpp
static QString encodeImageToBase64(const QImage &image, const char *format = "PNG")
```
If this function is called elsewhere in the file or project, those call sites should also be updated to use the new name `encodeImageToBase64`.
</issue_to_address>Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.
| if (arg.startsWith("data:image/")) { | ||
| // iconPath is a string representing an inline image. | ||
| QStringList strs = arg.split("base64,"); | ||
| if (strs.length() == 2) { |
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suggestion: Function name may be misleading regarding its purpose.
Consider renaming the function to encodeImageToBase64 or imageToBase64Uri to better reflect that it encodes a QImage to a base64 data URI.
Suggested implementation:
static QString encodeImageToBase64(const QImage &image, const char *format = "PNG")
If this function is called elsewhere in the file or project, those call sites should also be updated to use the new name encodeImageToBase64.
18202781743
approved these changes
Jul 16, 2025
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[APPROVALNOTIFIER] This PR is NOT APPROVED This pull-request has been approved by: 18202781743, yixinshark The full list of commands accepted by this bot can be found here. DetailsNeeds approval from an approver in each of these files:Approvers can indicate their approval by writing |
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This pr force merged! (status: blocked) |
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Summary by Sourcery
Convert notification icon handling to generate and return base64 data URIs instead of writing temporary files and using theme fallbacks
Enhancements: