Review Request 126688: RFC: [Device Notifier] Provide inline feedback

[Kai Uwe Broulik]

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https://git.reviewboard.kde.org/r/126688/
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(Updated Jan. 25, 2016, 12:40 a.m.)


Status
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This change has been marked as submitted.


Review request for Plasma and KDE Usability.


Changes
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Submitted with commit 1ed7209f08aa69cec7847c606da8a2fc091dc603 by Kai Uwe Broulik to branch master.


Repository: plasma-workspace


Description
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Instead of showing a detached status bar with the device name, show the message below the device.

When removing a device, device notifier will pop up and a "You can now safely remove this device" message will show up; after 5 seconds the message and the device will disappear. When trying to unmount a device and it fails, device notifier will show up with an error message that will stay there until device notifier is closed or another message appears.

This review consists of two patches: one for fixing the device notifications engine's wording (I'm open to better verbalizations) and one for the device notifier


Diffs
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  applets/devicenotifier/package/contents/ui/DeviceItem.qml a410e25 
  applets/devicenotifier/package/contents/ui/FullRepresentation.qml 9e9aa25 
  applets/devicenotifier/package/contents/ui/StatusBar.qml ba827c3 
  applets/devicenotifier/package/contents/ui/devicenotifier.qml 29cdaca 
  dataengines/devicenotifications/ksolidnotify.h fac8cc1 
  dataengines/devicenotifications/ksolidnotify.cpp 3935ba3 

Diff: https://git.reviewboard.kde.org/r/126688/diff/


Testing
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There a still a couple of glitches:
- the layout doesn't properly reset at times (eg. the delegate height doesn't update) or fails to show certain items (also looks like a Qt bug)
- sometimes the delegates suddenly overlap each other beacuse the section thing gets confused when the one item is already gone in the model (looks like a Qt bug)
- the "no devices" heading doesn't know that there's still a pseudo-device there
- it cannot actually highlight the device that was safely removed (it's no longer part of the model and thus has no index), we could do a hack for this though
- the message doesn't disappear reliably or spontaneously re-appears
- depending on your screen dpi you sometimes get a black and white Info icon but the error thing is always red, there's a smaller variant for the former but not the latter apparently, also it seems we lack a proper "task done" icon, Oxygen had one


File Attachments
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Failed to mount
  https://git.reviewboard.kde.org/media/uploaded/files/2016/01/09/8e7142b2-38a9-4867-a067-0e6cdbcaa076__devicenotifierinlinefeedback1.png
Safely remove
  https://git.reviewboard.kde.org/media/uploaded/files/2016/01/09/a43199cf-36a3-4337-9843-cb7375462c57__devicenotifierinlinefeedback2.png
Emblem icon
  https://git.reviewboard.kde.org/media/uploaded/files/2016/01/10/607af6d4-7533-4b1f-b483-182afe9b4173__devicenotifierinlinefeedback3.png
Emblem-error
  https://git.reviewboard.kde.org/media/uploaded/files/2016/01/11/cf96b627-535d-404a-9330-61b171ebda3b__devicenotifierinlinefeedback4.png
emblem-information
  https://git.reviewboard.kde.org/media/uploaded/files/2016/01/11/1ee27871-65f8-4fc2-ae43-1c31a197578d__devicenotifierinlinefeedback5.png


Thanks,

Kai Uwe Broulik

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