[Bug 1181369] [NEW] display: Cropping box does not draw properly with other windows over it

[MMlosh]

Public bug reported:

Ubuntu Raring 64bit, up to date.
Imagemagick 8:6.7.7.10-5ubuntu2

I haven't seen any python/apport updates, so I assume it's still broken
(bug 1150335)

Steps to reproduce:
Open a picture with "display"
Place another window over the canvas (even IM's own menu would do)
- You might need to change the focus/raise model of your window manager to achieve that for other windows
Select "Transform->Crop" from IM's menu
Try to select an area around the obstructing window.

Observed: see the attachment

Expected: Whole rectangle being painted.


I don't think it's GPU-specific, it does happen with DRI disabled, but to be sure, my GPU is GM45, managed by i915.

** Affects: imagemagick (Ubuntu)
     Importance: Undecided
         Status: New

** Attachment added: "im-select.png"
   https://bugs.launchpad.net/bugs/1181369/+attachment/3679740/+files/im-select.png

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https://bugs.launchpad.net/bugs/1181369

Title:
  display: Cropping box does not draw properly with other windows over
  it

Status in “imagemagick” package in Ubuntu:
  New

Bug description:
  Ubuntu Raring 64bit, up to date.
  Imagemagick 8:6.7.7.10-5ubuntu2

  I haven't seen any python/apport updates, so I assume it's still
  broken (bug 1150335)

  Steps to reproduce:
  Open a picture with "display"
  Place another window over the canvas (even IM's own menu would do)
  - You might need to change the focus/raise model of your window manager to achieve that for other windows
  Select "Transform->Crop" from IM's menu
  Try to select an area around the obstructing window.

  Observed: see the attachment

  Expected: Whole rectangle being painted.

  
  I don't think it's GPU-specific, it does happen with DRI disabled, but to be sure, my GPU is GM45, managed by i915.

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