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[Bug 1461729] [NEW] calling pageStack.pop() in a loop pops too much

 

Public bug reported:

In Ubuntu.Components 1.1 this was working fine to pop everything from a
PageStack except the first page:

            while (pageStack.depth > 1) {
              pageStack.pop()
            }


In Ubuntu.Components 1.2 this does no longer work, because it pops the first page too. My suspicion is that it is related to the animation in the header which updates the depth asynchronously.

See the attached file as a standalone example to reproduce. While it
works when importing 1.1, it breaks when importing 1.2

** Affects: ubuntu-ui-toolkit (Ubuntu)
     Importance: Undecided
         Status: New

** Attachment added: "pageStack.qml"
   https://bugs.launchpad.net/bugs/1461729/+attachment/4409484/+files/pageStack.qml

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https://bugs.launchpad.net/bugs/1461729

Title:
  calling pageStack.pop() in a loop pops too much

Status in ubuntu-ui-toolkit package in Ubuntu:
  New

Bug description:
  In Ubuntu.Components 1.1 this was working fine to pop everything from
  a PageStack except the first page:

              while (pageStack.depth > 1) {
                pageStack.pop()
              }

  
  In Ubuntu.Components 1.2 this does no longer work, because it pops the first page too. My suspicion is that it is related to the animation in the header which updates the depth asynchronously.

  See the attached file as a standalone example to reproduce. While it
  works when importing 1.1, it breaks when importing 1.2

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https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1461729/+subscriptions


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